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Database: UniProt
Entry: J0PNS2_HELPX
LinkDB: J0PNS2_HELPX
Original site: J0PNS2_HELPX 
ID   J0PNS2_HELPX            Unreviewed;       117 AA.
AC   J0PNS2;
DT   03-OCT-2012, integrated into UniProtKB/TrEMBL.
DT   03-OCT-2012, sequence version 1.
DT   24-JAN-2024, entry version 34.
DE   RecName: Full=Hydrogenase maturation factor HypA {ECO:0000256|HAMAP-Rule:MF_00213};
GN   Name=hypA {ECO:0000256|HAMAP-Rule:MF_00213,
GN   ECO:0000313|EMBL:EJC00263.1};
GN   ORFNames=HPHPP2_0977 {ECO:0000313|EMBL:EJC00263.1};
OS   Helicobacter pylori Hp P-2.
OC   Bacteria; Campylobacterota; Epsilonproteobacteria; Campylobacterales;
OC   Helicobacteraceae; Helicobacter.
OX   NCBI_TaxID=992073 {ECO:0000313|EMBL:EJC00263.1, ECO:0000313|Proteomes:UP000004326};
RN   [1] {ECO:0000313|EMBL:EJC00263.1, ECO:0000313|Proteomes:UP000004326}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=Hp P-2 {ECO:0000313|EMBL:EJC00263.1,
RC   ECO:0000313|Proteomes:UP000004326};
RX   PubMed=23661595; DOI=10.1111/2049-632X.12045;
RA   Blanchard T.G., Czinn S.J., Correa P., Nakazawa T., Keelan M.,
RA   Morningstar L., Santana-Cruz I., Maroo A., McCracken C., Shefchek K.,
RA   Daugherty S., Song Y., Fraser C.M., Fricke W.F.;
RT   "Genome sequences of 65 Helicobacter pylori strains isolated from
RT   asymptomatic individuals and patients with gastric cancer, peptic ulcer
RT   disease, or gastritis.";
RL   Pathog. Dis. 68:39-43(2013).
CC   -!- FUNCTION: Involved in the maturation of [NiFe] hydrogenases. Required
CC       for nickel insertion into the metal center of the hydrogenase.
CC       {ECO:0000256|HAMAP-Rule:MF_00213}.
CC   -!- SIMILARITY: Belongs to the HypA/HybF family.
CC       {ECO:0000256|ARBA:ARBA00010748, ECO:0000256|HAMAP-Rule:MF_00213}.
CC   -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC       whole genome shotgun (WGS) entry which is preliminary data.
CC       {ECO:0000313|EMBL:EJC00263.1}.
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DR   EMBL; AKPJ01000001; EJC00263.1; -; Genomic_DNA.
DR   RefSeq; WP_000545280.1; NZ_AKPJ01000001.1.
DR   AlphaFoldDB; J0PNS2; -.
DR   SMR; J0PNS2; -.
DR   PATRIC; fig|992073.3.peg.959; -.
DR   Proteomes; UP000004326; Unassembled WGS sequence.
DR   GO; GO:0016151; F:nickel cation binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0008270; F:zinc ion binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0051604; P:protein maturation; IEA:InterPro.
DR   GO; GO:0036211; P:protein modification process; IEA:UniProtKB-UniRule.
DR   Gene3D; 3.30.2320.80; -; 1.
DR   HAMAP; MF_00213; HypA_HybF; 1.
DR   InterPro; IPR020538; Hydgase_Ni_incorp_HypA/HybF_CS.
DR   InterPro; IPR000688; HypA/HybF.
DR   NCBIfam; TIGR00100; hypA; 1.
DR   PANTHER; PTHR34535; HYDROGENASE MATURATION FACTOR HYPA; 1.
DR   PANTHER; PTHR34535:SF3; HYDROGENASE MATURATION FACTOR HYPA; 1.
DR   Pfam; PF01155; HypA; 1.
DR   PIRSF; PIRSF004761; Hydrgn_mat_HypA; 1.
DR   PROSITE; PS01249; HYPA; 1.
PE   3: Inferred from homology;
KW   Metal-binding {ECO:0000256|ARBA:ARBA00022723, ECO:0000256|HAMAP-
KW   Rule:MF_00213};
KW   Nickel {ECO:0000256|ARBA:ARBA00022596, ECO:0000256|HAMAP-Rule:MF_00213};
KW   Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|HAMAP-Rule:MF_00213}.
FT   BINDING         2
FT                   /ligand="Ni(2+)"
FT                   /ligand_id="ChEBI:CHEBI:49786"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00213"
FT   BINDING         74
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00213"
FT   BINDING         77
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00213"
FT   BINDING         91
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00213"
FT   BINDING         94
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000256|HAMAP-Rule:MF_00213"
SQ   SEQUENCE   117 AA;  13202 MW;  BA67A69E2EC35506 CRC64;
     MHEYSVVSSL IALCEEHAKK NQAHKIERVV VGIGERSAMD KSLFVSAFET FREESLVCKD
     AILDIVDEKV ELECKDCSHV FKPNALDYGV CEKCHSKNVI ITQGNEMRLL SLEMLAE
//
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