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Protein

Carbon dioxide-concentrating mechanism protein CcmK

Gene

ccmK

Organism
Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

May be involved in the formation of the carboxysome, a polyhedral inclusion where RuBisCO is sequestered.

Enzyme and pathway databases

BioCyciSSP32049:GKF7-1803-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Carbon dioxide-concentrating mechanism protein CcmK
Alternative name(s):
Carboxysome shell protein CsoS1
Gene namesi
Name:ccmK
Synonyms:csoS1
Ordered Locus Names:SYNPCC7002_A1802
OrganismiSynechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum)
Taxonomic identifieri32049 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus
Proteomesi
  • UP000001688 Componenti: Chromosome

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 112112Carbon dioxide-concentrating mechanism protein CcmKPRO_0000201502Add
BLAST

Interactioni

Protein-protein interaction databases

STRINGi32049.SYNPCC7002_A1802.

Structurei

3D structure databases

ProteinModelPortaliO30709.
SMRiO30709. Positions 2-101.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Phylogenomic databases

eggNOGiENOG4108WT6. Bacteria.
COG4577. LUCA.
HOGENOMiHOG000286836.
KOiK08696.
OMAiVHNEVEN.
OrthoDBiPOG091H02RO.

Family and domain databases

InterProiIPR020808. Bact_microcomp_CS.
IPR000249. Microcompartment_bac.
[Graphical view]
PfamiPF00936. BMC. 1 hit.
[Graphical view]
SMARTiSM00877. BMC. 1 hit.
[Graphical view]
PROSITEiPS01139. BACT_MICROCOMP. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

O30709-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSIAVGMVET LGFPAVVEAA DAMVKAARVT LVGYEKIGSG RVTVIVRGDV
60 70 80 90 100
SEVQASVSAG TDNVSRVNGG QVLSTHIIAR PHENLEYVLP IRYTEAVEQF
110
RESVNPQPLR RV
Length:112
Mass (Da):12,033
Last modified:June 10, 2008 - v2
Checksum:iAA5606657F41B0AC
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti2 – 21S → P in AAB66835 (Ref. 1) Curated
Sequence conflicti8 – 81V → I in AAB66835 (Ref. 1) Curated
Sequence conflicti11 – 111L → R in AAB66835 (Ref. 1) Curated

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF015889 Genomic DNA. Translation: AAB66835.1.
CP000951 Genomic DNA. Translation: ACA99790.1.
RefSeqiWP_012307413.1. NC_010475.1.

Genome annotation databases

EnsemblBacteriaiACA99790; ACA99790; SYNPCC7002_A1802.
KEGGisyp:SYNPCC7002_A1802.
PATRICi23818234. VBISynSp37135_2058.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF015889 Genomic DNA. Translation: AAB66835.1.
CP000951 Genomic DNA. Translation: ACA99790.1.
RefSeqiWP_012307413.1. NC_010475.1.

3D structure databases

ProteinModelPortaliO30709.
SMRiO30709. Positions 2-101.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi32049.SYNPCC7002_A1802.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiACA99790; ACA99790; SYNPCC7002_A1802.
KEGGisyp:SYNPCC7002_A1802.
PATRICi23818234. VBISynSp37135_2058.

Phylogenomic databases

eggNOGiENOG4108WT6. Bacteria.
COG4577. LUCA.
HOGENOMiHOG000286836.
KOiK08696.
OMAiVHNEVEN.
OrthoDBiPOG091H02RO.

Enzyme and pathway databases

BioCyciSSP32049:GKF7-1803-MONOMER.

Family and domain databases

InterProiIPR020808. Bact_microcomp_CS.
IPR000249. Microcompartment_bac.
[Graphical view]
PfamiPF00936. BMC. 1 hit.
[Graphical view]
SMARTiSM00877. BMC. 1 hit.
[Graphical view]
PROSITEiPS01139. BACT_MICROCOMP. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiCCMK_SYNP2
AccessioniPrimary (citable) accession number: O30709
Secondary accession number(s): B1XQ08
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: June 10, 2008
Last modified: September 7, 2016
This is version 68 of the entry and version 2 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

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.