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NM_000455.5(STK11):c.-1C>T AND Hereditary cancer-predisposing syndrome

Germline classification:
Conflicting interpretations of pathogenicity (2 submissions)
Last evaluated:
Jun 8, 2023
Review status:
criteria provided, conflicting classifications
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:
RCV000164494.10

Allele description [Variation Report for NM_000455.5(STK11):c.-1C>T]

NM_000455.5(STK11):c.-1C>T

Gene:
STK11:serine/threonine kinase 11 [Gene - OMIM - HGNC]
Variant type:
single nucleotide variant
Cytogenetic location:
19p13.3
Genomic location:
Preferred name:
NM_000455.5(STK11):c.-1C>T
HGVS:
  • NC_000019.10:g.1206913C>T
  • NG_007460.2:g.22507C>T
  • NM_000455.5:c.-1C>TMANE SELECT
  • NM_001407255.1:c.-1C>T
  • LRG_319t1:c.-1C>T
  • LRG_319:g.22507C>T
  • NC_000019.9:g.1206912C>T
  • NM_000455.4:c.-1C>T
  • NR_176325.1:n.1136C>T
Links:
dbSNP: rs759284466
NCBI 1000 Genomes Browser:
rs759284466
Molecular consequence:
  • NM_000455.5:c.-1C>T - 5 prime UTR variant - [Sequence Ontology: SO:0001623]
  • NM_001407255.1:c.-1C>T - 5 prime UTR variant - [Sequence Ontology: SO:0001623]
  • NR_176325.1:n.1136C>T - non-coding transcript variant - [Sequence Ontology: SO:0001619]

Condition(s)

Name:
Hereditary cancer-predisposing syndrome
Synonyms:
Neoplastic Syndromes, Hereditary; Tumor predisposition; Cancer predisposition; See all synonyms [MedGen]
Identifiers:
MONDO: MONDO:0015356; MeSH: D009386; MedGen: C0027672

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Assertion and evidence details

Submission AccessionSubmitterReview Status
(Assertion method)
Clinical Significance
(Last evaluated)
OriginMethodCitations
SCV000215143Ambry Genetics
criteria provided, single submitter

(Ambry Variant Classification Scheme 2023)
Uncertain significance
(Jun 8, 2023)
germlineclinical testing

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

Citation Link,

SCV001341888Color Diagnostics, LLC DBA Color Health
criteria provided, single submitter

(ACMG Guidelines, 2015)
Likely benign
(Apr 13, 2015)
germlineclinical testing

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

Summary from all submissions

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

Citations

PubMed

Identification of a Variety of Mutations in Cancer Predisposition Genes in Patients With Suspected Lynch Syndrome.

Yurgelun MB, Allen B, Kaldate RR, Bowles KR, Judkins T, Kaushik P, Roa BB, Wenstrup RJ, Hartman AR, Syngal S.

Gastroenterology. 2015 Sep;149(3):604-13.e20. doi: 10.1053/j.gastro.2015.05.006. Epub 2015 May 14.

PubMed [citation]
PMID:
25980754
PMCID:
PMC4550537

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 Ambry Genetics, SCV000215143.8

#EthnicityIndividualsChromosomes TestedFamily HistoryMethodCitations
1not providednot providednot providednot providedclinical testing PubMed (1)

Description

The c.-1C>T variant is located in the 5' untranslated region (5’ UTR) of the STK11 gene. This variant results from a C to T substitution 1 bases upstream from the first translated codon. This alteration was identified in a cohort of 1260 individuals undergoing panel testing for Lynch syndrome due to having a diagnosis of a Lynch-associated cancer and/or polyps (Yurgelun MB et al. Gastroenterology, 2015 Sep;149:604-13.e20). This nucleotide position is poorly conserved in available vertebrate species. Since supporting evidence is limited at this time, the clinical significance of this alteration remains unclear.

#SampleMethodObservation
OriginAffectedNumber testedTissuePurposeMethodIndividualsAllele frequencyFamiliesCo-occurrences
1germlineunknownnot providednot providednot providednot providednot providednot providednot provided

From Color Diagnostics, LLC DBA Color Health, SCV001341888.1

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

Last Updated: May 1, 2024