>8a3v_D mol:protein length:163 DUF721 domain-containing proteinMHHHHHHRDHRPTATDELIQASKLKQIQEHAKAILLINRQLQDILPKGLKTQVRAANVRGGNLVLEAASAALKMKVDYERLHILTQLRQNGFGHLISIEVRVNPELYRQSKITSEDARAANPRPPLSEHAAHVLLAIADQASDKVKKRLQSLARLAKANQKDD