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
TW91_0220Two-component sensor. (708 aa)    
Predicted Functional Partners:
TW91_0219
Putative nitrogen assimilation regulatory protein NtrX.
 
 
 0.978
TW91_0221
Hypothetical protein.
 
    0.908
RsmB
Ribosomal RNA small subunit methyltransferase B; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
 
     0.856
TW91_0223
Appr-1-p processing protein.
       0.773
fmt
methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family.
       0.726
TW91_0608
Outer membrane protein, OmpH family; Belongs to the skp family.
  
     0.596
DprA
DNA protecting protein DprA.
 
     0.592
BamC
Lipoprotein.
  
     0.541
def
Peptide deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions.
       0.518
TW91_1737
Sensor histidine kinase.
 
   
 0.502
Your Current Organism:
Neisseria flavescens
NCBI taxonomy Id: 484
Other names: ATCC 13120, CCUG 17913, CCUG 345, CIP 73.15, DSM 17633, LMG 5297, LMG:5297, NCTC 8263
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.