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Protein

Protochlorophyllide reductase A, chloroplastic

Gene

PORA

Organism
Triticum aestivum (Wheat)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Phototransformation of protochlorophyllide (Pchlide) to chlorophyllide (Chlide).

Catalytic activityi

Chlorophyllide a + NADP+ = protochlorophyllide + NADPH.

Pathwayi

GO - Molecular functioni

  1. protochlorophyllide reductase activity Source: UniProtKB-EC

GO - Biological processi

  1. chlorophyll biosynthetic process Source: UniProtKB-UniPathway
  2. photosynthesis Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Oxidoreductase

Keywords - Biological processi

Chlorophyll biosynthesis, Photosynthesis

Keywords - Ligandi

NADP

Enzyme and pathway databases

BRENDAi1.3.1.33. 6500.
UniPathwayiUPA00668.

Names & Taxonomyi

Protein namesi
Recommended name:
Protochlorophyllide reductase A, chloroplastic (EC:1.3.1.33)
Short name:
PCR A
Alternative name(s):
NADPH-protochlorophyllide oxidoreductase A
Short name:
POR A
Gene namesi
Name:PORA
OrganismiTriticum aestivum (Wheat)
Taxonomic identifieri4565 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBEP cladePooideaeTriticeaeTriticum
ProteomesiUP000019116: Unplaced

Organism-specific databases

GrameneiQ41578.

Subcellular locationi

GO - Cellular componenti

  1. chloroplast Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 7474ChloroplastBy similarityAdd
BLAST
Chaini75 – 388314Protochlorophyllide reductase A, chloroplasticPRO_0000023297Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliQ41578.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Transit peptide

Family and domain databases

Gene3Di3.40.50.720. 2 hits.
InterProiIPR002198. DH_sc/Rdtase_SDR.
IPR002347. Glc/ribitol_DH.
IPR016040. NAD(P)-bd_dom.
IPR005979. Prochl_reduct.
[Graphical view]
PfamiPF00106. adh_short. 1 hit.
[Graphical view]
PRINTSiPR00081. GDHRDH.
TIGRFAMsiTIGR01289. LPOR. 1 hit.

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q41578-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MALQLLPSTL SVPKKGSSMG AAAVKDTAAF LGVSSKAKKA SLAVRTQVAT
60 70 80 90 100
APSSVTTSPG SATAKPSGKK TLRQGVVVIT GASSGLGLAA AKALAETGKW
110 120 130 140 150
HVVMACRDFL KASKAAKAAG MADGSYTVMH LDLASLDSVR QFVDAFRRAE
160 170 180 190 200
MPLDVLVCNA AIYRPTARTP TFTADGHEMS VGVNHLGHFL LARLLMEDLQ
210 220 230 240 250
KSDYPSRRMV IVGSITGNSN TLAGNVPPKA SLGDLRGLAG GLSGASGSAM
260 270 280 290 300
IDGDESFDGA KAYKDSKVCN MLTMQEFHRR YHEETGITFS SLYPGCIATT
310 320 330 340 350
GLFREHIPLF RTLFPPFQKF VTKGFVSEAE SGKRLAQVVA EPSLTKSGVY
360 370 380
WSWNKDSASF ENQLSQEASD PEKARKVWEL SEKLVGLA
Length:388
Mass (Da):41,156
Last modified:November 1, 1996 - v1
Checksum:i86B9DB96BD085AB3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X76532 Genomic DNA. Translation: CAA54042.1.
PIRiS39394.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X76532 Genomic DNA. Translation: CAA54042.1.
PIRiS39394.

3D structure databases

ProteinModelPortaliQ41578.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Organism-specific databases

GrameneiQ41578.

Enzyme and pathway databases

UniPathwayiUPA00668.
BRENDAi1.3.1.33. 6500.

Family and domain databases

Gene3Di3.40.50.720. 2 hits.
InterProiIPR002198. DH_sc/Rdtase_SDR.
IPR002347. Glc/ribitol_DH.
IPR016040. NAD(P)-bd_dom.
IPR005979. Prochl_reduct.
[Graphical view]
PfamiPF00106. adh_short. 1 hit.
[Graphical view]
PRINTSiPR00081. GDHRDH.
TIGRFAMsiTIGR01289. LPOR. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Cloning, characterization and import studies on protochlorophyllide reductase from wheat (Triticum aestivum)."
    Teakle G.R., Griffiths W.T.
    Biochem. J. 296:225-230(1993) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Tissue: Shoot.

Entry informationi

Entry nameiPORA_WHEAT
AccessioniPrimary (citable) accession number: Q41578
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: November 1, 1996
Last modified: January 7, 2015
This is version 87 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

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

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.