>2eix_B mol:protein length:243 NADH-cytochrome b5 reductaseKREPALNPNEYKKFMLREKQIINHNTRLFRFNLHHPEDVVGLPIGQHMSVKATVDGKEIYRPYTPVSSDDEKGYFDLIIKVYEKGQMSQYIDHLNPGDFLQVRGPKGQFDYKPNMVKEMGMIAGGTGITPMLQVARAIIKNPKEKTIINLIFANVNEDDILLRTELDDMAKKYSNFKVYYVLNNPPAGWTGGVGFVSADMIKQHFSPPSSDIKVMMCGPPMMNKAMQGHLETLGYTPEQWFIF