SP-100 rabbit pAb
ENT-A7013
Description
| REF | ENT-A7013 |
|---|---|
| Category | Antibody Polyclonal |
| Description | SP-100 rabbit pAb |
| Source | Rabbit |
| Applications | WB;IHC;IF;ELISA |
| Reactivity | Human;Rat;Mouse; |
| Reactivity | Human;Rat;Mouse; |
| Dilution | Western Blot: 1/500 – 1/2000. Immunohistochemistry: 1/100 – 1/300. ELISA: 1/40000. Not yet tested in other applications. |
| Immunogen | Synthesized peptide derived from SP-100 . at AA range: 250-330 |
| Storage Stability | -20°C/1 year |
| Clonality | Polyclonal |
| Isotype | IgG |
| Concentration | 1 mg/ml |
| Observed Band KD | 100kD |
| Human Gene ID | 6672 |
| Human Swiss Prot Nº | P23497 |
| Subcellular Location | Nucleus. Nucleus, PML body . Cytoplasm. Differences in the subnuclear localization of the different isoforms seem to exist and may also be cell cycle- and interferon-dependent. Accumulates in the cytoplasm upon FAS activation.; [Isoform Sp100-C]: Nucleus . Forms a reticulate or track-like nuclear pattern with denser concentrations at the nuclear lamina and surrounding the nucleoli, a pattern reminiscent of heterochromatin-rich regions according to PubMed:11313457. |
Other Name: SP100; Nuclear autoantigen Sp-100; Lysp100b; Nuclear dot-associated Sp100 protein; Speckled 100 kDa
Background: This gene encodes a subnuclear organelle and major component of the PML (promyelocytic leukemia)-SP100 nuclear bodies. PML and SP100 are covalently modified by the SUMO-1 modifier, which is considered crucial to nuclear body interactions. The encoded protein binds heterochromatin proteins and is thought to play a role in tumorigenesis, immunity, and gene regulation. Alternatively spliced variants have been identified for this gene; one of which encodes a high-mobility group protein. [provided by RefSeq, Aug 2011],