ID   HYPA_CERS1              Reviewed;         113 AA.
AC   A3PLP3;
DT   15-JAN-2008, integrated into UniProtKB/Swiss-Prot.
DT   03-APR-2007, sequence version 1.
DT   03-AUG-2022, entry version 73.
DE   RecName: Full=Hydrogenase maturation factor HypA {ECO:0000255|HAMAP-Rule:MF_00213};
GN   Name=hypA {ECO:0000255|HAMAP-Rule:MF_00213};
GN   OrderedLocusNames=Rsph17029_2156;
OS   Cereibacter sphaeroides (strain ATCC 17029 / ATH 2.4.9) (Rhodobacter
OS   sphaeroides).
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales;
OC   Rhodobacteraceae; Cereibacter.
OX   NCBI_TaxID=349101;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 17029 / ATH 2.4.9;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Kiss H., Brettin T., Bruce D., Han C., Tapia R., Gilna P., Schmutz J.,
RA   Larimer F., Land M., Hauser L., Kyrpides N., Mikhailova N., Richardson P.,
RA   Mackenzie C., Choudhary M., Donohue T.J., Kaplan S.;
RT   "Complete sequence of chromosome 1 of Rhodobacter sphaeroides ATCC 17029.";
RL   Submitted (FEB-2007) to the EMBL/GenBank/DDBJ databases.
CC   -!- FUNCTION: Involved in the maturation of [NiFe] hydrogenases. Required
CC       for nickel insertion into the metal center of the hydrogenase.
CC       {ECO:0000255|HAMAP-Rule:MF_00213}.
CC   -!- SIMILARITY: Belongs to the HypA/HybF family. {ECO:0000255|HAMAP-
CC       Rule:MF_00213}.
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DR   EMBL; CP000577; ABN77259.1; -; Genomic_DNA.
DR   RefSeq; WP_011841477.1; NC_009049.1.
DR   AlphaFoldDB; A3PLP3; -.
DR   SMR; A3PLP3; -.
DR   EnsemblBacteria; ABN77259; ABN77259; Rsph17029_2156.
DR   GeneID; 57470824; -.
DR   KEGG; rsh:Rsph17029_2156; -.
DR   HOGENOM; CLU_126929_0_0_5; -.
DR   OMA; ILLCPCG; -.
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   HAMAP; MF_00213; HypA_HybF; 1.
DR   InterPro; IPR020538; Hydgase_Ni_incorp_HypA/HybF_CS.
DR   InterPro; IPR000688; HypA/HybF.
DR   PANTHER; PTHR34535; PTHR34535; 1.
DR   Pfam; PF01155; HypA; 1.
DR   PIRSF; PIRSF004761; Hydrgn_mat_HypA; 1.
DR   TIGRFAMs; TIGR00100; hypA; 1.
DR   PROSITE; PS01249; HYPA; 1.
PE   3: Inferred from homology;
KW   Metal-binding; Nickel; Zinc.
FT   CHAIN           1..113
FT                   /note="Hydrogenase maturation factor HypA"
FT                   /id="PRO_1000023854"
FT   BINDING         2
FT                   /ligand="Ni(2+)"
FT                   /ligand_id="ChEBI:CHEBI:49786"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00213"
FT   BINDING         73
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00213"
FT   BINDING         76
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00213"
FT   BINDING         89
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00213"
FT   BINDING         92
FT                   /ligand="Zn(2+)"
FT                   /ligand_id="ChEBI:CHEBI:29105"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_00213"
SQ   SEQUENCE   113 AA;  12299 MW;  830334A2613E5652 CRC64;
     MHEMSLCEGI RGIVEDQARR HGFATVKVLR LEIGRFAGVE KAALGFAFDV VMRGSAAEGA
     RLEILDLPGR ALCYDCGEEA AIEDRFDPCP LCGGGRLMPV GGDEMRIKDM EVQ