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
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[Homology]
Score
dapADihydrodipicolinate synthase; Catalyzes the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to 4-hydroxy-tetrahydrodipicolinate (HTPA). (292 aa)    
Predicted Functional Partners:
dapB
DapB protein; Catalyzes the conversion of 4-hydroxy-tetrahydrodipicolinate (HTPA) to tetrahydrodipicolinate; Belongs to the DapB family.
 
 
 0.990
asd
Asd protein; Aspartate-semialdehyde dehydrogenase, an enzyme involved in the biosynthesis of various amino acids from aspartate. Similar to sprot|DHAS_ECOLI (67%) and to trembl|Q845W2 (75%). Pfam: Semialdehyde dehydrogenase,dimerisation Pfam: Semialdehyde dehydrogenase, NAD binding; High confidence in function and specificity.
  
 
 0.969
hom
Homoserine dehydrogenase catalyzes NAD-dependent reduction of aspartate beta-semialdehyde into homoserine. This reaction is the third step in a pathway leading from aspartate to homoserine. Similar to TREMBL:Q9RAM9 (77%) and to pir|DEPSHA(PIR (Georgetown University) (56%). Pfam: Homoserine dehydrogenase; High confidence in function and specificity.
 
  
 0.938
pheA
Bifunctional chorismate mutase/prephenate dehydratase P-protein, pheA,; High confidence in function and specificity.
  
  
 0.876
lysC
Aspartate kinase (AK) catalyzes the phosphorylation of aspartate. The product of this reaction can then be used in the biosynthesis of lysine or in the pathway leading to homoserine, which participates in the biosynthesis of threonine, isoleucine and methionine. Similar to trembl|Q8RU02 (80%) and to pir|C83531 (74%). Pfam (PF00696): Amino acid kinase family Pfam (PF01842): two ACT domain; High confidence in function and specificity; Belongs to the aspartokinase family.
 
 
 0.868
lysA2
LysA2 protein; Specifically catalyzes the decarboxylation of meso- diaminopimelate (meso-DAP) to L-lysine.
  
 0.843
nlpB
Putative lipoprotein. Homology to nlpB of E. coli of 20% (sprot|NLPB_ECOLI) This family consists of a number of bacterial lipoproteins often known as NlpB or DapX. This lipoprotein is detected in outer membrane vesicles in Escherichia coli and appears to be nonessential. Pfam: NlpB/DapX lipoprotein singal peptide no TMHs; Family membership.
  
  
 0.818
dapF
DapF protein; Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L- lysine and an essential component of the bacterial peptidoglycan.
 
 
 0.779
gatC
glutamyl-tRNA(GLN) amidotransferase subunit C; Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl- tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp- tRNA(Asn) or phospho-Glu-tRNA(Gln); Belongs to the GatC family.
  
  
 0.748
rpsO
30S ribosomal protein S15; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it helps nucleate assembly of the platform of the 30S subunit by binding and bridging several RNA helices of the 16S rRNA.
  
    0.730
Your Current Organism:
Azoarcus sp. BH72
NCBI taxonomy Id: 62928
Other names: A. sp. BH72
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