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
ARB04863.1DNA-binding response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology. (218 aa)    
Predicted Functional Partners:
ARB04862.1
Nitrate/nitrite two-component system sensor histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.998
cpxA
Two-component sensor histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 
 0.738
ARB05207.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.609
mobA
Molybdenum cofactor guanylyltransferase; Transfers a GMP moiety from GTP to Mo-molybdopterin (Mo-MPT) cofactor (Moco or molybdenum cofactor) to form Mo-molybdopterin guanine dinucleotide (Mo-MGD) cofactor; Belongs to the MobA family.
 
    0.578
ARB03554.1
Transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.555
ompR
DNA-binding response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.513
cysG
Siroheme synthase; Multifunctional enzyme that catalyzes the SAM-dependent methylations of uroporphyrinogen III at position C-2 and C-7 to form precorrin-2 via precorrin-1. Then it catalyzes the NAD-dependent ring dehydrogenation of precorrin-2 to yield sirohydrochlorin. Finally, it catalyzes the ferrochelation of sirohydrochlorin to yield siroheme. Belongs to the precorrin methyltransferase family. In the N-terminal section; belongs to the precorrin-2 dehydrogenase / sirohydrochlorin ferrochelatase family.
     
 0.492
ARB03933.1
RNA polymerase subunit sigma; Bacteria have multiple sigma factors which are active under specific conditions; the sigma factor binds with the catalytic core of RNA polymerase to produce the holoenzyme and directs bacterial core RNA polymerase to specific promoter elements to initiate transcription; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the sigma-70 factor family. ECF subfamily.
  
  
 0.477
ARB04193.1
UDP-N-acetylgalactosaminyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.469
FumA
Fumarate hydratase; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family.
      
 0.414
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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