Osteoclast Stimulating Factor 1 (OSF)
OSTF1; OSF; SH3P2
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Reddy et al. (1998) cloned human OSTF1, which they designated OSF, from an osteoclast-like multinucleated cell (OST-like MNC) expression library. The deduced 214-amino acid OSTF1 protein has a predicted molecular mass of 28 kD and shares 95% sequence identity with the mouse homolog. It contains an N-terminal proline-rich region and a potential N-glycosylation site, but lacks a signal sequence. OSTF1 has ankyrin repeats and an Src homology-3 (SH3) domain that is homologous to the SH3 domain of GRB2 and FYN. Northern blot analysis detected ubiquitous expression of a 1.3-kb transcript in multiple human tissues. In situ hybridization demonstrated OSTF1 expression in giant cells isolated from osteosarcoma and in osteoclast-like cells in long-term bone marrow cultures.
Organism species: Homo sapiens (Human)
- Recombinant protein RPB478Hu01 Recombinant Osteoclast Stimulating Factor 1 (OSF) In Stock
- Polyclonal antibody PAB478Hu01 Polyclonal Antibody to Osteoclast Stimulating Factor 1 (OSF) In Stock
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Organism species: Mus musculus (Mouse)
- Recombinant protein RPB478Mu01 Recombinant Osteoclast Stimulating Factor 1 (OSF) In Stock
- Polyclonal antibody PAB478Mu01 Polyclonal Antibody to Osteoclast Stimulating Factor 1 (OSF) In Stock
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Organism species: Rattus norvegicus (Rat)
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Organism species: Bos taurus; Bovine (Cattle)
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- Customized Service n/a CLIA Kit for Osteoclast Stimulating Factor 1 (OSF) CLIA Kit Customized Service Offer
- Customized Service n/a ELISA Kit for Osteoclast Stimulating Factor 1 (OSF) ELISA Kit Customized Service Offer