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
iunHSimilar to Crithidia fasciculata inosine-uridine preferring nucleoside hydrolase IunH SW:IUNH_CRIFA (Q27546) (314 aa) fasta scores: E(): 2.3e-73, 64.19% id in 310 aa. (312 aa)    
Predicted Functional Partners:
DIP1469
Similar to Rhizobium meliloti putative nucleoside hydrolase protein SMC01105 TR:CAC41852 (EMBL:AL591783) (314 aa) fasta scores: E(): 2.3e-28, 33.96% id in 315 aa, and to Crithidia fasciculata inosine-uridine preferring nucleoside hydrolase IunH SW:IUNH_CRIFA (Q27546) (314 aa) fasta scores: E(): 4.6e-26, 33.33% id in 315 aa.
  
  
 
0.922
apt
Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.
     
 0.921
hpt
Similar to Vibrio harveyi hypoxanthine phosphoribosyltransferase Hpt SW:HPRT_VIBHA (P18134) (176 aa) fasta scores: E(): 5.3e-28, 48.21% id in 168 aa, and to Mycobacterium leprae hypoxanthine-guanine phosphoribosyltransferase ML0214 SW:HPRT_MYCLE (O69537) (203 aa) fasta scores: E(): 3.2e-40, 55.31% id in 188 aa; Belongs to the purine/pyrimidine phosphoribosyltransferase family.
     
 0.909
DIP0638
Conserved hypothetical protein; Low similarity to C-terminal region of Streptomyces coelicolor putative adenosine deaminase SC5H1.24c TR:Q9X7T2 (EMBL:AL049863) (359 aa) fasta scores: E(): 2.1e-06, 28.88% id in 225 aa.
  
 
 0.905
deoD
Putative transposase (pseudogene); Possible inverted repeat.
     
  0.900
DIP1752
Putative antibiotic resistance related transport protein; Similar to Lactococcus lactis multidrug transporter YqiA TR:Q9CF47 (EMBL:AE006394) (476 aa) fasta scores: E(): 1.5e-87, 58.69% id in 460 aa, and to Streptomyces glaucescens tetracenomycin C resistance and export protein TcmA SW:TCMA_STRGA (P39886) (538 aa) fasta scores: E(): 3.8e-15, 24.88% id in 422 aa.
 
  
 0.890
rbsK
Putative ribokinase; Catalyzes the phosphorylation of ribose at O-5 in a reaction requiring ATP and magnesium. The resulting D-ribose-5-phosphate can then be used either for sythesis of nucleotides, histidine, and tryptophan, or as a component of the pentose phosphate pathway.
 
  
 0.808
DIP1754
Putative membrane protein; Similar to Streptomyces coelicolor putative integral membrane protein SC4A2.12 TR:O86668 (EMBL:AL031182) (299 aa) fasta scores: E(): 9.2e-18, 34.31% id in 271 aa.
       0.773
DIP1755
Putative membrane protein; No significant database matches.
       0.651
pyc
Pyruvate carboxylase; Catalyzes a 2-step reaction, involving the ATP-dependent carboxylation of the covalently attached biotin in the first step and the transfer of the carboxyl group to pyruvate in the second.
      
 0.615
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 (36%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.