Identification
Name: Phosphate import ATP-binding protein pstB
Synonyms:
  • ABC phosphate transporter
  • Phosphate-transporting ATPase
Gene Name: pstB
Enzyme Class:
Biological Properties
General Function: Involved in nucleotide binding
Specific Function: Part of the ABC transporter complex pstSACB involved in phosphate import. Responsible for energy coupling to the transport system
Cellular Location: Cell inner membrane; Peripheral membrane protein
KEGG Pathways:
KEGG Reactions: Not Available
SMPDB Reactions: Not Available
PseudoCyc/BioCyc Reactions:
Thumb+Thumb+phosphate(Out)Thumb+Thumb+phosphate(In)
Adenosine triphosphate + Water + phosphate(Out) → ADP + Inorganic phosphate + phosphate(In)
ReactionCard
Complex Reactions: Not Available
Transports:
Metabolites:
PAMDB IDNameView
PAMDB000148Adenosine triphosphateMetaboCard
PAMDB000345ADPMetaboCard
PAMDB001633Hydrogen ionMetaboCard
PAMDB001776Inorganic phosphateMetaboCard
PAMDB000383PhosphateMetaboCard
PAMDB000142WaterMetaboCard
GO Classification:
Component
cell part
membrane
Function
adenyl nucleotide binding
adenyl ribonucleotide binding
anion transmembrane transporter activity
ATP binding
ATPase activity
binding
catalytic activity
hydrolase activity
hydrolase activity, acting on acid anhydrides
hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides
inorganic anion transmembrane transporter activity
inorganic phosphate transmembrane transporter activity
ion transmembrane transporter activity
nucleoside binding
nucleoside-triphosphatase activity
nucleotide binding
phosphate transmembrane transporter activity
phosphate transmembrane-transporting ATPase activity
purine nucleoside binding
pyrophosphatase activity
substrate-specific transmembrane transporter activity
transmembrane transporter activity
transporter activity
Process
anion transport
establishment of localization
inorganic anion transport
ion transport
phosphate transport
transport
Gene Properties
Locus tag: PA5366
Strand: -
Entrez Gene ID: 881628
Accession: NP_254053.1
GI: 15600559
Sequence start: 6033211
Sequence End: 6034044
Sequence Length: 833
Gene Sequence:
>PA5366
ATGCAAAACGAGACCGCCAGCCACGGCATCAACTTCGATGCGCTCGGCCGCGACCGCCAGAGCCTCGACCTGGCTTCCGAAAGTGTCGAACTGGAAGTGCCCGGGCTGAACCTGTTCTACGGCGCCAAGCAGGCCCTTTTCGACGTCCGGATGAACATTCCGAAGCAGCGCGTGACCGCCTTCATCGGCCCGTCCGGCTGCGGCAAGTCGACCTTGCTGCGCTGCTTCAACCGGATGAACGACCTGGTGGATGGCTGCCGCGTCGAAGGCGAGATTCGCCTCGATGGCCACAACATCTTCGCCAAGGGCGTCGACGTCGCCGAGCTGCGCCGTCGCGTCGGCATGGTGTTCCAGAAGCCCAACCCGTTCCCCAAGAGCATCTACGAGAACGTGGTCTACGGCCTGCGTATCCAGGGCATCAACAAGAAGCGCGTACTTGACGAGGCCGTCGAGTGGGCGCTGAAGGGGGCTGCGCTGTGGGAGGAGGTGAAGGATCGCCTGCACGAGTCCGCCCTCGGCCTGTCCGGCGGCCAGCAGCAGCGCCTGGTGATCGCCCGGACCATCGCGGTGGAACCGGAAGTGCTGCTGCTCGACGAGCCGTGCTCGGCGCTGGACCCGATCTCCACGCTGAAGATCGAAGAGCTGATCTACGAGTTGAAGTCGAAGTTCACCATCGTCATCGTTACCCACAACATGCAGCAGGCCGCGCGGGTTTCCGACTATACGGCGTTCATGTACATGGGCAAGCTGATCGAGTTCGGCGACACCGATACGCTGTTCACCAACCCGGCGAAGAAGCAGACCGAAGACTACATCACCGGCCGCTACGGCTAG
Protein Properties
Protein Residues: 277
Protein Molecular Weight: 31 kDa
Protein Theoretical pI: 6.16
Hydropathicity (GRAVY score): -0.211
Charge at pH 7 (predicted): -2.16
Protein Sequence:
>PA5366
MQNETASHGINFDALGRDRQSLDLASESVELEVPGLNLFYGAKQALFDVRMNIPKQRVTAFIGPSGCGKSTLLRCFNRMNDLVDGCRVEGEIRLDGHNIFAKGVDVAELRRRVGMVFQKPNPFPKSIYENVVYGLRIQGINKKRVLDEAVEWALKGAALWEEVKDRLHESALGLSGGQQQRLVIARTIAVEPEVLLLDEPCSALDPISTLKIEELIYELKSKFTIVIVTHNMQQAARVSDYTAFMYMGKLIEFGDTDTLFTNPAKKQTEDYITGRYG
References
External Links:
Resource Link
Genome ID: PA5366
Entrez Gene ID: 881628
NCBI Protein ID: 15600559
General Reference: PaperBLAST - Find papers about PA5366 and its homologs