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
AJI78917.1RecB family exonuclease; PFAM: PD-(D/E)XK nuclease superfamily. (264 aa)    
Predicted Functional Partners:
dop
PFAM: Pup-ligase protein; TIGRFAM: proteasome accessory factor PafA2.
 
     0.766
pafA
Pup--protein ligase; Catalyzes the covalent attachment of the prokaryotic ubiquitin-like protein modifier Pup to the proteasomal substrate proteins, thereby targeting them for proteasomal degradation. This tagging system is termed pupylation. The ligation reaction involves the side-chain carboxylate of the C-terminal glutamate of Pup and the side- chain amino group of a substrate lysine.
 
   
 0.753
thyX
Thymidylate synthase (FAD); Catalyzes the reductive methylation of 2'-deoxyuridine-5'- monophosphate (dUMP) to 2'-deoxythymidine-5'-monophosphate (dTMP) while utilizing 5,10-methylenetetrahydrofolate (mTHF) as the methyl donor, and NADPH and FADH(2) as the reductant.
  
   
 0.749
arc
PFAM: ATPase family associated with various cellular activities (AAA); TIGRFAM: proteasome ATPase.
 
     0.706
whiB3
Transcription factor WhiB; Acts as a transcriptional regulator. Probably redox- responsive. The apo- but not holo-form probably binds DNA.
  
     0.647
apeB
PFAM: Aminopeptidase I zinc metalloprotease (M18).
       0.630
pimA
Phosphatidylinositol alpha-mannosyltransferase; PFAM: Glycosyltransferase Family 4; Glycosyl transferases group 1.
  
     0.624
AJI79085.1
PFAM: Bacterial lipid A biosynthesis acyltransferase.
  
     0.605
trmI
tRNA(1-methyladenosine) methyltransferase-like methyltransferase; Catalyzes the S-adenosyl-L-methionine-dependent formation of N(1)-methyladenine at position 58 (m1A58) in tRNA.
       0.592
AJI78925.1
Putative transcriptional regulator; PFAM: WYL domain.
 
     0.578
Your Current Organism:
Corynebacterium singulare
NCBI taxonomy Id: 161899
Other names: C. singulare, CCUG 37330, CIP 105491, DSM 44357, IBS B52218, IFO 16162, JCM 10385, NBRC 16162
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