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
DIP1475Conserved hypothetical protein; Similar to, although shorter in its N-terminal region than, Mycobacterium tuberculosis hypothetical 35.4 kDa protein Rv2837c or MTCY16B7.05 TR:P71615 (EMBL:Z81331) (336 aa) fasta scores: E(): 8.5e-29, 34.84% id in 287 aa, and to Clostridium acetobutylicum exopolyphosphatase family protein CAC1804 TR:AAK79769 (EMBL:AE007689) (321 aa) fasta scores: E(): 1.9e-19, 33.19% id in 235 aa. (297 aa)    
Predicted Functional Partners:
DIP0826
Putative sulfite synthesis related protein; Similar to Mycobacterium tuberculosis CysQ protein homolog or Rv2131c or MT2189 or MTCY270.37 SW:CYSQ_MYCTU (O06244) (267 aa) fasta scores: E(): 9.2e-23, 52.51% id in 259 aa.
     
 0.910
rbfA
Putative ribosome-binding factor A; One of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Associates with free 30S ribosomal subunits (but not with 30S subunits that are part of 70S ribosomes or polysomes). Required for efficient processing of 16S rRNA. May interact with the 5'-terminal helix region of 16S rRNA.
  
  
 0.897
DIP1474
Putative DNA-damage inducible protein; Similar to Mycobacterium tuberculosis hypothetical 44.8 kDa protein DinF or Rv2836c or MTCY16B7.06 TR:P71616 (EMBL:Z81331) (439 aa) fasta scores: E(): 1e-72, 50.59% id in 423 aa, and to Rhizobium loti DNA-damage-inducible protein MLR5680 TR:Q98B90 (EMBL:AP003007) (471 aa) fasta scores: E(): 1.9e-19, 30.07% id in 429 aa.
     
 0.885
DIP1472
Putative transferase; Similar to Streptomyces coelicolor hypothetical 24.5 kDa protein Sc5A7.23 TR:O88029 (EMBL:AL031107) (226 aa) fasta scores: E(): 6.2e-26, 45.77% id in 201 aa, and to Streptomyces verticillus phosphopantetheinyl transferase PptA TR:Q9F0Q6 (EMBL:AF210311) (246 aa) fasta scores: E(): 1.6e-24, 44.04% id in 193 aa.
 
     0.783
orn
Oligoribonuclease; 3'-to-5' exoribonuclease specific for small oligoribonucleotides; Belongs to the oligoribonuclease family.
     
 0.769
infB
Translation initiation factor IF-2; One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily.
  
  
 0.764
DIP1473
Conserved hypothetical protein; Similar to Mycobacterium tuberculosis hypothetical 37.6 kDa protein Rv2795c or MTV002.60c TR:O33337 (EMBL:AL008967) (324 aa) fasta scores: E(): 1e-22, 46.79% id in 265 aa, and to Streptomyces coelicolor hypothetical 33.5 kDa protein SC5A7.22 TR:O88028 (EMBL:AL031107) (295 aa) fasta scores: E(): 1.1e-17, 41.63% id in 257 aa.
       0.750
alaS
alanyl-tRNA synthetase; Catalyzes the attachment of alanine to tRNA(Ala) in a two- step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.
  
  
 0.617
DIP1478
Conserved hypothetical protein; Similar to Mycobacterium tuberculosis CDC1551 conserved hypothetical protein MT2906 TR:AAK47232 (EMBL:AE007115) (99 aa) fasta scores: E(): 1.3e-06, 43.67% id in 87 aa, and to Rhizobium meliloti hypothetical protein SMC02913 TR:CAC41675 (EMBL:AL591783) (230 aa) fasta scores: E(): 0.00061, 32.14% id in 112 aa.
  
    0.537
nusA
Putative N utilization related protein; Participates in both transcription termination and antitermination.
       0.467
Your Current Organism:
Corynebacterium diphtheriae
NCBI taxonomy Id: 257309
Other names: C. diphtheriae NCTC 13129, Corynebacterium diphtheriae NCTC 13129, Corynebacterium diphtheriae NCTC13129
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