ID   METN_MANSM              Reviewed;         345 AA.
AC   Q65VG9;
DT   09-JAN-2007, integrated into UniProtKB/Swiss-Prot.
DT   25-OCT-2004, sequence version 1.
DT   03-AUG-2022, entry version 123.
DE   RecName: Full=Methionine import ATP-binding protein MetN {ECO:0000255|HAMAP-Rule:MF_01719};
DE            EC=7.4.2.11 {ECO:0000255|HAMAP-Rule:MF_01719};
GN   Name=metN {ECO:0000255|HAMAP-Rule:MF_01719}; OrderedLocusNames=MS0434;
OS   Mannheimia succiniciproducens (strain MBEL55E).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Pasteurellales;
OC   Pasteurellaceae; Basfia.
OX   NCBI_TaxID=221988;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=MBEL55E;
RX   PubMed=15378067; DOI=10.1038/nbt1010;
RA   Hong S.H., Kim J.S., Lee S.Y., In Y.H., Choi S.S., Rih J.-K., Kim C.H.,
RA   Jeong H., Hur C.G., Kim J.J.;
RT   "The genome sequence of the capnophilic rumen bacterium Mannheimia
RT   succiniciproducens.";
RL   Nat. Biotechnol. 22:1275-1281(2004).
CC   -!- FUNCTION: Part of the ABC transporter complex MetNIQ involved in
CC       methionine import. Responsible for energy coupling to the transport
CC       system. {ECO:0000255|HAMAP-Rule:MF_01719}.
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + H2O + L-methionine(out) = ADP + H(+) + L-methionine(in)
CC         + phosphate; Xref=Rhea:RHEA:29779, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:43474,
CC         ChEBI:CHEBI:57844, ChEBI:CHEBI:456216; EC=7.4.2.11;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01719};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + D-methionine(out) + H2O = ADP + D-methionine(in) + H(+)
CC         + phosphate; Xref=Rhea:RHEA:29767, ChEBI:CHEBI:15377,
CC         ChEBI:CHEBI:15378, ChEBI:CHEBI:30616, ChEBI:CHEBI:43474,
CC         ChEBI:CHEBI:57932, ChEBI:CHEBI:456216; EC=7.4.2.11;
CC         Evidence={ECO:0000255|HAMAP-Rule:MF_01719};
CC   -!- SUBUNIT: The complex is composed of two ATP-binding proteins (MetN),
CC       two transmembrane proteins (MetI) and a solute-binding protein (MetQ).
CC       {ECO:0000255|HAMAP-Rule:MF_01719}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000255|HAMAP-
CC       Rule:MF_01719}; Peripheral membrane protein {ECO:0000255|HAMAP-
CC       Rule:MF_01719}.
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily. Methionine
CC       importer (TC 3.A.1.24) family. {ECO:0000255|HAMAP-Rule:MF_01719}.
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DR   EMBL; AE016827; AAU37041.1; -; Genomic_DNA.
DR   RefSeq; WP_011199616.1; NC_006300.1.
DR   AlphaFoldDB; Q65VG9; -.
DR   SMR; Q65VG9; -.
DR   STRING; 221988.MS0434; -.
DR   EnsemblBacteria; AAU37041; AAU37041; MS0434.
DR   KEGG; msu:MS0434; -.
DR   eggNOG; COG1135; Bacteria.
DR   HOGENOM; CLU_000604_1_3_6; -.
DR   OMA; VFITHEI; -.
DR   OrthoDB; 1058434at2; -.
DR   Proteomes; UP000000607; Chromosome.
DR   GO; GO:0009276; C:Gram-negative-bacterium-type cell wall; IEA:InterPro.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0033232; F:ABC-type D-methionine transporter activity; IEA:UniProtKB-EC.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   CDD; cd03258; ABC_MetN_methionine_transporter; 1.
DR   Gene3D; 3.40.50.300; -; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR026253; ABC_MetN.
DR   InterPro; IPR012692; ABC_MetN_proteobac.
DR   InterPro; IPR003439; ABC_transporter-like_ATP-bd.
DR   InterPro; IPR017871; ABC_transporter-like_CS.
DR   InterPro; IPR045865; ACT-like_dom_sf.
DR   InterPro; IPR041701; MetN_ABC.
DR   InterPro; IPR018449; NIL_domain.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   PANTHER; PTHR43166:SF5; PTHR43166:SF5; 1.
DR   Pfam; PF00005; ABC_tran; 1.
DR   Pfam; PF09383; NIL; 1.
DR   SMART; SM00382; AAA; 1.
DR   SMART; SM00930; NIL; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   SUPFAM; SSF55021; SSF55021; 1.
DR   TIGRFAMs; TIGR02314; ABC_MetN; 1.
DR   PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
DR   PROSITE; PS51264; METN; 1.
PE   3: Inferred from homology;
KW   Amino-acid transport; ATP-binding; Cell inner membrane; Cell membrane;
KW   Membrane; Nucleotide-binding; Translocase; Transport.
FT   CHAIN           1..345
FT                   /note="Methionine import ATP-binding protein MetN"
FT                   /id="PRO_0000270332"
FT   DOMAIN          2..241
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01719"
FT   BINDING         38..45
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|HAMAP-Rule:MF_01719"
SQ   SEQUENCE   345 AA;  37833 MW;  8E9B3D9AE3503F04 CRC64;
     MIKLKNISKI FDVAGKKLNA LDNVSLDIPK GDICGVIGAS GAGKSTLIRC VNLLERPTSG
     SVFVDGQDLT QLSEAQLIAE RRNIGMIFQH FNLLSSRTVY ENVALPLTLE HMAKEKIHEK
     VTALLALVGL TDKKDVYPAN LSGGQKQRVA IARALASDPK VLLCDEATSA LDPATTQSIL
     KLLKEINRTL GITILLITHE MDVVKNICDQ VAVIDKGQLI EQGSVSEIFS NPKTELAQEF
     IRSTFQANLP EEYLAKLTDT PKRSDSYPII RFEFTGRSVD APLLSQTSRK FNVSFNILVS
     QIDYAGGTKF GFTIAEVEGD EDSITQAKIY LMESNVRVEV LGYVD