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
pepAPeptidase M17 leucyl aminopeptidase domain protein; Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N- terminal amino acids from various peptides. (491 aa)    
Predicted Functional Partners:
ADU47267.1
Membrane alanyl aminopeptidase; COGs: COG0308 Aminopeptidase N; InterPro IPR014782: IPR012778; KEGG: kse:Ksed_21360 aminopeptidase N; PFAM: Peptidase M1 membrane alanine aminopeptidase; SPTR: Putative aminopeptidase; TIGRFAM: aminopeptidase N; PFAM: Peptidase family M1; Domain of unknown function (DUF3358); TIGRFAM: aminopeptidase N, Streptomyces lividans type.
  
 0.922
ADU47877.1
Membrane alanyl aminopeptidase; COGs: COG0308 Aminopeptidase N; InterPro IPR012778: IPR014782: IPR005829; KEGG: kse:Ksed_09020 aminopeptidase N; PFAM: Peptidase M1 membrane alanine aminopeptidase; PRIAM: Membrane alanyl aminopeptidase; SPTR: Aminopeptidase N; TIGRFAM: aminopeptidase N; PFAM: Domain of unknown function (DUF3358); Peptidase family M1; TIGRFAM: aminopeptidase N, Streptomyces lividans type.
  
 0.922
ADU47943.1
COGs: COG0405 Gamma-glutamyltransferase; InterPro IPR000101; KEGG: kfl:Kfla_5445 gamma-glutamyltransferase; PFAM: gamma-glutamyltranspeptidase; PRIAM: Gamma-glutamyltransferase; SPTR: Gamma-glutamyltranspeptidase; PFAM: Gamma-glutamyltranspeptidase; TIGRFAM: gamma-glutamyltranspeptidase.
     
 0.917
gshB
COGs: COG0189 Glutathione synthase/Ribosomal protein S6 modification enzyme (glutaminyl transferase); InterPro IPR011761: IPR004218; KEGG: kse:Ksed_05120 glutathione synthetase; PFAM: glutathione synthetase ATP-binding; PRIAM: Glutathione synthase; SPTR: Glutathione synthetase; PFAM: Prokaryotic glutathione synthetase, N-terminal domain; Prokaryotic glutathione synthetase, ATP-grasp domain; TIGRFAM: glutathione synthetase, prokaryotic; Belongs to the prokaryotic GSH synthase family.
   
 
 0.912
ADU47005.1
Glutamate--cysteine ligase GCS2; ATP-dependent carboxylate-amine ligase which exhibits weak glutamate--cysteine ligase activity; Belongs to the glutamate--cysteine ligase type 2 family. YbdK subfamily.
     
  0.900
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.
   
 0.830
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.
  
 
 0.823
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.
  
 
 0.823
ADU48014.1
Aminotransferase class I and II; COGs: COG1168 Bifunctional PLP-dependent enzyme with beta-cystathionase and maltose regulon repressor activities; InterPro IPR004839; KEGG: mmi:MMAR_3453 aminotransferase; PFAM: aminotransferase class I and II; SPTR: Putative transferase; PFAM: Aminotransferase class I and II.
  
 
  0.809
ADU48268.1
Methionine synthase (B12-dependent); Catalyzes the transfer of a methyl group from methyl- cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.
     
 0.675
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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