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Literature summary for 5.1.1.4 extracted from

  • Rudnick, G.; Abeles, R.H.
    Reaction mechanism and structure of the active site of proline racemase (1975), Biochemistry, 14, 4515-4522.
    View publication on PubMed

Inhibitors

Inhibitors Comment Organism Structure
Bromoacetate
-
Acetoanaerobium sticklandii
iodoacetamide
-
Acetoanaerobium sticklandii
iodoacetate DL-Pro and pyrrole-2-carboxylate can protect Acetoanaerobium sticklandii

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
38000
-
x * 38000, SDS-PAGE Acetoanaerobium sticklandii

Organism

Organism UniProt Comment Textmining
Acetoanaerobium sticklandii
-
-
-

Purification (Commentary)

Purification (Comment) Organism
2 forms of enzyme: one binds L-Pro and the other D-Pro Acetoanaerobium sticklandii

Reaction

Reaction Comment Organism Reaction ID
L-proline = D-proline two-base mechanism in which one base on the enzyme removes the substrate alpha-hydrogen as a proton and the conjugate acid of another base donates a proton to the opposite side of the alpha-carbon Acetoanaerobium sticklandii

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
L-Pro
-
Acetoanaerobium sticklandii D-Pro
-
?

Subunits

Subunits Comment Organism
? x * 38000, SDS-PAGE Acetoanaerobium sticklandii