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NM_025265.4(TSEN2):c.1337A>G (p.Gln446Arg) AND Pontocerebellar hypoplasia type 2B

Germline classification:
Likely pathogenic (1 submission)
Last evaluated:
Oct 17, 2014
Review status:
1 star out of maximum of 4 stars
criteria provided, single submitter
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:
RCV000195073.1

Allele description

NM_025265.4(TSEN2):c.1337A>G (p.Gln446Arg)

Gene:
TSEN2:tRNA splicing endonuclease subunit 2 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
3p25.2
Genomic location:
Preferred name:
NM_025265.4(TSEN2):c.1337A>G (p.Gln446Arg)
HGVS:
  • NC_000003.12:g.12531658A>G
  • NG_011521.2:g.52227A>G
  • NM_001145392.2:c.1337A>G
  • NM_001145393.3:c.1259A>G
  • NM_001145394.2:c.1160A>G
  • NM_001321277.2:c.1337A>G
  • NM_001321278.2:c.1337A>G
  • NM_001321279.2:c.1259A>G
  • NM_025265.4:c.1337A>GMANE SELECT
  • NP_001138864.1:p.Gln446Arg
  • NP_001138865.1:p.Gln420Arg
  • NP_001138866.1:p.Gln387Arg
  • NP_001308206.1:p.Gln446Arg
  • NP_001308207.1:p.Gln446Arg
  • NP_001308208.1:p.Gln420Arg
  • NP_079541.1:p.Gln446Arg
  • NC_000003.11:g.12573157A>G
  • NM_025265.3:c.1337A>G
  • NR_135607.2:n.1392A>G
Protein change:
Q387R
Links:
dbSNP: rs797046051
NCBI 1000 Genomes Browser:
rs797046051
Molecular consequence:
  • NM_001145392.2:c.1337A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001145393.3:c.1259A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001145394.2:c.1160A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001321277.2:c.1337A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001321278.2:c.1337A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001321279.2:c.1259A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NM_025265.4:c.1337A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NR_135607.2:n.1392A>G - non-coding transcript variant - [Sequence Ontology: SO:0001619]

Condition(s)

Name:
Pontocerebellar hypoplasia type 2B (PCH2B)
Identifiers:
MONDO: MONDO:0012890; MedGen: C2676466; Orphanet: 2524; OMIM: 612389

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Assertion and evidence details

Help
Submission AccessionSubmitterReview Status
(Assertion method)		Clinical Significance
(Last evaluated)		OriginMethodCitations
SCV000249211Genetic Services Laboratory, University of Chicago
criteria provided, single submitter

(ACMG Guidelines, 2015)		Likely pathogenic
(Oct 17, 2014) 		germlineclinical testing

PubMed (1)
[See all records that cite this PMID]

Help

Summary from all submissions

EthnicityOriginAffectedIndividualsFamiliesChromosomes testedNumber TestedFamily historyMethod
not providedgermlineyesnot providednot providednot providednot providednot providedclinical testing

Citations

PubMed

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 Genetic Services Laboratory, University of Chicago, SCV000249211.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineyesnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Oct 25, 2021