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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.

rs911055

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr20:63233638 (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
T>A / T>C
Variation Type
SNV Single Nucleotide Variation
Frequency
T=0.372243 (98529/264690, TOPMED)
T=0.383643 (53773/140164, GnomAD)
T=0.10606 (2997/28258, 14KJPN) (+ 16 more)
T=0.37401 (7065/18890, ALFA)
T=0.10626 (1781/16760, 8.3KJPN)
T=0.3378 (2163/6404, 1000G_30x)
T=0.3325 (1665/5008, 1000G)
T=0.3967 (1777/4480, Estonian)
T=0.3607 (1390/3854, ALSPAC)
T=0.3538 (1312/3708, TWINSUK)
T=0.1379 (404/2930, KOREAN)
T=0.1474 (270/1832, Korea1K)
T=0.367 (366/998, GoNL)
T=0.337 (202/600, NorthernSweden)
T=0.196 (101/516, SGDP_PRJ)
T=0.319 (69/216, Qatari)
T=0.132 (28/212, Vietnamese)
T=0.07 (3/44, Siberian)
T=0.30 (12/40, GENOME_DK)
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 T=0.37401 C=0.62599
European Sub 14286 T=0.37078 C=0.62922
African Sub 2946 T=0.4270 C=0.5730
African Others Sub 114 T=0.456 C=0.544
African American Sub 2832 T=0.4258 C=0.5742
Asian Sub 112 T=0.089 C=0.911
East Asian Sub 86 T=0.09 C=0.91
Other Asian Sub 26 T=0.08 C=0.92
Latin American 1 Sub 146 T=0.336 C=0.664
Latin American 2 Sub 610 T=0.289 C=0.711
South Asian Sub 98 T=0.38 C=0.62
Other Sub 692 T=0.344 C=0.656


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 T=0.372243 C=0.627757
gnomAD - Genomes Global Study-wide 140164 T=0.383643 C=0.616357
gnomAD - Genomes European Sub 75896 T=0.37732 C=0.62268
gnomAD - Genomes African Sub 42010 T=0.42885 C=0.57115
gnomAD - Genomes American Sub 13652 T=0.35731 C=0.64269
gnomAD - Genomes Ashkenazi Jewish Sub 3324 T=0.3075 C=0.6925
gnomAD - Genomes East Asian Sub 3132 T=0.1370 C=0.8630
gnomAD - Genomes Other Sub 2150 T=0.3679 C=0.6321
14KJPN JAPANESE Study-wide 28258 T=0.10606 C=0.89394
Allele Frequency Aggregator Total Global 18890 T=0.37401 C=0.62599
Allele Frequency Aggregator European Sub 14286 T=0.37078 C=0.62922
Allele Frequency Aggregator African Sub 2946 T=0.4270 C=0.5730
Allele Frequency Aggregator Other Sub 692 T=0.344 C=0.656
Allele Frequency Aggregator Latin American 2 Sub 610 T=0.289 C=0.711
Allele Frequency Aggregator Latin American 1 Sub 146 T=0.336 C=0.664
Allele Frequency Aggregator Asian Sub 112 T=0.089 C=0.911
Allele Frequency Aggregator South Asian Sub 98 T=0.38 C=0.62
8.3KJPN JAPANESE Study-wide 16760 T=0.10626 C=0.89374
1000Genomes_30x Global Study-wide 6404 T=0.3378 C=0.6622
1000Genomes_30x African Sub 1786 T=0.4412 C=0.5588
1000Genomes_30x Europe Sub 1266 T=0.3791 C=0.6209
1000Genomes_30x South Asian Sub 1202 T=0.3178 C=0.6822
1000Genomes_30x East Asian Sub 1170 T=0.1419 C=0.8581
1000Genomes_30x American Sub 980 T=0.354 C=0.646
1000Genomes Global Study-wide 5008 T=0.3325 C=0.6675
1000Genomes African Sub 1322 T=0.4440 C=0.5560
1000Genomes East Asian Sub 1008 T=0.1419 C=0.8581
1000Genomes Europe Sub 1006 T=0.3817 C=0.6183
1000Genomes South Asian Sub 978 T=0.319 C=0.681
1000Genomes American Sub 694 T=0.344 C=0.656
Genetic variation in the Estonian population Estonian Study-wide 4480 T=0.3967 C=0.6033
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 T=0.3607 C=0.6393
UK 10K study - Twins TWIN COHORT Study-wide 3708 T=0.3538 C=0.6462
KOREAN population from KRGDB KOREAN Study-wide 2930 T=0.1379 A=0.0000, C=0.8621
Korean Genome Project KOREAN Study-wide 1832 T=0.1474 C=0.8526
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 T=0.367 C=0.633
Northern Sweden ACPOP Study-wide 600 T=0.337 C=0.663
SGDP_PRJ Global Study-wide 516 T=0.196 C=0.804
Qatari Global Study-wide 216 T=0.319 C=0.681
A Vietnamese Genetic Variation Database Global Study-wide 212 T=0.132 C=0.868
Siberian Global Study-wide 44 T=0.07 C=0.93
The Danish reference pan genome Danish Study-wide 40 T=0.30 C=0.70
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 20 NC_000020.11:g.63233638T>A
GRCh38.p14 chr 20 NC_000020.11:g.63233638T>C
GRCh37.p13 chr 20 NC_000020.10:g.61864990T>A
GRCh37.p13 chr 20 NC_000020.10:g.61864990T>C
BIRC7 RefSeqGene NG_029552.1:g.2715T>A
BIRC7 RefSeqGene NG_029552.1:g.2715T>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 T= A C
GRCh38.p14 chr 20 NC_000020.11:g.63233638= NC_000020.11:g.63233638T>A NC_000020.11:g.63233638T>C
GRCh37.p13 chr 20 NC_000020.10:g.61864990= NC_000020.10:g.61864990T>A NC_000020.10:g.61864990T>C
BIRC7 RefSeqGene NG_029552.1:g.2715= NG_029552.1:g.2715T>A NG_029552.1:g.2715T>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#.

79 SubSNP, 19 Frequency submissions
No Submitter Submission ID Date (Build)
1 TSC-CSHL ss1345261 Oct 05, 2000 (86)
2 WI_SSAHASNP ss6638406 Feb 20, 2003 (111)
3 SC_SNP ss8310858 Apr 21, 2003 (114)
4 CSHL-HAPMAP ss19474241 Feb 27, 2004 (120)
5 CSHL-HAPMAP ss20123525 Feb 27, 2004 (120)
6 SSAHASNP ss21783695 Apr 05, 2004 (121)
7 PERLEGEN ss23789001 Sep 20, 2004 (123)
8 ABI ss41402002 Mar 15, 2006 (126)
9 HGSV ss78595752 Dec 07, 2007 (129)
10 HGSV ss84696605 Dec 16, 2007 (130)
11 HGSV ss85931326 Dec 16, 2007 (130)
12 BCMHGSC_JDW ss91755444 Mar 24, 2008 (129)
13 HUMANGENOME_JCVI ss96241157 Feb 06, 2009 (130)
14 BGI ss103785153 Dec 01, 2009 (131)
15 1000GENOMES ss112243391 Jan 25, 2009 (130)
16 1000GENOMES ss113570034 Jan 25, 2009 (130)
17 ILLUMINA-UK ss117609931 Feb 14, 2009 (130)
18 ENSEMBL ss133067157 Dec 01, 2009 (131)
19 ENSEMBL ss138271954 Dec 01, 2009 (131)
20 COMPLETE_GENOMICS ss168426271 Jul 04, 2010 (132)
21 BUSHMAN ss203945441 Jul 04, 2010 (132)
22 1000GENOMES ss228450584 Jul 14, 2010 (132)
23 1000GENOMES ss237900697 Jul 15, 2010 (132)
24 1000GENOMES ss244056596 Jul 15, 2010 (132)
25 BL ss255771135 May 09, 2011 (134)
26 GMI ss283445139 May 04, 2012 (137)
27 GMI ss287485841 Apr 25, 2013 (138)
28 PJP ss292598850 May 09, 2011 (134)
29 SSMP ss662246839 Apr 25, 2013 (138)
30 EVA-GONL ss994906025 Aug 21, 2014 (142)
31 JMKIDD_LAB ss1082337655 Aug 21, 2014 (142)
32 1000GENOMES ss1365480034 Aug 21, 2014 (142)
33 DDI ss1429105642 Apr 01, 2015 (144)
34 EVA_GENOME_DK ss1579576851 Apr 01, 2015 (144)
35 EVA_UK10K_ALSPAC ss1639160384 Apr 01, 2015 (144)
36 EVA_UK10K_TWINSUK ss1682154417 Apr 01, 2015 (144)
37 EVA_DECODE ss1698970856 Apr 01, 2015 (144)
38 HAMMER_LAB ss1809584589 Sep 08, 2015 (146)
39 WEILL_CORNELL_DGM ss1938428478 Feb 12, 2016 (147)
40 GENOMED ss1969171704 Jul 19, 2016 (147)
41 JJLAB ss2029994713 Sep 14, 2016 (149)
42 USC_VALOUEV ss2158566149 Dec 20, 2016 (150)
43 HUMAN_LONGEVITY ss2244215324 Dec 20, 2016 (150)
44 SYSTEMSBIOZJU ss2629490060 Nov 08, 2017 (151)
45 GRF ss2704263680 Nov 08, 2017 (151)
46 GNOMAD ss2969401203 Nov 08, 2017 (151)
47 SWEGEN ss3018471161 Nov 08, 2017 (151)
48 BIOINF_KMB_FNS_UNIBA ss3028830707 Nov 08, 2017 (151)
49 CSHL ss3352594870 Nov 08, 2017 (151)
50 URBANLAB ss3651055420 Oct 12, 2018 (152)
51 EGCUT_WGS ss3685156686 Jul 13, 2019 (153)
52 EVA_DECODE ss3707308438 Jul 13, 2019 (153)
53 ACPOP ss3743550134 Jul 13, 2019 (153)
54 EVA ss3758866037 Jul 13, 2019 (153)
55 PACBIO ss3788694943 Jul 13, 2019 (153)
56 PACBIO ss3793578844 Jul 13, 2019 (153)
57 PACBIO ss3798466288 Jul 13, 2019 (153)
58 KHV_HUMAN_GENOMES ss3822019880 Jul 13, 2019 (153)
59 EVA ss3835763909 Apr 27, 2020 (154)
60 EVA ss3841506901 Apr 27, 2020 (154)
61 EVA ss3847020690 Apr 27, 2020 (154)
62 SGDP_PRJ ss3889481157 Apr 27, 2020 (154)
63 KRGDB ss3939806472 Apr 27, 2020 (154)
64 KOGIC ss3982638255 Apr 27, 2020 (154)
65 TOPMED ss5094627594 Apr 27, 2021 (155)
66 TOMMO_GENOMICS ss5230455766 Apr 27, 2021 (155)
67 1000G_HIGH_COVERAGE ss5309428766 Oct 13, 2022 (156)
68 EVA ss5438558515 Oct 13, 2022 (156)
69 HUGCELL_USP ss5501646055 Oct 13, 2022 (156)
70 EVA ss5512263295 Oct 13, 2022 (156)
71 1000G_HIGH_COVERAGE ss5616181700 Oct 13, 2022 (156)
72 SANFORD_IMAGENETICS ss5663564628 Oct 13, 2022 (156)
73 TOMMO_GENOMICS ss5790514597 Oct 13, 2022 (156)
74 YY_MCH ss5818197695 Oct 13, 2022 (156)
75 EVA ss5845941180 Oct 13, 2022 (156)
76 EVA ss5853216129 Oct 13, 2022 (156)
77 EVA ss5924151832 Oct 13, 2022 (156)
78 EVA ss5958498361 Oct 13, 2022 (156)
79 EVA ss5981099424 Oct 13, 2022 (156)
80 1000Genomes NC_000020.10 - 61864990 Oct 12, 2018 (152)
81 1000Genomes_30x NC_000020.11 - 63233638 Oct 13, 2022 (156)
82 The Avon Longitudinal Study of Parents and Children NC_000020.10 - 61864990 Oct 12, 2018 (152)
83 Genetic variation in the Estonian population NC_000020.10 - 61864990 Oct 12, 2018 (152)
84 The Danish reference pan genome NC_000020.10 - 61864990 Apr 27, 2020 (154)
85 gnomAD - Genomes NC_000020.11 - 63233638 Apr 27, 2021 (155)
86 Genome of the Netherlands Release 5 NC_000020.10 - 61864990 Apr 27, 2020 (154)
87 KOREAN population from KRGDB NC_000020.10 - 61864990 Apr 27, 2020 (154)
88 Korean Genome Project NC_000020.11 - 63233638 Apr 27, 2020 (154)
89 Northern Sweden NC_000020.10 - 61864990 Jul 13, 2019 (153)
90 Qatari NC_000020.10 - 61864990 Apr 27, 2020 (154)
91 SGDP_PRJ NC_000020.10 - 61864990 Apr 27, 2020 (154)
92 Siberian NC_000020.10 - 61864990 Apr 27, 2020 (154)
93 8.3KJPN NC_000020.10 - 61864990 Apr 27, 2021 (155)
94 14KJPN NC_000020.11 - 63233638 Oct 13, 2022 (156)
95 TopMed NC_000020.11 - 63233638 Apr 27, 2021 (155)
96 UK 10K study - Twins NC_000020.10 - 61864990 Oct 12, 2018 (152)
97 A Vietnamese Genetic Variation Database NC_000020.10 - 61864990 Jul 13, 2019 (153)
98 ALFA NC_000020.11 - 63233638 Apr 27, 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)
rs61516050 May 27, 2008 (130)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
46983866, ss3939806472 NC_000020.10:61864989:T:A NC_000020.11:63233637:T:A (self)
ss78595752, ss84696605, ss85931326, ss91755444, ss112243391, ss113570034, ss117609931, ss168426271, ss203945441, ss255771135, ss283445139, ss287485841, ss292598850, ss1698970856 NC_000020.9:61335434:T:C NC_000020.11:63233637:T:C (self)
78967906, 43725260, 30894934, 5741790, 19472352, 46983866, 16834999, 20470400, 41498137, 11082503, 88425073, 43725260, 9641627, ss228450584, ss237900697, ss244056596, ss662246839, ss994906025, ss1082337655, ss1365480034, ss1429105642, ss1579576851, ss1639160384, ss1682154417, ss1809584589, ss1938428478, ss1969171704, ss2029994713, ss2158566149, ss2629490060, ss2704263680, ss2969401203, ss3018471161, ss3352594870, ss3685156686, ss3743550134, ss3758866037, ss3788694943, ss3793578844, ss3798466288, ss3835763909, ss3841506901, ss3889481157, ss3939806472, ss5230455766, ss5438558515, ss5512263295, ss5663564628, ss5845941180, ss5958498361, ss5981099424 NC_000020.10:61864989:T:C NC_000020.11:63233637:T:C (self)
103707635, 556896922, 39016256, 124351701, 369736539, 2282672352, ss2244215324, ss3028830707, ss3651055420, ss3707308438, ss3822019880, ss3847020690, ss3982638255, ss5094627594, ss5309428766, ss5501646055, ss5616181700, ss5790514597, ss5818197695, ss5853216129, ss5924151832 NC_000020.11:63233637:T:C NC_000020.11:63233637:T:C (self)
ss6638406, ss8310858, ss19474241, ss20123525, ss21783695 NT_011333.5:601620:T:C NC_000020.11:63233637:T:C (self)
ss1345261, ss23789001, ss41402002, ss96241157, ss103785153, ss133067157, ss138271954 NT_011333.6:601620:T:C NC_000020.11:63233637:T: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 rs911055

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