ID FTSB_HAEDU Reviewed; 91 AA.
AC Q7VLT4;
DT 29-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT 01-OCT-2003, sequence version 1.
DT 27-MAR-2024, entry version 95.
DE RecName: Full=Cell division protein FtsB {ECO:0000255|HAMAP-Rule:MF_00599};
GN Name=ftsB {ECO:0000255|HAMAP-Rule:MF_00599}; OrderedLocusNames=HD_1330;
OS Haemophilus ducreyi (strain 35000HP / ATCC 700724).
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Pasteurellales;
OC Pasteurellaceae; Haemophilus.
OX NCBI_TaxID=233412;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=35000HP / ATCC 700724;
RA Munson R.S. Jr., Ray W.C., Mahairas G., Sabo P., Mungur R., Johnson L.,
RA Nguyen D., Wang J., Forst C., Hood L.;
RT "The complete genome sequence of Haemophilus ducreyi.";
RL Submitted (JUN-2003) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Essential cell division protein. May link together the
CC upstream cell division proteins, which are predominantly cytoplasmic,
CC with the downstream cell division proteins, which are predominantly
CC periplasmic. {ECO:0000255|HAMAP-Rule:MF_00599}.
CC -!- SUBUNIT: Part of a complex composed of FtsB, FtsL and FtsQ.
CC {ECO:0000255|HAMAP-Rule:MF_00599}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_00599}; Single-pass type II membrane protein
CC {ECO:0000255|HAMAP-Rule:MF_00599}. Note=Localizes to the division
CC septum. {ECO:0000255|HAMAP-Rule:MF_00599}.
CC -!- SIMILARITY: Belongs to the FtsB family. {ECO:0000255|HAMAP-
CC Rule:MF_00599}.
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DR EMBL; AE017143; AAP96151.1; -; Genomic_DNA.
DR RefSeq; WP_010945200.1; NC_002940.2.
DR AlphaFoldDB; Q7VLT4; -.
DR SMR; Q7VLT4; -.
DR STRING; 233412.HD_1330; -.
DR GeneID; 60732696; -.
DR KEGG; hdu:HD_1330; -.
DR eggNOG; COG2919; Bacteria.
DR HOGENOM; CLU_134863_5_2_6; -.
DR OrthoDB; 7061211at2; -.
DR Proteomes; UP000001022; Chromosome.
DR GO; GO:0032153; C:cell division site; IEA:UniProtKB-UniRule.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0043093; P:FtsZ-dependent cytokinesis; IEA:UniProtKB-UniRule.
DR HAMAP; MF_00599; FtsB; 1.
DR InterPro; IPR023081; Cell_div_FtsB.
DR InterPro; IPR007060; FtsL/DivIC.
DR PANTHER; PTHR37485; CELL DIVISION PROTEIN FTSB; 1.
DR PANTHER; PTHR37485:SF1; CELL DIVISION PROTEIN FTSB; 1.
DR Pfam; PF04977; DivIC; 1.
PE 3: Inferred from homology;
KW Cell cycle; Cell division; Cell inner membrane; Cell membrane; Coiled coil;
KW Membrane; Reference proteome; Transmembrane; Transmembrane helix.
FT CHAIN 1..91
FT /note="Cell division protein FtsB"
FT /id="PRO_0000214444"
FT TOPO_DOM 1..3
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00599"
FT TRANSMEM 4..21
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00599"
FT TOPO_DOM 22..91
FT /note="Periplasmic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00599"
FT COILED 27..76
FT /evidence="ECO:0000255|HAMAP-Rule:MF_00599"
SQ SEQUENCE 91 AA; 10910 MW; ADAB09AAAEF6CD3E CRC64;
MRLMIVFFGL LLFFFQYSFW LGKNGWQDYK NAKLEVQRLT AENIKLNARN ELIAAEIDDL
KNGVDALEER ARLDREMVKS DEYFYRIVPR N
//
