Find PDB structures and Computed Structure Models (CSM) by combining queries from tools in this suite: Attribute Search, Sequence Similarity, Sequence Motif, 3D Similarity, and 3D Motif with 'AND' logic.
The Pfam entry does not include all Prosite members. The cytochrome 556 and cytochrome c' families are not included. All these are now in a new clan together. The C-terminus of DUF989, Pfam:PF06181, has now been merged into this family.
The rieske domain has a [2Fe-2S] centre. Two conserved cysteines coordinate one Fe ion, while the other Fe ion is coordinated by two conserved histidines. In hyperthermophilic archaea there is a SKTPCX(2-3)C motif at the C-terminus. The cysteines in ...
The rieske domain has a [2Fe-2S] centre. Two conserved cysteines coordinate one Fe ion, while the other Fe ion is coordinated by two conserved histidines. In hyperthermophilic archaea there is a SKTPCX(2-3)C motif at the C-terminus. The cysteines in this motif form a disulphide bridge, which stabilises the protein [4].
This entry represents LpqE, putative lipoprotein Lxx21020, and uncharacterised protein RP573, mainly found in bacteria. Putative lipoprotein LpqE is a membrane-associated bacterial protein predicted to be involved in cell envelope processes. As a put ...
This entry represents LpqE, putative lipoprotein Lxx21020, and uncharacterised protein RP573, mainly found in bacteria. Putative lipoprotein LpqE is a membrane-associated bacterial protein predicted to be involved in cell envelope processes. As a putative lipoprotein, LpqE is likely anchored to the membrane via a lipid-modified N-terminal cysteine residue, a hallmark of bacterial lipoproteins. While its precise biological function remains uncharacterised, LpqE is commonly found in pathogenic bacteria and may contribute to host-pathogen interactions or membrane stability [1].