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P51103 (DFRA_CALCH) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 56. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Dihydroflavonol-4-reductase

Short name=DFR
EC=1.1.1.219
Alternative name(s):
Dihydrokaempferol 4-reductase
Gene names
Name:F
OrganismCallistephus chinensis (China aster) (Callistemma chinense)
Taxonomic identifier13379 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridscampanulidsAsteralesAsteraceaeAsteroideaeAstereaeAustralasian lineagesCallistephus

Protein attributes

Sequence length364 AA.
Sequence statusComplete.
Protein existenceEvidence at transcript level

General annotation (Comments)

Catalytic activity

Cis-3,4-leucopelargonidin + NADP+ = (+)-dihydrokaempferol + NADPH.

Pathway

Pigment biosynthesis; anthocyanin biosynthesis.

Sequence similarities

Belongs to the NAD(P)-dependent epimerase/dehydratase family. Dihydroflavonol-4-reductase subfamily.

Ontologies

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 364364Dihydroflavonol-4-reductase
PRO_0000215564

Sequences

Sequence LengthMass (Da)Tools
P51103 [UniParc].

Last modified October 1, 1996. Version 1.
Checksum: 83E82B02F1AF4329

FASTA36440,726
        10         20         30         40         50         60 
MKEDSPPTVC VTGAAGFIGS WLVMRLLERG YIVRATVRNP GDMKKVKHLL ELPKAETNLT 

        70         80         90        100        110        120 
LWKADLTQEG SFDEAIEGCH GVFHVATPMD FESKDPENEI IKPTIEGILS IIRSCAKAKT 

       130        140        150        160        170        180 
VKKLVYTSSA GTVNVQETQL PVYDESHWSD LDFIYSKKMT AWMYFVSKTL AEKAAMEAAK 

       190        200        210        220        230        240 
ENNIDFVSII PPLVVGPFIN PTFPPSLITA LSLINGAESH YSIIKQGQYV HLDDLCECHI 

       250        260        270        280        290        300 
FLYENPEAKG RYICSKQDAT IHQLARMIKQ KWPEYHVPTQ FAGIDEELPT VSFSSKKLID 

       310        320        330        340        350        360 
MGFKFKYDLE DMFKGAIDSC KEKGFLPYST NEVKKGLFES SINGNVHGQK GNQKIGDEGV 


KLVN 

« Hide

References

[1]Min B., Sommer H., Forkmann G.
Submitted (NOV-1995) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
Strain: L 01.
Tissue: Petal.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
Z67981 mRNA. Translation: CAA91922.1.

3D structure databases

ProteinModelPortalP51103.
SMRP51103. Positions 8-329.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Enzyme and pathway databases

BRENDA1.1.1.219. 1066.
UniPathwayUPA00009.

Family and domain databases

Gene3D3.40.50.720. 1 hit.
InterProIPR001509. Epimerase_deHydtase.
IPR016040. NAD(P)-bd_dom.
[Graphical view]
PfamPF01370. Epimerase. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameDFRA_CALCH
AccessionPrimary (citable) accession number: P51103
Entry history
Integrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: October 1, 1996
Last modified: February 19, 2014
This is version 56 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

PATHWAY comments

Index of metabolic and biosynthesis pathways