TH01 Variants
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Allele Designation |
Allele Size |
Instrument |
Amp Kit* |
Contributor |
Verification/Conformation Method(s) |
Notes |
Frequency |
-1 | 142.90 | ABI 3130 | SGM Plus | Janine Stickley, Orchid Cellmark UK | Re-amplified with SGM Plus and confirmed designation using both ID (142.68bp) and PP16 (132.83bp) | 1 | |
3 |
159.19 |
ABI 310 |
ID |
Crystal Kissel, |
Reamplification |
A known standard |
1 |
3 [2] | 158.64 | ABI 3100 | ID | Janice Nicklas, Vermont Forensic Lab | 1 in 5000 | ||
<4(3) | 159.08 | ABI 310 | ID | Oscar Garcia, Forensic Genetics Department , Autonomous Police of the Basque Country | Re-amplified and re-analyzed | Convicted offender sample from the Forensic Genetics Department, Autonomous Police of the Basque Country | |
4 |
162.9 |
ABI 310 |
PR, CV |
Re-amplified with two kits. |
|
1 in 600 samples |
|
4 [2] |
165.55 |
ABI 377 |
CO |
Chris Piwonka |
Re-amplified |
Convicted offender known |
1 in 4900 |
4 [3] |
165.77 |
ABI 377 |
CO |
Craig O'Connor,Linda Straubaugh, |
Re-amplified and reanalyzed |
Anonymous samples collected for Connecticut Database |
1 in 600 |
4 [4] |
163.00±0.27 |
ABI 3100 |
CO |
Jan Nicklas,VT Forensic Laboratory |
Re-amp |
|
2 in 3750 |
4 (<5) |
162.53 |
ABI 310 |
PS, CO |
Jackie Johnson MO State Highway Patrol |
Re-extract and Re-amplify |
Convicted Offender |
1 in 32660 |
5.2 | 168 | ABI 3130 | ID | Li Lai, Fu Jian Academy of Medical Sciences, Fu Zhou, China | Tested samples with PowerPlex 21 -- this variant allele was missing (PP21 primers likely anneal in a deleted flanking region that causes this variant) | Seen in both father and son samples | |
6.1 |
161.14 |
ABI 310 |
PP 16 |
Jackie Johnson, MO State Highway Patrol Crime Lab |
Re-extract and Re-amplify |
Convicted Offender |
|
6.1 [2] |
172.48 |
ABI 310 |
ID |
Kelly Beatty M U F S C |
Sample was duplicated from extraction |
|
1 |
6.1 [3] | 171.37, 171.89 | ABI 3100 | CO | Laboratoire de sciences judiciaires et de médecine légale, Montréal, Canada | Re-amplified, re-analyzed | Reference sample and case sample | many times in the same case |
6.1 [4] | 172.3 | ABI 3130 | ID | Erica Oppelz, St. Louis Metropolitan Police Department Crime Lab | Reamplified | Evidence | 1 |
6.1 [5] | 161.81 | ABI 3500xl | ESX 16 | Malin Sanga, Swedish National Laboratory of Forensic Science (SKL) | Re-amplified and re-electrophoresed | Reference sample | 1 (first observation) |
6.3 | 174.18 | ABI 3100 | ID | Marsha Garcia, Orchid Cellmark Nashville TN | Observed in multiple unique samples | ||
6.3 [2] | 163.91 | ABI 3130xl | ESX 16 | Malin Sanga, Swedish National Laboratory of Forensic Science (SKL) | Re-amplified and re-electrophoresed | Crime scene sample | 1 (first observation) |
7.1 | 175.84 | ABI 3100 | ID | Marsha Garcia, Orchid Cellmark Nashville TN | Re-amplified | ||
7.1 [2] | 175.84 | ABI 3100 | ID | Marsha Garcia, Orchid Cellmark Nashville TN |
Observed in multiple unique samples
|
||
7.1 [3] | 165.76 | ABI 3130xl | ESX 16 | Malin Sanga, Swedish National Laboratory of Forensic Science (SKL) | Re-amplified and re-electrophoresed | Crime scene sample | 1 (first observation) |
7.1 [4] | 192.31 | ABI 3500 | Applied Biosystems GlobalFiler | Tara Scott, Iowa DCI Crime Lab | Known buccal swab | 1 | |
7.3 |
178.21 |
ABI 310 ABI 3100 |
CO, ID |
Jill |
Re-extracted and re-amplified
|
Convicted offender |
1 |
7.3 [2] | 177.94 | ABI 3100 | CO | Laboratoire de sciences judiciaires et de médecine légale, Montréal, Canada | Confirmed by simplex | ||
7.3 [3] | 167.61 | ABI 3130xl | ESX 16 | Malin Sanga, Swedish National Laboratory of Forensic Science (SKL) | Re-amplified and re-electrophoresed | Reference sample | 1 (first observation) |
8.1 | 179.98 | 3100 | ID | Michal Pierce, Houston Police Department | Reinjection, matched items of evidence | 3 | |
8.2 | 181.11-181.15 | ABI 3130xl | ID | Franck Cima, 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 | TH01 heterozygous 8, 8.2 | |
8.3 |
182.23 |
ABI 310 |
CO |
Peggy Shearer |
Re-amplified |
Convicted offender known |
|
8.3 [2] |
182.21 |
ABI 310 |
CO |
Lorna Beasley |
Re-amplified |
Evidence |
1 in 7800 |
8.3 [3] |
182.31 |
ABI 310 |
CO |
MO State Highway Patrol |
Re-extracted and re-amplified |
Convicted offender |
3 in 2575 to date |
8.3[4] |
182.14 182.18 |
ABI 310 |
CO |
Marci Adkins KY State Police |
Multiple extractions |
Observed in female fraction and reference std |
l in 3900 |
8.3 [5] |
184.63 |
ABI 377 |
PS |
Catherine Allor |
R-amplified and Reanalyzed |
Paternity samples only |
1 in 11100 |
8.3 [6] |
181.96 |
ABI 3100 |
ID |
Angela Withrow M U F S C |
Re-amp x 1 |
AL Dept. of Forensic Sciences Convicted Offender sample |
6 in 15763 |
8.3 [7] |
181.84 |
ABI 3100 |
CO |
Misty Marra M U F S C |
Re-amplification |
|
7 in 16,579 |
8.3 [8] |
171.09 |
ABI 3130 |
PP 16 |
Angela K. Gill, WV State Police Crime Lab |
Re-extraction and re-amplification |
Reference sample |
1 |
8.3 [9] | 182.49 | ABI 310 | ID | Overson_T USACIL | Re-extracted and re-amplified | Reference Blood | |
8.3 [10] | 182.45 | ABI 310 | ID | Johnson_E USACIL | Re-extracted and re-amplified | Reference Blood | |
8.3 [11] | 182.42 | ABI 310 | ID | Johnson_E USACIL | Re-extracted and re-amplified | Reference Blood | |
8.3 [12] | 182.39 | ABI 310 | ID | King_C USACIL | Re-extracted and re-amplified | Reference Blood | |
8.3 [13] | 181.96 | ABI 3100 | CO | Nicole Hahn M U F S C | Previously seen - no verification | ||
8.3 [14] | 182.45 | ABI 310 | ID | Johnson_E USACIL | Re-extracted and re-amplified | Reference Blood | |
8.3 [15] | 171.07 | ABI 3100 | PP 16 |
Laura Kuyper M U F S C |
Re-amplified x 2 |
9 |
|
8.3 [16] | 171.11 | ABI 310, ABI 377, FMBIO | PP 16 | Anthony J. Tambasco, Mansfield, Ohio Police Lab | Multiple extractions and amplifications | It's me, and it's from my father | 1 |
8.3 [17] | 171.15 | ABI 3100 | PP | ICMP | Re-extraction and amplification or observed intergenerational inheritance | Blood Reference | 11 in 11000 |
8.3 [18] | 141.20 | ABI 3100 | PP 16 | John Planz UNT CHI Fort Worth TX | Re-amp | Parentage test sample, Population Affinity - Caucasian | 1 |
8.3 [19] | 181.76 | ABI 3100 | ID | Angela Withrow M U F S C | |||
8.3 [20] | 181.96 | ABI 3100 | CO | Angela Withrow M U F S C | |||
8.3 [21] | 182.13 | ABI 3100 | CO | Misty Marra M U F S C | |||
8.3 [22] | 182.53 | ABI 3100 | CO | Laura Kuyper M U F S C | |||
8.3 [23] | 182.35 | ABI 3100 | CO | Laura Kuyper M U F S C | |||
8.3 [24] | 182.28 | ABI 3100 | CO | Misty Marra M U F S C | |||
8.3 [25] | 181.87 | ABI 3100 | CO | Nicole Hoffman M U F S C | 10 | ||
8.3 [26] | 171.19 | ABI 3130 | PP | Justin Godby M U F S C | 11 | ||
9.1 |
184.27 |
ABI 3100 |
SGM+ |
Mark Barash, |
Re-amplified |
|
1 |
9.1 [2] | 184.09 | ABI 3100 | ID | Marsha Garcia, Orchid Cellmark, Nashville TN | |||
9.1 [3] |
181.0 (SEfiler) 200.5 (NGM-SElect) |
ABI 3130 |
SEfiler
NGM SElect |
Peter M. Schneider, Institute of Legal Medicine, University of Cologne, Germany |
Multiple runs with two STR kits |
reference sample from forensic case |
1 |
9.2 | 173.95 | ABI 3130XL | PP | Jaclyn Garfinkle, Illinois State Police, DNA Indexing Laboratory | Re-Extraction | ||
10.3 |
189.96 |
ABI 310 |
CO |
David Young |
Multiple Extractions |
Found in both evidence and reference samples |
1 in 7500 |
10.3 [2] |
189.49 |
ABI 3100 |
SGM+ |
Laimis Stankevicius, Lithuanian police, Forensic Science center |
Re-amplified |
|
1 in 12300 |
10.3 [3] | 190.36 | ABI 310 | ID | Johnson_E USACIL | Re-extracted and re-amplified | Reference Blood | |
10.3 [4] | 178.92 | ABI 3100 | PP | ICMP | Re-extraction and amplification or observed intergenerational inheritance | Blood reference | 1 in 11000 |
10.3 [5] | 179.17 | ABI 3100 | PP | JG M U F S C | |||
10.3 [6] | 178.99 | ABI 3500 | PP16 | Massimo Mangiola, Rhode Island Blood Center | Re-amplified & re-analyzed | Alleged father - immigration case | 1:302 |
10.3 [7] | 179.54 | ABI 3130xl | ESX 16 | Malin Sanga, Swedish National Laboratory of Forensic Science (SKL) | Re-amplified and re-electrophoresed | Reference sample | 1 (first observation) |
10.3 (>10) |
178.97 |
ABI 310 |
PP 16 |
Jackie Johnson MO State Highway Patrol |
Re-extract and Re-amplify |
Convicted Offender |
1 in 32660 |
10.3 (>10) [2] |
189.74 |
ABI 3100 |
CO |
Angela Withrow M U F S C |
Re-amp |
|
1 |
11 |
180.00 |
ABI 3100 |
PP |
|
Re-amplified |
Convicted Offender |
1 |
11 [2] |
190.95 |
ABI 3100 |
CO |
Jan Nicklas,VT Forensic Laboratory |
Re-amp |
|
|
11.3 | 180.53 to 180.81 | ABI 3130xl | PP16HS | Anika Lowe, Institute of Forensic Science and Legal Medicine, Jamaica | Multiple samples, re-amplified | Paternity samples, occurring in both child and mother | 2 |
12 |
183.75 |
ABI 310 |
PP 16 |
Jackie Johnson, MO State Highway Patrol Crime Lab |
Re-extract and Re-amplify |
Convicted Offender |
|
12 [2] | 184.55 | ABI 3130xl | ESX 16 | Malin Sanga, Swedish National Laboratory of Forensic Science (SKL) | Re-amplified and re-electrophoresed | Reference sample | 1 (first observation) |
12 [3] | 105.57+105.59 | ABI 3500 | PowerPlex Fusion 6C | Ashley Trausch, Saint Louis Metropolitan Police Department Laboratory | Detected in several evidentiary items and the reference standard from the same case | ||
13 | 136.77 | ABI 3130XL | SERAC-MPX2LF,BLKA-SETC |
Bayerisches Landeskriminalamt (BLKA),KTI,SG203 Muchen |
Amplification with two different Kits;genotype8/13 | 1 in 200,000 | |
13.3 |
201.9 |
ABI 310 |
CO |
Michell Hassler, San Diego Sheriff |
Multiple samples |
Evidence and reference samples from three related individuals |
|
13.3 (>10) | 201.55 | ABI 3100 | CO |
Monica Price Washington Sate Patrol |
Re-extracted and re-amplified | Convicted Offender |
23 reported variants as of 10/18/2016
Tri-Allelic Patterns
Allele Designation |
Instrument |
Amp Kit* |
Contributor |
Verification/Conformation Method(s) |
Notes |
Frequency |
6, 8, 9 | ABI 3130xl | ID | Robert Dorion, Washington State Patrol | Re-extraction | Convicted Offender | |
6, 9, 10 | ABI 3130xl | ID | Robert Dorion, Washington State Patrol | Re-extraction | Convicted Offender | |
7, 8, 9 |
ABI 377 |
CO |
Kelly Solis |
Re-extracted |
Convicted offender |
1 in 39,000 |
7, 8, 9 [2] | ABI 3100 | PP | ICMP | Re-extraction and amplification | Type I | 2 in 11000 |
7, 8, 9 [3] | ABI 3130xl | ID | Monica Price, WA State Patrol Crime Lab | Re-extraction | Convicted Offender | |
7, 9, 9.3 | ABI 3130xl | ID | Robert Dorion, Washington State Patrol | Re-extraction | Convicted Offender | |
8, 9, 10 | ABI 3500xl | ID | Robert Dorion, Washington State Patrol Crime Laboratory | Re-extraction | Convicted Offender |
5 reported tri-allelic patterns as of 10/18/2016
* Use the following abbreviations for amplification kit names:
- CO: Applied Biosystems COfiler
- PR: Applied Biosystems Profiler
- PS: Applied Biosystems Profiler Plus
- ID: Applied Biosystems Identifiler
- PP: Promega PowerPlex 16
- CV: Promega CTTV
- CA: Promega CTTA
- MP: Promega MonoPlex
- Other: Please specify