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Protein

Plastocyanin, chloroplastic

Gene

PETE

Organism
Fritillaria agrestis (Stinkbells)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at transcript leveli

Functioni

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

Cofactori

Cu2+By similarity

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi104 – 1041Copper; via pros nitrogenBy similarity
Metal bindingi151 – 1511CopperBy similarity
Metal bindingi154 – 1541Copper; via pros nitrogenBy similarity
Metal bindingi159 – 1591CopperBy similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Electron transport, Transport

Keywords - Ligandi

Copper, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Plastocyanin, chloroplastic
Gene namesi
Name:PETE
Synonyms:PLOC
OrganismiFritillaria agrestis (Stinkbells)
Taxonomic identifieri64177 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaLilialesLiliaceaeFritillaria

Subcellular locationi

  • Plastidchloroplast thylakoid membrane By similarity; Peripheral membrane protein By similarity; Lumenal side By similarity

  • Note: Loosely bound to the inner thylakoid membrane surface in chloroplasts (By similarity).

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Chloroplast, Membrane, Plastid, Thylakoid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transit peptidei1 – 6767ChloroplastBy similarityAdd
BLAST
Chaini68 – 16699Plastocyanin, chloroplasticPRO_0000002887Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliO22646.
SMRiO22646. Positions 68-166.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini68 – 16699Plastocyanin-likeAdd
BLAST

Sequence similaritiesi

Belongs to the plastocyanin family.Curated
Contains 1 plastocyanin-like domain.Curated

Keywords - Domaini

Transit peptide

Family and domain databases

Gene3Di2.60.40.420. 1 hit.
InterProiIPR000923. BlueCu_1.
IPR001235. Copper_blue_Plastocyanin.
IPR008972. Cupredoxin.
IPR002387. Plastocyanin.
[Graphical view]
PfamiPF00127. Copper-bind. 1 hit.
[Graphical view]
PRINTSiPR00156. COPPERBLUE.
PR00157. PLASTOCYANIN.
SUPFAMiSSF49503. SSF49503. 1 hit.
TIGRFAMsiTIGR02656. cyanin_plasto. 1 hit.

Sequencei

Sequence statusi: Complete.

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

O22646-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MASLTSAAVT IPSFTGLKAG RAPTTPSTSI KPPTPMSFSV KASFKEAIGT
60 70 80 90 100
ALVATAAGAV LASNALAVEV LLGGSDGSLA FVPSNIEVAA GETVVFKNNA
110 120 130 140 150
GFPHNVLFDE DEVPKGVDAG AISMKEEDLL NAPGETFSVT LKEKGTYSIY
160
CSPHQGAGMA GKITVN
Length:166
Mass (Da):16,788
Last modified:January 1, 1998 - v1
Checksum:iE9C1263422D23078
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF031545 mRNA. Translation: AAB86855.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF031545 mRNA. Translation: AAB86855.1.

3D structure databases

ProteinModelPortaliO22646.
SMRiO22646. Positions 68-166.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

Gene3Di2.60.40.420. 1 hit.
InterProiIPR000923. BlueCu_1.
IPR001235. Copper_blue_Plastocyanin.
IPR008972. Cupredoxin.
IPR002387. Plastocyanin.
[Graphical view]
PfamiPF00127. Copper-bind. 1 hit.
[Graphical view]
PRINTSiPR00156. COPPERBLUE.
PR00157. PLASTOCYANIN.
SUPFAMiSSF49503. SSF49503. 1 hit.
TIGRFAMsiTIGR02656. cyanin_plasto. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiPLAS_FRIAG
AccessioniPrimary (citable) accession number: O22646
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 11, 2002
Last sequence update: January 1, 1998
Last modified: January 20, 2016
This is version 70 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

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 one 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.