NM_005908.4(MANBA):c.1382C>T (p.Ala461Val) AND Beta-D-mannosidosis

Germline classification:: Uncertain significance (2 submissions)
Last evaluated:: Nov 2, 2023
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:: RCV001330144.3

Allele description [Variation Report for NM_005908.4(MANBA):c.1382C>T (p.Ala461Val)]

NM_005908.4(MANBA):c.1382C>T (p.Ala461Val)

Gene:

MANBA:mannosidase beta [Gene - OMIM - HGNC]

Variant type:

single nucleotide variant

Cytogenetic location:

4q24

Genomic location:

Preferred name:

NM_005908.4(MANBA):c.1382C>T (p.Ala461Val)

HGVS:

NC_000004.12:g.102664788G>A
NG_012804.2:g.101207C>T
NM_005908.4:c.1382C>TMANE SELECT
NP_005899.3:p.Ala461Val
NC_000004.11:g.103585945G>A
NM_005908.3:c.1382C>T

Protein change:

A461V

Links:

dbSNP: rs775701916

NCBI 1000 Genomes Browser:

rs775701916

Molecular consequence:

NM_005908.4:c.1382C>T - missense variant - [Sequence Ontology: SO:0001583]

Condition(s)

Name:: Beta-D-mannosidosis (MANSB)
Synonyms:: Mannosidosis, beta A, lysosomal; Lysosomal beta-mannosidase deficiency; Beta-mannosidase deficiency
Identifiers:: MONDO: MONDO:0009562; MedGen: C4048196; Orphanet: 118; OMIM: 248510

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Submission Accession	Submitter	Review Status (Assertion method)	Clinical Significance (Last evaluated)	Origin	Method	Citations
SCV001521751	Baylor Genetics	criteria provided, single submitter (ACMG Guidelines, 2015)	Uncertain significance (May 4, 2019)	paternal	clinical testing	PubMed (1) [See all records that cite this PMID]
SCV004236300	Revvity Omics, Revvity	criteria provided, single submitter (ACMG Guidelines, 2015)	Uncertain significance (Nov 2, 2023)	germline	clinical testing	PubMed (1) [See all records that cite this PMID]

Submission Accession

Submitter

Review Status
(Assertion method)

Clinical Significance
(Last evaluated)

Origin

Method

Citations

SCV001521751

Baylor Genetics

criteria provided, single submitter

(ACMG Guidelines, 2015)

Uncertain significance
(May 4, 2019)

paternal

clinical testing

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

SCV004236300

Revvity Omics, Revvity

criteria provided, single submitter

(ACMG Guidelines, 2015)

Uncertain significance
(Nov 2, 2023)

germline

clinical testing

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	unknown	not provided	not provided	not provided	not provided	not provided	clinical testing
not provided	paternal	yes	not provided	not provided	not provided	not provided	not provided	clinical 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 Baylor Genetics, SCV001521751.1

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

Description

This variant was determined to be of uncertain significance according to ACMG Guidelines, 2015 [PMID:25741868].

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

From Revvity Omics, Revvity, SCV004236300.1

#	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

Last Updated: May 7, 2024

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