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Literature summary for 1.2.1.88 extracted from

  • Haslett, M.R.; Pink, D.; Walters, B.; Brosnan, M.E.
    Assay and subcellular localization of pyrroline-5-carboxylate dehydrogenase in rat liver (2004), Biochim. Biophys. Acta, 1675, 81-86.
    View publication on PubMed

Localization

Localization Comment Organism GeneOntology No. Textmining
mitochondrion exclusively Rattus norvegicus 5739
-

Natural Substrates/ Products (Substrates)

Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
1-pyrroline-5-carboxylate + NAD+ + H2O Rattus norvegicus
-
L-glutamate + NADH
-
?

Organism

Organism UniProt Comment Textmining
Rattus norvegicus
-
male sprague-dawley rats
-

Purification (Commentary)

Purification (Comment) Organism
subcellular fractionation, isolation of mitochondria Rattus norvegicus

Source Tissue

Source Tissue Comment Organism Textmining
liver
-
Rattus norvegicus
-

Specific Activity [micromol/min/mg]

Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
0.19
-
mitochondrial fraction, with cofactor NADP+ Rattus norvegicus
0.3
-
mitochondrial fraction, with cofactor NAD+ Rattus norvegicus

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
1-pyrroline-5-carboxylate + NAD(P)+ + H2O
-
Rattus norvegicus L-glutamate + NAD(P)H
-
?
1-pyrroline-5-carboxylate + NAD+ + H2O
-
Rattus norvegicus L-glutamate + NADH
-
?

Synonyms

Synonyms Comment Organism
DELTA1-pyrroline-5-carboxylate dehydrogenase
-
Rattus norvegicus
P5CDH
-
Rattus norvegicus

Temperature Optimum [°C]

Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
37
-
assay at Rattus norvegicus

pH Optimum

pH Optimum Minimum pH Optimum Maximum Comment Organism
7.8
-
assay at Rattus norvegicus

Cofactor

Cofactor Comment Organism Structure
NAD+ preferred cofactor Rattus norvegicus
NADP+
-
Rattus norvegicus