>1l4z_B mol:protein length:136  Streptokinase
MIAGPEALLDRPSVNNSQLVVSVAGTVEGTNQDISLKFFEIDLTSRPASKPFATDSGAM
PHKLEKADLLKAIQEQLIANVHSNDDYFEVIDFASDATITDRNGKVYFADKDGSVTLPT
QPVQEFLLSGHVRVRPYK