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Q01950

- PYC1_SYNY3

UniProt

Q01950 - PYC1_SYNY3

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Protein

Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core

Gene

apcC

Organism
Synechocystis sp. (strain PCC 6803 / Kazusa)
Status
Reviewed - Annotation score: 2 out of 5- Protein inferred from homologyi

Functioni

Rod linker protein, associated with allophycocyanin. Linker polypeptides determine the state of aggregation and the location of the disk-shaped phycobiliprotein units within the phycobilisome and modulate their spectroscopic properties in order to mediate a directed and optimal energy transfer (By similarity).By similarity

GO - Biological processi

  1. photosynthesis Source: UniProtKB-KW
Complete GO annotation...

Keywords - Biological processi

Photosynthesis

Names & Taxonomyi

Protein namesi
Recommended name:
Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, core
Alternative name(s):
LC 7.8
Gene namesi
Name:apcC
Ordered Locus Names:ssr3383
OrganismiSynechocystis sp. (strain PCC 6803 / Kazusa)
Taxonomic identifieri1111708 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechocystis
ProteomesiUP000001425: Chromosome

Subcellular locationi

Cellular thylakoid membrane By similarity; Peripheral membrane protein By similarity; Cytoplasmic side By similarity
Note: This protein occurs in the rod, it is associated with allophycocyanin.By similarity

GO - Cellular componenti

  1. phycobilisome Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Membrane, Phycobilisome, Thylakoid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 6767Phycobilisome 7.8 kDa linker polypeptide, allophycocyanin-associated, corePRO_0000199240Add
BLAST

Proteomic databases

PaxDbiQ01950.

Interactioni

Protein-protein interaction databases

IntActiQ01950. 1 interaction.
STRINGi1148.ssr3383.

Structurei

3D structure databases

ProteinModelPortaliQ01950.
SMRiQ01950. Positions 2-67.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini1 – 5656CpcD-likePROSITE-ProRule annotationAdd
BLAST

Sequence similaritiesi

Contains 1 cpcD-like domain.PROSITE-ProRule annotation

Phylogenomic databases

eggNOGiNOG14273.
HOGENOMiHOG000246920.
InParanoidiQ01950.
KOiK02094.
OMAiPYDSWFA.
OrthoDBiEOG65XN69.

Family and domain databases

Gene3Di3.30.1490.170. 1 hit.
InterProiIPR011134. Allophyco_linker.
IPR011064. Allophyco_linker_chain.
IPR008213. CpcD-like_dom.
[Graphical view]
PfamiPF01383. CpcD. 1 hit.
[Graphical view]
PIRSFiPIRSF000083. Allophyco_linker. 1 hit.
SMARTiSM01094. CpcD. 1 hit.
[Graphical view]
SUPFAMiSSF54580. SSF54580. 1 hit.
PROSITEiPS51441. CPCD_LIKE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q01950-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MRMFRITACV PSQTRIRTQR ELQNTYFTKL VPYDNSFREQ QRIMKMGGKI
60
VKVELATGRP GTNAGLA
Length:67
Mass (Da):7,706
Last modified:April 1, 1993 - v1
Checksum:i39BE0BB8B6457F79
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M77135 Genomic DNA. Translation: AAA27278.1.
BA000022 Genomic DNA. Translation: BAA17876.1.
RefSeqiNP_441196.1. NC_000911.1.
YP_005651253.1. NC_017277.1.
YP_007451078.1. NC_020286.1.

Genome annotation databases

EnsemblBacteriaiBAA17876; BAA17876; BAA17876.
GeneIDi954532.
KEGGisyn:ssr3383.
PATRICi23839715. VBISynSp132158_1419.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
M77135 Genomic DNA. Translation: AAA27278.1 .
BA000022 Genomic DNA. Translation: BAA17876.1 .
RefSeqi NP_441196.1. NC_000911.1.
YP_005651253.1. NC_017277.1.
YP_007451078.1. NC_020286.1.

3D structure databases

ProteinModelPortali Q01950.
SMRi Q01950. Positions 2-67.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

IntActi Q01950. 1 interaction.
STRINGi 1148.ssr3383.

Proteomic databases

PaxDbi Q01950.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai BAA17876 ; BAA17876 ; BAA17876 .
GeneIDi 954532.
KEGGi syn:ssr3383.
PATRICi 23839715. VBISynSp132158_1419.

Phylogenomic databases

eggNOGi NOG14273.
HOGENOMi HOG000246920.
InParanoidi Q01950.
KOi K02094.
OMAi PYDSWFA.
OrthoDBi EOG65XN69.

Family and domain databases

Gene3Di 3.30.1490.170. 1 hit.
InterProi IPR011134. Allophyco_linker.
IPR011064. Allophyco_linker_chain.
IPR008213. CpcD-like_dom.
[Graphical view ]
Pfami PF01383. CpcD. 1 hit.
[Graphical view ]
PIRSFi PIRSF000083. Allophyco_linker. 1 hit.
SMARTi SM01094. CpcD. 1 hit.
[Graphical view ]
SUPFAMi SSF54580. SSF54580. 1 hit.
PROSITEi PS51441. CPCD_LIKE. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Excitation energy transfer from phycocyanin to chlorophyll in an apcA-defective mutant of Synechocystis sp. PCC 6803."
    Su X., Goodman P., Bogorad L.
    J. Biol. Chem. 267:22944-22950(1992) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
  2. "Sequence analysis of the genome of the unicellular cyanobacterium Synechocystis sp. strain PCC6803. II. Sequence determination of the entire genome and assignment of potential protein-coding regions."
    Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y., Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T., Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.
    , Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.
    DNA Res. 3:109-136(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: PCC 6803 / Kazusa.

Entry informationi

Entry nameiPYC1_SYNY3
AccessioniPrimary (citable) accession number: Q01950
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 1, 1993
Last sequence update: April 1, 1993
Last modified: November 26, 2014
This is version 87 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, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families
  2. Synechocystis PCC 6803
    Synechocystis (strain PCC 6803): entries and gene names

External Data

Dasty 3