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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.

rs630408

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr12:122688275 (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 / C>T
Variation Type
SNV Single Nucleotide Variation
Frequency
T=0.237674 (62910/264690, TOPMED)
T=0.228754 (32047/140094, GnomAD)
C=0.44893 (12686/28258, 14KJPN) (+ 15 more)
T=0.20672 (3905/18890, ALFA)
C=0.44523 (7462/16760, 8.3KJPN)
T=0.2509 (1607/6404, 1000G_30x)
T=0.2492 (1248/5008, 1000G)
T=0.1799 (806/4480, Estonian)
T=0.1871 (721/3854, ALSPAC)
T=0.1688 (626/3708, TWINSUK)
C=0.4468 (1309/2930, KOREAN)
T=0.172 (172/998, GoNL)
T=0.152 (91/600, NorthernSweden)
C=0.394 (89/226, SGDP_PRJ)
T=0.218 (47/216, Qatari)
T=0.467 (98/210, Vietnamese)
T=0.17 (7/40, GENOME_DK)
C=0.45 (9/20, 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=0.79328 T=0.20672
European Sub 14286 C=0.81618 T=0.18382
African Sub 2946 C=0.6881 T=0.3119
African Others Sub 114 C=0.772 T=0.228
African American Sub 2832 C=0.6847 T=0.3153
Asian Sub 112 C=0.545 T=0.455
East Asian Sub 86 C=0.52 T=0.48
Other Asian Sub 26 C=0.62 T=0.38
Latin American 1 Sub 146 C=0.767 T=0.233
Latin American 2 Sub 610 C=0.836 T=0.164
South Asian Sub 98 C=0.93 T=0.07
Other Sub 692 C=0.757 T=0.243


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=0.762326 T=0.237674
gnomAD - Genomes Global Study-wide 140094 C=0.771246 T=0.228754
gnomAD - Genomes European Sub 75898 C=0.81617 T=0.18383
gnomAD - Genomes African Sub 41966 C=0.69237 T=0.30763
gnomAD - Genomes American Sub 13638 C=0.80870 T=0.19130
gnomAD - Genomes Ashkenazi Jewish Sub 3318 C=0.8388 T=0.1612
gnomAD - Genomes East Asian Sub 3120 C=0.4974 T=0.5026
gnomAD - Genomes Other Sub 2154 C=0.7804 T=0.2196
14KJPN JAPANESE Study-wide 28258 C=0.44893 T=0.55107
Allele Frequency Aggregator Total Global 18890 C=0.79328 T=0.20672
Allele Frequency Aggregator European Sub 14286 C=0.81618 T=0.18382
Allele Frequency Aggregator African Sub 2946 C=0.6881 T=0.3119
Allele Frequency Aggregator Other Sub 692 C=0.757 T=0.243
Allele Frequency Aggregator Latin American 2 Sub 610 C=0.836 T=0.164
Allele Frequency Aggregator Latin American 1 Sub 146 C=0.767 T=0.233
Allele Frequency Aggregator Asian Sub 112 C=0.545 T=0.455
Allele Frequency Aggregator South Asian Sub 98 C=0.93 T=0.07
8.3KJPN JAPANESE Study-wide 16760 C=0.44523 T=0.55477
1000Genomes_30x Global Study-wide 6404 C=0.7491 T=0.2509
1000Genomes_30x African Sub 1786 C=0.6758 T=0.3242
1000Genomes_30x Europe Sub 1266 C=0.8191 T=0.1809
1000Genomes_30x South Asian Sub 1202 C=0.9334 T=0.0666
1000Genomes_30x East Asian Sub 1170 C=0.5453 T=0.4547
1000Genomes_30x American Sub 980 C=0.809 T=0.191
1000Genomes Global Study-wide 5008 C=0.7508 T=0.2492
1000Genomes African Sub 1322 C=0.6853 T=0.3147
1000Genomes East Asian Sub 1008 C=0.5397 T=0.4603
1000Genomes Europe Sub 1006 C=0.8241 T=0.1759
1000Genomes South Asian Sub 978 C=0.939 T=0.061
1000Genomes American Sub 694 C=0.811 T=0.189
Genetic variation in the Estonian population Estonian Study-wide 4480 C=0.8201 T=0.1799
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 C=0.8129 T=0.1871
UK 10K study - Twins TWIN COHORT Study-wide 3708 C=0.8312 T=0.1688
KOREAN population from KRGDB KOREAN Study-wide 2930 C=0.4468 G=0.0000, T=0.5532
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 C=0.828 T=0.172
Northern Sweden ACPOP Study-wide 600 C=0.848 T=0.152
SGDP_PRJ Global Study-wide 226 C=0.394 T=0.606
Qatari Global Study-wide 216 C=0.782 T=0.218
A Vietnamese Genetic Variation Database Global Study-wide 210 C=0.533 T=0.467
The Danish reference pan genome Danish Study-wide 40 C=0.82 T=0.17
Siberian Global Study-wide 20 C=0.45 T=0.55
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 12 NC_000012.12:g.122688275C>G
GRCh38.p14 chr 12 NC_000012.12:g.122688275C>T
GRCh37.p13 chr 12 NC_000012.11:g.123172822C>G
GRCh37.p13 chr 12 NC_000012.11:g.123172822C>T
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 T
GRCh38.p14 chr 12 NC_000012.12:g.122688275= NC_000012.12:g.122688275C>G NC_000012.12:g.122688275C>T
GRCh37.p13 chr 12 NC_000012.11:g.123172822= NC_000012.11:g.123172822C>G NC_000012.11:g.123172822C>T
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#.

61 SubSNP, 18 Frequency submissions
No Submitter Submission ID Date (Build)
1 SC_JCM ss802972 Aug 11, 2000 (83)
2 SC_JCM ss2665795 Nov 09, 2000 (92)
3 SC_JCM ss3440731 Sep 28, 2001 (100)
4 SC_JCM ss3735260 Sep 28, 2001 (100)
5 SC_JCM ss4140670 Nov 05, 2001 (101)
6 HGSV ss82768034 Dec 15, 2007 (130)
7 HUMANGENOME_JCVI ss97346917 Feb 06, 2009 (130)
8 BGI ss103089046 Dec 01, 2009 (131)
9 ILLUMINA-UK ss119755837 Dec 01, 2009 (131)
10 ENSEMBL ss133881345 Dec 01, 2009 (131)
11 GMI ss157987968 Dec 01, 2009 (131)
12 COMPLETE_GENOMICS ss168753902 Jul 04, 2010 (132)
13 COMPLETE_GENOMICS ss171020500 Jul 04, 2010 (132)
14 BCM-HGSC-SUB ss208421582 Jul 04, 2010 (132)
15 1000GENOMES ss226002681 Jul 14, 2010 (132)
16 1000GENOMES ss236118278 Jul 15, 2010 (132)
17 1000GENOMES ss242640668 Jul 15, 2010 (132)
18 GMI ss281578321 May 04, 2012 (137)
19 PJP ss291356133 May 09, 2011 (134)
20 TISHKOFF ss563456919 Apr 25, 2013 (138)
21 SSMP ss659042519 Apr 25, 2013 (138)
22 EVA-GONL ss990044752 Aug 21, 2014 (142)
23 JMKIDD_LAB ss1078832676 Aug 21, 2014 (142)
24 1000GENOMES ss1346969117 Aug 21, 2014 (142)
25 EVA_GENOME_DK ss1576575374 Apr 01, 2015 (144)
26 EVA_UK10K_ALSPAC ss1629621283 Apr 01, 2015 (144)
27 EVA_DECODE ss1642154716 Apr 01, 2015 (144)
28 EVA_UK10K_TWINSUK ss1672615316 Apr 01, 2015 (144)
29 HAMMER_LAB ss1807456919 Sep 08, 2015 (146)
30 WEILL_CORNELL_DGM ss1933399936 Feb 12, 2016 (147)
31 JJLAB ss2027455605 Sep 14, 2016 (149)
32 USC_VALOUEV ss2155812043 Dec 20, 2016 (150)
33 HUMAN_LONGEVITY ss2193881778 Dec 20, 2016 (150)
34 SYSTEMSBIOZJU ss2628211132 Nov 08, 2017 (151)
35 GRF ss2700172305 Nov 08, 2017 (151)
36 GNOMAD ss2916126047 Nov 08, 2017 (151)
37 SWEGEN ss3010486666 Nov 08, 2017 (151)
38 BIOINF_KMB_FNS_UNIBA ss3027538486 Nov 08, 2017 (151)
39 CSHL ss3350287679 Nov 08, 2017 (151)
40 URBANLAB ss3649938526 Oct 12, 2018 (152)
41 EGCUT_WGS ss3677786918 Jul 13, 2019 (153)
42 EVA_DECODE ss3694637838 Jul 13, 2019 (153)
43 ACPOP ss3739455135 Jul 13, 2019 (153)
44 EVA ss3751067472 Jul 13, 2019 (153)
45 KHV_HUMAN_GENOMES ss3816395602 Jul 13, 2019 (153)
46 EVA ss3833369515 Apr 27, 2020 (154)
47 SGDP_PRJ ss3879285576 Apr 27, 2020 (154)
48 KRGDB ss3928061997 Apr 27, 2020 (154)
49 TOPMED ss4935615085 Apr 26, 2021 (155)
50 TOMMO_GENOMICS ss5208559552 Apr 26, 2021 (155)
51 1000G_HIGH_COVERAGE ss5292531520 Oct 16, 2022 (156)
52 EVA ss5408764315 Oct 16, 2022 (156)
53 HUGCELL_USP ss5487105379 Oct 16, 2022 (156)
54 1000G_HIGH_COVERAGE ss5590893264 Oct 16, 2022 (156)
55 SANFORD_IMAGENETICS ss5654119595 Oct 16, 2022 (156)
56 TOMMO_GENOMICS ss5759006867 Oct 16, 2022 (156)
57 YY_MCH ss5813718468 Oct 16, 2022 (156)
58 EVA ss5838628947 Oct 16, 2022 (156)
59 EVA ss5850583617 Oct 16, 2022 (156)
60 EVA ss5906358539 Oct 16, 2022 (156)
61 EVA ss5945533737 Oct 16, 2022 (156)
62 1000Genomes NC_000012.11 - 123172822 Oct 12, 2018 (152)
63 1000Genomes_30x NC_000012.12 - 122688275 Oct 16, 2022 (156)
64 The Avon Longitudinal Study of Parents and Children NC_000012.11 - 123172822 Oct 12, 2018 (152)
65 Genetic variation in the Estonian population NC_000012.11 - 123172822 Oct 12, 2018 (152)
66 The Danish reference pan genome NC_000012.11 - 123172822 Apr 27, 2020 (154)
67 gnomAD - Genomes NC_000012.12 - 122688275 Apr 26, 2021 (155)
68 Genome of the Netherlands Release 5 NC_000012.11 - 123172822 Apr 27, 2020 (154)
69 KOREAN population from KRGDB NC_000012.11 - 123172822 Apr 27, 2020 (154)
70 Northern Sweden NC_000012.11 - 123172822 Jul 13, 2019 (153)
71 Qatari NC_000012.11 - 123172822 Apr 27, 2020 (154)
72 SGDP_PRJ NC_000012.11 - 123172822 Apr 27, 2020 (154)
73 Siberian NC_000012.11 - 123172822 Apr 27, 2020 (154)
74 8.3KJPN NC_000012.11 - 123172822 Apr 26, 2021 (155)
75 14KJPN NC_000012.12 - 122688275 Oct 16, 2022 (156)
76 TopMed NC_000012.12 - 122688275 Apr 26, 2021 (155)
77 UK 10K study - Twins NC_000012.11 - 123172822 Oct 12, 2018 (152)
78 A Vietnamese Genetic Variation Database NC_000012.11 - 123172822 Jul 13, 2019 (153)
79 ALFA NC_000012.12 - 122688275 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)
rs1798179 Jan 18, 2001 (92)
rs60718053 May 26, 2008 (130)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
35239391, ss3928061997 NC_000012.11:123172821:C:G NC_000012.12:122688274:C:G (self)
ss82768034 NC_000012.9:121697701:C:T NC_000012.12:122688274:C:T (self)
ss119755837, ss168753902, ss171020500, ss208421582, ss281578321, ss291356133, ss1642154716 NC_000012.10:121738774:C:T NC_000012.12:122688274:C:T (self)
59792536, 33211112, 23525166, 3159759, 14810034, 35239391, 12740000, 15441866, 31302556, 8328397, 66528859, 33211112, 7365849, ss226002681, ss236118278, ss242640668, ss563456919, ss659042519, ss990044752, ss1078832676, ss1346969117, ss1576575374, ss1629621283, ss1672615316, ss1807456919, ss1933399936, ss2027455605, ss2155812043, ss2628211132, ss2700172305, ss2916126047, ss3010486666, ss3350287679, ss3677786918, ss3739455135, ss3751067472, ss3833369515, ss3879285576, ss3928061997, ss5208559552, ss5408764315, ss5654119595, ss5838628947, ss5945533737 NC_000012.11:123172821:C:T NC_000012.12:122688274:C:T (self)
78419199, 421766163, 92843971, 151160742, 4830716300, ss2193881778, ss3027538486, ss3649938526, ss3694637838, ss3816395602, ss4935615085, ss5292531520, ss5487105379, ss5590893264, ss5759006867, ss5813718468, ss5850583617, ss5906358539 NC_000012.12:122688274:C:T NC_000012.12:122688274:C:T (self)
ss802972, ss2665795, ss3440731, ss3735260, ss4140670, ss97346917, ss103089046, ss133881345, ss157987968 NT_009755.19:592198:C:T NC_000012.12:122688274: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 rs630408

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