Kita-Kyushu Lung Cancer Antigen 1

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Kita-kyushu lung cancer antigen 1 (113 aa, ~13 kDa) is encoded by the human CT83 gene. This protein may play a role in testicular function.

**Synonyms:** - CT83 - Cancer/Testis Antigen 83 - KK-LC-1 - KKLC1