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
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Score
ipmi23-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. (201 aa)    
Predicted Functional Partners:
ipmi1
3-isopropylmalate dehydratase, large subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate.
 0.999
leuC
3-isopropylmalate dehydratase, large subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate.
 0.999
imdh
3-isopropylmalate dehydrogenase; Catalyzes the oxidation of 3-carboxy-2-hydroxy-4- methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2- oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate.
 
 0.996
leuA
2-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 1 subfamily.
 
 
 0.986
leuB
PFAM: isocitrate/isopropylmalate dehydrogenase KEGG: rde:RD1_3789 3-isopropylmalate dehydrogenase; 3-IPM-DH; IMDH; Beta-IPM dehydrogenase.
 
 0.984
Dshi_1696
alpha-IPM synthetase/homocitrate synthase family transferase; TIGRFAM: TIGR00977 2-isopropylmalate synthase/homocitrate synthase family protein; COG: COG0119; PFAM: PF00682, PF08502; PROSITE: PS00815, PS00816; SUPERFAMILY: SSF110921, SSF51569; Belongs to the alpha-IPM synthase/homocitrate synthase family.
 
 
 0.976
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.
  
  
 
0.909
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.
 
  
 0.847
maeB
NADP-dependent malic enzyme; PFAM: phosphate acetyl/butaryl transferase; malic protein domain protein; malic protein NAD-binding KEGG: sit:TM1040_2877 malate dehydrogenase (oxaloacetate decarboxylating) (NADP+)., phosphate acetyltransferase; NADP-ME.
  
 
 0.821
Dshi_0826
Malic protein NAD-binding; Malate decarboxylase, NAD(P) dependent(two forms of the enzyme with different kinetics), Reaction: (S)-malate + NAD+ = pyruvate + CO2 + NADH.
  
 
 0.818
Your Current Organism:
Dinoroseobacter shibae
NCBI taxonomy Id: 398580
Other names: D. shibae DFL 12 = DSM 16493, Dinoroseobacter shibae DFL 12, Dinoroseobacter shibae DFL 12 = DSM 16493, Dinoroseobacter shibae DSM 16493, Dinoroseobacter shibae DSM 16493 = DFL 12, Jannaschia sp. DFL-12
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