ID   P73650_SYNY3            Unreviewed;       240 AA.
AC   P73650;
DT   01-FEB-1997, integrated into UniProtKB/TrEMBL.
DT   01-FEB-1997, sequence version 1.
DT   04-NOV-2026, entry version 164.
DE   SubName: Full=High-affinity branched-chain amino acid transport ATP-binding protein BraG {ECO:0000313|EMBL:BAA17695.1};
GN   Name=livF {ECO:0000313|EMBL:BAA17695.1};
OS   Synechocystis sp. (strain ATCC 27184 / PCC 6803 / Kazusa).
OC   Bacteria; Bacillati; Cyanobacteriota; Cyanophyceae; Synechococcales;
OC   Merismopediaceae; Synechocystis.
OX   NCBI_TaxID=1111708 {ECO:0000313|EMBL:BAA17695.1, ECO:0000313|Proteomes:UP000001425};
RN   [1] {ECO:0000313|EMBL:BAA17695.1, ECO:0000313|Proteomes:UP000001425}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 27184 / PCC 6803 / Kazusa
RC   {ECO:0000313|Proteomes:UP000001425};
RX   PubMed=8590279; DOI=10.1093/dnares/2.4.153;
RA   Kaneko T., Tanaka A., Sato S., Kotani H., Sazuka T., Miyajima N.,
RA   Sugiura M., Tabata S.;
RT   "Sequence analysis of the genome of the unicellular cyanobacterium
RT   Synechocystis sp. strain PCC6803. I. Sequence features in the 1 Mb region
RT   from map positions 64% to 92% of the genome.";
RL   DNA Res. 2:153-166(1995).
RN   [2] {ECO:0000313|EMBL:BAA17695.1, ECO:0000313|Proteomes:UP000001425}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 27184 / PCC 6803 / Kazusa
RC   {ECO:0000313|Proteomes:UP000001425};
RX   PubMed=8905231; DOI=10.1093/dnares/3.3.109;
RA   Kaneko T., Sato S., Kotani H., Tanaka A., Asamizu E., Nakamura Y.,
RA   Miyajima N., Hirosawa M., Sugiura M., Sasamoto S., Kimura T., Hosouchi T.,
RA   Matsuno A., Muraki A., Nakazaki N., Naruo K., Okumura S., Shimpo S.,
RA   Takeuchi C., Wada T., Watanabe A., Yamada M., Yasuda M., Tabata S.;
RT   "Sequence analysis of the genome of the unicellular cyanobacterium
RT   Synechocystis sp. strain PCC6803. II. Sequence determination of the entire
RT   genome and assignment of potential protein-coding regions.";
RL   DNA Res. 3:109-136(1996).
CC   -!- SIMILARITY: Belongs to the ABC transporter superfamily.
CC       {ECO:0000256|ARBA:ARBA00005417}.
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DR   EMBL; BA000022; BAA17695.1; -; Genomic_DNA.
DR   PIR; S77137; S77137.
DR   AlphaFoldDB; P73650; -.
DR   IntAct; P73650; 2.
DR   STRING; 1148.gene:10498562; -.
DR   TCDB; 3.A.1.4.2; the atp-binding cassette (abc) superfamily.
DR   PaxDb; 1148-gene:10498562; -.
DR   EnsemblBacteria; BAA17695; BAA17695; BAA17695.
DR   KEGG; syn:slr1881; -.
DR   eggNOG; COG0410; Bacteria.
DR   InParanoid; P73650; -.
DR   OMA; ACFQLFP; -.
DR   PhylomeDB; P73650; -.
DR   Proteomes; UP000001425; Chromosome.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR   GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR   GO; GO:0015803; P:branched-chain amino acid transport; IEA:GOC.
DR   GO; GO:0015807; P:L-amino acid transport; IBA:GO_Central.
DR   CDD; cd03224; ABC_TM1139_LivF_branched; 1.
DR   Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR   InterPro; IPR003593; AAA+_ATPase.
DR   InterPro; IPR003439; ABC_transporter-like_ATP-bd.
DR   InterPro; IPR017871; ABC_transporter-like_CS.
DR   InterPro; IPR052156; BCAA_Transport_ATP-bd_LivF.
DR   InterPro; IPR027417; P-loop_NTPase.
DR   PANTHER; PTHR43820; HIGH-AFFINITY BRANCHED-CHAIN AMINO ACID TRANSPORT ATP-BINDING PROTEIN LIVF; 1.
DR   PANTHER; PTHR43820:SF4; HIGH-AFFINITY BRANCHED-CHAIN AMINO ACID TRANSPORT ATP-BINDING PROTEIN LIVF; 1.
DR   Pfam; PF00005; ABC_tran; 1.
DR   SMART; SM00382; AAA; 1.
DR   SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR   PROSITE; PS00211; ABC_TRANSPORTER_1; 1.
DR   PROSITE; PS50893; ABC_TRANSPORTER_2; 1.
PE   3: Inferred from homology;
KW   Amino-acid transport {ECO:0000256|ARBA:ARBA00022970};
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PROSITE-
KW   ProRule:PRU00434};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741, ECO:0000256|PROSITE-
KW   ProRule:PRU00434}; Reference proteome {ECO:0000313|Proteomes:UP000001425};
KW   Transport {ECO:0000256|ARBA:ARBA00022448}.
FT   DOMAIN          5..236
FT                   /note="ABC transporter"
FT                   /evidence="ECO:0000259|PROSITE:PS50893"
FT   BINDING         38..45
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000256|PROSITE-ProRule:PRU00434"
SQ   SEQUENCE   240 AA;  25705 MW;  7D9AA1737937A67B CRC64;
     MSDLLVVKDV FAGYVADVPI LQGINFSIAP GELVTVIGPN GAGKSTLAKT IFGLLTPSQG
     EIIFKGENIT GLGSDQIVRR GMCYVPQVCN VFGSLTVAEN LDMGAFLHQG PTQTLKDRIY
     TMFPKLAQRR NQRAGTLSGG ERQMLAMGRA LMLDPDLLLL DEPSAALSPI LVKDVFAQIK
     AINATGKAII LVEQNAKQAL MMADRGYVLE NGRDKLEGSG QSLLNDPLVG ELYLGAAYHN
//