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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
DIP0137Conserved hypothetical protein; Similar to a region of Corynebacterium glutamicum Ycg4K TR:Q9EUM3 (EMBL:AF164956) (256 aa) fasta scores: E(): 9.2e-09, 75.61% id in 41 aa. (75 aa)    
Predicted Functional Partners:
DIP2160
Modular polyketide synthase; Similar to Streptomyces verticillus polyketide synthase BlmVIII (bleomycin biosynthesis) TR:Q9FB25 (EMBL:AF210249) (1841 aa) fasta scores: E(): 1.3e-72, 27.240% id in 1931 aa, and to Streptomyces noursei nystatin biosynthesis polyketide synthase Nys TR:Q9L4W3 (EMBL:AF263912) (11096 aa) fasta scores: E(): 4e-71, 33.107% id in 882 aa, and to Amycolatopsis mediterranei rifamycin polyketide synthase TR:Q9F847 (EMBL:AF262754) (1265 aa) fasta scores: E(): 7.7e-61, 31.042% id in 902 aa.
   
 0.881
DIP1291
Similar to Mycobacterium tuberculosis CDC1551 nitrogen fixation protein NifU-related protein MT1512 SWALL:AAK45776 (EMBL:AE007020) (162 aa) fasta scores: E(): 2.6e-35, 63.69% id in 146 aa, and to Bacillus subtilis NifU-like protein NifU SWALL:NIFU_BACSU (SWALL:O32163) (147 aa) fasta scores: E(): 3.7e-18, 44.21% id in 147 aa.
  
 0.839
DIP1072
Putative aminotransferase, class V; Similar to Mycobacterium tuberculosis CDC1551 aminotransferase, class V MT3109 TR:AAK47439 (EMBL:AE007129) (393 aa) fasta scores: E(): 1.1e-52, 45.71% id in 385 aa, and to Mycobacterium tuberculosis NifS-like protein Rv3025c or MTV012.40C TR:O53272 (EMBL:AL021287) (393 aa) fasta scores: E(): 1.1e-52, 45.71% id in 385 aa, and to Ruminococcus flavefaciens cysteine desulfurase IscS or NifS SW:ISCS_RUMFL (O54055) (396 aa) fasta scores: E(): 2.1e-40, 36.48% id in 381 aa.
  
 0.812
qcrA
Ubiquinol-cytochrome C reductase iron-sulfur protein; Iron-sulfur subunit of the cytochrome bc1 complex, an essential component of the respiratory electron transport chain required for ATP synthesis. The bc1 complex catalyzes the oxidation of menaquinol and the reduction of cytochrome c in the respiratory chain. The bc1 complex operates through a Q-cycle mechanism that couples electron transfer to generation of the proton gradient that drives ATP synthesis; Belongs to the Rieske iron-sulfur protein family.
   
 
 0.708
trxB
Thioredoxin reductase; Similar to Mycobacterium smegmatis thioredoxin reductase TrxB SW:TRXB_MYCSM (O30973) (311 aa) fasta scores: E(): 3.1e-72, 64.82% id in 307 aa.
   
 
 0.706
DIP0152
Hypothetical protein; No significant database matches.
    
   0.645
DIP2056
Similar to Streptomyces coelicolor putative ferredoxin/ferredoxin-NADP reductase SCF15.02 SWALL:Q9RK35 (EMBL:AL132856) (454 aa) fasta scores: E(): 4e-107, 59.95% id in 452 aa, and to Rattus norvegicus NADPH:adrenodoxin oxidoreductase, mitochondrial precursor FdxR SWALL:ADRO_RAT (SWALL:P56522) (494 aa) fasta scores: E(): 1.3e-42, 36.02% id in 458 aa, and to Mycobacterium tuberculosis probable ferredoxin/ferredoxin--NADP reductase FprB or Rv0886 or MT0909 or MTCY31.14 SWALL:FPRB_MYCTU (SWALL:Q10547) (575 aa) fasta scores: E(): 2.1e-33, 35.98% id in 453 aa.
    
 0.521
DIP2132
Putative oxidoreductase; Weakly similar to Rattus norvegicus NADPH:adrenodoxin oxidoreductase, mitochondrial precursor FdxR SW:ADRO_RAT (P56522) (494 aa) fasta scores: E(): 0.002, 28.3% id in 159 aa, and to Streptomyces coelicolor putative ferredoxin/ferredoxin-NADP reductase SCF15.02 TR:Q9RK35 (EMBL:AL132856) (454 aa) fasta scores: E(): 0.048, 29% id in 131 aa.
    
 0.521
DIP2189
Putative polyketide synthase; Similar to Mycobacterium tuberculosis polyketide synthase PKS13 or Rv3800c or MTV026.05c TR:O53579 (EMBL:AL022076) (1733 aa) fasta scores: E(): 5.4e-109, 44.5% id in 1719 aa, and to Polyangium cellulosum soraphen polyketide synthase A SorA TR:Q9ADL6 (EMBL:U24241) (6315 aa) fasta scores: E(): 6.2e-101, 35.96% id in 1090 aa.
   
 0.490
DIP2161
Nonribosomal peptide synthase; Similar to Stigmatella aurantiaca myxothiazol synthase MtaC TR:Q9RFK9 (EMBL:AF188287) (1290 aa) fasta scores: E(): 1.7e-86, 35.694% id in 1073 aa, and to Polyangium cellulosum epothilone biosynthase EpoB TR:Q9KIZ9 (EMBL:AF217189) (1410 aa) fasta scores: E(): 1.8e-81, 35.385% id in 975 aa, and to Pseudomonas aeruginosa pyochelin synthetase PchF or PA4225 TR:Q9HWG4 (EMBL:AE004839) (1809 aa) fasta scores: E(): 1.9e-81, 37.017% id in 932 aa.
   
 0.485
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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