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
folESimilar to Bacillus subtilis GTP cyclohydrolase I FolE or MtrA SW:GCH1_BACSU (P19465) (190 aa) fasta scores: E(): 4.8e-42, 59.67% id in 186 aa, and to Mycobacterium tuberculosis GTP cyclohydrolase I FolE or GchA or Rv3609c or MT3713 or MTCY07H7B.13 SW:GCH1_MYCTU (O06273) (202 aa) fasta scores: E(): 9.6e-54, 76.63% id in 184 aa. (190 aa)    
Predicted Functional Partners:
DIP1999
Putative dihydropteroate synthase; Catalyzes the condensation of para-aminobenzoate (pABA) with 6-hydroxymethyl-7,8-dihydropterin diphosphate (DHPt-PP) to form 7,8- dihydropteroate (H2Pte), the immediate precursor of folate derivatives.
  
 0.995
DIP1998
Putative dihydroneopterin aldolase; Catalyzes the conversion of 7,8-dihydroneopterin to 6- hydroxymethyl-7,8-dihydropterin.
 
  
 0.991
folK
Putative 7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase; Similar to Escherichia coli 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase FolK SW:HPPK_ECOLI (P26281) (158 aa) fasta scores: E(): 1.1e-11, 36.36% id in 154 aa, and to Mycobacterium tuberculosis 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase Rv3606c SW:HPPK_MYCTU (O06276) (188 aa) fasta scores: E(): 6e-23, 48.93% id in 141 aa.
 
  
 0.986
folP
Dihydropteroate synthase; Catalyzes the condensation of para-aminobenzoate (pABA) with 6-hydroxymethyl-7,8-dihydropterin diphosphate (DHPt-PP) to form 7,8- dihydropteroate (H2Pte), the immediate precursor of folate derivatives.
  
 0.965
ribA
Riboflavin biosynthesis protein RibA; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; In the C-terminal section; belongs to the GTP cyclohydrolase II family.
 
 
 0.960
ftsH
Cell division protein; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; Belongs to the AAA ATPase family. In the central section; belongs to the AAA ATPase family.
  
  
 0.955
DIP1785
Mur ligase family protein; Similar to Mycobacterium tuberculosis folylpolyglutamate synthase Rv2447c TR:O53174 (EMBL:AL021246) (487 aa) fasta scores: E(): 1.2e-100, 57.46% id in 496 aa, and to Mycobacterium leprae folylpolyglutamate synthase ML1471 TR:Q9CBY8 (EMBL:AL583922) (485 aa) fasta scores: E(): 3.8e-96, 56.17% id in 470 aa.
  
  
 0.916
moaA
Molybdenum cofactor biosynthesis protein A; Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8- dihydroguanosine 5'-triphosphate.
    
  0.906
DIP1790
Glutamine amidotransferase protein; N-terminal region is similar to Streptomyces griseus para-aminobenzoate synthase Pab SW:PABS_STRGR (P32483) (723 aa) fasta scores: E(): 1.8e-48, 39.11% id in 698 aa, and to Streptomyces pristinaespiralis p-aminobenzoate synthase PapA TR:P72539 (EMBL:U60417) (719 aa) fasta scores: E(): 6.1e-43, 35.83% id in 734 aa.
  
  
 0.877
ndk
Putative nucleoside diphosphate kinase; Major role in the synthesis of nucleoside triphosphates other than ATP. The ATP gamma phosphate is transferred to the NDP beta phosphate via a ping-pong mechanism, using a phosphorylated active-site intermediate; Belongs to the NDK family.
   
 0.827
Your Current Organism:
Corynebacterium diphtheriae
NCBI taxonomy Id: 257309
Other names: C. diphtheriae NCTC 13129, Corynebacterium diphtheriae NCTC 13129, Corynebacterium diphtheriae NCTC13129
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.