Protein-Arginine Deiminase Type-4

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

**Definition:** Protein-arginine deiminase type-4 (663 aa, ~74 kDa) is encoded by the human PADI4 gene. This protein is involved in the deimination of arginine residues in histones.

**Synonyms:** - EC 3.5.3.15 - HL-60 PAD - PADI-H Protein - PADI4 - Peptidyl Arginine Deiminase, Type V - Peptidylarginine Deiminase IV - Protein-Arginine Deiminase Type IV