MULTISPECIES: TonB-dependent receptor [Pseudomonas].

LOCUS       WP_003113525             742 aa            linear   BCT 20-NOV-2023
ACCESSION   WP_003113525
VERSION     WP_003113525.1
KEYWORDS    RefSeq.
SOURCE      Pseudomonas
  ORGANISM  Pseudomonas
            Bacteria; Pseudomonadati; Pseudomonadota; Gammaproteobacteria;
            Pseudomonadales; Pseudomonadaceae.
REFERENCE   1  (residues 1 to 742)
  AUTHORS   Ferguson,A.D. and Deisenhofer,J.
  TITLE     TonB-dependent receptors-structural perspectives
  JOURNAL   Biochim Biophys Acta 1565 (2), 318-332 (2002)
   PUBMED   12409204
COMMENT     REFSEQ: This record represents a single, non-redundant, protein
            sequence which may be annotated on many different RefSeq genomes
            from the same, or different, species.
            
            ##Evidence-For-Name-Assignment-START##
            Evidence Category  :: Conserved Domain (CDD)
            Evidence Accession :: Domain architecture ID 10102105
            Evidence Source    :: NCBI SPARCLE
            ##Evidence-For-Name-Assignment-END##
            COMPLETENESS: full length.
FEATURES             Location/Qualifiers
     source          1..742
                     /organism="Pseudomonas"
                     /db_xref="taxon:286"
     Protein         1..742
                     /product="TonB-dependent receptor"
                     /GO_function="GO:0015267 - channel activity [Evidence
                     IEA]"
                     /GO_process="GO:0015891 - siderophore transport [Evidence
                     IEA]"
                     /GO_process="GO:0055085 - transmembrane transport
                     [Evidence IEA]"
                     /calculated_mol_wt=80822
     Region          53..742
                     /region_name="ligand_gated_channel"
                     /note="TonB dependent/Ligand-Gated channels are created by
                     a monomeric 22 strand (22,24) anti-parallel beta-barrel.
                     Ligands apparently bind to the large extracellular loops.
                     The N-terminal 150-200 residues form a plug from the
                     periplasmic end of barrel; cd01347"
                     /db_xref="CDD:238657"
     Site            order(53..62,75..84,95..100,104..111,126..136,147..155)
                     /site_type="active"
                     /note="N-terminal plug [active]"
                     /db_xref="CDD:238657"
     Site            order(325,353)
                     /site_type="other"
                     /note="ligand-binding site [chemical binding]"
                     /db_xref="CDD:238657"
ORIGIN      
        1 mprsiplrpa plalslslfa sfsapalaad pveqqmvvig sraptsisel pgtvwviere
       61 qldqqtqagv plkealgqli pgldigsqgr tnngqnlrgr svlvmidgvs lnssrgisrq
      121 fdsidpfnie rievmsgasa vygggatggi inivtkkgvg gdtrfntelg arsgfqshed
      181 hdlraaqsis ggndlfngrl aiayqkngaa ydgsgdqvlt ditqtdlqyn rsvdlmgslg
      241 ftfanghsld lglqyydsgy dgdrgldlgr nfdalrgrap ysikggvdld repeskrhqf
      301 natyhapevl ghdlylqayy rnekmafnpf ptirysntga inygtsyysa sqqdtdyygm
      361 klalvktwer asltygvdld rekftsdqml fnlplaaasg glvaseqakl grypdidtds
      421 rafflqgswk atddltlsag vrrqsmstdv sdfvaanqqi lianglgkta davpggskdy
      481 dvnlvnvgai yklnlqqqvw anysegfelp dpakyygfgr ygaadgnghy pllqgvsvnd
      541 spldgiktkq velgwrhtdg aldtqvaafy swsdksikyd sktlavlqqd tkkrnygleg
      601 qatywlddhw qvgvnglair sqekvdgrwl kqdvtsasps kagafvgwkd dqrslrlqgv
      661 rtfnlndepg nkidgyalfd llgtqalpvg tltagiqnll dkdyttvwgq raqvyyggla
      721 paglfdykgr grtysltysv ef