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
bacAProbable drug-transport transmembrane ATP-binding protein ABC transporter BacA; ABC transporter involved in uptake of vitamin B12 and related corrinoids. Transmembrane domains (TMD) form a pore in the membrane and the ATP-binding domain (NBD) is responsible for energy generation. Contributes to maintenance of chronic infections. (639 aa)    
Predicted Functional Partners:
ilvG
Probable acetolactate synthase IlvG (acetohydroxy-acid synthase)(ALS); Catalyzes the conversion of 2 pyruvate molecules into acetolactate in the first common step of the biosynthetic pathway of the branched-amino acids such as leucine, isoleucine, and valine.
  
  
 0.790
cobT
Probable nicotinate-nucleotide-dimethylbenzimidazol phosphoribosyltransferase CobT; Catalyzes the synthesis of alpha-ribazole-5'-phosphate from nicotinate mononucleotide (NAMN) and 5,6-dimethylbenzimidazole (DMB).
   
  
 0.715
Rv0435c
Putative conserved ATPase; Rv0435c, (MTCY22G10.32c), len: 728 aa. Putative conserved ATPase, similar to others e.g. SAV_SULAC|Q07590 sav protein involved in cell division from sulfolobus acidocaldarius (780 aa), FASTA scores: opt: 897, E(): 0,(34.5% identity in 693 aa overlap); NP_148637.1|7435761|B72479 transitional endoplasmic reticulum ATPase from Aeropyrum pernix (699 aa); etc. Also similar to Rv3610c and Rv2115c from Mycobacterium tuberculosis. Contains PS00017 ATP/GTP-binding site motif A (P-loop), and PS00674 AAA-protein family signature.
  
 
 0.690
pgsA2
Putative cardiolipin synthase; May catalyze the biosynthesis of cardiolipin from phosphatidylglycerol (PG) and CDP-diacylglycerol. Belongs to the CDP-alcohol phosphatidyltransferase class-I family.
  
    0.653
cobO
Rv2849c, (MTCY24A1.08), len: 207 aa. Probable cobO,cob(I)alamin adenosyltransferase, highly similar to Q9RJ17|COBO from Streptomyces coelicolor (199 aa), FASTA scores: opt: 918, E(): 1.1e-55, (64.75% identity in 207 aa overlap); and similar to others e.g. O30785|COBO from Rhodobacter capsulatus (Rhodopseudomonas capsulata) (212 aa), FASTA scores: opt: 329, E(): 2.8e-15, (44.3% identity in 185 aa overlap); P29930|COBO_PSEDE from Pseudomonas denitrificans (213 aa), FASTA scores: opt: 280, E(): 6.5e-12, (38.9% identity in 185 aa overlap); P31570|BTUR_SALTY|COBA from Salmonella typhimurium [...]
   
  
 0.653
metE
5-methyltetrahydropteroyltriglutamate--homocysteine methyltransferase; Catalyzes the transfer of a methyl group from 5- methyltetrahydrofolate to homocysteine resulting in methionine formation; Belongs to the vitamin-B12 independent methionine synthase family.
   
  
 0.651
Rv1823
Conserved protein; Rv1823, (MTCY01A11.20), len: 307 aa. Conserved protein, similar to P71582|MTCY10H4.12|RV0012 hypothetical protein CY10H4.12 from Mycobacterium tuberculosis (262 aa),FASTA scores: opt: 304, E(): 1.5e-12, (30.1% identity in 246 aa overlap).
  
    0.651
eccA2
ESX-2 secretion system protein EccA2; Shows ATPase activity. Could provide energy for export of ESX-2 substrates (By similarity).
   
 
 0.641
eccA1
ESX conserved component EccA1. ESX-1 type VII secretion system protein; Part of the ESX-1 specialized secretion system, which delivers several virulence factors to host cells during infection, including the key virulence factors EsxA (ESAT-6) and EsxB (CFP-10). EccA1 exhibits ATPase activity and may provide energy for the export of ESX-1 substrates.
   
 
 0.639
eccA3
ESX conserved component EccA3. ESX-3 type VII secretion system protein; Part of the ESX-3 specialized secretion system, which is important for iron and zinc uptake or homeostasis. EccA3 exhibits ATPase activity and may provide energy for the export of ESX-3 substrates (By similarity). Belongs to the CbxX/CfxQ family.
   
 
 0.638
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
Server load: medium (44%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.