STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
pstCSimilar to Pseudomonas aeruginosa phosphate transport system permease protein PstC or pa5368 SWALL:Q51544 (EMBL:D45195) (677 aa) fasta scores: E(): 4e-85, 40.05% id in 674 aa, and to Yersinia pestis putative phosphate transport system permease PstC or ypo2835 or y1399 SWALL:Q8ZCX3 (EMBL:AJ414153) (749 aa) fasta scores: E(): 1.2e-107, 52.21% id in 745 aa. (722 aa)    
Predicted Functional Partners:
pstA
Phosphate ABC transporter permease protein; Similar to Pseudomonas aeruginosa a transmembrane component of the phosphate specific transport complex PstA SWALL:Q51545 (EMBL:D45195) (513 aa) fasta scores: E(): 8.4e-82, 50.99% id in 502 aa, and to Yersinia pestis putative phosphate transport system permease PstA or ypo2834 SWALL:Q8ZCX4 (EMBL:AJ414153) (570 aa) fasta scores: E(): 3.2e-124, 65.88% id in 551 aa.
 
0.999
pstB
Phosphate ABC transporter ATP-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
 
 
 0.997
ECA1112
Similar to Yersinia pestis phosphate binding protein PstS or ypo3203 or y0980 SWALL:Q8ZC23 (EMBL:AJ414155) (354 aa) fasta scores: E(): 1.9e-76, 68.88% id in 286 aa, and to Pseudomonas aeruginosa phosphate binding protein psts or pa5369 SWALL:Q9Z9M3 (EMBL:AB017492) (323 aa) fasta scores: E(): 1.3e-62, 54.91% id in 295 aa.
 
 
 0.985
pstB-2
Phosphate transport ATP-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
 
 
 0.968
pstA-2
Similar to Escherichia coli phosphate transport system permease protein PstA or PhoT or b3726 SWALL:PSTA_ECOLI (SWALL:P07654) (296 aa) fasta scores: E(): 2.3e-97, 86.78% id in 295 aa.
 
 0.933
pstC-2
Phosphate transport system permease protein; Part of the binding-protein-dependent transport system for phosphate; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
     
 
0.900
phoU
Phosphate transport system protein; Part of the phosphate (Pho) regulon, which plays a key role in phosphate homeostasis. PhoU is essential for the repression of the Pho regulon at high phosphate conditions.
 
  
 0.868
pstS
Phosphate-binding periplasmic protein; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
  
 
 0.857
ppk
Polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family.
       0.546
ppx
Exopolyphosphatase; Similar to Escherichia coli, Escherichia coli O6, and Escherichia coli O157:H7 exopolyphosphatase Ppx or b2502 or c3020 or z3765 or ecs3364 SWALL:PPX_ECOLI (SWALL:P29014) (512 aa) fasta scores: E(): 8.4e-153, 75.3% id in 498 aa; Belongs to the GppA/Ppx family.
     
 0.519
Your Current Organism:
Pectobacterium atrosepticum
NCBI taxonomy Id: 218491
Other names: Erwinia carotovora subsp. atroseptica SCRI1043, Erwinia carotovora subsp. atroseptica str. SCRI1043, P. atrosepticum SCRI1043, Pectobacterium atrosepticum SCRI1043, Pectobacterium atrosepticum str. SCRI1043, Pectobacterium atrosepticum strain SCRI1043, Pectobacterium carotovora subsp. atroseptica SCRI1043, Pectobacterium carotovora subsp. atroseptica str. SCRI1043
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