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garB

Gene
garB
Protein
Glutathione amide reductase
Organism
Marichromatium gracile
Length
463 amino acids
Function
Catalyzes the reduction of glutathione amide disulfide (GASSAG) to restore glutathione amide (GASH) in the presence of NADH. May play a role in GASH metabolism under anaerobic conditions as a sulfide carrier necessary for cytoplasmic sulfide oxidation.
Similarity
Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.
Mass
49.159 kDa
Sequence
MTQHFDLIAIGGGSGGLAVAEKAAAFGKRVALIESKALGGTCVNVGCVPKKVMWYASHLAEAVRDAPGFGVQASGGTLDWPRLVAGRDRYIGAINSFWDGYVERLGITRVDGHARFVDAHTIEVEGQRLSADHIVIATGGRPIVPRLPGAELGITSDGFFALQQQPKRVAIIGAGYIGIELAGLLRSFGSEVTVVALEDRLLFQFDPLLSATLAENMHAQGIETHLEFAVAALERDAQGTTLVAQDGTRLEGFDSVIWAVGRAPNTRDLGLEAAGIEVQSNGMVPTDAYQNTNVPGVYALGDITGRDQLTPVAIAAGRRLAERLFDGQSERKLDYDNIPTVVFAHPPLSKVGLSEPEARERLGDVLTVYETSFTPMRYALNEHGPKTAMKLVCAGPEQRVVGVHVIGDGADEMLQGFAVAVKMGATKADFDNTVAIHPGSAEELVTLKEPVRRPGDPLPEGAA