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P51085

- CHS3_TRISU

UniProt

P51085 - CHS3_TRISU

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Protein

Chalcone synthase 3

Gene
CHS3
Organism
Trifolium subterraneum (Subterranean clover)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at transcript leveli

Functioni

The primary product of this enzyme is 4,2',4',6'-tetrahydroxychalcone (also termed naringenin-chalcone or chalcone) which can under specific conditions spontaneously isomerize into naringenin.

Catalytic activityi

3 malonyl-CoA + 4-coumaroyl-CoA = 4 CoA + naringenin chalcone + 3 CO2.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei164 – 1641 By similarity

GO - Molecular functioni

  1. naringenin-chalcone synthase activity Source: UniProtKB-EC

GO - Biological processi

  1. flavonoid biosynthetic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Acyltransferase, Transferase

Keywords - Biological processi

Flavonoid biosynthesis

Enzyme and pathway databases

UniPathwayiUPA00154.

Names & Taxonomyi

Protein namesi
Recommended name:
Chalcone synthase 3 (EC:2.3.1.74)
Alternative name(s):
Naringenin-chalcone synthase 3
Gene namesi
Name:CHS3
OrganismiTrifolium subterraneum (Subterranean clover)
Taxonomic identifieri3900 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeTrifolieaeTrifolium

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 389389Chalcone synthase 3PRO_0000216070Add
BLAST

Expressioni

Developmental stagei

Expressed during development.

Structurei

3D structure databases

ProteinModelPortaliP51085.
SMRiP51085. Positions 3-389.

Family & Domainsi

Sequence similaritiesi

Family and domain databases

Gene3Di3.40.47.10. 2 hits.
InterProiIPR012328. Chalcone/stilbene_synth_C.
IPR018088. Chalcone/stilbene_synthase_AS.
IPR001099. Chalcone/stilbene_synthase_N.
IPR011141. Polyketide_synthase_type-III.
IPR016039. Thiolase-like.
IPR016038. Thiolase-like_subgr.
[Graphical view]
PfamiPF02797. Chal_sti_synt_C. 1 hit.
PF00195. Chal_sti_synt_N. 1 hit.
[Graphical view]
PIRSFiPIRSF000451. PKS_III. 1 hit.
SUPFAMiSSF53901. SSF53901. 2 hits.
PROSITEiPS00441. CHALCONE_SYNTH. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P51085-1 [UniParc]FASTAAdd to Basket

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MVSVSEIRQA QRAEGPATIL AIGTANPANK VEQATYPDFY FKITNSEHKV    50
ELKEKFQRMC DKSMIKSRYM YLTEEILKEN PSLCEYMAPS LDARQDMVVV 100
EVPRLGKEAA VKAIKEWGQP KSKITHLIFC TTSGVDMPGA DYQLTKLLGL 150
RPYVKRYMMY QQGCFAGGTV LRLAKDLAEN NKGARVLVVC SEVTAVTFRG 200
PSDTHLDSLV GQALFGDGAA ALIVGSDPVP EIEKPIFVMV WTAQTIAPDS 250
EGAIDGHLRE AGLTFHLLKD VPGIVSKNID KALVEAFQPL GISDYNSIFW 300
IAHPGGPAIL DQVEQKLALK PEKMKATREV LSEYGNMSSA CVLFILDEMR 350
KKSTKDGLKT TGEGLDWGVL FGFGPGLTIE TVVLHSVAI 389
Length:389
Mass (Da):42,644
Last modified:October 1, 1996 - v1
Checksum:iD38F8A4E6CAEB44D
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L24515 Genomic DNA. Translation: AAA73937.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L24515 Genomic DNA. Translation: AAA73937.1 .

3D structure databases

ProteinModelPortali P51085.
SMRi P51085. Positions 3-389.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Enzyme and pathway databases

UniPathwayi UPA00154 .

Family and domain databases

Gene3Di 3.40.47.10. 2 hits.
InterProi IPR012328. Chalcone/stilbene_synth_C.
IPR018088. Chalcone/stilbene_synthase_AS.
IPR001099. Chalcone/stilbene_synthase_N.
IPR011141. Polyketide_synthase_type-III.
IPR016039. Thiolase-like.
IPR016038. Thiolase-like_subgr.
[Graphical view ]
Pfami PF02797. Chal_sti_synt_C. 1 hit.
PF00195. Chal_sti_synt_N. 1 hit.
[Graphical view ]
PIRSFi PIRSF000451. PKS_III. 1 hit.
SUPFAMi SSF53901. SSF53901. 2 hits.
PROSITEi PS00441. CHALCONE_SYNTH. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "Nucleotide sequence of additional members of the gene family encoding chalcone synthase in Trifolium subterraneum."
    Howles P.A., Arioli T., Weinman J.J.
    Plant Physiol. 107:1035-1036(1995) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: cv. Karridale.
    Tissue: Leaf and Stem.

Entry informationi

Entry nameiCHS3_TRISU
AccessioniPrimary (citable) accession number: P51085
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: October 1, 1996
Last modified: February 19, 2014
This is version 67 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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