>2SEM_1|Chains A, B|PROTEIN (SEX MUSCLE ABNORMAL PROTEIN 5)|Caenorhabditis elegans (6239) ETKFVQALFDFNPQESGELAFKRGDVITLINKDDPNWWEGQLNNRRGIFPSNYVCPYNSN >2SEM_2|Chains C, D|PROTEIN (SH3 PEPTOID INHIBITOR)|null XPPPVGPRR