Page last updated: 03/17/2023
DYS570 Variants
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Allele Designation |
Allele Size (bp) |
Instrument |
Amp Kit* |
Contributor |
Verification/Conformation Method(s) |
Notes |
Frequency |
| 15.2 | 414.11 | ABI 3500 | PowerPlex Fusion 6C | Kaylene Folks, Washington State Patrol Crime Laboratory | Re-injection | 2 questioned samples, one with a clear major and confirmed with re-injection | |
| 15.3 | ~415 | ABI 3500xl | PowerPlex Fusion 6C | April Perry, North Carolina State Crime Lab (NCSCL) | samples re-injected | 1 questioned sample (mixture w/clear major) and 1 known sample (both confirmed with re-injection) | |
| 19.1 | 134.91 | ABI 3500 | Todd Lindsey, Oklahoma State Bureau of Investigation | Re-setup with same result | Questioned sample with partial Y-STR mixture; no extract remaining for re-amp | ||
| 21.3 (OL) | 131.69 (PPY) | ABI 3500XL | PPY, YF Plus | Forensic DNA division, National Forensic Service, Ministry of the Interior and Safety, Republic of Korea | First re-amplified with PPY (allele size: 131.83) and concordance test with YF Plus (allele size: 145.26) | The same variant allele was observed in the father and son. | 2 related individuals (2 in 1119) |
| 27 (>25) | 459.12 | ABI 3500xl | PowerPlex Fusion 6C | Matthew Fisher, Washington State Patrol Crime Lab | Re-injection | ||
1 reported variant as of 11/27/17
Locus Duplication
Allele Designation |
Instrument |
Amp Kit* |
Contributor |
Verification/Conformation Method(s) |
Notes |
Frequency |
| 16, 17 | ABI 3500xl | PowerPlex Fusion 6C | Matthew Fisher, Washington State Patrol Crime Laboratory | Re-amplified and re-analyzed | 1 | |
| 17, 18 | ABI 3500 | PowerPlex Fusion 6C and Y ABI Filer Plus | Natália Oliveira, Instituto de Genética Forense Eduardo Campos – Pernambuco – Brazil | First amplified with PowerPlex Fusion 6C and re-amplified with ABI Y Filer Plus | Unidentified remains - Allele Size: 126.19, 130.14 (ABI YF+), 333.74, 337.65 (PP F6C) | First Observation |
| 17, 18 [2] | ABI 3500xl | PowerPlex Fusion 6C | Matthew Fisher, Washington State Patrol Crime Lab | Re-injection | convicted offender - Allele Size: 420.38, 424.24 | |
| 17, 18, 19 | ABI 3500XL | PowerPlex Fusion 6C | Abby Hernandez, Washington State Patrol Crime Lab | Re-Direct Amplification | Convicted Offender - Allele Size: 420.07, 424.01, 427.95 | 1 |
| 18, 19 | ABI 3500xl | PowerPlex Fusion 6C | Abby Hernandez, Washington State Patrol Crime Lab | Re-direct amplification | Convicted Offender - Allele Size: 423.44, 427.37 | 1 |
| 19, 20 | ABI 3500xl | PowerPlex Fusion 6C | Monica Price, WA State Patrol Crime Lab | Re-injection | Convicted offender | |
| 21, 22 | ABI 3500XL | Fusion 6C | Matthew Fisher, Washington State Patrol Crime Lab | Re-direct amplification | Allele Size: 435.56, 439.53 | |
1 reported as of 11/28/17
* 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
- PPY: Promega PowerPlex Y
- YF: Applied Biosystems Yfiler
- Other: Please specify
Last Updated: 10/31/2012