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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.

rs17848858

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr9:136673801 (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
Variation Type
SNV Single Nucleotide Variation
Frequency
A=0.000064 (17/264690, TOPMED)
A=0.000038 (9/238870, GnomAD_exome)
A=0.000036 (5/140292, GnomAD) (+ 4 more)
A=0.00001 (1/78358, ExAC)
A=0.00014 (6/44420, ALFA)
A=0.0002 (1/6404, 1000G_30x)
A=0.0002 (1/5008, 1000G)
Clinical Significance
Reported in ClinVar
Gene : Consequence
AGPAT2 : Missense 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 44420 G=0.99986 A=0.00014
European Sub 32650 G=0.99988 A=0.00012
African Sub 3512 G=0.9994 A=0.0006
African Others Sub 122 G=1.000 A=0.000
African American Sub 3390 G=0.9994 A=0.0006
Asian Sub 168 G=1.000 A=0.000
East Asian Sub 112 G=1.000 A=0.000
Other Asian Sub 56 G=1.00 A=0.00
Latin American 1 Sub 500 G=1.000 A=0.000
Latin American 2 Sub 628 G=1.000 A=0.000
South Asian Sub 98 G=1.00 A=0.00
Other Sub 6864 G=1.0000 A=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 G=0.999936 A=0.000064
gnomAD - Exomes Global Study-wide 238870 G=0.999962 A=0.000038
gnomAD - Exomes European Sub 127964 G=0.999930 A=0.000070
gnomAD - Exomes Asian Sub 46918 G=1.00000 A=0.00000
gnomAD - Exomes American Sub 33278 G=1.00000 A=0.00000
gnomAD - Exomes African Sub 15228 G=1.00000 A=0.00000
gnomAD - Exomes Ashkenazi Jewish Sub 9698 G=1.0000 A=0.0000
gnomAD - Exomes Other Sub 5784 G=1.0000 A=0.0000
gnomAD - Genomes Global Study-wide 140292 G=0.999964 A=0.000036
gnomAD - Genomes European Sub 75966 G=0.99995 A=0.00005
gnomAD - Genomes African Sub 42052 G=0.99998 A=0.00002
gnomAD - Genomes American Sub 13668 G=1.00000 A=0.00000
gnomAD - Genomes Ashkenazi Jewish Sub 3322 G=1.0000 A=0.0000
gnomAD - Genomes East Asian Sub 3132 G=1.0000 A=0.0000
gnomAD - Genomes Other Sub 2152 G=1.0000 A=0.0000
ExAC Global Study-wide 78358 G=0.99999 A=0.00001
ExAC Europe Sub 47452 G=0.99998 A=0.00002
ExAC Asian Sub 17524 G=1.00000 A=0.00000
ExAC African Sub 7118 G=1.0000 A=0.0000
ExAC American Sub 5734 G=1.0000 A=0.0000
ExAC Other Sub 530 G=1.000 A=0.000
Allele Frequency Aggregator Total Global 44420 G=0.99986 A=0.00014
Allele Frequency Aggregator European Sub 32650 G=0.99988 A=0.00012
Allele Frequency Aggregator Other Sub 6864 G=1.0000 A=0.0000
Allele Frequency Aggregator African Sub 3512 G=0.9994 A=0.0006
Allele Frequency Aggregator Latin American 2 Sub 628 G=1.000 A=0.000
Allele Frequency Aggregator Latin American 1 Sub 500 G=1.000 A=0.000
Allele Frequency Aggregator Asian Sub 168 G=1.000 A=0.000
Allele Frequency Aggregator South Asian Sub 98 G=1.00 A=0.00
1000Genomes_30x Global Study-wide 6404 G=0.9998 A=0.0002
1000Genomes_30x African Sub 1786 G=0.9994 A=0.0006
1000Genomes_30x Europe Sub 1266 G=1.0000 A=0.0000
1000Genomes_30x South Asian Sub 1202 G=1.0000 A=0.0000
1000Genomes_30x East Asian Sub 1170 G=1.0000 A=0.0000
1000Genomes_30x American Sub 980 G=1.000 A=0.000
1000Genomes Global Study-wide 5008 G=0.9998 A=0.0002
1000Genomes African Sub 1322 G=0.9992 A=0.0008
1000Genomes East Asian Sub 1008 G=1.0000 A=0.0000
1000Genomes Europe Sub 1006 G=1.0000 A=0.0000
1000Genomes South Asian Sub 978 G=1.000 A=0.000
1000Genomes American Sub 694 G=1.000 A=0.000
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 9 NC_000009.12:g.136673801G>A
GRCh37.p13 chr 9 NC_000009.11:g.139568253G>A
AGPAT2 RefSeqGene NG_008090.1:g.18659C>T
Gene: AGPAT2, 1-acylglycerol-3-phosphate O-acyltransferase 2 (minus strand)
Molecule type Change Amino acid[Codon] SO Term
AGPAT2 transcript variant 1 NM_006412.4:c.788C>T P [CCC] > L [CTC] Coding Sequence Variant
1-acyl-sn-glycerol-3-phosphate acyltransferase beta isoform a NP_006403.2:p.Pro263Leu P (Pro) > L (Leu) Missense Variant
AGPAT2 transcript variant 2 NM_001012727.2:c.692C>T P [CCC] > L [CTC] Coding Sequence Variant
1-acyl-sn-glycerol-3-phosphate acyltransferase beta isoform b NP_001012745.1:p.Pro231Leu P (Pro) > L (Leu) Missense Variant
AGPAT2 transcript variant X1 XM_047422636.1:c.479C>T P [CCC] > L [CTC] Coding Sequence Variant
1-acyl-sn-glycerol-3-phosphate acyltransferase beta isoform X1 XP_047278592.1:p.Pro160Leu P (Pro) > L (Leu) Missense 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: A (allele ID: 901561 )
ClinVar Accession Disease Names Clinical Significance
RCV001169501.2 Congenital generalized lipodystrophy type 1 Uncertain-Significance
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
GRCh38.p14 chr 9 NC_000009.12:g.136673801= NC_000009.12:g.136673801G>A
GRCh37.p13 chr 9 NC_000009.11:g.139568253= NC_000009.11:g.139568253G>A
AGPAT2 RefSeqGene NG_008090.1:g.18659= NG_008090.1:g.18659C>T
AGPAT2 transcript variant 1 NM_006412.4:c.788= NM_006412.4:c.788C>T
AGPAT2 transcript variant 1 NM_006412.3:c.788= NM_006412.3:c.788C>T
AGPAT2 transcript variant 2 NM_001012727.2:c.692= NM_001012727.2:c.692C>T
AGPAT2 transcript variant 2 NM_001012727.1:c.692= NM_001012727.1:c.692C>T
AGPAT2 transcript variant X1 XM_047422636.1:c.479= XM_047422636.1:c.479C>T
1-acyl-sn-glycerol-3-phosphate acyltransferase beta isoform a NP_006403.2:p.Pro263= NP_006403.2:p.Pro263Leu
1-acyl-sn-glycerol-3-phosphate acyltransferase beta isoform b NP_001012745.1:p.Pro231= NP_001012745.1:p.Pro231Leu
1-acyl-sn-glycerol-3-phosphate acyltransferase beta isoform X1 XP_047278592.1:p.Pro160= XP_047278592.1:p.Pro160Leu
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#.

11 SubSNP, 7 Frequency, 1 ClinVar submissions
No Submitter Submission ID Date (Build)
1 IMCJ-GDT ss28503160 Sep 24, 2004 (123)
2 1000GENOMES ss488922129 May 04, 2012 (137)
3 1000GENOMES ss1335859223 Aug 21, 2014 (142)
4 EVA_EXAC ss1689755071 Apr 01, 2015 (144)
5 HUMAN_LONGEVITY ss2315269747 Dec 20, 2016 (150)
6 GNOMAD ss2738019865 Nov 08, 2017 (151)
7 GNOMAD ss4211178231 Apr 26, 2021 (155)
8 TOPMED ss4839074941 Apr 26, 2021 (155)
9 EVA ss5390919937 Oct 13, 2022 (156)
10 1000G_HIGH_COVERAGE ss5575768836 Oct 13, 2022 (156)
11 EVA ss5918439635 Oct 13, 2022 (156)
12 1000Genomes NC_000009.11 - 139568253 Oct 12, 2018 (152)
13 1000Genomes_30x NC_000009.12 - 136673801 Oct 13, 2022 (156)
14 ExAC NC_000009.11 - 139568253 Oct 12, 2018 (152)
15 gnomAD - Genomes NC_000009.12 - 136673801 Apr 26, 2021 (155)
16 gnomAD - Exomes NC_000009.11 - 139568253 Jul 13, 2019 (153)
17 TopMed NC_000009.12 - 136673801 Apr 26, 2021 (155)
18 ALFA NC_000009.12 - 136673801 Apr 26, 2021 (155)
19 ClinVar RCV001169501.2 Oct 13, 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).

Added to this RefSNP Cluster:
Submission IDs Observation SPDI Canonical SPDI Source RSIDs
48191301, 9897768, 7211099, ss488922129, ss1335859223, ss1689755071, ss2738019865, ss5390919937 NC_000009.11:139568252:G:A NC_000009.12:136673800:G:A (self)
RCV001169501.2, 63294771, 340534866, 676452502, 7250631191, ss2315269747, ss4211178231, ss4839074941, ss5575768836, ss5918439635 NC_000009.12:136673800:G:A NC_000009.12:136673800:G:A (self)
ss28503160 NT_024000.16:351255:G:A NC_000009.12:136673800:G:A (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 rs17848858

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