TRP32, or Thioredoxin like 1, is a human gene encoded by TXNL1. It may also be known as: Thioredoxin-like protein 1; 32 kDa thioredoxin-related protein; thioredoxin-like, 32kD; HEL-S-114; TXL-1; TXNL; Txl; thioredoxin-like 1. The encoded protein has an amino acid length of 289 and a mass of 32.3 kDa. Other isoforms may exist. Homologs of this gene exist in other organisms, including: Mouse.