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
AFZ34217.1PFAM: Phosphoglycerate mutase family; COGs: COG0406 Fructose-2 6-bisphosphatase; InterPro IPR013078; KEGG: mar:MAE_05990 phosphoglycerate mutase; PFAM: Histidine phosphatase superfamily, clade-1; SPTR: Genome sequencing data, contig C304. (445 aa)    
Predicted Functional Partners:
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.
    
 0.920
AFZ34742.1
Phosphoserine aminotransferase apoenzyme; Catalyzes the reversible conversion of 3- phosphohydroxypyruvate to phosphoserine and of 3-hydroxy-2-oxo-4- phosphonooxybutanoate to phosphohydroxythreonine.
    
 0.913
AFZ36548.1
Alanine-glyoxylate aminotransferase apoenzyme; PFAM: Aminotransferase class-V; COGs: COG0075 Serine-pyruvate aminotransferase/ aspartate aminotransferase; InterPro IPR000192; KEGG: cyc:PCC7424_5094 aminotransferase class V; PFAM: Aminotransferase, class V/Cysteine desulfurase; PRIAM: Serine--pyruvate transaminase; SPTR: Aminotransferase class V.
  
 
 0.908
trpA
Tryptophan synthase, alpha chain; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family.
     
  0.900
trpB
Tryptophan synthase beta chain; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine.
     
  0.900
ilvA
L-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.
     
  0.900
AFZ37729.1
Threonine dehydratase; PFAM: ACT domain; Pyridoxal-phosphate dependent enzyme; TIGRFAM: threonine dehydratase, medium form; COGs: COG1171 Threonine dehydratase; InterPro IPR005789:IPR001926:IPR002912; KEGG: nhl:Nhal_3584 threonine dehydratase; PFAM: Pyridoxal phosphate-dependent enzyme, beta subunit; Amino acid-binding ACT; SPTR: Threonine dehydratase; TIGRFAM: Threonine dehydratase II.
     
  0.900
AFZ34160.1
Serine O-acetyltransferase; PFAM: Bacterial transferase hexapeptide (three repeats); TIGRFAM: serine O-acetyltransferase; COGs: COG1045 Serine acetyltransferase; InterPro IPR001451:IPR005881; KEGG: cyc:PCC7424_3701 serine O-acetyltransferase; PFAM: Bacterial transferase hexapeptide repeat; PRIAM: Serine O-acetyltransferase; SPTR: Serine O-acetyltransferase; TIGRFAM: Serine O-acetyltransferase.
     
  0.800
AFZ36772.1
Cobalt-precorrin 5A acetaldehyde-lyase; PFAM: Cobalamin biosynthesis central region; Cobalamin synthesis G C-terminus; Tetrapyrrole (Corrin/Porphyrin) Methylases; Cobalamin synthesis G N-terminal; TIGRFAM: precorrin-3B C17-methyltransferase; COGs: COG1010 Precorrin-3B methylase; InterPro IPR006363:IPR002750:IPR000878; KEGG: cyp:PCC8801_3628 precorrin-3B C17-methyltransferase; PFAM: Cobalamin (vitamin B12) biosynthesis CbiG, core; Tetrapyrrole methylase; PRIAM: Precorrin-3B C(17)-methyltransferase; SPTR: Precorrin-3B C17-methyltransferase; TIGRFAM: Cobalamin (vitamin B12) biosynthesis C [...]
  
  
 0.549
cobQ
Adenosylcobyric acid synthase (glutamine-hydrolysing); Catalyzes amidations at positions B, D, E, and G on adenosylcobyrinic A,C-diamide. NH(2) groups are provided by glutamine, and one molecule of ATP is hydrogenolyzed for each amidation. Belongs to the CobB/CobQ family. CobQ subfamily.
  
  
 0.492
Your Current Organism:
Stanieria cyanosphaera
NCBI taxonomy Id: 111780
Other names: Dermocarpa sp. PCC 7437, S. cyanosphaera PCC 7437, Stanieria cyanosphaera PCC 7437, Stanieria cyanosphaera str. PCC 7437, Stanieria sp. ATCC 29371, Stanieria sp. PCC 7437
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