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
clpSConserved hypothetical protein; Involved in the modulation of the specificity of the ClpAP- mediated ATP-dependent protein degradation; Belongs to the ClpS family. (113 aa)    
Predicted Functional Partners:
DIP1856
Similar to Mycobacterium tuberculosis hypothetical protein Rv1332 SW:YD32_MYCTU (Q10643) (218 aa) fasta scores: E(): 1.3e-10, 35.53% id in 197 aa, and to Mycobacterium leprae hypothetical protein ML1166 SW:YD32_MYCLE (P53424) (217 aa) fasta scores: E(): 2.1e-08, 33.5% id in 200 aa. CDS is contains fewer residues at the N-terminus in comparison to the Mycobacterium proteins.
  
  
 0.839
DIP1855
Similar to Mycobacterium leprae hypothetical protein ML1167 SW:YD33_MYCLE (P53425) (362 aa) fasta scores: E(): 4.2e-24, 48.07% id in 337 aa, and to Streptomyces coelicolor hypothetical protein SCE22.10 TR:Q9KYV2 (EMBL:AL355832) (348 aa) fasta scores: E(): 4.6e-24, 47.38% id in 325 aa.
  
  
 0.835
DIP1854
Putative membrane protein; Similar to Synechocystis sp. hypothetical protein SLR1461 TR:P74553 (EMBL:D90916) (198 aa) fasta scores: E(): 3e-21, 38.95% id in 172 aa, and to Bacillus halodurans hypothetical protein BH0517 TR:Q9KFG2 (EMBL:AP001508) (248 aa) fasta scores: E(): 3.1e-05, 29.1% id in 189 aa.
     
 0.830
DIP1852
Similar to Mycobacterium tuberculosis hypothetical protein Rv1339 SW:YD39_MYCTU (Q10648) (273 aa) fasta scores: E(): 5.5e-46, 46.18% id in 249 aa, and to Mycobacterium leprae hypothetical protein ML1173 SW:YD39_MYCLE (P50474) (284 aa) fasta scores: E(): 6.6e-46, 46.18% id in 249 aa.
       0.819
murI
Glutamate racemase; Provides the (R)-glutamate required for cell wall biosynthesis.
       0.819
clpC
ATP-dependent Clp protease ATP-binding subunit; Similar to Bacillus subtilis negative regulator of genetic competence ClpC SW:CLPC_BACSU (P37571) (810 aa) fasta scores: E(): 2.6e-134, 58.11% id in 826 aa, and to Mycobacterium tuberculosis probable ATP-dependent Clp protease ATP-binding subunit Rv3596c SW:CLPC_MYCTU (O06286) (848 aa) fasta scores: E(): 1.7e-186, 81.81% id in 847 aa; Belongs to the ClpA/ClpB family.
  
 
 0.819
DIP1850
Ham1 family protein; Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. Belongs to the HAM1 NTPase family.
       0.815
rph
Putative ribonuclease PH; Phosphorolytic 3'-5' exoribonuclease that plays an important role in tRNA 3'-end maturation. Removes nucleotide residues following the 3'-CCA terminus of tRNAs; can also add nucleotides to the ends of RNA molecules by using nucleoside diphosphates as substrates, but this may not be physiologically important. Probably plays a role in initiation of 16S rRNA degradation (leading to ribosome degradation) during starvation.
       0.815
DIP2303
Putative DNA protection during starvation protein; Similar to Haemophilus ducreyi fine tangled pili major subunit FtpA SWALL:FTPA_HAEDU (SWALL:Q47953) (189 aa) fasta scores: E(): 3.5e-23, 46.83% id in 158 aa, and to Escherichia coli DNA protection during starvation protein Dps or Pexb or Vtm or B0812 or Z1034 or ECS0890 SWALL:DPS_ECOLI (SWALL:P27430) (166 aa) fasta scores: E(): 1.6e-14, 38.31% id in 154 aa; Belongs to the Dps family.
   
 
 0.803
clpB2
Putative heat shock protein (partial); Similar to Corynebacterium glutamicum ClpB protein SWALL:CLPB_CORGL (SWALL:P53532) (852 aa) fasta scores: E(): 0.027, 44.44% id in 99 aa, and to Mycobacterium leprae heat shock protein ClpB or ML2490 SWALL:Q9CB26 (EMBL:AL583925) (848 aa) fasta scores: E(): 0.66, 35.41% id in 96 aa. Note: Similar also to the C-terminal part of DIP2104 (849 aa) E(): 7.2e-08; 53.465% identity in 101 aa overlap.
  
 
 0.741
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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