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1.20.4.4: arsenate reductase (thioredoxin)

This is an abbreviated version!
For detailed information about arsenate reductase (thioredoxin), go to the full flat file.

Word Map on EC 1.20.4.4

Reaction

arsenate
+
thioredoxin
=
arsenite
+
thioredoxin disulfide
+
H2O

Synonyms

ARS, ArsC, ArsC1, ArsC1', ArsC3, arsenate reductase, Bs_ArsC, pI258 arsenate reductase, plasmid pI258 arsenate reductase, Sa_ArsC, Strop634, thioredoxin-arsenate reductase complex, thioredoxin-coupled arsenate reductase, Trx-coupled arsenate reductase

ECTree

     1 Oxidoreductases
         1.20 Acting on phosphorus or arsenic in donors
             1.20.4 With disulfide as acceptor
                1.20.4.4 arsenate reductase (thioredoxin)

Molecular Weight

Molecular Weight on EC 1.20.4.4 - arsenate reductase (thioredoxin)

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MOLECULAR WEIGHT
ORGANISM
UNIPROT
COMMENTARY hide
LITERATURE
14400
14436
x * 14436, protein with a loss of the first three amino acid residues from part of the arsenate reductase may have occurred intracellularly or extracellularly during the purification process, mass spectral analysis
14440
calculated from amino acid sequence
14500
electrospray mass spectrometry shows two molecular masses of 14810.5 and 14436.0 Da, suggesting that 70% of the purified protein lacks the N-terminal three amino acids
14800
reduced C82S mutant
14810
14820
reduced C89L mutant
15030
calculated, SDS-PAGE
16000
Oleidesulfovibrio alaskensis
-
1 * 16010, calculated, 1 * 16000, SDS-PAGE, 1 * 16008, ESI-microTOF
16008
Oleidesulfovibrio alaskensis
-
1 * 16010, calculated, 1 * 16000, SDS-PAGE, 1 * 16008, ESI-microTOF
16010
Oleidesulfovibrio alaskensis
-
1 * 16010, calculated, 1 * 16000, SDS-PAGE, 1 * 16008, ESI-microTOF
16957
1 * 16957, calculated, 1 * 17000, SDS-PAGE
17000
gel filtration
20000
Oleidesulfovibrio alaskensis
-
gel filtration
21000
gel filtration
25360
2 * 25360, SDS-PAGE
47000
-
Western blot