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
cysBLysR-type transcriptional regulator; contains helix-turn-helix (HTH) motif; in Escherichia coli this protein regulates cysteine biosynthesis by controlling expression of the cys regulon; autoregulates expression; crystal structure of Klebsiella aerogenes showed tetramer formation; Derived by automated computational analysis using gene prediction method: Protein Homology. (316 aa)    
Predicted Functional Partners:
ARB04158.1
LysR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the LysR transcriptional regulatory family.
  
   
 0.712
ARB04004.1
LysR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the LysR transcriptional regulatory family.
  
   
 0.447
CysE
Serine acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
      
 0.438
ohrR
Homoprotocatechuate degradation operon regulator, HpaR; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
  
 0.431
cysK
Cysteine synthase A; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the cysteine synthase/cystathionine beta- synthase family.
      
 0.414
msrB
Trifunctional thioredoxin/methionine sulfoxide reductase A/B protein; Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine.
     
 0.411
smpA
Outer membrane protein assembly factor BamE; Part of the outer membrane protein assembly complex, which is involved in assembly and insertion of beta-barrel proteins into the outer membrane.
  
     0.409
Your Current Organism:
Neisseria lactamica
NCBI taxonomy Id: 486
Other names: ATCC 23970, CCUG 5853, CIP 72.17, DSM 4691, N. lactamica, NCTC 10617, Neisseria lactamicus
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