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.
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:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
Ppha_2380RNA polymerase, sigma 32 subunit, RpoH; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (299 aa)    
Predicted Functional Partners:
rpoB
DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 
 0.956
rpoA
DNA-directed RNA polymerase, alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 
 0.935
rpoC
DNA-directed RNA polymerase, beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.
 
 
 0.929
Ppha_0635
Cyclic nucleotide-regulated ABC bacteriocin/lantibiotic exporter; PFAM: cyclic nucleotide-binding; ABC transporter transmembrane region; ABC transporter related; SMART: AAA ATPase; KEGG: cph:Cpha266_1843 cyclic nucleotide-regulated ABC bacteriocin/lantibiotic exporters.
   
 
 0.904
Ppha_0405
KEGG: plt:Plut_1772 hypothetical protein.
   
 
 0.896
dnaG
DNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication. Belongs to the DnaG primase family.
 
  
 0.868
Ppha_0956
PFAM: Helix-turn-helix type 11 domain protein; KEGG: pvi:Cvib_0086 helix-turn-helix, type 11 domain protein.
    
   0.852
Ppha_1058
PFAM: regulatory protein MerR; KEGG: cph:Cpha266_1889 transcriptional regulator, MerR family.
 
 
 0.815
Ppha_0994
Two component transcriptional regulator, winged helix family; PFAM: response regulator receiver; transcriptional regulator domain protein; KEGG: cph:Cpha266_1205 two component transcriptional regulator, winged helix family.
   
 
 0.748
Ppha_1701
Two component transcriptional regulator, winged helix family; PFAM: response regulator receiver; transcriptional regulator domain protein; KEGG: pvi:Cvib_1147 two component transcriptional regulator, winged helix family.
   
 
 0.748
Your Current Organism:
Pelodictyon phaeoclathratiforme
NCBI taxonomy Id: 324925
Other names: P. phaeoclathratiforme BU-1, Pelodictyon phaeoclathratiforme BU-1, Pelodictyon phaeoclathratiforme DSM 5477, Pelodictyon phaeoclathratiforme str. BU-1, Pelodictyon phaeoclathratiforme strain BU-1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.