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
sufSCysteine desulfurase, SufS family; Catalyzes the removal of elemental sulfur and selenium atoms from L-cysteine, L-cystine, L-selenocysteine, and L-selenocystine to produce L-alanine. (408 aa)    
Predicted Functional Partners:
iscU
SUF system FeS assembly protein, NifU family; Identified by match to protein family HMM PF01592; match to protein family HMM TIGR01994.
 
 0.999
sufD
FeS assembly protein SufD; Identified by match to protein family HMM PF01458; match to protein family HMM TIGR01981.
 
 
 0.996
sufC
FeS assembly ATPase SufC; Identified by match to protein family HMM PF00005; match to protein family HMM TIGR01978.
 
  
 0.993
sufB
FeS assembly protein SufB; Identified by match to protein family HMM PF01458; match to protein family HMM TIGR01980.
 
 
 0.985
EGJ26618.1
Identified by match to protein family HMM PF03372.
    
   0.970
glyA
Glycine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.
    
 0.764
iscS_1
Putative cysteine desulfurase; Identified by match to protein family HMM PF00266; match to protein family HMM PF01212.
    
0.748
nrdH
Glutaredoxin-like protein NrdH; Identified by match to protein family HMM PF00462; match to protein family HMM TIGR02194.
   
 
 0.744
trxB
Thioredoxin-disulfide reductase; Identified by match to protein family HMM PF00070; match to protein family HMM PF07992; match to protein family HMM TIGR01292.
  
 
  0.728
EGJ26879.1
Pyridine nucleotide-disulfide oxidoreductase.
  
 
  0.710
Your Current Organism:
Streptococcus porcinus
NCBI taxonomy Id: 873448
Other names: S. porcinus str. Jelinkova 176, Streptococcus porcinus str. Jelinkova 176, Streptococcus porcinus strain Jelinkova 176
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.