Sulfide:quinone oxidoreductase (M-CSA:320)

Proteins that are close homologues to the M-CSA reference protein and have the same catalytic residues (highlighted in green, below) probably share the same mechanism. Please also check if the homologue shares the same FunTree Structural Cluster and the same Pfam family, as another measure of similarity.

Legend:
Reference Residue Conserved Residue Non Conserved Residue Outside Alignment Reference Residue not in this sequence

Homologous SwissProt sequences of Q7ZAG8

Reference Sequence Homologue Asp215 Cys178 Cys350 Asp353 Cys129 Lys386
Q7ZAG8
FunTreePfam
Q7ZAG8
FunTreePfam
Asp215 Cys178 Cys350 Asp353 Cys129 Lys386
Q7ZAG8
FunTreePfam
B7JBP8
FunTreePfam
Gly203 Cys160 Cys356 not aligned Cys128 Lys391
Q7ZAG8
FunTreePfam
O67931
FunTreePfam
Gly198 Cys156 Cys347 not aligned Cys124 Lys382
Q7ZAG8
FunTreePfam
Q9R112
FunTreePfam
not aligned Cys201 Cys379 not aligned Tyr170 Lys418
Q7ZAG8
FunTreePfam
Q54DK1
FunTreePfam
not aligned Cys204 Cys380 not aligned Tyr172 Lys419