ID Q7VHY9_HELHP Unreviewed; 611 AA.
AC Q7VHY9;
DT 01-OCT-2003, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2003, sequence version 1.
DT 27-MAR-2024, entry version 128.
DE RecName: Full=ATP-dependent zinc metalloprotease FtsH {ECO:0000256|HAMAP-Rule:MF_01458};
DE EC=3.4.24.- {ECO:0000256|HAMAP-Rule:MF_01458};
GN Name=ftsH_2 {ECO:0000313|EMBL:AAP77419.1};
GN Synonyms=ftsH {ECO:0000256|HAMAP-Rule:MF_01458};
GN OrderedLocusNames=HH_0822 {ECO:0000313|EMBL:AAP77419.1};
OS Helicobacter hepaticus (strain ATCC 51449 / 3B1).
OC Bacteria; Campylobacterota; Epsilonproteobacteria; Campylobacterales;
OC Helicobacteraceae; Helicobacter.
OX NCBI_TaxID=235279 {ECO:0000313|EMBL:AAP77419.1, ECO:0000313|Proteomes:UP000002495};
RN [1] {ECO:0000313|EMBL:AAP77419.1, ECO:0000313|Proteomes:UP000002495}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 51449 / 3B1 {ECO:0000313|Proteomes:UP000002495};
RX PubMed=12810954; DOI=10.1073/pnas.1332093100;
RA Suerbaum S., Josenhans C., Sterzenbach T., Drescher B., Brandt P., Bell M.,
RA Droege M., Fartmann B., Fischer H.-P., Ge Z., Hoerster A., Holland R.,
RA Klein K., Koenig J., Macko L., Mendz G.L., Nyakatura G., Schauer D.B.,
RA Shen Z., Weber J., Frosch M., Fox J.G.;
RT "The complete genome sequence of the carcinogenic bacterium Helicobacter
RT hepaticus.";
RL Proc. Natl. Acad. Sci. U.S.A. 100:7901-7906(2003).
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:0000256|HAMAP-
CC Rule:MF_01458}.
CC -!- COFACTOR:
CC Name=Zn(2+); Xref=ChEBI:CHEBI:29105;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_01458};
CC Note=Binds 1 zinc ion per subunit. {ECO:0000256|HAMAP-Rule:MF_01458};
CC -!- SUBUNIT: Homohexamer. {ECO:0000256|HAMAP-Rule:MF_01458}.
CC -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000256|HAMAP-
CC Rule:MF_01458}; Multi-pass membrane protein {ECO:0000256|HAMAP-
CC Rule:MF_01458}; Cytoplasmic side {ECO:0000256|HAMAP-Rule:MF_01458}.
CC -!- SIMILARITY: Belongs to the AAA ATPase family.
CC {ECO:0000256|RuleBase:RU003651}.
CC -!- SIMILARITY: In the C-terminal section; belongs to the peptidase M41
CC family. {ECO:0000256|ARBA:ARBA00010044, ECO:0000256|HAMAP-
CC Rule:MF_01458}.
CC -!- SIMILARITY: In the central section; belongs to the AAA ATPase family.
CC {ECO:0000256|HAMAP-Rule:MF_01458}.
CC -!- CAUTION: Lacks conserved residue(s) required for the propagation of
CC feature annotation. {ECO:0000256|HAMAP-Rule:MF_01458}.
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DR EMBL; AE017125; AAP77419.1; -; Genomic_DNA.
DR AlphaFoldDB; Q7VHY9; -.
DR STRING; 235279.HH_0822; -.
DR KEGG; hhe:HH_0822; -.
DR eggNOG; COG0465; Bacteria.
DR HOGENOM; CLU_000688_16_2_7; -.
DR Proteomes; UP000002495; 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; 3.40.50.300; 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; PTHR23076:SF97; ATP-DEPENDENT ZINC METALLOPROTEASE FTSH 2, CHLOROPLASTIC-RELATED; 1.
DR PANTHER; PTHR23076; METALLOPROTEASE M41 FTSH; 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 {ECO:0000256|HAMAP-Rule:MF_01458,
KW ECO:0000256|RuleBase:RU003651};
KW Cell inner membrane {ECO:0000256|HAMAP-Rule:MF_01458};
KW Cell membrane {ECO:0000256|HAMAP-Rule:MF_01458};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_01458};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|HAMAP-Rule:MF_01458};
KW Metal-binding {ECO:0000256|HAMAP-Rule:MF_01458};
KW Metalloprotease {ECO:0000256|ARBA:ARBA00023049, ECO:0000256|HAMAP-
KW Rule:MF_01458};
KW Nucleotide-binding {ECO:0000256|HAMAP-Rule:MF_01458,
KW ECO:0000256|RuleBase:RU003651};
KW Protease {ECO:0000256|ARBA:ARBA00022670, ECO:0000256|HAMAP-Rule:MF_01458};
KW Reference proteome {ECO:0000313|Proteomes:UP000002495};
KW Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|HAMAP-
KW Rule:MF_01458};
KW Transmembrane helix {ECO:0000256|ARBA:ARBA00022989, ECO:0000256|HAMAP-
KW Rule:MF_01458}; Zinc {ECO:0000256|HAMAP-Rule:MF_01458}.
FT TRANSMEM 101..118
FT /note="Helical"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01458"
FT DOMAIN 182..323
FT /note="AAA+ ATPase"
FT /evidence="ECO:0000259|SMART:SM00382"
FT ACT_SITE 415
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01458"
FT BINDING 190..197
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01458"
FT BINDING 414
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01458"
FT BINDING 418
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01458"
FT BINDING 491
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01458"
SQ SEQUENCE 611 AA; 67406 MW; FE5911503B94F600 CRC64;
MILTLLLFKL FSPNGDSFTE RLMGGNITKE ISYNELKELI TRGEISAVNI GQTYIKAYSA
NTSPRILYTT KKVADLGLVP LLDEKKIEYS GFSEGSFLGD LVNMLLPIFI ILALWMFLTA
RMQKSMGGGI FGMGNAKKLV NAEKPNVRFD DMAGNAEAKE EVVEIVDFLK YPERYAAVGA
KIPRGVLLVG PPGTGKTLLA KAVAGEANVP FFSMSGSSFI EMFVGLGASR VRDLFEMAKK
DAPSIIFIDE IDAIGKSRAA GSMVGGNDER EQTLNQLLAE MDGFGSESAP VIVLAATNRP
EILDPALLRP GRFDRQVLVD KPDFEGRLEI LKVHIKNVSL ARDVDLHEIA KFTAGLAGAD
LANIINEAAL LAGRENQKEV SQKHLKEAVE RGIAGLEKKS RRISPKEKKI VAYHESGHAV
VSEMTKGADR VNKVSIIPRG MAALGYTLHT PEENRYLMQK HELMAEVDVL LGGRAAEEVF
LGEISTGASN DLERATGILK SMISYYGMTD VSGLMVLEKQ RNTFLGGGNA QREFSEQLAQ
EIDTHIKNTL DERYSYVKQL LSDYQDAIEN MVKELFEKEV IDGARVREII QEYEMQNNIE
SRLIPLEEEE V
//
