This entry represents a domain of about 41 amino acids that contains, among other motifs, two copies of the motif CXXCH associated with haem binding. This domain is predicted to be a high molecular weight c-type cytochrome and is often found in multi ...
This entry represents a domain of about 41 amino acids that contains, among other motifs, two copies of the motif CXXCH associated with haem binding. This domain is predicted to be a high molecular weight c-type cytochrome and is often found in multiple copies. Members are found mostly in species of Shewanella, Geobacter, and Vibrio.
This entry includes Cytochrome c-type protein NrfB and similar proteins, which plays a role in nitrite reduction. These proteins contain several copies of the CXXCH haem-binding motif [1-5].
This entry includes decaheme cytochrome c component MtrC from the MtrCAB complex and its homologues MtrF (which is part of the MtrFDE complex) and OmcA. In Shewanella oneidensis, these proteins are located at the bacterial cell surface at the termini ...
This entry includes decaheme cytochrome c component MtrC from the MtrCAB complex and its homologues MtrF (which is part of the MtrFDE complex) and OmcA. In Shewanella oneidensis, these proteins are located at the bacterial cell surface at the termini of trans-outer-membrane electron transfer conduits and allow the utilization of extracellular mineral forms of iron and manganese as respiratory electron acceptors [5,6]. MtrC/MtrF/OmcA consist of four domains: domain I and III containing seven antiparallel beta-strands in an extended Greek key topology; domains II and IV each bind five tightly packed hemes covalently attached to the Cys residues of the five CXXCH motifs in each domain and form the central core, flanked by domains I (Pfam:PF22111) and III [5,6]. This entry represents domains II and IV.
Decaheme cytochrome c component MtrC/MtrF N-terminal domain
This entry represents the N-terminal domain of the decaheme cytochrome c component MtrC from the MtrCAB complex and its homologue MtrF, which is part of the MtrFDE complex. In Shewanella oneidensis, these proteins are at bacterial cell surface at the ...
This entry represents the N-terminal domain of the decaheme cytochrome c component MtrC from the MtrCAB complex and its homologue MtrF, which is part of the MtrFDE complex. In Shewanella oneidensis, these proteins are at bacterial cell surface at the termini of trans-outer-membrane electron transfer conduits and allow the utilization of extracellular mineral forms of iron and manganese as respiratory electron acceptors [1-4]. MtrC/MtrF consist of four domains: domain I and III containing seven antiparallel beta-strands in an extended Greek key topology; domains II and IV each bind five tightly packed hemes covalently attached to the Cys residues of the five CXXCH motifs in each domain and form the central core, flanked by domains I and III [1-4]. This entry represents domain I (N-terminal) of MtrC/MtrF.
