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Protein

Cell division protein FtsB

Gene

ftsB

Organism
Coxiella burnetii (strain RSA 493 / Nine Mile phase I)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Essential cell division protein. May link together the upstream cell division proteins, which are predominantly cytoplasmic, with the downstream cell division proteins, which are predominantly periplasmic.UniRule annotation

GO - Biological processi

Keywordsi

Biological processCell cycle, Cell division

Names & Taxonomyi

Protein namesi
Recommended name:
Cell division protein FtsBUniRule annotation
Gene namesi
Name:ftsBUniRule annotation
Ordered Locus Names:CBU_1673
OrganismiCoxiella burnetii (strain RSA 493 / Nine Mile phase I)
Taxonomic identifieri227377 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaLegionellalesCoxiellaceaeCoxiella
Proteomesi
  • UP000002671 Componenti: Chromosome

Subcellular locationi

  • Cell inner membrane UniRule annotation; Single-pass type II membrane protein UniRule annotation
  • Note: Localizes to the division septum.UniRule annotation

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 3CytoplasmicUniRule annotation3
Transmembranei4 – 21HelicalUniRule annotationAdd BLAST18
Topological domaini22 – 89PeriplasmicUniRule annotationAdd BLAST68

GO - Cellular componenti

Keywords - Cellular componenti

Cell inner membrane, Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00004143691 – 89Cell division protein FtsBAdd BLAST89

Interactioni

Subunit structurei

Part of a complex composed of FtsB, FtsL and FtsQ.UniRule annotation

Protein-protein interaction databases

STRINGi227377.CBU_1673.

Family & Domainsi

Coiled coil

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Coiled coili29 – 62UniRule annotationAdd BLAST34

Sequence similaritiesi

Belongs to the FtsB family.UniRule annotation

Keywords - Domaini

Coiled coil, Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiENOG4105XX3. Bacteria.
COG2919. LUCA.
HOGENOMiHOG000262021.
KOiK05589.
OMAiYELGMVK.

Family and domain databases

HAMAPiMF_00599. FtsB. 1 hit.
InterProiView protein in InterPro
IPR023081. Cell_div_FtsB.
IPR007060. FtsL/DivIC.
PfamiView protein in Pfam
PF04977. DivIC. 1 hit.

Sequencei

Sequence statusi: Complete.

Q83B45-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MRPIIAILIA LFILLQYQLW FAAGGIVSVH HLNENINHQI MENQKLKDRN
60 70 80
TALLADIDDL KHGAEAIEEH ARNDLGMIKK NEVFYQIVK
Length:89
Mass (Da):10,231
Last modified:June 1, 2003 - v1
Checksum:i7E37B31C70BBEDC4
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE016828 Genomic DNA. Translation: AAO91169.1.
RefSeqiNP_820655.1. NC_002971.3.
WP_005770584.1. NZ_CDBG01000001.1.

Genome annotation databases

EnsemblBacteriaiAAO91169; AAO91169; CBU_1673.
GeneIDi1209584.
31482969.
KEGGicbu:CBU_1673.
PATRICifig|227377.7.peg.1662.

Similar proteinsi

Entry informationi

Entry nameiFTSB_COXBU
AccessioniPrimary (citable) accession number: Q83B45
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 14, 2011
Last sequence update: June 1, 2003
Last modified: June 7, 2017
This is version 76 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Coxiella burnetii
    Coxiella burnetii (strain RSA 493): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families