2.3.1.74: chalcone synthase
This is an abbreviated version!
For detailed information about chalcone synthase, go to the full flat file.
Word Map on EC 2.3.1.74
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2.3.1.74
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flavonoid
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anthocyanins
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flower
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phenylpropanoids
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ammonia-lyase
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polyketide
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proneural
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dihydroflavonol
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neuroendocrine
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anthocyanidin
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neurogenesis
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achaete-scute
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elicitors
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4-reductase
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petunia
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stilbene
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helix-loop-helix
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colletotrichum
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phytoalexins
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cinnamic
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anthracnose
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hybrida
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petal
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neurod1
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parsley
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leucoanthocyanidin
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antirrhinum
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3\'-hydroxylase
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3-o-glucosyltransferase
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4-coumarate
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petroselinum
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gloeosporioides
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isoflavonoids
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glycinea
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corolla
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sclcs
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phox2b
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acervuli
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pinocembrin
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lupulus
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g-boxes
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biotechnology
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lindemuthianum
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r2r3-myb
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crispum
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4.3.1.5
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re-isolated
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agriculture
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elicitor-treated
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fructicola
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4-coumarate:coa
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cinnamoyl-coa
- 2.3.1.74
- flavonoid
- anthocyanins
- flower
-
phenylpropanoids
-
ammonia-lyase
- polyketide
-
proneural
- dihydroflavonol
-
neuroendocrine
- anthocyanidin
-
neurogenesis
-
achaete-scute
- elicitors
-
4-reductase
- petunia
- stilbene
-
helix-loop-helix
- colletotrichum
-
phytoalexins
-
cinnamic
-
anthracnose
- hybrida
- petal
-
neurod1
- parsley
-
leucoanthocyanidin
- antirrhinum
-
3\'-hydroxylase
- 3-o-glucosyltransferase
- 4-coumarate
- petroselinum
- gloeosporioides
-
isoflavonoids
- glycinea
- corolla
-
sclcs
-
phox2b
-
acervuli
- pinocembrin
- lupulus
-
g-boxes
- biotechnology
- lindemuthianum
-
r2r3-myb
- crispum
-
4.3.1.5
-
re-isolated
- agriculture
-
elicitor-treated
- fructicola
-
4-coumarate:coa
- cinnamoyl-coa
Reaction
3 malonyl-CoA
+
Synonyms
6'-deoxychalcone synthase, anther-specific chalcone synthase-like enzyme, ASCL1, ASCL2, chalcone synthase, chalcone synthase 6, chalcone synthase 7, chalcone synthase C2-Idf-I, chalcone synthase C2-Idf-II, chalcone synthetase, CHS, CHS var 2, chs-1, CHS-7, CHS01, CHS02, CHS03, CHS04, CHS05, CHS06, CHS07, CHS08, CHS088, CHS09, Chs1, CHS10, CHS11, CHS12, CHS13, CHS14, Chs2, CHS2 chalcone synthase, CHS3, CHS4, CHS444, CHS5, CHS6, CHS7, CHS768, CHS_H1, Cs-COR126, DOCS, EC 2.3.1.120, flavanone synthase, flavanone synthetase, GmIRCHS, MdCHS2, More, naringenin-chalcone synthase, naringenin-chalcone synthase 6, PgCHS, PKS1, Q7Y1Y0, RinPKS1, RiPKS4, RiPKS5, synthase, flavanone, vsad1
ECTree
2.3.1.74 chalcone synthaseAdvanced search results
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results (Source Tissue
Source Tissue on EC 2.3.1.74 - chalcone synthase
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SOURCE TISSUE 
ORGANISM
UNIPROT
COMMENTARY 
LITERATURE
SOURCE
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highest expression. The enzyme is primarily localized in the growth point, leaf primordium, and young leaves of leaf buds
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patterns of enzyme gene expression in different genotypes of shoots undergoing rhizogenesis are associated with observed flavonoids content, and a high frequency of rhizogenesis is accompanied with low flavonoid content in shoots
expression of CHSL1 only within the tapetum during the free and early vacuolated microspore stages in both wheat and triticale
additional information
expression of CHS is strongly inhibited in the later stages of anther development in sterility cytoplasm
devloping, CHSL1 shows a restricted expression pattern and is specific for the anther
expression patterns is higher at 70 d after pollination in both the cultivars. Expression of the gene coincides with the onset of accumulation of isoflavonoids in the embryos. CHS7 is expressed at significantly greater level in RCAT Angora than in Harovinton
expression patterns is higher at 70 d after pollination in both the cultivars. Expression of the gene coincides with the onset of accumulation of isoflavonoids in the embryos. CHS8 is expressed at significantly greater level in RCAT Angora than in Harovinton
expression shows significant correlation to the accumulation patterns of anthocyanin during flower development
CHS content decreases dramatically during the 1-week ripening period
the transcripts of RiPKS4 and RiPKS5 accumulate at a lower level during fruit development in comparison to RiPKS1
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the enzyme is primarily localized in exocarp and vascular bundles of the fruit during berry development
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the enzyme is primarily localized in palisade, spongy tissues and vascular bundles of the leaves
Cchs3 is expressed at much lower levels than phchs5. Phchs3 is expressed in pigmented tissue (including lip, petal and sepal) at middle stages (stages 24) and in colorless reproductive tissue at late stage
Phchs5 is the most abundantly expressed chs gene in floral organs and it is specifically transcribed in petal and lip at the stages when anthocyanin accumulates
specially expressed in floral organs. Pchs isexpressed both in pigmented flower tissues, including petal, lip, and sepal, at early developmental stages and in colorless reproductive tissue at a late stage
Cchs3 is expressed at much lower levels than phchs5. Phchs3 is expressed in pigmented tissue (including lip, petal and sepal) at middle stages (stages 24) and in colorless reproductive tissue at late stage
phchs4 is expressed at much lower levels than phchs5. Phchs4 is only expressed in petal at earlier stages (stage 1-3) and in lip at middle stage (stage 4)
Phchs5 is the most abundantly expressed chs gene in floral organs and it is specifically transcribed in petal and lip at the stages when anthocyanin accumulates
specially expressed in floral organs. Pchs isexpressed both in pigmented flower tissues, including petal, lip, and sepal, at early developmental stages and in colorless reproductive tissue at a late stage
roughly equivalently expressed in cyanic and acyanic areas except for at stage II and V of flower development
hairy roots, transformed with the soybean chalcone synthase (CHS6) or isoflavone synthase (IFS2) genes, with dramatically decreased capacity to synthesize isoflavones are produced to determine what effects these changes would have on susceptibility to a fungal pathogen. Blockage of isoflavone synthesis by constitutive expression of two key genes in the isoflavonoid pathway, chalcone synthase and isoflavone synthase leads to the inability to synthesize glyceollin in soybean hairy roots on root resistance to Fusarium solani f. sp. glycines
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the enzyme is primarily localized in the endoderm and primary phloem of roots
Cchs3 is expressed at much lower levels than phchs5. Phchs3 is expressed in pigmented tissue (including lip, petal and sepal) at middle stages (stages 24) and in colorless reproductive tissue at late stage
specially expressed in floral organs. Pchs isexpressed both in pigmented flower tissues, including petal, lip, and sepal, at early developmental stages and in colorless reproductive tissue at a late stage
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the enzyme is primarily localized in primary phloem and pith ray in the stems
additional information
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wild-type and mutant expression anaylsis in plant tissues, overview
additional information
no expression in stem, stamen, pistil, leaf and shuck
additional information
no expression in stem, stamen, pistil, leaf and shuck
additional information
no expression in stem, stamen, pistil, leaf and shuck
additional information
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no expression in stem, stamen, pistil, leaf and shuck
additional information
transcripts of CHS1 are detected in all examined samples at different expression levels
