close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING newly available directed regulatory networks a new typed view showing functional, physical, and regulatory edges in one network new clustering options and cluster-based layouts … and much more!
Explore STRING v12.5 →
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
AQM60991.1OAH_OAS_sulfhy: O-acetylhomoserine aminocarboxypropyltransferase/cysteine synthase family protein; [E] COG2873 O-acetylhomoserine sulfhydrylase. (427 aa)    
Predicted Functional Partners:
metA
Homoserine O-succinyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine; Belongs to the MetA family.
 
 
 0.985
AQM59539.1
C_S_lyase_PatB: C-S lyase family protein; [E] COG1168 Bifunctional PLP-dependent enzyme with beta-cystathionase and maltose regulon repressor activities.
   
 0.917
cysK
cysK: cysteine synthase A; [E] COG0031 Cysteine synthase; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 
 0.867
NPD11_31
ACT domain protein; [E] COG0460 Homoserine dehydrogenase.
  
 
 0.866
ilvA
Threonine ammonia-lyase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA.
  
 
 0.835
thrB
Homoserine kinase; Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily.
    
 0.810
AQM60312.1
MTHFS_bact: 5-formyltetrahydrofolate cyclo-ligase; [H] COG0212 5-formyltetrahydrofolate cyclo-ligase; Belongs to the 5-formyltetrahydrofolate cyclo-ligase family.
       0.743
AQM59735.1
Pterin binding enzyme family protein; [E] COG1410 Methionine synthase I, cobalamin-binding domain.
  
  
 0.690
pcrA
pcrA: ATP-dependent DNA helicase PcrA; [L] COG0210 Superfamily I DNA and RNA helicases.
 
    0.614
cysE
cysE: serine O-acetyltransferase; [E] COG1045 Serine acetyltransferase.
    
 0.608
Your Current Organism:
Clostridium baratii
NCBI taxonomy Id: 1561
Other names: ATCC 27638, Acuformis perennis, BCRC 14541, C. baratii, CCRC 14541, CCRC:14541, CCUG 24033, CIP 104306, Clostridium barati, Clostridium paraperfringens, Clostridium perenne, DSM 601, Inflabilis barati
Server load: low (36%) [HD]