ID FTSH_HELPJ Reviewed; 632 AA.
AC Q9ZM66;
DT 30-MAY-2000, integrated into UniProtKB/Swiss-Prot.
DT 01-MAY-1999, sequence version 1.
DT 27-MAR-2024, entry version 143.
DE RecName: Full=ATP-dependent zinc metalloprotease FtsH {ECO:0000255|HAMAP-Rule:MF_01458};
DE EC=3.4.24.- {ECO:0000255|HAMAP-Rule:MF_01458};
GN Name=ftsH {ECO:0000255|HAMAP-Rule:MF_01458}; OrderedLocusNames=jhp_0356;
OS Helicobacter pylori (strain J99 / ATCC 700824) (Campylobacter pylori J99).
OC Bacteria; Campylobacterota; Epsilonproteobacteria; Campylobacterales;
OC Helicobacteraceae; Helicobacter.
OX NCBI_TaxID=85963;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=J99 / ATCC 700824;
RX PubMed=9923682; DOI=10.1038/16495;
RA Alm R.A., Ling L.-S.L., Moir D.T., King B.L., Brown E.D., Doig P.C.,
RA Smith D.R., Noonan B., Guild B.C., deJonge B.L., Carmel G., Tummino P.J.,
RA Caruso A., Uria-Nickelsen M., Mills D.M., Ives C., Gibson R., Merberg D.,
RA Mills S.D., Jiang Q., Taylor D.E., Vovis G.F., Trust T.J.;
RT "Genomic sequence comparison of two unrelated isolates of the human gastric
RT pathogen Helicobacter pylori.";
RL Nature 397:176-180(1999).
CC -!- FUNCTION: Acts as a processive, ATP-dependent zinc metallopeptidase for
CC both cytoplasmic and membrane proteins. Plays a role in the quality
CC control of integral membrane proteins. {ECO:0000255|HAMAP-
CC Rule:MF_01458}.
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000255|HAMAP-Rule:MF_01458};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000255|HAMAP-Rule:MF_01458};
CC -!- SUBUNIT: Homohexamer. {ECO:0000255|HAMAP-Rule:MF_01458}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC Rule:MF_01458}; Multi-pass membrane protein {ECO:0000255|HAMAP-
CC Rule:MF_01458}; Cytoplasmic side {ECO:0000255|HAMAP-Rule:MF_01458}.
CC -!- SIMILARITY: In the central section; belongs to the AAA ATPase family.
CC {ECO:0000255|HAMAP-Rule:MF_01458}.
CC -!- SIMILARITY: In the C-terminal section; belongs to the peptidase M41
CC family. {ECO:0000255|HAMAP-Rule:MF_01458}.
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DR EMBL; AE001439; AAD05932.1; -; Genomic_DNA.
DR PIR; D71941; D71941.
DR RefSeq; WP_000805311.1; NZ_CP011330.1.
DR AlphaFoldDB; Q9ZM66; -.
DR SMR; Q9ZM66; -.
DR KEGG; hpj:jhp_0356; -.
DR PATRIC; fig|85963.30.peg.655; -.
DR eggNOG; COG0465; Bacteria.
DR Proteomes; UP000000804; Chromosome.
DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:UniProtKB-UniRule.
DR GO; GO:0004176; F:ATP-dependent peptidase activity; IEA:InterPro.
DR GO; GO:0004222; F:metalloendopeptidase activity; IEA:InterPro.
DR GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0030163; P:protein catabolic process; IEA:UniProtKB-UniRule.
DR GO; GO:0006508; P:proteolysis; IEA:UniProtKB-KW.
DR CDD; cd19501; RecA-like_FtsH; 1.
DR Gene3D; 1.10.8.60; -; 1.
DR Gene3D; 3.30.720.210; -; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR Gene3D; 1.20.58.760; Peptidase M41; 1.
DR HAMAP; MF_01458; FtsH; 1.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR041569; AAA_lid_3.
DR InterPro; IPR003959; ATPase_AAA_core.
DR InterPro; IPR003960; ATPase_AAA_CS.
DR InterPro; IPR005936; FtsH.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR011546; Pept_M41_FtsH_extracell.
DR InterPro; IPR000642; Peptidase_M41.
DR InterPro; IPR037219; Peptidase_M41-like.
DR NCBIfam; TIGR01241; FtsH_fam; 1.
DR PANTHER; PTHR43655; ATP-DEPENDENT PROTEASE; 1.
DR PANTHER; PTHR43655:SF2; SD01613P; 1.
DR Pfam; PF00004; AAA; 1.
DR Pfam; PF17862; AAA_lid_3; 1.
DR Pfam; PF06480; FtsH_ext; 1.
DR Pfam; PF01434; Peptidase_M41; 1.
DR SMART; SM00382; AAA; 1.
DR SUPFAM; SSF140990; FtsH protease domain-like; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS00674; AAA; 1.
PE 3: Inferred from homology;
KW ATP-binding; Cell inner membrane; Cell membrane; Hydrolase; Membrane;
KW Metal-binding; Metalloprotease; Nucleotide-binding; Protease;
KW Transmembrane; Transmembrane helix; Zinc.
FT CHAIN 1..632
FT /note="ATP-dependent zinc metalloprotease FtsH"
FT /id="PRO_0000084637"
FT TOPO_DOM 1..9
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01458"
FT TRANSMEM 10..30
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01458"
FT TOPO_DOM 31..116
FT /note="Periplasmic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01458"
FT TRANSMEM 117..137
FT /note="Helical"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01458"
FT TOPO_DOM 138..632
FT /note="Cytoplasmic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01458"
FT ACT_SITE 435
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01458"
FT BINDING 210..217
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01458"
FT BINDING 434
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01458"
FT BINDING 438
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01458"
FT BINDING 511
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01458"
SQ SEQUENCE 632 AA; 69765 MW; 2FB67B43C51559FB CRC64;
MKPTNEPKKP FFQSPIVLAV LGGILLIFFL RSFNSDGSFS DNFLASSTKN VSYHEIKQLI
SNNEVENVSI GQTLIKASHK EGNNRVIYIA KRVPDLTLVP LLDEKKINYS GFSESNFFTD
MLGWLMPILV ILGLWMFMAN RMQKNMGGGI FGMGSAKKLI NAEKPNVRFN DMAGNEEAKE
EVVEIVDFLK YPERYANLGA KIPKGVLLVG PPGTGKTLLA KAVAGEAHVP FFSMGGSSFI
EMFVGLGASR VRDLFETAKK QAPSIIFIDE IDAIGKSRAA GGMISGNDER EQTLNQLLAE
MDGFGSENAP VIVLAATNRP EILDPALMRP GRFDRQVLVD KPDFNGRVEI LKVHIKGVKL
ANDVNLQEVA KLTAGLAGAD LANIINEAAL LAGRNNQKEV KQQHLKEAVE RGIAGLEKKS
RRISPKEKKI VAYHESGHAV ISEMTKGSTR VNKVSIIPRG MAALGYTLNT PEENKYLMQK
HELIAEIDVL LGGRAAEEVF LEEISTGASN DLERATDIIK GMVSYYGMSS VSGLMVLEKQ
RNAFLGGGYG SSREFSEKTA EEMDLFIKNL LEERYQHVKQ TLSDYREAIE IMVKELFDKE
VITGERVREI ISEYEAANNL ESRLIPLEEQ AS
//
