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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.

rs7548466

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr1:100354272 (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=0.068034 (18008/264690, TOPMED)
T=0.061302 (8594/140192, GnomAD)
T=0.03892 (1816/46658, ALFA) (+ 17 more)
T=0.07616 (2152/28256, 14KJPN)
T=0.07416 (1243/16760, 8.3KJPN)
T=0.0845 (541/6404, 1000G_30x)
T=0.0805 (403/5008, 1000G)
T=0.0179 (80/4480, Estonian)
T=0.0202 (78/3854, ALSPAC)
T=0.0167 (62/3708, TWINSUK)
T=0.0832 (243/2922, KOREAN)
T=0.023 (23/998, GoNL)
T=0.040 (24/600, NorthernSweden)
T=0.086 (28/326, HapMap)
T=0.130 (28/216, Qatari)
T=0.079 (17/214, Vietnamese)
C=0.37 (31/84, SGDP_PRJ)
T=0.05 (2/40, GENOME_DK)
C=0.5 (1/2, Siberian)
T=0.5 (1/2, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
CDC14A : Intron 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 46658 C=0.96108 T=0.03892
European Sub 32398 C=0.97889 T=0.02111
African Sub 4938 C=0.8657 T=0.1343
African Others Sub 180 C=0.822 T=0.178
African American Sub 4758 C=0.8674 T=0.1326
Asian Sub 438 C=0.886 T=0.114
East Asian Sub 372 C=0.898 T=0.102
Other Asian Sub 66 C=0.82 T=0.18
Latin American 1 Sub 574 C=0.929 T=0.071
Latin American 2 Sub 4902 C=0.9506 T=0.0494
South Asian Sub 162 C=0.951 T=0.049
Other Sub 3246 C=0.9606 T=0.0394


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=0.931966 T=0.068034
gnomAD - Genomes Global Study-wide 140192 C=0.938698 T=0.061302
gnomAD - Genomes European Sub 75956 C=0.97999 T=0.02001
gnomAD - Genomes African Sub 41982 C=0.86482 T=0.13518
gnomAD - Genomes American Sub 13650 C=0.94022 T=0.05978
gnomAD - Genomes Ashkenazi Jewish Sub 3322 C=0.9440 T=0.0560
gnomAD - Genomes East Asian Sub 3130 C=0.9211 T=0.0789
gnomAD - Genomes Other Sub 2152 C=0.9303 T=0.0697
Allele Frequency Aggregator Total Global 46658 C=0.96108 T=0.03892
Allele Frequency Aggregator European Sub 32398 C=0.97889 T=0.02111
Allele Frequency Aggregator African Sub 4938 C=0.8657 T=0.1343
Allele Frequency Aggregator Latin American 2 Sub 4902 C=0.9506 T=0.0494
Allele Frequency Aggregator Other Sub 3246 C=0.9606 T=0.0394
Allele Frequency Aggregator Latin American 1 Sub 574 C=0.929 T=0.071
Allele Frequency Aggregator Asian Sub 438 C=0.886 T=0.114
Allele Frequency Aggregator South Asian Sub 162 C=0.951 T=0.049
14KJPN JAPANESE Study-wide 28256 C=0.92384 T=0.07616
8.3KJPN JAPANESE Study-wide 16760 C=0.92584 T=0.07416
1000Genomes_30x Global Study-wide 6404 C=0.9155 T=0.0845
1000Genomes_30x African Sub 1786 C=0.8287 T=0.1713
1000Genomes_30x Europe Sub 1266 C=0.9739 T=0.0261
1000Genomes_30x South Asian Sub 1202 C=0.9626 T=0.0374
1000Genomes_30x East Asian Sub 1170 C=0.9111 T=0.0889
1000Genomes_30x American Sub 980 C=0.946 T=0.054
1000Genomes Global Study-wide 5008 C=0.9195 T=0.0805
1000Genomes African Sub 1322 C=0.8321 T=0.1679
1000Genomes East Asian Sub 1008 C=0.9117 T=0.0883
1000Genomes Europe Sub 1006 C=0.9722 T=0.0278
1000Genomes South Asian Sub 978 C=0.970 T=0.030
1000Genomes American Sub 694 C=0.950 T=0.050
Genetic variation in the Estonian population Estonian Study-wide 4480 C=0.9821 T=0.0179
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 C=0.9798 T=0.0202
UK 10K study - Twins TWIN COHORT Study-wide 3708 C=0.9833 T=0.0167
KOREAN population from KRGDB KOREAN Study-wide 2922 C=0.9168 T=0.0832
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 C=0.977 T=0.023
Northern Sweden ACPOP Study-wide 600 C=0.960 T=0.040
HapMap Global Study-wide 326 C=0.914 T=0.086
HapMap American Sub 120 C=0.992 T=0.008
HapMap African Sub 118 C=0.839 T=0.161
HapMap Asian Sub 88 C=0.91 T=0.09
Qatari Global Study-wide 216 C=0.870 T=0.130
A Vietnamese Genetic Variation Database Global Study-wide 214 C=0.921 T=0.079
SGDP_PRJ Global Study-wide 84 C=0.37 T=0.63
The Danish reference pan genome Danish Study-wide 40 C=0.95 T=0.05
Siberian Global Study-wide 2 C=0.5 T=0.5
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.100354272C>T
GRCh37.p13 chr 1 NC_000001.10:g.100819828C>T
CDC14A RefSeqGene (LRG_1418) NG_051602.2:g.14272C>T
Gene: CDC14A, cell division cycle 14A (plus strand)
Molecule type Change Amino acid[Codon] SO Term
CDC14A transcript variant 4 NM_001319210.2:c.140+420C…

NM_001319210.2:c.140+420C>T

N/A Intron Variant
CDC14A transcript variant 5 NM_001319211.2:c.-35+420C…

NM_001319211.2:c.-35+420C>T

N/A Intron Variant
CDC14A transcript variant 6 NM_001319212.2:c.-652+420…

NM_001319212.2:c.-652+420C>T

N/A Intron Variant
CDC14A transcript variant 1 NM_003672.4:c.140+420C>T N/A Intron Variant
CDC14A transcript variant 2 NM_033312.3:c.140+420C>T N/A Intron Variant
CDC14A transcript variant 3 NM_033313.3:c.140+420C>T N/A Intron 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 1 NC_000001.11:g.100354272= NC_000001.11:g.100354272C>T
GRCh37.p13 chr 1 NC_000001.10:g.100819828= NC_000001.10:g.100819828C>T
CDC14A RefSeqGene (LRG_1418) NG_051602.2:g.14272= NG_051602.2:g.14272C>T
CDC14A transcript variant 4 NM_001319210.2:c.140+420= NM_001319210.2:c.140+420C>T
CDC14A transcript variant 5 NM_001319211.2:c.-35+420= NM_001319211.2:c.-35+420C>T
CDC14A transcript variant 6 NM_001319212.2:c.-652+420= NM_001319212.2:c.-652+420C>T
CDC14A transcript variant 1 NM_003672.3:c.140+420= NM_003672.3:c.140+420C>T
CDC14A transcript variant 1 NM_003672.4:c.140+420= NM_003672.4:c.140+420C>T
CDC14A transcript variant 2 NM_033312.2:c.140+420= NM_033312.2:c.140+420C>T
CDC14A transcript variant 2 NM_033312.3:c.140+420= NM_033312.3:c.140+420C>T
CDC14A transcript variant 3 NM_033313.2:c.140+420= NM_033313.2:c.140+420C>T
CDC14A transcript variant 3 NM_033313.3:c.140+420= NM_033313.3:c.140+420C>T
CDC14A transcript variant X1 XM_005271294.1:c.143+420= XM_005271294.1:c.143+420C>T
CDC14A transcript variant X2 XM_005271295.1:c.140+420= XM_005271295.1:c.140+420C>T
CDC14A transcript variant X3 XM_005271296.1:c.143+420= XM_005271296.1:c.143+420C>T
CDC14A transcript variant X4 XM_005271297.1:c.-35+420= XM_005271297.1:c.-35+420C>T
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, 19 Frequency submissions
No Submitter Submission ID Date (Build)
1 WI_SSAHASNP ss11415421 Jul 11, 2003 (116)
2 SC_SNP ss15394797 Feb 27, 2004 (120)
3 PERLEGEN ss23162347 Sep 20, 2004 (123)
4 EGP_SNPS ss35035693 May 24, 2005 (125)
5 BGI ss102768241 Dec 01, 2009 (131)
6 ILLUMINA-UK ss118922556 Feb 14, 2009 (130)
7 ILLUMINA ss160887133 Dec 01, 2009 (131)
8 BUSHMAN ss198838386 Jul 04, 2010 (132)
9 1000GENOMES ss218551491 Jul 14, 2010 (132)
10 1000GENOMES ss230658788 Jul 14, 2010 (132)
11 1000GENOMES ss238325148 Jul 15, 2010 (132)
12 GMI ss275946975 May 04, 2012 (137)
13 PJP ss290581468 May 09, 2011 (134)
14 ILLUMINA ss482590289 Sep 08, 2015 (146)
15 TISHKOFF ss554485507 Apr 25, 2013 (138)
16 SSMP ss648257311 Apr 25, 2013 (138)
17 EVA-GONL ss975488814 Aug 21, 2014 (142)
18 JMKIDD_LAB ss1068131301 Aug 21, 2014 (142)
19 1000GENOMES ss1292127128 Aug 21, 2014 (142)
20 DDI ss1425912566 Apr 01, 2015 (144)
21 EVA_GENOME_DK ss1574274943 Apr 01, 2015 (144)
22 EVA_DECODE ss1584866825 Apr 01, 2015 (144)
23 EVA_UK10K_ALSPAC ss1600827743 Apr 01, 2015 (144)
24 EVA_UK10K_TWINSUK ss1643821776 Apr 01, 2015 (144)
25 HAMMER_LAB ss1794814805 Sep 08, 2015 (146)
26 WEILL_CORNELL_DGM ss1918687779 Feb 12, 2016 (147)
27 JJLAB ss2019865782 Sep 14, 2016 (149)
28 USC_VALOUEV ss2147884286 Dec 20, 2016 (150)
29 HUMAN_LONGEVITY ss2165073453 Dec 20, 2016 (150)
30 GRF ss2697811486 Nov 08, 2017 (151)
31 GNOMAD ss2758695352 Nov 08, 2017 (151)
32 SWEGEN ss2987313902 Nov 08, 2017 (151)
33 CSHL ss3343597987 Nov 08, 2017 (151)
34 ILLUMINA ss3636017105 Oct 11, 2018 (152)
35 EGCUT_WGS ss3655399579 Jul 12, 2019 (153)
36 EVA_DECODE ss3687377339 Jul 12, 2019 (153)
37 ACPOP ss3727318799 Jul 12, 2019 (153)
38 EVA ss3746579831 Jul 12, 2019 (153)
39 KHV_HUMAN_GENOMES ss3799580660 Jul 12, 2019 (153)
40 EVA ss3826329411 Apr 25, 2020 (154)
41 SGDP_PRJ ss3849487771 Apr 25, 2020 (154)
42 KRGDB ss3894567033 Apr 25, 2020 (154)
43 TOPMED ss4460878468 Apr 25, 2021 (155)
44 TOMMO_GENOMICS ss5145336156 Apr 25, 2021 (155)
45 1000G_HIGH_COVERAGE ss5243338745 Oct 12, 2022 (156)
46 EVA ss5320704325 Oct 12, 2022 (156)
47 HUGCELL_USP ss5444289967 Oct 12, 2022 (156)
48 1000G_HIGH_COVERAGE ss5516189928 Oct 12, 2022 (156)
49 SANFORD_IMAGENETICS ss5626141590 Oct 12, 2022 (156)
50 TOMMO_GENOMICS ss5670502386 Oct 12, 2022 (156)
51 YY_MCH ss5800863976 Oct 12, 2022 (156)
52 EVA ss5832379064 Oct 12, 2022 (156)
53 EVA ss5849035572 Oct 12, 2022 (156)
54 EVA ss5909493369 Oct 12, 2022 (156)
55 EVA ss5938003293 Oct 12, 2022 (156)
56 1000Genomes NC_000001.10 - 100819828 Oct 11, 2018 (152)
57 1000Genomes_30x NC_000001.11 - 100354272 Oct 12, 2022 (156)
58 The Avon Longitudinal Study of Parents and Children NC_000001.10 - 100819828 Oct 11, 2018 (152)
59 Genetic variation in the Estonian population NC_000001.10 - 100819828 Oct 11, 2018 (152)
60 The Danish reference pan genome NC_000001.10 - 100819828 Apr 25, 2020 (154)
61 gnomAD - Genomes NC_000001.11 - 100354272 Apr 25, 2021 (155)
62 Genome of the Netherlands Release 5 NC_000001.10 - 100819828 Apr 25, 2020 (154)
63 HapMap NC_000001.11 - 100354272 Apr 25, 2020 (154)
64 KOREAN population from KRGDB NC_000001.10 - 100819828 Apr 25, 2020 (154)
65 Northern Sweden NC_000001.10 - 100819828 Jul 12, 2019 (153)
66 Qatari NC_000001.10 - 100819828 Apr 25, 2020 (154)
67 SGDP_PRJ NC_000001.10 - 100819828 Apr 25, 2020 (154)
68 Siberian NC_000001.10 - 100819828 Apr 25, 2020 (154)
69 8.3KJPN NC_000001.10 - 100819828 Apr 25, 2021 (155)
70 14KJPN NC_000001.11 - 100354272 Oct 12, 2022 (156)
71 TopMed NC_000001.11 - 100354272 Apr 25, 2021 (155)
72 UK 10K study - Twins NC_000001.10 - 100819828 Oct 11, 2018 (152)
73 A Vietnamese Genetic Variation Database NC_000001.10 - 100819828 Jul 12, 2019 (153)
74 ALFA NC_000001.11 - 100354272 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).

Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
ss118922556, ss198838386, ss275946975, ss290581468, ss1584866825 NC_000001.9:100592415:C:T NC_000001.11:100354271:C:T (self)
2891556, 1595908, 1137827, 1630919, 692740, 1744427, 603664, 729709, 1504751, 400640, 3305463, 1595908, 343620, ss218551491, ss230658788, ss238325148, ss482590289, ss554485507, ss648257311, ss975488814, ss1068131301, ss1292127128, ss1425912566, ss1574274943, ss1600827743, ss1643821776, ss1794814805, ss1918687779, ss2019865782, ss2147884286, ss2697811486, ss2758695352, ss2987313902, ss3343597987, ss3636017105, ss3655399579, ss3727318799, ss3746579831, ss3826329411, ss3849487771, ss3894567033, ss5145336156, ss5320704325, ss5626141590, ss5832379064, ss5938003293 NC_000001.10:100819827:C:T NC_000001.11:100354271:C:T (self)
3715863, 20445037, 137695, 4339490, 24484803, 458765929, ss2165073453, ss3687377339, ss3799580660, ss4460878468, ss5243338745, ss5444289967, ss5516189928, ss5670502386, ss5800863976, ss5849035572, ss5909493369 NC_000001.11:100354271:C:T NC_000001.11:100354271:C:T (self)
ss11415421 NT_028050.12:1693498:C:T NC_000001.11:100354271:C:T (self)
ss15394797 NT_028050.13:9008771:C:T NC_000001.11:100354271:C:T (self)
ss23162347, ss35035693, ss102768241, ss160887133 NT_032977.9:70791745:C:T NC_000001.11:100354271: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 rs7548466

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