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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.

rs10848451

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr12:48563 (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=0.49809 (14075/28258, 14KJPN)
A=0.49845 (8354/16760, 8.3KJPN)
A=0.4961 (2818/5680, ALFA) (+ 9 more)
A=0.4960 (2484/5008, 1000G)
G=0.5000 (1465/2930, KOREAN)
A=0.5000 (1465/2930, KOREAN)
G=0.500 (277/554, SGDP_PRJ)
A=0.500 (277/554, SGDP_PRJ)
G=0.500 (108/216, Qatari)
A=0.500 (108/216, Qatari)
G=0.50 (27/54, Siberian)
A=0.50 (27/54, 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 5680 G=0.5039 A=0.4961, C=0.0000
European Sub 5130 G=0.5025 A=0.4975, C=0.0000
African Sub 530 G=0.509 A=0.491, C=0.000
African Others Sub 24 G=0.54 A=0.46, C=0.00
African American Sub 506 G=0.508 A=0.492, C=0.000
Asian Sub 2 G=1.0 A=0.0, C=0.0
East Asian Sub 2 G=1.0 A=0.0, C=0.0
Other Asian Sub 0 G=0 A=0, C=0
Latin American 1 Sub 2 G=1.0 A=0.0, C=0.0
Latin American 2 Sub 2 G=1.0 A=0.0, C=0.0
South Asian Sub 0 G=0 A=0, C=0
Other Sub 14 G=0.57 A=0.43, C=0.00


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
14KJPN JAPANESE Study-wide 28258 G=0.50191 A=0.49809
8.3KJPN JAPANESE Study-wide 16760 G=0.50155 A=0.49845
Allele Frequency Aggregator Total Global 5680 G=0.5039 A=0.4961, C=0.0000
Allele Frequency Aggregator European Sub 5130 G=0.5025 A=0.4975, C=0.0000
Allele Frequency Aggregator African Sub 530 G=0.509 A=0.491, C=0.000
Allele Frequency Aggregator Other Sub 14 G=0.57 A=0.43, C=0.00
Allele Frequency Aggregator Latin American 1 Sub 2 G=1.0 A=0.0, C=0.0
Allele Frequency Aggregator Latin American 2 Sub 2 G=1.0 A=0.0, C=0.0
Allele Frequency Aggregator Asian Sub 2 G=1.0 A=0.0, C=0.0
Allele Frequency Aggregator South Asian Sub 0 G=0 A=0, C=0
1000Genomes Global Study-wide 5008 G=0.5040 A=0.4960
1000Genomes African Sub 1322 G=0.5038 A=0.4962
1000Genomes East Asian Sub 1008 G=0.5099 A=0.4901
1000Genomes Europe Sub 1006 G=0.4970 A=0.5030
1000Genomes South Asian Sub 978 G=0.506 A=0.494
1000Genomes American Sub 694 G=0.503 A=0.497
KOREAN population from KRGDB KOREAN Study-wide 2930 G=0.5000 A=0.5000
SGDP_PRJ Global Study-wide 554 G=0.500 A=0.500
Qatari Global Study-wide 216 G=0.500 A=0.500
Siberian Global Study-wide 54 G=0.50 A=0.50
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.48563G>A
GRCh38.p14 chr 12 NC_000012.12:g.48563G>C
GRCh37.p13 chr 12 NC_000012.11:g.157729G>A
GRCh37.p13 chr 12 NC_000012.11:g.157729G>C
GRCh38.p14 chr 12 alt locus HSCHR12_1_CTG1 NW_003571049.1:g.36212A>G
GRCh38.p14 chr 12 alt locus HSCHR12_1_CTG1 NW_003571049.1:g.36212A>C
GRCh37.p13 chr 12 fix patch HG858_PATCH NW_003571048.1:g.38563G>A
GRCh37.p13 chr 12 fix patch HG858_PATCH NW_003571048.1:g.38563G>C
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.48563= NC_000012.12:g.48563G>A NC_000012.12:g.48563G>C
GRCh37.p13 chr 12 NC_000012.11:g.157729= NC_000012.11:g.157729G>A NC_000012.11:g.157729G>C
GRCh38.p14 chr 12 alt locus HSCHR12_1_CTG1 NW_003571049.1:g.36212A>G NW_003571049.1:g.36212= NW_003571049.1:g.36212A>C
GRCh37.p13 chr 12 fix patch HG858_PATCH NW_003571048.1:g.38563= NW_003571048.1:g.38563G>A NW_003571048.1:g.38563G>C
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#.

34 SubSNP, 8 Frequency submissions
No Submitter Submission ID Date (Build)
1 CSHL-HAPMAP ss17463434 Feb 27, 2004 (120)
2 SC_SNP ss18360175 Feb 27, 2004 (120)
3 CSHL-HAPMAP ss19241803 Feb 27, 2004 (120)
4 HGSV ss85144779 Dec 15, 2007 (129)
5 ILLUMINA-UK ss118502188 Feb 14, 2009 (130)
6 ENSEMBL ss137490824 Dec 01, 2009 (131)
7 GMI ss156995352 Dec 01, 2009 (131)
8 BL ss254803732 May 09, 2011 (134)
9 GMI ss281238696 May 04, 2012 (137)
10 GMI ss286488847 Apr 25, 2013 (138)
11 SSMP ss658464413 Apr 25, 2013 (138)
12 1000GENOMES ss1343671532 Aug 21, 2014 (142)
13 DDI ss1426815478 Apr 09, 2015 (144)
14 WEILL_CORNELL_DGM ss1932508716 Feb 17, 2016 (147)
15 USC_VALOUEV ss2155319508 Oct 12, 2018 (152)
16 GRF ss2699636965 Oct 12, 2018 (152)
17 GNOMAD ss2906410440 Oct 12, 2018 (152)
18 SWEGEN ss3009063130 Oct 12, 2018 (152)
19 BIOINF_KMB_FNS_UNIBA ss3027303567 Nov 08, 2017 (151)
20 CSHL ss3349879105 Oct 12, 2018 (152)
21 URBANLAB ss3649743715 Oct 12, 2018 (152)
22 PACBIO ss3787115639 Jul 13, 2019 (153)
23 PACBIO ss3792233043 Jul 13, 2019 (153)
24 PACBIO ss3797115792 Jul 13, 2019 (153)
25 KHV_HUMAN_GENOMES ss3815354173 Jul 13, 2019 (153)
26 SGDP_PRJ ss3877506567 Apr 26, 2020 (154)
27 KRGDB ss3925995818 Apr 26, 2020 (154)
28 VINODS ss4030258562 Apr 26, 2021 (155)
29 TOMMO_GENOMICS ss5204677373 Apr 26, 2021 (155)
30 EVA ss5403388385 Oct 16, 2022 (156)
31 SANFORD_IMAGENETICS ss5652420793 Oct 16, 2022 (156)
32 TOMMO_GENOMICS ss5753352676 Oct 16, 2022 (156)
33 YY_MCH ss5812929124 Oct 16, 2022 (156)
34 EVA ss5837469707 Oct 16, 2022 (156)
35 1000Genomes NC_000012.11 - 157729 Oct 12, 2018 (152)
36 KOREAN population from KRGDB NC_000012.11 - 157729 Apr 26, 2020 (154)
37 Qatari NC_000012.11 - 157729 Apr 26, 2020 (154)
38 SGDP_PRJ NC_000012.11 - 157729 Apr 26, 2020 (154)
39 Siberian NC_000012.11 - 157729 Apr 26, 2020 (154)
40 8.3KJPN NC_000012.11 - 157729 Apr 26, 2021 (155)
41 14KJPN NC_000012.12 - 48563 Oct 16, 2022 (156)
42 ALFA NC_000012.12 - 48563 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
ss85144779 NC_000012.9:27989:G:A NC_000012.12:48562:G:A (self)
ss118502188, ss254803732, ss281238696, ss286488847 NC_000012.10:27989:G:A NC_000012.12:48562:G:A (self)
56277989, 33173212, 14550646, 29523547, 7835862, 62646680, ss658464413, ss1343671532, ss1426815478, ss1932508716, ss2155319508, ss2699636965, ss2906410440, ss3009063130, ss3349879105, ss3787115639, ss3792233043, ss3797115792, ss3877506567, ss3925995818, ss5204677373, ss5403388385, ss5652420793, ss5837469707 NC_000012.11:157728:G:A NC_000012.12:48562:G:A (self)
87189780, 13284683837, ss3027303567, ss3649743715, ss3815354173, ss5753352676, ss5812929124 NC_000012.12:48562:G:A NC_000012.12:48562:G:A (self)
ss17463434, ss18360175, ss19241803 NT_009759.15:11989:G:A NC_000012.12:48562:G:A (self)
ss137490824, ss156995352 NT_009759.16:97728:G:A NC_000012.12:48562:G:A (self)
ss4030258562 NW_003571049.1:36211:A:A NC_000012.12:48562:G:A (self)
13284683837 NC_000012.12:48562:G:C NC_000012.12:48562: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 rs10848451

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