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Protein

Protochlorophyllide reductase, chloroplastic

Gene

POR1

Organism
Daucus carota (Wild carrot)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at transcript leveli

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. 1841.
UniPathwayiUPA00668.

Names & Taxonomyi

Protein namesi
Recommended name:
Protochlorophyllide reductase, chloroplastic (EC:1.3.1.33)
Short name:
PCR
Alternative name(s):
NADPH-protochlorophyllide oxidoreductase
Short name:
POR
Gene namesi
Name:POR1
OrganismiDaucus carota (Wild carrot)
Taxonomic identifieri4039 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridscampanulidsApialesApiaceaeApioideaeScandiceaeDaucinaeDaucus

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
Chaini? – 398Protochlorophyllide reductase, chloroplasticPRO_0000023292
Transit peptidei1 – ?ChloroplastSequence Analysis

Proteomic databases

PRIDEiQ9SDT1.

Structurei

3D structure databases

ProteinModelPortaliQ9SDT1.
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.

Q9SDT1-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MALQAASFLP SSFSINKEGK ANVSLKETSL FGVTFSDSLR TDFSSLRTRR
60 70 80 90 100
GCRQISQTGA IRSQAVATTP SVNRATGEGK KTLRKGSVII TGASSGLGLA
110 120 130 140 150
TAKALAETGK WHVIMACRDF LKAERAAKSA GMPKENYTIM HLDLASLDSV
160 170 180 190 200
RQFVETFRRS ERPLDVLVCN AAVYFPTAKE PTYTADGFEL SVGTNHLGHF
210 220 230 240 250
LLSRLLLDDL NKSDYPSKRL IIVGSITGNT NTLAGNVPPK ANLGDLRGLA
260 270 280 290 300
GGLNGMNSSA MIDGAEFDGA KAYKDSKVCN MLTMQEFHRR YHEETGITFA
310 320 330 340 350
SLYPGCIATT GLFREHIPLF RTLFPPFQKY ITKGYVSEAE SGKRLAQVVS
360 370 380 390
EPSLTKSGVY WSWNKDSASF ENQLSEEASD VEKARKVWEV SEKLVGLA
Length:398
Mass (Da):43,365
Last modified:April 30, 2000 - v1
Checksum:iC817D57FA7CF27D5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF207691 mRNA. Translation: AAF20949.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF207691 mRNA. Translation: AAF20949.1.

3D structure databases

ProteinModelPortaliQ9SDT1.
ModBaseiSearch...
MobiDBiSearch...

Proteomic databases

PRIDEiQ9SDT1.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Enzyme and pathway databases

UniPathwayiUPA00668.
BRENDAi1.3.1.33. 1841.

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 of photosynthesis-related genes and their expression during somatic embryogenesis in carrot."
    Sato K., Demura T., Fukuda H.
    Plant Cell Physiol. 38:77-77(1996)
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Strain: cv. Kurodagosun.

Entry informationi

Entry nameiPOR_DAUCA
AccessioniPrimary (citable) accession number: Q9SDT1
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 30, 2000
Last sequence update: April 30, 2000
Last modified: January 6, 2015
This is version 80 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

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.