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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.

rs137852769

Current Build 156

Released September 21, 2022

Organism
Homo sapiens
Position
chr2:26195184 (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>G
Variation Type
SNV Single Nucleotide Variation
Frequency
G=0.000706 (187/264690, TOPMED)
G=0.001229 (309/251462, GnomAD_exome)
G=0.001203 (146/121410, ExAC) (+ 9 more)
G=0.001317 (151/114672, ALFA)
G=0.00036 (28/78700, PAGE_STUDY)
G=0.0002 (1/6404, 1000G_30x)
G=0.0002 (1/5008, 1000G)
G=0.0067 (30/4480, Estonian)
G=0.0018 (7/3854, ALSPAC)
G=0.0011 (4/3708, TWINSUK)
G=0.002 (2/998, GoNL)
G=0.007 (2/304, FINRISK)
Clinical Significance
Reported in ClinVar
Gene : Consequence
HADHA : Stop Gained
GAREM2 : Intron Variant
Publications
10 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 114672 C=0.998683 A=0.000000, G=0.001317
European Sub 96928 C=0.99859 A=0.00000, G=0.00141
African Sub 4360 C=1.0000 A=0.0000, G=0.0000
African Others Sub 174 C=1.000 A=0.000, G=0.000
African American Sub 4186 C=1.0000 A=0.0000, G=0.0000
Asian Sub 3330 C=1.0000 A=0.0000, G=0.0000
East Asian Sub 2674 C=1.0000 A=0.0000, G=0.0000
Other Asian Sub 656 C=1.000 A=0.000, G=0.000
Latin American 1 Sub 790 C=1.000 A=0.000, G=0.000
Latin American 2 Sub 946 C=1.000 A=0.000, G=0.000
South Asian Sub 274 C=1.000 A=0.000, G=0.000
Other Sub 8044 C=0.9983 A=0.0000, G=0.0017


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=0.999294 G=0.000706
gnomAD - Exomes Global Study-wide 251462 C=0.998771 G=0.001229
gnomAD - Exomes European Sub 135386 C=0.998080 G=0.001920
gnomAD - Exomes Asian Sub 49010 C=0.99990 G=0.00010
gnomAD - Exomes American Sub 34590 C=0.99916 G=0.00084
gnomAD - Exomes African Sub 16256 C=0.99963 G=0.00037
gnomAD - Exomes Ashkenazi Jewish Sub 10080 C=1.00000 G=0.00000
gnomAD - Exomes Other Sub 6140 C=0.9985 G=0.0015
ExAC Global Study-wide 121410 C=0.998797 G=0.001203
ExAC Europe Sub 73352 C=0.99820 G=0.00180
ExAC Asian Sub 25166 C=0.99984 G=0.00016
ExAC American Sub 11578 C=0.99948 G=0.00052
ExAC African Sub 10406 C=0.99962 G=0.00038
ExAC Other Sub 908 C=1.000 G=0.000
Allele Frequency Aggregator Total Global 114672 C=0.998683 A=0.000000, G=0.001317
Allele Frequency Aggregator European Sub 96928 C=0.99859 A=0.00000, G=0.00141
Allele Frequency Aggregator Other Sub 8044 C=0.9983 A=0.0000, G=0.0017
Allele Frequency Aggregator African Sub 4360 C=1.0000 A=0.0000, G=0.0000
Allele Frequency Aggregator Asian Sub 3330 C=1.0000 A=0.0000, G=0.0000
Allele Frequency Aggregator Latin American 2 Sub 946 C=1.000 A=0.000, G=0.000
Allele Frequency Aggregator Latin American 1 Sub 790 C=1.000 A=0.000, G=0.000
Allele Frequency Aggregator South Asian Sub 274 C=1.000 A=0.000, G=0.000
The PAGE Study Global Study-wide 78700 C=0.99964 G=0.00036
The PAGE Study AfricanAmerican Sub 32514 C=0.99975 G=0.00025
The PAGE Study Mexican Sub 10810 C=0.99889 G=0.00111
The PAGE Study Asian Sub 8318 C=1.0000 G=0.0000
The PAGE Study PuertoRican Sub 7918 C=0.9996 G=0.0004
The PAGE Study NativeHawaiian Sub 4534 C=1.0000 G=0.0000
The PAGE Study Cuban Sub 4230 C=0.9991 G=0.0009
The PAGE Study Dominican Sub 3828 C=1.0000 G=0.0000
The PAGE Study CentralAmerican Sub 2450 C=1.0000 G=0.0000
The PAGE Study SouthAmerican Sub 1982 C=1.0000 G=0.0000
The PAGE Study NativeAmerican Sub 1260 C=0.9992 G=0.0008
The PAGE Study SouthAsian Sub 856 C=1.000 G=0.000
1000Genomes_30x Global Study-wide 6404 C=0.9998 G=0.0002
1000Genomes_30x African Sub 1786 C=1.0000 G=0.0000
1000Genomes_30x Europe Sub 1266 C=0.9992 G=0.0008
1000Genomes_30x South Asian Sub 1202 C=1.0000 G=0.0000
1000Genomes_30x East Asian Sub 1170 C=1.0000 G=0.0000
1000Genomes_30x American Sub 980 C=1.000 G=0.000
1000Genomes Global Study-wide 5008 C=0.9998 G=0.0002
1000Genomes African Sub 1322 C=1.0000 G=0.0000
1000Genomes East Asian Sub 1008 C=1.0000 G=0.0000
1000Genomes Europe Sub 1006 C=0.9990 G=0.0010
1000Genomes South Asian Sub 978 C=1.000 G=0.000
1000Genomes American Sub 694 C=1.000 G=0.000
Genetic variation in the Estonian population Estonian Study-wide 4480 C=0.9933 G=0.0067
The Avon Longitudinal Study of Parents and Children PARENT AND CHILD COHORT Study-wide 3854 C=0.9982 G=0.0018
UK 10K study - Twins TWIN COHORT Study-wide 3708 C=0.9989 G=0.0011
Genome of the Netherlands Release 5 Genome of the Netherlands Study-wide 998 C=0.998 G=0.002
FINRISK Finnish from FINRISK project Study-wide 304 C=0.993 G=0.007
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 2 NC_000002.12:g.26195184C>A
GRCh38.p14 chr 2 NC_000002.12:g.26195184C>G
GRCh37.p13 chr 2 NC_000002.11:g.26418053C>A
GRCh37.p13 chr 2 NC_000002.11:g.26418053C>G
HADHA RefSeqGene (LRG_747) NG_007121.2:g.54438G>T
HADHA RefSeqGene (LRG_747) NG_007121.2:g.54438G>C
Gene: GAREM2, GRB2 associated regulator of MAPK1 subtype 2 (plus strand)
Molecule type Change Amino acid[Codon] SO Term
GAREM2 transcript variant 1 NM_001168241.2:c. N/A Genic Downstream Transcript Variant
GAREM2 transcript variant 2 NM_001191033.2:c. N/A Genic Downstream Transcript Variant
GAREM2 transcript variant X5 XM_011532567.4:c.1684-704…

XM_011532567.4:c.1684-7049C>A

N/A Intron Variant
GAREM2 transcript variant X4 XM_006711951.5:c. N/A Genic Downstream Transcript Variant
GAREM2 transcript variant X1 XM_011532564.3:c. N/A Genic Downstream Transcript Variant
GAREM2 transcript variant X2 XM_011532565.4:c. N/A Genic Downstream Transcript Variant
GAREM2 transcript variant X3 XM_011532566.3:c. N/A Genic Downstream Transcript Variant
Gene: HADHA, hydroxyacyl-CoA dehydrogenase trifunctional multienzyme complex subunit alpha (minus strand)
Molecule type Change Amino acid[Codon] SO Term
HADHA transcript NM_000182.5:c.1528G>T E [GAG] > * [TAG] Coding Sequence Variant
trifunctional enzyme subunit alpha, mitochondrial precursor NP_000173.2:p.Glu510Ter E (Glu) > * (Ter) Stop Gained
HADHA transcript NM_000182.5:c.1528G>C E [GAG] > Q [CAG] Coding Sequence Variant
trifunctional enzyme subunit alpha, mitochondrial precursor NP_000173.2:p.Glu510Gln E (Glu) > Q (Gln) 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: 1059272 )
ClinVar Accession Disease Names Clinical Significance
RCV001388915.2 Long chain 3-hydroxyacyl-CoA dehydrogenase deficiency,Mitochondrial trifunctional protein deficiency Pathogenic
Allele: G (allele ID: 23767 )
ClinVar Accession Disease Names Clinical Significance
RCV000009266.9 Mitochondrial trifunctional protein deficiency Pathogenic
RCV000009267.5 Lchad deficiency with maternal acute fatty liver of pregnancy Pathogenic
RCV000174836.16 Long chain 3-hydroxyacyl-CoA dehydrogenase deficiency Pathogenic
RCV000185933.20 not provided Pathogenic
RCV000535911.8 Long chain 3-hydroxyacyl-CoA dehydrogenase deficiency,Mitochondrial trifunctional protein deficiency Pathogenic
RCV000624767.2 Inborn genetic diseases Pathogenic
RCV000778608.3 HADHA-Related Disorders Pathogenic
RCV001001910.5 not specified Pathogenic
RCV002251977.2 See cases Pathogenic
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 G
GRCh38.p14 chr 2 NC_000002.12:g.26195184= NC_000002.12:g.26195184C>A NC_000002.12:g.26195184C>G
GRCh37.p13 chr 2 NC_000002.11:g.26418053= NC_000002.11:g.26418053C>A NC_000002.11:g.26418053C>G
HADHA RefSeqGene (LRG_747) NG_007121.2:g.54438= NG_007121.2:g.54438G>T NG_007121.2:g.54438G>C
HADHA transcript NM_000182.5:c.1528= NM_000182.5:c.1528G>T NM_000182.5:c.1528G>C
HADHA transcript NM_000182.4:c.1528= NM_000182.4:c.1528G>T NM_000182.4:c.1528G>C
trifunctional enzyme subunit alpha, mitochondrial precursor NP_000173.2:p.Glu510= NP_000173.2:p.Glu510Ter NP_000173.2:p.Glu510Gln
GAREM2 transcript variant X5 XM_011532567.4:c.1684-7049= XM_011532567.4:c.1684-7049C>A XM_011532567.4:c.1684-7049C>G
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#.

48 SubSNP, 14 Frequency, 10 ClinVar submissions
No Submitter Submission ID Date (Build)
1 OMIM-CURATED-RECORDS ss290101458 Jan 11, 2011 (133)
2 NHLBI-ESP ss342048985 May 09, 2011 (134)
3 1000GENOMES ss488709538 May 04, 2012 (137)
4 EXOME_CHIP ss491316142 May 04, 2012 (137)
5 CLINSEQ_SNP ss491779920 May 04, 2012 (137)
6 ILLUMINA ss780772871 Aug 21, 2014 (142)
7 ILLUMINA ss783452609 Aug 21, 2014 (142)
8 EVA-GONL ss976607058 Aug 21, 2014 (142)
9 1000GENOMES ss1296362319 Aug 21, 2014 (142)
10 EVA_FINRISK ss1584017347 Apr 01, 2015 (144)
11 EVA_DECODE ss1586010925 Apr 01, 2015 (144)
12 EVA_UK10K_ALSPAC ss1603051454 Apr 01, 2015 (144)
13 EVA_UK10K_TWINSUK ss1646045487 Apr 01, 2015 (144)
14 EVA_EXAC ss1686215453 Apr 01, 2015 (144)
15 ILLUMINA ss1752349703 Sep 08, 2015 (146)
16 ILLUMINA ss1917746761 Feb 12, 2016 (147)
17 ILLUMINA ss1946034722 Feb 12, 2016 (147)
18 ILLUMINA ss1958398605 Feb 12, 2016 (147)
19 HUMAN_LONGEVITY ss2228455656 Dec 20, 2016 (150)
20 GNOMAD ss2732523467 Nov 08, 2017 (151)
21 GNOMAD ss2746638361 Nov 08, 2017 (151)
22 GNOMAD ss2771002932 Nov 08, 2017 (151)
23 AFFY ss2985161801 Nov 08, 2017 (151)
24 SWEGEN ss2989159864 Nov 08, 2017 (151)
25 ILLUMINA ss3021950979 Nov 08, 2017 (151)
26 ILLUMINA ss3628016357 Oct 11, 2018 (152)
27 ILLUMINA ss3634756035 Oct 11, 2018 (152)
28 ILLUMINA ss3640463339 Oct 11, 2018 (152)
29 ILLUMINA ss3644737423 Oct 11, 2018 (152)
30 ILLUMINA ss3652380287 Oct 11, 2018 (152)
31 ILLUMINA ss3653932490 Oct 11, 2018 (152)
32 EGCUT_WGS ss3657114431 Jul 12, 2019 (153)
33 EVA_DECODE ss3703473450 Jul 12, 2019 (153)
34 ILLUMINA ss3725766576 Jul 12, 2019 (153)
35 ILLUMINA ss3744472496 Jul 12, 2019 (153)
36 ILLUMINA ss3745055988 Jul 12, 2019 (153)
37 PAGE_CC ss3770903854 Jul 12, 2019 (153)
38 ILLUMINA ss3772552878 Jul 12, 2019 (153)
39 EVA ss3823749755 Apr 25, 2020 (154)
40 EVA ss3986173305 Apr 26, 2021 (155)
41 TOPMED ss4498075028 Apr 26, 2021 (155)
42 EVA ss5327538581 Oct 17, 2022 (156)
43 HUGCELL_USP ss5447581383 Oct 17, 2022 (156)
44 1000G_HIGH_COVERAGE ss5522134299 Oct 17, 2022 (156)
45 EVA ss5847859872 Oct 17, 2022 (156)
46 EVA ss5929485076 Oct 17, 2022 (156)
47 EVA ss5954518612 Oct 17, 2022 (156)
48 EVA ss5979559877 Oct 17, 2022 (156)
49 1000Genomes NC_000002.11 - 26418053 Oct 11, 2018 (152)
50 1000Genomes_30x NC_000002.12 - 26195184 Oct 17, 2022 (156)
51 The Avon Longitudinal Study of Parents and Children NC_000002.11 - 26418053 Oct 11, 2018 (152)
52 Genetic variation in the Estonian population NC_000002.11 - 26418053 Oct 11, 2018 (152)
53 ExAC NC_000002.11 - 26418053 Oct 11, 2018 (152)
54 FINRISK NC_000002.11 - 26418053 Apr 25, 2020 (154)
55 gnomAD - Genomes

Submission ignored due to conflicting rows:
Row 51722761 (NC_000002.12:26195183:C:A 1/140078)
Row 51722762 (NC_000002.12:26195183:C:G 144/140078)

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

Submission ignored due to conflicting rows:
Row 51722761 (NC_000002.12:26195183:C:A 1/140078)
Row 51722762 (NC_000002.12:26195183:C:G 144/140078)

- Apr 26, 2021 (155)
57 gnomAD - Exomes NC_000002.11 - 26418053 Jul 12, 2019 (153)
58 Genome of the Netherlands Release 5 NC_000002.11 - 26418053 Apr 25, 2020 (154)
59 The PAGE Study NC_000002.12 - 26195184 Jul 12, 2019 (153)
60 TopMed NC_000002.12 - 26195184 Apr 26, 2021 (155)
61 UK 10K study - Twins NC_000002.11 - 26418053 Oct 11, 2018 (152)
62 ALFA NC_000002.12 - 26195184 Apr 26, 2021 (155)
63 ClinVar RCV000009266.9 Oct 17, 2022 (156)
64 ClinVar RCV000009267.5 Oct 17, 2022 (156)
65 ClinVar RCV000174836.16 Oct 17, 2022 (156)
66 ClinVar RCV000185933.20 Oct 17, 2022 (156)
67 ClinVar RCV000535911.8 Oct 17, 2022 (156)
68 ClinVar RCV000624767.2 Oct 17, 2022 (156)
69 ClinVar RCV000778608.3 Oct 17, 2022 (156)
70 ClinVar RCV001001910.5 Oct 17, 2022 (156)
71 ClinVar RCV001388915.2 Oct 17, 2022 (156)
72 ClinVar RCV002251977.2 Oct 17, 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
RCV001388915.2, 619117895 NC_000002.12:26195183:C:A NC_000002.12:26195183:C:A (self)
ss491779920, ss1586010925 NC_000002.10:26271556:C:G NC_000002.12:26195183:C:G (self)
7279490, 4041602, 2852679, 6078558, 13808, 1564974, 1776555, 4041602, ss342048985, ss488709538, ss491316142, ss780772871, ss783452609, ss976607058, ss1296362319, ss1584017347, ss1603051454, ss1646045487, ss1686215453, ss1752349703, ss1917746761, ss1946034722, ss1958398605, ss2732523467, ss2746638361, ss2771002932, ss2985161801, ss2989159864, ss3021950979, ss3628016357, ss3634756035, ss3640463339, ss3644737423, ss3652380287, ss3653932490, ss3657114431, ss3744472496, ss3745055988, ss3772552878, ss3823749755, ss3986173305, ss5327538581, ss5847859872, ss5954518612, ss5979559877 NC_000002.11:26418052:C:G NC_000002.12:26195183:C:G (self)
RCV000009266.9, RCV000009267.5, RCV000174836.16, RCV000185933.20, RCV000535911.8, RCV000624767.2, RCV000778608.3, RCV001001910.5, RCV002251977.2, 9660234, 125323, 301897907, 619117895, ss290101458, ss2228455656, ss3703473450, ss3725766576, ss3770903854, ss4498075028, ss5447581383, ss5522134299, ss5929485076 NC_000002.12:26195183:C:G NC_000002.12:26195183:C:G (self)
Help

Publications tab displays PubMed articles citing the variation as a listing of PMID, Title, Author, Year, Journal, ordered by Year, descending.

10 citations for rs137852769
PMID Title Author Year Journal
7811722 Molecular basis of long-chain 3-hydroxyacyl-CoA dehydrogenase deficiency: identification of the major disease-causing mutation in the alpha-subunit of the mitochondrial trifunctional protein. IJlst L et al. 1994 Biochimica et biophysica acta
7846063 The molecular basis of pediatric long chain 3-hydroxyacyl-CoA dehydrogenase deficiency associated with maternal acute fatty liver of pregnancy. Sims HF et al. 1995 Proceedings of the National Academy of Sciences of the United States of America
8770876 Common missense mutation G1528C in long-chain 3-hydroxyacyl-CoA dehydrogenase deficiency. Characterization and expression of the mutant protein, mutation analysis on genomic DNA and chromosomal localization of the mitochondrial trifunctional protein alpha subunit gene. IJlst L et al. 1996 The Journal of clinical investigation
9003853 Long-chain 3-hydroxyacyl-coenzyme A dehydrogenase deficiency with the G1528C mutation: clinical presentation of thirteen patients. Tyni T et al. 1997 The Journal of pediatrics
10352164 A fetal fatty-acid oxidation disorder as a cause of liver disease in pregnant women. Ibdah JA et al. 1999 The New England journal of medicine
10518281 Long-chain 3-hydroxyacyl-CoA dehydrogenase deficiency: variable expressivity of maternal illness during pregnancy and unusual presentation with infantile cholestasis and hypocalcaemia. Ibdah JA et al. 1999 Journal of inherited metabolic disease
15902556 Biochemical, clinical and molecular findings in LCHAD and general mitochondrial trifunctional protein deficiency. Olpin SE et al. 2005 Journal of inherited metabolic disease
20583174 Paternal isodisomy of chromosome 2 as a cause of long chain 3-hydroxyacyl-CoA dehydrogenase (LCHAD) deficiency. Baskin B et al. 2010 American journal of medical genetics. Part A
23868323 Mitochondrial trifunctional protein deficiency: a rare cause of adult-onset rhabdomyolysis. Liewluck T et al. 2013 Muscle & nerve
25741868 Standards and guidelines for the interpretation of sequence variants: a joint consensus recommendation of the American College of Medical Genetics and Genomics and the Association for Molecular Pathology. Richards S et al. 2015 Genetics in medicine
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