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
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[Homology]
Score
leuA2-isopropylmalate synthase; Catalyzes the condensation of the acetyl group of acetyl-CoA with 3-methyl-2-oxobutanoate (2-oxoisovalerate) to form 3-carboxy-3- hydroxy-4-methylpentanoate (2-isopropylmalate); Belongs to the alpha-IPM synthase/homocitrate synthase family. LeuA type 2 subfamily. (598 aa)    
Predicted Functional Partners:
leuD
3-isopropylmalate dehydratase, small subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. Belongs to the LeuD family. LeuD type 1 subfamily.
 
 
 0.994
leuC
3-isopropylmalate dehydratase, large subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate.
 
 0.994
ilvD
KEGG: msl:Msil_3234 dihydroxy-acid dehydratase; TIGRFAM: dihydroxy-acid dehydratase; PFAM: dihydroxy-acid and 6-phosphogluconate dehydratase; Belongs to the IlvD/Edd family.
 
 
 0.982
Amir_1356
KEGG: swi:Swit_0778 branched-chain amino acid aminotransferase; TIGRFAM: branched-chain amino acid aminotransferase; PFAM: aminotransferase class IV.
  
 0.979
Amir_6020
TIGRFAM: acetolactate synthase, small subunit; PFAM: amino acid-binding ACT domain protein; KEGG: gur:Gura_3719 acetolactate synthase 3 regulatory subunit.
 
 
 0.977
ilvC
Ketol-acid reductoisomerase; Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate.
 
  
 0.969
Amir_4909
PFAM: aminotransferase class IV; KEGG: afw:Anae109_1102 branched-chain amino acid aminotransferase.
  
 0.963
Amir_6664
PFAM: pyruvate flavodoxin/ferredoxin oxidoreductase domain protein; KEGG: eba:ebA3149 2-oxoglutarate ferredoxin oxidoreductase alpha subunit.
  
 
 0.942
Amir_6229
PFAM: Carbamoyl-phosphate synthase L chain ATP- binding; biotin carboxylase domain protein; ATP-dependent carboxylate-amine ligase domain protein ATP-grasp; biotin/lipoyl attachment domain-containing protein; Carbamoyl-phosphate synthetase large chain domain protein; KEGG: mag:amb0674 acetyl-/propionyl-coenzyme A carboxylase alpha chain.
  
 
 0.941
Amir_6396
PFAM: Carbamoyl-phosphate synthase L chain ATP- binding; biotin carboxylase domain protein; biotin/lipoyl attachment domain-containing protein; Carbamoyl-phosphate synthetase large chain domain protein; KEGG: biotin carboxylase; K01946 biotin carboxylase.
  
 
 0.941
Your Current Organism:
Actinosynnema mirum
NCBI taxonomy Id: 446462
Other names: A. mirum DSM 43827, Actinosynnema mirum DSM 43827, Actinosynnema mirum str. DSM 43827, Actinosynnema mirum strain DSM 43827
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