ID   HMUV_RHILE              Reviewed;         264 AA.
AC   Q9AE30;
DT   12-DEC-2006, integrated into UniProtKB/Swiss-Prot.
DT   01-JUN-2001, sequence version 1.
DT   03-AUG-2022, entry version 84.
DE   RecName: Full=Hemin import ATP-binding protein HmuV {ECO:0000255|HAMAP-Rule:MF_01718};
DE            EC=7.6.2.- {ECO:0000255|HAMAP-Rule:MF_01718};
GN   Name=hmuV {ECO:0000255|HAMAP-Rule:MF_01718};
OS   Rhizobium leguminosarum.
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Hyphomicrobiales;
OC   Rhizobiaceae; Rhizobium/Agrobacterium group; Rhizobium.
OX   NCBI_TaxID=384;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=8401;
RX   PubMed=11532145; DOI=10.1046/j.1365-2958.2001.02556.x;
RA   Wexler M., Yeoman K.H., Stevens J.B., de Luca N.G., Sawers G.,
RA   Johnston A.W.B.;
RT   "The Rhizobium leguminosarum tonB gene is required for the uptake of
RT   siderophore and haem as sources of iron.";
RL   Mol. Microbiol. 41:801-816(2001).
CC   -!- FUNCTION: Part of the ABC transporter complex HmuTUV involved in hemin
CC       import. Responsible for energy coupling to the transport system.
CC       {ECO:0000255|HAMAP-Rule:MF_01718}.
CC   -!- SUBUNIT: The complex is composed of two ATP-binding proteins (HmuV),
CC       two transmembrane proteins (HmuU) and a solute-binding protein (HmuT).
CC       {ECO:0000255|HAMAP-Rule:MF_01718}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01718}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01718}.
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily. Heme (hemin)
CC       importer (TC 3.A.1.14.5) family. {ECO:0000255|HAMAP-Rule:MF_01718}.
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DR   EMBL; AJ310723; CAC34395.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q9AE30; -.
DR   SMR; Q9AE30; -.
DR   STRING; 936136.ARRT01000006_gene4693; -.
DR   eggNOG; COG4559; Bacteria.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
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; IPR017871; ABC_transporter-like_CS.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   Pfam; PF00005; ABC_tran; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
DR   PROSITE; PS51261; HMUV; 1.
PE   3: Inferred from homology;
KW   ATP-binding; Cell inner membrane; Cell membrane; Membrane;
KW   Nucleotide-binding; Translocase; Transport.
FT   CHAIN           1..264
FT                   /note="Hemin import ATP-binding protein HmuV"
FT                   /id="PRO_0000269617"
FT   DOMAIN          2..241
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01718"
FT   BINDING         34..41
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01718"
SQ   SEQUENCE   264 AA;  27915 MW;  347C6D14C6E57A08 CRC64;
     MIEVSGVSVR LSGKTIISDV AFTAKAGELT AIAGPNGSGK TTTMKAISGE LAYGGSVRIG
     GDEVKGLKPW QLAAIRGVLP QASTISFPFT VREIVRMGLT SGLNLHPDKA EQTAAAALAS
     VDLTGFEGRF YQELSGGEQQ RVQLARVLCQ IAEPVVDGKP CWLLLDEPVS SLDISHQLTI
     MTLARNFCER GGGVIAVMHD LNLTALFADR IVLMKSGRLA APAASFEVLT DETMLSVFGL
     RVRINQVPAD GTPFVLAHSA VSRP