Invitrogen
Mouse anti Human C3d antibody, clone 053A-1149.3.1.4 recognizes human complement component 3d (C3d), a approximately 33 kDa polypeptide fragment generated over the course of complement activation where complement 3 (C3) convertases cleave C3 to C3b, which is further degraded into iC3b and C3dg/C3d.
C3 is a key component of the complement system since classical and alternative activation pathways merge at the C3 activation step when C3 is split into C3a and C3b. The molecular mass of C3 is 185 kDa and it consists of two chains (110 kDa and 75 kDa) held together by disulfide bonds.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: Acylation stimulating protein; acylation-stimulating protein cleavage product; ASP; C3 and PZP-like alpha-2-macroglobulin domain-containing protein 1; C3-beta-c; C3a anaphylatoxin; C3adesArg; C3bc; Cd3; Complement C3; Complement C3 alpha chain; Complement C3 beta chain; Complement C3b alpha' chain; Complement C3c alpha' chain fragment 1; Complement C3c alpha' chain fragment 2; Complement C3d fragment; Complement C3dg fragment; Complement C3f fragment; Complement C3g fragment; complement component C3a; complement component C3b; epididymis secretory sperm binding protein Li 62p; prepro-C3
Gene Aliases: AHUS5; ARMD9; ASP; C3; C3a; C3b; CPAMD1; HEL-S-62p
UniProt ID: (Human) P01024
Entrez Gene ID: (Human) 718
Molecular Function:
complement component
cytokine
defense/immunity protein
enzyme modulator
protease inhibitor
serine protease inhibitor
signaling molecule
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn moreGet expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support