Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

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.

rs28534997

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr2:36815910 (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>G
Variation Type
SNV Single Nucleotide Variation
Frequency
G=0.071994 (19056/264690, TOPMED)
G=0.072605 (10177/140170, GnomAD)
G=0.00832 (235/28258, 14KJPN) (+ 16 more)
G=0.06633 (1253/18890, ALFA)
G=0.00746 (125/16760, 8.3KJPN)
G=0.0628 (402/6404, 1000G_30x)
G=0.0601 (301/5008, 1000G)
G=0.0654 (293/4480, Estonian)
G=0.0537 (207/3854, ALSPAC)
G=0.0550 (204/3708, TWINSUK)
G=0.0058 (17/2922, KOREAN)
G=0.051 (51/998, GoNL)
G=0.067 (40/600, NorthernSweden)
G=0.125 (27/216, Qatari)
G=0.005 (1/216, Vietnamese)
C=0.44 (34/78, SGDP_PRJ)
G=0.05 (2/40, GENOME_DK)
C=0.5 (1/2, Siberian)
G=0.5 (1/2, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
None
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 18890 C=0.93367 G=0.06633
European Sub 14286 C=0.93882 G=0.06118
African Sub 2946 C=0.9005 G=0.0995
African Others Sub 114 C=0.877 G=0.123
African American Sub 2832 C=0.9015 G=0.0985
Asian Sub 112 C=0.982 G=0.018
East Asian Sub 86 C=0.98 G=0.02
Other Asian Sub 26 C=1.00 G=0.00
Latin American 1 Sub 146 C=0.925 G=0.075
Latin American 2 Sub 610 C=0.952 G=0.048
South Asian Sub 98 C=0.99 G=0.01
Other Sub 692 C=0.938 G=0.062


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=0.928006 G=0.071994
gnomAD - Genomes Global Study-wide 140170 C=0.927395 G=0.072605
gnomAD - Genomes European Sub 75944 C=0.93766 G=0.06234
gnomAD - Genomes African Sub 41986 C=0.90118 G=0.09882
gnomAD - Genomes American Sub 13644 C=0.93997 G=0.06003
gnomAD - Genomes Ashkenazi Jewish Sub 3320 C=0.9157 G=0.0843
gnomAD - Genomes East Asian Sub 3130 C=0.9920 G=0.0080
gnomAD - Genomes Other Sub 2146 C=0.9208 G=0.0792
14KJPN JAPANESE Study-wide 28258 C=0.99168 G=0.00832
Allele Frequency Aggregator Total Global 18890 C=0.93367 G=0.06633
Allele Frequency Aggregator European Sub 14286 C=0.93882 G=0.06118
Allele Frequency Aggregator African Sub 2946 C=0.9005 G=0.0995
Allele Frequency Aggregator Other Sub 692 C=0.938 G=0.062
Allele Frequency Aggregator Latin American 2 Sub 610 C=0.952 G=0.048
Allele Frequency Aggregator Latin American 1 Sub 146 C=0.925 G=0.075
Allele Frequency Aggregator Asian Sub 112 C=0.982 G=0.018
Allele Frequency Aggregator South Asian Sub 98 C=0.99 G=0.01
8.3KJPN JAPANESE Study-wide 16760 C=0.99254 G=0.00746
1000Genomes_30x Global Study-wide 6404 C=0.9372 G=0.0628
1000Genomes_30x African Sub 1786 C=0.8964 G=0.1036
1000Genomes_30x Europe Sub 1266 C=0.9250 G=0.0750
1000Genomes_30x South Asian Sub 1202 C=0.9401 G=0.0599
1000Genomes_30x East Asian Sub 1170 C=0.9966 G=0.0034
1000Genomes_30x American Sub 980 C=0.953 G=0.047
1000Genomes Global Study-wide 5008 C=0.9399 G=0.0601
1000Genomes African Sub 1322 C=0.8994 G=0.1006
1000Genomes East Asian Sub 1008 C=0.9970 G=0.0030
1000Genomes Europe Sub 1006 C=0.9264 G=0.0736
1000Genomes South Asian Sub 978 C=0.940 G=0.060
1000Genomes American Sub 694 C=0.954 G=0.046
Genetic variation in the Estonian population Estonian Study-wide 4480 C=0.9346 G=0.0654
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 C=0.9463 G=0.0537
UK 10K study - Twins TWIN COHORT Study-wide 3708 C=0.9450 G=0.0550
KOREAN population from KRGDB KOREAN Study-wide 2922 C=0.9942 G=0.0058
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 C=0.949 G=0.051
Northern Sweden ACPOP Study-wide 600 C=0.933 G=0.067
Qatari Global Study-wide 216 C=0.875 G=0.125
A Vietnamese Genetic Variation Database Global Study-wide 216 C=0.995 G=0.005
SGDP_PRJ Global Study-wide 78 C=0.44 G=0.56
The Danish reference pan genome Danish Study-wide 40 C=0.95 G=0.05
Siberian Global Study-wide 2 C=0.5 G=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 2 NC_000002.12:g.36815910C>G
GRCh37.p13 chr 2 NC_000002.11:g.37043053C>G
VIT RefSeqGene NG_050963.1:g.124226C>G
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= G
GRCh38.p14 chr 2 NC_000002.12:g.36815910= NC_000002.12:g.36815910C>G
GRCh37.p13 chr 2 NC_000002.11:g.37043053= NC_000002.11:g.37043053C>G
VIT RefSeqGene NG_050963.1:g.124226= NG_050963.1:g.124226C>G
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#.

46 SubSNP, 18 Frequency submissions
No Submitter Submission ID Date (Build)
1 SSAHASNP ss35265804 May 24, 2005 (125)
2 ILLUMINA-UK ss117660048 Feb 14, 2009 (130)
3 BUSHMAN ss200285727 Jul 04, 2010 (132)
4 1000GENOMES ss219175207 Jul 14, 2010 (132)
5 1000GENOMES ss231116548 Jul 14, 2010 (132)
6 ILLUMINA ss483121934 May 04, 2012 (137)
7 ILLUMINA ss484073469 May 04, 2012 (137)
8 TISHKOFF ss555479645 Apr 25, 2013 (138)
9 SSMP ss649064560 Apr 25, 2013 (138)
10 ILLUMINA ss782004286 Aug 21, 2014 (142)
11 EVA-GONL ss976693709 Aug 21, 2014 (142)
12 JMKIDD_LAB ss1069011850 Aug 21, 2014 (142)
13 1000GENOMES ss1296692311 Aug 21, 2014 (142)
14 EVA_GENOME_DK ss1578823824 Apr 01, 2015 (144)
15 EVA_DECODE ss1586100609 Apr 01, 2015 (144)
16 EVA_UK10K_ALSPAC ss1603225994 Apr 01, 2015 (144)
17 EVA_UK10K_TWINSUK ss1646220027 Apr 01, 2015 (144)
18 HAMMER_LAB ss1796567997 Sep 08, 2015 (146)
19 WEILL_CORNELL_DGM ss1919926846 Feb 12, 2016 (147)
20 JJLAB ss2020494217 Sep 14, 2016 (149)
21 USC_VALOUEV ss2148538220 Dec 20, 2016 (150)
22 HUMAN_LONGEVITY ss2229140694 Dec 20, 2016 (150)
23 ILLUMINA ss2633597346 Nov 08, 2017 (151)
24 GNOMAD ss2771926789 Nov 08, 2017 (151)
25 SWEGEN ss2989292013 Nov 08, 2017 (151)
26 CSHL ss3344167077 Nov 08, 2017 (151)
27 ILLUMINA ss3642087907 Oct 11, 2018 (152)
28 BIOINF_KMB_FNS_UNIBA ss3645545885 Oct 11, 2018 (152)
29 EGCUT_WGS ss3657252342 Jul 13, 2019 (153)
30 EVA_DECODE ss3703632648 Jul 13, 2019 (153)
31 ACPOP ss3728322626 Jul 13, 2019 (153)
32 EVA ss3756595576 Jul 13, 2019 (153)
33 KHV_HUMAN_GENOMES ss3800974044 Jul 13, 2019 (153)
34 EVA ss3826918552 Apr 25, 2020 (154)
35 SGDP_PRJ ss3851995523 Apr 25, 2020 (154)
36 KRGDB ss3897424048 Apr 25, 2020 (154)
37 TOPMED ss4500890811 Apr 26, 2021 (155)
38 TOMMO_GENOMICS ss5150746297 Apr 26, 2021 (155)
39 1000G_HIGH_COVERAGE ss5247593383 Oct 17, 2022 (156)
40 HUGCELL_USP ss5447839785 Oct 17, 2022 (156)
41 1000G_HIGH_COVERAGE ss5522562395 Oct 17, 2022 (156)
42 SANFORD_IMAGENETICS ss5628480043 Oct 17, 2022 (156)
43 TOMMO_GENOMICS ss5679192002 Oct 17, 2022 (156)
44 EVA ss5819919727 Oct 17, 2022 (156)
45 EVA ss5929816319 Oct 17, 2022 (156)
46 EVA ss5954690767 Oct 17, 2022 (156)
47 1000Genomes NC_000002.11 - 37043053 Oct 11, 2018 (152)
48 1000Genomes_30x NC_000002.12 - 36815910 Oct 17, 2022 (156)
49 The Avon Longitudinal Study of Parents and Children NC_000002.11 - 37043053 Oct 11, 2018 (152)
50 Genetic variation in the Estonian population NC_000002.11 - 37043053 Oct 11, 2018 (152)
51 The Danish reference pan genome NC_000002.11 - 37043053 Apr 25, 2020 (154)
52 gnomAD - Genomes NC_000002.12 - 36815910 Apr 26, 2021 (155)
53 Genome of the Netherlands Release 5 NC_000002.11 - 37043053 Apr 25, 2020 (154)
54 KOREAN population from KRGDB NC_000002.11 - 37043053 Apr 25, 2020 (154)
55 Northern Sweden NC_000002.11 - 37043053 Jul 13, 2019 (153)
56 Qatari NC_000002.11 - 37043053 Apr 25, 2020 (154)
57 SGDP_PRJ NC_000002.11 - 37043053 Apr 25, 2020 (154)
58 Siberian NC_000002.11 - 37043053 Apr 25, 2020 (154)
59 8.3KJPN NC_000002.11 - 37043053 Apr 26, 2021 (155)
60 14KJPN NC_000002.12 - 36815910 Oct 17, 2022 (156)
61 TopMed NC_000002.12 - 36815910 Apr 26, 2021 (155)
62 UK 10K study - Twins NC_000002.11 - 37043053 Oct 11, 2018 (152)
63 A Vietnamese Genetic Variation Database NC_000002.11 - 37043053 Jul 13, 2019 (153)
64 ALFA NC_000002.12 - 36815910 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).

Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
ss35265804 NC_000002.9:36954703:C:G NC_000002.12:36815909:C:G (self)
ss117660048, ss200285727, ss484073469, ss1586100609 NC_000002.10:36896556:C:G NC_000002.12:36815909:C:G (self)
7620511, 4232565, 2990590, 4998453, 1861161, 4601442, 1607491, 1968776, 4012503, 1054574, 8715604, 4232565, 921310, ss219175207, ss231116548, ss483121934, ss555479645, ss649064560, ss782004286, ss976693709, ss1069011850, ss1296692311, ss1578823824, ss1603225994, ss1646220027, ss1796567997, ss1919926846, ss2020494217, ss2148538220, ss2633597346, ss2771926789, ss2989292013, ss3344167077, ss3642087907, ss3657252342, ss3728322626, ss3756595576, ss3826918552, ss3851995523, ss3897424048, ss5150746297, ss5628480043, ss5819919727, ss5954690767 NC_000002.11:37043052:C:G NC_000002.12:36815909:C:G (self)
10088330, 54082279, 13029106, 304713690, 5935961106, ss2229140694, ss3645545885, ss3703632648, ss3800974044, ss4500890811, ss5247593383, ss5447839785, ss5522562395, ss5679192002, ss5929816319 NC_000002.12:36815909:C:G NC_000002.12:36815909:C:G (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 rs28534997

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