Product Detail
Product NameMusashi 1 Rabbit mAb
Clone No.SJ201
Host SpeciesRecombinant Rabbit
Clonality Monoclonal
PurificationProA affinity purified
ApplicationsWB, ICC/IF, IHC, IP, FC
Species ReactivityHu
Immunogen Descrecombinant protein
ConjugateUnconjugated
Other NamesMsi 1 antibody
Msi1 antibody
MSI1H_HUMAN antibody
Musashi homolog 1 antibody
Musashi-1 antibody
Musashi1 antibody
RNA binding protein Musashi homolog 1 antibody
RNA-binding protein Musashi homolog 1 antibody
Accession NoSwiss-Prot#:O43347
Uniprot
O43347
Gene ID
4440;
Calculated MW39 kDa
Formulation1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
StorageStore at -20˚C
Application Details
WB: 1:1000
IHC: 1:50-1:200
ICC: 1:50-1:200
FC: 1:50-1:200
Immunohistochemical analysis of paraffin-embedded human pancreas tissue using anti-Musashi 1 antibody. Counter stained with hematoxylin.
ICC staining Musashi 1 in Hela cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
ICC staining Musashi 1 in A549 cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS.
Musashi1 (Msi1) is an RNA-binding protein expressed in neural progenitor cells and neural stem cells. Msi1 is the mammalian homolog of Drosophila Musashi. The gene encoding human Msi1 encodes a 362 amino acid protein. In murine embryonic neural progenitor cells, Msi1 localizes to the cytoplasm and is downregulated during differentiation. Msi1 binds to NUMB, which encodes a membrane-associated antagonist of Notch signaling. Msi1 appears to function in the proliferation and maintenance of stem cell populations of the central nervous system. In addition to its usefulness as a marker for neural progenitor cells in normal human brains, Msi1 is also a marker for human gliomas. In rats, Msi1 is expressed in Sertoli cells of the testis and granulosa cells of the ovary.
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