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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.

rs183300451

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr16:22258584 (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=0.000008 (2/264690, TOPMED)
T=0.000036 (9/251446, GnomAD_exome)
T=0.000014 (2/140222, GnomAD) (+ 4 more)
T=0.000041 (5/121374, ExAC)
T=0.00000 (0/10680, ALFA)
T=0.0002 (1/6404, 1000G_30x)
T=0.0002 (1/5008, 1000G)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
EEF2K : Missense 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 10680 C=1.00000 T=0.00000
European Sub 6962 C=1.0000 T=0.0000
African Sub 2294 C=1.0000 T=0.0000
African Others Sub 84 C=1.00 T=0.00
African American Sub 2210 C=1.0000 T=0.0000
Asian Sub 108 C=1.000 T=0.000
East Asian Sub 84 C=1.00 T=0.00
Other Asian Sub 24 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 94 C=1.00 T=0.00
Other Sub 466 C=1.000 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 C=0.999992 T=0.000008
gnomAD - Exomes Global Study-wide 251446 C=0.999964 T=0.000036
gnomAD - Exomes European Sub 135376 C=0.999963 T=0.000037
gnomAD - Exomes Asian Sub 49010 C=0.99998 T=0.00002
gnomAD - Exomes American Sub 34592 C=0.99994 T=0.00006
gnomAD - Exomes African Sub 16254 C=0.99994 T=0.00006
gnomAD - Exomes Ashkenazi Jewish Sub 10078 C=1.00000 T=0.00000
gnomAD - Exomes Other Sub 6136 C=1.0000 T=0.0000
gnomAD - Genomes Global Study-wide 140222 C=0.999986 T=0.000014
gnomAD - Genomes European Sub 75946 C=1.00000 T=0.00000
gnomAD - Genomes African Sub 42028 C=0.99995 T=0.00005
gnomAD - Genomes American Sub 13642 C=1.00000 T=0.00000
gnomAD - Genomes Ashkenazi Jewish Sub 3324 C=1.0000 T=0.0000
gnomAD - Genomes East Asian Sub 3132 C=1.0000 T=0.0000
gnomAD - Genomes Other Sub 2150 C=1.0000 T=0.0000
ExAC Global Study-wide 121374 C=0.999959 T=0.000041
ExAC Europe Sub 73344 C=0.99997 T=0.00003
ExAC Asian Sub 25162 C=0.99996 T=0.00004
ExAC American Sub 11576 C=0.99991 T=0.00009
ExAC African Sub 10386 C=0.99990 T=0.00010
ExAC Other Sub 906 C=1.000 T=0.000
Allele Frequency Aggregator Total Global 10680 C=1.00000 T=0.00000
Allele Frequency Aggregator European Sub 6962 C=1.0000 T=0.0000
Allele Frequency Aggregator African Sub 2294 C=1.0000 T=0.0000
Allele Frequency Aggregator Latin American 2 Sub 610 C=1.000 T=0.000
Allele Frequency Aggregator Other Sub 466 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 108 C=1.000 T=0.000
Allele Frequency Aggregator South Asian Sub 94 C=1.00 T=0.00
1000Genomes_30x Global Study-wide 6404 C=0.9998 T=0.0002
1000Genomes_30x African Sub 1786 C=0.9994 T=0.0006
1000Genomes_30x Europe Sub 1266 C=1.0000 T=0.0000
1000Genomes_30x South Asian Sub 1202 C=1.0000 T=0.0000
1000Genomes_30x East Asian Sub 1170 C=1.0000 T=0.0000
1000Genomes_30x American Sub 980 C=1.000 T=0.000
1000Genomes Global Study-wide 5008 C=0.9998 T=0.0002
1000Genomes African Sub 1322 C=0.9992 T=0.0008
1000Genomes East Asian Sub 1008 C=1.0000 T=0.0000
1000Genomes Europe Sub 1006 C=1.0000 T=0.0000
1000Genomes South Asian Sub 978 C=1.000 T=0.000
1000Genomes American Sub 694 C=1.000 T=0.000
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 16 NC_000016.10:g.22258584C>T
GRCh37.p13 chr 16 NC_000016.9:g.22269905C>T
GRCh38.p14 chr 16 fix patch HG926_PATCH NW_017852933.1:g.846462G>A
Gene: EEF2K, eukaryotic elongation factor 2 kinase (plus strand)
Molecule type Change Amino acid[Codon] SO Term
EEF2K transcript NM_013302.5:c.1120C>T R [CGT] > C [TGT] Coding Sequence Variant
eukaryotic elongation factor 2 kinase NP_037434.2:p.Arg374Cys R (Arg) > C (Cys) Missense 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 C= T
GRCh38.p14 chr 16 NC_000016.10:g.22258584= NC_000016.10:g.22258584C>T
GRCh37.p13 chr 16 NC_000016.9:g.22269905= NC_000016.9:g.22269905C>T
GRCh38.p14 chr 16 fix patch HG926_PATCH NW_017852933.1:g.846462= NW_017852933.1:g.846462G>A
EEF2K transcript NM_013302.5:c.1120= NM_013302.5:c.1120C>T
EEF2K transcript NM_013302.4:c.1120= NM_013302.4:c.1120C>T
EEF2K transcript NM_013302.3:c.1120= NM_013302.3:c.1120C>T
eukaryotic elongation factor 2 kinase NP_037434.2:p.Arg374= NP_037434.2:p.Arg374Cys
eukaryotic elongation factor 2 kinase NP_037434.1:p.Arg374= NP_037434.1:p.Arg374Cys
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#.

13 SubSNP, 7 Frequency submissions
No Submitter Submission ID Date (Build)
1 1000GENOMES ss464506402 Sep 17, 2011 (135)
2 1000GENOMES ss491099630 May 04, 2012 (137)
3 1000GENOMES ss1355744488 Aug 21, 2014 (142)
4 EVA_EXAC ss1692206251 Apr 01, 2015 (144)
5 HUMAN_LONGEVITY ss2211282873 Dec 20, 2016 (150)
6 GNOMAD ss2741832208 Nov 08, 2017 (151)
7 GNOMAD ss4298460263 Apr 27, 2021 (155)
8 TOPMED ss5010825614 Apr 27, 2021 (155)
9 EVA ss5422894460 Oct 16, 2022 (156)
10 1000G_HIGH_COVERAGE ss5602858797 Oct 16, 2022 (156)
11 SANFORD_IMAGENETICS ss5658652381 Oct 16, 2022 (156)
12 EVA ss5846231260 Oct 16, 2022 (156)
13 EVA ss5898622325 Oct 16, 2022 (156)
14 1000Genomes NC_000016.9 - 22269905 Oct 12, 2018 (152)
15 1000Genomes_30x NC_000016.10 - 22258584 Oct 16, 2022 (156)
16 ExAC NC_000016.9 - 22269905 Oct 12, 2018 (152)
17 gnomAD - Genomes NC_000016.10 - 22258584 Apr 27, 2021 (155)
18 gnomAD - Exomes NC_000016.9 - 22269905 Jul 13, 2019 (153)
19 TopMed NC_000016.10 - 22258584 Apr 27, 2021 (155)
20 ALFA NC_000016.10 - 22258584 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).

Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
68891217, 2606859, 11110723, ss464506402, ss491099630, ss1355744488, ss1692206251, ss2741832208, ss5422894460, ss5658652381, ss5846231260 NC_000016.9:22269904:C:T NC_000016.10:22258583:C:T (self)
90384732, 485520875, 226371275, 5172040719, ss2211282873, ss4298460263, ss5010825614, ss5602858797, ss5898622325 NC_000016.10:22258583:C:T NC_000016.10:22258583: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 rs183300451

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