Mutated melanoma-associated antigen 1 (MUM1) is a 78 kDa protein encoded by the MUM1 gene. MUM1 is expressed in a subset of B cells in the light zone of the germinal center, plasma cells, activated T cells and a wide spectrum of related hematolymphoid neoplasms. Antibodies to MUM1 are useful in the sub classification of lymphoid malignancies.
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Protein Aliases: FLJ14868; FLJ22283; melanoma ubiquitous mutated protein; MGC131891; MGC163315; MUM-1; Mutated melanoma-associated antigen 1; Protein expandere; PWWP domain-containing DNA repair factor 3A; PWWP domain-containing protein MUM1; PWWP3A
Gene Aliases: EXPAND1; HSPC211; MUM-1; MUM1; PWWP3A
UniProt ID: (Human) Q2TAK8
Entrez Gene ID: (Human) 84939
Molecular Function: DNA metabolism protein