D18S51 Variants

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Allele Designation

Allele Size 

Instrument

Amp Kit*

Contributor

Verification/Conformation Method(s)

Notes

Frequency

7

265

ABI 310

PS

Carmen Tomas

Re-extracted and re-amplified

Puna(Salta,Argentina) samples

2 in 108

7 [2]

266.12

ABI 377

PS

Igor Kornienko, Tatjana Tarasova 124 Armed Forces Central Forensic Identification Laboratory, DoD, Russia

Re-extracted and re-amplified

Russian samples only

1 in 614 to date

7 [3]

265.81

ABI 377

PS

Igor Kornienko, Tatjana Tarasova

Re-amplified

Russian samples only

1 in 614 to date

8

269.67

ABI 377

PS

Igor Kornienko,Tatjana Tarasova

DoD Russia

Re-amplified

Russian samples only

1 in 658

8 [2]

266.38

ABI 3100

PS

Jan Nicklas, VT Forensic Laboratory

Re-amp

 

 

9

 

 

 

Joanne Sgueglia

 

 

 
9.2 271.92 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-amplified    

11.1

300.99

ABI 3100

PS

Nicole Hahn        M U F S C

Re-amplified x 1

 

1

11.2

281.01

ABI 310

PS

Cíntia Alves 

Re-extracted and re-amplified

Mozambique sample

1 in 220 chromosomes

11.2 [2]

280.72

ABI 310

PS

Kathryn Troyer

Re-extracted and re-amplified

Convicted offender known

 

11.2 [3]

284.18

ABI 377

PS

Catherine Allor

Re-amplified and Reanalyzed

Paternity samples only

1 in 6660

11.2 [4]

279.77

ABI 3100

ID

Angela Withrow  M U F S C

Re-amplified

Alabama Dept of Forensic Sciences Convicted offender

1 in 7484

11.2 [5]

297.45

ABI 310

PP

Jackie Johnson

MO State Highway Patrol

Re-extracted and re-amplified

Convicted Offender

1 in 32660

11.2 [6]

280.59

ABI 3100

PS

Nicole Hahn, Marshall University

Previously seen – no verification

 

2

11.2 [7]

280.67

ABI 310

ID

Johnson_E

USACIL

Re-extracted and Re-amplified

Reference Blood

 

11.2 [8]

280.58

ABI 3100

PP

Misty Marra        M U F S C

Previously seen - not verified

 

3
11.3 281.40 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-amplified    

12.2

287.76

ABI 377

PS

Nicole Swinton

Re-extracted and re-amplified

 

 

12.2 [2]

288.10

ABI 377

PS

BRT Labs

Re-extracted & Re-amplified

 

1

12.2 [3]

303.07

ABI 3100

PP

Ronny Decorte, Laboratory for Forensic Genetics and Molecular Archaeology, Leuven, Belgium

Re-extracted and re-amplified with SGM+

Paternity sample, Jamaican

l in 3155 (mainly Caucasians)

12.2 [4]

284.48

ABI 310

PS,CO

Jackie Johnson

MO State Highway Patrol

Re-extracted and re-amplified

Convicted Offender

1 in 32660

12.2 [5]

284.64

ABI 3100

PS

Misty Marra

M U F S C

Re-amplified

 

1 in 16579

12.2 [6]

284.56

ABI 3100

PS

Angela Withrow

M U F S C

Previously documented in our lab – not repeated

 

2

12.2 [7]

284.89

ABI 3100

PS

Nicole Hahn        M U F S C

Previously seen - no verification

  

3

12.2 [8]

286.01 & 286.00

ABI 310

ID

Connie Milton, San Diego Sheriffs Crime Lab

Re-injected and re-amplified

 

1

12.2 [9]

284.67

ABI 3100

PS

Nicole Hahn        M U F S C

No verification-previously seen

 

4

12.3

285.67 (310)

289.04 (377)

ABI 310 & ABI 377

PS

William Stubbs  Washington State Forensic Lab Services Bureau0

Re-extracted and re-amplified

 

convicted offender

1 in 18,000

12.3 [2]

286.15

ABI 3100

SGM+

Mark Barash & Ayeleth Reshef, Israel Police, Jerusalem, Israel

Multiple samples, re-amplified and re-analyzed

5 evidence and 2 reference samples

1

12.3 [3]

285.41

ABI 3130XL

ID

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

Re-amplified and re-analyzed

 

1 in 11500

13.1

291.01

ABI 377

CO, PS

Nicole Swinton

Re-extracted and re-amplified

 

 
13.1 [2] 287.28 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville  TN Re-extracted Observed in multiple samples  

13.3

293.18

ABI 377

PS

Catherine Allor

Re-amplified and Re-analyzed

Paternity samples only

1 in 8325

13.3 [2]

305.95

ABI 310

PP

Jackie Johnson

MO State Highway Patrol

Re-extracted and re-amplified

Convicted Offender

1 in 32660
13.3 [3] miniSGM 135.9/PP16 309.3 Mega BACE 1000 miniSGM

PP

Rita Y Y Yong & Linda SH GAN, Defence Medical & Environmental Research Institute, DSO National Laboratories, SIngapore Initially noted with miniSGM, later confirmed with Promega's PP 16 Results verified with reference to standard 9947A and allelic ladder supplied from NIST 1 in 350 Indian
13.3 [4] 289.13 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-amplified    

14.2

308.68

ABI 310

PP

MO State Highway Patrol

Re-extracted and reamplified

Convicted offender

9 in 4514 to date
14.2 [2] miniSGM 139.0/PP16 312.2 Mega BACE 1000 miniSGM

PP

Rita Y Y Yong & Linda SH GAN, Defence Medical & Environmental Research Institute, DSO National Laboratories, SIngapore Initially noted with miniSGM, later confirmed with Promega's PP 16 Results verified with reference to standard 9947A and allelic ladder supplied from NIST 1 in 350 Indian

15.1

~296

ABI 310

PS

Douglas Saul, DuPage County Sheriff, IL

amplified multiple times

known blood

1

15.2

296.77

ABI 310

PS

MO State Highway Patrol

Re-extracted and re-amplified

Convicted offender

3 in 2575 to date

15.2 [2]

299.74

ABI 377

PS

Charles Kelly Fairfax Id L

Inheritance,mother/child

 

1

15.2 [3]

297.07

ABI 310

PS

Misty Marra        M U F S C

Re-extraction

Convicted Offender

2 in 4640

15.2 [4]

297.06

ABI 3100

PS

Jan Nicklas, VT Forensic Laboratory

Re-amp

 

 

15.2 [5]

296.82

ABI 3100

PS

Angela Withrow

M U F S C

Previously documented in our lab – not repeated

 

3

15.2 [6]

297.33

ABI 3100

PS

Nicole Hahn

M U F S C

Previously seen – not verified

 

4

15.2 [7]

297.04

ABI 3100

PS

Nicole Hahn             M U F S C

Previously seen – no verification

 

5

15.2 [8]

296.93

ABI 3100

PS

Nicole Hahn        M U F S C

Previously seen – no verification

 

6

15.2 [9]

297.09

ABI 3100

PS

Nicole Hahn        M U F S C

Previously seen – no verification

 

7

15.2 [10]

296.81

ABI 3100

PS

Nicole Hahn        M U F S C

Previously seen – no verification

 

8

15.2 [11]

297.02

ABI 3100

PS

Angela Withrow  M U F S C

None-previously seen in our lab

 

9
15.2 [12] 313.04 ABI 3100 PP ICMP Re-extraction and amplification or observed intergenerational inheritance Blood reference 2 in 11000
15.2 [13] 296.61 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-amplified    

15.2 [14]

296.96

 ABI 3100

PS

Nicole Hahn        M U F S C

      

15.2 [15]

297.14

 ABI 3100

PS

Nicole Hahn        M U F S C

      
15.2 [16] 297.06 ABI 3100 PS Nicole Hahn        M U F S C     11
15.2 [17] 297.16 ABI 3100 PS Nicole Hoffman     M U F S C     12
15.2 [18] 297.1 ABI 3100 PS Nicole Hoffman     M U F S C     13
15.2 [19] 297.02 ABI 3100 PS Nicole Hoffman     M U F S C     14
15.2 [20] 297.12 ABI 3100 PS Nicole Hoffman     M U F S C     15

15.3

313.69

ABI 310

PP

Jackie Johnson MO State Highway Crime Lab

Re-extract and Re-amplify

Convicted Offender

 

16.1

303.01

ABI 377

PS

Catherine Allor

Re-amplified and Re-analyzed

Paternity samples only

1 in 33300

16.1 [2]

323.79

ABI 3100

PP

Laura Kuyper     M U F S C

Re-amplification x 1

 

6
16.1 [3] 299.65 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-extracted    
16.1 [4] 299.91 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-extracted    

16.2

303.35

ABI 377

PS

Peter McLaren

Re-extracted and re-amplified

 

 

16.2 [2]

316.67

ABI 310

PP

Jackie Johnson

MO State Highway Patrol

Re-extracted and re-amplified

Convicted Offender

1 in 32660

16.2 [2]

301.16

ABI 3100

PS

Nicole Hahn

M U F S C

Re-amplified for confirmation

 

1
16.2 [3] 300.65 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-amplified    

16.3

304.01

ABI 310

PS, CO

Nicole Swinton

Re-extracted and re-amplified

 

 

17.2

308.06

ABI 377

PS

Catherine Allor

Re-amplified and Re-analyzed

Paternity samples only

1 in 16650

17.2 [2]

305.89

ABI 310

PS

William Stubbs Washington State Police

Re-extracted & amplified

Allele shared by two siblings

~2/30,000

17.2 [3]

305.69

ABI 3100 AVANT

PS

Andrea Gemson Tucson PD Crime Lab

Re-amplified and Re-analyzed

Same individual has an OLA at D7

 
17.2 [4] 305.50 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-amplified    

17.3

309.05

ABI 377

PS

Catherine Allor

Re-amplified and Reanalyzed

Paternity samples only

1 in 16650

18.1

311.10

ABI 377

PS

Catherine Allor

R-eamplified and Reanalyzed

Paternity samples only

1 in 11100

18.1 [2]

307.9

ABI 3100

ID

Angela Withrow            M U FSC

Re-amplified

Alabama Dept of Forensic Sciences Convicted offender

5 in 7484

18.1 [3]

323.31

ABI 310

PP

Jackie Johnson

MO State Highway Patrol

Re-extracted and re-amplified

Convicted Offender

1 in 32660

18.1 [4]

323.79

ABI 3100

PP

Laura Kuyper     M U F S C

Re-amplification x 1

 

6

18.1 [5]

309.5

 ABI 3100

PP

Angela Withrow  M U F S C

      

18.1 [6]

309.54

ABI 3100

PP

Misty Marra        M U F S C

      

18.1 [7]

309.95

 ABI 3100

PP

Laura Kuyper     M U F S C

      

18.1 [78

323.79

 ABI 3100

PP

Laura Kuyper     M U F S C

      

18.2

310.87

ABI 310

PS

Nicole Swinton

Re-extracted and re-amplified

 

 

18.2 [2]

324.29

ABI 310

PP

Jackie Johnson

MO State Highway Patrol

Re-extracted and re-amplified

Convicted Offender

1 in 32660
18.2 [3] 310.46 ABI 3100 PS Nicole Hoffman    M U F S C Re-amplified - verified   l
18.2 [4] 309.74 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-extracted    
18.3 310.42 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-extracted    
19.1 327.72 ABI 3130XL PP Jaclyn Garfinkle, Illinois State Police, DNA Indexing Laboratory Re-Extraction    

19.2

315.08

ABI 310

PS

MO State Highway Patrol

Re-extracted and re-amplified

Convicted offender

1 in 2575 to date
19.2 [2] 313.71 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-amplified    

20.1

321.98

ABI 310

PS

Jeff Sailus

 

 

 

20.2

320.03

ABI 310

PS

Chad Hainley

Re-amplified

Convicted offender known

1

20.2 [2]

320.17

ABI 377

PS

Catherine Allor

Re-amplified and Reanalyzed

Paternity samples only

1 in 3028

20.2 [3]

331.87

ABI 310

PP

Jackie Johnson

MO State Highway Patrol

Re-extracted and re-amplified

Convicted Offender

1 in 32660

20.2 [4]

319.02

ABI 310

PS

Jan Nicklas, VT Forensic Laboratory

Re-amp

 

 

20.2 [5]

318.78

ABI 3100

PS

Nicole Hahn        M U F S C

Previously seen – no verification

 

2

20.2 [6]

317.81

ABI 3100

PS

Angela Withrow, M U F S C

Re-amplified x1

 

1

20.2 [7]

318.78

ABI 3100

PS

Nicole Hahn        M U F S C

Previously seen - not repeated

 

3
20.2 [8] 318.34 ABI 3100 PS

Nicole Hahn

M U F S C

Previously Seen – no verification

   4
20.2 [9] 318.21 ABI 3100 ID Marsha Garcia, Orchid Cellmark, Nashville Re-amplified