ID   ZAPB_SERP5              Reviewed;          79 AA.
AC   A8GL99;
DT   20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT   13-NOV-2007, sequence version 1.
DT   25-MAY-2022, entry version 72.
DE   RecName: Full=Cell division protein ZapB {ECO:0000255|HAMAP-Rule:MF_01196};
GN   Name=zapB {ECO:0000255|HAMAP-Rule:MF_01196}; OrderedLocusNames=Spro_4796;
OS   Serratia proteamaculans (strain 568).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Yersiniaceae; Serratia.
OX   NCBI_TaxID=399741;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=568;
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Glavina del Rio T., Dalin E.,
RA   Tice H., Pitluck S., Chain P., Malfatti S., Shin M., Vergez L., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Kim E., Taghavi S., Newman L.,
RA   Vangronsveld J., van der Lelie D., Richardson P.;
RT   "Complete sequence of chromosome of Serratia proteamaculans 568.";
RL   Submitted (SEP-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Non-essential, abundant cell division factor that is required
CC       for proper Z-ring formation. It is recruited early to the divisome by
CC       direct interaction with FtsZ, stimulating Z-ring assembly and thereby
CC       promoting cell division earlier in the cell cycle. Its recruitment to
CC       the Z-ring requires functional FtsA or ZipA. {ECO:0000255|HAMAP-
CC       Rule:MF_01196}.
CC   -!- SUBUNIT: Homodimer. The ends of the coiled-coil dimer bind to each
CC       other, forming polymers. Interacts with FtsZ. {ECO:0000255|HAMAP-
CC       Rule:MF_01196}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm. Note=Localizes to the septum at mid-
CC       cell, in a FtsZ-like pattern. {ECO:0000255|HAMAP-Rule:MF_01196}.
CC   -!- SIMILARITY: Belongs to the ZapB family. {ECO:0000255|HAMAP-
CC       Rule:MF_01196}.
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DR   EMBL; CP000826; ABV43889.1; -; Genomic_DNA.
DR   RefSeq; WP_012147470.1; NC_009832.1.
DR   AlphaFoldDB; A8GL99; -.
DR   SMR; A8GL99; -.
DR   STRING; 399741.Spro_4796; -.
DR   EnsemblBacteria; ABV43889; ABV43889; Spro_4796.
DR   KEGG; spe:Spro_4796; -.
DR   eggNOG; COG3074; Bacteria.
DR   HOGENOM; CLU_171174_2_0_6; -.
DR   OMA; VQSAQHG; -.
DR   OrthoDB; 2065751at2; -.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0000917; P:division septum assembly; IEA:UniProtKB-KW.
DR   GO; GO:0043093; P:FtsZ-dependent cytokinesis; IEA:UniProtKB-UniRule.
DR   HAMAP; MF_01196; ZapB; 1.
DR   InterPro; IPR009252; Cell_div_ZapB.
DR   Pfam; PF06005; ZapB; 1.
PE   3: Inferred from homology;
KW   Cell cycle; Cell division; Coiled coil; Cytoplasm; Septation.
FT   CHAIN           1..79
FT                   /note="Cell division protein ZapB"
FT                   /id="PRO_0000333920"
FT   COILED          4..78
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01196"
SQ   SEQUENCE   79 AA;  9240 MW;  52A5C468D7C1AA03 CRC64;
     MSFEVFEKLE SKVQQAIDTI TLLQMEIEEL KDKNNTLSQE VQAASGNHES LVRENQQLKE
     EQHVWQDRLR ALLGKMEEV