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
Rv1421Conserved protein; Displays ATPase and GTPase activities; Belongs to the RapZ-like family. (301 aa)    
Predicted Functional Partners:
Rv1422
Conserved hypothetical protein; Required for morphogenesis under gluconeogenic growth conditions.
  
  
 0.972
whiA
Probable transcriptional regulatory protein WhiA; Involved in cell division and chromosome segregation.
 
  
 0.948
uvrC
Probable excinuclease ABC (subunit C-nuclease) UvrC; The UvrABC repair system catalyzes the recognition and processing of DNA lesions. UvrC both incises the 5' and 3' sides of the lesion. The N-terminal half is responsible for the 3' incision and the C-terminal half is responsible for the 5' incision.
  
  
 0.893
fbiA
Probable F420 biosynthesis protein FbiA; Catalyzes the transfer of the phosphoenolpyruvate moiety from enoylpyruvoyl-2-diphospho-5'-guanosine (EPPG) to 7,8-didemethyl-8- hydroxy-5-deazariboflavin (FO) with the formation of dehydro coenzyme F420-0 and GMP; Belongs to the CofD family.
  
  
 0.732
ribA2
3,4-dihydroxy-2-butanone 4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; In the N-terminal section; belongs to the DHBP synthase family.
  
  
 0.702
rne
Rv2444c, (MTCY428.02), len: 953 aa. Possible rne,ribonuclease E, highly similar to others e.g. Q9CBZ1|ML1468 possible ribonuclease from Mycobacterium leprae (924 aa),FASTA scores: opt: 3713, E(): 2.4e-174, (74.2% identity in 966 aa overlap); Q9SI08|AT2G04270 putative ribonuclease E from Arabidopsis thaliana (502 aa), FASTA scores: opt: 674,E(): 7.5e-26, (31.2% identity in 410 aa overlap); etc. Similar at C-terminal end to P21513|RNE_ECOLI|ams|HMP1|B1084 ribonuclease E (RNASE E) from Escherichia coli strain K12 (1061 aa), FASTA scores: opt: 554, E(): 9.9e-20, (37.8% identity in 386 aa o [...]
  
 
 0.700
Rv1417
Rv1417, (MTCY21B4.35), len: 154 aa. Possible conserved membrane protein, similar to others e.g. AL133213|SC6D7_2 Streptomyces coelicolor (156 aa), FASTA scores: opt: 212, E(): 4.4e-07, (32.4% identity in 136 aa overlap).
  
    0.696
Rv1158c
Rv1158c, (MTCI65.25c), len: 227 aa. Conserved hypothetical Ala-, Pro-rich protein, similar to other proline rich proteins and extensins e.g. MMSAP62|g633250 house mouse (485 aa), FASTA scores: opt: 367, E(): 1.2e-08,(36.3% identity in 212 aa overlap). Has hydrophobic stretch at N-terminus suggestive of secretion signal. A core mycobacterial gene; conserved in mycobacterial strains (See Marmiesse et al., 2004).
   
 
 0.695
ribH
6,7-dimethyl-8-ribityllumazine synthase; Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2- butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin; Belongs to the DMRL synthase family.
  
    0.689
mrsA
Probable phospho-sugar mutase / MrsA protein homolog; Catalyzes the conversion of glucosamine-6-phosphate to glucosamine-1-phosphate.
 
  
 0.663
Your Current Organism:
Mycobacterium tuberculosis H37Rv
NCBI taxonomy Id: 83332
Other names: M. tuberculosis H37Rv, Mycobacterium sp. H37Rv, Mycobacterium tuberculosis str. H37Rv, Mycobacterium tuberculosis strain H37Rv
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