ID   ARAF_AZOBR              Reviewed;         334 AA.
AC   Q1JUP8;
DT   05-SEP-2012, integrated into UniProtKB/Swiss-Prot.
DT   13-JUN-2006, sequence version 1.
DT   25-MAY-2022, entry version 28.
DE   RecName: Full=ABC transporter L-arabinose-binding periplasmic protein;
DE            Short=ABP;
DE   Flags: Precursor;
GN   Name=araF; Synonyms=araX;
OS   Azospirillum brasilense.
OC   Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales;
OC   Azospirillaceae; Azospirillum.
OX   NCBI_TaxID=192;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA], AND PROBABLE FUNCTION.
RC   STRAIN=ATCC 29145 / DSM 1690 / IMET 11303 / Sp7;
RX   PubMed=16950779; DOI=10.1074/jbc.m606727200;
RA   Watanabe S., Shimada N., Tajima K., Kodaki T., Makino K.;
RT   "Identification and characterization of L-arabonate dehydratase, L-2-keto-
RT   3-deoxyarabonate dehydratase and L-arabinolactonase involved in an
RT   alternative pathway of L-arabinose metabolism: novel evolutionary insight
RT   into sugar metabolism.";
RL   J. Biol. Chem. 281:33521-33536(2006).
CC   -!- FUNCTION: Part of the ABC transporter complex AraFGH involved in L-
CC       arabinose import. Binds with high affinity to L-arabinose (Probable).
CC       {ECO:0000305}.
CC   -!- SUBUNIT: The complex is composed of two ATP-binding proteins (AraG),
CC       two transmembrane proteins (AraH) and a solute-binding protein (AraF).
CC       {ECO:0000305}.
CC   -!- SUBCELLULAR LOCATION: Periplasm {ECO:0000250}.
CC   -!- SIMILARITY: Belongs to the bacterial solute-binding protein 2 family.
CC       {ECO:0000305}.
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DR   EMBL; AB241136; BAE94272.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q1JUP8; -.
DR   SMR; Q1JUP8; -.
DR   GO; GO:0042597; C:periplasmic space; IEA:UniProtKB-SubCell.
DR   GO; GO:0042882; P:L-arabinose transmembrane transport; IGC:UniProtKB.
DR   CDD; cd01540; PBP1_arabinose_binding; 1.
DR   InterPro; IPR026266; AraF.
DR   InterPro; IPR001761; Peripla_BP/Lac1_sug-bd_dom.
DR   InterPro; IPR028082; Peripla_BP_I.
DR   Pfam; PF00532; Peripla_BP_1; 1.
DR   PIRSF; PIRSF002816; AraF; 1.
DR   SUPFAM; SSF53822; SSF53822; 1.
PE   3: Inferred from homology;
KW   Periplasm; Signal; Sugar transport; Transport.
FT   SIGNAL          1..30
FT                   /evidence="ECO:0000255"
FT   CHAIN           31..334
FT                   /note="ABC transporter L-arabinose-binding periplasmic
FT                   protein"
FT                   /id="PRO_0000418502"
SQ   SEQUENCE   334 AA;  35846 MW;  BD95005B96F31093 CRC64;
     MNRTIRRHTL RALLAALCIA PLGMQGAARA DAPLKIGFLV KMPEQAWFIN EQNAASALGQ
     KENFSVVKIG TPDGEKVLAA IDNLGSQGAQ GFVICAPDVR LGPAIAARAK RYNMKFVTVD
     DQLVDSTGKP LPNVPHLGMS ATKIGNQVGQ AISDEMKRRG WKPEEVGALR ITNYELPTAK
     LRTDGATQAL LANGFRKENI FDAPQKTTDD EGGFSAAAPV LARHPNVKKW VVYALNEETV
     LGAVRATEQL HIPAADVIGV GINGAGEAFA EFQKKEPTGF YGTIAVSSTN HGKDSTQNLV
     EWIRDGKTPP ADTQTSGKLM TRANWQAVRA ELGI