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Literature summary extracted from

  • Sharma, P.K.; Sangwan, N.S.; Bose, S.K.; Sangwan, R.S.
    Biochemical characteristics of a novel vegetative tissue geraniol acetyltransferase from a monoterpene oil grass (Palmarosa, Cymbopogon martinii var. Motia) leaf (2013), Plant Sci., 203-204, 63-73.
    View publication on PubMed

Inhibitors

EC Number Inhibitors Comment Organism Structure
2.3.1.84 Cu2+ 5 mM, no residual activity Cymbopogon martinii
2.3.1.84 Hg2+ 5 mM, no residual activity Cymbopogon martinii
2.3.1.84 Zn2+ 5 mM, no residual activity Cymbopogon martinii

KM Value [mM]

EC Number KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
2.3.1.84 0.164
-
 cis-hex-3-en-1-ol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.276
-
 (-)-beta-citronellol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.316
-
 Heptanol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.562
-
 Octanol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.775
-
 geraniol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.853
-
 Nonanol pH 8.0, 30°C Cymbopogon martinii

Metals/Ions

EC Number Metals/Ions Comment Organism Structure
2.3.1.84 additional information not stimulatory: Li+, K+, Na+, Ni+, Mn2+, Hg2+, Zn2+ and Cu2++ Cymbopogon martinii

Molecular Weight [Da]

EC Number Molecular Weight [Da] Molecular Weight Maximum [Da] Comment Organism
2.3.1.84 43000
-
 gel filtration Cymbopogon martinii

Organism

EC Number Organism UniProt Comment Textmining
2.3.1.84 Cymbopogon martinii
-
-
-

Source Tissue

EC Number Source Tissue Comment Organism Textmining
2.3.1.84 leaf
-
 Cymbopogon martinii
-

Substrates and Products (Substrate)

EC Number Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
2.3.1.84 acetyl-CoA + (-)-beta-citronellol
-
 Cymbopogon martinii CoA + (-)-beta-citronellyl acetate
-
 ?
2.3.1.84 acetyl-CoA + cis-hex-3-en-1-ol
-
 Cymbopogon martinii CoA + cis-hex-3-enyl acetate
-
 ?
2.3.1.84 acetyl-CoA + geraniol
-
 Cymbopogon martinii CoA + geranyl acetate
-
 ?
2.3.1.84 acetyl-CoA + heptanol
-
 Cymbopogon martinii CoA + heptyl acetate
-
 ?
2.3.1.84 acetyl-CoA + nonanol
-
 Cymbopogon martinii CoA + nonyl acetate
-
 ?
2.3.1.84 acetyl-CoA + octanol
-
 Cymbopogon martinii CoA + octyl acetate
-
 ?
2.3.1.84 additional information no sustrates: methanol, ethanol, isopropanol, isoamylalcohol, linalool, menthol, carveol, 1-phenylethanol, tertiary butyl alcohol Cymbopogon martinii ?
-
 ?

Subunits

EC Number Subunits Comment Organism
2.3.1.84 monomer 1 * 43000, SDS-PAGE and MALDI-TOF Cymbopogon martinii

Synonyms

EC Number Synonyms Comment Organism
2.3.1.84 GAAT
-
 Cymbopogon martinii
2.3.1.84 geraniol:acetyl coenzyme A acetyltransferase
-
 Cymbopogon martinii

Temperature Optimum [°C]

EC Number Temperature Optimum [°C] Temperature Optimum Maximum [°C] Comment Organism
2.3.1.84 30
-
-
 Cymbopogon martinii

Turnover Number [1/s]

EC Number Turnover Number Minimum [1/s] Turnover Number Maximum [1/s] Substrate Comment Organism Structure
2.3.1.84 0.06
-
 cis-hex-3-en-1-ol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.199
-
 (-)-beta-citronellol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.201
-
 Heptanol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.213
-
 Octanol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.272
-
 Nonanol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.287
-
 geraniol pH 8.0, 30°C Cymbopogon martinii

pH Optimum

EC Number pH Optimum Minimum pH Optimum Maximum Comment Organism
2.3.1.84 8
-
-
 Cymbopogon martinii

pH Range

EC Number pH Minimum pH Maximum Comment Organism
2.3.1.84 7
-
 75% of maximum activity Cymbopogon martinii

pI Value

EC Number Organism Comment pI Value Maximum pI Value
2.3.1.84 Cymbopogon martinii isoelectric focusing
-
 5.3

kcat/KM [mM/s]

EC Number kcat/KM Value [1/mMs-1] kcat/KM Value Maximum [1/mMs-1] Substrate Comment Organism Structure
2.3.1.84 0.319
-
 Nonanol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.366
-
 geraniol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.366
-
 cis-hex-3-en-1-ol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.378
-
 Octanol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.636
-
 Heptanol pH 8.0, 30°C Cymbopogon martinii
2.3.1.84 0.72 1 (-)-beta-citronellol pH 8.0, 30°C Cymbopogon martinii