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Protein

Plastocyanin, chloroplastic

Gene

PETE

Organism
Chlamydomonas reinhardtii (Chlamydomonas smithii)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Participates in electron transfer between P700 and the cytochrome b6-f complex in photosystem I.1 Publication

Cofactori

Cu2+1 Publication

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi85Copper; via pros nitrogen1 Publication1
Metal bindingi130Copper1 Publication1
Metal bindingi133Copper; via pros nitrogen1 Publication1
Metal bindingi138Copper1 Publication1

GO - Molecular functioni

Keywordsi

Biological processElectron transport, Transport
LigandCopper, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Plastocyanin, chloroplastic
Alternative name(s):
PC6-2
Gene namesi
Name:PETE
OrganismiChlamydomonas reinhardtii (Chlamydomonas smithii)
Taxonomic identifieri3055 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeChlorophytaChlorophyceaeChlamydomonadalesChlamydomonadaceaeChlamydomonas

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, Membrane, Plastid, Thylakoid

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transit peptidei1 – 47ChloroplastAdd BLAST47
ChainiPRO_000000288648 – 145Plastocyanin, chloroplasticAdd BLAST98

Proteomic databases

ProMEXiP18068

Interactioni

Protein-protein interaction databases

BioGridi988265, 1 interactor

Structurei

Secondary structure

1145
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Beta strandi49 – 54Combined sources6
Beta strandi60 – 70Combined sources11
Beta strandi74 – 79Combined sources6
Beta strandi85 – 89Combined sources5
Helixi91 – 93Combined sources3
Helixi100 – 103Combined sources4
Beta strandi105 – 109Combined sources5
Beta strandi115 – 119Combined sources5
Beta strandi124 – 129Combined sources6
Helixi131 – 136Combined sources6
Beta strandi139 – 145Combined sources7

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2PLTX-ray1.50A48-145[»]
ProteinModelPortaliP18068
SMRiP18068
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP18068

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini48 – 145Plastocyanin-likeAdd BLAST98

Sequence similaritiesi

Belongs to the plastocyanin family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

eggNOGiENOG410IY43 Eukaryota
COG3794 LUCA
KOiK02638
OMAiENNAGFP

Family and domain databases

CDDicd04219 Plastocyanin, 1 hit
Gene3Di2.60.40.420, 1 hit
InterProiView protein in InterPro
IPR000923 BlueCu_1
IPR028871 BlueCu_1_BS
IPR001235 Copper_blue_Plastocyanin
IPR008972 Cupredoxin
IPR002387 Plastocyanin
PfamiView protein in Pfam
PF00127 Copper-bind, 1 hit
PRINTSiPR00156 COPPERBLUE
PR00157 PLASTOCYANIN
SUPFAMiSSF49503 SSF49503, 1 hit
TIGRFAMsiTIGR02656 cyanin_plasto, 1 hit
PROSITEiView protein in PROSITE
PS00196 COPPER_BLUE, 1 hit

Sequencei

Sequence statusi: Complete.

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

P18068-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MKATLRAPAS RASAVRPVAS LKAAAQRVAS VAGVSVASLA LTLAAHADAT
60 70 80 90 100
VKLGADSGAL EFVPKTLTIK SGETVNFVNN AGFPHNIVFD EDAIPSGVNA
110 120 130 140
DAISRDDYLN APGETYSVKL TAAGEYGYYC EPHQGAGMVG KIIVQ
Length:145
Mass (Da):14,875
Last modified:November 1, 1990 - v1
Checksum:i7E4454E4B942A779
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
J05524 mRNA Translation: AAA33078.1
L07282 Genomic DNA Translation: AAA33089.1
PIRiA36569
RefSeqiXP_001702952.1, XM_001702900.1
UniGeneiCre.3374

Genome annotation databases

EnsemblPlantsiEDO96805; EDO96805; CHLREDRAFT_185915
GeneIDi5728459
GrameneiEDO96805; EDO96805; CHLREDRAFT_185915
KEGGicre:CHLREDRAFT_185915

Similar proteinsi

Entry informationi

Entry nameiPLAS_CHLRE
AccessioniPrimary (citable) accession number: P18068
Entry historyiIntegrated into UniProtKB/Swiss-Prot: November 1, 1990
Last sequence update: November 1, 1990
Last modified: April 25, 2018
This is version 122 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Direct protein sequencing

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