PHAX Antibody, HRP conjugated - Cat. #: CSB-PA863999LB01HU

SKU: CSB-PA863999LB01HU

Size :50ug

Clone Number:

Aliases:FLJ13193 antibody; PHAX antibody; PHAX_HUMAN antibody; Phosphorylated adapter RNA export protein antibody; Phosphorylated adaptor for RNA export antibody; RNA U small nuclear RNA export adapter protein antibody; RNA U; small nuclear RNA export adapter (phosphorylation regulated) antibody; RNUXA antibody

Product Type:Polyclonal Antibody

Immunogen Species:Homo sapiens (Human)

UniProt ID:Q9H814

Immunogen:Recombinant Human Phosphorylated adapter RNA export protein (6-243AA)

Raised in:Rabbit

Species Reactivity:Human

Tested Applications:ELISA

Background:A phosphoprotein adapter involved in the XPO1-mediated U snRNA export from the nucleus. Bridge components required for U snRNA export, the cap binding complex (CBC)-bound snRNA on the one hand and the GTPase Ran in its active GTP-bound form together with the export receptor XPO1 on the other. Its phosphorylation in the nucleus is required for U snRNA export complex assembly and export, while its dephosphorylation in the cytoplasm causes export complex disassembly. It is recycled back to the nucleus via the importin alpha/beta heterodimeric import receptor. The directionality of nuclear export is thought to be conferred by an asymmetric distribution of the GTP- and GDP-bound forms of Ran between the cytoplasm and nucleus. Its compartmentalized phosphorylation cycle may also contribute to the directionality of export. Binds strongly to m7G-capped U1 and U5 small nuclear RNAs (snRNAs) in a sequence-unspecific manner and phosphorylation-independent manner (By similarity). Plays also a role in the biogenesis of U3 small nucleolar RNA (snoRNA). Involved in the U3 snoRNA transport from nucleoplasm to Cajal bodies. Binds strongly to m7G-capped U3, U8 and U13 precursor snoRNAs and weakly to trimethylated (TMG)-capped U3, U8 and U13 snoRNAs. Binds also to telomerase RNA.

Clonality:Polyclonal

Isotype:IgG

Purification Method:>95%, Protein G purified

Conjugate:HRP

Buffer:Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4

Form:Liquid

Stroage:Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Target Names:PHAX

Research Areas:Others