靶标：
C1QB
产品别名：
C1QB； complement C1q B chain； complement C1q B chain； complement C1q subcomponent subunit B； complement C1q chain B； complement component 1, q subcomponent, B chain； complement component 1, q subcomponent, beta polypeptide； complement component C1q, B chain； complement subcomponent C1q chain B； 补体成分1q子成分B(C1qB)；
背景信息：
This gene encodes a major constituent of the human complement subcomponent C1q. C1q associates with C1r and C1s in order to yield the first component of the serum complement system. Deficiency of C1q has been associated with lupus erythematosus and glomerulonephritis. C1q is composed of 18 polypeptide chains: six A-chains, six B-chains, and six C-chains. Each chain contains a collagen-like region located near the N terminus and a C-terminal globular region. The A-, B-, and C-chains are arranged in the order A-C-B on chromosome 1. This gene encodes the B-chain polypeptide of human complement subcomponent C1q [provided by RefSeq, Jul 2008],
