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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.

rs78103748

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr1:232364508 (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=0.082553 (21851/264690, TOPMED)
T=0.070556 (9876/139974, GnomAD)
T=0.04686 (1375/29342, ALFA) (+ 17 more)
T=0.13180 (3724/28256, 14KJPN)
T=0.13180 (2209/16760, 8.3KJPN)
T=0.1046 (670/6404, 1000G_30x)
T=0.1052 (527/5008, 1000G)
T=0.0571 (256/4480, Estonian)
T=0.0752 (290/3854, ALSPAC)
T=0.0715 (265/3708, TWINSUK)
T=0.1792 (525/2930, KOREAN)
T=0.1769 (324/1832, Korea1K)
T=0.050 (50/998, GoNL)
T=0.097 (58/600, NorthernSweden)
T=0.060 (13/216, Qatari)
T=0.182 (39/214, Vietnamese)
C=0.379 (47/124, SGDP_PRJ)
T=0.05 (2/40, GENOME_DK)
C=0.50 (6/12, Siberian)
T=0.50 (6/12, Siberian)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
LOC105373196 : 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 29342 C=0.95314 T=0.04686
European Sub 23720 C=0.94920 T=0.05080
African Sub 3086 C=0.9961 T=0.0039
African Others Sub 124 C=1.000 T=0.000
African American Sub 2962 C=0.9959 T=0.0041
Asian Sub 104 C=0.952 T=0.048
East Asian Sub 82 C=0.95 T=0.05
Other Asian Sub 22 C=0.95 T=0.05
Latin American 1 Sub 142 C=0.965 T=0.035
Latin American 2 Sub 426 C=0.953 T=0.047
South Asian Sub 104 C=0.990 T=0.010
Other Sub 1760 C=0.9278 T=0.0722


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=0.917447 T=0.082553
gnomAD - Genomes Global Study-wide 139974 C=0.929444 T=0.070556
gnomAD - Genomes European Sub 75824 C=0.92419 T=0.07581
gnomAD - Genomes African Sub 41938 C=0.98281 T=0.01719
gnomAD - Genomes American Sub 13618 C=0.82171 T=0.17829
gnomAD - Genomes Ashkenazi Jewish Sub 3320 C=0.9214 T=0.0786
gnomAD - Genomes East Asian Sub 3124 C=0.8329 T=0.1671
gnomAD - Genomes Other Sub 2150 C=0.9088 T=0.0912
Allele Frequency Aggregator Total Global 29342 C=0.95314 T=0.04686
Allele Frequency Aggregator European Sub 23720 C=0.94920 T=0.05080
Allele Frequency Aggregator African Sub 3086 C=0.9961 T=0.0039
Allele Frequency Aggregator Other Sub 1760 C=0.9278 T=0.0722
Allele Frequency Aggregator Latin American 2 Sub 426 C=0.953 T=0.047
Allele Frequency Aggregator Latin American 1 Sub 142 C=0.965 T=0.035
Allele Frequency Aggregator South Asian Sub 104 C=0.990 T=0.010
Allele Frequency Aggregator Asian Sub 104 C=0.952 T=0.048
14KJPN JAPANESE Study-wide 28256 C=0.86820 T=0.13180
8.3KJPN JAPANESE Study-wide 16760 C=0.86820 T=0.13180
1000Genomes_30x Global Study-wide 6404 C=0.8954 T=0.1046
1000Genomes_30x African Sub 1786 C=0.9955 T=0.0045
1000Genomes_30x Europe Sub 1266 C=0.9297 T=0.0703
1000Genomes_30x South Asian Sub 1202 C=0.9243 T=0.0757
1000Genomes_30x East Asian Sub 1170 C=0.8197 T=0.1803
1000Genomes_30x American Sub 980 C=0.723 T=0.277
1000Genomes Global Study-wide 5008 C=0.8948 T=0.1052
1000Genomes African Sub 1322 C=0.9947 T=0.0053
1000Genomes East Asian Sub 1008 C=0.8194 T=0.1806
1000Genomes Europe Sub 1006 C=0.9254 T=0.0746
1000Genomes South Asian Sub 978 C=0.922 T=0.078
1000Genomes American Sub 694 C=0.731 T=0.269
Genetic variation in the Estonian population Estonian Study-wide 4480 C=0.9429 T=0.0571
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 C=0.9248 T=0.0752
UK 10K study - Twins TWIN COHORT Study-wide 3708 C=0.9285 T=0.0715
KOREAN population from KRGDB KOREAN Study-wide 2930 C=0.8208 T=0.1792
Korean Genome Project KOREAN Study-wide 1832 C=0.8231 T=0.1769
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 C=0.950 T=0.050
Northern Sweden ACPOP Study-wide 600 C=0.903 T=0.097
Qatari Global Study-wide 216 C=0.940 T=0.060
A Vietnamese Genetic Variation Database Global Study-wide 214 C=0.818 T=0.182
SGDP_PRJ Global Study-wide 124 C=0.379 T=0.621
The Danish reference pan genome Danish Study-wide 40 C=0.95 T=0.05
Siberian Global Study-wide 12 C=0.50 T=0.50
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.232364508C>T
GRCh37.p13 chr 1 NC_000001.10:g.232500254C>T
Gene: LOC105373196, uncharacterized LOC105373196 (plus strand)
Molecule type Change Amino acid[Codon] SO Term
LOC105373196 transcript variant X1 XR_949273.2: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= T
GRCh38.p14 chr 1 NC_000001.11:g.232364508= NC_000001.11:g.232364508C>T
GRCh37.p13 chr 1 NC_000001.10:g.232500254= NC_000001.10:g.232500254C>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#.

56 SubSNP, 19 Frequency submissions
No Submitter Submission ID Date (Build)
1 1000GENOMES ss230945833 Jul 14, 2010 (132)
2 1000GENOMES ss238551639 Jul 15, 2010 (132)
3 GMI ss276261006 May 04, 2012 (137)
4 ILLUMINA ss482260762 May 04, 2012 (137)
5 ILLUMINA ss482943426 May 04, 2012 (137)
6 ILLUMINA ss534854695 Sep 08, 2015 (146)
7 SSMP ss648781367 Apr 25, 2013 (138)
8 ILLUMINA ss780103016 Sep 08, 2015 (146)
9 ILLUMINA ss781929290 Sep 08, 2015 (146)
10 ILLUMINA ss835585610 Sep 08, 2015 (146)
11 EVA-GONL ss976259233 Aug 21, 2014 (142)
12 JMKIDD_LAB ss1068688135 Aug 21, 2014 (142)
13 1000GENOMES ss1295082325 Aug 21, 2014 (142)
14 DDI ss1426144488 Apr 01, 2015 (144)
15 EVA_GENOME_DK ss1574751507 Apr 01, 2015 (144)
16 EVA_DECODE ss1585659076 Apr 01, 2015 (144)
17 EVA_UK10K_ALSPAC ss1602370042 Apr 01, 2015 (144)
18 EVA_UK10K_TWINSUK ss1645364075 Apr 01, 2015 (144)
19 WEILL_CORNELL_DGM ss1919480547 Feb 12, 2016 (147)
20 GENOMED ss1966999789 Jul 19, 2016 (147)
21 JJLAB ss2020265567 Sep 14, 2016 (149)
22 USC_VALOUEV ss2148301563 Dec 20, 2016 (150)
23 HUMAN_LONGEVITY ss2170977092 Dec 20, 2016 (150)
24 SYSTEMSBIOZJU ss2624645143 Nov 08, 2017 (151)
25 ILLUMINA ss2632643457 Nov 08, 2017 (151)
26 ILLUMINA ss2632643458 Nov 08, 2017 (151)
27 GRF ss2698302443 Nov 08, 2017 (151)
28 GNOMAD ss2767441580 Nov 08, 2017 (151)
29 SWEGEN ss2988628526 Nov 08, 2017 (151)
30 BIOINF_KMB_FNS_UNIBA ss3023893670 Nov 08, 2017 (151)
31 CSHL ss3343962490 Nov 08, 2017 (151)
32 ILLUMINA ss3626333797 Oct 11, 2018 (152)
33 ILLUMINA ss3630672576 Oct 11, 2018 (152)
34 ILLUMINA ss3641646265 Oct 11, 2018 (152)
35 EGCUT_WGS ss3656587341 Jul 12, 2019 (153)
36 EVA_DECODE ss3688842441 Jul 12, 2019 (153)
37 ACPOP ss3727956492 Jul 12, 2019 (153)
38 EVA ss3747472536 Jul 12, 2019 (153)
39 KHV_HUMAN_GENOMES ss3800474392 Jul 12, 2019 (153)
40 SGDP_PRJ ss3851123175 Apr 25, 2020 (154)
41 KRGDB ss3896472021 Apr 25, 2020 (154)
42 KOGIC ss3946717727 Apr 25, 2020 (154)
43 TOPMED ss4487359608 Apr 25, 2021 (155)
44 TOMMO_GENOMICS ss5148928411 Apr 25, 2021 (155)
45 1000G_HIGH_COVERAGE ss5246173160 Oct 12, 2022 (156)
46 EVA ss5314691052 Oct 12, 2022 (156)
47 EVA ss5325480202 Oct 12, 2022 (156)
48 HUGCELL_USP ss5446571194 Oct 12, 2022 (156)
49 1000G_HIGH_COVERAGE ss5520459901 Oct 12, 2022 (156)
50 SANFORD_IMAGENETICS ss5627661449 Oct 12, 2022 (156)
51 TOMMO_GENOMICS ss5676832721 Oct 12, 2022 (156)
52 YY_MCH ss5801735752 Oct 12, 2022 (156)
53 EVA ss5833415209 Oct 12, 2022 (156)
54 EVA ss5849333743 Oct 12, 2022 (156)
55 EVA ss5912408518 Oct 12, 2022 (156)
56 EVA ss5939509891 Oct 12, 2022 (156)
57 1000Genomes NC_000001.10 - 232500254 Oct 11, 2018 (152)
58 1000Genomes_30x NC_000001.11 - 232364508 Oct 12, 2022 (156)
59 The Avon Longitudinal Study of Parents and Children NC_000001.10 - 232500254 Oct 11, 2018 (152)
60 Genetic variation in the Estonian population NC_000001.10 - 232500254 Oct 11, 2018 (152)
61 The Danish reference pan genome NC_000001.10 - 232500254 Apr 25, 2020 (154)
62 gnomAD - Genomes NC_000001.11 - 232364508 Apr 25, 2021 (155)
63 Genome of the Netherlands Release 5 NC_000001.10 - 232500254 Apr 25, 2020 (154)
64 KOREAN population from KRGDB NC_000001.10 - 232500254 Apr 25, 2020 (154)
65 Korean Genome Project NC_000001.11 - 232364508 Apr 25, 2020 (154)
66 Northern Sweden NC_000001.10 - 232500254 Jul 12, 2019 (153)
67 Qatari NC_000001.10 - 232500254 Apr 25, 2020 (154)
68 SGDP_PRJ NC_000001.10 - 232500254 Apr 25, 2020 (154)
69 Siberian NC_000001.10 - 232500254 Apr 25, 2020 (154)
70 8.3KJPN NC_000001.10 - 232500254 Apr 25, 2021 (155)
71 14KJPN NC_000001.11 - 232364508 Oct 12, 2022 (156)
72 TopMed NC_000001.11 - 232364508 Apr 25, 2021 (155)
73 UK 10K study - Twins NC_000001.10 - 232500254 Oct 11, 2018 (152)
74 A Vietnamese Genetic Variation Database NC_000001.10 - 232500254 Jul 12, 2019 (153)
75 ALFA NC_000001.11 - 232364508 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
ss276261006, ss482260762, ss1585659076 NC_000001.9:230566876:C:T NC_000001.11:232364507:C:T (self)
5952508, 3291872, 2325589, 1930389, 1439251, 3649415, 1241357, 1522477, 3140155, 817917, 6897718, 3291872, 716152, ss230945833, ss238551639, ss482943426, ss534854695, ss648781367, ss780103016, ss781929290, ss835585610, ss976259233, ss1068688135, ss1295082325, ss1426144488, ss1574751507, ss1602370042, ss1645364075, ss1919480547, ss1966999789, ss2020265567, ss2148301563, ss2624645143, ss2632643457, ss2632643458, ss2698302443, ss2767441580, ss2988628526, ss3343962490, ss3626333797, ss3630672576, ss3641646265, ss3656587341, ss3727956492, ss3747472536, ss3851123175, ss3896472021, ss5148928411, ss5314691052, ss5325480202, ss5627661449, ss5833415209, ss5939509891 NC_000001.10:232500253:C:T NC_000001.11:232364507:C:T (self)
7985836, 42691964, 3095728, 10669825, 50965943, 12822720597, ss2170977092, ss3023893670, ss3688842441, ss3800474392, ss3946717727, ss4487359608, ss5246173160, ss5446571194, ss5520459901, ss5676832721, ss5801735752, ss5849333743, ss5912408518 NC_000001.11:232364507:C:T NC_000001.11:232364507: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 rs78103748

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