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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.

rs756624667

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr12:52791258 (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
G>A / G>C
Variation Type
SNV Single Nucleotide Variation
Frequency
A=0.00003 (1/35420, ALFA)
C=0.00934 (264/28258, 14KJPN)
C=0.00883 (148/16760, 8.3KJPN) (+ 4 more)
C=0.0021 (6/2920, KOREAN)
C=0.0033 (6/1832, Korea1K)
G=0.5 (1/2, SGDP_PRJ)
C=0.5 (1/2, SGDP_PRJ)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
KRT3 : Missense 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 35420 G=0.99997 A=0.00003, C=0.00000
European Sub 26582 G=0.99996 A=0.00004, C=0.00000
African Sub 2918 G=1.0000 A=0.0000, C=0.0000
African Others Sub 114 G=1.000 A=0.000, C=0.000
African American Sub 2804 G=1.0000 A=0.0000, C=0.0000
Asian Sub 108 G=1.000 A=0.000, C=0.000
East Asian Sub 82 G=1.00 A=0.00, C=0.00
Other Asian Sub 26 G=1.00 A=0.00, C=0.00
Latin American 1 Sub 500 G=1.000 A=0.000, C=0.000
Latin American 2 Sub 628 G=1.000 A=0.000, C=0.000
South Asian Sub 98 G=1.00 A=0.00, C=0.00
Other Sub 4586 G=1.0000 A=0.0000, C=0.0000


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
Allele Frequency Aggregator Total Global 35420 G=0.99997 A=0.00003, C=0.00000
Allele Frequency Aggregator European Sub 26582 G=0.99996 A=0.00004, C=0.00000
Allele Frequency Aggregator Other Sub 4586 G=1.0000 A=0.0000, C=0.0000
Allele Frequency Aggregator African Sub 2918 G=1.0000 A=0.0000, C=0.0000
Allele Frequency Aggregator Latin American 2 Sub 628 G=1.000 A=0.000, C=0.000
Allele Frequency Aggregator Latin American 1 Sub 500 G=1.000 A=0.000, C=0.000
Allele Frequency Aggregator Asian Sub 108 G=1.000 A=0.000, C=0.000
Allele Frequency Aggregator South Asian Sub 98 G=1.00 A=0.00, C=0.00
14KJPN JAPANESE Study-wide 28258 G=0.99066 C=0.00934
8.3KJPN JAPANESE Study-wide 16760 G=0.99117 C=0.00883
KOREAN population from KRGDB KOREAN Study-wide 2920 G=0.9979 C=0.0021
Korean Genome Project KOREAN Study-wide 1832 G=0.9967 C=0.0033
SGDP_PRJ Global Study-wide 2 G=0.5 C=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 12 NC_000012.12:g.52791258G>A
GRCh38.p14 chr 12 NC_000012.12:g.52791258G>C
GRCh37.p13 chr 12 NC_000012.11:g.53185042G>A
GRCh37.p13 chr 12 NC_000012.11:g.53185042G>C
KRT3 RefSeqGene NG_008350.1:g.9851C>T
KRT3 RefSeqGene NG_008350.1:g.9851C>G
Gene: KRT3, keratin 3 (minus strand)
Molecule type Change Amino acid[Codon] SO Term
KRT3 transcript NM_057088.3:c.1483C>T L [CTG] > L [TTG] Coding Sequence Variant
keratin, type II cytoskeletal 3 NP_476429.2:p.Leu495= L (Leu) > L (Leu) Synonymous Variant
KRT3 transcript NM_057088.3:c.1483C>G L [CTG] > V [GTG] Coding Sequence Variant
keratin, type II cytoskeletal 3 NP_476429.2:p.Leu495Val L (Leu) > V (Val) Missense 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 G= A C
GRCh38.p14 chr 12 NC_000012.12:g.52791258= NC_000012.12:g.52791258G>A NC_000012.12:g.52791258G>C
GRCh37.p13 chr 12 NC_000012.11:g.53185042= NC_000012.11:g.53185042G>A NC_000012.11:g.53185042G>C
KRT3 RefSeqGene NG_008350.1:g.9851= NG_008350.1:g.9851C>T NG_008350.1:g.9851C>G
KRT3 transcript NM_057088.3:c.1483= NM_057088.3:c.1483C>T NM_057088.3:c.1483C>G
KRT3 transcript NM_057088.2:c.1483= NM_057088.2:c.1483C>T NM_057088.2:c.1483C>G
keratin, type II cytoskeletal 3 NP_476429.2:p.Leu495= NP_476429.2:p.Leu495= NP_476429.2:p.Leu495Val
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#.

14 SubSNP, 14 Frequency submissions
No Submitter Submission ID Date (Build)
1 EVA_EXAC ss1690923812 Apr 01, 2015 (144)
2 EVA_EXAC ss1690923813 Apr 01, 2015 (144)
3 HUMAN_LONGEVITY ss2189853705 Dec 20, 2016 (150)
4 GNOMAD ss2739841670 Nov 08, 2017 (151)
5 GNOMAD ss2748875829 Nov 08, 2017 (151)
6 GNOMAD ss2910592264 Nov 08, 2017 (151)
7 SGDP_PRJ ss3878290901 Apr 27, 2020 (154)
8 KRGDB ss3926924149 Apr 27, 2020 (154)
9 KOGIC ss3971951632 Apr 27, 2020 (154)
10 TOPMED ss4918568638 Apr 26, 2021 (155)
11 TOPMED ss4918568639 Apr 26, 2021 (155)
12 TOMMO_GENOMICS ss5206358272 Apr 26, 2021 (155)
13 EVA ss5405688523 Oct 13, 2022 (156)
14 TOMMO_GENOMICS ss5756160441 Oct 13, 2022 (156)
15 ExAC

Submission ignored due to conflicting rows:
Row 1222223 (NC_000012.11:53185041:G:G 121409/121410, NC_000012.11:53185041:G:A 1/121410)
Row 1222224 (NC_000012.11:53185041:G:G 121404/121410, NC_000012.11:53185041:G:C 6/121410)

- Oct 12, 2018 (152)
16 ExAC

Submission ignored due to conflicting rows:
Row 1222223 (NC_000012.11:53185041:G:G 121409/121410, NC_000012.11:53185041:G:A 1/121410)
Row 1222224 (NC_000012.11:53185041:G:G 121404/121410, NC_000012.11:53185041:G:C 6/121410)

- Oct 12, 2018 (152)
17 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 407567991 (NC_000012.12:52791257:G:A 2/140294)
Row 407567992 (NC_000012.12:52791257:G:C 2/140294)

- Apr 26, 2021 (155)
18 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 407567991 (NC_000012.12:52791257:G:A 2/140294)
Row 407567992 (NC_000012.12:52791257:G:C 2/140294)

- Apr 26, 2021 (155)
19 gnomAD - Exomes

Submission ignored due to conflicting rows:
Row 9072497 (NC_000012.11:53185041:G:G 251477/251480, NC_000012.11:53185041:G:A 3/251480)
Row 9072498 (NC_000012.11:53185041:G:G 251468/251480, NC_000012.11:53185041:G:C 12/251480)

- Jul 13, 2019 (153)
20 gnomAD - Exomes

Submission ignored due to conflicting rows:
Row 9072497 (NC_000012.11:53185041:G:G 251477/251480, NC_000012.11:53185041:G:A 3/251480)
Row 9072498 (NC_000012.11:53185041:G:G 251468/251480, NC_000012.11:53185041:G:C 12/251480)

- Jul 13, 2019 (153)
21 KOREAN population from KRGDB NC_000012.11 - 53185042 Apr 27, 2020 (154)
22 Korean Genome Project NC_000012.12 - 52791258 Apr 27, 2020 (154)
23 SGDP_PRJ NC_000012.11 - 53185042 Apr 27, 2020 (154)
24 8.3KJPN NC_000012.11 - 53185042 Apr 26, 2021 (155)
25 14KJPN NC_000012.12 - 52791258 Oct 13, 2022 (156)
26 TopMed

Submission ignored due to conflicting rows:
Row 134114295 (NC_000012.12:52791257:G:A 3/264690)
Row 134114296 (NC_000012.12:52791257:G:C 4/264690)

- Apr 26, 2021 (155)
27 TopMed

Submission ignored due to conflicting rows:
Row 134114295 (NC_000012.12:52791257:G:A 3/264690)
Row 134114296 (NC_000012.12:52791257:G:C 4/264690)

- Apr 26, 2021 (155)
28 ALFA NC_000012.12 - 52791258 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
ss1690923813, ss2739841670, ss2748875829, ss2910592264 NC_000012.11:53185041:G:A NC_000012.12:52791257:G:A (self)
12654339964, ss4918568638 NC_000012.12:52791257:G:A NC_000012.12:52791257:G:A (self)
34101543, 30307881, 64327579, ss1690923812, ss2739841670, ss2748875829, ss2910592264, ss3878290901, ss3926924149, ss5206358272, ss5405688523 NC_000012.11:53185041:G:C NC_000012.12:52791257:G:C (self)
28329633, 89997545, 12654339964, ss2189853705, ss3971951632, ss4918568639, ss5756160441 NC_000012.12:52791257:G:C NC_000012.12:52791257:G:C (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 rs756624667

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