STRhub
Back to Catalog

DYS389II

Y-Chromosome STRs

DYS389II is a tetranucleotide short tandem repeat (STR) locus on chromosome Y, a Y-chromosome STR (Y-STR).

Basic Information

Y

AGGG[2]ATAG[n]ACAG[3][]ATAG[n]ACAG[n]AC[4]

Tetranucleotide

Genomic Coordinates

Not available

Sequence structure (FSSG)
ISFG minimum range, bracketing and kit coverage from the Forensic Sequence Structure Guide, FSSG v6.1 (STRidER; distributed as FSSG_v6-1_beta.xlsx).
AGGG[2]ATAG[n]ACAG[3][]ATAG[n]ACAG[n]AC[4]

29

“See DYS389I sequence”

The FSSG gives this row's sequence by pointing to another row instead of writing it out. STRhub shows no STRNaming name here until that sequence is resolved and reviewed.

[TAGA]9 [CAGA]3 N48 [TAGA]12 [CAGA]5

chrY:12,500,439-12,500,618 (180 bp)

  • PowerSeq 46GY (Does not cover the whole ISFG minimum range.)
  • ForenSeq Signature Prep/Plus and MainstAY
  • IDSeek mYSTR (Does not cover the whole ISFG minimum range.)

Kit range does not cover the whole ISFG minimum range of this locus (chrY:12,500,439-12,500,618), according to the kit ranges in the FSSG. Bases of the minimum range outside a kit's range are not sequenced by that kit; bases filled in from the reference should be identified as such.

Within 100bp 3' of DYS389II there is an incidental STR DYS467 for which GRCh38 has 12 repeats and GRCh37 has 14 repeats

Related markers

Other Y-STRs

Browse the full STR marker catalog