NM_001197104.2(KMT2A):c.89C>G (p.Ala30Gly) AND not provided

Germline classification:: Benign/Likely benign (5 submissions)
Last evaluated:: Feb 3, 2025
Review status:: 2 stars out of maximum of 4 stars
criteria provided, multiple submitters, no conflicts

Somatic classification of clinical impact:: None
Review status:: (0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided

Somatic classification of oncogenicity:: None
Review status:: (0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided

Record status:: current
Accession:: RCV000442939.13

Allele description [Variation Report for NM_001197104.2(KMT2A):c.89C>G (p.Ala30Gly)]

NM_001197104.2(KMT2A):c.89C>G (p.Ala30Gly)

Gene:

KMT2A:lysine methyltransferase 2A [Gene - OMIM - HGNC]

Variant type:

single nucleotide variant

Cytogenetic location:

11q23.3

Genomic location:

Preferred name:

NM_001197104.2(KMT2A):c.89C>G (p.Ala30Gly)

HGVS:

NC_000011.10:g.118436601C>G
NG_027813.1:g.5112C>G
NM_001197104.2:c.89C>GMANE SELECT
NM_005933.4:c.89C>G
NP_001184033.1:p.Ala30Gly
NP_001184033.1:p.Ala30Gly
NP_005924.2:p.Ala30Gly
LRG_613t1:c.89C>G
LRG_613:g.5112C>G
LRG_613p1:p.Ala30Gly
NC_000011.9:g.118307316C>G
NM_001197104.1:c.89C>G
Q03164:p.Ala30Gly

Protein change:

A30G

Links:

UniProtKB: Q03164#VAR_021317; dbSNP: rs9332745

NCBI 1000 Genomes Browser:

rs9332745

Molecular consequence:

NM_001197104.2:c.89C>G - missense variant - [Sequence Ontology: SO:0001583]
NM_005933.4:c.89C>G - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Synonyms:: none provided; RECLASSIFIED - ADRA2C POLYMORPHISM; RECLASSIFIED - ADRB1 POLYMORPHISM
Identifiers:: MedGen: C3661900

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV000510646	Center for Pediatric Genomic Medicine, Children's Mercy Hospital and Clinics	criteria provided, single submitter (ACMG Guidelines, 2015)	Likely Benign (Jan 24, 2017)	germline	clinical testing	PubMed (1) [See all records that cite this PMID]
SCV001731674	Labcorp Genetics (formerly Invitae), Labcorp	criteria provided, single submitter (Invitae Variant Classification Sherloc (09022015))	Benign (Feb 3, 2025)	germline	clinical testing	PubMed (1) [See all records that cite this PMID]
SCV001756024	GeneDx	criteria provided, single submitter (GeneDx Variant Classification Process June 2021)	Benign (Jul 24, 2019)	germline	clinical testing	Citation Link,
SCV001800414	Laboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC) - VKGL Data-share Consensus	no assertion criteria provided	Likely benign	germline	clinical testing
SCV005214660	Breakthrough Genomics, Breakthrough Genomics	criteria provided, single submitter (ACMG Guidelines, 2015)	Likely benign	germline	not provided	PubMed (1) [See all records that cite this PMID]

Help

Summary from all submissions

Ethnicity	Origin	Affected	Individuals	Families	Chromosomes tested	Number Tested	Family history	Method
not provided	germline	yes	not provided	not provided	not provided	not provided	not provided	clinical testing, not provided
not provided	germline	unknown	not provided	not provided	not provided	not provided	not provided	clinical testing
not provided	germline	not provided	not provided	not provided	not provided	not provided	not provided	clinical testing

Citations

PubMed

Sherloc: a comprehensive refinement of the ACMG-AMP variant classification criteria.

Nykamp K, Anderson M, Powers M, Garcia J, Herrera B, Ho YY, Kobayashi Y, Patil N, Thusberg J, Westbrook M; Invitae Clinical Genomics Group, Topper S.

Genet Med. 2017 Oct;19(10):1105-1117. doi: 10.1038/gim.2017.37. Epub 2017 May 11. Erratum in: Genet Med. 2020 Jan;22(1):240. doi: 10.1038/s41436-019-0624-9..

PubMed [citation]

PMID:: 28492532
PMCID:: PMC5632818

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, Aziz N, Bale S, Bick D, Das S, Gastier-Foster J, Grody WW, Hegde M, Lyon E, Spector E, Voelkerding K, Rehm HL; ACMG Laboratory Quality Assurance Committee.

Genet Med. 2015 May;17(5):405-24. doi: 10.1038/gim.2015.30. Epub 2015 Mar 5.

PubMed [citation]

PMID:: 25741868
PMCID:: PMC4544753

Details of each submission

From Center for Pediatric Genomic Medicine, Children's Mercy Hospital and Clinics, SCV000510646.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	PubMed (1)

Description

Converted during submission to Likely benign.

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	not provided	not provided	not provided	not provided		not provided	0.010199	not provided	not provided

From Labcorp Genetics (formerly Invitae), Labcorp, SCV001731674.5

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	PubMed (1)

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	unknown	not provided	not provided	not provided		not provided	not provided	not provided	not provided

From GeneDx, SCV001756024.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	not provided

Description

This variant is associated with the following publications: (PMID: 28386644)

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

From Laboratory of Diagnostic Genome Analysis, Leiden University Medical Center (LUMC) - VKGL Data-share Consensus, SCV001800414.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	clinical testing	not provided

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

From Breakthrough Genomics, Breakthrough Genomics, SCV005214660.1

#	Ethnicity	Individuals	Chromosomes Tested	Family History	Method	Citations
1	not provided	not provided	not provided	not provided	not provided	PubMed (1)

#	Sample				Method		Observation
#	Origin	Affected	Number tested	Tissue	Purpose	Method	Individuals	Allele frequency	Families	Co-occurrences
1	germline	yes	not provided	not provided	not provided		not provided	not provided	not provided	not provided

Last Updated: Feb 25, 2025

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