The ELISA kits listed below target C1orf61, the symbol for the human gene, chromosome 1 open reading frame 61. The protein encoded by C1orf61 has a predicted amino acid length of 156, a mass of 17.2 kDa, and a nuclear subcellular localization. C1orf61 may also be known by the following names: CROC4, transcriptional activator of the c-fos promoter, contingent replication of cDNA 4, and protein CROC-4.