ID   ZIPA_SHIBS              Reviewed;         328 AA.
AC   Q31Y67;
DT   30-MAY-2006, integrated into UniProtKB/Swiss-Prot.
DT   06-DEC-2005, sequence version 1.
DT   25-MAY-2022, entry version 90.
DE   RecName: Full=Cell division protein ZipA {ECO:0000255|HAMAP-Rule:MF_00509};
GN   Name=zipA {ECO:0000255|HAMAP-Rule:MF_00509}; OrderedLocusNames=SBO_2436;
OS   Shigella boydii serotype 4 (strain Sb227).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC   Enterobacteriaceae; Shigella.
OX   NCBI_TaxID=300268;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Sb227;
RX   PubMed=16275786; DOI=10.1093/nar/gki954;
RA   Yang F., Yang J., Zhang X., Chen L., Jiang Y., Yan Y., Tang X., Wang J.,
RA   Xiong Z., Dong J., Xue Y., Zhu Y., Xu X., Sun L., Chen S., Nie H., Peng J.,
RA   Xu J., Wang Y., Yuan Z., Wen Y., Yao Z., Shen Y., Qiang B., Hou Y., Yu J.,
RA   Jin Q.;
RT   "Genome dynamics and diversity of Shigella species, the etiologic agents of
RT   bacillary dysentery.";
RL   Nucleic Acids Res. 33:6445-6458(2005).
CC   -!- FUNCTION: Essential cell division protein that stabilizes the FtsZ
CC       protofilaments by cross-linking them and that serves as a cytoplasmic
CC       membrane anchor for the Z ring. Also required for the recruitment to
CC       the septal ring of downstream cell division proteins.
CC       {ECO:0000255|HAMAP-Rule:MF_00509}.
CC   -!- SUBUNIT: Interacts with FtsZ via their C-terminal domains.
CC       {ECO:0000255|HAMAP-Rule:MF_00509}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_00509}; Single-pass type I membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_00509}. Note=Localizes to the Z ring in an FtsZ-dependent
CC       manner. {ECO:0000255|HAMAP-Rule:MF_00509}.
CC   -!- SIMILARITY: Belongs to the ZipA family. {ECO:0000255|HAMAP-
CC       Rule:MF_00509}.
CC   ---------------------------------------------------------------------------
CC   Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC   Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC   ---------------------------------------------------------------------------
DR   EMBL; CP000036; ABB66991.1; -; Genomic_DNA.
DR   RefSeq; WP_004985469.1; NC_007613.1.
DR   AlphaFoldDB; Q31Y67; -.
DR   SMR; Q31Y67; -.
DR   EnsemblBacteria; ABB66991; ABB66991; SBO_2436.
DR   KEGG; sbo:SBO_2436; -.
DR   HOGENOM; CLU_030174_1_0_6; -.
DR   OMA; FWSIRKQ; -.
DR   Proteomes; UP000007067; Chromosome.
DR   GO; GO:0032153; C:cell division site; IEA:UniProtKB-UniRule.
DR   GO; GO:0005887; C:integral component of plasma membrane; IEA:UniProtKB-UniRule.
DR   GO; GO:0090529; P:cell septum assembly; IEA:InterPro.
DR   GO; GO:0043093; P:FtsZ-dependent cytokinesis; IEA:UniProtKB-UniRule.
DR   CDD; cd00231; ZipA; 1.
DR   Gene3D; 3.30.1400.10; -; 1.
DR   HAMAP; MF_00509; ZipA; 1.
DR   InterPro; IPR011919; Cell_div_ZipA.
DR   InterPro; IPR007449; ZipA_FtsZ-bd_C.
DR   InterPro; IPR036765; ZipA_FtsZ-bd_C_sf.
DR   PANTHER; PTHR38685; PTHR38685; 1.
DR   Pfam; PF04354; ZipA_C; 1.
DR   SMART; SM00771; ZipA_C; 1.
DR   SUPFAM; SSF64383; SSF64383; 1.
DR   TIGRFAMs; TIGR02205; septum_zipA; 1.
PE   3: Inferred from homology;
KW   Cell cycle; Cell division; Cell inner membrane; Cell membrane; Membrane;
KW   Transmembrane; Transmembrane helix.
FT   CHAIN           1..328
FT                   /note="Cell division protein ZipA"
FT                   /id="PRO_0000237135"
FT   TOPO_DOM        1..6
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00509"
FT   TRANSMEM        7..27
FT                   /note="Helical"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00509"
FT   TOPO_DOM        28..328
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00509"
FT   REGION          42..186
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        91..106
FT                   /note="Polar residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        107..155
FT                   /note="Pro residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   328 AA;  36522 MW;  D60F3E771B306ADD CRC64;
     MMQDLRLILI IVGAIAIIAL LVHGFWTSRK ERSSMFRDRP LKRMKSKRDD DSYDEDVEDD
     EGVGEVRVHR VNHAPANAQE HEAARPSPQH QYQPPYASAQ PRQPVQQPPE AQVPPQHAPR
     PAQPVQQPVY QPQPEQPLQQ PVSPQVAPAP QPVHSAPQPA QQAFQPAEPV AAPQPEPVAE
     PAPVMDKPKR KEAVIIMNVA AHHGSELNGE LLLNSIQQAG FIFGDMNIYH RHLSPDGSGP
     ALFSLANMVK PGTFDPEMKD FTTPGVTIFM QVPSYGDELQ NFKLMLQSAQ HIADEVGGVV
     LDDQRRMMTP QKLREYQDII REVKDANA