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Protein

Photosystem I assembly protein Ycf3

Gene

ycf3

Organism
Synechococcus sp. (strain CC9311)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Essential for the assembly of the photosystem I (PSI) complex. May act as a chaperone-like factor to guide the assembly of the PSI subunits.UniRule annotation

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Photosynthesis

Enzyme and pathway databases

BioCyciSSP64471:GIVP-2595-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Photosystem I assembly protein Ycf3UniRule annotation
Gene namesi
Name:ycf3UniRule annotation
Ordered Locus Names:sync_2595
OrganismiSynechococcus sp. (strain CC9311)
Taxonomic identifieri64471 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
Proteomesi
  • UP000001961 Componenti: Chromosome

Subcellular locationi

  • Cellular thylakoid membrane UniRule annotation; Peripheral membrane protein UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Membrane, Thylakoid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 173173Photosystem I assembly protein Ycf3PRO_1000025974Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi64471.sync_2595.

Structurei

3D structure databases

ProteinModelPortaliQ0I6Y9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Repeati35 – 6834TPR 1Add
BLAST
Repeati72 – 10534TPR 2Add
BLAST
Repeati120 – 15334TPR 3Add
BLAST

Sequence similaritiesi

Belongs to the Ycf3 family.UniRule annotation
Contains 3 TPR repeats.UniRule annotation

Keywords - Domaini

Repeat, TPR repeat

Phylogenomic databases

eggNOGiENOG4108PPB. Bacteria.
ENOG410XQ6X. LUCA.
HOGENOMiHOG000264226.
OMAiNWLKTTG.
OrthoDBiEOG6W7213.

Family and domain databases

Gene3Di1.25.40.10. 1 hit.
HAMAPiMF_00439. Ycf3.
InterProiIPR022818. PSI_Ycf3_assembly.
IPR013026. TPR-contain_dom.
IPR011990. TPR-like_helical_dom.
IPR019734. TPR_repeat.
[Graphical view]
SMARTiSM00028. TPR. 3 hits.
[Graphical view]
SUPFAMiSSF48452. SSF48452. 1 hit.
PROSITEiPS50005. TPR. 3 hits.
PS50293. TPR_REGION. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q0I6Y9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MPRSNRNDNF IDKSFTVMAD LIVKLLPINA RAKEAYVYYR DGLSAQNDGD
60 70 80 90 100
YAEALENYEE SLKLEENAID RGETLKNIAI IYMSNGEEER ALETYQKALD
110 120 130 140 150
ENPKQPSCLK NMGLIYEKRG RTAEEEGRRD DADGWFDQAA NVWTQAVRLN
160 170
PGGYLDIENW LKSTGRSNVD VYF
Length:173
Mass (Da):19,832
Last modified:October 3, 2006 - v1
Checksum:i46E3630383F523E0
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000435 Genomic DNA. Translation: ABI45568.1.
RefSeqiWP_011620487.1. NC_008319.1.

Genome annotation databases

EnsemblBacteriaiABI45568; ABI45568; sync_2595.
KEGGisyg:sync_2595.
PATRICi23796306. VBISynSp88089_2694.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000435 Genomic DNA. Translation: ABI45568.1.
RefSeqiWP_011620487.1. NC_008319.1.

3D structure databases

ProteinModelPortaliQ0I6Y9.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi64471.sync_2595.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABI45568; ABI45568; sync_2595.
KEGGisyg:sync_2595.
PATRICi23796306. VBISynSp88089_2694.

Phylogenomic databases

eggNOGiENOG4108PPB. Bacteria.
ENOG410XQ6X. LUCA.
HOGENOMiHOG000264226.
OMAiNWLKTTG.
OrthoDBiEOG6W7213.

Enzyme and pathway databases

BioCyciSSP64471:GIVP-2595-MONOMER.

Family and domain databases

Gene3Di1.25.40.10. 1 hit.
HAMAPiMF_00439. Ycf3.
InterProiIPR022818. PSI_Ycf3_assembly.
IPR013026. TPR-contain_dom.
IPR011990. TPR-like_helical_dom.
IPR019734. TPR_repeat.
[Graphical view]
SMARTiSM00028. TPR. 3 hits.
[Graphical view]
SUPFAMiSSF48452. SSF48452. 1 hit.
PROSITEiPS50005. TPR. 3 hits.
PS50293. TPR_REGION. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: CC9311.

Entry informationi

Entry nameiYCF3_SYNS3
AccessioniPrimary (citable) accession number: Q0I6Y9
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: October 3, 2006
Last modified: May 11, 2016
This is version 62 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

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.