D7S820

Other Names	Chromosomal Location	GenBank Accession
D7 UniSTS: 74895	7q21.11 Chr 7; 83.433 Mb (May 2004, NCBI build 35)	G08616; has 12 repeat units AC004848; has 13 repeat units

Repeat: [GATA] = GenBank top strand

Reported Primers	Ref.	PCR Primer Sequences
Set 1	Promega	PowerPlex 1.1 (FL labeled), PowerPlex 16 (JOE labeled) primer sequences 5'-[JOE]-ATGTTGGTCAGGCTGACTATG-3' 5'-GATTCCACATTTATCCTCATTGAC-3'
Set 2	ABI	Profiler Plus (NED labeled), COfiler (NED labeled), Identifiler (6-FAM labeled)
Set 3	453	5'-TGTCATAGTTTAGAACGAACTAACG-3' 5'-CTGAGGTATCAAAAACTCAGAGG-3'

PCR Product Sizes of Observed Alleles

Allele (Repeat #)	Set 1	Set 2	Set 3	Repeat Structure	Ref.
5	211 bp	253 bp	194 bp		*variant allele*
5.2					*variant allele*
6	215 bp	257 bp	198 bp	[GATA]₆	721
6.2					*variant allele*
6.3	218 bp	260 bp	201 bp		*variant allele*
7	219 bp	261 bp	202 bp	[GATA]₇	721
7.1					*variant allele*
7.3	222 bp	264 bp	205 bp		*variant allele*
8	223 bp	265 bp	206 bp	[GATA]₈	721
8.1	224 bp	266 bp	207 bp		*variant allele*
8.2	225 bp	267 bp	208 bp		*variant allele*
8.3					*variant allele*
9	227 bp	269 bp	210 bp	[GATA]₉	721
9.1	228 bp	270 bp	211 bp		*variant allele*
9.2					*variant allele*
9.3	230 bp	272 bp	213 bp		*variant allele*
10	231 bp	273 bp	214 bp	[GATA]₁₀	721
10.1	232 bp	274 bp	215 bp		*variant allele*
10.3	234 bp	276 bp	217 bp		*variant allele*
11	235 bp	277 bp	218 bp	[GATA]₁₁	721
11.1	236 bp	278 bp	219 bp		*variant allele*
11.3					*variant allele*
12	239 bp	281 bp	222 bp	[GATA]₁₂	721
12.1	240 bp	282 bp	223 bp		*variant allele*
12.2					*variant allele*
12.3					*variant allele*
13	243 bp	285 bp	226 bp	[GATA]₁₃	721
13.1	244 bp	286 bp	227 bp		*variant allele*
14	247 bp	289 bp	230 bp	[GATA]₁₄	721
14.1					*variant allele*
15	251 bp	293 bp	234 bp		Profiler Plus
16					*variant allele*

Allelic Ladders: Commercially available from Promega and Applied Biosystems

Common Multiplexes: PowerPlex 1.1, PowerPlex 16, Profiler Plus, COfiler, Identifiler

Mutation Rate: 0.10%

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Last Updated: 06/28/2007