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Q93X67 (FABG2_BRANA) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 62. 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:
3-oxoacyl-[acyl-carrier-protein] reductase 2, chloroplastic

EC=1.1.1.100
Alternative name(s):
3-ketoacyl-acyl carrier protein reductase 2
Gene names
Name:bkr2
OrganismBrassica napus (Rape)
Taxonomic identifier3708 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeBrassiceaeBrassica

Protein attributes

Sequence length328 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at transcript level

General annotation (Comments)

Catalytic activity

(3R)-3-hydroxyacyl-[acyl-carrier-protein] + NADP+ = 3-oxoacyl-[acyl-carrier-protein] + NADPH.

Pathway

Lipid metabolism; fatty acid biosynthesis.

Subunit structure

Homotetramer By similarity.

Subcellular location

Plastidchloroplast. Plastid. Note: And non-photosynthetic plastids By similarity.

Sequence similarities

Belongs to the short-chain dehydrogenases/reductases (SDR) family.

Ontologies

Keywords
   Biological processFatty acid biosynthesis
Fatty acid metabolism
Lipid biosynthesis
Lipid metabolism
   Cellular componentChloroplast
Plastid
   DomainTransit peptide
   LigandNADP
   Molecular functionOxidoreductase
Gene Ontology (GO)
   Biological_processfatty acid biosynthetic process

Inferred from electronic annotation. Source: UniProtKB-UniPathway

   Cellular_componentchloroplast

Inferred from electronic annotation. Source: UniProtKB-SubCell

   Molecular_function3-oxoacyl-[acyl-carrier-protein] reductase (NADPH) activity

Inferred from electronic annotation. Source: UniProtKB-EC

NAD binding

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Transit peptide1 – 6666Chloroplast Potential
Chain67 – 3282623-oxoacyl-[acyl-carrier-protein] reductase 2, chloroplastic
PRO_0000031978

Regions

Nucleotide binding90 – 11425NADP By similarity

Sites

Active site2351Proton acceptor By similarity
Binding site2221Substrate By similarity

Sequences

Sequence LengthMass (Da)Tools
Q93X67 [UniParc].

Last modified December 1, 2001. Version 1.
Checksum: AFB61AF1C665545F

FASTA32834,374
        10         20         30         40         50         60 
MATTSIAGPR LTSLKTAAGK LGYREICHVR QWAPVHSPMP HFGMLRCGSR RPFATSSSTV 

        70         80         90        100        110        120 
VQAQAQATAA EQSTGEEEAV PKVESPVVVV TGASRGIGKA IALSLGKAGC KVLVNYARSA 

       130        140        150        160        170        180 
KEAEQVSKQI EAYGGQAITF GGDVSKEADV DAMMKTAVDA WGTIDVVVNN AGITRDTLLI 

       190        200        210        220        230        240 
RMKKSQWDEV IDLNLTGVFL CTQAATKIMM KKRKGRIINI ASVVGLIGNI GQANYAAAKA 

       250        260        270        280        290        300 
GVIGFSKTAA REGASRNINV NVVCPGFIAS DMTAKLGEDM EKKILGTIPL GRYGQPEDVA 

       310        320 
GLVEFLALSP AASYITGQAF TIDGGIAI 

« Hide

References

[1]McDonald F.S., White A.J., Elborough K.M., Slabas A.R.
Submitted (JUN-2001) to the EMBL/GenBank/DDBJ databases
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
Strain: cv. Jet neuf.
Tissue: Embryo.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AJ243084 mRNA. Translation: CAC41363.1.

3D structure databases

ProteinModelPortalQ93X67.
SMRQ93X67. Positions 85-328.
ModBaseSearch...
MobiDBSearch...

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Enzyme and pathway databases

UniPathwayUPA00094.

Family and domain databases

Gene3D3.40.50.720. 1 hit.
InterProIPR011284. 3oxo_ACP_reduc.
IPR002198. DH_sc/Rdtase_SDR.
IPR002347. Glc/ribitol_DH.
IPR016040. NAD(P)-bd_dom.
IPR020904. Sc_DH/Rdtase_CS.
[Graphical view]
PfamPF00106. adh_short. 1 hit.
[Graphical view]
PIRSFPIRSF000126. 11-beta-HSD1. 1 hit.
PRINTSPR00081. GDHRDH.
PR00080. SDRFAMILY.
TIGRFAMsTIGR01830. 3oxo_ACP_reduc. 1 hit.
PROSITEPS00061. ADH_SHORT. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameFABG2_BRANA
AccessionPrimary (citable) accession number: Q93X67
Entry history
Integrated into UniProtKB/Swiss-Prot: January 4, 2005
Last sequence update: December 1, 2001
Last modified: February 19, 2014
This is version 62 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