Provided below are ELISA kits targeting thioredoxin like 4A, a human protein encoded by TXNL4A. This protein is 142 amino acids long, with a mass of 16.8 kDa, and is a member of the DIM1 family. This is reported to be a nuclear protein. There is a noted implication in Burn-McKeown syndrome. Other alias names for this protein include: thioredoxin-like protein 4A, DIM1 protein homolog, spliceosomal U5 snRNP-specific 15 kDa protein, thioredoxin-like 4, BMKS, DIB1, and DIM1.