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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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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
VC_A0685iron(III) ABC transporter, periplasmic iron-compound-binding protein; Similar to GB:L42023 SP:P43950 SP:P43951 PID:1003162 PID:1003164; identified by sequence similarity; putative. (344 aa)    
Predicted Functional Partners:
VC_A0686
iron(III) ABC transporter, permease protein; Similar to PID:1469285 PID:1477454; identified by sequence similarity; putative.
 
 
 0.963
fbpC
iron(III) 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.
 
 
 0.937
VC_A0601
ABC transporter, permease protein; Similar to GB:L42023 PID:1003160 PID:1222041 PID:1204387 PID:1573082; identified by sequence similarity; putative.
 
 
 0.923
VC_A0851
Conserved hypothetical protein; Identified by Glimmer2; putative.
   
   0.808
VC_A0682
Transcriptional regulator UhpA; Similar to GB:L10328 SP:P10940 GB:M89479 PID:148112 PID:148117; identified by sequence similarity; putative.
     
 0.755
VC_A0706
Phosphoglycerate transport regulatory protein PgtC, putative; Similar to GB:M21279 SP:P37591 GB:X52093 PID:154258; identified by sequence similarity; putative.
  
     0.754
VC_2538
Thiamine ABC transporter, permease protein, putative; Similar to GB:D10483 SP:P31549 PID:216487 GB:U00096 PID:1786254; identified by sequence similarity; putative.
 
 
 0.743
VC_0609
iron(III) ABC transporter, permease protein; Similar to PID:1001414 PID:1001407; identified by sequence similarity; putative.
  
 
 0.727
VC_A0684
Regulatory protein UhpC; Similar to GB:L10328 SP:P09836 GB:M89479 PID:148114 PID:148119; identified by sequence similarity; putative.
  
  
 0.725
VC_A0602
ABC transporter, ATP-binding protein; Similar to PID:1653298; identified by sequence similarity; putative; Belongs to the ABC transporter superfamily.
 
 
 0.712
Your Current Organism:
Vibrio cholerae
NCBI taxonomy Id: 243277
Other names: V. cholerae O1 biovar El Tor str. N16961, Vibrio cholerae El Tor N16961, Vibrio cholerae O1 biovar El Tor str. N16961, Vibrio cholerae O1 biovar eltor str. N16961, Vibrio cholerae serotype O1 biotype El Tor strain N16961, Vibrio cholerae serotype O1 biotype ElTor strain N16961
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