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Protein

Plastocyanin minor isoform, chloroplastic

Gene

PETE

Organism
Arabidopsis thaliana (Mouse-ear cress)
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. Seems to be a minor plastocyanin in Arabidopsis.

Cofactori

Cu2+By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi109Copper; via pros nitrogenBy similarity1
Metal bindingi156CopperBy similarity1
Metal bindingi159Copper; via pros nitrogenBy similarity1
Metal bindingi164CopperBy similarity1

GO - Molecular functioni

Keywordsi

Biological processElectron transport, Transport
LigandCopper, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Plastocyanin minor isoform, chloroplastic
Gene namesi
Name:PETE
Ordered Locus Names:At1g76100
ORF Names:T23E18.3, T23E18_39
OrganismiArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifieri3702 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
Proteomesi
  • UP000006548 Componenti: Chromosome 1

Organism-specific databases

AraportiAT1G76100
TAIRilocus:2199787 AT1G76100

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 peptidei? – 72Thylakoid1 Publication
Transit peptidei1 – ?ChloroplastSequence analysis
ChainiPRO_000000288473 – 171Plastocyanin minor isoform, chloroplasticAdd BLAST99

Proteomic databases

PaxDbiP11490
PRIDEiP11490

Expressioni

Gene expression databases

ExpressionAtlasiP11490 baseline and differential
GenevisibleiP11490 AT

Interactioni

Protein-protein interaction databases

STRINGi3702.AT1G76100.1

Structurei

3D structure databases

ProteinModelPortaliP11490
SMRiP11490
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini73 – 171Plastocyanin-likeAdd BLAST99

Sequence similaritiesi

Belongs to the plastocyanin family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

eggNOGiENOG410IY43 Eukaryota
COG3794 LUCA
HOGENOMiHOG000209447
InParanoidiP11490
KOiK02638
OMAiNHEEYAN
OrthoDBiEOG09360R7Y
PhylomeDBiP11490

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.

P11490-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MAAITSATVT IPSFTGLKLA VSSKPKTLST ISRSTSATRA PPKLALKSSL
60 70 80 90 100
KDFGVIAVAT AASIVLAGNA MAMEVLLGSD DGSLAFVPSE FTVAKGEKIV
110 120 130 140 150
FKNNAGFPHN VVFDEDEIPS GVDASKISMD ETALLNGAGE TYEVTLTEPG
160 170
SYGFYCAPHQ GAGMVGKLTV K
Length:171
Mass (Da):17,589
Last modified:December 1, 2000 - v2
Checksum:iF74CD9807ED626B2
GO

Sequence cautioni

The sequence AAF17650 differs from that shown. Reason: Erroneous initiation.Curated

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti35T → S in AAA32834 (PubMed:3396882).Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M20937 Genomic DNA Translation: AAA32834.1
Z83321 Genomic DNA Translation: CAB05911.1
AC009978 Genomic DNA Translation: AAF17650.1 Different initiation.
CP002684 Genomic DNA Translation: AEE35796.1
BT021977 mRNA Translation: AAY17414.1
BT025525 mRNA Translation: ABF58943.1
AK226194 mRNA Translation: BAE98359.1
PIRiJA0065 CUMUM
RefSeqiNP_001321069.1, NM_001334709.1
NP_177737.1, NM_106259.4
UniGeneiAt.19893

Genome annotation databases

EnsemblPlantsiAT1G76100.1; AT1G76100.1; AT1G76100
GeneIDi843942
GrameneiAT1G76100.1; AT1G76100.1; AT1G76100
KEGGiath:AT1G76100

Similar proteinsi

Entry informationi

Entry nameiPLAS1_ARATH
AccessioniPrimary (citable) accession number: P11490
Secondary accession number(s): P93656, Q52K91, Q9SGS3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 1, 1989
Last sequence update: December 1, 2000
Last modified: May 23, 2018
This is version 137 of the entry and version 2 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome
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Main funding by: National Institutes of Health