ATP-binding cassette, sub-family C (CFTR/MRP), member 13, pseudogene, or ATP binding cassette subfamily C member 13 (pseudogene), is a human gene encoded by ABCC13. It may also be known as: Putative ATP-binding cassette sub-family C member 13; C21orf73; PRED6. The encoded protein has an amino acid length of 274 and a mass of 30.8 kDa. Homologs of this gene exist in other organisms, including: Chicken.