ID A0A172YIY6_9GAMM Unreviewed; 371 AA.
AC A0A172YIY6;
DT 07-SEP-2016, integrated into UniProtKB/TrEMBL.
DT 07-SEP-2016, sequence version 1.
DT 27-MAR-2024, entry version 34.
DE RecName: Full=Spermidine/putrescine import ATP-binding protein PotA {ECO:0000256|RuleBase:RU364083};
DE EC=7.6.2.11 {ECO:0000256|RuleBase:RU364083};
GN Name=potA {ECO:0000256|RuleBase:RU364083};
GN ORFNames=A5892_18300 {ECO:0000313|EMBL:ANF59170.1};
OS Halotalea alkalilenta.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Oceanospirillales;
OC Halomonadaceae; Halotalea.
OX NCBI_TaxID=376489 {ECO:0000313|EMBL:ANF59170.1, ECO:0000313|Proteomes:UP000077875};
RN [1] {ECO:0000313|EMBL:ANF59170.1, ECO:0000313|Proteomes:UP000077875}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=IHB B 13600 {ECO:0000313|EMBL:ANF59170.1,
RC ECO:0000313|Proteomes:UP000077875};
RA Swarnkar M.K., Sharma A., Kaushal K., Soni R., Rana S., Singh A.K.,
RA Gulati A.;
RT "Complete Genome Sequence of Halotalea alkalilenta IHB B 13600.";
RL Submitted (APR-2016) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Part of the ABC transporter complex PotABCD involved in
CC spermidine/putrescine import. Responsible for energy coupling to the
CC transport system. {ECO:0000256|RuleBase:RU364083}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + H2O + polyamine-[polyamine-binding protein]Side 1 = ADP
CC + phosphate + polyamineSide 2 + [polyamine-binding protein]Side 1.;
CC EC=7.6.2.11; Evidence={ECO:0000256|RuleBase:RU364083};
CC -!- SUBUNIT: The complex is composed of two ATP-binding proteins (PotA),
CC two transmembrane proteins (PotB and PotC) and a solute-binding protein
CC (PotD). {ECO:0000256|RuleBase:RU364083}.
CC -!- SIMILARITY: Belongs to the ABC transporter superfamily.
CC Spermidine/putrescine importer (TC 3.A.1.11.1) family.
CC {ECO:0000256|RuleBase:RU364083}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; CP015243; ANF59170.1; -; Genomic_DNA.
DR RefSeq; WP_064124016.1; NZ_CP015243.1.
DR AlphaFoldDB; A0A172YIY6; -.
DR STRING; 376489.A5892_18300; -.
DR KEGG; haa:A5892_18300; -.
DR Proteomes; UP000077875; Chromosome.
DR GO; GO:0043190; C:ATP-binding cassette (ABC) transporter complex; IEA:InterPro.
DR GO; GO:0015417; F:ABC-type polyamine transporter activity; IEA:UniProtKB-EC.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR Gene3D; 2.40.50.100; -; 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; IPR008995; Mo/tungstate-bd_C_term_dom.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR005893; PotA-like.
DR InterPro; IPR013611; Transp-assoc_OB_typ2.
DR NCBIfam; TIGR01187; potA; 1.
DR PANTHER; PTHR42781; SPERMIDINE/PUTRESCINE IMPORT ATP-BINDING PROTEIN POTA; 1.
DR PANTHER; PTHR42781:SF4; SPERMIDINE_PUTRESCINE IMPORT ATP-BINDING PROTEIN POTA; 1.
DR Pfam; PF00005; ABC_tran; 1.
DR Pfam; PF08402; TOBE_2; 1.
DR SMART; SM00382; AAA; 1.
DR SUPFAM; SSF50331; MOP-like; 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 ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU364083};
KW Cell membrane {ECO:0000256|ARBA:ARBA00022475,
KW ECO:0000256|RuleBase:RU364083};
KW Membrane {ECO:0000256|ARBA:ARBA00023136, ECO:0000256|RuleBase:RU364083};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU364083};
KW Reference proteome {ECO:0000313|Proteomes:UP000077875};
KW Translocase {ECO:0000256|ARBA:ARBA00022967, ECO:0000256|RuleBase:RU364083};
KW Transport {ECO:0000256|ARBA:ARBA00022448, ECO:0000256|RuleBase:RU364083}.
FT DOMAIN 18..248
FT /note="ABC transporter"
FT /evidence="ECO:0000259|PROSITE:PS50893"
SQ SEQUENCE 371 AA; 40541 MW; 0B108FA9A7C299BF CRC64;
MLRAGITEVT GKRAGAAIKF EGIHKRYGSS VAIERLDLDI QQGEFISLLG PSGSGKSTLL
MMLAGFEQVS GGRILIDDCD VTLLPPERRG IGMVFQNYAL FPHMTVAENI GFSLRQTRTS
KAVIHDKVSK MLDLVQLSGF ENRYPQQLSG GQQQRVAIAR AVVFDPPVLL MDEPLSALDK
QLREAMQLEI KSLHDRLGIT FIYVTHDQRE ALVMSDRVAL LNDGKIEQIG SPRELYDRPC
SRFAASFIGE ANFLTVEVTG ATAAGYYDVR MFDRTFTARG GDGARLGPAQ CVLRPEKIHL
TAASNTLDAA ESQIEGIVTS ALFMGESLRY TVEVGGCSLT VSQPHRSGTP TLAPGELARL
HWAVDDFLLV V
//
