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P44035 (FTSB_HAEIN) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 81. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
Cell division protein FtsB
Gene names
Name:ftsB
Ordered Locus Names:HI_0673
OrganismHaemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd) [Reference proteome] [HAMAP]
Taxonomic identifier71421 [NCBI]
Taxonomic lineageBacteriaProteobacteriaGammaproteobacteriaPasteurellalesPasteurellaceaeHaemophilus

Protein attributes

Sequence length92 AA.
Sequence statusComplete.
Protein existenceInferred from homology

General annotation (Comments)

Function

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 By similarity. HAMAP-Rule MF_00599

Subunit structure

Part of a complex composed of FtsB, FtsL and FtsQ By similarity.

Subcellular location

Cell inner membrane; Single-pass type II membrane protein By similarity. Note: Localizes to the division septum By similarity. HAMAP-Rule MF_00599

Sequence similarities

Belongs to the FtsB family.

Ontologies

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Chain1 – 9292Cell division protein FtsB HAMAP-Rule MF_00599
PRO_0000214445

Regions

Topological domain1 – 33Cytoplasmic Potential
Transmembrane4 – 2118Helical; Potential
Topological domain22 – 9271Periplasmic Potential
Coiled coil28 – 6336 Potential

Sequences

Sequence LengthMass (Da)Tools
P44035 [UniParc].

Last modified November 1, 1995. Version 1.
Checksum: B30D25D34481F42B

FASTA9210,916
        10         20         30         40         50         60 
MRLLILILLS VLVLFQYNFW FGSNGFLDYR QNAEKIKENQ AENEKLSQRN QRINAEIQGL 

        70         80         90 
TKGFEAIEER ARMQHGLVKE NEVFYHIVKE SK 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
L42023 Genomic DNA. Translation: AAC22333.1.
PIRH64011.
RefSeqNP_438833.1. NC_000907.1.

3D structure databases

ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING71421.HI0673.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAC22333; AAC22333; HI_0673.
GeneID950558.
KEGGhin:HI0673.
PATRIC20189963. VBIHaeInf48452_0703.

Phylogenomic databases

eggNOGCOG2919.
KOK05589.
OMAYELGMVK.
OrthoDBEOG6P5ZC4.
ProtClustDBPRK00888.

Family and domain databases

HAMAPMF_00599. FtsB.
InterProIPR023081. Cell_div_FtsB.
IPR007060. DivIC.
[Graphical view]
PfamPF04977. DivIC. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameFTSB_HAEIN
AccessionPrimary (citable) accession number: P44035
Entry history
Integrated into UniProtKB/Swiss-Prot: November 1, 1995
Last sequence update: November 1, 1995
Last modified: February 19, 2014
This is version 81 of the entry and version 1 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Haemophilus influenzae

Haemophilus influenzae (strain Rd): entries and gene names