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
nrdI_1Ribonucleotide reductase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the NrdI family. (158 aa)    
Predicted Functional Partners:
nrdF2
Ribonucleotide-diphosphate reductase subunit beta; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides; Belongs to the ribonucleoside diphosphate reductase small chain family.
 
 
 0.982
nrdE_1
Ribonucleotide-diphosphate reductase subunit alpha; Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides.
 
  
 0.951
nrdH
NrdH-redoxin; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.938
celB
PTS cellobiose transporter subunit IIB; Required for cellobiose uptake and metabolism; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.467
celC
PTS cellobiose transporter subunit IIA; Phosphoenolpyruvate-dependent sugar phosphotransferase system; catalyzes the phosphorylation of incoming sugar substrates concomitant with their translocation across the cell membrane; IIB is phosphorylated by IIA and then transfers the phosphoryl group to the sugar; IIC forms the translocation channel; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.443
Your Current Organism:
Streptococcus infantarius
NCBI taxonomy Id: 102684
Other names: ATCC BAA-102, ATCC:BAA:102, CCUG 43820, CIP 103233, DSM 22960, NCDO 599, NCIMB 700599, NCTC 13760, S. infantarius, Streptococcus infantarius Schlegel et al. 2000, strain HDP 90056
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