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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.

rs745957793

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr19:16228193 (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=0.000015 (4/264690, TOPMED)
T=0.000020 (5/250940, GnomAD_exome)
T=0.000017 (2/120592, ExAC) (+ 5 more)
T=0.00021 (6/28258, 14KJPN)
T=0.00005 (1/18520, ALFA)
T=0.00012 (2/16760, 8.3KJPN)
T=0.0002 (1/4480, Estonian)
T=0.003 (2/600, NorthernSweden)
Clinical Significance
Not Reported in ClinVar
Gene : Consequence
AP1M1 : Synonymous 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 34864 C=0.99994 A=0.00000, T=0.00006
European Sub 24224 C=0.99996 A=0.00000, T=0.00004
African Sub 7736 C=0.9999 A=0.0000, T=0.0001
African Others Sub 298 C=1.000 A=0.000, T=0.000
African American Sub 7438 C=0.9999 A=0.0000, T=0.0001
Asian Sub 112 C=1.000 A=0.000, T=0.000
East Asian Sub 86 C=1.00 A=0.00, T=0.00
Other Asian Sub 26 C=1.00 A=0.00, T=0.00
Latin American 1 Sub 146 C=1.000 A=0.000, T=0.000
Latin American 2 Sub 610 C=1.000 A=0.000, T=0.000
South Asian Sub 98 C=1.00 A=0.00, T=0.00
Other Sub 1938 C=1.0000 A=0.0000, T=0.0000


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=0.999985 T=0.000015
gnomAD - Exomes Global Study-wide 250940 C=0.999980 T=0.000020
gnomAD - Exomes European Sub 134938 C=0.999993 T=0.000007
gnomAD - Exomes Asian Sub 48994 C=0.99994 T=0.00006
gnomAD - Exomes American Sub 34568 C=1.00000 T=0.00000
gnomAD - Exomes African Sub 16236 C=0.99994 T=0.00006
gnomAD - Exomes Ashkenazi Jewish Sub 10076 C=1.00000 T=0.00000
gnomAD - Exomes Other Sub 6128 C=1.0000 T=0.0000
ExAC Global Study-wide 120592 C=0.999983 T=0.000017
ExAC Europe Sub 72810 C=0.99999 T=0.00001
ExAC Asian Sub 25088 C=1.00000 T=0.00000
ExAC American Sub 11506 C=1.00000 T=0.00000
ExAC African Sub 10286 C=0.99990 T=0.00010
ExAC Other Sub 902 C=1.000 T=0.000
14KJPN JAPANESE Study-wide 28258 C=0.99979 T=0.00021
Allele Frequency Aggregator Total Global 18520 C=0.99995 A=0.00000, T=0.00005
Allele Frequency Aggregator European Sub 14152 C=0.99993 A=0.00000, T=0.00007
Allele Frequency Aggregator African Sub 2898 C=1.0000 A=0.0000, T=0.0000
Allele Frequency Aggregator Latin American 2 Sub 610 C=1.000 A=0.000, T=0.000
Allele Frequency Aggregator Other Sub 504 C=1.000 A=0.000, T=0.000
Allele Frequency Aggregator Latin American 1 Sub 146 C=1.000 A=0.000, T=0.000
Allele Frequency Aggregator Asian Sub 112 C=1.000 A=0.000, T=0.000
Allele Frequency Aggregator South Asian Sub 98 C=1.00 A=0.00, T=0.00
8.3KJPN JAPANESE Study-wide 16760 C=0.99988 T=0.00012
Genetic variation in the Estonian population Estonian Study-wide 4480 C=0.9998 T=0.0002
Northern Sweden ACPOP Study-wide 600 C=0.997 T=0.003
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 19 NC_000019.10:g.16228193C>A
GRCh38.p14 chr 19 NC_000019.10:g.16228193C>T
GRCh37.p13 chr 19 NC_000019.9:g.16339004C>A
GRCh37.p13 chr 19 NC_000019.9:g.16339004C>T
Gene: AP1M1, adaptor related protein complex 1 subunit mu 1 (plus strand)
Molecule type Change Amino acid[Codon] SO Term
AP1M1 transcript variant 2 NM_032493.4:c.873C>A I [ATC] > I [ATA] Coding Sequence Variant
AP-1 complex subunit mu-1 isoform 2 NP_115882.1:p.Ile291= I (Ile) > I (Ile) Synonymous Variant
AP1M1 transcript variant 2 NM_032493.4:c.873C>T I [ATC] > I [ATT] Coding Sequence Variant
AP-1 complex subunit mu-1 isoform 2 NP_115882.1:p.Ile291= I (Ile) > I (Ile) Synonymous Variant
AP1M1 transcript variant 1 NM_001130524.2:c.909C>A I [ATC] > I [ATA] Coding Sequence Variant
AP-1 complex subunit mu-1 isoform 1 NP_001123996.1:p.Ile303= I (Ile) > I (Ile) Synonymous Variant
AP1M1 transcript variant 1 NM_001130524.2:c.909C>T I [ATC] > I [ATT] Coding Sequence Variant
AP-1 complex subunit mu-1 isoform 1 NP_001123996.1:p.Ile303= I (Ile) > I (Ile) Synonymous 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 19 NC_000019.10:g.16228193= NC_000019.10:g.16228193C>A NC_000019.10:g.16228193C>T
GRCh37.p13 chr 19 NC_000019.9:g.16339004= NC_000019.9:g.16339004C>A NC_000019.9:g.16339004C>T
AP1M1 transcript variant 2 NM_032493.4:c.873= NM_032493.4:c.873C>A NM_032493.4:c.873C>T
AP1M1 transcript variant 2 NM_032493.3:c.873= NM_032493.3:c.873C>A NM_032493.3:c.873C>T
AP1M1 transcript variant 1 NM_001130524.2:c.909= NM_001130524.2:c.909C>A NM_001130524.2:c.909C>T
AP1M1 transcript variant 1 NM_001130524.1:c.909= NM_001130524.1:c.909C>A NM_001130524.1:c.909C>T
AP-1 complex subunit mu-1 isoform 2 NP_115882.1:p.Ile291= NP_115882.1:p.Ile291= NP_115882.1:p.Ile291=
AP-1 complex subunit mu-1 isoform 1 NP_001123996.1:p.Ile303= NP_001123996.1:p.Ile303= NP_001123996.1:p.Ile303=
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#.

9 SubSNP, 10 Frequency submissions
No Submitter Submission ID Date (Build)
1 EVA_EXAC ss1693445935 Apr 01, 2015 (144)
2 GNOMAD ss2743750003 Nov 08, 2017 (151)
3 GNOMAD ss2750109051 Nov 08, 2017 (151)
4 GNOMAD ss2960975053 Nov 08, 2017 (151)
5 EGCUT_WGS ss3683999601 Jul 13, 2019 (153)
6 ACPOP ss3742895010 Jul 13, 2019 (153)
7 TOPMED ss5069433836 Apr 26, 2021 (155)
8 TOMMO_GENOMICS ss5226970204 Apr 26, 2021 (155)
9 TOMMO_GENOMICS ss5785329994 Oct 16, 2022 (156)
10 Genetic variation in the Estonian population NC_000019.9 - 16339004 Oct 12, 2018 (152)
11 ExAC NC_000019.9 - 16339004 Oct 12, 2018 (152)
12 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 535372835 (NC_000019.10:16228192:C:A 1/140282)
Row 535372836 (NC_000019.10:16228192:C:T 2/140282)

- Apr 26, 2021 (155)
13 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 535372835 (NC_000019.10:16228192:C:A 1/140282)
Row 535372836 (NC_000019.10:16228192:C:T 2/140282)

- Apr 26, 2021 (155)
14 gnomAD - Exomes NC_000019.9 - 16339004 Jul 13, 2019 (153)
15 Northern Sweden NC_000019.9 - 16339004 Jul 13, 2019 (153)
16 8.3KJPN NC_000019.9 - 16339004 Apr 26, 2021 (155)
17 14KJPN NC_000019.10 - 16228193 Oct 16, 2022 (156)
18 TopMed NC_000019.10 - 16228193 Apr 26, 2021 (155)
19 ALFA NC_000019.10 - 16228193 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).

Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
ss2750109051, ss2960975053 NC_000019.9:16339003:C:A NC_000019.10:16228192:C:A (self)
14000392629 NC_000019.10:16228192:C:A NC_000019.10:16228192:C:A (self)
29737849, 3939117, 13064822, 16179875, 84939511, ss1693445935, ss2743750003, ss2750109051, ss2960975053, ss3683999601, ss3742895010, ss5226970204 NC_000019.9:16339003:C:T NC_000019.10:16228192:C:T (self)
119167098, 284979500, 14000392629, ss5069433836, ss5785329994 NC_000019.10:16228192:C:T NC_000019.10:16228192: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 rs745957793

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