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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.

rs9503922

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr6:4121099 (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>A / C>T
Variation Type
SNV Single Nucleotide Variation
Frequency
T=0.230908 (61119/264690, TOPMED)
T=0.235607 (33002/140072, GnomAD)
T=0.00591 (167/28258, 14KJPN) (+ 19 more)
T=0.14796 (2824/19086, ALFA)
T=0.00585 (98/16760, 8.3KJPN)
T=0.1772 (1135/6404, 1000G_30x)
T=0.1723 (863/5008, 1000G)
T=0.1855 (831/4480, Estonian)
T=0.2693 (1038/3854, ALSPAC)
T=0.2659 (986/3708, TWINSUK)
T=0.0062 (18/2922, KOREAN)
T=0.0038 (7/1832, Korea1K)
T=0.1824 (324/1776, HapMap)
T=0.290 (289/998, GoNL)
T=0.212 (133/626, Chileans)
T=0.242 (145/600, NorthernSweden)
T=0.222 (48/216, Qatari)
T=0.019 (4/216, Vietnamese)
C=0.420 (47/112, SGDP_PRJ)
T=0.17 (7/40, GENOME_DK)
C=0.5 (4/8, Siberian)
T=0.5 (4/8, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
ECI2 : Intron Variant
C6orf201 : Intron Variant
Publications
1 citation
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 19086 C=0.85204 A=0.00000, T=0.14796 0.73436 0.030284 0.235356 23
European Sub 12380 C=0.84426 A=0.00000, T=0.15574 0.721486 0.032956 0.245557 15
African Sub 2592 C=0.8866 A=0.0000, T=0.1134 0.795525 0.022377 0.182099 7
African Others Sub 92 C=0.86 A=0.00, T=0.14 0.76087 0.043478 0.195652 1
African American Sub 2500 C=0.8876 A=0.0000, T=0.1124 0.7968 0.0216 0.1816 6
Asian Sub 144 C=0.986 A=0.000, T=0.014 0.972222 0.0 0.027778 0
East Asian Sub 94 C=0.98 A=0.00, T=0.02 0.957447 0.0 0.042553 0
Other Asian Sub 50 C=1.00 A=0.00, T=0.00 1.0 0.0 0.0 N/A
Latin American 1 Sub 220 C=0.886 A=0.000, T=0.114 0.790909 0.018182 0.190909 0
Latin American 2 Sub 2546 C=0.8417 A=0.0000, T=0.1583 0.713276 0.029851 0.256874 1
South Asian Sub 84 C=0.93 A=0.00, T=0.07 0.857143 0.0 0.142857 0
Other Sub 1120 C=0.8518 A=0.0000, T=0.1482 0.732143 0.028571 0.239286 1


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=0.769092 T=0.230908
gnomAD - Genomes Global Study-wide 140072 C=0.764393 T=0.235607
gnomAD - Genomes European Sub 75866 C=0.74774 T=0.25226
gnomAD - Genomes African Sub 41950 C=0.76596 T=0.23404
gnomAD - Genomes American Sub 13646 C=0.79408 T=0.20592
gnomAD - Genomes Ashkenazi Jewish Sub 3324 C=0.7987 T=0.2013
gnomAD - Genomes East Asian Sub 3132 C=0.9789 T=0.0211
gnomAD - Genomes Other Sub 2154 C=0.7674 T=0.2326
14KJPN JAPANESE Study-wide 28258 C=0.99409 T=0.00591
Allele Frequency Aggregator Total Global 19086 C=0.85204 A=0.00000, T=0.14796
Allele Frequency Aggregator European Sub 12380 C=0.84426 A=0.00000, T=0.15574
Allele Frequency Aggregator African Sub 2592 C=0.8866 A=0.0000, T=0.1134
Allele Frequency Aggregator Latin American 2 Sub 2546 C=0.8417 A=0.0000, T=0.1583
Allele Frequency Aggregator Other Sub 1120 C=0.8518 A=0.0000, T=0.1482
Allele Frequency Aggregator Latin American 1 Sub 220 C=0.886 A=0.000, T=0.114
Allele Frequency Aggregator Asian Sub 144 C=0.986 A=0.000, T=0.014
Allele Frequency Aggregator South Asian Sub 84 C=0.93 A=0.00, T=0.07
8.3KJPN JAPANESE Study-wide 16760 C=0.99415 T=0.00585
1000Genomes_30x Global Study-wide 6404 C=0.8228 T=0.1772
1000Genomes_30x African Sub 1786 C=0.7520 T=0.2480
1000Genomes_30x Europe Sub 1266 C=0.7251 T=0.2749
1000Genomes_30x South Asian Sub 1202 C=0.8810 T=0.1190
1000Genomes_30x East Asian Sub 1170 C=0.9795 T=0.0205
1000Genomes_30x American Sub 980 C=0.819 T=0.181
1000Genomes Global Study-wide 5008 C=0.8277 T=0.1723
1000Genomes African Sub 1322 C=0.7542 T=0.2458
1000Genomes East Asian Sub 1008 C=0.9812 T=0.0188
1000Genomes Europe Sub 1006 C=0.7237 T=0.2763
1000Genomes South Asian Sub 978 C=0.883 T=0.117
1000Genomes American Sub 694 C=0.817 T=0.183
Genetic variation in the Estonian population Estonian Study-wide 4480 C=0.8145 T=0.1855
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 C=0.7307 T=0.2693
UK 10K study - Twins TWIN COHORT Study-wide 3708 C=0.7341 T=0.2659
KOREAN population from KRGDB KOREAN Study-wide 2922 C=0.9938 T=0.0062
Korean Genome Project KOREAN Study-wide 1832 C=0.9962 T=0.0038
HapMap Global Study-wide 1776 C=0.8176 T=0.1824
HapMap African Sub 684 C=0.788 T=0.212
HapMap American Sub 668 C=0.828 T=0.172
HapMap Asian Sub 250 C=0.988 T=0.012
HapMap Europe Sub 174 C=0.649 T=0.351
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 C=0.710 T=0.290
Chileans Chilean Study-wide 626 C=0.788 T=0.212
Northern Sweden ACPOP Study-wide 600 C=0.758 T=0.242
Qatari Global Study-wide 216 C=0.778 T=0.222
A Vietnamese Genetic Variation Database Global Study-wide 216 C=0.981 T=0.019
SGDP_PRJ Global Study-wide 112 C=0.420 T=0.580
The Danish reference pan genome Danish Study-wide 40 C=0.82 T=0.17
Siberian Global Study-wide 8 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 6 NC_000006.12:g.4121099C>A
GRCh38.p14 chr 6 NC_000006.12:g.4121099C>T
GRCh37.p13 chr 6 NC_000006.11:g.4121333C>A
GRCh37.p13 chr 6 NC_000006.11:g.4121333C>T
Gene: ECI2, enoyl-CoA delta isomerase 2 (minus strand)
Molecule type Change Amino acid[Codon] SO Term
ECI2 transcript variant 3 NM_001166010.2:c.706-1824…

NM_001166010.2:c.706-1824G>T

N/A Intron Variant
ECI2 transcript variant 1 NM_006117.3:c.706-1824G>T N/A Intron Variant
ECI2 transcript variant 2 NM_206836.3:c.796-1824G>T N/A Intron Variant
ECI2 transcript variant 4 NR_028588.2:n. N/A Intron Variant
Gene: C6orf201, chromosome 6 open reading frame 201 (plus strand)
Molecule type Change Amino acid[Codon] SO Term
TEX56P transcript variant 2 NR_104463.3:n. N/A Intron Variant
TEX56P transcript variant 3 NR_104464.3:n. N/A Intron Variant
TEX56P transcript variant 1 NR_172627.1:n. N/A Intron Variant
TEX56P transcript variant 4 NR_172628.1:n. 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= A T
GRCh38.p14 chr 6 NC_000006.12:g.4121099= NC_000006.12:g.4121099C>A NC_000006.12:g.4121099C>T
GRCh37.p13 chr 6 NC_000006.11:g.4121333= NC_000006.11:g.4121333C>A NC_000006.11:g.4121333C>T
C6orf201 transcript variant 1 NM_001085401.2:c.285-850= NM_001085401.2:c.285-850C>A NM_001085401.2:c.285-850C>T
ECI2 transcript variant 3 NM_001166010.1:c.706-1824= NM_001166010.1:c.706-1824G>T NM_001166010.1:c.706-1824G>A
ECI2 transcript variant 3 NM_001166010.2:c.706-1824= NM_001166010.2:c.706-1824G>T NM_001166010.2:c.706-1824G>A
ECI2 transcript variant 1 NM_006117.2:c.706-1824= NM_006117.2:c.706-1824G>T NM_006117.2:c.706-1824G>A
ECI2 transcript variant 1 NM_006117.3:c.706-1824= NM_006117.3:c.706-1824G>T NM_006117.3:c.706-1824G>A
ECI2 transcript variant 2 NM_206836.2:c.796-1824= NM_206836.2:c.796-1824G>T NM_206836.2:c.796-1824G>A
ECI2 transcript variant 2 NM_206836.3:c.796-1824= NM_206836.3:c.796-1824G>T NM_206836.3:c.796-1824G>A
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#.

65 SubSNP, 21 Frequency submissions
No Submitter Submission ID Date (Build)
1 SC_SNP ss13153813 Dec 05, 2003 (119)
2 SSAHASNP ss22458878 Apr 05, 2004 (121)
3 ABI ss42672954 Mar 15, 2006 (126)
4 AFFY ss66413909 Dec 01, 2006 (127)
5 AFFY ss76174207 Dec 07, 2007 (129)
6 KRIBB_YJKIM ss82587762 Dec 14, 2007 (130)
7 BCMHGSC_JDW ss93373325 Mar 24, 2008 (129)
8 HUMANGENOME_JCVI ss98468874 Feb 05, 2009 (130)
9 1000GENOMES ss109707369 Jan 24, 2009 (130)
10 1000GENOMES ss113820142 Jan 25, 2009 (130)
11 ENSEMBL ss143695782 Dec 01, 2009 (131)
12 ENSEMBL ss144182364 Dec 01, 2009 (131)
13 COMPLETE_GENOMICS ss161974679 Jul 04, 2010 (132)
14 COMPLETE_GENOMICS ss163075839 Jul 04, 2010 (132)
15 BUSHMAN ss201347481 Jul 04, 2010 (132)
16 1000GENOMES ss222176978 Jul 14, 2010 (132)
17 1000GENOMES ss233300376 Jul 14, 2010 (132)
18 BL ss253997346 May 09, 2011 (134)
19 PJP ss293587246 May 09, 2011 (134)
20 TISHKOFF ss558966103 Apr 25, 2013 (138)
21 SSMP ss652876317 Apr 25, 2013 (138)
22 EVA-GONL ss982526091 Aug 21, 2014 (142)
23 JMKIDD_LAB ss1073337364 Aug 21, 2014 (142)
24 1000GENOMES ss1318755539 Aug 21, 2014 (142)
25 DDI ss1430619318 Apr 01, 2015 (144)
26 EVA_GENOME_DK ss1581508375 Apr 01, 2015 (144)
27 EVA_DECODE ss1592072223 Apr 01, 2015 (144)
28 EVA_UK10K_ALSPAC ss1614831733 Apr 01, 2015 (144)
29 EVA_UK10K_TWINSUK ss1657825766 Apr 01, 2015 (144)
30 EVA_SVP ss1712830833 Apr 01, 2015 (144)
31 HAMMER_LAB ss1804254195 Sep 08, 2015 (146)
32 WEILL_CORNELL_DGM ss1925784124 Feb 12, 2016 (147)
33 GENOMED ss1970296662 Jul 19, 2016 (147)
34 JJLAB ss2023506559 Sep 14, 2016 (149)
35 USC_VALOUEV ss2151668578 Dec 20, 2016 (150)
36 HUMAN_LONGEVITY ss2281347298 Dec 20, 2016 (150)
37 GNOMAD ss2835190454 Nov 08, 2017 (151)
38 SWEGEN ss2998427113 Nov 08, 2017 (151)
39 BIOINF_KMB_FNS_UNIBA ss3025536809 Nov 08, 2017 (151)
40 CSHL ss3346809371 Nov 08, 2017 (151)
41 URBANLAB ss3648255628 Oct 12, 2018 (152)
42 EGCUT_WGS ss3666351254 Jul 13, 2019 (153)
43 EVA_DECODE ss3716473826 Jul 13, 2019 (153)
44 ACPOP ss3733153689 Jul 13, 2019 (153)
45 EVA ss3764543959 Jul 13, 2019 (153)
46 KHV_HUMAN_GENOMES ss3807705154 Jul 13, 2019 (153)
47 EVA ss3829702064 Apr 26, 2020 (154)
48 EVA ss3838325269 Apr 26, 2020 (154)
49 EVA ss3843765157 Apr 26, 2020 (154)
50 SGDP_PRJ ss3863803587 Apr 26, 2020 (154)
51 KRGDB ss3910537860 Apr 26, 2020 (154)
52 KOGIC ss3958394640 Apr 26, 2020 (154)
53 TOPMED ss4691874636 Apr 26, 2021 (155)
54 TOMMO_GENOMICS ss5175916810 Apr 26, 2021 (155)
55 1000G_HIGH_COVERAGE ss5267209099 Oct 13, 2022 (156)
56 EVA ss5363462984 Oct 13, 2022 (156)
57 HUGCELL_USP ss5465020765 Oct 13, 2022 (156)
58 EVA ss5508330563 Oct 13, 2022 (156)
59 1000G_HIGH_COVERAGE ss5552544781 Oct 13, 2022 (156)
60 SANFORD_IMAGENETICS ss5639657226 Oct 13, 2022 (156)
61 TOMMO_GENOMICS ss5713513743 Oct 13, 2022 (156)
62 YY_MCH ss5807103435 Oct 13, 2022 (156)
63 EVA ss5841717294 Oct 13, 2022 (156)
64 EVA ss5882434380 Oct 13, 2022 (156)
65 EVA ss5968151045 Oct 13, 2022 (156)
66 1000Genomes NC_000006.11 - 4121333 Oct 12, 2018 (152)
67 1000Genomes_30x NC_000006.12 - 4121099 Oct 13, 2022 (156)
68 The Avon Longitudinal Study of Parents and Children NC_000006.11 - 4121333 Oct 12, 2018 (152)
69 Chileans NC_000006.11 - 4121333 Apr 26, 2020 (154)
70 Genetic variation in the Estonian population NC_000006.11 - 4121333 Oct 12, 2018 (152)
71 The Danish reference pan genome NC_000006.11 - 4121333 Apr 26, 2020 (154)
72 gnomAD - Genomes NC_000006.12 - 4121099 Apr 26, 2021 (155)
73 Genome of the Netherlands Release 5 NC_000006.11 - 4121333 Apr 26, 2020 (154)
74 HapMap NC_000006.12 - 4121099 Apr 26, 2020 (154)
75 KOREAN population from KRGDB NC_000006.11 - 4121333 Apr 26, 2020 (154)
76 Korean Genome Project NC_000006.12 - 4121099 Apr 26, 2020 (154)
77 Northern Sweden NC_000006.11 - 4121333 Jul 13, 2019 (153)
78 Qatari NC_000006.11 - 4121333 Apr 26, 2020 (154)
79 SGDP_PRJ NC_000006.11 - 4121333 Apr 26, 2020 (154)
80 Siberian NC_000006.11 - 4121333 Apr 26, 2020 (154)
81 8.3KJPN NC_000006.11 - 4121333 Apr 26, 2021 (155)
82 14KJPN NC_000006.12 - 4121099 Oct 13, 2022 (156)
83 TopMed NC_000006.12 - 4121099 Apr 26, 2021 (155)
84 UK 10K study - Twins NC_000006.11 - 4121333 Oct 12, 2018 (152)
85 A Vietnamese Genetic Variation Database NC_000006.11 - 4121333 Jul 13, 2019 (153)
86 ALFA NC_000006.12 - 4121099 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)
rs56826968 Feb 26, 2009 (130)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
4040225681 NC_000006.12:4121098:C:A NC_000006.12:4121098:C:A (self)
ss66413909, ss76174207, ss93373325, ss109707369, ss113820142, ss161974679, ss163075839, ss201347481, ss253997346, ss293587246, ss1592072223, ss1712830833 NC_000006.10:4066331:C:T NC_000006.12:4121098:C:T (self)
30489644, 16971255, 369356, 12089502, 7673314, 7532630, 17715254, 6438554, 7826054, 15820567, 4184932, 33886117, 16971255, 3758480, ss222176978, ss233300376, ss558966103, ss652876317, ss982526091, ss1073337364, ss1318755539, ss1430619318, ss1581508375, ss1614831733, ss1657825766, ss1804254195, ss1925784124, ss1970296662, ss2023506559, ss2151668578, ss2835190454, ss2998427113, ss3346809371, ss3666351254, ss3733153689, ss3764543959, ss3829702064, ss3838325269, ss3863803587, ss3910537860, ss5175916810, ss5363462984, ss5508330563, ss5639657226, ss5841717294, ss5968151045 NC_000006.11:4121332:C:T NC_000006.12:4121098:C:T (self)
40070716, 215576209, 3047909, 14772641, 47350847, 529252194, 4040225681, ss2281347298, ss3025536809, ss3648255628, ss3716473826, ss3807705154, ss3843765157, ss3958394640, ss4691874636, ss5267209099, ss5465020765, ss5552544781, ss5713513743, ss5807103435, ss5882434380 NC_000006.12:4121098:C:T NC_000006.12:4121098:C:T (self)
ss42672954, ss82587762, ss98468874, ss143695782, ss144182364 NT_007592.15:4061332:C:T NC_000006.12:4121098:C:T (self)
ss13153813 NT_034880.2:4061331:C:T NC_000006.12:4121098:C:T (self)
ss22458878 NT_034880.3:4061331:C:T NC_000006.12:4121098: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.

1 citation for rs9503922
PMID Title Author Year Journal
20877624 Genetic variants in nuclear-encoded mitochondrial genes influence AIDS progression. Hendrickson SL et al. 2010 PloS one
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