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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
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[Homology]
Score
gcvHGlycine cleavage system H protein; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein. (130 aa)    
Predicted Functional Partners:
gcvT
Glycine cleavage system T protein (aminomethyltransferase); The glycine cleavage system catalyzes the degradation of glycine.
 0.999
gcvP
Putative glycine cleavage system P protein (glycine dehydrogenase [decarboxylating]); The glycine cleavage system catalyzes the degradation of glycine. The P protein binds the alpha-amino group of glycine through its pyridoxal phosphate cofactor; CO(2) is released and the remaining methylamine moiety is then transferred to the lipoamide cofactor of the H protein; Belongs to the GcvP family.
 
 0.999
folD
Bifunctional protein [includes: methylenetetrahydrofolate dehydrogenase; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate.
  
 
 0.983
glyA
Serine 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.
  
 
 0.980
glyA2
Putative serine 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.
  
 
 0.980
gltB
Similar to Escherichia coli glutamate synthase [NADPH] large chain precursor GltB or AspB SWALL:GLTB_ECOLI (SWALL:P09831) (1517 aa) fasta scores: E(): 0, 86.75% id in 1495 aa, and to Yersinia pestis glutamate synthase, large subunit GltB SWALL:AAM83722 (EMBL:AE013613) (1535 aa) fasta scores: E(): 0, 90.25% id in 1498 aa.
   
 
 0.975
putA
Bifunctional PutA protein [includes: proline dehydrogenase; Oxidizes proline to glutamate for use as a carbon and nitrogen source; Belongs to the aldehyde dehydrogenase family. In the N-terminal section; belongs to the proline dehydrogenase family.
    
 0.974
lpdA
Dihydrolipoamide dehydrogenase; Similar to Escherichia coli, Escherichia coli O6, Escherichia coli O157:H7, and Shigella flexneri dihydrolipoamide dehydrogenase LpdA or Lpd or b0116 or c0145 or z0126 or ecs0120 or sf0113 SWALL:DLDH_ECOLI (SWALL:P00391) (473 aa) fasta scores: E(): 1.6e-169, 95.77% id in 473 aa.
 
 
 0.973
metF
Similar to Erwinia carotovora 5,10-methylenetetrahydrofolate reductase MetF SWALL:METF_ERWCA (SWALL:P71319) (298 aa) fasta scores: E(): 4.2e-114, 97.65% id in 298 aa, and to Escherichia coli, and Shigella flexneri 5,10-methylenetetrahydrofolate reductase MetF or b3941 or sf4019 SWALL:METF_ECOLI (SWALL:P00394) (296 aa) fasta scores: E(): 2.1e-101, 86.05% id in 294 aa.
    
 0.960
glnA
Glutamine synthetase; Similar to Escherichia coli, Escherichia coli O6, Escherichia coli O157:H7, and Shigella flexneri glutamine synthetase GlnA or b3870 or c4819 or z5406 or ecs4792 or sf3940 SWALL:GLNA_ECOLI (SWALL:P06711) (468 aa) fasta scores: E(): 3e-170, 90.17% id in 468 aa.
   
 
 0.953
Your Current Organism:
Pectobacterium atrosepticum
NCBI taxonomy Id: 218491
Other names: Erwinia carotovora subsp. atroseptica SCRI1043, Erwinia carotovora subsp. atroseptica str. SCRI1043, P. atrosepticum SCRI1043, Pectobacterium atrosepticum SCRI1043, Pectobacterium atrosepticum str. SCRI1043, Pectobacterium atrosepticum strain SCRI1043, Pectobacterium carotovora subsp. atroseptica SCRI1043, Pectobacterium carotovora subsp. atroseptica str. SCRI1043
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