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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.

rs1267606855

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr20:56393132-56393146 (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
del(CA)3 / delCACA / delCA / dupCA…

del(CA)3 / delCACA / delCA / dupCA / dupCACA

Variation Type
Indel Insertion and Deletion
Frequency
del(CA)3=0.00000 (0/13992, ALFA)
delCACA=0.00000 (0/13992, ALFA)
delCA=0.00000 (0/13992, ALFA) (+ 3 more)
dupCA=0.00000 (0/13992, ALFA)
dupCACA=0.00000 (0/13992, ALFA)
dupCA=0.0382 (70/1832, Korea1K)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
CSTF1 : Intron Variant
AURKA : 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: 20231103111315
Population Group Sample Size Ref Allele Alt Allele Ref HMOZ Alt HMOZ HTRZ HWEP
Total Global 13992 ACACACACACACACA=1.00000 ACACACACA=0.00000, ACACACACACA=0.00000, ACACACACACACA=0.00000, ACACACACACACACACA=0.00000, ACACACACACACACACACA=0.00000 1.0 0.0 0.0 N/A
European Sub 9686 ACACACACACACACA=1.0000 ACACACACA=0.0000, ACACACACACA=0.0000, ACACACACACACA=0.0000, ACACACACACACACACA=0.0000, ACACACACACACACACACA=0.0000 1.0 0.0 0.0 N/A
African Sub 2860 ACACACACACACACA=1.0000 ACACACACA=0.0000, ACACACACACA=0.0000, ACACACACACACA=0.0000, ACACACACACACACACA=0.0000, ACACACACACACACACACA=0.0000 1.0 0.0 0.0 N/A
African Others Sub 114 ACACACACACACACA=1.000 ACACACACA=0.000, ACACACACACA=0.000, ACACACACACACA=0.000, ACACACACACACACACA=0.000, ACACACACACACACACACA=0.000 1.0 0.0 0.0 N/A
African American Sub 2746 ACACACACACACACA=1.0000 ACACACACA=0.0000, ACACACACACA=0.0000, ACACACACACACA=0.0000, ACACACACACACACACA=0.0000, ACACACACACACACACACA=0.0000 1.0 0.0 0.0 N/A
Asian Sub 108 ACACACACACACACA=1.000 ACACACACA=0.000, ACACACACACA=0.000, ACACACACACACA=0.000, ACACACACACACACACA=0.000, ACACACACACACACACACA=0.000 1.0 0.0 0.0 N/A
East Asian Sub 82 ACACACACACACACA=1.00 ACACACACA=0.00, ACACACACACA=0.00, ACACACACACACA=0.00, ACACACACACACACACA=0.00, ACACACACACACACACACA=0.00 1.0 0.0 0.0 N/A
Other Asian Sub 26 ACACACACACACACA=1.00 ACACACACA=0.00, ACACACACACA=0.00, ACACACACACACA=0.00, ACACACACACACACACA=0.00, ACACACACACACACACACA=0.00 1.0 0.0 0.0 N/A
Latin American 1 Sub 144 ACACACACACACACA=1.000 ACACACACA=0.000, ACACACACACA=0.000, ACACACACACACA=0.000, ACACACACACACACACA=0.000, ACACACACACACACACACA=0.000 1.0 0.0 0.0 N/A
Latin American 2 Sub 608 ACACACACACACACA=1.000 ACACACACA=0.000, ACACACACACA=0.000, ACACACACACACA=0.000, ACACACACACACACACA=0.000, ACACACACACACACACACA=0.000 1.0 0.0 0.0 N/A
South Asian Sub 94 ACACACACACACACA=1.00 ACACACACA=0.00, ACACACACACA=0.00, ACACACACACACA=0.00, ACACACACACACACACA=0.00, ACACACACACACACACACA=0.00 1.0 0.0 0.0 N/A
Other Sub 492 ACACACACACACACA=1.000 ACACACACA=0.000, ACACACACACA=0.000, ACACACACACACA=0.000, ACACACACACACACACA=0.000, ACACACACACACACACACA=0.000 1.0 0.0 0.0 N/A


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
Allele Frequency Aggregator Total Global 13992 (AC)7A=1.00000 del(CA)3=0.00000, delCACA=0.00000, delCA=0.00000, dupCA=0.00000, dupCACA=0.00000
Allele Frequency Aggregator European Sub 9686 (AC)7A=1.0000 del(CA)3=0.0000, delCACA=0.0000, delCA=0.0000, dupCA=0.0000, dupCACA=0.0000
Allele Frequency Aggregator African Sub 2860 (AC)7A=1.0000 del(CA)3=0.0000, delCACA=0.0000, delCA=0.0000, dupCA=0.0000, dupCACA=0.0000
Allele Frequency Aggregator Latin American 2 Sub 608 (AC)7A=1.000 del(CA)3=0.000, delCACA=0.000, delCA=0.000, dupCA=0.000, dupCACA=0.000
Allele Frequency Aggregator Other Sub 492 (AC)7A=1.000 del(CA)3=0.000, delCACA=0.000, delCA=0.000, dupCA=0.000, dupCACA=0.000
Allele Frequency Aggregator Latin American 1 Sub 144 (AC)7A=1.000 del(CA)3=0.000, delCACA=0.000, delCA=0.000, dupCA=0.000, dupCACA=0.000
Allele Frequency Aggregator Asian Sub 108 (AC)7A=1.000 del(CA)3=0.000, delCACA=0.000, delCA=0.000, dupCA=0.000, dupCACA=0.000
Allele Frequency Aggregator South Asian Sub 94 (AC)7A=1.00 del(CA)3=0.00, delCACA=0.00, delCA=0.00, dupCA=0.00, dupCACA=0.00
Korean Genome Project KOREAN Study-wide 1832 -

No frequency provided

dupCA=0.0382
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.56393133CA[4]
GRCh38.p14 chr 20 NC_000020.11:g.56393133CA[5]
GRCh38.p14 chr 20 NC_000020.11:g.56393133CA[6]
GRCh38.p14 chr 20 NC_000020.11:g.56393133CA[8]
GRCh38.p14 chr 20 NC_000020.11:g.56393133CA[9]
GRCh37.p13 chr 20 NC_000020.10:g.54968189CA[4]
GRCh37.p13 chr 20 NC_000020.10:g.54968189CA[5]
GRCh37.p13 chr 20 NC_000020.10:g.54968189CA[6]
GRCh37.p13 chr 20 NC_000020.10:g.54968189CA[8]
GRCh37.p13 chr 20 NC_000020.10:g.54968189CA[9]
AURKA RefSeqGene NG_012133.1:g.4151GT[4]
AURKA RefSeqGene NG_012133.1:g.4151GT[5]
AURKA RefSeqGene NG_012133.1:g.4151GT[6]
AURKA RefSeqGene NG_012133.1:g.4151GT[8]
AURKA RefSeqGene NG_012133.1:g.4151GT[9]
Gene: CSTF1, cleavage stimulation factor subunit 1 (plus strand)
Molecule type Change Amino acid[Codon] SO Term
CSTF1 transcript variant 1 NM_001033521.2:c.-33+594A…

NM_001033521.2:c.-33+594AC[4]

N/A Intron Variant
CSTF1 transcript variant 3 NM_001033522.2:c.-33+317A…

NM_001033522.2:c.-33+317AC[4]

N/A Intron Variant
CSTF1 transcript variant 2 NM_001324.3:c.-33+419AC[4] N/A Intron Variant
CSTF1 transcript variant X1 XM_011528600.2:c.-33+393A…

XM_011528600.2:c.-33+393AC[4]

N/A Intron Variant
Gene: AURKA, aurora kinase A (minus strand) : 2KB Upstream Variant
Molecule type Change Amino acid[Codon] SO Term
AURKA transcript variant 7 NM_001323303.2:c. N/A Upstream Transcript Variant
AURKA transcript variant 8 NM_001323304.2:c. N/A Upstream Transcript Variant
AURKA transcript variant 9 NM_001323305.2:c. N/A Upstream Transcript Variant
AURKA transcript variant 2 NM_003600.4:c. N/A Upstream Transcript Variant
AURKA transcript variant 1 NM_198433.3:c. N/A Upstream Transcript Variant
AURKA transcript variant 3 NM_198434.3:c. N/A Upstream Transcript Variant
AURKA transcript variant 4 NM_198435.3:c. N/A Upstream Transcript Variant
AURKA transcript variant 5 NM_198436.3:c. N/A Upstream Transcript Variant
AURKA transcript variant 6 NM_198437.3:c. N/A Upstream Transcript Variant
AURKA transcript variant X1 XM_017028034.3:c. N/A Upstream Transcript Variant
AURKA transcript variant X4 XM_017028035.2:c. N/A Upstream Transcript Variant
AURKA transcript variant X2 XM_047440427.1:c. N/A Upstream Transcript Variant
AURKA transcript variant X3 XM_047440428.1:c. N/A Upstream 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 (AC)7A= del(CA)3 delCACA delCA dupCA dupCACA
GRCh38.p14 chr 20 NC_000020.11:g.56393132_56393146= NC_000020.11:g.56393133CA[4] NC_000020.11:g.56393133CA[5] NC_000020.11:g.56393133CA[6] NC_000020.11:g.56393133CA[8] NC_000020.11:g.56393133CA[9]
GRCh37.p13 chr 20 NC_000020.10:g.54968188_54968202= NC_000020.10:g.54968189CA[4] NC_000020.10:g.54968189CA[5] NC_000020.10:g.54968189CA[6] NC_000020.10:g.54968189CA[8] NC_000020.10:g.54968189CA[9]
AURKA RefSeqGene NG_012133.1:g.4150_4164= NG_012133.1:g.4151GT[4] NG_012133.1:g.4151GT[5] NG_012133.1:g.4151GT[6] NG_012133.1:g.4151GT[8] NG_012133.1:g.4151GT[9]
CSTF1 transcript variant 1 NM_001033521.1:c.-33+594= NM_001033521.1:c.-33+594AC[4] NM_001033521.1:c.-33+594AC[5] NM_001033521.1:c.-33+594AC[6] NM_001033521.1:c.-33+594AC[8] NM_001033521.1:c.-33+594AC[9]
CSTF1 transcript variant 1 NM_001033521.2:c.-33+594= NM_001033521.2:c.-33+594AC[4] NM_001033521.2:c.-33+594AC[5] NM_001033521.2:c.-33+594AC[6] NM_001033521.2:c.-33+594AC[8] NM_001033521.2:c.-33+594AC[9]
CSTF1 transcript variant 3 NM_001033522.1:c.-33+317= NM_001033522.1:c.-33+317AC[4] NM_001033522.1:c.-33+317AC[5] NM_001033522.1:c.-33+317AC[6] NM_001033522.1:c.-33+317AC[8] NM_001033522.1:c.-33+317AC[9]
CSTF1 transcript variant 3 NM_001033522.2:c.-33+317= NM_001033522.2:c.-33+317AC[4] NM_001033522.2:c.-33+317AC[5] NM_001033522.2:c.-33+317AC[6] NM_001033522.2:c.-33+317AC[8] NM_001033522.2:c.-33+317AC[9]
CSTF1 transcript variant 2 NM_001324.2:c.-33+419= NM_001324.2:c.-33+419AC[4] NM_001324.2:c.-33+419AC[5] NM_001324.2:c.-33+419AC[6] NM_001324.2:c.-33+419AC[8] NM_001324.2:c.-33+419AC[9]
CSTF1 transcript variant 2 NM_001324.3:c.-33+419= NM_001324.3:c.-33+419AC[4] NM_001324.3:c.-33+419AC[5] NM_001324.3:c.-33+419AC[6] NM_001324.3:c.-33+419AC[8] NM_001324.3:c.-33+419AC[9]
CSTF1 transcript variant X1 XM_011528600.2:c.-33+393= XM_011528600.2:c.-33+393AC[4] XM_011528600.2:c.-33+393AC[5] XM_011528600.2:c.-33+393AC[6] XM_011528600.2:c.-33+393AC[8] XM_011528600.2:c.-33+393AC[9]
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#.

24 SubSNP, 9 Frequency submissions
No Submitter Submission ID Date (Build)
1 HUMANGENOME_JCVI ss95743750 Oct 12, 2018 (152)
2 SWEGEN ss3018380623 Nov 08, 2017 (151)
3 MCHAISSO ss3064002789 Nov 08, 2017 (151)
4 MCHAISSO ss3064002790 Nov 08, 2017 (151)
5 MCHAISSO ss3064002791 Nov 08, 2017 (151)
6 MCHAISSO ss3064860461 Nov 08, 2017 (151)
7 MCHAISSO ss3064860462 Nov 08, 2017 (151)
8 MCHAISSO ss3064860463 Nov 08, 2017 (151)
9 MCHAISSO ss3064860464 Nov 08, 2017 (151)
10 MCHAISSO ss3065824722 Nov 08, 2017 (151)
11 MCHAISSO ss3065824723 Nov 08, 2017 (151)
12 MCHAISSO ss3065824724 Nov 08, 2017 (151)
13 EVA_DECODE ss3707192782 Jul 13, 2019 (153)
14 KOGIC ss3982528198 Apr 27, 2020 (154)
15 GNOMAD ss4355515514 Apr 26, 2021 (155)
16 GNOMAD ss4355515515 Apr 26, 2021 (155)
17 GNOMAD ss4355515525 Apr 26, 2021 (155)
18 TOMMO_GENOMICS ss5230206585 Apr 26, 2021 (155)
19 TOMMO_GENOMICS ss5230206587 Apr 26, 2021 (155)
20 1000G_HIGH_COVERAGE ss5309231767 Oct 16, 2022 (156)
21 HUGCELL_USP ss5501468931 Oct 16, 2022 (156)
22 TOMMO_GENOMICS ss5790181611 Oct 16, 2022 (156)
23 TOMMO_GENOMICS ss5790181614 Oct 16, 2022 (156)
24 YY_MCH ss5818150283 Oct 16, 2022 (156)
25 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 555358797 (NC_000020.11:56393131::AC 511/125040)
Row 555358798 (NC_000020.11:56393131::ACAC 3/125056)
Row 555358808 (NC_000020.11:56393131:ACAC: 1/125056)

- Apr 26, 2021 (155)
26 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 555358797 (NC_000020.11:56393131::AC 511/125040)
Row 555358798 (NC_000020.11:56393131::ACAC 3/125056)
Row 555358808 (NC_000020.11:56393131:ACAC: 1/125056)

- Apr 26, 2021 (155)
27 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 555358797 (NC_000020.11:56393131::AC 511/125040)
Row 555358798 (NC_000020.11:56393131::ACAC 3/125056)
Row 555358808 (NC_000020.11:56393131:ACAC: 1/125056)

- Apr 26, 2021 (155)
28 Korean Genome Project NC_000020.11 - 56393132 Apr 27, 2020 (154)
29 8.3KJPN

Submission ignored due to conflicting rows:
Row 88175892 (NC_000020.10:54968187::AC 828/16744)
Row 88175894 (NC_000020.10:54968187:AC: 2/16744)

- Apr 26, 2021 (155)
30 8.3KJPN

Submission ignored due to conflicting rows:
Row 88175892 (NC_000020.10:54968187::AC 828/16744)
Row 88175894 (NC_000020.10:54968187:AC: 2/16744)

- Apr 26, 2021 (155)
31 14KJPN

Submission ignored due to conflicting rows:
Row 124018715 (NC_000020.11:56393131::AC 1409/28258)
Row 124018718 (NC_000020.11:56393131:AC: 2/28258)

- Oct 16, 2022 (156)
32 14KJPN

Submission ignored due to conflicting rows:
Row 124018715 (NC_000020.11:56393131::AC 1409/28258)
Row 124018718 (NC_000020.11:56393131:AC: 2/28258)

- Oct 16, 2022 (156)
33 ALFA NC_000020.11 - 56393132 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).

Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
5992384257 NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACA

NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACA

(self)
ss4355515525 NC_000020.11:56393131:ACAC: NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACA

(self)
5992384257 NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACA

NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACA

(self)
ss5230206587 NC_000020.10:54968187:AC: NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACA

(self)
ss5790181614 NC_000020.11:56393131:AC: NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACA

(self)
5992384257 NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACA

NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACA

(self)
ss3018380623, ss5230206585 NC_000020.10:54968187::AC NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACACACA

(self)
38906199, ss3064002789, ss3064002790, ss3064002791, ss3064860461, ss3064860462, ss3064860463, ss3064860464, ss3065824722, ss3065824723, ss3065824724, ss3707192782, ss3982528198, ss4355515514, ss5309231767, ss5501468931, ss5790181611, ss5818150283 NC_000020.11:56393131::AC NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACACACA

(self)
5992384257 NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACACACA

NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACACACA

(self)
ss95743750 NT_011362.10:25164294::CA NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACACACA

(self)
ss4355515515 NC_000020.11:56393131::ACAC NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACACACACA

(self)
5992384257 NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACACACACA

NC_000020.11:56393131:ACACACACACAC…

NC_000020.11:56393131:ACACACACACACACA:ACACACACACACACACACA

(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 rs1267606855

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.post820+afb47a3d