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Protein

Light-dependent protochlorophyllide reductase

Gene

por

Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

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

BRENDAi1.3.1.33 382
UniPathwayiUPA00668

Names & Taxonomyi

Protein namesi
Recommended name:
Light-dependent protochlorophyllide reductase (EC:1.3.1.33)
Short name:
PCR
Alternative name(s):
NADPH-protochlorophyllide oxidoreductase
Short name:
LPOR
Short name:
POR
Gene namesi
Name:por
Synonyms:pcr
Ordered Locus Names:slr0506
OrganismiSynechocystis sp. (strain PCC 6803 / Kazusa)
Taxonomic identifieri1111708 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaSynechococcalesMerismopediaceaeSynechocystis
Proteomesi
  • UP000001425 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002199171 – 322Light-dependent protochlorophyllide reductaseAdd BLAST322

Proteomic databases

PaxDbiQ59987
PRIDEiQ59987

Interactioni

Protein-protein interaction databases

IntActiQ59987, 4 interactors
STRINGi1148.SYNGTS_2618

Structurei

3D structure databases

ProteinModelPortaliQ59987
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

InParanoidiQ59987
KOiK00218
OMAiWSWGNRQ
PhylomeDBiQ59987

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, 1 hit
TIGRFAMsiTIGR01289 LPOR, 1 hit

Sequencei

Sequence statusi: Complete.

Q59987-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MEQPMKPTVI ITGASSGVGL YGAKALIDKG WHVIMACRNL DKTQKVADEL
60 70 80 90 100
GFPKDSYTII KLDLGYLDSV RRFVAQFREL GRPLKALVCN AAVYFPLLDE
110 120 130 140 150
PLWSADDYEL SVATNHLGHF LLCNLLLEDL KACPDADKRL IILGTVTANS
160 170 180 190 200
KELGGKIPIP APPDLGNFEG FEAGFKKPIA MINNKKFKSG KAYKDSKLCN
210 220 230 240 250
MLTTRELHRR FHQETGIVFN SLYPGCVADT PLFRNHYSLF RTIFPWFQKN
260 270 280 290 300
VTKGYVSQEL AGERVAMVVA DDKFKDSGVH WSWGNRQQAG REAFVQELSE
310 320
QGSDAQKAQR MWDLSEKLVG LV
Length:322
Mass (Da):36,062
Last modified:December 1, 2000 - v2
Checksum:iB805C95E139EA213
GO

Sequence cautioni

The sequence AAA68281 differs from that shown. Reason: Erroneous initiation.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti23A → R in AAA68281 (PubMed:7731978).Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L37783 Genomic DNA Translation: AAA68281.1 Different initiation.
BA000022 Genomic DNA Translation: BAA10580.1
PIRiS76636

Genome annotation databases

EnsemblBacteriaiBAA10580; BAA10580; BAA10580
KEGGisyn:slr0506

Similar proteinsi

Entry informationi

Entry nameiPOR_SYNY3
AccessioniPrimary (citable) accession number: Q59987
Secondary accession number(s): Q55825
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: December 1, 2000
Last modified: May 23, 2018
This is version 124 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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