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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.

rs16856785

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr1:162130497 (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
C=0.257214 (68082/264690, TOPMED)
C=0.12727 (3596/28256, 14KJPN)
C=0.13001 (2179/16760, 8.3KJPN) (+ 15 more)
C=0.05449 (801/14700, ALFA)
C=0.2759 (1767/6404, 1000G_30x)
C=0.2648 (1326/5008, 1000G)
C=0.1118 (501/4480, Estonian)
C=0.0799 (308/3854, ALSPAC)
C=0.0992 (368/3708, TWINSUK)
C=0.1608 (471/2930, KOREAN)
C=0.1430 (262/1832, Korea1K)
C=0.104 (104/998, GoNL)
C=0.062 (37/600, NorthernSweden)
C=0.314 (101/322, HapMap)
C=0.273 (59/216, Qatari)
G=0.387 (65/168, SGDP_PRJ)
C=0.07 (3/40, GENOME_DK)
G=0.4 (4/10, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
NOS1AP : Intron Variant
LOC105371475 : Intron Variant
Publications
3 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 14700 G=0.94551 A=0.00000, C=0.05449
European Sub 12924 G=0.94653 A=0.00000, C=0.05347
African Sub 560 G=0.855 A=0.000, C=0.145
African Others Sub 16 G=0.81 A=0.00, C=0.19
African American Sub 544 G=0.857 A=0.000, C=0.143
Asian Sub 76 G=0.99 A=0.00, C=0.01
East Asian Sub 58 G=0.98 A=0.00, C=0.02
Other Asian Sub 18 G=1.00 A=0.00, C=0.00
Latin American 1 Sub 76 G=1.00 A=0.00, C=0.00
Latin American 2 Sub 512 G=1.000 A=0.000, C=0.000
South Asian Sub 86 G=1.00 A=0.00, C=0.00
Other Sub 466 G=0.940 A=0.000, C=0.060


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=0.742786 C=0.257214
14KJPN JAPANESE Study-wide 28256 G=0.87273 C=0.12727
8.3KJPN JAPANESE Study-wide 16760 G=0.86999 C=0.13001
Allele Frequency Aggregator Total Global 14700 G=0.94551 A=0.00000, C=0.05449
Allele Frequency Aggregator European Sub 12924 G=0.94653 A=0.00000, C=0.05347
Allele Frequency Aggregator African Sub 560 G=0.855 A=0.000, C=0.145
Allele Frequency Aggregator Latin American 2 Sub 512 G=1.000 A=0.000, C=0.000
Allele Frequency Aggregator Other Sub 466 G=0.940 A=0.000, C=0.060
Allele Frequency Aggregator South Asian Sub 86 G=1.00 A=0.00, C=0.00
Allele Frequency Aggregator Latin American 1 Sub 76 G=1.00 A=0.00, C=0.00
Allele Frequency Aggregator Asian Sub 76 G=0.99 A=0.00, C=0.01
1000Genomes_30x Global Study-wide 6404 G=0.7241 C=0.2759
1000Genomes_30x African Sub 1786 G=0.2984 C=0.7016
1000Genomes_30x Europe Sub 1266 G=0.9147 C=0.0853
1000Genomes_30x South Asian Sub 1202 G=0.9318 C=0.0682
1000Genomes_30x East Asian Sub 1170 G=0.8188 C=0.1812
1000Genomes_30x American Sub 980 G=0.886 C=0.114
1000Genomes Global Study-wide 5008 G=0.7352 C=0.2648
1000Genomes African Sub 1322 G=0.3026 C=0.6974
1000Genomes East Asian Sub 1008 G=0.8264 C=0.1736
1000Genomes Europe Sub 1006 G=0.9175 C=0.0825
1000Genomes South Asian Sub 978 G=0.936 C=0.064
1000Genomes American Sub 694 G=0.880 C=0.120
Genetic variation in the Estonian population Estonian Study-wide 4480 G=0.8882 C=0.1118
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 G=0.9201 C=0.0799
UK 10K study - Twins TWIN COHORT Study-wide 3708 G=0.9008 C=0.0992
KOREAN population from KRGDB KOREAN Study-wide 2930 G=0.8392 C=0.1608
Korean Genome Project KOREAN Study-wide 1832 G=0.8570 C=0.1430
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 G=0.896 C=0.104
Northern Sweden ACPOP Study-wide 600 G=0.938 C=0.062
HapMap Global Study-wide 322 G=0.686 C=0.314
HapMap African Sub 116 G=0.336 C=0.664
HapMap American Sub 116 G=0.897 C=0.103
HapMap Asian Sub 90 G=0.87 C=0.13
Qatari Global Study-wide 216 G=0.727 C=0.273
SGDP_PRJ Global Study-wide 168 G=0.387 C=0.613
The Danish reference pan genome Danish Study-wide 40 G=0.93 C=0.07
Siberian Global Study-wide 10 G=0.4 C=0.6
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.162130497G>A
GRCh38.p14 chr 1 NC_000001.11:g.162130497G>C
GRCh37.p13 chr 1 NC_000001.10:g.162100287G>A
GRCh37.p13 chr 1 NC_000001.10:g.162100287G>C
NOS1AP RefSeqGene NG_015979.2:g.65707G>A
NOS1AP RefSeqGene NG_015979.2:g.65707G>C
Gene: NOS1AP, nitric oxide synthase 1 adaptor protein (plus strand)
Molecule type Change Amino acid[Codon] SO Term
NOS1AP transcript variant 3 NM_001164757.2:c.106-2390…

NM_001164757.2:c.106-23908G>A

N/A Intron Variant
NOS1AP transcript variant 1 NM_014697.3:c.106-23908G>A N/A Intron Variant
NOS1AP transcript variant 2 NM_001126060.2:c. N/A Genic Upstream Transcript Variant
Gene: LOC105371475, uncharacterized LOC105371475 (minus strand)
Molecule type Change Amino acid[Codon] SO Term
LOC105371475 transcript variant X5 XR_007066699.1:n. N/A Intron Variant
LOC105371475 transcript variant X2 XR_007066696.1:n. N/A Genic Downstream Transcript Variant
LOC105371475 transcript variant X3 XR_007066697.1:n. N/A Genic Downstream Transcript Variant
LOC105371475 transcript variant X4 XR_007066698.1:n. N/A Genic Downstream Transcript Variant
LOC105371475 transcript variant X6 XR_007066700.1:n. N/A Genic Downstream Transcript Variant
LOC105371475 transcript variant X1 XR_922216.4:n. N/A Genic Downstream Transcript 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 1 NC_000001.11:g.162130497= NC_000001.11:g.162130497G>A NC_000001.11:g.162130497G>C
GRCh37.p13 chr 1 NC_000001.10:g.162100287= NC_000001.10:g.162100287G>A NC_000001.10:g.162100287G>C
NOS1AP RefSeqGene NG_015979.2:g.65707= NG_015979.2:g.65707G>A NG_015979.2:g.65707G>C
NOS1AP transcript variant 3 NM_001164757.1:c.106-23908= NM_001164757.1:c.106-23908G>A NM_001164757.1:c.106-23908G>C
NOS1AP transcript variant 3 NM_001164757.2:c.106-23908= NM_001164757.2:c.106-23908G>A NM_001164757.2:c.106-23908G>C
NOS1AP transcript variant 1 NM_014697.2:c.106-23908= NM_014697.2:c.106-23908G>A NM_014697.2:c.106-23908G>C
NOS1AP transcript variant 1 NM_014697.3:c.106-23908= NM_014697.3:c.106-23908G>A NM_014697.3:c.106-23908G>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#.

55 SubSNP, 20 Frequency submissions
No Submitter Submission ID Date (Build)
1 PERLEGEN ss23162772 Sep 20, 2004 (123)
2 HGSV ss85047563 Dec 16, 2007 (130)
3 ILLUMINA-UK ss119056506 Feb 15, 2009 (130)
4 ILLUMINA ss161042157 Dec 01, 2009 (131)
5 BUSHMAN ss199153513 Jul 04, 2010 (132)
6 1000GENOMES ss218677793 Jul 14, 2010 (132)
7 1000GENOMES ss230751286 Jul 14, 2010 (132)
8 1000GENOMES ss238395263 Jul 15, 2010 (132)
9 GMI ss276071901 May 04, 2012 (137)
10 PAGE_STUDY ss469415503 May 04, 2012 (137)
11 ILLUMINA ss479455503 Sep 08, 2015 (146)
12 TISHKOFF ss554765162 Apr 25, 2013 (138)
13 SSMP ss648449277 Apr 25, 2013 (138)
14 EVA-GONL ss975737597 Aug 21, 2014 (142)
15 JMKIDD_LAB ss1068308089 Aug 21, 2014 (142)
16 1000GENOMES ss1293135578 Aug 21, 2014 (142)
17 EVA_GENOME_DK ss1574427315 Apr 01, 2015 (144)
18 EVA_DECODE ss1585120676 Apr 01, 2015 (144)
19 EVA_UK10K_ALSPAC ss1601324467 Apr 01, 2015 (144)
20 EVA_UK10K_TWINSUK ss1644318500 Apr 01, 2015 (144)
21 HAMMER_LAB ss1795163475 Sep 08, 2015 (146)
22 WEILL_CORNELL_DGM ss1918974105 Feb 12, 2016 (147)
23 JJLAB ss2020000884 Sep 14, 2016 (149)
24 CSHL ss2136659103 Nov 08, 2017 (151)
25 USC_VALOUEV ss2148027782 Dec 20, 2016 (150)
26 HUMAN_LONGEVITY ss2166957961 Dec 20, 2016 (150)
27 GRF ss2698003314 Nov 08, 2017 (151)
28 GNOMAD ss2761920312 Nov 08, 2017 (151)
29 SWEGEN ss2987839534 Nov 08, 2017 (151)
30 BIOINF_KMB_FNS_UNIBA ss3023757631 Nov 08, 2017 (151)
31 CSHL ss3343734537 Nov 08, 2017 (151)
32 ILLUMINA ss3636033030 Oct 11, 2018 (152)
33 EGCUT_WGS ss3655778618 Jul 12, 2019 (153)
34 EVA_DECODE ss3687886040 Jul 12, 2019 (153)
35 ACPOP ss3727530776 Jul 12, 2019 (153)
36 EVA ss3746871615 Jul 12, 2019 (153)
37 KHV_HUMAN_GENOMES ss3799872022 Jul 12, 2019 (153)
38 EVA ss3826451576 Apr 25, 2020 (154)
39 SGDP_PRJ ss3850114578 Apr 25, 2020 (154)
40 KRGDB ss3895340907 Apr 25, 2020 (154)
41 KOGIC ss3945762285 Apr 25, 2020 (154)
42 TOPMED ss4470155028 Apr 25, 2021 (155)
43 TOMMO_GENOMICS ss5146728663 Apr 25, 2021 (155)
44 1000G_HIGH_COVERAGE ss5244475261 Oct 12, 2022 (156)
45 EVA ss5322380849 Oct 12, 2022 (156)
46 HUGCELL_USP ss5445042966 Oct 12, 2022 (156)
47 EVA ss5506046313 Oct 12, 2022 (156)
48 1000G_HIGH_COVERAGE ss5517894348 Oct 12, 2022 (156)
49 SANFORD_IMAGENETICS ss5626694673 Oct 12, 2022 (156)
50 TOMMO_GENOMICS ss5673999553 Oct 12, 2022 (156)
51 YY_MCH ss5801305779 Oct 12, 2022 (156)
52 EVA ss5832737876 Oct 12, 2022 (156)
53 EVA ss5849129089 Oct 12, 2022 (156)
54 EVA ss5910451397 Oct 12, 2022 (156)
55 EVA ss5938491372 Oct 12, 2022 (156)
56 1000Genomes NC_000001.10 - 162100287 Oct 11, 2018 (152)
57 1000Genomes_30x NC_000001.11 - 162130497 Oct 12, 2022 (156)
58 The Avon Longitudinal Study of Parents and Children NC_000001.10 - 162100287 Oct 11, 2018 (152)
59 Genetic variation in the Estonian population NC_000001.10 - 162100287 Oct 11, 2018 (152)
60 The Danish reference pan genome NC_000001.10 - 162100287 Apr 25, 2020 (154)
61 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 28584495 (NC_000001.11:162130496:G:A 2/139924)
Row 28584496 (NC_000001.11:162130496:G:C 34833/139866)

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

Submission ignored due to conflicting rows:
Row 28584495 (NC_000001.11:162130496:G:A 2/139924)
Row 28584496 (NC_000001.11:162130496:G:C 34833/139866)

- Apr 25, 2021 (155)
63 Genome of the Netherlands Release 5 NC_000001.10 - 162100287 Apr 25, 2020 (154)
64 HapMap NC_000001.11 - 162130497 Apr 25, 2020 (154)
65 KOREAN population from KRGDB NC_000001.10 - 162100287 Apr 25, 2020 (154)
66 Korean Genome Project NC_000001.11 - 162130497 Apr 25, 2020 (154)
67 Northern Sweden NC_000001.10 - 162100287 Jul 12, 2019 (153)
68 Qatari NC_000001.10 - 162100287 Apr 25, 2020 (154)
69 SGDP_PRJ NC_000001.10 - 162100287 Apr 25, 2020 (154)
70 Siberian NC_000001.10 - 162100287 Apr 25, 2020 (154)
71 8.3KJPN NC_000001.10 - 162100287 Apr 25, 2021 (155)
72 14KJPN NC_000001.11 - 162130497 Oct 12, 2022 (156)
73 TopMed NC_000001.11 - 162130497 Apr 25, 2021 (155)
74 UK 10K study - Twins NC_000001.10 - 162100287 Oct 11, 2018 (152)
75 ALFA NC_000001.11 - 162130497 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)
rs61356158 May 26, 2008 (130)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
1429011069 NC_000001.11:162130496:G:A NC_000001.11:162130496:G:A (self)
ss85047563 NC_000001.8:158831944:G:C NC_000001.11:162130496:G:C (self)
ss119056506, ss161042157, ss199153513, ss276071901, ss1585120676, ss2136659103 NC_000001.9:160366910:G:C NC_000001.11:162130496:G:C (self)
3934410, 2142294, 1516866, 1729064, 931034, 2518301, 815641, 1016035, 2131558, 544136, 4697970, 2142294, ss218677793, ss230751286, ss238395263, ss479455503, ss554765162, ss648449277, ss975737597, ss1068308089, ss1293135578, ss1574427315, ss1601324467, ss1644318500, ss1795163475, ss1918974105, ss2020000884, ss2148027782, ss2698003314, ss2761920312, ss2987839534, ss3343734537, ss3636033030, ss3655778618, ss3727530776, ss3746871615, ss3826451576, ss3850114578, ss3895340907, ss5146728663, ss5322380849, ss5506046313, ss5626694673, ss5832737876, ss5938491372 NC_000001.10:162100286:G:C NC_000001.11:162130496:G:C (self)
5420283, 187227, 2140286, 7836657, 33761363, 1429011069, ss2166957961, ss3023757631, ss3687886040, ss3799872022, ss3945762285, ss4470155028, ss5244475261, ss5445042966, ss5517894348, ss5673999553, ss5801305779, ss5849129089, ss5910451397 NC_000001.11:162130496:G:C NC_000001.11:162130496:G:C (self)
ss23162772, ss469415503 NT_004487.19:13588928:G:C NC_000001.11:162130496: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.

3 citations for rs16856785
PMID Title Author Year Journal
19180230 Multiple independent genetic factors at NOS1AP modulate the QT interval in a multi-ethnic population. Arking DE et al. 2009 PloS one
19204306 Genetic variations in nitric oxide synthase 1 adaptor protein are associated with sudden cardiac death in US white community-based populations. Kao WH et al. 2009 Circulation
19943157 NOS1AP variant associated with incidence of type 2 diabetes in calcium channel blocker users in the Atherosclerosis Risk in Communities (ARIC) study. Chu AY et al. 2010 Diabetologia
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