ID   EXBD_NEIMA              Reviewed;         144 AA.
AC   P0A0R8; A1ITH7; P95376;
DT   01-MAR-2005, integrated into UniProtKB/Swiss-Prot.
DT   01-MAR-2005, sequence version 1.
DT   03-AUG-2022, entry version 89.
DE   RecName: Full=Biopolymer transport protein ExbD;
GN   Name=exbD; OrderedLocusNames=NMA1983;
OS   Neisseria meningitidis serogroup A / serotype 4A (strain DSM 15465 /
OS   Z2491).
OC   Bacteria; Proteobacteria; Betaproteobacteria; Neisseriales; Neisseriaceae;
OC   Neisseria.
OX   NCBI_TaxID=122587;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 15465 / Z2491;
RX   PubMed=10761919; DOI=10.1038/35006655;
RA   Parkhill J., Achtman M., James K.D., Bentley S.D., Churcher C.M.,
RA   Klee S.R., Morelli G., Basham D., Brown D., Chillingworth T., Davies R.M.,
RA   Davis P., Devlin K., Feltwell T., Hamlin N., Holroyd S., Jagels K.,
RA   Leather S., Moule S., Mungall K.L., Quail M.A., Rajandream M.A.,
RA   Rutherford K.M., Simmonds M., Skelton J., Whitehead S., Spratt B.G.,
RA   Barrell B.G.;
RT   "Complete DNA sequence of a serogroup A strain of Neisseria meningitidis
RT   Z2491.";
RL   Nature 404:502-506(2000).
CC   -!- FUNCTION: Involved in the TonB-dependent energy-dependent transport of
CC       various receptor-bound substrates. {ECO:0000250}.
CC   -!- SUBUNIT: The accessory proteins ExbB and ExbD seem to form a complex
CC       with TonB. {ECO:0000250}.
CC   -!- SUBCELLULAR LOCATION: Cell inner membrane {ECO:0000305}; Single-pass
CC       type II membrane protein {ECO:0000305}.
CC   -!- SIMILARITY: Belongs to the ExbD/TolR family. {ECO:0000305}.
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DR   EMBL; AL157959; CAM09092.1; -; Genomic_DNA.
DR   PIR; G81048; G81048.
DR   RefSeq; WP_002212592.1; NC_003116.1.
DR   AlphaFoldDB; P0A0R8; -.
DR   SMR; P0A0R8; -.
DR   EnsemblBacteria; CAM09092; CAM09092; NMA1983.
DR   GeneID; 61281897; -.
DR   KEGG; nma:NMA1983; -.
DR   HOGENOM; CLU_085305_1_1_4; -.
DR   OMA; MMTHGVK; -.
DR   BioCyc; NMEN122587:NMA_RS10050-MON; -.
DR   Proteomes; UP000000626; Chromosome.
DR   GO; GO:0016021; C:integral component of membrane; IEA:UniProtKB-KW.
DR   GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-SubCell.
DR   GO; GO:0022857; F:transmembrane transporter activity; IEA:InterPro.
DR   GO; GO:0015031; P:protein transport; IEA:UniProtKB-KW.
DR   InterPro; IPR003400; ExbD.
DR   PANTHER; PTHR30558; PTHR30558; 1.
DR   Pfam; PF02472; ExbD; 1.
PE   3: Inferred from homology;
KW   Cell inner membrane; Cell membrane; Membrane; Protein transport;
KW   Transmembrane; Transmembrane helix; Transport.
FT   CHAIN           1..144
FT                   /note="Biopolymer transport protein ExbD"
FT                   /id="PRO_0000129125"
FT   TOPO_DOM        1..18
FT                   /note="Cytoplasmic"
FT                   /evidence="ECO:0000255"
FT   TRANSMEM        19..39
FT                   /note="Helical"
FT                   /evidence="ECO:0000255"
FT   TOPO_DOM        40..144
FT                   /note="Periplasmic"
FT                   /evidence="ECO:0000255"
SQ   SEQUENCE   144 AA;  15514 MW;  96DCD7A142DAC370 CRC64;
     MAFGSMNSGD DSPMSDINVT PLVDVMLVLL IVFMITMPVL THSIPLELPT ASEQTNKQDK
     QPKDPLRLTI DANGGYYVGG DSASKVEIGE VESRLKAAKE QNENVIVAIA ADKAVEYDYV
     NKALEAARQA GITKIGFVTE TKAQ