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Protein

Protochlorophyllide reductase

Gene
N/A
Organism
Avena sativa (Oat)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

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

Catalytic activityi

Chlorophyllide a + NADP+ = protochlorophyllide + NADPH.

Pathwayi: chlorophyll biosynthesis

This protein is involved in the pathway chlorophyll biosynthesis, which is part of Porphyrin-containing compound metabolism.
View all proteins of this organism that are known to be involved in the pathway chlorophyll biosynthesis and in Porphyrin-containing compound metabolism.

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductase
Biological processChlorophyll biosynthesis, Photosynthesis
LigandNADP

Enzyme and pathway databases

BRENDAi1.3.1.33 588
UniPathwayiUPA00668

Names & Taxonomyi

Protein namesi
Recommended name:
Protochlorophyllide reductase (EC:1.3.1.33)
Short name:
PCR
Alternative name(s):
NADPH-protochlorophyllide oxidoreductase
Short name:
POR
OrganismiAvena sativa (Oat)
Taxonomic identifieri4498 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladePooideaePoodaePoeaeAveninaeAvena

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Chloroplast, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_0000219915‹1 – 313Protochlorophyllide reductaseAdd BLAST›313

Structurei

3D structure databases

ProteinModelPortaliP15904
SMRiP15904
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Family and domain databases

InterProiView protein in InterPro
IPR036291 NAD(P)-bd_dom_sf
IPR005979 Prochl_reduct
IPR002347 SDR_fam
PANTHERiPTHR44419 PTHR44419, 1 hit
PfamiView protein in Pfam
PF00106 adh_short, 1 hit
PRINTSiPR00081 GDHRDH
SUPFAMiSSF51735 SSF51735, 2 hits
TIGRFAMsiTIGR01289 LPOR, 1 hit

Sequencei

Sequence statusi: Fragment.

P15904-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
VVVITGASSG LGLAAAKALA ETGKWHVVMA CRDFLKASKA AKAAGMADGS
60 70 80 90 100
YTVMHLDLAS LDSVRQFVDA FRRAEMPLDV LVCNAAIYRP TARKPTFTAE
110 120 130 140 150
GVEMSVGVNH LGHFLLARLL LEDLQKSDYP SRRLVIVGSI TGNDNTLAGN
160 170 180 190 200
VPPKANLGDL RGLAGGLTGA SGSAMIDGDE SFDGAKAYKD SKVCNMLTMQ
210 220 230 240 250
EFHRRYHEDT GITFSSLYPG CIATTGLFRE HIPLFRTLFP PFQKFVTKGF
260 270 280 290 300
VSEAESGKRL AQVVGEPSLT KSGVYWSWNK DSASFENQLS QEASDPEKAR
310
KVWELSEKLV GLA
Length:313
Mass (Da):33,797
Last modified:April 1, 1990 - v1
Checksum:i4F81BA5DC8D1487C
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Non-terminal residuei11

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X17067 mRNA Translation: CAA34913.1
PIRiS08406

Similar proteinsi

Entry informationi

Entry nameiPOR_AVESA
AccessioniPrimary (citable) accession number: P15904
Entry historyiIntegrated into UniProtKB/Swiss-Prot: April 1, 1990
Last sequence update: April 1, 1990
Last modified: April 25, 2018
This is version 101 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health