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Literature summary for 6.3.1.2 extracted from

  • Kremeckova, H.; Svrcula, B.; Mikes, V.
    Purification and some properties of glutamate dehydrogenase and glutamine synthetase from Paracoccus denitrificans (1992), J. Gen. Microbiol., 138, 1587-1691.
    View publication on PubMed

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
additional information
-
additional information Km for Gln and Glu increases after adenylylation Paracoccus denitrificans
0.03
-
NH4+
-
Paracoccus denitrificans
0.17
-
ATP
-
Paracoccus denitrificans
1
-
Glu
-
Paracoccus denitrificans
2.1
-
L-Glu Gln, transferase reaction Paracoccus denitrificans
2.4
-
hydroxylamine
-
Paracoccus denitrificans

Molecular Weight [Da]

Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
50100
-
12 * 50100, SDS-PAGE Paracoccus denitrificans
570000
-
gel filtration Paracoccus denitrificans

Organism

Organism UniProt Comment Textmining
Paracoccus denitrificans
-
-
-

Purification (Commentary)

Purification (Comment) Organism
-
Paracoccus denitrificans

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
ATP + L-Glu + NH4+
-
Paracoccus denitrificans ADP + phosphate + L-Gln
-
?
Gln + hydroxylamine + ADP
-
Paracoccus denitrificans gamma-Glutamylhydroxamate + NH4+ + ?
-
?

Subunits

Subunits Comment Organism
dodecamer 12 * 50100, SDS-PAGE Paracoccus denitrificans