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
potCSpermidine/putrescine transport system permease protein; Similar to Escherichia coli, Escherichia coli O6, and Escherichia coli O157:H7 spermidine/putrescine transport system permease protein PotC or b1124 or c1399 or z1763 or ecs1500 SWALL:POTC_ECOLI (SWALL:P23859) (264 aa) fasta scores: E(): 1.2e-88, 91.01% id in 256 aa. (258 aa)    
Predicted Functional Partners:
potD
Spermidine/putrescine-binding periplasmic protein; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
 
 0.999
potB
Similar to Escherichia coli, and Shigella flexneri spermidine/putrescine transport system permease protein PotB or b1125 or sf1127 SWALL:POTB_ECOLI (SWALL:P23860) (275 aa) fasta scores: E(): 1.6e-87, 80.72% id in 275 aa.
 
 0.998
potA
Spermidine/putrescine transport ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Spermidine/putrescine importer (TC 3.A.1.11.1) family.
 
 
 0.996
potF
Putrescine-binding periplasmic protein; Required for the activity of the bacterial periplasmic transport system of putrescine; Belongs to the bacterial solute-binding protein PotD/PotF family.
  
 0.970
potH
Similar to Escherichia coli putrescine transport system permease protein PotH or b0856 SWALL:POTH_ECOLI (SWALL:P31135) (317 aa) fasta scores: E(): 5.4e-105, 82.13% id in 319 aa.
  
 0.917
ECA2056
Similar to Yersinia pestis putative ABC transporter permease ypo2842 SWALL:Q8ZCW6 (EMBL:AJ414154) (421 aa) fasta scores: E(): 2.8e-118, 72.4% id in 424 aa, and to Pseudomonas aeruginosa probable permease of ABC transporter pa0605 SWALL:Q9I5T3 (EMBL:AE004497) (415 aa) fasta scores: E(): 4.5e-85, 54.47% id in 402 aa.
  
 0.886
potG
Putrescine transport ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
 
  
 0.830
potA-2
Putitive ABC-transporter ATP-binding protein; Part of the ABC transporter complex PotABCD involved in spermidine/putrescine import. Responsible for energy coupling to the transport system.
  
 0.728
afuC
Ferric ABC transporter ATP-binding protein; Part of the ABC transporter complex FbpABC involved in Fe(3+) ions import. Responsible for energy coupling to the transport system.
 
  
 0.677
ECA3330
ATP transporter ATP-binding protein; Similar to Pasteurella haemolytica ATPase FbpC SWALL:Q9ZHY0 (EMBL:AF047427) (336 aa) fasta scores: E(): 8.5e-53, 44.57% id in 341 aa, and to Vibrio vulnificus ABC-type spermidine/putrescine transport system, ATPase component vv11663 SWALL:AAO10080 (EMBL:AE016802) (342 aa) fasta scores: E(): 1.3e-51, 44.14% id in 333 aa; Belongs to the ABC transporter superfamily.
 
  
 0.623
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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