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
pyrFSimilar to M. tuberculosis pyrF, Rv1385, orotidine 5'-phosphate decarboxylase, SW:DCOP_MYCTU (P77898) (274 aa); Fasta score E(): 0, 77.3% identity in 282 aa overlap. Similar to many e.g. Mycobacterium smegmatis pyrF, orotidine 5'-phosphate decarboxylase, SW:DCOP_MYCSM (O08323) (276 aa); Fasta score E(): 0, 72.5% identity in 280 aa overlap. Contains Pfam match to entry PF00215 OMPdecase, Orotidine 5'-phosphate decarboxylases. Contains PS00156 Orotidine 5'-phosphate decarboxylase active site; Belongs to the OMP decarboxylase family. Type 2 subfamily. (282 aa)    
Predicted Functional Partners:
carB
Similar to M. tuberculosis carB, Rv1384, carbamoyl-phosphate synthase subunit. Similar to many e.g. Escherichia coli carB, carbamoyl-phosphate synthase subunit, SW:CARB_ECOLI (P00968) (1072 aa); Fasta score E(): 0, 51.4% identity in 1116 aa overlap. Contains 2 Pfam matches to entry PF00289 CPSase_L_chain, Carbamoyl-phosphate synthase (CPSase). Contains 2 x PS00867 Carbamoyl-phosphate synthase subdomain signature 2. Contains PS00013 Prokaryotic membrane lipoprotein lipid attachment site. Contains PS00866 Carbamoyl-phosphate synthase subdomain signature 1.
  
 0.994
ML2487
Probable purine/pyrimidine phosphoribosyltransferase; Catalyzes the transfer of a ribosyl phosphate group from 5- phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP).
 
 
 0.992
carA
Similar to M. tuberculosis carA, Rv1383, carbamoyl-phosphate synthase subunit, TR:P71811 (EMBL:AL123456) (376 aa); Fasta score E(): 0, 85.4% identity in 377 aa overlap. Similar to many e.g. Escherichia coli carA, carbamoyl-phosphate synthase subunit, SW:CARA_ECOLI (P00907) (382 aa); Fasta score E(): 0, 43.2% identity in 389 aa overlap. Contains Pfam match to entry PF00988 CPSase_sm_chain, Carbamoyl-phosphate synthase small chain, CPSase domain. Contains Pfam match to entry PF00117 GATase, Glutamine amidotransferase class-I. Contains PS00442 Glutamine amidotransferases class-I active si [...]
 
  
 0.966
pyrB
Similar to M. tuberculosis pyrB, Rv1380, aspartate carbamoyltransferase, SW:PYRB_MYCTU (P71808) (319 aa); Fasta score E(): 0, 89.9% identity in 318 aa overlap. Similar to many e.g. Pseudomonas putida, aspartate carbamoyltransferase, SW:PYRB_PSEPU (Q59711) (334 aa); Fasta score E(): 0, 47.3% identity in 317 aa overlap. Contains 2 Pfam matches to entry PF00185 OTCace, Aspartate/ornithine carbamoyltransferase. Contains PS00097 Aspartate and ornithine carbamoyltransferases signature; Shows weak similarity to ML1410; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCas [...]
  
  
 0.948
ML1889
Putataive endonuclease IV (apurinase); Endonuclease IV plays a role in DNA repair. It cleaves phosphodiester bonds at apurinic or apyrimidinic (AP) sites, generating a 3'-hydroxyl group and a 5'-terminal sugar phosphate.
     
 0.933
pyrC
Putative dihydroorotase; Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate; Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.
 
  
 0.931
ML1591
Possible uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP.
   
 
 0.930
pyrD
Dihydroorotate dehydrogenase; Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor; Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily.
  
  
 0.906
ML2489
Possible secreted protein; Similar to Mycobacterium tuberculosis hypothetical 31.8 kda protein rv0383c or mtv036.18c TR:O53718 (EMBL:AL021931) fasta scores: E(): 0, 82.2% id in 286 aa. Contains a possible N-terminal signal sequence.
  
  
 0.730
gmk
Putative guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
 
 
 0.657
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
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