3.4.22.48 Ecp, extracellular cysteine protease, SCPA, Sscp A, Sscp B, SspB, SspB protein, staphopain, staphopain A, staphopain B, staphopain C, staphylopain - -, 643962, 643964, 667029, 667487, 667589, 683202, 683205, 683735, 696543, 698589, 709394, 709999, 717294, 717312, 718091, 731710, 731911, 753799