COL22A1 Q8NFW1

胶原蛋白α-1(XXII)链

功能描述

作为皮肤上皮细胞和成纤维细胞的细胞黏附配体。

组织特异性

Restrictive expression is observed at tissue junctions such as the myotendinous junction in skeletal and heart muscle, the articular cartilage-synovial fluid junction, or the border between the anagen hair follicle and the dermis in the skin. It is deposited in the basement membrane zone of the myotendinous junction and the hair follicle and associated with the extrafibrillar matrix in cartilage.

亚细胞定位

Secreted, extracellular space, extracellular matrix. Cytoplasm