ID Q3EX50_BACTI Unreviewed; 290 AA. AC Q3EX50; DT 08-NOV-2005, integrated into UniProtKB/TrEMBL. DT 08-NOV-2005, sequence version 1. DT 08-FEB-2011, entry version 39. DE SubName: Full=Phosphate transport ATP-binding protein pstB; GN ORFNames=RBTH_05093; OS Bacillus thuringiensis serovar israelensis ATCC 35646. OC Bacteria; Firmicutes; Bacillales; Bacillaceae; Bacillus; OC Bacillus cereus group. OX NCBI_TaxID=339854; RN [1] RP NUCLEOTIDE SEQUENCE. RC STRAIN=ATCC 35646; RA Anderson I., Sorokin A., Kapatral V., Reznik G., Bhattacharya A., RA Mikhailova N., Burd H., Joukov V., Kaznadzey D., Walunas T., RA D'Souza M., Larsen N., Pusch G., Liolios K., Grechkin Y., Lapidus A., RA Goltsman E., Chu L., Fonstein M., Ehrlich D., Overbeek R., RA Kyrpides N., Ivanova N.; RT "Comparative genome analysis of Bacillus cereus group genomes with RT Bacillus subtilis."; RL Submitted (SEP-2005) to the EMBL/GenBank/DDBJ databases. CC -!- FUNCTION: Part of the ABC transporter complex PstSACB involved in CC phosphate import. Responsible for energy coupling to the transport CC system (By similarity). CC -!- CATALYTIC ACTIVITY: ATP + H(2)O + phosphate(Out) = ADP + phosphate CC + phosphate(In). CC -!- SUBUNIT: The complex is composed of two ATP-binding proteins CC (PstB), two transmembrane proteins (PstC and PstA) and a solute- CC binding protein (PstS) (By similarity). CC -!- SIMILARITY: Contains 1 ABC transporter domain. 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; AAJM01000047; EAO55895.1; -; Genomic_DNA. DR ProteinModelPortal; Q3EX50; -. DR GO; GO:0005886; C:plasma membrane; IEA:UniProtKB-KW. DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW. DR GO; GO:0005315; F:inorganic phosphate transmembrane transporter activity; IEA:InterPro. DR GO; GO:0015415; F:phosphate transmembrane-transporting ATPase activity; IEA:InterPro. DR InterPro; IPR003439; ABC_transporter-like. DR InterPro; IPR017871; ABC_transporter_CS. DR InterPro; IPR015850; ABC_transpr_PstB. DR InterPro; IPR003593; ATPase_AAA+_core. DR InterPro; IPR005670; Phosp_transpt1. DR PANTHER; PTHR19222:SF24; Phosp_transpt1; 1. DR Pfam; PF00005; ABC_tran; 1. DR SMART; SM00382; AAA; 1. DR TIGRFAMs; TIGR00972; 3a0107s01c2; 1. DR PROSITE; PS00211; ABC_TRANSPORTER_1; 1. DR PROSITE; PS50893; ABC_TRANSPORTER_2; 1. DR PROSITE; PS51238; PSTB; 1. PE 3: Inferred from homology; KW ATP-binding; Cell membrane; Hydrolase; Membrane; Nucleotide-binding; KW Phosphate transport; Transport. SQ SEQUENCE 290 AA; 33002 MW; 79AEEFF32E9B1649 CRC64; MFYGYEIENK LEVDERGIQM VATVVNVQVK NEEKIETAPK KVVFDTKNLN LWYGEDHALK DINLSIHENE VTAIIGPSGC GKSTYLKTLN RMVELVPIVR TTGVIEYRER NIFDKSYPVE ELRTHVGMVF QKPNPFPKSI YENVAYGPKI HGIRDKKTLD EIVEKSLRGA AIWDELKDRL HDNAYGLSGG QQQRLCIARC LAIEPDVILM DEPTSALDPI STLKVEELIQ ELKKDFSIVI VTHNMQQAAR ISDKTAFFLS GEVVEYTDTN KLFTTPSDKR TEDYITGRFG //