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Literature summary for 2.8.1.7 extracted from

  • Kim, J.H.; Frederick, R.O.; Reinen, N.M.; Troupis, A.T.; Markley, J.L.
    [2Fe-2S]-Ferredoxin binds directly to cysteine desulfurase and supplies an electron for iron-sulfur cluster assembly but is displaced by the scaffold protein or bacterial frataxin (2013), J. Am. Chem. Soc., 135, 8117-8120.
    View publication on PubMedView publication on EuropePMC
Search for more literature for 2.8.1.7

Protein Variants

Protein Variants Comment Organism
C328S inactive Escherichia coli

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
45000
-
 2 * 45000, SDS-PAGE Escherichia coli
90000
-
-
 Escherichia coli

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
L-cysteine + [enzyme]-cysteine Escherichia coli
-
 L-alanine + [enzyme]-S-sulfanylcysteine
-
 ?
additional information Escherichia coli [2Fe-2S]-ferredoxin interacts directly with the enzyme ?
-
 ?

Organism

Organism UniProt Comment Textmining
Escherichia coli
-
-
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-cysteine + [enzyme]-cysteine
-
 Escherichia coli L-alanine + [enzyme]-S-sulfanylcysteine
-
 ?
additional information [2Fe-2S]-ferredoxin interacts directly with the enzyme Escherichia coli ?
-
 ?

Subunits

Subunits Comment Organism
homodimer 2 * 45000, SDS-PAGE Escherichia coli

Synonyms

Synonyms Comment Organism
IscS
-
 Escherichia coli

Cofactor

Cofactor Comment Organism Structure
pyridoxal 5'-phosphate dependent on Escherichia coli