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
aroAPutative 3-phosphoshikimate 1-carboxyvinyl transferase; 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. (430 aa)    
Predicted Functional Partners:
aroE
Similar to M. tuberculosis aroE, Rv2552c, shikimate 5-dehydrogenase, TR:P95001 (EMBL:AL123456) (269 aa); Fasta score E(): 0, 81.5% identity in 270 aa overlap. Similar to many e.g. Neisseria meningitidis aroE, shikimate dehydrogenase, TR:P95388 (EMBL:U82841) (269 aa); Fasta score E(): 2.5e-12, 29.6% identity in 274 aa overlap. Contains Pfam match to entry PF01488 Shikimate_DH, Shikimate / quinate 5-dehydrogenase.
  
 0.997
aroF
Putative chorismate synthase; Catalyzes the anti-1,4-elimination of the C-3 phosphate and the C-6 proR hydrogen from 5-enolpyruvylshikimate-3-phosphate (EPSP) to yield chorismate, which is the branch point compound that serves as the starting substrate for the three terminal pathways of aromatic amino acid biosynthesis. This reaction introduces a second double bond into the aromatic ring system.
 
 
 0.993
aroB
Putative 3-dehydroquinate synthase; Catalyzes the conversion of 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) to dehydroquinate (DHQ); Belongs to the sugar phosphate cyclases superfamily. Dehydroquinate synthase family.
  
 0.986
aroK
Putative shikimate kinase; Catalyzes the specific phosphorylation of the 3-hydroxyl group of shikimic acid using ATP as a cosubstrate; Belongs to the shikimate kinase family.
 
 
 0.982
ML0791
Conserved hypothetical protein; One of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Helps release RbfA from mature subunits. May play a role in the assembly of ribosomal proteins into the subunit. Circularly permuted GTPase that catalyzes slow GTP hydrolysis, GTPase activity is stimulated by the 30S ribosomal subunit; Belongs to the TRAFAC class YlqF/YawG GTPase family. RsgA subfamily.
 
   
 0.923
cmk
Cytidylate kinase; Highly similar to several cytidylate kinases (EC 2.7.4.14) including: Bacillus subtilis SW:KCY_BACSU (P38493) (224 aa); Fasta score E(): 1.9e-28, 42.7% identity in 218 aa overlap and Mycobacterium tuberculosis RV1712TR:O33211 (EMBL:Z98268) (230 aa); Fasta score E(): 0, 74.8% identity in 222 aa overlap. Contains Pfam match to entry PF02224 Cytidylate_kin, Cytidylate kinase. Contains PS00017 ATP/GTP-binding site motif A (P-loop).
 
  
 0.917
ML0793
Putative bacteriophage protein; Similar to Mycobacterium tuberculosis hypothetical 27.6 kDa protein RV3226C OR MTCY20B11.01C TR:O05872 (EMBL:Z95121) fasta scores: E(): 0, 70.6% id in 252 aa, and to Bacteriophage SPBc2 yoqW protein TR:O64131 (EMBL:AF020713) fasta scores: E(): 4.8e-21, 36.5% id in 244 aa; Belongs to the SOS response-associated peptidase family.
     
 0.835
ML2472
Possible prephenate dehydrogenase; Similar to Mycobacterium tuberculosis putative oxidoreductase Rv3754 TR:O69721 (EMBL:AL022121) fasta scores: E(): 0, 80.0% id in 300 aa and to Bacillus subtilis prephenate dehydrogenase TyrA SW:TYRA_BACSU (P20692) fasta scores: E(): 1.6e-15, 29.1% id in 285 aa. Contains Pfam match to entry PF02153 PDH, Prephenate dehydrogenase.
 
  
 0.826
thrB
Homoserine kinase; Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily.
  
  
 0.704
ML0151
Similar to M. tuberculosis Rv0948c, hypothetical protein, SW:Y948_MYCTU (P71562) (105 aa); Fasta score E(): 1.9e-32, 83.8% identity in 105 aa overlap. Also similar to Streptomyces coelicolor SCD63.16C, hypothetical protein, TR:CAB82023 (EMBL:AL161755) (110 aa); Fasta score E(): 3.9e-06, 44.4% identity in 72 aa overlap.
  
  
 0.697
Your Current Organism:
Mycobacterium leprae
NCBI taxonomy Id: 272631
Other names: M. leprae TN, Mycobacterium leprae TN, Mycobacterium leprae str. TN, Mycobacterium leprae strain TN
Server load: low (32%) [HD]