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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!
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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
metPMethionine ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology. (231 aa)    
Predicted Functional Partners:
metN
Methionine ABC transporter ATP-binding protein; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system.
 
 0.998
metQ
Methionine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the nlpA lipoprotein family.
 0.996
AKS74207.1
Methionine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the nlpA lipoprotein family.
 0.993
metN-2
Methionine ABC transporter ATP-binding protein; Part of the ABC transporter complex MetNIQ involved in methionine import. Responsible for energy coupling to the transport system.
 
 0.991
AKS74576.1
Methionine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the nlpA lipoprotein family.
 0.988
AKS73184.1
Methionine ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.985
AKS73185.1
Metal ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.985
AKS74575.1
Methionine ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 
0.910
AKS74212.1
Thioredoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.811
AKS74213.1
Topiosmerase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.811
Your Current Organism:
Staphylococcus schleiferi
NCBI taxonomy Id: 1295
Other names: ATCC 43808, CCUG 25351, CIP 103643, DSM 4807, LMG 13347, LMG:13347, NCTC 12218, NRRL B-14775, S. schleiferi, strain N850274
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