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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.

rs1320753

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr1:189959144 (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 / G>T
Variation Type
SNV Single Nucleotide Variation
Frequency
G=0.484797 (128321/264690, TOPMED)
G=0.47509 (28376/59728, ALFA)
A=0.40508 (11446/28256, 14KJPN) (+ 19 more)
A=0.40388 (6769/16760, 8.3KJPN)
A=0.4641 (2972/6404, 1000G_30x)
A=0.4601 (2304/5008, 1000G)
G=0.3605 (1615/4480, Estonian)
G=0.4598 (1772/3854, ALSPAC)
G=0.4563 (1692/3708, TWINSUK)
A=0.3812 (1117/2930, KOREAN)
A=0.4909 (1023/2084, HGDP_Stanford)
A=0.4841 (914/1888, HapMap)
A=0.4028 (738/1832, Korea1K)
G=0.446 (445/998, GoNL)
A=0.488 (293/600, NorthernSweden)
G=0.331 (117/354, SGDP_PRJ)
A=0.495 (107/216, Qatari)
A=0.350 (75/214, Vietnamese)
G=0.24 (11/46, Siberian)
G=0.47 (19/40, GENOME_DK)
G=0.5 (4/8, Ancient Sardinia)
A=0.5 (4/8, Ancient Sardinia)
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 59728 G=0.47509 A=0.52491, T=0.00000
European Sub 50568 G=0.45527 A=0.54473, T=0.00000
African Sub 2432 G=0.6476 A=0.3524, T=0.0000
African Others Sub 96 G=0.73 A=0.27, T=0.00
African American Sub 2336 G=0.6443 A=0.3557, T=0.0000
Asian Sub 110 G=0.755 A=0.245, T=0.000
East Asian Sub 88 G=0.78 A=0.22, T=0.00
Other Asian Sub 22 G=0.64 A=0.36, T=0.00
Latin American 1 Sub 138 G=0.609 A=0.391, T=0.000
Latin American 2 Sub 774 G=0.557 A=0.443, T=0.000
South Asian Sub 4894 G=0.5537 A=0.4463, T=0.0000
Other Sub 812 G=0.580 A=0.420, T=0.000


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 G=0.484797 A=0.515203
Allele Frequency Aggregator Total Global 59728 G=0.47509 A=0.52491, T=0.00000
Allele Frequency Aggregator European Sub 50568 G=0.45527 A=0.54473, T=0.00000
Allele Frequency Aggregator South Asian Sub 4894 G=0.5537 A=0.4463, T=0.0000
Allele Frequency Aggregator African Sub 2432 G=0.6476 A=0.3524, T=0.0000
Allele Frequency Aggregator Other Sub 812 G=0.580 A=0.420, T=0.000
Allele Frequency Aggregator Latin American 2 Sub 774 G=0.557 A=0.443, T=0.000
Allele Frequency Aggregator Latin American 1 Sub 138 G=0.609 A=0.391, T=0.000
Allele Frequency Aggregator Asian Sub 110 G=0.755 A=0.245, T=0.000
14KJPN JAPANESE Study-wide 28256 G=0.59492 A=0.40508
8.3KJPN JAPANESE Study-wide 16760 G=0.59612 A=0.40388
1000Genomes_30x Global Study-wide 6404 G=0.5359 A=0.4641
1000Genomes_30x African Sub 1786 G=0.4793 A=0.5207
1000Genomes_30x Europe Sub 1266 G=0.4526 A=0.5474
1000Genomes_30x South Asian Sub 1202 G=0.5699 A=0.4301
1000Genomes_30x East Asian Sub 1170 G=0.6256 A=0.3744
1000Genomes_30x American Sub 980 G=0.598 A=0.402
1000Genomes Global Study-wide 5008 G=0.5399 A=0.4601
1000Genomes African Sub 1322 G=0.4705 A=0.5295
1000Genomes East Asian Sub 1008 G=0.6240 A=0.3760
1000Genomes Europe Sub 1006 G=0.4573 A=0.5427
1000Genomes South Asian Sub 978 G=0.586 A=0.414
1000Genomes American Sub 694 G=0.605 A=0.395
Genetic variation in the Estonian population Estonian Study-wide 4480 G=0.3605 A=0.6395
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 G=0.4598 A=0.5402
UK 10K study - Twins TWIN COHORT Study-wide 3708 G=0.4563 A=0.5437
KOREAN population from KRGDB KOREAN Study-wide 2930 G=0.6188 A=0.3812, C=0.0000
HGDP-CEPH-db Supplement 1 Global Study-wide 2084 G=0.5091 A=0.4909
HGDP-CEPH-db Supplement 1 Est_Asia Sub 470 G=0.594 A=0.406
HGDP-CEPH-db Supplement 1 Central_South_Asia Sub 414 G=0.486 A=0.514
HGDP-CEPH-db Supplement 1 Middle_Est Sub 350 G=0.520 A=0.480
HGDP-CEPH-db Supplement 1 Europe Sub 320 G=0.428 A=0.572
HGDP-CEPH-db Supplement 1 Africa Sub 242 G=0.442 A=0.558
HGDP-CEPH-db Supplement 1 America Sub 216 G=0.384 A=0.616
HGDP-CEPH-db Supplement 1 Oceania Sub 72 G=1.00 A=0.00
HapMap Global Study-wide 1888 G=0.5159 A=0.4841
HapMap American Sub 768 G=0.510 A=0.490
HapMap African Sub 690 G=0.493 A=0.507
HapMap Asian Sub 254 G=0.626 A=0.374
HapMap Europe Sub 176 G=0.472 A=0.528
Korean Genome Project KOREAN Study-wide 1832 G=0.5972 A=0.4028
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 G=0.446 A=0.554
Northern Sweden ACPOP Study-wide 600 G=0.512 A=0.488
SGDP_PRJ Global Study-wide 354 G=0.331 A=0.669
Qatari Global Study-wide 216 G=0.505 A=0.495
A Vietnamese Genetic Variation Database Global Study-wide 214 G=0.650 A=0.350
Siberian Global Study-wide 46 G=0.24 A=0.76
The Danish reference pan genome Danish Study-wide 40 G=0.47 A=0.53
Ancient Sardinia genome-wide 1240k capture data generation and analysis Global Study-wide 8 G=0.5 A=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 1 NC_000001.11:g.189959144G>A
GRCh38.p14 chr 1 NC_000001.11:g.189959144G>C
GRCh38.p14 chr 1 NC_000001.11:g.189959144G>T
GRCh37.p13 chr 1 NC_000001.10:g.189928274G>A
GRCh37.p13 chr 1 NC_000001.10:g.189928274G>C
GRCh37.p13 chr 1 NC_000001.10:g.189928274G>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 G= A C T
GRCh38.p14 chr 1 NC_000001.11:g.189959144= NC_000001.11:g.189959144G>A NC_000001.11:g.189959144G>C NC_000001.11:g.189959144G>T
GRCh37.p13 chr 1 NC_000001.10:g.189928274= NC_000001.10:g.189928274G>A NC_000001.10:g.189928274G>C NC_000001.10:g.189928274G>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#.

94 SubSNP, 23 Frequency submissions
No Submitter Submission ID Date (Build)
1 TSC-CSHL ss2089182 Oct 23, 2000 (88)
2 CSHL-HAPMAP ss19852883 Feb 27, 2004 (120)
3 PERLEGEN ss24238057 Sep 20, 2004 (123)
4 ABI ss43819452 Mar 15, 2006 (126)
5 ILLUMINA ss66768987 Dec 01, 2006 (127)
6 ILLUMINA ss67064495 Dec 01, 2006 (127)
7 ILLUMINA ss67392757 Dec 01, 2006 (127)
8 ILLUMINA ss70420687 May 17, 2007 (127)
9 ILLUMINA ss70597790 May 26, 2008 (130)
10 ILLUMINA ss71142455 May 17, 2007 (127)
11 ILLUMINA ss75768676 Dec 06, 2007 (129)
12 KRIBB_YJKIM ss83717757 Dec 15, 2007 (130)
13 BCMHGSC_JDW ss87909726 Mar 23, 2008 (129)
14 BGI ss102806725 Dec 01, 2009 (131)
15 1000GENOMES ss108796302 Jan 23, 2009 (130)
16 ILLUMINA-UK ss119147486 Feb 15, 2009 (130)
17 ILLUMINA ss121627541 Dec 01, 2009 (131)
18 ENSEMBL ss138123893 Dec 01, 2009 (131)
19 ENSEMBL ss142870747 Dec 01, 2009 (131)
20 ILLUMINA ss153335113 Dec 01, 2009 (131)
21 GMI ss156061371 Dec 01, 2009 (131)
22 ILLUMINA ss159248904 Dec 01, 2009 (131)
23 COMPLETE_GENOMICS ss165589755 Jul 04, 2010 (132)
24 ILLUMINA ss170316580 Jul 04, 2010 (132)
25 ILLUMINA ss172354455 Jul 04, 2010 (132)
26 BUSHMAN ss199391501 Jul 04, 2010 (132)
27 BCM-HGSC-SUB ss205163160 Jul 04, 2010 (132)
28 1000GENOMES ss210696682 Jul 14, 2010 (132)
29 1000GENOMES ss218784819 Jul 14, 2010 (132)
30 1000GENOMES ss230828681 Jul 14, 2010 (132)
31 1000GENOMES ss238455456 Jul 15, 2010 (132)
32 BL ss253694797 May 09, 2011 (134)
33 GMI ss276145052 May 04, 2012 (137)
34 PJP ss290687559 May 09, 2011 (134)
35 TISHKOFF ss554974583 Apr 25, 2013 (138)
36 SSMP ss648576477 Apr 25, 2013 (138)
37 ILLUMINA ss825389961 Apr 01, 2015 (144)
38 ILLUMINA ss832761176 Jul 12, 2019 (153)
39 EVA-GONL ss975942309 Aug 21, 2014 (142)
40 JMKIDD_LAB ss1068459487 Aug 21, 2014 (142)
41 1000GENOMES ss1293908071 Aug 21, 2014 (142)
42 DDI ss1426054748 Apr 01, 2015 (144)
43 EVA_GENOME_DK ss1574555366 Apr 01, 2015 (144)
44 EVA_DECODE ss1585335547 Apr 01, 2015 (144)
45 EVA_UK10K_ALSPAC ss1601738592 Apr 01, 2015 (144)
46 EVA_UK10K_TWINSUK ss1644732625 Apr 01, 2015 (144)
47 EVA_SVP ss1712390582 Apr 01, 2015 (144)
48 HAMMER_LAB ss1795459590 Sep 08, 2015 (146)
49 WEILL_CORNELL_DGM ss1919177230 Feb 12, 2016 (147)
50 GENOMED ss1966926860 Jul 19, 2016 (147)
51 JJLAB ss2020105857 Sep 14, 2016 (149)
52 USC_VALOUEV ss2148132975 Dec 20, 2016 (150)
53 HUMAN_LONGEVITY ss2168556968 Dec 20, 2016 (150)
54 SYSTEMSBIOZJU ss2624560890 Nov 08, 2017 (151)
55 GRF ss2698118724 Nov 08, 2017 (151)
56 GNOMAD ss2764098408 Nov 08, 2017 (151)
57 SWEGEN ss2988146748 Nov 08, 2017 (151)
58 BIOINF_KMB_FNS_UNIBA ss3023812336 Nov 08, 2017 (151)
59 CSHL ss3343825404 Nov 08, 2017 (151)
60 ILLUMINA ss3637802914 Oct 11, 2018 (152)
61 ILLUMINA ss3638917265 Oct 11, 2018 (152)
62 ILLUMINA ss3639457190 Oct 11, 2018 (152)
63 ILLUMINA ss3642810592 Oct 11, 2018 (152)
64 URBANLAB ss3646845424 Oct 11, 2018 (152)
65 EGCUT_WGS ss3656100627 Jul 12, 2019 (153)
66 EVA_DECODE ss3688259863 Jul 12, 2019 (153)
67 ACPOP ss3727698161 Jul 12, 2019 (153)
68 EVA ss3747107373 Jul 12, 2019 (153)
69 PACBIO ss3783636410 Jul 12, 2019 (153)
70 PACBIO ss3789256575 Jul 12, 2019 (153)
71 PACBIO ss3794128729 Jul 12, 2019 (153)
72 KHV_HUMAN_GENOMES ss3800112009 Jul 12, 2019 (153)
73 EVA ss3826551291 Apr 25, 2020 (154)
74 EVA ss3836672766 Apr 25, 2020 (154)
75 EVA ss3842083391 Apr 25, 2020 (154)
76 HGDP ss3847357429 Apr 25, 2020 (154)
77 SGDP_PRJ ss3850513518 Apr 25, 2020 (154)
78 KRGDB ss3895782217 Apr 25, 2020 (154)
79 KOGIC ss3946128462 Apr 25, 2020 (154)
80 EVA ss3984840834 Apr 25, 2021 (155)
81 TOPMED ss4476969770 Apr 25, 2021 (155)
82 TOMMO_GENOMICS ss5147585550 Apr 25, 2021 (155)
83 1000G_HIGH_COVERAGE ss5245146292 Oct 12, 2022 (156)
84 EVA ss5323606965 Oct 12, 2022 (156)
85 HUGCELL_USP ss5445645999 Oct 12, 2022 (156)
86 EVA ss5506120584 Oct 12, 2022 (156)
87 1000G_HIGH_COVERAGE ss5518909451 Oct 12, 2022 (156)
88 SANFORD_IMAGENETICS ss5627078679 Oct 12, 2022 (156)
89 TOMMO_GENOMICS ss5675101189 Oct 12, 2022 (156)
90 YY_MCH ss5801473890 Oct 12, 2022 (156)
91 EVA ss5833001620 Oct 12, 2022 (156)
92 EVA ss5849207002 Oct 12, 2022 (156)
93 EVA ss5911227352 Oct 12, 2022 (156)
94 EVA ss5938898246 Oct 12, 2022 (156)
95 1000Genomes NC_000001.10 - 189928274 Oct 11, 2018 (152)
96 1000Genomes_30x NC_000001.11 - 189959144 Oct 12, 2022 (156)
97 The Avon Longitudinal Study of Parents and Children NC_000001.10 - 189928274 Oct 11, 2018 (152)
98 Genetic variation in the Estonian population NC_000001.10 - 189928274 Oct 11, 2018 (152)
99 The Danish reference pan genome NC_000001.10 - 189928274 Apr 25, 2020 (154)
100 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 34138705 (NC_000001.11:189959143:G:A 74452/139800)
Row 34138706 (NC_000001.11:189959143:G:T 19/139852)

- Apr 25, 2021 (155)
101 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 34138705 (NC_000001.11:189959143:G:A 74452/139800)
Row 34138706 (NC_000001.11:189959143:G:T 19/139852)

- Apr 25, 2021 (155)
102 Genome of the Netherlands Release 5 NC_000001.10 - 189928274 Apr 25, 2020 (154)
103 HGDP-CEPH-db Supplement 1 NC_000001.9 - 188194897 Apr 25, 2020 (154)
104 HapMap NC_000001.11 - 189959144 Apr 25, 2020 (154)
105 KOREAN population from KRGDB NC_000001.10 - 189928274 Apr 25, 2020 (154)
106 Korean Genome Project NC_000001.11 - 189959144 Apr 25, 2020 (154)
107 Northern Sweden NC_000001.10 - 189928274 Jul 12, 2019 (153)
108 Ancient Sardinia genome-wide 1240k capture data generation and analysis NC_000001.10 - 189928274 Apr 25, 2021 (155)
109 Qatari NC_000001.10 - 189928274 Apr 25, 2020 (154)
110 SGDP_PRJ NC_000001.10 - 189928274 Apr 25, 2020 (154)
111 Siberian NC_000001.10 - 189928274 Apr 25, 2020 (154)
112 8.3KJPN NC_000001.10 - 189928274 Apr 25, 2021 (155)
113 14KJPN NC_000001.11 - 189959144 Oct 12, 2022 (156)
114 TopMed NC_000001.11 - 189959144 Apr 25, 2021 (155)
115 UK 10K study - Twins NC_000001.10 - 189928274 Oct 11, 2018 (152)
116 A Vietnamese Genetic Variation Database NC_000001.10 - 189928274 Jul 12, 2019 (153)
117 ALFA NC_000001.11 - 189959144 Apr 25, 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)
rs17373585 Oct 07, 2004 (123)
rs60400025 May 26, 2008 (130)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
ss3638917265, ss3639457190 NC_000001.8:186659930:G:A NC_000001.11:189959143:G:A (self)
35321, ss87909726, ss108796302, ss119147486, ss165589755, ss199391501, ss205163160, ss210696682, ss253694797, ss276145052, ss290687559, ss825389961, ss1585335547, ss1712390582, ss3642810592, ss3847357429 NC_000001.9:188194896:G:A NC_000001.11:189959143:G:A (self)
4735305, 2597295, 1838875, 1809213, 1131143, 2959611, 983026, 66761, 1219160, 2530498, 649329, 5554857, 2597295, 559016, ss218784819, ss230828681, ss238455456, ss554974583, ss648576477, ss832761176, ss975942309, ss1068459487, ss1293908071, ss1426054748, ss1574555366, ss1601738592, ss1644732625, ss1795459590, ss1919177230, ss1966926860, ss2020105857, ss2148132975, ss2624560890, ss2698118724, ss2764098408, ss2988146748, ss3343825404, ss3637802914, ss3656100627, ss3727698161, ss3747107373, ss3783636410, ss3789256575, ss3794128729, ss3826551291, ss3836672766, ss3850513518, ss3895782217, ss3984840834, ss5147585550, ss5323606965, ss5506120584, ss5627078679, ss5833001620, ss5938898246 NC_000001.10:189928273:G:A NC_000001.11:189959143:G:A (self)
6435386, 227864, 2506463, 8938293, 40576105, 6404762443, ss2168556968, ss3023812336, ss3646845424, ss3688259863, ss3800112009, ss3842083391, ss3946128462, ss4476969770, ss5245146292, ss5445645999, ss5518909451, ss5675101189, ss5801473890, ss5849207002, ss5911227352 NC_000001.11:189959143:G:A NC_000001.11:189959143:G:A (self)
ss2089182, ss24238057, ss43819452, ss66768987, ss67064495, ss67392757, ss70420687, ss70597790, ss71142455, ss75768676, ss83717757, ss102806725, ss121627541, ss138123893, ss142870747, ss153335113, ss156061371, ss159248904, ss170316580, ss172354455 NT_004487.19:41416915:G:A NC_000001.11:189959143:G:A (self)
ss19852883 NT_004671.15:1283259:G:A NC_000001.11:189959143:G:A (self)
2959611, ss3895782217 NC_000001.10:189928273:G:C NC_000001.11:189959143:G:C (self)
ss2764098408 NC_000001.10:189928273:G:T NC_000001.11:189959143:G:T (self)
6404762443 NC_000001.11:189959143:G:T NC_000001.11:189959143:G: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 rs1320753

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