Annexin V Recombinant Rabbit Monoclonal Antibody [JF50-11]

功能

The annexin family of calcium-binding proteins is composed of at least ten mammalian genes and is characterized by a conserved core domain, which binds phospholipids in a Ca²⁺-dependent manner, and a unique amino-terminal region, which may confer binding specificity. Annexin family members have been implicated as regulators of such diverse processes as ion flux, endocytosis and exocytosis, and cellular adhesion. For example, the crystal structure of Annexin III has suggested a hydrophilic amino-terminus with possible Ca²⁺ channel activity. Similarly, Annexin V has ion channel properties. Annexin IV, also referred to as endonexin, functions to regulate Cl-flux by mediating calmodulin kinase II (CaMKII) activity and Annexin V has been shown to regulate PKC activity. Annexin V is ubiquitously expressed at high levels in tissues and cells grown in tissue culture, while Annexin VIII exhibits a more limited distribution. Where co-expressed in the same tissues, Annexin VIII is often expressed at a 100-fold lower level than Annexin V. However, Annexin VIII is preferentially expressed in acute promyelocytic leukemia (APL) cells, which may relate to its role in hematopoietic cell differentiation.

背景文献

1. Crabbé A et al. Recellularization of decellularized lung scaffolds is enhanced by dynamic suspension culture. PLoS One 10:e0126846 (2015).

2. Tome ME et al. Identification of P-glycoprotein co-fractionating proteins and specific binding partners in rat brain microvessels. J Neurochem 134:200-10 (2015).

序列相似性

Belongs to the annexin family.

翻译后修饰

S-nitrosylation is induced by interferon-gamma and oxidatively-modified low-densitity lipoprotein (LDL(ox)) possibly implicating the iNOS-S100A8/9 transnitrosylase complex.

亚细胞定位

Cytosol, collagen-containing extracellular matrix, endothelial microparticle, extracellular exosome, extracellular region, external side of plasma membrane, cytoplasm, focal adhesion, intracellular, membrane.

UNIPROT

SwissProt: P08758 Human

SwissProt: P48036 Mouse

SwissProt: P14668 Rat

别名