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⊟Summary[edit | edit source]
- pan ID?: SAUPAN003794000
- symbol?: pstB
- synonym:
- description?: phosphate ABC transporter ATP-binding protein- phosphate ABC transporter ATP-binding protein
- phosphate transporter ATP-binding protein
- phosphate ABC transporter, ATP-binding protein
- phosphate ABC transporter ATP-binding protein PstB
- Phosphate transport ATP-binding protein PstB
- ABC transporter ATP-binding protein
- Phosphate ABC superfamily ATP binding cassette transporter
- phosphate ABC superfamily ATP binding cassette transporter, ABC protein
- phosphate import ATP-binding protein
- PstB protein
 descriptions from strain specific annotations: 
- strand?: -
- coordinates?: 4088030..4088881
- synteny block?: BlockID0028510
- occurrence?: in 100% of 34 strains
pstB : phosphate-specific ABC transporter ATP-binding subunit [1]
Staphylococcus aureus produces three systems to acquire exogenous inorganic phosphate: PstSCAB, PitA and NtpA. While all three systems provide for inorganic phosphate import and can partially complement for loss of the other two, each has a niche role in phosphate acquisition. The PstSCAB system is highly efficient at scavenging inorganic phosphate from the environment and becomes essential when substrate availability is low.
⊟Orthologs[edit | edit source]
04-02981: 
SA2981_1340 (pstB)
08BA02176: 
C248_1425
11819-97: 
MS7_1343 (pstB)
6850: 
RSAU_001266 (pstB)
71193: 
ST398NM01_1387
ECT-R 2: 
ECTR2_1243 (pstB)
ED133: 
SAOV_1395c
ED98: 
SAAV_1368
HO 5096 0412: 
SAEMRSA15_12500
JH1: 
SaurJH1_1476
JH9: 
SaurJH9_1447
JKD6008: 
SAA6008_01350 (pstB)
JKD6159: 
SAA6159_01253 (pstB)
LGA251: 
SARLGA251_13030
M013: 
M013TW_1331
MRSA252: 
SAR1399
MSHR1132: 
SAMSHR1132_12280
MSSA476: 
SAS1327
Mu3: 
SAHV_1374 (pstB)
Mu50: 
SAV1386 (pstB)
MW2: 
MW1274 (pstB)
RF122: 
SAB1242c
ST398: 
SAPIG1387 (pstB)
T0131: 
SAT0131_01457
TCH60: 
HMPREF0772_11822 (pstB)
TW20: 
SATW20_13850
USA300_TCH1516: 
USA300HOU_1320 (pstB)
VC40: 
SAVC_06175
⊟Genome Viewer[edit | edit source]
| COL | |
| N315 | |
| NCTC8325 | |
| Newman | |
| USA300_FPR3757 | |
| JSNZ | 
⊟Alignments[edit | edit source]
- alignment of orthologues: CLUSTAL format alignment by MAFFT L-INS-i (v7.307)
 COL MAQTLAQTKQISQSHTFDVSQSHHKTPDDTNSHSVIYSTQNLDLWYGENHALQNINLDIY
 N315 MAQTLAQTKQISQSHTFDVSQSHHKTPDDTNSHSVIYSTQNLDLWYGENHALQNINLDIY
 NCTC8325 MAQTLAQTKQISQSHTFDVSQSHHKTPDDTNSHSVIYSTQNLDLWYGENHALQNINLDIY
 Newman MAQTLAQTKQISQSHTFDVSQSHHKTPDDTNSHSVIYSTQNLDLWYGENHALQNINLDIY
 USA300_FPR3757 MAQTLAQTKQISQSHTFDVSQSHHKTPDDTNSHSVIYSTQNLDLWYGENHALQNINLDIY
 ************************************************************
 COL ENQITAIIGPSGCGKSTYIKTLNRMVELVPSVKTAGKILYRDQDIFDQKYSKEQLRTNVG
 N315 ENQITAIIGPSGCGKSTYIKTLNRMVELVPSVKTAGKILYRDQDIFDQKYSKEQLRTNVG
 NCTC8325 ENQITAIIGPSGCGKSTYIKTLNRMVELVPSVKTAGKILYRDQDIFDQKYSKEQLRTNVG
 Newman ENQITAIIGPSGCGKSTYIKTLNRMVELVPSVKTAGKILYRDQDIFDQKYSKEQLRTNVG
 USA300_FPR3757 ENQITAIIGPSGCGKSTYIKTLNRMVELVPSVKTAGKILYRDQDIFDQKYSKEQLRTNVG
 ************************************************************
 COL MVFQQPNPFPKSIYDNITYGPKIHGIKNKKVLDEIVEKSLRGAAIWDELKDRLHTNAYSL
 N315 MVFQQPNPFPKSIYDNITYGPKIHGIKNKKVLDEIVEKSLRGAAIWDELKDRLHTNAYSL
 NCTC8325 MVFQQPNPFPKSIYDNITYGPKIHGIKNKKVLDEIVEKSLRGAAIWDELKDRLHTNAYSL
 Newman MVFQQPNPFPKSIYDNITYGPKIHGIKNKKVLDEIVEKSLRGAAIWDELKDRLHTNAYSL
 USA300_FPR3757 MVFQQPNPFPKSIYDNITYGPKIHGIKNKKVLDEIVEKSLRGAAIWDELKDRLHTNAYSL
 ************************************************************
 COL SGGQQQRVCIARCLAIEPEVILMDEPTSALDPISTLRVEELVQELKEKYTIIMVTHNMQQ
 N315 SGGQQQRVCIARCLAIEPEVILMDEPTSALDPISTLRVEELVQELKEKYTIIMVTHNMQQ
 NCTC8325 SGGQQQRVCIARCLAIEPEVILMDEPTSALDPISTLRVEELVQELKEKYTIIMVTHNMQQ
 Newman SGGQQQRVCIARCLAIEPEVILMDEPTSALDPISTLRVEELVQELKEKYTIIMVTHNMQQ
 USA300_FPR3757 SGGQQQRVCIARCLAIEPEVILMDEPTSALDPISTLRVEELVQELKEKYTIIMVTHNMQQ
 ************************************************************
 COL AARVSDKTAFFLNGYVNEYDDTDKIFSNPSNKKTEDYISGRFG
 N315 AARVSDKTAFFLNGYVNEYDDTDKIFSNPSNKKTEDYISGRFG
 NCTC8325 AARVSDKTAFFLNGYVNEYDDTDKIFSNPSNKKTEDYISGRFG
 Newman AARVSDKTAFFLNGYVNEYDDTDKIFSNPSNKKTEDYISGRFG
 USA300_FPR3757 AARVSDKTAFFLNGYVNEYDDTDKIFSNPSNKKTEDYISGRFG
 *******************************************
- ↑ Jessica L Kelliher, Jana N Radin, Kyle P Grim, Paola K Párraga Solórzano, Patrick H Degnan, Thomas E Kehl-Fie  
 Acquisition of the Phosphate Transporter NptA Enhances Staphylococcus aureus Pathogenesis by Improving Phosphate Uptake in Divergent Environments.
 Infect Immun: 2018, 86(1);
 [PubMed:29084897] [WorldCat.org] [DOI] (I e)