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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.

rs9952365

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr18:74525 (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>G
Variation Type
SNV Single Nucleotide Variation
Frequency
T=0.334304 (44639/133528, GnomAD)
T=0.02580 (729/28254, 14KJPN)
T=0.02524 (423/16756, 8.3KJPN) (+ 8 more)
T=0.4679 (2597/5550, ALFA)
T=0.1414 (414/2928, KOREAN)
T=0.0715 (131/1832, Korea1K)
T=0.304 (182/598, NorthernSweden)
T=0.158 (83/524, SGDP_PRJ)
T=0.333 (72/216, Qatari)
T=0.23 (9/40, GENOME_DK)
T=0.17 (4/24, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
TUBB8B : 2KB Upstream 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 5550 T=0.4679 A=0.5321, G=0.0000
European Sub 5308 T=0.4450 A=0.5550, G=0.0000
African Sub 104 T=1.000 A=0.000, G=0.000
African Others Sub 2 T=1.0 A=0.0, G=0.0
African American Sub 102 T=1.000 A=0.000, G=0.000
Asian Sub 0 T=0 A=0, G=0
East Asian Sub 0 T=0 A=0, G=0
Other Asian Sub 0 T=0 A=0, G=0
Latin American 1 Sub 18 T=1.00 A=0.00, G=0.00
Latin American 2 Sub 56 T=1.00 A=0.00, G=0.00
South Asian Sub 4 T=1.0 A=0.0, G=0.0
Other Sub 60 T=0.88 A=0.12, G=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
gnomAD - Genomes Global Study-wide 133528 T=0.334304 A=0.665696
gnomAD - Genomes European Sub 73112 T=0.36015 A=0.63985
gnomAD - Genomes African Sub 38948 T=0.29034 A=0.70966
gnomAD - Genomes American Sub 13110 T=0.37521 A=0.62479
gnomAD - Genomes Ashkenazi Jewish Sub 3234 T=0.4032 A=0.5968
gnomAD - Genomes East Asian Sub 3070 T=0.0322 A=0.9678
gnomAD - Genomes Other Sub 2054 T=0.3301 A=0.6699
14KJPN JAPANESE Study-wide 28254 T=0.02580 A=0.97420
8.3KJPN JAPANESE Study-wide 16756 T=0.02524 A=0.97476
Allele Frequency Aggregator Total Global 5550 T=0.4679 A=0.5321, G=0.0000
Allele Frequency Aggregator European Sub 5308 T=0.4450 A=0.5550, G=0.0000
Allele Frequency Aggregator African Sub 104 T=1.000 A=0.000, G=0.000
Allele Frequency Aggregator Other Sub 60 T=0.88 A=0.12, G=0.00
Allele Frequency Aggregator Latin American 2 Sub 56 T=1.00 A=0.00, G=0.00
Allele Frequency Aggregator Latin American 1 Sub 18 T=1.00 A=0.00, G=0.00
Allele Frequency Aggregator South Asian Sub 4 T=1.0 A=0.0, G=0.0
Allele Frequency Aggregator Asian Sub 0 T=0 A=0, G=0
KOREAN population from KRGDB KOREAN Study-wide 2928 T=0.1414 A=0.8586
Korean Genome Project KOREAN Study-wide 1832 T=0.0715 A=0.9285
Northern Sweden ACPOP Study-wide 598 T=0.304 A=0.696
SGDP_PRJ Global Study-wide 524 T=0.158 A=0.842
Qatari Global Study-wide 216 T=0.333 A=0.667
The Danish reference pan genome Danish Study-wide 40 T=0.23 A=0.78
Siberian Global Study-wide 24 T=0.17 A=0.83
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 18 NC_000018.10:g.74525T>A
GRCh38.p14 chr 18 NC_000018.10:g.74525T>G
GRCh37.p13 chr 18 NC_000018.9:g.74525T>A
GRCh37.p13 chr 18 NC_000018.9:g.74525T>G
Gene: TUBB8B, tubulin beta 8B (minus strand) : 2KB Upstream Variant
Molecule type Change Amino acid[Codon] SO Term
TUBB8B transcript variant 2 NM_001389609.1:c. N/A Upstream Transcript Variant
TUBB8B transcript variant 3 NM_001389610.1:c. N/A Upstream Transcript Variant
TUBB8B transcript variant 1 NM_001358689.2:c. N/A N/A
TUBB8B transcript variant X1 XM_024451143.2:c. N/A Upstream Transcript Variant
TUBB8B transcript variant X2 XM_024451144.2:c. N/A N/A
TUBB8B transcript variant X3 XM_024451146.2:c. N/A N/A
TUBB8B transcript variant X4 XM_024451147.2:c. N/A N/A
TUBB8B transcript variant X5 XM_024451148.2:c. N/A N/A
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 G
GRCh38.p14 chr 18 NC_000018.10:g.74525= NC_000018.10:g.74525T>A NC_000018.10:g.74525T>G
GRCh37.p13 chr 18 NC_000018.9:g.74525= NC_000018.9:g.74525T>A NC_000018.9:g.74525T>G
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#.

39 SubSNP, 11 Frequency submissions
No Submitter Submission ID Date (Build)
1 WI_SSAHASNP ss13792500 Dec 05, 2003 (119)
2 SSAHASNP ss35483928 May 24, 2005 (125)
3 HGSV ss77329905 Dec 06, 2007 (131)
4 BCMHGSC_JDW ss90683138 Mar 24, 2008 (131)
5 HUMANGENOME_JCVI ss96318596 Feb 05, 2009 (131)
6 ILLUMINA-UK ss117754884 Dec 01, 2009 (131)
7 ENSEMBL ss137217596 Dec 01, 2009 (131)
8 GMI ss287226614 Apr 25, 2013 (138)
9 1000GENOMES ss339893917 May 09, 2011 (134)
10 EVA-GONL ss993404781 Aug 21, 2014 (142)
11 DDI ss1428118253 Apr 01, 2015 (144)
12 EVA_GENOME_DK ss1578273139 Apr 01, 2015 (144)
13 WEILL_CORNELL_DGM ss1936874706 Feb 12, 2016 (147)
14 USC_VALOUEV ss2157701062 Dec 20, 2016 (150)
15 GRF ss2702268904 Nov 08, 2017 (151)
16 SWEGEN ss3016021255 Nov 08, 2017 (151)
17 CSHL ss3351876179 Nov 08, 2017 (151)
18 BIOINF_KMB_FNS_UNIBA ss3645469797 Oct 12, 2018 (152)
19 URBANLAB ss3650720202 Oct 12, 2018 (152)
20 EVA_DECODE ss3701059699 Jul 13, 2019 (153)
21 ACPOP ss3742278741 Jul 13, 2019 (153)
22 EVA ss3755020531 Jul 13, 2019 (153)
23 PACBIO ss3788286974 Jul 13, 2019 (153)
24 PACBIO ss3793230186 Jul 13, 2019 (153)
25 PACBIO ss3798116375 Jul 13, 2019 (153)
26 KHV_HUMAN_GENOMES ss3820282488 Jul 13, 2019 (153)
27 EVA ss3835014441 Apr 27, 2020 (154)
28 EVA ss3846619409 Apr 27, 2020 (154)
29 SGDP_PRJ ss3886374601 Apr 27, 2020 (154)
30 KRGDB ss3936174672 Apr 27, 2020 (154)
31 KOGIC ss3979448169 Apr 27, 2020 (154)
32 GNOMAD ss4316833252 Apr 26, 2021 (155)
33 TOMMO_GENOMICS ss5223808720 Apr 26, 2021 (155)
34 1000G_HIGH_COVERAGE ss5304188658 Oct 16, 2022 (156)
35 HUGCELL_USP ss5497122471 Oct 16, 2022 (156)
36 TOMMO_GENOMICS ss5780473017 Oct 16, 2022 (156)
37 EVA ss5827127576 Oct 16, 2022 (156)
38 EVA ss5952081009 Oct 16, 2022 (156)
39 EVA ss5980990464 Oct 16, 2022 (156)
40 The Danish reference pan genome NC_000018.9 - 74525 Apr 27, 2020 (154)
41 gnomAD - Genomes NC_000018.10 - 74525 Apr 26, 2021 (155)
42 KOREAN population from KRGDB NC_000018.9 - 74525 Apr 27, 2020 (154)
43 Korean Genome Project NC_000018.10 - 74525 Apr 27, 2020 (154)
44 Northern Sweden NC_000018.9 - 74525 Jul 13, 2019 (153)
45 Qatari NC_000018.9 - 74525 Apr 27, 2020 (154)
46 SGDP_PRJ NC_000018.9 - 74525 Apr 27, 2020 (154)
47 Siberian NC_000018.9 - 74525 Apr 27, 2020 (154)
48 8.3KJPN NC_000018.9 - 74525 Apr 26, 2021 (155)
49 14KJPN NC_000018.10 - 74525 Oct 16, 2022 (156)
50 ALFA NC_000018.10 - 74525 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).

Associated ID History Updated (Build)
rs55915854 Dec 02, 2009 (131)
rs62076666 May 25, 2008 (130)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
ss35483928, ss77329905, ss90683138, ss117754884, ss287226614 NC_000018.8:64524:T:A NC_000018.10:74524:T:A (self)
4470570, 43352066, 15563606, 18916628, 38391581, 10217416, 81778027, ss339893917, ss993404781, ss1428118253, ss1578273139, ss1936874706, ss2157701062, ss2702268904, ss3016021255, ss3351876179, ss3742278741, ss3755020531, ss3788286974, ss3793230186, ss3798116375, ss3835014441, ss3886374601, ss3936174672, ss5223808720, ss5827127576, ss5952081009, ss5980990464 NC_000018.9:74524:T:A NC_000018.10:74524:T:A (self)
515810907, 35826170, 114310121, 12674314443, ss3645469797, ss3650720202, ss3701059699, ss3820282488, ss3846619409, ss3979448169, ss4316833252, ss5304188658, ss5497122471, ss5780473017 NC_000018.10:74524:T:A NC_000018.10:74524:T:A (self)
ss13792500 NT_010859.13:64524:T:A NC_000018.10:74524:T:A (self)
ss96318596, ss137217596 NT_010859.14:64524:T:A NC_000018.10:74524:T:A (self)
12674314443 NC_000018.10:74524:T:G NC_000018.10:74524:T:G (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 rs9952365

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