Any feedback?
Please rate this page
(literature.php)
(0/150)

BRENDA support

Literature summary extracted from

  • Upmeier, B.; Thomzik, J.E.; Barz, W.
    Enzymatic studies on the reversible synthesis of nicotinic acid-N-glucoside in heterotrophic parsley cell suspension cultures (1988), Z. Naturforsch. C, 43c, 835-842.
No PubMed abstract available

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.4.1.196 p-chloromercuribenzoate
-
 Petroselinum crispum
2.4.1.196 Zn2+
-
 Petroselinum crispum

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.4.1.196 0.17
-
 nicotinic acid
-
 Petroselinum crispum
2.4.1.196 0.22
-
 nicotinic acid
-
 Petroselinum crispum
2.4.1.196 1.2
-
 UDPglucose
-
 Petroselinum crispum
2.4.1.196 4.3
-
 UDPglucose
-
 Petroselinum crispum

Localization

EC Number Localization Comment Organism GeneOntology No. Textmining
2.4.1.196 soluble
-
 Petroselinum crispum
-
-

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.4.1.196 additional information no requirement for divalent cations Petroselinum crispum

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.4.1.196 46000
-
 gel filtration Petroselinum crispum

Natural Substrates/ Products (Substrates)

EC Number Natural Substrates Organism Comment (Nat. Sub.) Natural Products Comment (Nat. Pro.) Rev. Reac.
2.4.1.196 UDPglucose + nicotinate Petroselinum crispum the reversible glucosyltransferase reaction provides free nicotinate for the synthesis of NAD+ and NADP+ in pyridine nucleotide cycle ?
-
 ?

Organism

EC Number Organism UniProt Comment Textmining
2.4.1.196 Petroselinum crispum
-
 Hoffm., parsley
-

Purification (Commentary)

EC Number Purification (Comment) Organism
2.4.1.196 partial Petroselinum crispum

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.4.1.196 cell suspension culture heterotrophic Petroselinum crispum
-

Specific Activity [micromol/min/mg]

EC Number Specific Activity Minimum [µmol/min/mg] Specific Activity Maximum [µmol/min/mg] Comment Organism
2.4.1.196 additional information
-
-
 Petroselinum crispum

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.4.1.196 UDP-glucose + catechol
-
 Petroselinum crispum ?
-
 ?
2.4.1.196 UDP-glucose + nicotinate high specificity for UDPglucose as glucosyl donor Petroselinum crispum UDP + N-glucosylnicotinate
-
 r
2.4.1.196 UDP-glucose + nicotinic acid methyl ester
-
 Petroselinum crispum UDP + N-glucosylnicotinic acid methyl ester
-
 ?
2.4.1.196 UDP-glucose + vanillic acid
-
 Petroselinum crispum ?
-
 ?
2.4.1.196 UDP-glucose + vanillin
-
 Petroselinum crispum ?
-
 ?
2.4.1.196 UDPglucose + nicotinate the reversible glucosyltransferase reaction provides free nicotinate for the synthesis of NAD+ and NADP+ in pyridine nucleotide cycle Petroselinum crispum ?
-
 ?

Subunits

EC Number Subunits Comment Organism
2.4.1.196 monomer 1 * 46000, SDS-PAGE Petroselinum crispum

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
2.4.1.196 30
-
-
 Petroselinum crispum

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.4.1.196 7.8 8.2
-
 Petroselinum crispum

pH Range

EC Number pH Minimum pH Maximum Comment Organism
2.4.1.196 5 11 at pH 5 nearly inactive, at pH 11 about 50% of activity maximum Petroselinum crispum