APIP2 (Apaf 1 Interacting Protein 2, CG129, MMRP19)

Cat no: A2298-79M

Supplier: United States Biological

0 reviews | Write a Review Pencil

Read More on Supplier Website

Description
Additional Information

The mammalian homologues of the key cell death gene CED-4 in C. elegans has been identified recently from human and mouse and designated Apaf 1 (for apoptosis protease-activating factor 1) (1,2). Apaf 1 binds to cytochrome c (Apaf2) and Caspase-9 (Apaf3), which leads to Caspase-9 activation. Activated caspase-9 in turn cleaves and activates caspase-3 that is one of the key proteases, being responsible for the proteolytic cleavage of many key proteins in apoptosis (3). Recently, Cho et al (4) have identified a new Apaf 1 Interactiong Protein (APIP) also known as CG129 and MMRP19, as a negative regulator of ischemic injury. APIP competes with Caspase-9 binding site of Apaf 1. APIP is predicted to code for a 204aa. An isoform of APIP, APIP2 encodes a 242aa protein, which is an alternative splicing variant differing in its N-terminus from APIP. APIP transcript is ubiquitously expressed in most adult tissue with high expression in skeletal muscle, heart, and kidney. Applications: Suitable for use in ELISA. Other applications not tested. Recommended Dilution: ELISA: 1:100-1:1000 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4 degrees C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

See Full Product Listings >

Catalogue number:	A2298-79M
Reactivities:	Human
Hosts:	Rabbit
Applications:	ELISA
Size:	100ul
Form:	Supplied as a liquid, 0.025% sodium azide, 50% glycerol.
P type:	Pab
Isotype:	IgG
Purity:	Serum.
References:	1. Cecconi F, Alvarez-Bolado G, Meyer BI, Roth KA, Gruss P. Apaf1 (CED-4 homolog) regulates programmed cell death in mammalian development. Cell 1998; 94:727-37 2. Zou H, Henzel WJ, Liu X, Lutschg A, Wang X. Apaf-1, a human protein homologous to C. elegans CED-4, participates in cytochrome c-dependent activation of caspase-3. Cell 1997; 90:405-13 3. Li P, Nijhawan D, Budihardjo I, Srinivasula SM, Ahmad M, Alnemri ES, Wang X. Cytochrome c and dATP-dependent formation ofApaf-1/caspase-9 complex initiates an apoptotic protease cascade. Cell 1997; 91:479-89 4. Cho D-H, Hong Y-M, Lee H-J, Woo H-N, Pyo J-O, Mak TW, Jung Y-K. Induced Inhibition of Ischemic/Hypoxic Injury by APIP, a Novel Apaf-1-interacting protein. J Biol Chem, published on July 15, 2004 as Manuscript M405747200.
Additional info:	Recognizes human APIP2. Species sequence homology: mouse and rat.

APIP2 (Apaf 1 Interacting Protein 2, CG129, MMRP19)

Cat no: A2298-79M

Get Quote

About Biosave

Product Categories

Information


Get a Quote Direct from United States Biological




By submitting this form you agree to your details being passed to United States Biological for the purpose of generating the best quote*