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Q59465

- HMCT_HELPY

UniProt

Q59465 - HMCT_HELPY

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Protein

Cadmium, zinc and cobalt-transporting ATPase

Gene
cadA, HP_0791
Organism
Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori)
Status
Reviewed - Annotation score: 5 out of 5 - Experimental evidence at protein leveli

Functioni

Couples the hydrolysis of ATP with the transport of cadmium, zinc and cobalt out of the cell. This ion efflux may influence the activity of urease, which is essential for the survival of the bacterium in the gastric environment.

Catalytic activityi

ATP + H2O + Cd2+(In) = ADP + phosphate + Cd2+(Out).
ATP + H2O + Zn2+(In) = ADP + phosphate + Zn2+(Out).

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi11 – 111Cadmium or zinc or cobalt Reviewed prediction
Metal bindingi14 – 141Cadmium or zinc or cobalt Reviewed prediction
Active sitei388 – 38814-aspartylphosphate intermediate By similarity
Metal bindingi583 – 5831Magnesium By similarity
Metal bindingi587 – 5871Magnesium By similarity

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
  2. cadmium-exporting ATPase activity Source: UniProtKB-EC
  3. metal ion binding Source: UniProtKB-KW
  4. zinc-exporting ATPase activity Source: UniProtKB-EC

GO - Biological processi

  1. metal ion transport Source: CACAO
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase

Keywords - Ligandi

ATP-binding, Cadmium, Cobalt, Magnesium, Metal-binding, Nucleotide-binding, Zinc

Enzyme and pathway databases

BioCyciHPY:HP0791-MONOMER.

Protein family/group databases

TCDBi3.A.3.6.3. the p-type atpase (p-atpase) superfamily.

Names & Taxonomyi

Protein namesi
Recommended name:
Cadmium, zinc and cobalt-transporting ATPase (EC:3.6.3.3, EC:3.6.3.5)
Gene namesi
Name:cadA
Ordered Locus Names:HP_0791
OrganismiHelicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori)
Taxonomic identifieri85962 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaEpsilonproteobacteriaCampylobacteralesHelicobacteraceaeHelicobacter
ProteomesiUP000000429: Chromosome

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Topological domaini1 – 7272Cytoplasmic1 PublicationAdd
BLAST
Transmembranei73 – 9220Helical; Name=1Add
BLAST
Topological domaini93 – 10210Extracellular1 Publication
Transmembranei103 – 12422Helical; Name=2Add
BLAST
Topological domaini125 – 1317Cytoplasmic1 Publication
Transmembranei132 – 15120Helical; Name=3Add
BLAST
Topological domaini152 – 1543Extracellular1 Publication
Transmembranei155 – 17420Helical; Name=4Add
BLAST
Topological domaini175 – 308134Cytoplasmic1 PublicationAdd
BLAST
Transmembranei309 – 32719Helical; Name=5Add
BLAST
Topological domaini328 – 3325Extracellular1 Publication
Transmembranei333 – 35018Helical; Name=6Add
BLAST
Topological domaini351 – 635285Cytoplasmic1 PublicationAdd
BLAST
Transmembranei636 – 65722Helical; Name=7Add
BLAST
Topological domaini658 – 6658Extracellular1 Publication
Transmembranei666 – 68116Helical; Name=8Add
BLAST
Topological domaini682 – 6865Cytoplasmic1 Publication

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
  2. plasma membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 686686Cadmium, zinc and cobalt-transporting ATPasePRO_0000046176Add
BLAST

Keywords - PTMi

Phosphoprotein

Proteomic databases

PRIDEiQ59465.

Interactioni

Protein-protein interaction databases

DIPiDIP-3082N.
IntActiQ59465. 3 interactions.
MINTiMINT-188226.
STRINGi85962.HP0791.

Structurei

3D structure databases

ProteinModelPortaliQ59465.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini1 – 6363HMAAdd
BLAST

Sequence similaritiesi

Contains 1 HMA domain.

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiCOG2217.
KOiK01534.
OMAiLMVSCPC.
OrthoDBiEOG6742RM.

Family and domain databases

Gene3Di2.70.150.10. 1 hit.
3.40.1110.10. 1 hit.
3.40.50.1000. 2 hits.
InterProiIPR023299. ATPase_P-typ_cyto_domN.
IPR018303. ATPase_P-typ_P_site.
IPR008250. ATPase_P-typ_transduc_dom_A.
IPR027256. Cation_transp_P-typ_ATPase_IB.
IPR001757. Cation_transp_P_typ_ATPase.
IPR023214. HAD-like_dom.
IPR017969. Heavy-metal-associated_CS.
IPR006121. HeavyMe-assoc_HMA.
[Graphical view]
PfamiPF00122. E1-E2_ATPase. 1 hit.
PF00403. HMA. 1 hit.
PF00702. Hydrolase. 1 hit.
[Graphical view]
PRINTSiPR00119. CATATPASE.
PR00941. CDATPASE.
SUPFAMiSSF55008. SSF55008. 1 hit.
SSF56784. SSF56784. 2 hits.
TIGRFAMsiTIGR01525. ATPase-IB_hvy. 1 hit.
TIGR01494. ATPase_P-type. 1 hit.
PROSITEiPS00154. ATPASE_E1_E2. 1 hit.
PS01047. HMA_1. 1 hit.
PS50846. HMA_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q59465-1 [UniParc]FASTAAdd to Basket

« Hide

MQEYHIHNLD CPDCASKLER DLNELDYVKK AQINFSTSKL FLDTSDFEKV    50
KAFIKQNEPH LSLSFKEATE KPLSFTPLII TIMVFLGAIL ILHLNPSPLI 100
EKAMFFVLAL VYLVSGKDVI LGAFRGLRKG QFFDENALML IATIAAFFVG 150
AYEESVSIMV FYSAGEFLQK LAVSRSKKSL KALVDVAPNL AYLKKGDELV 200
SVAPEDLRVN DIVVVKVGEK VPVDGVVVKG ESLLDERALS GESMPVNVSE 250
NSKVLGGSLN LKAVLEIQVE KMYKDSSIAK VVDLVQQATN EKSETEKFIT 300
KFSRYYTPSV LFIALMIAVL PPLFSMGSFD EWIYRGLVAL MVSCPCALVI 350
SVPLGYFGGV GAASRKGILM KGVHVLEVLT QAKSIAFDKT GTLTKGVFKV 400
TDIVPQNGHS KEEVLHYASC SQLLSTHPIA LSIQKACEEM LKDDKHQHDI 450
KNYEEVSGMG VKAQCHTDLI IAGNEKMLDQ FHIAHSPSKE NGTIVHVAFN 500
QTYVGYIVIS DEIKDDAIEC LRDLKVQGIE NFCILSGDRK SATESIAQTL 550
GCEYHASLLP EEKTSVFKTF KERYKAPAIF VGDGINDAPT LASADVGIGM 600
GKGSELSKQS ADIVITNDSL NSLVKVLAIA KKTKSIIWQN ILFALGIKAV 650
FIVLGLMGVA SLWEAVFGDV GVTLLALANS MRAMRA 686
Length:686
Mass (Da):75,012
Last modified:November 1, 1997 - v2
Checksum:i8777A49D80397E19
GO

Natural variant

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Natural varianti24 – 241E → K in strain: 69A.
Natural varianti39 – 391K → R in strain: 69A.
Natural varianti69 – 691T → A in strain: 69A.
Natural varianti80 – 801I → V in strain: 69A.
Natural varianti83 – 831M → A in strain: 69A.
Natural varianti148 – 1481F → C in strain: 69A.
Natural varianti173 – 1742VS → IA in strain: 69A.
Natural varianti198 – 1981E → A in strain: 69A.
Natural varianti209 – 2091V → I in strain: 69A.
Natural varianti228 – 2281V → I in strain: 69A.
Natural varianti251 – 2511N → R in strain: 69A.
Natural varianti435 – 4351K → E in strain: 69A.
Natural varianti456 – 4561V → L in strain: 69A.
Natural varianti504 – 5041V → I in strain: 69A.
Natural varianti526 – 5261V → A in strain: 69A.
Natural varianti555 – 5551H → Y in strain: 69A.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L46864 Genomic DNA. Translation: AAA93043.1.
AE000511 Genomic DNA. Translation: AAD07839.1.
PIRiG64618.
RefSeqiNP_207584.1. NC_000915.1.
YP_006934705.1. NC_018939.1.

Genome annotation databases

EnsemblBacteriaiAAD07839; AAD07839; HP_0791.
GeneIDi13869974.
899347.
KEGGiheo:C694_04055.
hpy:HP0791.
PATRICi20592869. VBIHelPyl33062_0823.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
L46864 Genomic DNA. Translation: AAA93043.1 .
AE000511 Genomic DNA. Translation: AAD07839.1 .
PIRi G64618.
RefSeqi NP_207584.1. NC_000915.1.
YP_006934705.1. NC_018939.1.

3D structure databases

ProteinModelPortali Q59465.
ModBasei Search...
MobiDBi Search...

Protein-protein interaction databases

DIPi DIP-3082N.
IntActi Q59465. 3 interactions.
MINTi MINT-188226.
STRINGi 85962.HP0791.

Protein family/group databases

TCDBi 3.A.3.6.3. the p-type atpase (p-atpase) superfamily.

Proteomic databases

PRIDEi Q59465.

Protocols and materials databases

DNASUi 899347.
Structural Biology Knowledgebase Search...

Genome annotation databases

EnsemblBacteriai AAD07839 ; AAD07839 ; HP_0791 .
GeneIDi 13869974.
899347.
KEGGi heo:C694_04055.
hpy:HP0791.
PATRICi 20592869. VBIHelPyl33062_0823.

Phylogenomic databases

eggNOGi COG2217.
KOi K01534.
OMAi LMVSCPC.
OrthoDBi EOG6742RM.

Enzyme and pathway databases

BioCyci HPY:HP0791-MONOMER.

Family and domain databases

Gene3Di 2.70.150.10. 1 hit.
3.40.1110.10. 1 hit.
3.40.50.1000. 2 hits.
InterProi IPR023299. ATPase_P-typ_cyto_domN.
IPR018303. ATPase_P-typ_P_site.
IPR008250. ATPase_P-typ_transduc_dom_A.
IPR027256. Cation_transp_P-typ_ATPase_IB.
IPR001757. Cation_transp_P_typ_ATPase.
IPR023214. HAD-like_dom.
IPR017969. Heavy-metal-associated_CS.
IPR006121. HeavyMe-assoc_HMA.
[Graphical view ]
Pfami PF00122. E1-E2_ATPase. 1 hit.
PF00403. HMA. 1 hit.
PF00702. Hydrolase. 1 hit.
[Graphical view ]
PRINTSi PR00119. CATATPASE.
PR00941. CDATPASE.
SUPFAMi SSF55008. SSF55008. 1 hit.
SSF56784. SSF56784. 2 hits.
TIGRFAMsi TIGR01525. ATPase-IB_hvy. 1 hit.
TIGR01494. ATPase_P-type. 1 hit.
PROSITEi PS00154. ATPASE_E1_E2. 1 hit.
PS01047. HMA_1. 1 hit.
PS50846. HMA_2. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Cloning and membrane topology of a P type ATPase from Helicobacter pylori."
    Melchers K., Weitzenegger T., Buhmann A., Steinhilber W., Sachs G., Schaefer K.P.
    J. Biol. Chem. 271:446-457(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
    Strain: 69A.
  2. Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: ATCC 700392 / 26695.
  3. "Helicobacter pylori cadA encodes an essential Cd(II)-Zn(II)-Co(II) resistance factor influencing urease activity."
    Herrmann L., Schwan D., Garner R., Mobley H.L., Haas R., Schaefer K.P., Melchers K.
    Mol. Microbiol. 33:524-536(1999) [PubMed] [Europe PMC] [Abstract]
    Cited for: TOPOLOGY.
    Strain: 69A.
  4. "Membrane topology of CadA homologous P-type ATPase of Helicobacter pylori as determined by expression of phoA fusions in Escherichia coli and the positive inside rule."
    Melchers K., Schuhmacher A., Buhmann A., Weitzenegger T., Belin D., Grau S., Ehrmann M.
    Res. Microbiol. 150:507-520(1999) [PubMed] [Europe PMC] [Abstract]
    Cited for: SUBSTRATE SPECIFICITY.
    Strain: 69A.

Entry informationi

Entry nameiHMCT_HELPY
AccessioniPrimary (citable) accession number: Q59465
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 1, 1997
Last sequence update: November 1, 1997
Last modified: September 3, 2014
This is version 115 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Helicobacter pylori
    Helicobacter pylori (strain 26695): entries and gene names
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi