SEED Subsystem: Phosphate metabolism in Synechococcus elongatus PCC 7942

Role	Gene	Name
1-acyl-sn-glycerol-3-phosphate acyltransferase (EC 2.3.1.51)	Synpcc7942_1457	plsC
Alkaline phosphatase (EC 3.1.3.1)	Synpcc7942_1000
	Synpcc7942_1392	phoA
Alkaline phosphatase like protein	Synpcc7942_0619
Alkaline phosphatase synthesis transcriptional regulatory protein PhoP	No genes
Apolipoprotein N-acyltransferase (EC 2.3.1.-)	Synpcc7942_1172	lnt
Distant similarity with phosphate transport system regulator	No genes
Exopolyphosphatase (EC 3.6.1.11)	Synpcc7942_1965	ppx
FIG000233: metal-dependent hydrolase	No genes
Guanosine-5'-triphosphate,3'-diphosphate pyrophosphatase (EC 3.6.1.40)	No genes
Inorganic pyrophospatase PpaX (EC 3.1.3.18)	No genes
Inorganic pyrophosphatase (EC 3.6.1.1)	Synpcc7942_1383	ppa
Integral membrane protein YggT, involved in response to extracytoplasmic stress (osmotic shock)	No genes
Low-affinity inorganic phosphate transporter	No genes
Magnesium and cobalt efflux protein CorC	Synpcc7942_0187
	Synpcc7942_2595
Manganese-dependent inorganic pyrophosphatase (EC 3.6.1.1)	No genes
NAD(P) transhydrogenase alpha subunit (EC 1.6.1.2)	Synpcc7942_1611	pntA
	Synpcc7942_1612	pntA
NAD(P) transhydrogenase subunit beta (EC 1.6.1.2)	Synpcc7942_1610	pntB
Na/Pi cotransporter II-related protein	No genes
Phosphatase, Ppx/GppA family	No genes
Phosphate ABC transporter, periplasmic phosphate-binding protein PstS (TC 3.A.1.7.1)	Synpcc7942_2444	pstS
	Synpcc7942_2445	sphX
Phosphate regulon sensor protein PhoR (SphS) (EC 2.7.13.3)	Synpcc7942_1011	sphS
Phosphate regulon transcriptional regulatory protein PhoB (SphR)	Synpcc7942_1012	sphR
	Synpcc7942_2416	srrA
Phosphate starvation-inducible ATPase PhoH with RNA binding motif	No genes
Phosphate starvation-inducible protein PhoH, predicted ATPase	Synpcc7942_1775
Phosphate transport ATP-binding protein PstB (TC 3.A.1.7.1)	Synpcc7942_1450	pstB
	Synpcc7942_2441	pstB
Phosphate transport regulator (distant homolog of PhoU)	No genes
Phosphate transport system permease protein PstA (TC 3.A.1.7.1)	Synpcc7942_2442	pstA
Phosphate transport system permease protein PstC (TC 3.A.1.7.1)	Synpcc7942_2443	pstC
Phosphate transport system regulatory protein PhoU	Synpcc7942_1912	phoU
Phosphate-specific outer membrane porin OprP	No genes
Polyphosphate kinase (EC 2.7.4.1)	Synpcc7942_1566	ppk
Predicted ATPase related to phosphate starvation-inducible protein PhoH	No genes
Probable low-affinity inorganic phosphate transporter	Synpcc7942_0184	pit
Putative periplasmic phosphate-binding protein PstS (Mycoplasma type)	No genes
Pyrophosphate-energized proton pump (EC 3.6.1.1)	No genes
Pyrophosphate-specific outer membrane porin OprO	No genes
Sodium-dependent phosphate transporter	No genes
Soluble pyridine nucleotide transhydrogenase (EC 1.6.1.1)	No genes
putative alkaline phosphatase-like protein	No genes
response regulator in two-component regulatory system with PhoQ	No genes
secreted alkaline phosphatase	No genes