>4n8x_A mol:protein length:109 Carbon dioxide concentrating mechanism proteinMQIAKVRGTVVSTQKDPSLRGVKLLLLQLVDEEGNLLQKYEVAADNSVGAGFDEWVLISRGSAARQLLGNEQRPVDAAVVAIIDTIHVEDRLIYSKKDQYRLEHHHHHH