ID   ZNUC_HAEI8              Reviewed;         268 AA.
AC   Q4QND5;
DT   20-MAR-2007, integrated into UniProtKB/Swiss-Prot.
DT   19-JUL-2005, sequence version 1.
DT   03-AUG-2022, entry version 111.
DE   RecName: Full=Zinc import ATP-binding protein ZnuC {ECO:0000255|HAMAP-Rule:MF_01725};
DE            EC=7.2.2.20 {ECO:0000255|HAMAP-Rule:MF_01725};
GN   Name=znuC {ECO:0000255|HAMAP-Rule:MF_01725}; OrderedLocusNames=NTHI0531;
OS   Haemophilus influenzae (strain 86-028NP).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Haemophilus.
OX   NCBI_TaxID=281310;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=86-028NP;
RX   PubMed=15968074; DOI=10.1128/jb.187.13.4627-4636.2005;
RA   Harrison A., Dyer D.W., Gillaspy A., Ray W.C., Mungur R., Carson M.B.,
RA   Zhong H., Gipson J., Gipson M., Johnson L.S., Lewis L., Bakaletz L.O.,
RA   Munson R.S. Jr.;
RT   "Genomic sequence of an otitis media isolate of nontypeable Haemophilus
RT   influenzae: comparative study with H. influenzae serotype d, strain KW20.";
RL   J. Bacteriol. 187:4627-4636(2005).
CC   -!- FUNCTION: Part of the ABC transporter complex ZnuABC involved in zinc
CC       import. Responsible for energy coupling to the transport system.
CC       {ECO:0000255|HAMAP-Rule:MF_01725}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP(in) + H2O(in) + Zn(2+)(out) = ADP(in) + H(+)(in) +
CC         phosphate(in) + Zn(2+)(in); Xref=Rhea:RHEA:29795, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:29105, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:43474, ChEBI:CHEBI:456216; EC=7.2.2.20;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01725};
CC   -!- SUBUNIT: The complex is composed of two ATP-binding proteins (ZnuC),
CC       two transmembrane proteins (ZnuB) and a solute-binding protein (ZnuA).
CC       {ECO:0000255|HAMAP-Rule:MF_01725}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01725}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01725}.
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily. Zinc importer
CC       (TC 3.A.1.15.5) family. {ECO:0000255|HAMAP-Rule:MF_01725}.
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DR   EMBL; CP000057; AAX87462.1; -; Genomic_DNA.
DR   RefSeq; WP_011272031.1; NC_007146.2.
DR   AlphaFoldDB; Q4QND5; -.
DR   SMR; Q4QND5; -.
DR   EnsemblBacteria; AAX87462; AAX87462; NTHI0531.
DR   KEGG; hit:NTHI0531; -.
DR   HOGENOM; CLU_000604_1_11_6; -.
DR   OMA; GHDHVHP; -.
DR   OrthoDB; 1721927at2; -.
DR   Proteomes; UP000002525; Chromosome.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0015633; F:ABC-type zinc transporter activity; IEA:UniProtKB-EC.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003439; ABC_transporter-like_ATP-bd.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   InterPro; IPR017882; ZnuC.
DR   PANTHER; PTHR42734:SF9; PTHR42734:SF9; 1.
DR   Pfam; PF00005; ABC_tran; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
DR   PROSITE; PS51298; ZNUC; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cell inner membrane; Cell membrane; Ion transport; Membrane;
KW   Nucleotide-binding; Translocase; Transport; Zinc; Zinc transport.
FT   CHAIN           1..268
FT                   /note="Zinc import ATP-binding protein ZnuC"
FT                   /id="PRO_0000281509"
FT   DOMAIN          16..231
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01725"
FT   BINDING         48..55
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01725"
SQ   SEQUENCE   268 AA;  29862 MW;  65F41D151F75EE53 CRC64;
     MNITAIRNEQ NPQPLIQLKN INVVFAQKTA LQDINLNIYP NSIITIVGPN GGGKSTLLKT
     LLKLQMPTSG EVIYSKNVRI GYVPQKIHLD HSLPITVERF LSLKKGIKTQ EISTALEQLS
     ISHLRKSNMQ KLSGGEMQRV LLTRAILNKP NLLVLDEPTQ GVDITGQAEL YQLIHQTQQK
     LNCAVLMVSH DLHIVMADSK EVLCINQHIC CAGTPDVLSN DPTFMRLWGN QIAQNVGFYT
     HHHNHHHTLH GDVCGCNSSA VHCQNKDK