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dbSNP Short Genetic Variations

Welcome to the Reference SNP (rs) Report

All alleles are reported in the Forward orientation. Click on the Variant Details tab for details on Genomic Placement, Gene, and Amino Acid changes. HGVS names are in the HGVS tab.

Reference SNP (rs) Report

This page reports data for a single dbSNP Reference SNP variation (RefSNP or rs) from the new redesigned dbSNP build.
Top of the page reports a concise summary for the rs, with more specific details included in the corresponding tabs below.
All alleles are reported in the Forward orientation. Use the Genomic View to inspect the nucleotides flanking the variant, and its neighbors.
For more information see Help documentation.

rs2507972

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr6:31397273 (GRCh38.p14) Help

The anchor position for this RefSNP. Includes all nucleotides potentially affected by this change, thus it can differ from HGVS, which is right-shifted. See here for details.

Alleles
C>T
Variation Type
SNV Single Nucleotide Variation
Frequency
T=0.052133 (13799/264690, TOPMED)
T=0.051994 (7099/136536, GnomAD)
T=0.06254 (2239/35802, ALFA) (+ 12 more)
T=0.19419 (5484/28240, 14KJPN)
T=0.19793 (3315/16748, 8.3KJPN)
T=0.0686 (439/6404, 1000G_30x)
T=0.0911 (456/5008, 1000G)
T=0.1263 (369/2922, KOREAN)
T=0.1699 (192/1130, Daghestan)
T=0.070 (70/998, GoNL)
T=0.048 (29/600, NorthernSweden)
T=0.199 (43/216, Qatari)
C=0.45 (43/96, SGDP_PRJ)
C=0.5 (2/4, Siberian)
T=0.5 (2/4, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
MICA-AS1 : Intron Variant
Publications
0 citations
Genomic View
See rs on genome

ALFA Allele Frequency
The ALFA project provide aggregate allele frequency from dbGaP. More information is available on the project page including descriptions, data access, and terms of use.

Release Version: 20230706150541
Population Group Sample Size Ref Allele Alt Allele
Total Global 35802 C=0.93746 T=0.06254
European Sub 30426 C=0.93177 T=0.06823
African Sub 3376 C=0.9884 T=0.0116
African Others Sub 114 C=1.000 T=0.000
African American Sub 3262 C=0.9880 T=0.0120
Asian Sub 158 C=0.924 T=0.076
East Asian Sub 132 C=0.917 T=0.083
Other Asian Sub 26 C=0.96 T=0.04
Latin American 1 Sub 146 C=0.911 T=0.089
Latin American 2 Sub 610 C=0.952 T=0.048
South Asian Sub 100 C=0.87 T=0.13
Other Sub 986 C=0.942 T=0.058


Help

Frequency tab displays a table of the reference and alternate allele frequencies reported by various studies and populations. Table lines, where Population="Global" refer to the entire study population, whereas lines, where Group="Sub", refer to a study-specific population subgroupings (i.e. AFR, CAU, etc.), if available. Frequency for the alternate allele (Alt Allele) is a ratio of samples observed-to-total, where the numerator (observed samples) is the number of chromosomes in the study with the minor allele present (found in "Sample size", where Group="Sub"), and the denominator (total samples) is the total number of all chromosomes in the study for the variant (found in "Sample size", where Group="Study-wide" and Population="Global").

Download
Study Population Group Sample Size Ref Allele Alt Allele
TopMed Global Study-wide 264690 C=0.947867 T=0.052133
gnomAD - Genomes Global Study-wide 136536 C=0.948006 T=0.051994
gnomAD - Genomes European Sub 74440 C=0.93242 T=0.06758
gnomAD - Genomes African Sub 40446 C=0.98742 T=0.01258
gnomAD - Genomes American Sub 13258 C=0.93755 T=0.06245
gnomAD - Genomes Ashkenazi Jewish Sub 3260 C=0.8920 T=0.1080
gnomAD - Genomes East Asian Sub 3022 C=0.9282 T=0.0718
gnomAD - Genomes Other Sub 2110 C=0.9232 T=0.0768
Allele Frequency Aggregator Total Global 35802 C=0.93746 T=0.06254
Allele Frequency Aggregator European Sub 30426 C=0.93177 T=0.06823
Allele Frequency Aggregator African Sub 3376 C=0.9884 T=0.0116
Allele Frequency Aggregator Other Sub 986 C=0.942 T=0.058
Allele Frequency Aggregator Latin American 2 Sub 610 C=0.952 T=0.048
Allele Frequency Aggregator Asian Sub 158 C=0.924 T=0.076
Allele Frequency Aggregator Latin American 1 Sub 146 C=0.911 T=0.089
Allele Frequency Aggregator South Asian Sub 100 C=0.87 T=0.13
14KJPN JAPANESE Study-wide 28240 C=0.80581 T=0.19419
8.3KJPN JAPANESE Study-wide 16748 C=0.80207 T=0.19793
1000Genomes_30x Global Study-wide 6404 C=0.9314 T=0.0686
1000Genomes_30x African Sub 1786 C=0.9950 T=0.0050
1000Genomes_30x Europe Sub 1266 C=0.9147 T=0.0853
1000Genomes_30x South Asian Sub 1202 C=0.8661 T=0.1339
1000Genomes_30x East Asian Sub 1170 C=0.9145 T=0.0855
1000Genomes_30x American Sub 980 C=0.938 T=0.062
1000Genomes Global Study-wide 5008 C=0.9089 T=0.0911
1000Genomes African Sub 1322 C=0.9735 T=0.0265
1000Genomes East Asian Sub 1008 C=0.8909 T=0.1091
1000Genomes Europe Sub 1006 C=0.9056 T=0.0944
1000Genomes South Asian Sub 978 C=0.851 T=0.149
1000Genomes American Sub 694 C=0.899 T=0.101
KOREAN population from KRGDB KOREAN Study-wide 2922 C=0.8737 T=0.1263
Genome-wide autozygosity in Daghestan Global Study-wide 1130 C=0.8301 T=0.1699
Genome-wide autozygosity in Daghestan Daghestan Sub 626 C=0.788 T=0.212
Genome-wide autozygosity in Daghestan Near_East Sub 142 C=0.873 T=0.127
Genome-wide autozygosity in Daghestan Central Asia Sub 122 C=0.852 T=0.148
Genome-wide autozygosity in Daghestan Europe Sub 108 C=0.935 T=0.065
Genome-wide autozygosity in Daghestan South Asian Sub 96 C=0.92 T=0.08
Genome-wide autozygosity in Daghestan Caucasus Sub 36 C=0.78 T=0.22
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 C=0.930 T=0.070
Northern Sweden ACPOP Study-wide 600 C=0.952 T=0.048
Qatari Global Study-wide 216 C=0.801 T=0.199
SGDP_PRJ Global Study-wide 96 C=0.45 T=0.55
Siberian Global Study-wide 4 C=0.5 T=0.5
Help

Variant Details tab shows known variant placements on genomic sequences: chromosomes (NC_), RefSeqGene, pseudogenes or genomic regions (NG_), and in a separate table: on transcripts (NM_) and protein sequences (NP_). The corresponding transcript and protein locations are listed in adjacent lines, along with molecular consequences from Sequence Ontology. When no protein placement is available, only the transcript is listed. Column "Codon[Amino acid]" shows the actual base change in the format of "Reference > Alternate" allele, including the nucleotide codon change in transcripts, and the amino acid change in proteins, respectively, allowing for known ribosomal slippage sites. To view nucleotides adjacent to the variant use the Genomic View at the bottom of the page - zoom into the sequence until the nucleotides around the variant become visible.

Genomic Placements
Sequence name Change
GRCh38.p14 chr 6 NC_000006.12:g.31397273C>T
GRCh37.p13 chr 6 NC_000006.11:g.31365050C>T
MICA RefSeqGene NG_034139.1:g.2495C>T
GRCh38.p14 chr 6 alt locus HSCHR6_MHC_COX_CTG1 NT_113891.3:g.2877641C>T
GRCh37.p13 chr 6 alt locus HSCHR6_MHC_COX_CTG1 NT_113891.2:g.2877747C>T
GRCh38.p14 chr 6 alt locus HSCHR6_MHC_QBL_CTG1 NT_167248.2:g.2652905C>T
GRCh37.p13 chr 6 alt locus HSCHR6_MHC_QBL_CTG1 NT_167248.1:g.2658501C>T
GRCh38.p14 chr 6 alt locus HSCHR6_MHC_SSTO_CTG1 NT_167249.2:g.2699553C>T
GRCh37.p13 chr 6 alt locus HSCHR6_MHC_SSTO_CTG1 NT_167249.1:g.2698851C>T
GRCh38.p14 chr 6 alt locus HSCHR6_MHC_MANN_CTG1 NT_167246.2:g.2705874C>T
GRCh37.p13 chr 6 alt locus HSCHR6_MHC_MANN_CTG1 NT_167246.1:g.2711494C>T
Gene: MICA-AS1, MICA antisense RNA 1 (minus strand)
Molecule type Change Amino acid[Codon] SO Term
MICA-AS1 transcript variant 1 NR_148222.1:n. N/A Intron Variant
MICA-AS1 transcript variant 2 NR_148223.1:n. N/A Intron Variant
Help

Clinical Significance tab shows a list of clinical significance entries from ClinVar associated with the variation, per allele. Click on the RCV accession (i.e. RCV000001615.2) or Allele ID (i.e. 12274) to access full ClinVar report.

Not Reported in ClinVar
Help

Aliases tab displays HGVS names representing the variant placements and allele changes on genomic, transcript and protein sequences, per allele. HGVS name is an expression for reporting sequence accession and version, sequence type, position, and allele change. The column "Note" can have two values: "diff" means that there is a difference between the reference allele (variation interval) at the placement reported in HGVS name and the reference alleles reported in other HGVS names, and "rev" means that the sequence of this variation interval at the placement reported in HGVS name is in reverse orientation to the sequence(s) of this variation in other HGVS names not labeled as "rev".

Placement C= T
GRCh38.p14 chr 6 NC_000006.12:g.31397273= NC_000006.12:g.31397273C>T
GRCh37.p13 chr 6 NC_000006.11:g.31365050= NC_000006.11:g.31365050C>T
MICA RefSeqGene NG_034139.1:g.2495= NG_034139.1:g.2495C>T
GRCh38.p14 chr 6 alt locus HSCHR6_MHC_COX_CTG1 NT_113891.3:g.2877641= NT_113891.3:g.2877641C>T
GRCh37.p13 chr 6 alt locus HSCHR6_MHC_COX_CTG1 NT_113891.2:g.2877747= NT_113891.2:g.2877747C>T
GRCh38.p14 chr 6 alt locus HSCHR6_MHC_QBL_CTG1 NT_167248.2:g.2652905= NT_167248.2:g.2652905C>T
GRCh37.p13 chr 6 alt locus HSCHR6_MHC_QBL_CTG1 NT_167248.1:g.2658501= NT_167248.1:g.2658501C>T
GRCh38.p14 chr 6 alt locus HSCHR6_MHC_SSTO_CTG1 NT_167249.2:g.2699553= NT_167249.2:g.2699553C>T
GRCh37.p13 chr 6 alt locus HSCHR6_MHC_SSTO_CTG1 NT_167249.1:g.2698851= NT_167249.1:g.2698851C>T
GRCh38.p14 chr 6 alt locus HSCHR6_MHC_MANN_CTG1 NT_167246.2:g.2705874= NT_167246.2:g.2705874C>T
GRCh37.p13 chr 6 alt locus HSCHR6_MHC_MANN_CTG1 NT_167246.1:g.2711494= NT_167246.1:g.2711494C>T
LOC101929072 transcript XM_005275500.1:c.102-2067= XM_005275500.1:c.102-2067G>A
Help

Submissions tab displays variations originally submitted to dbSNP, now supporting this RefSNP cluster (rs). We display Submitter handle, Submission identifier, Date and Build number, when the submission appeared for the first time. Direct submissions to dbSNP have Submission ID in the form of an ss-prefixed number (ss#). Other supporting variations are listed in the table without ss#.

44 SubSNP, 14 Frequency submissions
No Submitter Submission ID Date (Build)
1 SC_JCM ss3516021 Sep 28, 2001 (100)
2 TSC-CSHL ss5320852 Oct 10, 2002 (110)
3 TSC-CSHL ss5321623 Oct 10, 2002 (117)
4 GMI ss156741995 Dec 01, 2009 (137)
5 BCM-HGSC-SUB ss207787875 Jul 04, 2010 (132)
6 1000GENOMES ss233397657 Jul 14, 2010 (137)
7 1000GENOMES ss240468607 Jul 15, 2010 (137)
8 GMI ss278725397 May 04, 2012 (137)
9 SSMP ss653033397 Apr 25, 2013 (138)
10 EVA-GONL ss982763511 Aug 21, 2014 (142)
11 JMKIDD_LAB ss1073504165 Aug 21, 2014 (142)
12 1000GENOMES ss1319553220 Aug 21, 2014 (142)
13 HAMMER_LAB ss1397449629 Sep 08, 2015 (146)
14 WEILL_CORNELL_DGM ss1926015621 Feb 12, 2016 (147)
15 ILLUMINA ss1958887663 Feb 12, 2016 (147)
16 USC_VALOUEV ss2151806750 Dec 20, 2016 (150)
17 GRF ss2707400304 Nov 08, 2017 (151)
18 ILLUMINA ss2711069210 Nov 08, 2017 (151)
19 GNOMAD ss2837414215 Nov 08, 2017 (151)
20 AFFY ss2985361259 Nov 08, 2017 (151)
21 SWEGEN ss2998792467 Nov 08, 2017 (151)
22 ILLUMINA ss3022598905 Nov 08, 2017 (151)
23 BIOINF_KMB_FNS_UNIBA ss3025607184 Nov 08, 2017 (151)
24 ILLUMINA ss3653111351 Oct 12, 2018 (152)
25 ILLUMINA ss3726329727 Jul 13, 2019 (153)
26 ACPOP ss3733359340 Jul 13, 2019 (153)
27 EVA ss3764819846 Jul 13, 2019 (153)
28 KHV_HUMAN_GENOMES ss3807975248 Jul 13, 2019 (153)
29 EVA ss3829831180 Apr 26, 2020 (154)
30 SGDP_PRJ ss3864249826 Apr 26, 2020 (154)
31 KRGDB ss3911024937 Apr 26, 2020 (154)
32 VINODS ss4025187429 Apr 26, 2021 (155)
33 VINODS ss4025228561 Apr 26, 2021 (155)
34 TOPMED ss4698359101 Apr 26, 2021 (155)
35 TOMMO_GENOMICS ss5176830416 Apr 26, 2021 (155)
36 1000G_HIGH_COVERAGE ss5267931955 Oct 13, 2022 (156)
37 EVA ss5364716523 Oct 13, 2022 (156)
38 1000G_HIGH_COVERAGE ss5553586978 Oct 13, 2022 (156)
39 SANFORD_IMAGENETICS ss5640086106 Oct 13, 2022 (156)
40 TOMMO_GENOMICS ss5714683426 Oct 13, 2022 (156)
41 YY_MCH ss5807304956 Oct 13, 2022 (156)
42 EVA ss5842023746 Oct 13, 2022 (156)
43 EVA ss5883239395 Oct 13, 2022 (156)
44 EVA ss5968588062 Oct 13, 2022 (156)
45 1000Genomes NC_000006.11 - 31365050 Oct 12, 2018 (152)
46 1000Genomes_30x NC_000006.12 - 31397273 Oct 13, 2022 (156)
47 Genome-wide autozygosity in Daghestan NC_000006.10 - 31473029 Apr 26, 2020 (154)
48 gnomAD - Genomes NC_000006.12 - 31397273 Apr 26, 2021 (155)
49 Genome of the Netherlands Release 5 NC_000006.11 - 31365050 Apr 26, 2020 (154)
50 KOREAN population from KRGDB NC_000006.11 - 31365050 Apr 26, 2020 (154)
51 Northern Sweden NC_000006.11 - 31365050 Jul 13, 2019 (153)
52 Qatari NC_000006.11 - 31365050 Apr 26, 2020 (154)
53 SGDP_PRJ NC_000006.11 - 31365050 Apr 26, 2020 (154)
54 Siberian NC_000006.11 - 31365050 Apr 26, 2020 (154)
55 8.3KJPN NC_000006.11 - 31365050 Apr 26, 2021 (155)
56 14KJPN NC_000006.12 - 31397273 Oct 13, 2022 (156)
57 TopMed NC_000006.12 - 31397273 Apr 26, 2021 (155)
58 ALFA NC_000006.12 - 31397273 Apr 26, 2021 (155)
Help

History tab displays RefSNPs (Associated ID) from previous builds (Build) that now support the current RefSNP, and the dates, when the history was updated for each Associated ID (History Updated).

Associated ID History Updated (Build)
rs3997965 Dec 16, 2002 (110)
rs3998322 Aug 27, 2003 (117)
rs76210652 May 04, 2012 (137)
rs115707568 May 04, 2012 (137)
rs117542621 Aug 16, 2010 (132)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
424281, ss207787875, ss278725397, ss1397449629 NC_000006.10:31473028:C:T NC_000006.12:31397272:C:T (self)
31320396, 7762491, 18202331, 6644205, 8057551, 16266806, 4323104, 34799723, ss233397657, ss240468607, ss653033397, ss982763511, ss1073504165, ss1319553220, ss1926015621, ss1958887663, ss2151806750, ss2707400304, ss2711069210, ss2837414215, ss2985361259, ss2998792467, ss3022598905, ss3653111351, ss3733359340, ss3764819846, ss3829831180, ss3864249826, ss3911024937, ss5176830416, ss5364716523, ss5640086106, ss5842023746, ss5968588062 NC_000006.11:31365049:C:T NC_000006.12:31397272:C:T (self)
41112913, 221187317, 48520530, 535736659, 12187106184, ss3025607184, ss3726329727, ss3807975248, ss4698359101, ss5267931955, ss5553586978, ss5714683426, ss5807304956, ss5883239395 NC_000006.12:31397272:C:T NC_000006.12:31397272:C:T (self)
ss3516021, ss5320852, ss5321623, ss156741995 NT_007592.15:31305049:C:T NC_000006.12:31397272:C:T (self)
ss4025187429 NT_113891.3:2877640:C:T NC_000006.12:31397272:C:T (self)
ss4025228561 NT_167246.2:2705873:C:T NC_000006.12:31397272:C:T (self)
Help

Publications tab displays PubMed articles citing the variation as a listing of PMID, Title, Author, Year, Journal, ordered by Year, descending.

No publications for rs2507972

Help

The Flanks tab provides retrieving flanking sequences of a SNP on all molecules that have placements.

Genome context:
Select flank length:

Genomic regions, transcripts, and products
Top Help

NCBI Graphical Sequence Viewer display of the genomic region, transcripts and protein products for the reported RefSNP (rs).
Use the zoom option to view the nucleotides around the RefSNP and find other neighboring RefSNPs.
Visit Sequence Viewer for help with navigating inside the display and modifying the selection of displayed data tracks.

Software version is: 2.0.1.post761+d5e8e07