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Cellosaurus MDA231-BrM2-831 (CVCL_VR36)

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Cell line name MDA231-BrM2-831
Synonyms MDA 231 BrM2 831; MDA-MB-231-BrM2 831; MDA231-BrM2
Accession CVCL_VR36
Resource Identification Initiative To cite this cell line use: MDA231-BrM2-831 (RRID:CVCL_VR36)
Comments Group: Triple negative breast cancer (TNBC) cell line.
Part of: Brain metastasis cell lines panel.
Population: Caucasian.
Characteristics: Established from MDA231-TGL cell line after 2 passage in nude mice.
Genetic integration: Method=Transfection/transduction; Gene=FPbase; R9NL8; eGFP (Note=Enhanced GFP).
Genetic integration: Method=Transfection/transduction; Gene=UniProtKB; Q9QNF7; Human herpesvirus 1 TK.
Genetic integration: Method=Transfection/transduction; Gene=UniProtKB; P08659; Photinus pyralis firefly-type luciferase.
Omics: Transcriptomics; RNAseq.
Miscellaneous: STR profile from MSKCC antibody and bioresource core facility.
Derived from site: Metastatic; Pleural effusion; UBERON=UBERON_0000175.
Sequence variations
  • Gene deletion; HGNC; HGNC:1787; CDKN2A; Zygosity=Homozygous (from parent cell line).
  • Mutation; HGNC; HGNC:1097; BRAF; Simple; p.Gly464Val (c.1391G>T); ClinVar=VCV000040364; Zygosity=Heterozygous (from parent cell line).
  • Mutation; HGNC; HGNC:6407; KRAS; Simple; p.Gly13Asp (c.38G>A); ClinVar=VCV000012580; Zygosity=Heterozygous (from parent cell line).
  • Mutation; HGNC; HGNC:11730; TERT; Simple; c.1-124C>T (c.228C>T) (C228T); Zygosity=Unspecified; Note=In promoter (from parent cell line).
  • Mutation; HGNC; HGNC:11998; TP53; Simple; p.Arg280Lys (c.839G>A); ClinVar=VCV000376657; Zygosity=Homozygous (from parent cell line).
Disease Breast adenocarcinoma (NCIt: C5214)
Species of origin Homo sapiens (Human) (NCBI Taxonomy: 9606)
Hierarchy Parent: CVCL_VR35 (MDA231-TGL)
Sex of cell Female
Age at sampling 51Y
Category Cancer cell line
STR profile Source(s): MSKCC

Markers:
AmelogeninX
CSF1PO12,13
D1S165615,17
D2S44114,15
D2S133820,21
D3S135816
D5S81812
D7S8208
D8S117913
D10S124814,16
D12S39117
D13S31713
D16S53912
D18S5111,16
D19S43311,14
D21S1133.2
D22S104516
FGA22,23
Penta D14
Penta E11
TH017,9.3
TPOX8,9
vWA15

Run an STR similarity search on this cell line
Web pages Info; BrMPanel; -; https://apps.cnio.es/app/BrainMetastasis/CellLines
Publications

PubMed=19421193; DOI=10.1038/nature08021; PMCID=PMC2698953
Paula D. Bos, Xiang H.-F. Zhang, Cristina Nadal, Wei-Ping Shu, Roger R. Gomis, Don X. Nguyen, Andy J. Minn, Marc Joan van de Vijver, William Levi Gerald, John A. Foekens, Joan Massague;
Genes that mediate breast cancer metastasis to the brain.
Nature 459:1005-1009(2009)

PubMed=28283064; DOI=10.1016/j.cell.2017.02.025; PMCID=PMC5405733
Adrienne Boire, Yi-Long Zou, Jason Shieh, Danilo G. Macalinao, Elena Pentsova, Joan Massague;
Complement component 3 adapts the cerebrospinal fluid for leptomeningeal metastasis.
Cell 168:1101-1113.e13(2017)

Cross-references
Cell line databases/resources cancercelllines; CVCL_VR36
Encyclopedic resources Wikidata; Q95987479
Gene expression databases GEO; GSM2194109
GEO; GSM2194110
GEO; GSM2194111
Entry history
Entry creation13-Nov-2018
Last entry update14-Aug-2025
Version number17