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
Psta_1707Transcriptional regulator, AraC family; KEGG: rso:RSc2570 bifunctional methylated-DNA-- protein-cysteine methyltransferase/O-6-methylguanine-DNA transcription regulator; TIGRFAM: methylated-DNA/protein-cysteine methyltransferase; PFAM: Methylated-DNA-[protein]-cysteine S- methyltransferase DNA binding; Ada metal-binding domain protein; helix-turn-helix- domain containing protein AraC type; SMART: helix-turn-helix- domain containing protein AraC type. (358 aa)    
Predicted Functional Partners:
Psta_1632
RNA polymerase, sigma 32 subunit, RpoH; TIGRFAM: RNA polymerase sigma factor, sigma-70 family; PFAM: sigma-70 region 2 domain protein; sigma-70 region 4 domain protein; KEGG: erg:ERGA_CDS_03350 RNA polymerase sigma factor RpoD.
    
   0.854
Psta_2155
RNA polymerase, sigma 70 subunit, RpoD subfamily; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
    
   0.854
Psta_2413
RNA polymerase, sigma 70 subunit, RpoD subfamily; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.
    
   0.854
Psta_2560
RNA polymerase, sigma 32 subunit, RpoH; TIGRFAM: RNA polymerase sigma factor, sigma-70 family; PFAM: sigma-70 region 4 domain protein; sigma-70 region 2 domain protein; KEGG: bha:BH1376 RNA polymerase sigma factor RpoD.
    
   0.854
sigA
RNA polymerase, sigma 70 subunit, RpoD subfamily; 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.
    
   0.854
sigA-2
RNA polymerase, sigma 70 subunit, RpoD subfamily; 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.
    
   0.854
Psta_2479
PFAM: domain of unknown function DUF1730; HEAT domain containing protein; KEGG: swi:Swit_2899 putative iron-sulfur cluster binding protein.
     0.682
Psta_3745
TIGRFAM: methylated-DNA/protein-cysteine methyltransferase; PFAM: Methylated-DNA-[protein]-cysteine S- methyltransferase DNA binding; KEGG: mlo:mlr2526 methylated-DNA-protein-cystein methyltransferase.
 
  
0.585
polA
DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity; Belongs to the DNA polymerase type-A family.
   
 
 0.556
recA
recA protein; Can catalyze the hydrolysis of ATP in the presence of single- stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage; Belongs to the RecA family.
  
  
 0.556
Your Current Organism:
Pirellula staleyi
NCBI taxonomy Id: 530564
Other names: P. staleyi DSM 6068, Pirellula staleyi ATCC 27377, Pirellula staleyi DSM 6068, Pirellula staleyi str. DSM 6068, Pirellula staleyi strain DSM 6068
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.