Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

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.

rs3214139

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chrX:13719810 (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
delC
Variation Type
Deletion
Frequency
C=0.405784 (107407/264690, TOPMED)
C=0.37931 (8429/22222, 14KJPN)
C=0.37673 (4838/12842, 8.3KJPN) (+ 7 more)
delC=0.38662 (3952/10222, ALFA)
C=0.3657 (1757/4805, 1000G_30x)
C=0.3735 (1410/3775, 1000G)
C=0.4134 (1533/3708, TWINSUK)
C=0.4105 (1186/2889, ALSPAC)
C=0.33 (16/48, Vietnamese)
C=0.38 (15/40, GENOME_DK)
Clinical Significance
Reported in ClinVar
Gene : Consequence
OFD1 : Intron Variant
TRAPPC2 : 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: 20231103111315
Population Group Sample Size Ref Allele Alt Allele Ref HMOZ Alt HMOZ HTRZ HWEP
Total Global 10222 C=0.61338 =0.38662 0.540794 0.314029 0.145177 32
European Sub 8936 C=0.5668 =0.4332 0.484781 0.351164 0.164056 32
African Sub 954 C=0.947 =0.053 0.939203 0.046122 0.014675 32
African Others Sub 42 C=0.90 =0.10 0.904762 0.095238 0.0 12
African American Sub 912 C=0.948 =0.052 0.940789 0.04386 0.015351 32
Asian Sub 22 C=0.82 =0.18 0.818182 0.181818 0.0 7
East Asian Sub 18 C=0.89 =0.11 0.888889 0.111111 0.0 5
Other Asian Sub 4 C=0.5 =0.5 0.5 0.5 0.0 1
Latin American 1 Sub 48 C=1.00 =0.00 1.0 0.0 0.0 N/A
Latin American 2 Sub 68 C=1.00 =0.00 1.0 0.0 0.0 N/A
South Asian Sub 20 C=0.80 =0.20 0.8 0.2 0.0 6
Other Sub 174 C=0.874 =0.126 0.862069 0.114943 0.022989 32


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=0.405784 delC=0.594216
14KJPN JAPANESE Study-wide 22222 C=0.37931 delC=0.62069
8.3KJPN JAPANESE Study-wide 12842 C=0.37673 delC=0.62327
Allele Frequency Aggregator Total Global 10222 C=0.61338 delC=0.38662
Allele Frequency Aggregator European Sub 8936 C=0.5668 delC=0.4332
Allele Frequency Aggregator African Sub 954 C=0.947 delC=0.053
Allele Frequency Aggregator Other Sub 174 C=0.874 delC=0.126
Allele Frequency Aggregator Latin American 2 Sub 68 C=1.00 delC=0.00
Allele Frequency Aggregator Latin American 1 Sub 48 C=1.00 delC=0.00
Allele Frequency Aggregator Asian Sub 22 C=0.82 delC=0.18
Allele Frequency Aggregator South Asian Sub 20 C=0.80 delC=0.20
1000Genomes_30x Global Study-wide 4805 C=0.3657 delC=0.6343
1000Genomes_30x African Sub 1328 C=0.4247 delC=0.5753
1000Genomes_30x Europe Sub 961 C=0.438 delC=0.562
1000Genomes_30x South Asian Sub 883 C=0.264 delC=0.736
1000Genomes_30x East Asian Sub 878 C=0.401 delC=0.599
1000Genomes_30x American Sub 755 C=0.248 delC=0.752
1000Genomes Global Study-wide 3775 C=0.3735 delC=0.6265
1000Genomes African Sub 1003 C=0.4417 delC=0.5583
1000Genomes Europe Sub 766 C=0.448 delC=0.552
1000Genomes East Asian Sub 764 C=0.390 delC=0.610
1000Genomes South Asian Sub 718 C=0.260 delC=0.740
1000Genomes American Sub 524 C=0.265 delC=0.735
UK 10K study - Twins TWIN COHORT Study-wide 3708 C=0.4134 delC=0.5866
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 2889 C=0.4105 delC=0.5895
A Vietnamese Genetic Variation Database Global Study-wide 48 C=0.33 delC=0.67
The Danish reference pan genome Danish Study-wide 40 C=0.38 delC=0.62
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 X NC_000023.11:g.13719810del
GRCh37.p13 chr X NC_000023.10:g.13737929del
TRAPPC2 RefSeqGene NG_011555.1:g.19814del
Gene: TRAPPC2, trafficking protein particle complex subunit 2 (minus strand)
Molecule type Change Amino acid[Codon] SO Term
TRAPPC2 transcript variant 1 NM_001011658.4:c.93+61del N/A Intron Variant
TRAPPC2 transcript variant 3 NM_001128835.3:c.195+61del N/A Intron Variant
TRAPPC2 transcript variant 2 NM_014563.6:c.93+61del N/A Intron Variant
TRAPPC2 transcript variant X2 XM_011545566.3:c.93+61del N/A Intron Variant
TRAPPC2 transcript variant X3 XM_047442351.1:c.93+61del N/A Intron Variant
TRAPPC2 transcript variant X1 XM_047442352.1:c.93+61del N/A Intron Variant
Gene: OFD1, OFD1 centriole and centriolar satellite protein (plus strand)
Molecule type Change Amino acid[Codon] SO Term
OFD1 transcript variant 2 NM_001330209.2:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant 3 NM_001330210.2:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant 1 NM_003611.3:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant X1 XM_047442583.1:c.33+4016d…

XM_047442583.1:c.33+4016del

N/A Intron Variant
OFD1 transcript variant X2 XM_047442584.1:c.33+4016d…

XM_047442584.1:c.33+4016del

N/A Intron Variant
OFD1 transcript variant X3 XM_047442585.1:c.33+4016d…

XM_047442585.1:c.33+4016del

N/A Intron Variant
OFD1 transcript variant X4 XM_047442586.1:c.33+4016d…

XM_047442586.1:c.33+4016del

N/A Intron Variant
OFD1 transcript variant X6 XM_047442588.1:c.33+4016d…

XM_047442588.1:c.33+4016del

N/A Intron Variant
OFD1 transcript variant X7 XM_047442589.1:c.33+4016d…

XM_047442589.1:c.33+4016del

N/A Intron Variant
OFD1 transcript variant X9 XM_047442591.1:c.33+4016d…

XM_047442591.1:c.33+4016del

N/A Intron Variant
OFD1 transcript variant X12 XM_047442593.1:c.33+4016d…

XM_047442593.1:c.33+4016del

N/A Intron Variant
OFD1 transcript variant X13 XM_047442594.1:c.33+4016d…

XM_047442594.1:c.33+4016del

N/A Intron Variant
OFD1 transcript variant X18 XM_011545598.2:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant X10 XM_017029909.2:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant X17 XM_017029911.2:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant X5 XM_047442587.1:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant X8 XM_047442590.1:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant X11 XM_047442592.1:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant X14 XM_047442595.1:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant X15 XM_047442596.1:c. N/A Genic Upstream Transcript Variant
OFD1 transcript variant X16 XM_047442597.1:c. N/A Genic 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.

Allele: delC (allele ID: 1218633 )
ClinVar Accession Disease Names Clinical Significance
RCV001616260.3 not provided 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= delC
GRCh38.p14 chr X NC_000023.11:g.13719810= NC_000023.11:g.13719810del
GRCh37.p13 chr X NC_000023.10:g.13737929= NC_000023.10:g.13737929del
TRAPPC2 RefSeqGene NG_011555.1:g.19814= NG_011555.1:g.19814del
TRAPPC2 transcript variant 1 NM_001011658.3:c.93+61= NM_001011658.3:c.93+61del
TRAPPC2 transcript variant 1 NM_001011658.4:c.93+61= NM_001011658.4:c.93+61del
TRAPPC2 transcript variant 3 NM_001128835.2:c.195+61= NM_001128835.2:c.195+61del
TRAPPC2 transcript variant 3 NM_001128835.3:c.195+61= NM_001128835.3:c.195+61del
TRAPPC2 transcript variant 2 NM_014563.5:c.93+61= NM_014563.5:c.93+61del
TRAPPC2 transcript variant 2 NM_014563.6:c.93+61= NM_014563.6:c.93+61del
OFD1 transcript variant X1 XM_005274599.1:c.33+4016= XM_005274599.1:c.33+4016del
OFD1 transcript variant X2 XM_005274600.1:c.33+4016= XM_005274600.1:c.33+4016del
OFD1 transcript variant X4 XM_005274602.1:c.33+4016= XM_005274602.1:c.33+4016del
OFD1 transcript variant X5 XM_005274603.1:c.33+4016= XM_005274603.1:c.33+4016del
TRAPPC2 transcript variant X2 XM_011545566.3:c.93+61= XM_011545566.3:c.93+61del
TRAPPC2 transcript variant X3 XM_047442351.1:c.93+61= XM_047442351.1:c.93+61del
TRAPPC2 transcript variant X1 XM_047442352.1:c.93+61= XM_047442352.1:c.93+61del
OFD1 transcript variant X1 XM_047442583.1:c.33+4016= XM_047442583.1:c.33+4016del
OFD1 transcript variant X2 XM_047442584.1:c.33+4016= XM_047442584.1:c.33+4016del
OFD1 transcript variant X3 XM_047442585.1:c.33+4016= XM_047442585.1:c.33+4016del
OFD1 transcript variant X4 XM_047442586.1:c.33+4016= XM_047442586.1:c.33+4016del
OFD1 transcript variant X6 XM_047442588.1:c.33+4016= XM_047442588.1:c.33+4016del
OFD1 transcript variant X7 XM_047442589.1:c.33+4016= XM_047442589.1:c.33+4016del
OFD1 transcript variant X9 XM_047442591.1:c.33+4016= XM_047442591.1:c.33+4016del
OFD1 transcript variant X12 XM_047442593.1:c.33+4016= XM_047442593.1:c.33+4016del
OFD1 transcript variant X13 XM_047442594.1:c.33+4016= XM_047442594.1:c.33+4016del
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#.

48 SubSNP, 10 Frequency, 1 ClinVar submissions
No Submitter Submission ID Date (Build)
1 YUSUKE ss4475073 Jul 03, 2002 (106)
2 ABI ss43638293 Mar 15, 2006 (126)
3 HGSV ss79877797 Dec 15, 2007 (130)
4 HGSV ss81021734 Dec 15, 2007 (130)
5 HGSV ss83915267 Dec 15, 2007 (130)
6 GMI ss155854037 Dec 01, 2009 (131)
7 BUSHMAN ss194052272 Jul 04, 2010 (132)
8 BL ss256210834 May 09, 2011 (137)
9 GMI ss288560085 May 09, 2011 (134)
10 PJP ss295447028 May 09, 2011 (134)
11 GMI ss478832479 May 04, 2012 (137)
12 1000GENOMES ss499935688 May 04, 2012 (137)
13 TISHKOFF ss555057056 Apr 25, 2013 (138)
14 BILGI_BIOE ss666775168 Apr 25, 2013 (138)
15 1000GENOMES ss1553584430 Apr 01, 2015 (144)
16 EVA_GENOME_DK ss1577526606 Apr 01, 2015 (144)
17 EVA_UK10K_ALSPAC ss1709658993 Apr 01, 2015 (144)
18 EVA_UK10K_TWINSUK ss1709659238 Apr 01, 2015 (144)
19 GENOMED ss1971346496 Jul 19, 2016 (147)
20 SYSTEMSBIOZJU ss2629668726 Nov 08, 2017 (151)
21 GNOMAD ss2976672802 Nov 08, 2017 (151)
22 SWEGEN ss3019658120 Nov 08, 2017 (151)
23 MCHAISSO ss3064361792 Nov 08, 2017 (151)
24 MCHAISSO ss3065255132 Nov 08, 2017 (151)
25 MCHAISSO ss3066280676 Nov 08, 2017 (151)
26 BEROUKHIMLAB ss3644465474 Oct 12, 2018 (152)
27 BIOINF_KMB_FNS_UNIBA ss3646184424 Oct 12, 2018 (152)
28 PACBIO ss3788876431 Jul 13, 2019 (153)
29 PACBIO ss3793739034 Jul 13, 2019 (153)
30 PACBIO ss3798624244 Jul 13, 2019 (153)
31 KHV_HUMAN_GENOMES ss3822786919 Jul 13, 2019 (153)
32 EVA ss3836099347 Apr 27, 2020 (154)
33 EVA ss3841667340 Apr 27, 2020 (154)
34 EVA ss3847183951 Apr 27, 2020 (154)
35 TOPMED ss5116040256 Apr 27, 2021 (155)
36 TOMMO_GENOMICS ss5233614278 Apr 27, 2021 (155)
37 1000G_HIGH_COVERAGE ss5311859925 Oct 16, 2022 (156)
38 HUGCELL_USP ss5503603190 Oct 16, 2022 (156)
39 1000G_HIGH_COVERAGE ss5619720234 Oct 16, 2022 (156)
40 EVA ss5623984648 Oct 16, 2022 (156)
41 SANFORD_IMAGENETICS ss5664902610 Oct 16, 2022 (156)
42 TOMMO_GENOMICS ss5795066839 Oct 16, 2022 (156)
43 EVA ss5800238052 Oct 16, 2022 (156)
44 YY_MCH ss5818899789 Oct 16, 2022 (156)
45 EVA ss5857018856 Oct 16, 2022 (156)
46 EVA ss5977861245 Oct 16, 2022 (156)
47 EVA ss5981149447 Oct 16, 2022 (156)
48 EVA ss5981323803 Oct 16, 2022 (156)
49 1000Genomes NC_000023.10 - 13737929 Oct 12, 2018 (152)
50 1000Genomes_30x NC_000023.11 - 13719810 Oct 16, 2022 (156)
51 The Avon Longitudinal Study of Parents and Children NC_000023.10 - 13737929 Oct 12, 2018 (152)
52 The Danish reference pan genome NC_000023.10 - 13737929 Apr 27, 2020 (154)
53 8.3KJPN NC_000023.10 - 13737929 Apr 27, 2021 (155)
54 14KJPN NC_000023.11 - 13719810 Oct 16, 2022 (156)
55 TopMed NC_000023.11 - 13719810 Apr 27, 2021 (155)
56 UK 10K study - Twins NC_000023.10 - 13737929 Oct 12, 2018 (152)
57 A Vietnamese Genetic Variation Database NC_000023.10 - 13737929 Jul 13, 2019 (153)
58 ALFA NC_000023.11 - 13719810 Apr 27, 2021 (155)
59 ClinVar RCV001616260.3 Oct 16, 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).

Associated ID History Updated (Build)
rs58842167 May 24, 2008 (130)
rs141266526 May 04, 2012 (137)
rs374837292 May 13, 2013 (138)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
ss79877797, ss81021734, ss83915267 NC_000023.8:13497585:C: NC_000023.11:13719809:C: (self)
ss256210834, ss295447028, ss478832479 NC_000023.9:13647849:C: NC_000023.11:13719809:C: (self)
81567851, 45059435, 1314165, 91583585, 45059435, 9942579, ss499935688, ss555057056, ss666775168, ss1553584430, ss1577526606, ss1709658993, ss1709659238, ss1971346496, ss2629668726, ss2976672802, ss3019658120, ss3644465474, ss3788876431, ss3793739034, ss3798624244, ss3836099347, ss3841667340, ss5233614278, ss5623984648, ss5664902610, ss5800238052, ss5977861245, ss5981149447, ss5981323803 NC_000023.10:13737928:C: NC_000023.11:13719809:C: (self)
RCV001616260.3, 107246169, 128903943, 679646613, 14658182342, ss3064361792, ss3065255132, ss3066280676, ss3646184424, ss3822786919, ss3847183951, ss5116040256, ss5311859925, ss5503603190, ss5619720234, ss5795066839, ss5818899789, ss5857018856 NC_000023.11:13719809:C: NC_000023.11:13719809:C: (self)
ss4475073, ss43638293, ss155854037, ss288560085 NT_167197.1:11619690:C: NC_000023.11:13719809:C: (self)
ss194052272 NT_167197.2:11586815:C: NC_000023.11:13719809:C: (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 rs3214139

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.post825+45319f0