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
serCPhosphoserine aminotransferase apoenzyme; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine; Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. SerC subfamily. (360 aa)    
Predicted Functional Partners:
ADW17109.1
D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding protein; COGs: COG0111 Phosphoglycerate dehydrogenase and related dehydrogenase; InterPro IPR006139: IPR006140: IPR000169; KEGG: dps:DP1709 D-3-phosphoglycerate dehydrogenase; PFAM: D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding; D-isomer specific 2-hydroxyacid dehydrogenase catalytic region; SPTR: Related to D-3-phosphoglycerate dehydrogenase; PFAM: D-isomer specific 2-hydroxyacid dehydrogenase, NAD binding domain; D-isomer specific 2-hydroxyacid dehydrogenase, catalytic domain.
 0.999
ADW17064.1
COGs: COG0498 Threonine synthase; InterPro IPR001926: IPR004450: IPR000634; KEGG: gme:Gmet_1631 threonine synthase; PFAM: Pyridoxal-5'-phosphate-dependent protein beta subunit; PRIAM: Threonine synthase; SPTR: L-threonine synthase; TIGRFAM: threonine synthase; PFAM: Pyridoxal-phosphate dependent enzyme; TIGRFAM: threonine synthase.
   
 0.943
ADW19122.1
COGs: COG0031 Cysteine synthase; InterPro IPR001926: IPR005856: IPR005859; KEGG: bth:BT_3080 cysteine synthase A; PFAM: Pyridoxal-5'-phosphate-dependent protein beta subunit; SPTR: Cysteine synthase; TIGRFAM: cysteine synthase; cysteine synthase A; PFAM: Pyridoxal-phosphate dependent enzyme; TIGRFAM: cysteine synthase A; cysteine synthases.
  
 
 0.923
ADW17166.1
Chorismate mutase; COGs: COG0077 Prephenate dehydratase; InterProIPR002701: IPR001086: IPR008242: IPR020822: IPR 002912: IPR018528; KEGG: dps:DP2171 P-protein; PFAM: prephenate dehydratase; Chorismate mutase, type II; amino acid-binding ACT domain protein; SPTR: Probable P-protein; PFAM: Prephenate dehydratase; ACT domain; Chorismate mutase type II.
  
  
 0.919
ADW18523.1
4-hydroxythreonine-4-phosphate dehydrogenase; COGs: COG1995 Pyridoxal phosphate biosynthesis protein; InterPro IPR005255; KEGG: dak:DaAHT2_1165 4-hydroxythreonine-4-phosphate dehydrogenase; PFAM: Pyridoxal phosphate biosynthetic protein PdxA; PRIAM: 4-hydroxythreonine-4-phosphate dehydrogenase; SPTR: 4-hydroxythreonine-4-phosphate dehydrogenase; TIGRFAM: 4-hydroxythreonine-4-phosphate dehydrogenase; PFAM: Pyridoxal phosphate biosynthetic protein PdxA; TIGRFAM: 4-hydroxythreonine-4-phosphate dehydrogenase.
     
 0.918
ADW18324.1
COGs: COG0077 Prephenate dehydratase; InterPro IPR001086: IPR003099: IPR002912; KEGG: dps:DP2275 P-protein; PFAM: prephenate dehydratase; amino acid-binding ACT domain protein; Prephenate dehydrogenase; SPTR: Related to P-protein; PFAM: Prephenate dehydratase; Prephenate dehydrogenase; ACT domain.
  
  
 0.915
ADW16473.1
3-phosphoshikimate 1-carboxyvinyltransferase; COGs: COG0128 5-enolpyruvylshikimate-3-phosphate synthase; InterPro IPR001986: IPR006264: IPR016228; KEGG: dak:DaAHT2_0008 3-phosphoshikimate 1-carboxyvinyltransferase; PFAM: EPSP synthase (3-phosphoshikimate 1-carboxyvinyltransferase); SPTR: 3-phosphoshikimate 1-carboxyvinyltransferase; TIGRFAM: 3-phosphoshikimate 1-carboxyvinyltransferase; PFAM: EPSP synthase (3-phosphoshikimate 1-carboxyvinyltransferase); TIGRFAM: 3-phosphoshikimate 1-carboxyvinyltransferase.
  
  
 0.859
lepA
GTP-binding protein LepA; Required for accurate and efficient protein synthesis under certain stress conditions. May act as a fidelity factor of the translation reaction, by catalyzing a one-codon backward translocation of tRNAs on improperly translocated ribosomes. Back-translocation proceeds from a post-translocation (POST) complex to a pre- translocation (PRE) complex, thus giving elongation factor G a second chance to translocate the tRNAs correctly. Binds to ribosomes in a GTP- dependent manner.
 
      0.716
ADW17922.1
Radical SAM domain protein; COGs: COG1032 Fe-S oxidoreductase; InterPro IPR006638: IPR007197; KEGG: dak:DaAHT2_0796 radical SAM domain protein; PFAM: Radical SAM domain protein; SMART: Elongator protein 3/MiaB/NifB; SPTR: Radical SAM domain protein; PFAM: Radical SAM superfamily.
       0.706
trmL
tRNA/rRNA methyltransferase (SpoU); Methylates the ribose at the nucleotide 34 wobble position in the two leucyl isoacceptors tRNA(Leu)(CmAA) and tRNA(Leu)(cmnm5UmAA). Catalyzes the methyl transfer from S-adenosyl-L-methionine to the 2'-OH of the wobble nucleotide.
       0.687
Your Current Organism:
Desulfobulbus propionicus
NCBI taxonomy Id: 577650
Other names: D. propionicus DSM 2032, Desulfobulbus propionicus DSM 2032, Desulfobulbus propionicus str. DSM 2032, Desulfobulbus propionicus strain DSM 2032
Server load: low (18%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.