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:
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[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. (385 aa)    
Predicted Functional Partners:
ADU48864.1
COGs: COG0111 Phosphoglycerate dehydrogenase and related dehydrogenase; InterPro IPR006236: IPR006140: IPR006139: IPR002912; KEGG: cai:Caci_7791 D-3-phosphoglycerate dehydrogenase; PFAM: D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding; D-isomer specific 2-hydroxyacid dehydrogenase catalytic region; amino acid-binding ACT domain protein; PRIAM: Phosphoglycerate dehydrogenase; SPTR: Probable D-3-phosphoglycerate dehydrogenase; TIGRFAM: D-3-phosphoglycerate dehydrogenase; PFAM: D-isomer specific 2-hydroxyacid dehydrogenase, NAD binding domain; ACT domain; D-isomer specific 2-hyd [...]
 
 0.989
ADU48237.1
COGs: COG0560 Phosphoserine phosphatase; InterProIPR002912: IPR005834: IPR004469: IPR006383: IPR 006385; KEGG: kfl:Kfla_3704 phosphoserine phosphatase SerB; PFAM: Haloacid dehalogenase domain protein hydrolase; amino acid-binding ACT domain protein; PRIAM: Phosphoserine phosphatase; SPTR: Putative phosphoserine phosphatase; TIGRFAM: phosphoserine phosphatase SerB; HAD-superfamily hydrolase, subfamily IB (PSPase-like); HAD-superfamily subfamily IB hydrolase, TIGR01490; manually curated; PFAM: haloacid dehalogenase-like hydrolase; TIGRFAM: HAD-superfamily subfamily IB hydrolase, TIGR0149 [...]
 
 
 0.979
ADU48959.1
L-threonine synthase; Catalyzes the gamma-elimination of phosphate from L- phosphohomoserine and the beta-addition of water to produce L- threonine.
   
 0.942
ADU46858.1
COGs: COG0031 Cysteine synthase; InterPro IPR001926: IPR005856: IPR005859: IPR001216; KEGG: bcv:Bcav_2609 cysteine synthase A; PFAM: Pyridoxal-5'-phosphate-dependent protein beta subunit; SPTR: Cysteine synthase; TIGRFAM: cysteine synthase A; cysteine synthase; PFAM: Pyridoxal-phosphate dependent enzyme; TIGRFAM: cysteine synthase A; cysteine synthases; Belongs to the cysteine synthase/cystathionine beta- synthase family.
  
 
 0.921
ADU48876.1
COGs: COG0111 Phosphoglycerate dehydrogenase and related dehydrogenase; InterPro IPR006140; KEGG: cai:Caci_6823 D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding; PFAM: D-isomer specific 2-hydroxyacid dehydrogenase NAD-binding; SPTR: Putative dehydrogenase; PFAM: D-isomer specific 2-hydroxyacid dehydrogenase, NAD binding domain.
  
 
 0.822
aroA
3-phosphoshikimate 1-carboxyvinyltransferase; Catalyzes the transfer of the enolpyruvyl moiety of phosphoenolpyruvate (PEP) to the 5-hydroxyl of shikimate-3-phosphate (S3P) to produce enolpyruvyl shikimate-3-phosphate and inorganic phosphate.
  
  
 0.729
ADU47292.1
COGs: COG0372 Citrate synthase; InterPro IPR002020: IPR019810; KEGG: sma:SAV_3859 citrate synthase 2; PFAM: Citrate synthase; PRIAM: Citrate (Si)-synthase; SPTR: Citrate (Si)-synthase; PFAM: Citrate synthase; Belongs to the citrate synthase family.
  
 
 0.717
ADU49554.1
HAD-superfamily subfamily IB hydrolase, TIGR01490; COGs: COG0560 Phosphoserine phosphatase; InterPro IPR005834: IPR006383: IPR006385; KEGG: cwo:Cwoe_4644 HAD-superfamily subfamily IB hydrolase, TIGR01490; PFAM: Haloacid dehalogenase domain protein hydrolase; SPTR: HAD-superfamily subfamily IB hydrolase, TIGR01490; TIGRFAM: HAD-superfamily subfamily IB hydrolase, TIGR01490; HAD-superfamily hydrolase, subfamily IB (PSPase-like); TIGRFAM: HAD-superfamily subfamily IB hydrolase, TIGR01490; Haloacid Dehalogenase superfamily, subfamily IB, phosphoserine phosphatase-like.
 
  
 0.699
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.
  
 
 0.658
glyA-2
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.
  
 
 0.658
Your Current Organism:
Intrasporangium calvum
NCBI taxonomy Id: 710696
Other names: I. calvum DSM 43043, Intrasporangium calvum DSM 43043, Intrasporangium calvum IFO 12989, Intrasporangium calvum NBRC 12989, Intrasporangium calvum str. DSM 43043, Intrasporangium calvum strain DSM 43043
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