Formate dehydrogenase/DMSO reductase, domains 1-3
Arsenate respiratory reductase molybdopterin-containing subunit ArrA
Arsenate respiratory reductase large subunit
Component of the arsenate respiratory reductase (Arr) complex, which catalyzes the reduction of arsenate (As(V)) to arsenite (As(III)) (PubMed:9738904). Can use acetate as the electron donor (PubMed:9738904). ArrA is the arsenate-binding subunit (By similarity).
Binds 1 molybdenum-bis(molybdopterin guanine dinucleotide) (Mo-bis-MGD) cofactor per subunit.
Heterodimer composed of one large subunit (ArrA) and one small subunit (ArrB).
Fully induced in the presence of arsenate.
Predicted to be exported by the Tat system. The position of the signal peptide cleavage has been experimentally proven.
Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
Arsenate respiratory reductase iron-sulfur subunit ArrB
Arsenate respiratory reductase small subunit
Component of the arsenate respiratory reductase (Arr) complex, which catalyzes the reduction of arsenate (As(V)) to arsenite (As(III)) (PubMed:9738904). ArrB is probably the electron transfer subunit (By similarity).
Complete sequence of Desulfurispirillum indicum S5.
NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]
Multidrug efflux transporter AcrB transmembrane domain
Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA.
Forms a complex with SecF. Part of the essential Sec protein translocation apparatus which comprises SecA, SecYEG and auxiliary proteins SecDF. Other proteins may also be involved.
Belongs to the SecD/SecF family. SecD subfamily.
Forms a complex with SecD. Part of the essential Sec protein translocation apparatus which comprises SecA, SecYEG and auxiliary proteins SecDF. Other proteins may also be involved.
Belongs to the SecD/SecF family. SecF subfamily.