>3t5i_A mol:protein length:152 Retinal rod rhodopsin-sensitive cGMP 3',5'-cyclic phosphodiesterase subunit deltaGSMSAKDERAREILRGFKLNWMNLRDAETGKILWQGTEDLSVPGVEHEARVPKKILKCKAVSRELNFSSTEQMEKFRLEQKVYFKGQCLEEWFFEFGFVIPNSTNTWQSLIEAAPESQMMPASVLTGNVIIETKFFDDDLLVSTSRVRLFYV