Page last updated: 07/25/2017

D7S820 Variants


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*Note: The commonly observed x.3 and x.1 alleles are likely the result of a variation in the number of T's found in a poly(T) stretch 13 bases downstream of the core GATA repeat. "On-ladder" alleles contain 9Ts while the x.3 alleles contain 8Ts and the x.1 alleles contain 10Ts (see STR_Ref # 1412; Egyed, B. et al. Forensic Sci. Int. 2000, 113, 25-27).

Allele Designation

Allele Size 

Instrument

Amp Kit*

Contributor

Verification/Conformation Method(s)

Notes

Frequency

5

255.55

ABI 377

PS, CO

Nicole Swinton

Re-extracted and Reamplified

 

 

5.2

257.78

ABI 377

PS

Catherine Allor

Reamplified and Reanalyzed

Paternity samples only

1 in 33300

5.2 (<6)

210.25

ABI 310

PP 16

Jackie Johnson

MO State Highway Patrol

Re-extract and re-amplify

Convicted Offender

1 in 32660

6.2

257.26

ABI 3130XL

ID

Arnaud Gleizes & Laurent Pene, Laboratoire de Police Scientifique de Lyon, FRANCE

Re-amplified and re-analyzed

 

1 in 11500

6.2 [2] 256.92 ABI 3130 ID Plus Todd Lindsey, Oklahoma State Bureau of Investigation   crime scene sample only (present in mixture), no extract remaining for re-amp 1

6.3

262.47

ABI 377

PS, CO

Shantel Kaster

Re-amplified

Convicted offernder known

1 in 4500

6.3 [2]

259.13

ABI 310

PS,CO

Nora Rankin

Tucson PDCL

2  kits (Profiler Plus and Cofiler) on Known samples

 

1

6.3 [3]

257.93

ABI 3100

ID

Angela Withrow

M U F S C

Re-amp x 1

AL Dept  of Forensic Science Convicted Offender

7 in 16334

6.3 [4]

257.50

ABIO 3100 Avant

ID

Stefania Turrina, Dept of Medicine & Public Health, University of VeronaItaly

Re-extract and re-amplofy

 

1

6.3 [5]

258.60

ABI 3130XL

ID

Arnaud Gleizes & Laurent Pene, Laboratoire de Police Scientifique de Lyon, FRANCE

Re-amplified and re-analyzed

 

1 in 11500

6.3 [6]

258.82 & 258.86

ABI 3100

PS & CO

Misty Marra

M U F S C

Re-amplified

 

8 in 16,579

6.3 [7]

259

ABI 3100

CO/PS

Jan Nicklas,VT Forensic Laboratory

Re-amp

 

 

6.3 [8] 258.38 ABI 310 ID Johnson_E  USACIL Re-extracted and re-amplified Reference Blood  
6.3 [9] 258.2 ABI 310 ID Johnson_E  USACIL Re-extracted and re-amplified Reference Blood  
6.3 [10] 258.90 & 258.96

 

ABI 3100 PS & CO

Nicole Hahn        

M U F S C

Previously seen - no verification   10
6.3 [11] 214.15 ABI 3100 PP 16

Laura Kuyper      

M U F S C

Re-amplification x 1   1l
6.3 [12] 213.96 ABI 3100 PP 16

Laura Kuyper      

M U F S C

amplification x 2   1l
6.3 [13] 213.99 ABI 3100 PP

Justin Godby    

M U F S C

amplification x 2   12
6.3 [14]

 

257.69 ABI 3100

 

ID

Angela Withrow  

M U F S C

     
6.3 [15]

 

257.99 ABI 3100 ID

Misty Marra         

M U F S C

     
6.3 [16] 257.92 ABI 3100 ID

Angela Withrow  

 M U F S C

     
6.3 [17] 259.44 ABI 3100 PS/CO

Laura Kuyper     

M U F S C

     
6.3 [18] 258.81 ABI 3100 PS/CO

 

Kelly Beatty                       M U F S C      
6.3 [19] 258.95 ABI 3100 PS/CO

 

Laura Kuyper     

M U F S C

     
6.3 [20] 258.9 ABI 3100 PS/CO

Nichole Hahn     

M U F S C

 

     
6.3 [21] 257.29 ABI 3500 ID Oscar García, Forensic Genetics Department, Autonomous Police of the Basque Country Re-amplified and reanalyzed Convicted offender sample  
6.3 [22] 257.21 ABI 3500 ID Plus Oscar García, Forensic Genetics Department, Autonomous Police of the Basque Country Re-amplified and reanalyzed Criminal case sample without suspect  
6.3 [23] 258.09 & 258.24 ABI 3130 ID Pamela Calogero, St. Louis Metropolitan Police Department Crime Lab Re-amplified Evidence samples 2
6.3 [24] 257.21 & 257.22 ABI 3130 ID Ashley Trausch, St. Louis Metropolitan Police Department Re-amplified NA 1
6.3 [25] 257.18 ABI 3500 ID Pamela Larkin, St. Louis Metropolitan Police Department Crime Lab Re-amplified evidence sample 1

7.1

217.83

ABI 310

PP 1.2

Greg Sykesand Robyn Hedges

ATCC

Re-extracted and re-amplified

adenocarcinoma, ATCC cell line HTB-111; name:  AN3 CA

 

7.1 [2]

259.84

ABI 3100

ID

Angela Withrow

M U F S C

 

Re-amplified

 

1in 11,172

7.1 [3] 259.82 - 259.84 ABI 3130 XL ID Marie-Beatrice Tonanny  & Frederic G. Brard, IRCGN, France Re-extraction and re-amplification FTA card - saliva - POP 4 1 in 60,000
7.1 [4] 268.13 bp ABI 3130 Identifiler Plus TXDPS Crime Lab - El Paso Re-injection Known reference sample undetermined

7.3

219.63

ABI 310

PP 1.2

Robyn Hedges

ATCC

Re-extracted and re-amplified

colorectal carcinoma (cecum), ATCC cell line CRL-2159; name:  LS411N

 

7.3 [2]

263.15

ABI 310

PS, CO

Henry Hollyday

Reamplified with two different kits

 

 

7.3 [3]

266.36

ABI 377

PS

Chad Hainley

Reamplified

Convicted offender known

1

7.3 [4]

218.95

ABI 310

PP 16

Jackie Johnson

MO State Highway Patrol

Re-extract and re-amplify

Convicted Offender

1 in 32660

7.3 [5]

261.97

ABI 3100

ID

Angela Withrow

M U F S C

Re-amp x 1

AL Dept of Forensic Sciences Convicted Offender sample

3 in 15763

7.3 [6] 262.26 ABI 310 ID Johnson_E  USACIL Re-extracted and re-amplified Reference Blood  
7.3 [7] 263.14 ABI 310 PS/CO Ryan Paulsen, Illinois State Police Forensic Science CEnter at Chicago Multiple samples, kit overlap Victim standard and unknown sample  
7.3 [8] 219.39 ABI 3100 PP ICMP Re-extraction and amplification or observed intergenerational inheritance blood reference 24 in 11000
7.3 [9] 262.94 ABI 3100 PS/CO Misty Marra          M U F S C      
7.3 [10] 262.88 ABI 3100 PS/CO Misty Marra          M U F S C      
7.3 [11] 263.31 ABI 310 PR/CO Ryan Paulsen, Illinois State Police Forensic Science Center at Chicago Kit overlap, suspect standard, and unknown    
7.3 [12] 262.44 ABI 3130 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-amplified and re-analyzed with ABI 3130   2 in 31,330
7.3 [13] 263.13 ABI 3730 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3130   1 in 31,330
7.3 [14] 262.22, 262.23 ABI 3130 ID Ranee Ho, St. Louis Metropolitan Police Department Crime Lab Re-amplified    

8.1

268.27

ABI 377

PS, CO

Nicole Swinton

Re-extracted and Re-amplified

 

 

8.1 [2]

221.28

ABI 310

PP 16

Malena B. Jimenez, MO State Highway Patrol

Re-extract & Re-amplify

Convicted Offender

1 in 69600

8.1 [3] 264.00 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville TN Re-amplified    
8.1 [4] 264.87 (PS) 264.91 (CO) ABI 3130XL PS & CO Beth Ordeman, FDLE amplified in PS and CO and re-amplified in both. Reproducible in all 4 amps.    
8.1 [5] 264.17 ABI 3130 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3130   9 in 31,330
8.1 [6] 263.20 ABI 3500 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3500   6 in 31,330
8.1 [7] 265.22 ABI 3730 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3730   4 in 31,330

8.2

266.48

ABI 310

PS

Jeff Sailus

 

 

 

8.2 [2] 264.95 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville TN Re-injected, observed in multiple samples    
8.2 [3] 264.95 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville TN Re-injected, observed in multiple samples    

8.3

224.92

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and Re-amplified

primary metaplastic carcinoma (mammary gland), ATCC cell line

CRL-2330; name:  HCC1569

 

8.3 [2]

270.34

ABI 377

PS

Catherine Allor

Reamplified and Reanalyzed

Paternity samples only

1 in 33300

8.3 [3]

223.71

ABI 310

PP1.2

Greg Sykes

ATCC Manassas  VA

Re-extracted and re-amplified

ATCC cell line CRL-2264;name: CEM/C2; from a camptothecin (CPT) resistant derivative of the human T cell leukemia cell line CCRF-CEM (parental ATCC cell line CCL-119)

 

 

8.3 [4]

267.98

ABI 3100-Avant

ID

Forensic DNA Institute at Guangdong Maternal & Children Hospital, P.R. China

Re-extracted DNA, re-amplified and re-analysis

 

1 in 170

8.3 [5] 266.11 ABI 310 ID Johnson_E  USACIL Re-extracted and re-amplified Reference Blood  

9.1

272.6

ABI 310

PR, MP

Margaret Kline

Reamplified with two kits.

 

1 in 600 samples

9.1 [2]

226.97

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and Re-amplified

prostate carcinoma-from same patient as LNCaP clone FGC, ATCC cell line CRL-10995; name:  LNCaP-FGC-10

 

9.1 [3]

227.01

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and Re-amplified

prostate carcinoma (metastatic site:  left supraclavicular lymph

node), ATCC cell line CRL-1740; name:  LNCaP clone FGC [also appears as

LNCaP.FGC]

 

9.1 [4]

227.8

FM BIO

PP

Susan Greenspoon

Reextracted,Reamplified,Re-electrophoresed on 43 cm gel

 

 

9.1 [5]

269.6

ABI 310

PS, CO

Russell Vossbrink

Re-extracted from kit overlap

 

1 in 200 Hispanic samples

9.1 [6]

269.39- 

269.55

ABI 310

PS, CO

Robin Rothove

Re-extracted and analyzed by another Criminalist

 

4

9.1 [7]

272.34

ABI 377

PS, CO

Robert Baumann

Amplified separately using COfiler and Profiler Plus kits; same extract used

 

1

9.1 [8]

DMRI 231.0

PP16 213.5

MegaBACE

1000

 

PP16

Rita Young & Eric Yap

Defence Medical Research Institute, Singapore

 

Used in-house STR panel, confirmed using PP16

 

3 in 368 Chinese

1 in 364 alleles for Malay

9.1 [9]

226.85

ABI 3100

PP 16

Marian,Catalin Nucleic Acids Lab,Biochemistry Dept "Victor Babes" U of Med & Pharm P/ta.Eftimie Murgu,No.2

Re-extracted and Re-amplified

 

1 in 200 Romanian Samples

9.1 [10}

267.92

ABI 3100

ID

Angela Withwow

M U F S C

Re-amp x 1

AL Dept of Forensic Sciences Convicted Offender sample

3 in 14,544

9.1 [11]

224.98

ABI 310

PP 16

Jackie Johnson

MO State Highway Patrol

Re-extract and re-amplify

Convicted Offender

1 in 33739

9.1 [12]

268.27 +/- 0.25

ABI 3130XL

ID

Arnaud Gleizes & Laurent Pene, Laboratoire de Police Scientifique de Lyon, FRANCE

Re-amplified and re-analyzed

 

5 in 11500

9.1 [13]

 

ABI 310

Pro+ & CO

Dan Merena. Arizona DPS

 

 

 

9.1 [14]

268.92

ABI 3100

PS/CO

Nicole Hahn           M U F S C

Previously seen – no verification

 

4

9.1 [15]

269.17

ABI 3100

PS/CO

Nicole Hahn          M U F S C

Previously seen – no verification

 

5

9.1 [16] 268.38 ABI 310 ID Johnson_E  USACIL Re-extracted and re-amplified Reference Blood  
9.1 [17] 268.36 ABI 310 ID Overson_T USACIL Re-extracted and re-amplified Reference Blood  
9.1 [18] 268.05 ABI 310 ID King_C USACIL Re-extracted and re-amplified Reference Blood  
9.1 [19] 224.13 ABI 3100 PP Laura Kuyper         M U F S C Amplification x2   6
9.1 [20] 225.29 ABI 3100 PP ICMP Re-extraction and amplification or observed intergenerational inheritance Blood reference 15 in 11000
9.1 [21] 267.99 ABI 3100 ID Misty Marra           M U F S C      
9.1 [22] 267.91 ABI 3100 ID Angela Withrow     M U F S C      
9.1 [23] 161.97 ABI 3100 MiniFiler Mark Barash,DIFS, Isreal Police, Jerusalem, Isreal Re-amplified Reference Sample 1
9.1 [24] 267.90    ABI 310

  ID

Oscar Garcia, Forensic Genetics Department, Autonomous Police of the Basque Country Re-amplified and re-analyzed    
9.1 [25] 268.25 (original amplification); 268.35 (re-amplification) ABI 3130 and ABI 310 ID Ranee Ho, St. Louis Metropolitan Police Department Crime Lab Re-amplified    
9.1 [26] 268.09 ABI 3130 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3130   20 in 31,330
9.1 [27] 267.31 ABI 3500 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3500   14 in 31,330
9.1 [28] 269.34 ABI 3730 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3730   65 in 31,330
9.1 [29] 268.09 ABI 3130 ID Pamela Calogero, St. Louis Metropolitan Police Department Crime Lab Re-amplified Variant was seen in multiple evidence samples 2
9.1 [30] 267.97 ABI 3130 ID Pamela Calogero, St. Louis Metropolitan Police Department Crime Lab Re-amplified reference sample 1
9.1 [31] 268.34 (1), 268.25 (2) ABI 3130 ID Brenda Crosby, St. Louis Metropolitan Police Department Crime Lab Re-extracted buccal swab to confirm    
9.1 [32] 286.32 ABI 3500 PP21 Massimo Mangiola, Rhode Island Blood Center Re-amplified & re-analyzed Immigration case (AM+CH) 2 in 2730

9.2

270.1

ABI 310

PS, CO

Kathy Sartor

Observed with kit overlap

CSO sample

1 in 600

9.2 [2]

228.08

ABI 310

PP 1.2

Greg Sykes

ATCC

 

acute T cell leukemia (T lymphocyte), derived from A3 cells treated

with to the frameshifting mutagen, ICR-191, ATCC cell line CRL-2571; name:

I 9.2.  Compared to A3, I 9.2 has an identical PP profile except it has two

allelic drop-outs and A3 has D7S820 allele 10 instead of the 9.2.

 

9.2 [3] 268.97 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville TN Observed in multiple samples    
9.2 [4] 287.34 ABI 3500 PP21 Denise Grover, NT Forensic Biology, Australia Re-amplification   1

9.3

227.63

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and re-amplified

malignant melanoma, ATCC cell line HTB-72; name:  SK-MEL-28

 

9.3 [2]

227.71

ABI 310

PP 1.2

Robyn Hedges

ATCC

Re-extracted and re-amplified

colorectal carcinoma (cecum), ATCC cell line CRL-2159; name:  LS411N

 

9.3 [3]

227.51

ABI 310

PP 1.2

Robyn Hedges

ATCC

Re-extracted and re-amplified

colorectal adenocarcinoma, (ATCC cell line CL-187); name:  LS 180

 

9.3 [4]

228.84

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and Re-amplified

colorectal adenocarcinoma (metastatic site:  left supraclavicular

region), ATCC cell line CCL-229; name:  LoVo

 

9.3 [5]

229.07

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and Re-amplified

submitted as an ovarian adenocarcinoma, name:  MDAH-2774.  This cell

line material appears to be a mixture-it has six PP loci showing at least a

trisomy

 

9.3 [6]

271.43

ABI 310

PS, CO

Russell Vossbrink

Re-extracted from kit overlap

 

3 in 200 Hispanics

9.3 [7]

274.49

ABI 310

PR, MP

Margaret Kline

Re-amplified and verified on a gel

 

 

9.3 [8]

274.17

ABI 377

PS

Catherine Allor

Reamplified and Reanalyzed

Paternity samples only

1 in 6600

9.3 [9]

269.7

ABI 3100

ID

John C. Barron, Richland County Sheriff's Dept, Columbia  SC

Re-amplification

 

 

9.3 [10]

270.98

ABI 3100

PS & CO

Misty Marra

M U F S C

Amplification x 2

WV Convicted Offender sample

5 in 12432

9.3 [11]

270.09

ABI 310

ID

Christine Ceniceros TX DPS El Paso

Various extractions and injections

 

 

9.3 [12]

270.26

ABI 3130XL

ID

Arnaud Gleizes & Laurent Pene, Laboratoire de Police Scientifique de Lyon, FRANCE

Re-amplified and re-analyzed

 

1 in 11500

9.3 [13]

271.18±0.58

ABI 3100

CO/PS

Jan Nicklas,VT Forensic Laboratory

Re-amp

 

3 in 3750

9.3 [14] 270.39 ABI 310 ID Johnson_E  USACIL Re-extracted and re-amplified Reference Blood  
9.3 [15]

 

227.23 ABI 3100 PP ICMP Re-extraction and amplification or observed intergenerational inheritance Blood reference 1 in 11000
9.3 [16] 269.88 ABI 3100 ID Angela Withrow       M U F S C      
9.3 [17] 271.44 ABI 3100 PS/CO Laura Kuyper           M U F S C      
9.3 [18] 271.26 ABI 3100 PS/CO Misty Marra            M U F S C      
9.3 [19] 270.82 ABI 3100   Kelly Beatty                         M U F S C      
9.3 [20] 271.14 ABI 3100   Kelly Beatty                        M U F S C      
9.3 [21] 270.08 ABI 3100 ID Juli Rehfuss, Houston Police Department Crime Lab Re-injection Observed in sperm fraction of cutting from panties; unknown male; entered into CODIS  
9.3 [22] 270.18 ABI 3130 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3130   1 in 31,330

10.1

276.22

ABI 310

PR, MP

Margaret Kline

Re-amplified and verified on a gel

 

 

10.1 [2]

230.06

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and Re-amplified

:  malignant papillary serous adenocarcinoma (ovarian, metastatic site:

ascites), ATCC cell line CRL-11732; name:  OV-90

 

10.1 [3]

228.39

273.08

273.16

ABI 310

PP

PS

CO

Michael Haase

Wisconsin State Crime Lab - Milwaukee

3 separate amplifications using kits from two manufacturers

African American sample

1

10.1 [4]

276.10

ABI 377

PS

Catherine Allor

Reamplified and Reanalyzed

Paternity samples only

1 in1959

10.1 [5]

273.12

ABI 3100 AVANT

CO & PS

Andrea Gemson, Tucson PD Crime Lab

Re-amplified and Re-analyzed, also kit overlap

Same individual has an OLA at D18S51

 

10.1 [6]

271.83

ABI 3100

ID

Angela Withrow

M U F S C

 

Re-amplified

AL Dept  of Forensic Science Convicted Offender

9 in 14848

10.1 [7]

272.78 +/- 1.42

ABI 3130XL

ID

Arnaud Gleizes & Laurent Pene, Laboratoire de Police Scientifique de Lyon, FRANCE

Re-amplified and re-analyzed

 

3 in 11500

10.1 [8]

273.32±0.13

ABI 3100

CO/PS

Jan Nicklas,VT Forensic Laboratory

Re-amp

 

3 on 3750

10.1 [9] 271.84 ABI 3100 ID Angela Withrow      M U F S C      
10.1 [10] 271.79 ABI 3100 ID Angela Withrow      M U F S C      
10.1 [11] 271.95 ABI 3100 ID Angela Withrow      M U F S C      
10.1 [12] 272.03 ABI 3100 ID Angela Withrow      M U F S C      
10.1 [13] 271.89 ABI 3100 ID Angela Withrow      M U F S C      
10.1 [14] 272.09 ABI 3100 ID Angela Withrow      M U F S C      
10.1 [15] 271.82 ABI 3100 ID Angela Withrow      M U F S C      
10.1 [16] 272.94 ABI 3100 PP/CO Misty Marra            M U F S C      
10.1 [17] 273.13

273.19 nt

ABI 310 CO/PS Marci Adkins, Kentucky State Police Forensic Laboratory Amplified twice, once in Profiler Plus and once in COfiler    
10.1 [18] 273.05 ABI 3100 PS Nicole Hoffman          M U F S C      
10.1 [19] 271.62 ABI 3130 XL ID Marie-Beatrice Tonannny and Frederic G. Brard, IRCGN, France re-extraction and re-amplification FTA card - saliva 15/30,000
10.1 [20] 228.25 ABI 3130xl PP 16 Susie J. Odogba, Wisconsin State Crime Laboratory, Milwaukee Re-injected sample question sample  
10.1 [21] 273.07 ABI 3100 PS/CO

Nicole Hoffman

M U F S C

    11
10.1 [22] 271.97 & 271.90 ABI 3130XL & ABI 310 ID Brittany Ross, KY State Police Forensic Lab, Frankfort KY Reanalysis Offender Sample  
10.1 [23] 271.94 ABI 3130 ID Brent Hester, Texas Department or Public Safety, Lubbock, TX Multiple re-injections/injection times   3
10.1 [24] 272.30 ABI 3130 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3130   16 in 31,330
10.1 [25] 271.35 ABI 3500 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3500   11 in 31,330
10.1 [26] 273.13 ABI 3730 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3730   33 in 31,330
10.1 [27] 166.48, 166.95 ABI 3130 MiniFiler Laboratoire de sciences judiciaires et de médecine légale, Montréal, Canada Re-amplified    

10.3

231.68

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and Re-amplified

colorectal adenocarcinoma (trypsinized variant of LS 180), ATCC cell line CL-188; name:  LS 174T

 

10.3 [2]

232.93

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and Re-amplified

prostate carcinoma-from same patient as LNCaP clone FGC, ATCC cell line CRL-10995; name:  LNCaP-FGC-10

 

10.3 [3]

232.96

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and Re-amplified

prostate carcinoma (metastatic site:  left supraclavicular lymph

node), ATCC cell line CRL-1740; name:  LNCaP clone FGC [also appears as

LNCaP.FGC]

 

10.3 [4]

275.47

ABI 310

PS

Jeff Sailus

 

 

 

10.3 [5]

277.70

ABI 310

PR, MP

Margaret Kline

Reamplified and verified on a gel

 

 

10.3 [6]

275.38

ABI 310

PS, CO

Robert Sailors

Observed with kit overlap

 

 

10.3 [7]

278.01

ABI 377

PS

Catherine Allor

Reamplified and Reanalyzed

Paternity samples only

1 in 1959

10.3 [8]

274.95

ABI 310

PS,CO

Jackie Johnson

MO State Highway Patrol

Re-extract and re-amplify

Convicted Offender

1 in 32660

10.3 [9] 274.36 ABI 310 ID Johnson_E  USACIL Re-extracted and re-amplified Reference Blood  
10.3 [10] 275.01 ABI 3100 ID Jennifer Rossman, Houston Police Department Crime Lab Re-amplified and Re-injected   1
10.3 [11] 275.11 (PP)

274.95 (CO)

ABI 3100 PS,CO Nicole Hahn                       M U F S C Seen at overlapping loci, therefore verified   1
10.3 [12]

274.96

ABI 3100 PS,CO Nicole Hahn                       M U F S C Previously seen - no verification 2 2
10.3 [13] 274.92 ABI 3100 PS,CO Angela Withrow      M U F S C None   3
10.3 [14] 275.45 (average from multiple injections) ABI 310 PS/CO Hal Johnson, Illinois State Police Sample re-injection Observed in suspect standard and two forensic samples / both amp kits  
10.3 [15] 275.24 ABI 3130 PS/CO Garon Foster, Bexar County Criminal Investigation Laboratory, San Antonio TX Reproducible in PS and CO    
10.3 [16] 274.50 ABI 3130 ID Ellen Andrews, Los Angeles County Sheriff's Department Re-extracted and re-amplified Reference sample  
10.3 [17] 275.67 ABI 3730 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3730   2 in 31,330
10.3 [18] 274.00 ABI 3130 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3130   1 in 31,330
10.3 [19] 273.49 ABI 3500 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3500   2 in 31,330
10.3 [20] 279.52 ABI 3130xl PS Steve Heron, The Children's Hospital of Philadelphia Post txp & CD3 enhanced sample between 10.2 and 11 alleles  

11.1

279.80

ABI 377

CO, PS

Nicole Swinton

Re-extracted and re-amplified

 

 

11.1 [2]

235.04

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and Re-amplified

submitted as an ovarian adenocarcinoma, name:  MDAH-2774.  This cell

line material appears to be a mixture-it has six PP loci showing at least a

trisomy

 

11.1 [3]

277.04

ABI 3100

PS & CO

Misty Marra

M U F S C

Amplification x 2

WV Convicted Offender sample

1 in 12432

11.1 [4]

277.59-277.71

ABI 310

PR,CO

Tamara A. Camp, DuPage County Sheriff Crime Lab, Wheaton, IL

Several different amps: PR and CO or a crime scene stain and a standard

 

 

11.1 [5]

276.47 +/- 0.27

ABI 3130XL

ID

Arnaud Gleizes & Laurent Pene, Laboratoire de Police Scientifique de Lyon, FRANCE

Re-amplified and re-analyzed

 

6 in 11500

11.1 [6]

277.36±0.12

ABI 3100

CO/PS

Jan Nicklas,VT Forensic Laboratory

Re-amp

 

2 in 3750

11.1 [7]

277.49

ABI 3100

CO/PS

Jan Nicklas,VT Forensic Laboratory

Re-amp

Shoulder at ll

 

11.1 [8]

276.27

232.28

ABI 3130

ABI 3130

ID

PP 16

Cepil O., Cherpin NM., Vandenberghe A., Laboratoire Merieux

France

Re-amplified

 

2 in 1200

11.1 [9]

276.37

232.29

ABI 3130

ABI 3130

ID

PP16

Cepil O., Cherpin NM., Vandenberghe A., Laboratoire Merieux

France

Re-amplified

 

2 in 1200

11.1 [10] 233.16 ABI 3100 PP ICMP Re-extraction and amplification or observed intergenerational inheritance Blood reference 3 in 11000
11.1 [11] 277.51 & 277.46 ABI 310 PS/CO Katrina Gomez, Illinois State Police Sample also exhibited 43.1 variant at FGA Observed in female profile from F1 of condom at crime scene.  
11.1 [12] 232.27 ABI 3130XL PP John McCormack, Wisconsin State Crime Lab, Milwaukee Re-analyzed    
11.1 [13] 275.42 ABI 3500 ID Plus Oscar García, Forensic Genetics Department, Autonomous Police of the Basque Country Re-amplified and re-analyzed Convicted offender sample  
11.1 [14] 276.92 ABI 3730 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3730   7 in 31,330
11.1 [15] 276.92 ABI 3130 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3130   3 in 31,330
11.1 [16] 275.35 ABI 3500 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3500   1 in 31,330
11.1 [17] 275.30 ABI 3500 ID Plus Oscar García, Forensic Genetics Department, Autonomous Police of the Basque Country Re-amplified and re-analyzed Convicted offender sample  
11.1 [18] 276.31 & 276.72 ABI 3130 & ABI 310 ID Ranee Ho, St. Louis Metropolitan Police Department Crime Lab Re-amplified    
11.1 [19] 292.21 ABI 3500 PP21 Massimo Mangiola, Rhode Island Blood Center Re-amplified & re-analyzed Immigration case (AF) 1 in 2730
11.2 276.96 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville  TN Observed in multiple samples    

11.3

279.7

ABI 310

PS, CO

Kathy Sartor

Observed with kit overlap

CSO sample

1 in 600

11.3 [2]

235.47

ABI 310

PP 1.2

 Robyn Hedges

ATCC

Re-extracted and re-amplified

acute T cell leukemia; T lymphocyte; transfected with ZAP-70

expression plasmid; name:  P116.cl39 [also appears as "P116.c39"]

 

11.3 [3]

235.82

ABI 310

PP 1.2

Robyn Hedges

ATCC

Re-extracted and re-amplified

cell line J.gamma1.WT

 

11.3 [4]

236.89

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and re-amplified

emergent allele from prostate carcinoma-from same patient as LNCaP

clone FGC, ATCC cell line CRL-10995; name:  LNCaP-FGC-10

 

11.3 [5]

236.02

ABI 310

ABI 377

PP 1.2

Greg Sykes

ATCC

Re-extracted and re-amplified

ileocecal colorectal adenocarcinoma, ATCC cell line CCL-244; name:

HCT-8 [also appears as HRT-18]

 

11.3 [6]

281.89

ABI 377

PS

Catherine Allor

Re-amplified and Re-analyzed

Paternity samples only

1 in 16650

11.3 [7]

287.21

ABI 3100

ID

Angela Withrow

M U F S C

 

Re-amplified

 

1 in 11,512

11.3 [8]

279.26

ABI 310

PS & CO

Jennifer Francis, LAPD Crime Lab

Observed with kit overlap

Questioned sample, sperm fraction

 

11.3 [9] 279.48 ABI 310 PS/CO Ryan Paulsen, Illinois State Police Forensic Science CEnter at Chicago Multiple samples, kit overlap Victim standard and unknown sample  
11.3 [10] 279.23 ABI 3100 PS Nicole Hahn            M U F S C Previously seen - no verification   2
11.3 [11] 277.99 - 278.05 ABI 3130 XL ID Marie-Beatrice Tonanny & Frederic G. Brard, IRCGN, France Re-extraction and re-amplification FTA card - saliva. - POP 4 1 in 60,000

 

11.3 [14] 278 ABI 3130 ID Christine Cenicens, TX DPS, El Paso Multiple amplifications   3
11.3 [15] 278.1 ABI 3130XL ID Genetica, DNA Laboratories, Inc., Cincinnati OH Inheritance (found in Father & Child)    
11.3 [16] 277.97 & 277.77 ABI 3130XL ID Regina Robinson, KY State Police Forensic Lab, Frankfort KY Re-analysis Offender Sample  
11.3 [17] 278.52 ABI 3130 ID Plus Joseph Orcutt, Oklahoma State Bureau of Investigation Reamplification   1
11.3 [18] 279.17 ABI 3730 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3130   1 in 31,330
11.3 [19] 279.34 ABI 3130 ID DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-analyzed with ABI 3130   1 in 31,330
11.3 [20] 277.87 & 277.83 ABI 3130xl ID Ashley Trausch, Saint Louis Metropolitan Police Department, St. Louis, MO Re-amplified Suspect reference standard  
11.3 [21] 277.53 & 277.66 ABI 3130xl ID Erik Hall, St. Louis Metropolitan Police Department Re-amplified    
11.3 [22] 277.44, 277.31 ABI 3500 ID Amy Rathmann, St. Louis Metropolitan Police Department Crime Lab Re-amplified    
11.3 [23] 277.34, 277.27 ABI 3500 ID Erik Hall, St. Louis Metropolitan Police Department Crime Lab Re-amplification OL in victim standard only seen in this case at this time

12.1

281.54

ABI 310

PS

John Donahue

Reamplified, analyzed twice on ABI 310

 

 

12.1 [2]

239.04

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and re-amplified

submitted as an ovarian adenocarcinoma, name:  MDAH-2774.  This cell

line material appears to be a mixture-it has six PP loci showing at least a

trisomy

 

12.1 [3]

281.65

ABI 310

PR

Kelly Duffy/R.Rubocki

 

 

 

12.1 [4]

281.50

ABI 310

PR

Gintautas Svilpa

Observed both from suspect and crime scene stain

 

1

12.1 [5]

283.85

ABI 377

PS

Catherine Allor

Reamplified and Reanalyzed

Paternity samples only

1 in 11100

12.1 [6]

237.34

ABI 310

PP 16

Jackie Johnson

MO State Highway Patrol

Re-extract and re-amplify

Convicted Offender

1 in 32660

12.1 [7]

280.57

ABI 3130XL

ID

Arnaud Gleizes & Laurent Pene, Laboratoire de Police Scientifique de Lyon, FRANCE

Re-amplified and re-analyzed

 

1 in 11500

12.1 [8] 280.2 ABI 310 ID Overson_T USACIL Re-extracted and re-amplified Reference Blood  
12.1 [9] 280.32,280.40,280.38,280,280.43,280.45(3 amps) ABI 310 ID Marci Adkins Kentucky State Police Forensic Lab Multiple amplifications sperm and non-sperm fractions and standards  
12.1 [10] 236.44 ABI 3130xl PP16 Nicole Casper, Wisconsin State Crime Lab - Milwaukee Re-amped and re-analyzed Buccal swab  
12.1 [11] 298.42 ABI 3500 PP21 Massimo Mangiola, Rhode Island Blood Center Re-amplified & re-analyzed Immigration case (CH only) 1 in 2730

12.2

238.16 1673 RFU

ABI 3100

PP 16

Kelly Carcaise IL State Police DNA Indexing Lab

Re-amplification

Convicted Offender

1

12.3

285.43

ABI 377

CO

Kelly Solis

Texas DPS

Re-extraction

Convicted offender

1 in 68000

12.3 [2] 282.64 ABI 3130 ID Cintia Fridman, Medical School, University of Sao Paulo, Brazil Re-injection   1 in 1300
12.3 [3] 282.25-282.28 ABI 3130xl ID Christian Chastre, Francis Hermitte and Frederic Brard, National Forensic Science Institute of the French Gendarmerie, IRCGN, Rosny-sous-Bois, France male reference sample on FTA (buccal cells) extracted and amplified twice separately   2 in 70,000

13.1

286.8

ABI 310

PR, MP

Margaret Kline

Re-amplified with two kits.

 

1 in 600 samples

13.1 [2]

287.58

ABI 377

CO, PS

Nicole Swinton

Re-extracted and Re-amplified

 

 

13.1 [3]

241.25

ABI 310

PP 16

Jackie Johnson

MO State Highway Patrol

Re-extract and re-amplify

Convicted Offender

1 in 32660

13.1 [4] 283.84 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville TN Re-amplified    
13.1 [5] 284.15 ABI 3100 ID Angela Withrow      M U F S C      
13.1 [6] 284.65 ABI 3130 ID Cintia Fridman, School of Medicine, University of Sao Paulo, Brazil Re-extaction  and re-amplification DNA Databanking Missing Kids Project "Caminho de Volta"

 

1 in 645
13.1 [7] 240.48 ABI 3130 PP16 Kelly Beatty, MUFSC Confirmed - re-extracted   Seen 2 times at MUFSC

14.1

246.96

ABI 310

PP 1.2

Greg Sykes

ATCC

Re-extracted and re-amplified

submitted as an isolate from the bone marrow of a patient who was

diagnosed as Stage 4 neuroblastoma (metastases to the bone marrow), name:

AGF.  This cell line material appears to be a mixture-it has four PP loci

showing at least a trisomy

 

14.1 [2]

245.44

ABI 310

PP 16

Malena B. Jimenez, MO State Highway Patrol

Re-extract & Re-amplify

Convicted Offender

1 in 69600

14.1 [3] 288.46 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-amplified    
14.1 [4] 288.23-288.27 ABI 3130xl ID Francis Hermitte and Frederic Brard, National Forensic Science Institute of the French Gendarmerie, IRCGN, Rosny-sous-Bois, France male reference sample on FTA (buccal cells) extracted and amplified twice separately   1 in 80,000

15

248.12

ABI 310

PP 16

Susie J. Odogba

WI State Crime Laboratory - Madison

Re-amplified using PS amplification kit and reanalyzed

question and known samples

1 in 3,666

15 [2] 248.43 ABI 3100 PP ICMP Re-extraction and amplification or observed intergenerational inheritance Blood reference 11 in 11000
15 [3] 247.46 ABI 3130 PP Brent Myers, West Virginia State Police Re-amp & re-run two of the original three samples    
15 [4] 309.28 ABI 3500 PP21 Massimo Mangiola, Rhode Island Blood Center Re-amplifed & re-analyzed Immigration case (AM + CH) 2 in 2730

16

253.16

ABI 310

PP1.2 & MP

Greg Sykes & Jennifer Kallenborn

ATCC

Re-extracted and re-amplified

From cecum (colorectal carcinoma) parental cell line and derived line.ATCC cell line CCL-250 name: SNU-C2B; and derivative ATCC cell line CCL-250.1 name: SNU-C2A

 

>16 (17) 306.43 ABI 3500 GlobalFiler Emily Jeskie & Courtney Streeter, Sorenson Forensics Confirmed in two questioned samples and known sample   3
21.1 (>15) 317.56 (PS),317.39 (CO),317.53 (PS),317.29 (CO) ABI 3130XL PS & CO Mary Green, Harris Counnty Medical Examiner's Office  Houston TX Kit overlap, re-extraction of known Reference saliva and question sample  

27 reported variants as of 01/31/2017

 

Tri-Allelic Patterns

Allele Designation

Instrument

Amp Kit*

Contributor

Verification/Conformation Method(s)

Notes

Frequency

8, 8.1, 10

ABI 3130

CO & PS

Maria Lam

FDLE, Jacksonville

This pattern showed up on all 7 questioned samples for a single case

 

12

8,8.1, 10 [2] ABI 3130xl ID Monica Price, WA State Patrol Crime Lab Re-extraction convicted offender  
8, 9, 9.1 ABI 3130 PS & CO Kristina Hoffman, WA State Patrol Crime lab Observed in both evidence sample and reference sample    
8, 9, 9.1 [2] ABI 3130xl ID

Monica Price,

WA State Patrol Crime Lab

Re-extraction Convicted offender  
8, 9, 10 ABI 3130xl ID Monica Price, WA State Patrol Crime Lab Re-extraction Convicted offender  
8, 9, 11 ABI 3130xl ID Natasha Williams, WA State Patrol Crime Lab Re-extraction Allele sizes: 262.26, 266.23, 274.28  

8, 9, 12

ABI 3100

PS & CO

Angela Withrow

M U F S C

Re-extracted X 2

West Virginia Convicted Offender

1 in 9960

8, 10, 11

ABI 377

 CO

Kerstin Montelius, Dept of Forensic Genetics, Sweden

Reanalyzed using PS and CO

Paternity test

1 in 15000

8, 10, 10.1

ABI 3100

ID

Angela Withrow

 M U F S C

 

Re-amp x 1

AL Dept of Forensic Sciences Convicted Offender sample

1 in 14544

8, 10, 13 ABI 3130 ID Yue Wang, Center for Medical Genetics, Houston, TX Re-extracted and re-amplified as well as re-analyzed with ABI 3130 Allele Size: 262.80, 270.86, 283.08 1
8, 10, 13 [2] ABI 3500xl ID Direct Hollie Valentine, Arizona Department of Public Safety Re-extracted and re-amplified using IDD    
8, 11, 12 ABI 3130xl ID Plus Diana Williams, USACIL Observed in both evidence sample and reference sample    
9, 9.1, 10 ABI 3130 PS & CO Garon Foster, Bexar County Criminal Investigation Laboratory, San Antonio TX Reference Standard and Unknowns, duplicated locus in PS and CO    
9, 9.1, 10 [2] ABI 3130xl ID Monica Price, WA State Patrol Crime Lab Re-extraction Convicted offender  
9, 9.1, 11 ABI 3130xl ID Monica Price, WA State Patrol Crime Lab Re-extraction Convicted offender  
9, 9.1, 12 ABI 3130xl ID Monica Price, WA State Patrol Crime Lab Re-extraction Convicted offender  
9, 10, 10.1 ABI 3130xl ID Monica Price, WA State Patrol Crime Lab Re-extraction Convicted offender  
9, 11, 14 ABI 310 PP16 & ID Carlos Vullo, LIDMO-EAAF Forensic Genetic Lab, Cordoba, Argentina Re-amplified Parentage case, pattern observed in two sisters 1 in 11450

10, 10.1, 11

ABI 3100

ID

Angela Withrow

 M U F S C

 

Re-amp x 1

AL Dept of Forensic Sciences Convicted Offender sample

1 in 14544

10, 10.1, 11 [2] ABI 3130xl ID, PP16 HS Crystal Beepot, Forensic Science Laboratory, Jamaica Observed in evidence samples and reference sample. Also, done on both Identifiler and PowerPlex 16HS kits   5

10, 11, 12

ABI 3100

ID

Angela Withrow

 M U F S C

Re-extracted x 1

AL Dept of Forensic Sciences Convicted Offender sample

 1 in 13,945

10, 11, 12 [2] ABI 3730 ID, PP16 HS DNA Forensic Division, Supreme Prosecutor's Office, South Korea Re-amplified and re-analyzed with ABI 3730   1 in 31,330
10, 11, 12 [3] ABI 3130 ID Christel M. Davis, Nebraska State Patrol Crime Lab Re-extract, re-amp, & re-analyze Reference FTA bloodstain card; Type I pattern (1st: 271.07, 275.16, 279.19; 2nd: 271.12, 275.15, 279.28)  
10, 11, 13 ABI 3130 ID & PP Carlos Vullo, LIDMO-EAAF Forensic Genetic Lab, Cordoba, Argentina re-amplified x 1 (ID & PP) Alleles observed in mother and son. Paternity case 1 in 9100 Argentinean population
10, 11, 13 [2] ABI 3130 ID Yue Wang, Center for Medical Genetics, Houston, TX Re-extracted and re-amplified as well as re-analyzed with ABI 3130 Allele Size: 271.17, 275.26, 283.35 1
10, 11, 14 ABI 3130 ID Plus Carlos Vullo, LIDMO-EAAF Forensic Genetic Lab, Cordoba, Argentina Re-amplified x2 Allele sizes: 271.04, 275.18, 287.53 1 in 14000

10, 12, 14

ABI 377

In-house multiplex

Martin Whittle,  Sao Paulo, Brasil

Re-amplification as a monoplex

Observed during routing parentage testing, Brazilian caucasian Seen in child where allele 10 is paternal and 12 is maternal

1 in 29590

11, 11.1, 12 ABI 3500xl ID Robert Dorion, WA State Patrol Crime Laboratory Re-extraction Convicted Offender  
11, 12, 12.1 ABI 3130xl ID Robert Dorion, WA State Patrol Crime Laboratory Re-extraction Convicted Offender  
11, 12, >16 (17) ABI 3500 GlobalFiler Emily Jeskie & Courtney Streeter, Sorenson Forensics Confirmed in two questioned samples and known sample   3

22 reported tri-allelic patterns as of 01/31/2017

 

* Use the following abbreviations for amplification kit names:

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