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Cellosaurus M4A4 (CVCL_B057)

[Text version]
Cell line name M4A4
Synonyms M-4A4
Accession CVCL_B057
Resource Identification Initiative To cite this cell line use: M4A4 (RRID:CVCL_B057)
Comments Problematic cell line: Contaminated. Parent cell line (MDA-MB-435) has been shown to be a M14 derivative.
Registration: International Cell Line Authentication Committee, Register of Misidentified Cell Lines; ICLAC-00375.
Population: Caucasian.
Doubling time: ~30 hours (ATCC=CRL-2914); 35.00 hours (JWGray panel).
Derived from site: Metastatic; Right buttock, hypodermis; UBERON=UBERON_0013691+UBERON_0002072.
Sequence variations
  • Mutation; HGNC; 1097; BRAF; Simple; p.Val600Glu (c.1799T>A); ClinVar=VCV000013961; Zygosity=Heterozygous (from parent cell line).
  • Mutation; HGNC; 1787; CDKN2A; Simple; c.150+2T>C (IVS1+2T>C); ClinVar=VCV000406712; Zygosity=Heterozygous; Note=Splice donor mutation (from parent cell line).
  • Mutation; HGNC; 1787; CDKN2A; Simple; c.455insCdel26; Zygosity=Heterozygous (from parent cell line).
  • Mutation; HGNC; 11998; TP53; Simple; p.Gly266Glu (c.797G>A); ClinVar=VCV000161516; Zygosity=Heterozygous (from parent cell line).
Disease Amelanotic melanoma (NCIt: C3802)
Species of origin Homo sapiens (Human) (NCBI Taxonomy: 9606)
Hierarchy Parent: CVCL_0417 (MDA-MB-435)
Children:
CVCL_B058 (M4A4 GFP)
Sex of cell Male
Age at sampling 33Y
Category Cancer cell line
STR profile Source(s): ATCC=CRL-2914

Markers:
AmelogeninX
CSF1PO11
D2S133819,24
D3S135814
D5S81811,12
D7S8208,10
D8S117913
D13S31712
D16S53913
D18S5113,17
D19S43314
D21S1130
FGA21
Penta D9,11
Penta E10,12
TH016,7
TPOX8,11
vWA16,18

Run an STR similarity search on this cell line
Web pages https://www.atcc.org/en/support/technical-support/faqs/atcc-htb-129-derivative
https://iclac.org/wp-content/uploads/Cross-Contaminations_v13_distribution.xlsx
Publications

PubMed=14506175
Goodison S., Kawai K., Hihara J., Jiang P., Yang M., Urquidi V., Hoffman R.M., Tarin D.
Prolonged dormancy and site-specific growth potential of cancer cells spontaneously disseminated from nonmetastatic breast tumors as revealed by labeling with green fluorescent protein.
Clin. Cancer Res. 9:3808-3814(2003)

Cross-references
Cell line collections (Providers) ATCC; CRL-2914
Cell line databases/resources cancercelllines; CVCL_B057
Biological sample resources BioSample; SAMN03151831
BioSample; SAMN03471696
Encyclopedic resources Wikidata; Q54903622
Entry history
Entry creation06-Jun-2012
Last entry update02-May-2024
Version number30