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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.

rs145331937

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr5:14508311 (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
C>T
Variation Type
SNV Single Nucleotide Variation
Frequency
T=0.000083 (22/264690, TOPMED)
T=0.000068 (17/250964, GnomAD_exome)
T=0.000064 (9/140252, GnomAD) (+ 7 more)
T=0.000058 (7/120114, ExAC)
T=0.00028 (8/28258, 14KJPN)
T=0.00030 (5/16760, 8.3KJPN)
T=0.00007 (1/14050, ALFA)
T=0.00008 (1/13006, GO-ESP)
T=0.0014 (4/2922, KOREAN)
T=0.0005 (1/1832, Korea1K)
Clinical Significance
Reported in ClinVar
Gene : Consequence
TRIO : Synonymous 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 30412 C=0.99993 T=0.00007
European Sub 19780 C=1.00000 T=0.00000
African Sub 7736 C=0.9997 T=0.0003
African Others Sub 298 C=1.000 T=0.000
African American Sub 7438 C=0.9997 T=0.0003
Asian Sub 112 C=1.000 T=0.000
East Asian Sub 86 C=1.00 T=0.00
Other Asian Sub 26 C=1.00 T=0.00
Latin American 1 Sub 146 C=1.000 T=0.000
Latin American 2 Sub 610 C=1.000 T=0.000
South Asian Sub 98 C=1.00 T=0.00
Other Sub 1930 C=1.0000 T=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
TopMed Global Study-wide 264690 C=0.999917 T=0.000083
gnomAD - Exomes Global Study-wide 250964 C=0.999932 T=0.000068
gnomAD - Exomes European Sub 135010 C=0.999978 T=0.000022
gnomAD - Exomes Asian Sub 49008 C=0.99973 T=0.00027
gnomAD - Exomes American Sub 34578 C=1.00000 T=0.00000
gnomAD - Exomes African Sub 16188 C=0.99994 T=0.00006
gnomAD - Exomes Ashkenazi Jewish Sub 10050 C=1.00000 T=0.00000
gnomAD - Exomes Other Sub 6130 C=1.0000 T=0.0000
gnomAD - Genomes Global Study-wide 140252 C=0.999936 T=0.000064
gnomAD - Genomes European Sub 75954 C=0.99996 T=0.00004
gnomAD - Genomes African Sub 42032 C=0.99993 T=0.00007
gnomAD - Genomes American Sub 13660 C=1.00000 T=0.00000
gnomAD - Genomes Ashkenazi Jewish Sub 3324 C=1.0000 T=0.0000
gnomAD - Genomes East Asian Sub 3130 C=0.9990 T=0.0010
gnomAD - Genomes Other Sub 2152 C=1.0000 T=0.0000
ExAC Global Study-wide 120114 C=0.999942 T=0.000058
ExAC Europe Sub 72450 C=0.99999 T=0.00001
ExAC Asian Sub 25104 C=0.99980 T=0.00020
ExAC American Sub 11544 C=1.00000 T=0.00000
ExAC African Sub 10120 C=0.99990 T=0.00010
ExAC Other Sub 896 C=1.000 T=0.000
14KJPN JAPANESE Study-wide 28258 C=0.99972 T=0.00028
8.3KJPN JAPANESE Study-wide 16760 C=0.99970 T=0.00030
Allele Frequency Aggregator Total Global 14050 C=0.99993 T=0.00007
Allele Frequency Aggregator European Sub 9690 C=1.0000 T=0.0000
Allele Frequency Aggregator African Sub 2898 C=0.9997 T=0.0003
Allele Frequency Aggregator Latin American 2 Sub 610 C=1.000 T=0.000
Allele Frequency Aggregator Other Sub 496 C=1.000 T=0.000
Allele Frequency Aggregator Latin American 1 Sub 146 C=1.000 T=0.000
Allele Frequency Aggregator Asian Sub 112 C=1.000 T=0.000
Allele Frequency Aggregator South Asian Sub 98 C=1.00 T=0.00
GO Exome Sequencing Project Global Study-wide 13006 C=0.99992 T=0.00008
GO Exome Sequencing Project European American Sub 8600 C=1.0000 T=0.0000
GO Exome Sequencing Project African American Sub 4406 C=0.9998 T=0.0002
KOREAN population from KRGDB KOREAN Study-wide 2922 C=0.9986 T=0.0014
Korean Genome Project KOREAN Study-wide 1832 C=0.9995 T=0.0005
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 5 NC_000005.10:g.14508311C>T
GRCh37.p13 chr 5 NC_000005.9:g.14508420C>T
TRIO RefSeqGene NG_052962.1:g.369610C>T
Gene: TRIO, trio Rho guanine nucleotide exchange factor (plus strand)
Molecule type Change Amino acid[Codon] SO Term
TRIO transcript variant 1 NM_007118.4:c.9183C>T L [CTC] > L [CTT] Coding Sequence Variant
triple functional domain protein NP_009049.2:p.Leu3061= L (Leu) > L (Leu) Synonymous Variant
TRIO transcript variant 2 NR_134469.2:n.9037C>T N/A Non Coding Transcript Variant
TRIO transcript variant X7 XM_017009802.2:c.*401= N/A 3 Prime UTR Variant
TRIO transcript variant X8 XM_047417681.1:c.*401= N/A 3 Prime UTR Variant
TRIO transcript variant X1 XM_017009801.2:c.9171C>T L [CTC] > L [CTT] Coding Sequence Variant
triple functional domain protein isoform X1 XP_016865290.1:p.Leu3057= L (Leu) > L (Leu) Synonymous Variant
TRIO transcript variant X2 XM_011514107.3:c.9120C>T L [CTC] > L [CTT] Coding Sequence Variant
triple functional domain protein isoform X2 XP_011512409.1:p.Leu3040= L (Leu) > L (Leu) Synonymous Variant
TRIO transcript variant X3 XM_047417679.1:c.9120C>T L [CTC] > L [CTT] Coding Sequence Variant
triple functional domain protein isoform X2 XP_047273635.1:p.Leu3040= L (Leu) > L (Leu) Synonymous Variant
TRIO transcript variant X4 XM_011514108.2:c.9066C>T L [CTC] > L [CTT] Coding Sequence Variant
triple functional domain protein isoform X3 XP_011512410.1:p.Leu3022= L (Leu) > L (Leu) Synonymous Variant
TRIO transcript variant X5 XM_011514109.4:c.9036C>T L [CTC] > L [CTT] Coding Sequence Variant
triple functional domain protein isoform X4 XP_011512411.1:p.Leu3012= L (Leu) > L (Leu) Synonymous Variant
TRIO transcript variant X6 XM_011514110.4:c.9006C>T L [CTC] > L [CTT] Coding Sequence Variant
triple functional domain protein isoform X5 XP_011512412.1:p.Leu3002= L (Leu) > L (Leu) Synonymous Variant
TRIO transcript variant X9 XM_017009803.2:c.7728C>T L [CTC] > L [CTT] Coding Sequence Variant
triple functional domain protein isoform X8 XP_016865292.1:p.Leu2576= L (Leu) > L (Leu) Synonymous 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.

Allele: T (allele ID: 1183590 )
ClinVar Accession Disease Names Clinical Significance
RCV001555842.2 not provided Likely-Benign
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 C= T
GRCh38.p14 chr 5 NC_000005.10:g.14508311= NC_000005.10:g.14508311C>T
GRCh37.p13 chr 5 NC_000005.9:g.14508420= NC_000005.9:g.14508420C>T
TRIO RefSeqGene NG_052962.1:g.369610= NG_052962.1:g.369610C>T
TRIO transcript variant 1 NM_007118.4:c.9183= NM_007118.4:c.9183C>T
TRIO transcript variant 1 NM_007118.3:c.9183= NM_007118.3:c.9183C>T
TRIO transcript NM_007118.2:c.9183= NM_007118.2:c.9183C>T
TRIO transcript variant 2 NR_134469.2:n.9037= NR_134469.2:n.9037C>T
TRIO transcript variant 2 NR_134469.1:n.8677= NR_134469.1:n.8677C>T
TRIO transcript variant X5 XM_011514109.4:c.9036= XM_011514109.4:c.9036C>T
TRIO transcript variant X4 XM_011514109.3:c.9036= XM_011514109.3:c.9036C>T
TRIO transcript variant X4 XM_011514109.2:c.9036= XM_011514109.2:c.9036C>T
TRIO transcript variant X3 XM_011514109.1:c.9036= XM_011514109.1:c.9036C>T
TRIO transcript variant X6 XM_011514110.4:c.9006= XM_011514110.4:c.9006C>T
TRIO transcript variant X5 XM_011514110.3:c.9006= XM_011514110.3:c.9006C>T
TRIO transcript variant X5 XM_011514110.2:c.9006= XM_011514110.2:c.9006C>T
TRIO transcript variant X4 XM_011514110.1:c.9006= XM_011514110.1:c.9006C>T
TRIO transcript variant X2 XM_011514107.3:c.9120= XM_011514107.3:c.9120C>T
TRIO transcript variant X2 XM_011514107.2:c.9120= XM_011514107.2:c.9120C>T
TRIO transcript variant X1 XM_011514107.1:c.9120= XM_011514107.1:c.9120C>T
TRIO transcript variant X1 XM_017009801.2:c.9171= XM_017009801.2:c.9171C>T
TRIO transcript variant X1 XM_017009801.1:c.9171= XM_017009801.1:c.9171C>T
TRIO transcript variant X7 XM_017009802.2:c.*401= XM_017009802.2:c.*401C>T
TRIO transcript variant X6 XM_017009802.1:c.*401= XM_017009802.1:c.*401C>T
TRIO transcript variant X4 XM_011514108.2:c.9066= XM_011514108.2:c.9066C>T
TRIO transcript variant X3 XM_011514108.1:c.9066= XM_011514108.1:c.9066C>T
TRIO transcript variant X9 XM_017009803.2:c.7728= XM_017009803.2:c.7728C>T
TRIO transcript variant X7 XM_017009803.1:c.7728= XM_017009803.1:c.7728C>T
TRIO transcript variant X3 XM_047417679.1:c.9120= XM_047417679.1:c.9120C>T
TRIO transcript variant X8 XM_047417681.1:c.*401= XM_047417681.1:c.*401C>T
triple functional domain protein NP_009049.2:p.Leu3061= NP_009049.2:p.Leu3061=
triple functional domain protein isoform X4 XP_011512411.1:p.Leu3012= XP_011512411.1:p.Leu3012=
triple functional domain protein isoform X5 XP_011512412.1:p.Leu3002= XP_011512412.1:p.Leu3002=
triple functional domain protein isoform X2 XP_011512409.1:p.Leu3040= XP_011512409.1:p.Leu3040=
triple functional domain protein isoform X1 XP_016865290.1:p.Leu3057= XP_016865290.1:p.Leu3057=
triple functional domain protein isoform X3 XP_011512410.1:p.Leu3022= XP_011512410.1:p.Leu3022=
triple functional domain protein isoform X8 XP_016865292.1:p.Leu2576= XP_016865292.1:p.Leu2576=
triple functional domain protein isoform X2 XP_047273635.1:p.Leu3040= XP_047273635.1:p.Leu3040=
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#.

16 SubSNP, 10 Frequency, 1 ClinVar submissions
No Submitter Submission ID Date (Build)
1 NHLBI-ESP ss342178389 May 09, 2011 (134)
2 EVA_EXAC ss1687758378 Apr 01, 2015 (144)
3 GNOMAD ss2734920309 Nov 08, 2017 (151)
4 GNOMAD ss2747361440 Nov 08, 2017 (151)
5 GNOMAD ss2821459014 Nov 08, 2017 (151)
6 EVA ss3763102855 Jul 13, 2019 (153)
7 KHV_HUMAN_GENOMES ss3806269537 Jul 13, 2019 (153)
8 EVA ss3824071980 Apr 26, 2020 (154)
9 KRGDB ss3907720031 Apr 26, 2020 (154)
10 KOGIC ss3956144218 Apr 26, 2020 (154)
11 TOPMED ss4650547338 Apr 26, 2021 (155)
12 TOMMO_GENOMICS ss5170501319 Apr 26, 2021 (155)
13 EVA ss5237011629 Apr 26, 2021 (155)
14 TRAN_CS_UWATERLOO ss5314412273 Oct 13, 2022 (156)
15 EVA ss5355835205 Oct 13, 2022 (156)
16 TOMMO_GENOMICS ss5706208448 Oct 13, 2022 (156)
17 ExAC NC_000005.9 - 14508420 Oct 12, 2018 (152)
18 gnomAD - Genomes NC_000005.10 - 14508311 Apr 26, 2021 (155)
19 gnomAD - Exomes NC_000005.9 - 14508420 Jul 13, 2019 (153)
20 GO Exome Sequencing Project NC_000005.9 - 14508420 Oct 12, 2018 (152)
21 KOREAN population from KRGDB NC_000005.9 - 14508420 Apr 26, 2020 (154)
22 Korean Genome Project NC_000005.10 - 14508311 Apr 26, 2020 (154)
23 8.3KJPN NC_000005.9 - 14508420 Apr 26, 2021 (155)
24 14KJPN NC_000005.10 - 14508311 Oct 13, 2022 (156)
25 TopMed NC_000005.10 - 14508311 Apr 26, 2021 (155)
26 ALFA NC_000005.10 - 14508311 Apr 26, 2021 (155)
27 ClinVar RCV001555842.2 Oct 13, 2022 (156)
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
7744892, 4036095, 530131, 14897425, 28470626, ss342178389, ss1687758378, ss2734920309, ss2747361440, ss2821459014, ss3763102855, ss3824071980, ss3907720031, ss5170501319, ss5355835205 NC_000005.9:14508419:C:T NC_000005.10:14508310:C:T (self)
RCV001555842.2, 180706341, 12522219, 40045552, 487924895, 4466228163, ss3806269537, ss3956144218, ss4650547338, ss5237011629, ss5314412273, ss5706208448 NC_000005.10:14508310:C:T NC_000005.10:14508310:C: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 rs145331937

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