>7t30_E mol:protein length:179 NiFe hydrogenase small subunitMAKAKVATFWLEACAGCHMSFLDLDERLIDLFQNVEILFSPIVDAKDIPNIDVGVLSGGLGNVEEVELAKKMRERCKYLVAWGDCAVFGGINCMRNFIPKDVVLREGYIETASTVNPQGIVPSEDIPELLPRALPIDYEVKVDVYVPGCPPDADTIYYVFKELLAGRVPKVPSEMMRYD