NCIt definition : Carbonic anhydrase-related protein (290 aa, 33 kDa) is encoded by the human CA8 gene.
This protein may play a role in bone maintenance and the development of the central
nervous system.;
Alternative definition : CDISC: An antigen encoded by the CA8 gene and regulates calcium release and neuron
mobility. It can be considered as an autoantigen and is commonly associated with autoimmune
paraneoplastic cerebellar degeneration and autoimmune dementia.;
NCIt note : Carbonic anhydrase-related protein is highly homologous to carbonic anhydrase proteins.
However, it lacks enzymatic activity due to absence of one of the catalytic zinc coordinating
residues. Carbonic anhydrase-related protein has an arginine at amino acid residue
116 instead of the conserved histidine.;