CFHR1 encodes the human gene, Complement factor H-related 1. It may also be known as: Complement factor H-related protein 1; FHR-1; H factor-like protein 1; H-factor-like 1; H36; CFHL; CFHL1; CFHL1P; CFHR1P; FHR1; H36-1; H36-2; HFL1; HFL2. The encoded protein has an amino acid length of 330 and a mass of 37.7 kDa. Other isoforms may exist. Homologs of this gene exist in other organisms, including: Mouse, Rat, Zebrafish.