ID   B1XSC1_POLNS            Unreviewed;       408 AA.
AC   B1XSC1;
DT   20-MAY-2008, integrated into UniProtKB/TrEMBL.
DT   20-MAY-2008, sequence version 1.
DT   27-MAR-2024, entry version 65.
DE   SubName: Full=Extracellular ligand-binding receptor {ECO:0000313|EMBL:ACB43339.1};
GN   OrderedLocusNames=Pnec_0008 {ECO:0000313|EMBL:ACB43339.1};
OS   Polynucleobacter necessarius subsp. necessarius (strain STIR1).
OC   Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC   Burkholderiaceae; Polynucleobacter.
OX   NCBI_TaxID=452638 {ECO:0000313|EMBL:ACB43339.1};
RN   [1] {ECO:0000313|EMBL:ACB43339.1}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=STIR1 {ECO:0000313|EMBL:ACB43339.1};
RG   US DOE Joint Genome Institute;
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Hammon N., Israni S., Dalin E., Tice H., Pitluck S.,
RA   Chain P., Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Kyrpides N., Kim E., Hahn M., Richardson P.;
RT   "Complete sequence of Polynucleobacter necessarius STIR1.";
RL   Submitted (MAR-2008) to the EMBL/GenBank/DDBJ databases.
CC   -!- SIMILARITY: Belongs to the leucine-binding protein family.
CC       {ECO:0000256|ARBA:ARBA00010062}.
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DR   EMBL; CP001010; ACB43339.1; -; Genomic_DNA.
DR   AlphaFoldDB; B1XSC1; -.
DR   STRING; 452638.Pnec_0008; -.
DR   KEGG; pne:Pnec_0008; -.
DR   eggNOG; COG0683; Bacteria.
DR   HOGENOM; CLU_027128_1_0_4; -.
DR   OrthoDB; 8887944at2; -.
DR   CDD; cd06327; PBP1_SBP-like; 1.
DR   Gene3D; 3.40.50.2300; -; 2.
DR   InterPro; IPR028081; Leu-bd.
DR   InterPro; IPR028082; Peripla_BP_I.
DR   PANTHER; PTHR30483; LEUCINE-SPECIFIC-BINDING PROTEIN; 1.
DR   PANTHER; PTHR30483:SF6; PERIPLASMIC BINDING PROTEIN OF ABC TRANSPORTER FOR NATURAL AMINO ACIDS; 1.
DR   Pfam; PF13458; Peripla_BP_6; 1.
DR   SUPFAM; SSF53822; Periplasmic binding protein-like I; 1.
PE   3: Inferred from homology;
KW   Receptor {ECO:0000313|EMBL:ACB43339.1};
KW   Signal {ECO:0000256|ARBA:ARBA00022729, ECO:0000256|SAM:SignalP}.
FT   SIGNAL          1..23
FT                   /evidence="ECO:0000256|SAM:SignalP"
FT   CHAIN           24..408
FT                   /evidence="ECO:0000256|SAM:SignalP"
FT                   /id="PRO_5002772710"
FT   DOMAIN          34..370
FT                   /note="Leucine-binding protein"
FT                   /evidence="ECO:0000259|Pfam:PF13458"
SQ   SEQUENCE   408 AA;  44070 MW;  A0333FAB01CCBDB7 CRC64;
     MKLKQITACL VAATMFGLNP VFAQNAPKIS GDVIKIGVLT DLSSTYSDLA GPGAVIAAKM
     AIADFSKDGT VIGKKIELVS ADYQNKADIA ANKAREWYDK DGVDVIVELV STNVALAVME
     VAEQKNKITL VSGAASLPIT NEKCTANNVH WTYDTYALSN GTAKAVVKQG KKNWYFITAD
     YAFGAALEKD STNVVNANGG KVLGTSKHPF PNSDFSSYLL KAQASGADVV ALANAGQDTI
     NSVRQASEFG INKKQTVVPL LMFITDVHSL GLNAAQGMYL TEGFYWDKDD KTRAFAKRFI
     LQHKRMPSSV QAGVYSSVFA YLNAVQKAGT DDTQAVMKAL KSTNIDDGLF KGKIRADGKF
     EHDMYLLEVK KPSESKSPWD YYNVKAVIPA AEATQPLSLS RCKLVTNK
//