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.
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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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
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Co-occurrence
Co-expression
Experiments
Databases
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[Homology]
Score
spr0983Hypothetical protein. (58 aa)    
Predicted Functional Partners:
spr0982
Conserved Hypothetical protein; Glucosyltransferase involved in the biosynthesis of the non- bilayer-prone membrane lipid alpha-monoglucosyldiacylglycerol. This is a major component for maintaining a certain anionic lipid surface charge density, for balancing the bilayer to non-bilayer phase equilibria and for keeping a constant lipid bilayer spontaneous curvature (curvature packing stress). Catalyzes the transfer of a glucosyl residue from UDP-Glc to diacylglycerol (DAG) acceptor to form the corresponding alpha-glucosyl-DAG (1,2-diacyl-3-O-(alpha-D- glucopyranosyl)-sn-glycerol). It ca [...]
     
 0.969
spr0985
Hypothetical protein.
     
 0.953
cpoA
Glycosyltransferase; Galactosyltransferase involved in the biosynthesis of the bilayer-forming membrane lipid alpha-galactosyl-glucosyldiacylglycerol which is involved in maintaining constant nonbilayer/bilayer conditions (curvature packing stress). Also involved in the beta-lactam resistance. Catalyzes the transfer of a galactosyl residue from UDP-Gal to alpha-glucosyl-DAG (1,2-diacyl-3-O-(alpha-D-glucopyranosyl)-sn- glycerol) acceptor to form the corresponding galactosyl-glycosyl-DAG product (3-O-alpha-(D-galactopyranosyl-alpha-(1->2)-D-glucopyranosyl)- 1,2-diacyl-sn-glycerol). It ca [...]
     
 0.877
obg
GTP-binding protein; An essential GTPase which binds GTP, GDP and possibly (p)ppGpp with moderate affinity, with high nucleotide exchange rates and a fairly low GTP hydrolysis rate. Plays a role in control of the cell cycle, stress response, ribosome biogenesis and in those bacteria that undergo differentiation, in morphogenesis control. Belongs to the TRAFAC class OBG-HflX-like GTPase superfamily. OBG GTPase family.
     
 0.768
rpoD
RNA polymerase sigmA FACTOR 70; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
     
 0.590
spr1558
Conserved hypothetical protein; Similar to transcriptional regulator (GntR family).
     
 0.571
spr0980
Conserved hypothetical protein.
       0.569
dnaG
DNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication.
       0.565
spr1560
Hypothetical protein.
  
  
 0.563
spr1545
Hypothetical protein.
      
 0.548
Your Current Organism:
Streptococcus pneumoniae
NCBI taxonomy Id: 171101
Other names: S. pneumoniae R6, Streptococcus pneumoniae (strain ATCC BAA-255 / R6), Streptococcus pneumoniae R6, Streptococcus pneumoniae str. R6
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