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
katGCatalase/peroxidase HPI; Bifunctional enzyme with both catalase and broad-spectrum peroxidase activity; Belongs to the peroxidase family. Peroxidase/catalase subfamily. (814 aa)    
Predicted Functional Partners:
Psta_3019
Aspartate transaminase; PFAM: aminotransferase class I and II; KEGG: mmw:Mmwyl1_4445 aromatic amino acid aminotransferase.
     
 0.911
hisC
TIGRFAM: histidinol-phosphate aminotransferase; PFAM: aminotransferase class I and II; KEGG: histidinol-phosphate aminotransferase; K00817 histidinol-phosphate aminotransferase; Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily.
     
 0.909
Psta_4235
PFAM: aminotransferase class I and II; aminotransferase class-III; aromatic amino acid beta- eliminating lyase/threonine aldolase; KEGG: bha:BH3350 hypothetical protein.
     
  0.900
Psta_0841
PFAM: prephenate dehydratase; amino acid-binding ACT domain protein; Chorismate mutase; KEGG: glo:Glov_2150 chorismate mutase.
     
  0.800
Psta_4194
Superoxide dismutase; Destroys radicals which are normally produced within the cells and which are toxic to biological systems. Belongs to the iron/manganese superoxide dismutase family.
     
 0.618
Psta_2742
Transcriptional regulator, LysR family; PFAM: LysR substrate-binding; regulatory protein LysR; KEGG: aba:Acid345_1355 transcriptional regulator, LysR family.
     
 0.581
Psta_3053
KEGG: shn:Shewana3_0464 hypothetical protein.
  
    0.463
Psta_3819
KEGG: pag:PLES_27911 hypothetical protein.
  
    0.463
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.
      
 0.408
msrQ
Oxidoreductase FAD-binding domain protein; Part of the MsrPQ system that repairs oxidized cell envelope proteins containing methionine sulfoxide residues (Met-O), using respiratory chain electrons. Thus protects these proteins from oxidative-stress damage caused by reactive species of oxygen and chlorine. MsrPQ is essential for the maintenance of envelope integrity under bleach stress, rescuing a wide series of structurally unrelated cell envelope proteins from methionine oxidation. MsrQ provides electrons for reduction to the reductase catalytic subunit MsrP, using the quinone pool of [...]
   
  
 0.405
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
Server load: low (38%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.