U.S. flag

An official website of the United States government

NM_201253.3(CRB1):c.1892A>G (p.Tyr631Cys) AND Leber congenital amaurosis

Germline classification:
Likely pathogenic (1 submission)
Last evaluated:
Oct 20, 2020
Review status:
(0/4) 0 stars out of maximum of 4 stars
no assertion criteria provided
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:
RCV001830677.2

Allele description [Variation Report for NM_201253.3(CRB1):c.1892A>G (p.Tyr631Cys)]

NM_201253.3(CRB1):c.1892A>G (p.Tyr631Cys)

Gene:
CRB1:crumbs cell polarity complex component 1 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
1q31.3
Genomic location:
Preferred name:
NM_201253.3(CRB1):c.1892A>G (p.Tyr631Cys)
HGVS:
  • NC_000001.11:g.197421720A>G
  • NG_008483.2:g.225259A>G
  • NM_001193640.2:c.1556A>G
  • NM_001257965.2:c.1685A>G
  • NM_001257966.2:c.1892A>G
  • NM_201253.3:c.1892A>GMANE SELECT
  • NP_001180569.1:p.Tyr519Cys
  • NP_001244894.1:p.Tyr562Cys
  • NP_001244895.1:p.Tyr631Cys
  • NP_957705.1:p.Tyr631Cys
  • NC_000001.10:g.197390850A>G
  • NM_201253.2:c.1892A>G
  • NR_047564.2:n.2053A>G
Protein change:
Y519C
Links:
dbSNP: rs1271816211
NCBI 1000 Genomes Browser:
rs1271816211
Molecular consequence:
  • NM_001193640.2:c.1556A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001257965.2:c.1685A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NM_001257966.2:c.1892A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NM_201253.3:c.1892A>G - missense variant - [Sequence Ontology: SO:0001583]
  • NR_047564.2:n.2053A>G - non-coding transcript variant - [Sequence Ontology: SO:0001619]

Condition(s)

Name:
Leber congenital amaurosis (LCA)
Synonyms:
Congenital retinal blindness; Leber's amaurosis
Identifiers:
MONDO: MONDO:0018998; MeSH: D057130; MedGen: C0339527; OMIM: PS204000

Recent activity

Your browsing activity is empty.

Activity recording is turned off.

Turn recording back on

See more...

Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV002090151Natera, Inc.
no assertion criteria provided
Likely pathogenic
(Oct 20, 2020)
germlineclinical testing

Summary from all submissions

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

Details of each submission

From Natera, Inc., SCV002090151.1

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testingnot provided
#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

Last Updated: Sep 29, 2024