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
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[Homology]
Score
rpoSDNA-directed RNA polymerase sigma 38 subunit; 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 master transcriptional regulator of the stationary phase and the general stress response. (333 aa)    
Predicted Functional Partners:
EAQ31379.1
COG0085 DNA-directed RNA polymerase, beta subunit/140 kD subunit.
  
 
 0.964
EAQ31003.1
COG0202 DNA-directed RNA polymerase, alpha subunit/40 kD subunit.
   
 
 0.950
EAQ31378.1
COG0086 DNA-directed RNA polymerase, beta' subunit/160 kD subunit.
  
 
 0.943
rpoZ
DNA-directed RNA polymerase omega subunit; Promotes RNA polymerase assembly. Latches the N- and C- terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits.
   
 
 0.942
EAQ32212.1
COG3160 Regulator of sigma D.
  
 
 0.853
EAQ32055.1
Lipoprotein NlpD; COG0739 Membrane proteins related to metalloendopeptidases.
  
  
 0.812
EAQ31100.1
DNA-directed RNA polymerase subunit N; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
     
 0.801
EAQ33236.1
Anaerobic regulatory protein; COG0664 cAMP-binding proteins - catabolite gene activator and regulatory subunit of cAMP-dependent protein kinases.
    
 
 0.787
dnaG
DNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication.
 
  
 0.754
pcm
Protein-L-isoaspartate carboxylmethyltransferase; Catalyzes the methyl esterification of L-isoaspartyl residues in peptides and proteins that result from spontaneous decomposition of normal L-aspartyl and L-asparaginyl residues. It plays a role in the repair and/or degradation of damaged proteins.
     
 0.736
Your Current Organism:
Idiomarina baltica
NCBI taxonomy Id: 314276
Other names: I. baltica OS145, Idiomarina baltica OS145, Idiomarina baltica str. OS145, Idiomarina baltica strain OS145
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