4.2.3.121: (+)-alpha-pinene synthase

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For detailed information about (+)-alpha-pinene synthase, go to the full flat file.

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Synonyms

(+)-alpha-pinene cyclase, (+)-pinene cyclase, alpha pinene sythase, alpha-pinene sythase, AvPS, AvTPS1, cyclase I, cyclase III, limonene synthase, LIMS, More, pinene synthase, PINS, PlPIN, TPS-(+)apin1, TPS1

ECTree

     4 Lyases

         4.2 Carbon-oxygen lyases

             4.2.3 Acting on phosphates

                4.2.3.121 (+)-alpha-pinene synthase

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Results	in table
12	AA Sequence
1	CAS Registry Number
8	Cloned(Commentary)
1	Crystallization (Commentary)
5	General Information
8	Inhibitors
1	kcat/KM [mM/s]
8	Ki Value [mM]
8	KM Value [mM]
3	Localization
15	Metals/Ions
7	Molecular Weight [Da]
2	Natural Substrates/ Products (Substrates)
4	Organic Solvent Stability
17	Organism
8	pH Optimum
4	pH Range
1	pI Value
1	Posttranslational Modification
2	Purification (Commentary)
1	Reaction
17	Reference
8	Source Tissue
1	Storage Stability
33	Substrates and Products (Substrate)
4	Subunits
22	Synonyms
1	Systematic Name
4	Temperature Optimum [°C]
2	Temperature Range [°C]
1	Turnover Number [1/s]

General Information

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General Information on EC 4.2.3.121 - (+)-alpha-pinene synthase

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GENERAL INFORMATION

ORGANISM

UNIPROT

COMMENTARY

LITERATURE

evolution

2 entries

physiological function

2 entries

additional information

Wurfbainia villosa

A0A2Z4K4P3

integrative volatile terpenoid profiling and transcriptomics analysis for mining the corresponding genes involved in volatile terpenoid biosynthesis, overview

747887

evolution

Paeonia lactiflora

A0A0G3BIB7

the enzyme belongs to the TPS enzyme superfamily, clade TPS-b, where it is clustered with monoterpene synthases

747387

evolution

Wurfbainia villosa

A0A2Z4K4P3

the enzyme belongs to the TPS superfamily of enzymes

747887

physiological function

Wurfbainia villosa

A0A2Z4K4P3

AvPS (AvTPS1) is not responsible for pinene biosynthesis in the seeds of Amomum villosum, no expression of this gene is detected in the seeds, and the expression of AvPS is not in accordance with the accumulation pattern of pinene in the leaves. But alpha-pinene is widely distributed throughout almost the whole plant, i.e. roots, creeping stems, leaves, pericarp, and seeds. beta-Pinene is found in all the tissues, except seeds. Pinene is a naturally occurring constituent of the essential oils in many plant species that has a relevant role in insect repellency and allelopathy (inhibiting root growth of the tested weed species). Gene AvPS is highly expressed in pericarp, the exterior tissue protecting the fruits against biotic stress, AvPS might be the gene involved in biotic defense in Amonum villosum

747887

physiological function

Paeonia lactiflora

A0A0G3BIB7

the terpene synthase PlPIN from Paeonia lactiflora catalyzes the conversion of geranyl pyrophosphate to alpha-pinene and is involved in the biosynthesis of paeoniflorin

747387