RanBP1 blocking peptide

GeneTex

RanBP1 blocking peptide

9

Research Use Only

RANBP1

RAN binding protein 1

HTF9A, ran-specific GTPase-activating protein, HpaII tiny fragments locus 9A, testis secretory sperm-binding protein Li 221n

Ran/TC4-binding protein, RanBP1, interacts specifically with GTP-charged RAN. RANBP1 encodes a 23-kD protein that binds to RAN complexed with GTP but not GDP. RANBP1 does not activate GTPase activity of RAN but does markedly increase GTP hydrolysis by the RanGTPase-activating protein (RanGAP1). The RANBP1 cDNA encodes a 201-amino acid protein that is 92% similar to its mouse homolog. In both mammalian cells and in yeast, RANBP1 acts as a negative regulator of RCC1 by inhibiting RCC1-stimulated guanine nucleotide release from RAN. [provided by RefSeq, Jul 2008]

-20°C or -80°C,2°C to 8°C

41116100

Human