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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.

rs1746444

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr6:87330150 (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
G>A / G>C
Variation Type
SNV Single Nucleotide Variation
Frequency
G=0.386161 (102213/264690, TOPMED)
G=0.42576 (12031/28258, 14KJPN)
G=0.42578 (7136/16760, 8.3KJPN) (+ 16 more)
G=0.4549 (4486/9862, ALFA)
G=0.4136 (2649/6404, 1000G_30x)
G=0.4081 (2044/5008, 1000G)
G=0.3391 (1519/4480, Estonian)
G=0.3895 (1501/3854, ALSPAC)
G=0.3821 (1417/3708, TWINSUK)
G=0.4522 (1325/2930, KOREAN)
G=0.3642 (689/1892, HapMap)
G=0.4307 (789/1832, Korea1K)
G=0.376 (375/998, GoNL)
G=0.313 (188/600, NorthernSweden)
G=0.252 (117/464, SGDP_PRJ)
G=0.440 (95/216, Qatari)
G=0.481 (102/212, Vietnamese)
G=0.24 (10/42, Siberian)
G=0.33 (13/40, GENOME_DK)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
SMIM8 : Intron Variant
GJB7 : 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: 20230706150541
Population Group Sample Size Ref Allele Alt Allele
Total Global 9862 G=0.4549 A=0.0000, C=0.5451
European Sub 8416 G=0.4336 A=0.0000, C=0.5664
African Sub 874 G=0.473 A=0.000, C=0.527
African Others Sub 38 G=0.53 A=0.00, C=0.47
African American Sub 836 G=0.470 A=0.000, C=0.530
Asian Sub 28 G=0.93 A=0.00, C=0.07
East Asian Sub 26 G=1.00 A=0.00, C=0.00
Other Asian Sub 2 G=0.0 A=0.0, C=1.0
Latin American 1 Sub 28 G=1.00 A=0.00, C=0.00
Latin American 2 Sub 198 G=1.000 A=0.000, C=0.000
South Asian Sub 22 G=0.86 A=0.00, C=0.14
Other Sub 296 G=0.517 A=0.000, C=0.483


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 G=0.386161 C=0.613839
14KJPN JAPANESE Study-wide 28258 G=0.42576 C=0.57424
8.3KJPN JAPANESE Study-wide 16760 G=0.42578 C=0.57422
Allele Frequency Aggregator Total Global 9862 G=0.4549 A=0.0000, C=0.5451
Allele Frequency Aggregator European Sub 8416 G=0.4336 A=0.0000, C=0.5664
Allele Frequency Aggregator African Sub 874 G=0.473 A=0.000, C=0.527
Allele Frequency Aggregator Other Sub 296 G=0.517 A=0.000, C=0.483
Allele Frequency Aggregator Latin American 2 Sub 198 G=1.000 A=0.000, C=0.000
Allele Frequency Aggregator Latin American 1 Sub 28 G=1.00 A=0.00, C=0.00
Allele Frequency Aggregator Asian Sub 28 G=0.93 A=0.00, C=0.07
Allele Frequency Aggregator South Asian Sub 22 G=0.86 A=0.00, C=0.14
1000Genomes_30x Global Study-wide 6404 G=0.4136 C=0.5864
1000Genomes_30x African Sub 1786 G=0.2721 C=0.7279
1000Genomes_30x Europe Sub 1266 G=0.3728 C=0.6272
1000Genomes_30x South Asian Sub 1202 G=0.4692 C=0.5308
1000Genomes_30x East Asian Sub 1170 G=0.4692 C=0.5308
1000Genomes_30x American Sub 980 G=0.590 C=0.410
1000Genomes Global Study-wide 5008 G=0.4081 C=0.5919
1000Genomes African Sub 1322 G=0.2648 C=0.7352
1000Genomes East Asian Sub 1008 G=0.4613 C=0.5387
1000Genomes Europe Sub 1006 G=0.3658 C=0.6342
1000Genomes South Asian Sub 978 G=0.464 C=0.536
1000Genomes American Sub 694 G=0.586 C=0.414
Genetic variation in the Estonian population Estonian Study-wide 4480 G=0.3391 C=0.6609
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 G=0.3895 C=0.6105
UK 10K study - Twins TWIN COHORT Study-wide 3708 G=0.3821 C=0.6179
KOREAN population from KRGDB KOREAN Study-wide 2930 G=0.4522 C=0.5478
HapMap Global Study-wide 1892 G=0.3642 C=0.6358
HapMap American Sub 770 G=0.431 C=0.569
HapMap African Sub 692 G=0.270 C=0.730
HapMap Asian Sub 254 G=0.406 C=0.594
HapMap Europe Sub 176 G=0.381 C=0.619
Korean Genome Project KOREAN Study-wide 1832 G=0.4307 C=0.5693
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 G=0.376 C=0.624
Northern Sweden ACPOP Study-wide 600 G=0.313 C=0.687
SGDP_PRJ Global Study-wide 464 G=0.252 C=0.748
Qatari Global Study-wide 216 G=0.440 C=0.560
A Vietnamese Genetic Variation Database Global Study-wide 212 G=0.481 C=0.519
Siberian Global Study-wide 42 G=0.24 C=0.76
The Danish reference pan genome Danish Study-wide 40 G=0.33 C=0.68
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.87330150G>A
GRCh38.p14 chr 6 NC_000006.12:g.87330150G>C
GRCh37.p13 chr 6 NC_000006.11:g.88039868G>A
GRCh37.p13 chr 6 NC_000006.11:g.88039868G>C
Gene: SMIM8, small integral membrane protein 8 (plus strand)
Molecule type Change Amino acid[Codon] SO Term
SMIM8 transcript variant 1 NM_001042493.3:c.-44-542G…

NM_001042493.3:c.-44-542G>A

N/A Intron Variant
SMIM8 transcript variant 3 NM_001287445.2:c.-23-6859…

NM_001287445.2:c.-23-6859G>A

N/A Intron Variant
SMIM8 transcript variant 2 NM_020425.6:c.-23-6859G>A N/A Intron Variant
Gene: GJB7, gap junction protein beta 7 (minus strand) : 2KB Upstream Variant
Molecule type Change Amino acid[Codon] SO Term
GJB7 transcript NM_198568.3: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 G= A C
GRCh38.p14 chr 6 NC_000006.12:g.87330150= NC_000006.12:g.87330150G>A NC_000006.12:g.87330150G>C
GRCh37.p13 chr 6 NC_000006.11:g.88039868= NC_000006.11:g.88039868G>A NC_000006.11:g.88039868G>C
SMIM8 transcript variant 1 NM_001042493.1:c.-44-542= NM_001042493.1:c.-44-542G>A NM_001042493.1:c.-44-542G>C
SMIM8 transcript variant 1 NM_001042493.3:c.-44-542= NM_001042493.3:c.-44-542G>A NM_001042493.3:c.-44-542G>C
SMIM8 transcript variant 3 NM_001287445.2:c.-23-6859= NM_001287445.2:c.-23-6859G>A NM_001287445.2:c.-23-6859G>C
SMIM8 transcript variant 2 NM_020425.4:c.-23-6859= NM_020425.4:c.-23-6859G>A NM_020425.4:c.-23-6859G>C
SMIM8 transcript variant 2 NM_020425.6:c.-23-6859= NM_020425.6:c.-23-6859G>A NM_020425.6:c.-23-6859G>C
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#.

78 SubSNP, 21 Frequency submissions
No Submitter Submission ID Date (Build)
1 SC_JCM ss2593012 Nov 09, 2000 (89)
2 WI_SSAHASNP ss11812482 Jul 11, 2003 (116)
3 SC_SNP ss12786088 Dec 05, 2003 (119)
4 ABI ss44687299 Mar 13, 2006 (126)
5 AFFY ss66280855 Nov 30, 2006 (127)
6 AFFY ss75937487 Dec 06, 2007 (129)
7 HGSV ss77335141 Dec 06, 2007 (129)
8 HGSV ss78844290 Dec 06, 2007 (129)
9 KRIBB_YJKIM ss81577687 Dec 15, 2007 (130)
10 HGSV ss82663423 Dec 15, 2007 (130)
11 HGSV ss82906562 Dec 15, 2007 (130)
12 HGSV ss85077614 Dec 15, 2007 (130)
13 BCMHGSC_JDW ss93511410 Mar 24, 2008 (129)
14 BGI ss104334826 Dec 01, 2009 (131)
15 1000GENOMES ss110489413 Jan 24, 2009 (130)
16 1000GENOMES ss114705986 Jan 25, 2009 (130)
17 ILLUMINA-UK ss116593255 Feb 14, 2009 (130)
18 ENSEMBL ss144127383 Dec 01, 2009 (131)
19 GMI ss157263400 Dec 01, 2009 (131)
20 COMPLETE_GENOMICS ss163912692 Jul 04, 2010 (132)
21 AFFY ss169381082 Jul 04, 2010 (132)
22 BUSHMAN ss202140797 Jul 04, 2010 (132)
23 BCM-HGSC-SUB ss207665490 Jul 04, 2010 (132)
24 1000GENOMES ss222523496 Jul 14, 2010 (132)
25 1000GENOMES ss233573282 Jul 15, 2010 (132)
26 1000GENOMES ss240609748 Jul 15, 2010 (132)
27 BL ss254531383 May 09, 2011 (134)
28 GMI ss278909931 May 04, 2012 (137)
29 PJP ss293657624 May 09, 2011 (134)
30 TISHKOFF ss559352803 Apr 25, 2013 (138)
31 SSMP ss653339542 Apr 25, 2013 (138)
32 EVA-GONL ss983201134 Aug 21, 2014 (142)
33 JMKIDD_LAB ss1073809266 Aug 21, 2014 (142)
34 1000GENOMES ss1321145316 Aug 21, 2014 (142)
35 DDI ss1430811364 Apr 01, 2015 (144)
36 EVA_GENOME_DK ss1581780025 Apr 01, 2015 (144)
37 EVA_DECODE ss1592752546 Apr 01, 2015 (144)
38 EVA_UK10K_ALSPAC ss1616091620 Apr 01, 2015 (144)
39 EVA_UK10K_TWINSUK ss1659085653 Apr 01, 2015 (144)
40 EVA_SVP ss1712879553 Apr 01, 2015 (144)
41 HAMMER_LAB ss1804546616 Sep 08, 2015 (146)
42 WEILL_CORNELL_DGM ss1926459054 Feb 12, 2016 (147)
43 JJLAB ss2023872444 Sep 14, 2016 (149)
44 USC_VALOUEV ss2152064684 Dec 20, 2016 (150)
45 HUMAN_LONGEVITY ss2285969973 Dec 20, 2016 (150)
46 SYSTEMSBIOZJU ss2626431542 Nov 08, 2017 (151)
47 GRF ss2707683048 Nov 08, 2017 (151)
48 GNOMAD ss2841859987 Nov 08, 2017 (151)
49 SWEGEN ss2999495498 Nov 08, 2017 (151)
50 BIOINF_KMB_FNS_UNIBA ss3025730016 Nov 08, 2017 (151)
51 CSHL ss3347098726 Nov 08, 2017 (151)
52 EGCUT_WGS ss3667375472 Jul 13, 2019 (153)
53 EVA_DECODE ss3717712254 Jul 13, 2019 (153)
54 ACPOP ss3733733064 Jul 13, 2019 (153)
55 EVA ss3765325507 Jul 13, 2019 (153)
56 PACBIO ss3785544747 Jul 13, 2019 (153)
57 PACBIO ss3790885168 Jul 13, 2019 (153)
58 PACBIO ss3795764310 Jul 13, 2019 (153)
59 KHV_HUMAN_GENOMES ss3808476154 Jul 13, 2019 (153)
60 EVA ss3830055343 Apr 26, 2020 (154)
61 EVA ss3838508972 Apr 26, 2020 (154)
62 EVA ss3843956821 Apr 26, 2020 (154)
63 SGDP_PRJ ss3865116146 Apr 26, 2020 (154)
64 KRGDB ss3912007550 Apr 26, 2020 (154)
65 KOGIC ss3959530988 Apr 26, 2020 (154)
66 TOPMED ss4711823901 Apr 27, 2021 (155)
67 TOMMO_GENOMICS ss5178647584 Apr 27, 2021 (155)
68 1000G_HIGH_COVERAGE ss5269347878 Oct 14, 2022 (156)
69 HUGCELL_USP ss5466886618 Oct 14, 2022 (156)
70 EVA ss5508605586 Oct 14, 2022 (156)
71 1000G_HIGH_COVERAGE ss5555751572 Oct 14, 2022 (156)
72 SANFORD_IMAGENETICS ss5640921633 Oct 14, 2022 (156)
73 TOMMO_GENOMICS ss5717156397 Oct 14, 2022 (156)
74 YY_MCH ss5807707051 Oct 14, 2022 (156)
75 EVA ss5842604571 Oct 14, 2022 (156)
76 EVA ss5855461177 Oct 14, 2022 (156)
77 EVA ss5884809616 Oct 14, 2022 (156)
78 EVA ss5969423981 Oct 14, 2022 (156)
79 1000Genomes NC_000006.11 - 88039868 Oct 12, 2018 (152)
80 1000Genomes_30x NC_000006.12 - 87330150 Oct 14, 2022 (156)
81 The Avon Longitudinal Study of Parents and Children NC_000006.11 - 88039868 Oct 12, 2018 (152)
82 Genetic variation in the Estonian population NC_000006.11 - 88039868 Oct 12, 2018 (152)
83 The Danish reference pan genome NC_000006.11 - 88039868 Apr 26, 2020 (154)
84 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 232672769 (NC_000006.12:87330149:G:A 1/140024)
Row 232672770 (NC_000006.12:87330149:G:C 88259/139954)

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

Submission ignored due to conflicting rows:
Row 232672769 (NC_000006.12:87330149:G:A 1/140024)
Row 232672770 (NC_000006.12:87330149:G:C 88259/139954)

- Apr 27, 2021 (155)
86 Genome of the Netherlands Release 5 NC_000006.11 - 88039868 Apr 26, 2020 (154)
87 HapMap NC_000006.12 - 87330150 Apr 26, 2020 (154)
88 KOREAN population from KRGDB NC_000006.11 - 88039868 Apr 26, 2020 (154)
89 Korean Genome Project NC_000006.12 - 87330150 Apr 26, 2020 (154)
90 Northern Sweden NC_000006.11 - 88039868 Jul 13, 2019 (153)
91 Qatari NC_000006.11 - 88039868 Apr 26, 2020 (154)
92 SGDP_PRJ NC_000006.11 - 88039868 Apr 26, 2020 (154)
93 Siberian NC_000006.11 - 88039868 Apr 26, 2020 (154)
94 8.3KJPN NC_000006.11 - 88039868 Apr 27, 2021 (155)
95 14KJPN NC_000006.12 - 87330150 Oct 14, 2022 (156)
96 TopMed NC_000006.12 - 87330150 Apr 27, 2021 (155)
97 UK 10K study - Twins NC_000006.11 - 88039868 Oct 12, 2018 (152)
98 A Vietnamese Genetic Variation Database NC_000006.11 - 88039868 Jul 13, 2019 (153)
99 ALFA NC_000006.12 - 87330150 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).

Associated ID History Updated (Build)
rs59198050 Feb 27, 2009 (130)
rs59502247 May 25, 2008 (130)
Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
ss2841859987 NC_000006.11:88039867:G:A NC_000006.12:87330149:G:A (self)
14864579830 NC_000006.12:87330149:G:A NC_000006.12:87330149:G:A (self)
ss77335141, ss78844290, ss82663423, ss82906562, ss85077614 NC_000006.9:88096586:G:C NC_000006.12:87330149:G:C (self)
ss66280855, ss75937487, ss93511410, ss110489413, ss114705986, ss116593255, ss163912692, ss169381082, ss202140797, ss207665490, ss254531383, ss278909931, ss293657624, ss1592752546, ss1712879553 NC_000006.10:88096586:G:C NC_000006.12:87330149:G:C (self)
32970715, 18362151, 13113720, 7944964, 8183055, 19184944, 7017929, 8500984, 17133126, 4581038, 36616891, 18362151, 4082014, ss222523496, ss233573282, ss240609748, ss559352803, ss653339542, ss983201134, ss1073809266, ss1321145316, ss1430811364, ss1581780025, ss1616091620, ss1659085653, ss1804546616, ss1926459054, ss2023872444, ss2152064684, ss2626431542, ss2707683048, ss2841859987, ss2999495498, ss3347098726, ss3667375472, ss3733733064, ss3765325507, ss3785544747, ss3790885168, ss3795764310, ss3830055343, ss3838508972, ss3865116146, ss3912007550, ss5178647584, ss5508605586, ss5640921633, ss5842604571, ss5969423981 NC_000006.11:88039867:G:C NC_000006.12:87330149:G:C (self)
43277507, 3185080, 15908989, 50993501, 549201459, 14864579830, ss2285969973, ss3025730016, ss3717712254, ss3808476154, ss3843956821, ss3959530988, ss4711823901, ss5269347878, ss5466886618, ss5555751572, ss5717156397, ss5807707051, ss5855461177, ss5884809616 NC_000006.12:87330149:G:C NC_000006.12:87330149:G:C (self)
ss11812482 NT_007299.12:25860038:G:C NC_000006.12:87330149:G:C (self)
ss2593012, ss12786088, ss44687299, ss81577687, ss104334826, ss144127383, ss157263400 NT_007299.13:26159701:G:C NC_000006.12:87330149:G: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 rs1746444

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