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
metXAHomoserine O-acetyltransferase; Transfers an acetyl group from acetyl-CoA to L-homoserine, forming acetyl-L-homoserine. (381 aa)    
Predicted Functional Partners:
Csac_1574
TIGRFAM: O-acetylhomoserine/O-acetylserine sulfhydrylase; PFAM: Cys/Met metabolism pyridoxal-phosphate-dependent enzymes; DegT/DnrJ/EryC1/StrS aminotransferase; aromatic amino acid beta-eliminating lyase/threonine aldolase.
 
 0.989
Csac_0993
PFAM: homoserine dehydrogenase; homoserine dehydrogenase, NAD-binding.
 
 0.981
Csac_1639
O-acetylhomoserine aminocarboxypropyltransferase; PFAM: Cys/Met metabolism pyridoxal-phosphate-dependent enzymes; aromatic amino acid beta-eliminating lyase/threonine aldolase.
 
 0.967
Csac_0991
TIGRFAM: aspartate kinase; aspartate kinase, monofunctional class; PFAM: aspartate/glutamate/uridylate kinase; amino acid-binding ACT domain protein; Belongs to the aspartokinase family.
    
 0.914
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.
     
 0.828
trpB-2
Tryptophan synthase, beta subunit; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine.
     
 0.802
trpB
Pyridoxal-phosphate dependent TrpB-like enzyme; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine.
     
  0.800
Csac_1886
PFAM: Phosphoglycerate mutase; Belongs to the phosphoglycerate mutase family.
     
  0.800
trpA
Tryptophan synthase, alpha subunit; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family.
     
  0.800
Csac_1576
PFAM: beta-lactamase domain protein.
       0.773
Your Current Organism:
Caldicellulosiruptor saccharolyticus
NCBI taxonomy Id: 351627
Other names: C. saccharolyticus DSM 8903, Caldicellulosiruptor saccharolyticus DSM 8903, Caldicellulosiruptor saccharolyticus str. DSM 8903, Caldicellulosiruptor saccharolyticus strain DSM 8903
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