Genome Property Definition Page

Namephosphate ABC transporter (pstSCAB-phoU)
DescriptionThis property represents an ABC-type transporter for inorganic phosphate, P(i), consisting of genes related to the pstSCAB genes in Escherichia coli. In E. coli, pstSCAB represents a high-affinity transporter and is induced by low external P(i) concentrations; a constitutive, low affinity transporter PitA, also is found. Included in this property is PhoU, a regulatory protein of unknown mechanism, generally found adjacent to the pstSCAB genes.
JCVI RoleAnions
Parent PropertyGenProp0180: small molecule transport
GenProp0242: phosphorus metabolism
Web ReferencesTransport Classification DB: 3.A.1.7.1
Gene Ontology TermGO:0006817: phosphate ion transport (biological_process)
GO:0051049: regulation of transport (biological_process)

Step NameStep NumRequiredEvidence (Method)Evidence Go Terms
regulatory protein PhoBphoBNOTIGR02154 (HMM): phosphate regulon transcriptional regulatory protein PhoBGO:0051049: regulation of transport
regulatory protein PhoRphoRNOTIGR02966 (HMM): phosphate regulon sensor kinase PhoRGO:0006817: phosphate ion transport
regulatory protein PhoUphoUNOPF01895 (HMM): PhoU domain
TIGR02135 (HMM): phosphate transport system regulatory protein PhoU
GO:0051049: regulation of transport
GO:0051049: regulation of transport
permease pstApstAYESTIGR00974 (HMM): phosphate ABC transporter, permease protein PstAGO:0006817: phosphate ion transport
phosphate transporter, ATP-binding protein PstBpstBYESTIGR00972 (HMM): phosphate ABC transporter, ATP-binding proteinGO:0006817: phosphate ion transport
permease pstCpstCYESTIGR02138 (HMM): phosphate ABC transporter, permease protein PstCGO:0006817: phosphate ion transport
periplasmic proteinpstSYESTIGR00975 (HMM): phosphate ABC transporter, phosphate-binding protein PstS
TIGR02136 (HMM): phosphate binding protein
TIGR04505 (HMM): phosphate ABC transporter substrate-binding protein
GO:0006817: phosphate ion transport
GO:0006817: phosphate ion transport
GO:0006817: phosphate ion transport

Parent Properties
GenProp0180small molecule transport
GenProp0242phosphorus metabolism

Sibling Properties
GenProp0119PTS transport system
GenProp0129Na+-translocating NADH-quinone reductase
GenProp0135NADH dehydrogenase I
GenProp0172Potassium-transporting ATPase KdpFABC
GenProp0176TRAP-T (tripartite ATP-independent periplasmic transporters) family transporters
GenProp0191sulfate/thiosulfate ABC transporter
GenProp0192molybdate ABC transporter
GenProp0236phosphonates ABC transport
GenProp0252thiamine/TPP ABC transporter ThiBPQ
GenProp0279cobalt import systems
GenProp0494nickel import ABC transporter
GenProp0542Tol-Pal system
GenProp0543TonB-dependent transport
GenProp0651ectoine ABC transporter EhuABCD
GenProp0693fructose utilization as fructose-1,6-bisphosphate
GenProp0694glucose utilization as fructose-1,6-bisphosphate
GenProp07122-aminoethylphosphonate (AEP) ABC transporter, type I, PhnSTUV
GenProp07212-aminoethylphosphonate (AEP) ABC transporter, type II
GenProp0743urea ABC transporter UrtABCDE
GenProp0748choline ABC transporter, ChoXWV family
GenProp0749choline sulfate utilization
GenProp0828heme uptake system, NEAT-domain mediated
GenProp0853lantibiotic system, gallidermin/epidermin family
GenProp0873ion-motive antiporter cycles
GenProp0241phosphonate catabolism
GenProp0243ATP synthases
GenProp0724phosphonoacetaldehyde biosynthesis from phosphoenolpyruvate