>4lnn_J mol:protein length:443 Glutamine synthetaseAKYTREDIEKLVKEENVKYIRLQFTDILGTIKNVEIPVSQLGKALDNKVMFDGSSIEGFVRIEESDMYLYPDLNTFVIFPWTAEKGKVARFICDIYNPDGTPFEGDPRNNLKRILKEMEDLGFSDFNLGPEPEFFLFKLDEKGEPTLELNDKGGYFDLAPTDLGENCRRDIVLELEEMGFEIEASHHEVAPGQHEIDFKYAGAVRSCDDIQTFKLVVKTIARKHGLHATFMPKPLFGVNGSGMHCNLSLFKNGVNAFFDENADLQLSETAKHFIAGIVKHATSFTAVTNPTVNSYKRLVPGYEAPCYVAWSAQNRSPLIRIPASRGISTRVEVRSVDPAANPYLALSVLLAAGLDGIKNKLEAPAPIDRNIYVMSKEERMENGIVDLPATLAEALEEFKSNEVMVKALGEHLFEHFIEAKEIEWDMFRTQVHPWEREQYMSQY