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
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[Homology]
Score
fbpBDiacylglycerol acyltransferase/mycolyltransferase Ag85B; The antigen 85 proteins (FbpA, FbpB, FbpC) are responsible for the high affinity of mycobacteria for fibronectin, a large adhesive glycoprotein, which facilitates the attachment of M.tuberculosis to murine alveolar macrophages (AMs). They also help to maintain the integrity of the cell wall by catalyzing the transfer of mycolic acids to cell wall arabinogalactan and through the synthesis of alpha,alpha- trehalose dimycolate (TDM, cord factor). They catalyze the transfer of a mycoloyl residue from one molecule of alpha,alpha-treha [...] (325 aa)    
Predicted Functional Partners:
Rv1885c
Chorismate mutase; Catalyzes the Claisen rearrangement of chorismate to prephenate. May play some role in the pathogenicity.
  
  
 0.964
fbpC
Diacylglycerol acyltransferase/mycolyltransferase Ag85C; The antigen 85 proteins (FbpA, FbpB, FbpC) are responsible for the high affinity of mycobacteria to fibronectin, a large adhesive glycoprotein, which facilitates the attachment of M.tuberculosis to murine alveolar macrophages (AMs). They also help to maintain the integrity of the cell wall by catalyzing the transfer of mycolic acids to cell wall arabinogalactan and through the synthesis of alpha,alpha- trehalose dimycolate (TDM, cord factor). They catalyze the transfer of a mycoloyl residue from one molecule of alpha,alpha-trehal [...]
  
  
0.951
pks13
Polyketide synthase Pks13; Rv3800c, (MTV026.05c), len: 1733 aa. Probable pks13,polyketide synthase, equivalent to Q9CDB1|PKS13|ML0101 polyketide synthase from Mycobacterium leprae (1784 aa),FASTA scores: opt: 7454, E(): 0, (83.6% identity in 1748 aa overlap); and similar to Q9Z5K6|ML2357|MLCB12.02c putative polyketide synthase from Mycobacterium leprae (1871 aa),FASTA scores: opt: 1682, E(): 1.2e-85, (38.3% identity in 1096 aa overlap). Also similar in part to many e.g. Q9ADL6|SORA soraphen polyketide synthase a from Polyangium cellulosum (6315 aa) FASTA scores: opt: 1422, E(): 1e-70,( [...]
 
  
 0.951
Rv2509
Rv2509, (MTCY07A7.15), len: 268 aa. Probable ala-rich oxidoreductase, short-chain dehydrogenase/reductase, equivalent to O07709|MLCL383.36c|ML0429 dehydrogenase (putative oxidoreductase) from Mycobacterium leprae (268 aa), FASTA scores: opt: 1509, E(): 2.6e-84, (88.75% identity in 267 aa overlap). Also highly similar to others e.g. O86553|SC1F2.16c putative dehydrogenase from Streptomyces coelicolor (276 aa), FASTA scores: opt: 492, E(): 9.5e-23,(38.15% identity in 262 aa overlap); Q9I5R3|PA0658 probable short-chain dehydrogenase from Pseudomonas aeruginosa (266 aa), FASTA scores: opt: [...]
  
  
 0.918
Rv3267
Rv3267, (MTCY71.07), len: 498 aa. Conserved protein,CPSA-related protein, equivalent to Q9CCK9|ML0750 hypothetical protein from Mycobacterium leprae (489 aa),FASTA scores: opt: 2523, E(): 5e-138, (78.9% identity in 498 aa overlap); and Q50160|CPSA (hypothetical protein CPSA) from Mycobacterium leprae (516 aa), FASTA scores: opt: 868, E(): 1.2e-42, (34.7% identity in 507 aa overlap). Also similar to O06347|CPSA|Rv3484|MTCY13E12.37 CPSA from Mycobacterium tuberculosis (512 aa), FASTA scores: opt: 928, E(): 4.2e-46, (37.35% identity in 498 aa overlap); and O53834|Rv0822c|MTV043.14c hypoth [...]
  
  
  0.913
mpt64
Immunogenic protein Mpt64 (antigen Mpt64/MPB64); Rv1980c, (MT2032, MTCY39.39), len: 228 aa. Mpt64 (alternate gene name: mpb64), immunogenic protein (alternate gene name: mpb64) (see citations below),identical to MPT64|MPB64 from Mycobacterium bovis (228 aa). Similar to Rv3036c|MTV012.51c from Mycobacterium tuberculosis. Exported protein containing a N-terminal signal sequence: see notes below about proteomics. Predicted possible vaccine candidate (See Zvi et al.,2008).
   
  
 0.911
fbpA
Diacylglycerol acyltransferase/mycolyltransferase Ag85A; The antigen 85 proteins (FbpA, FbpB, FbpC) are responsible for the high affinity of mycobacteria for fibronectin, a large adhesive glycoprotein, which facilitates the attachment of M.tuberculosis to murine alveolar macrophages (AMs). They also help to maintain the integrity of the cell wall by catalyzing the transfer of mycolic acids to cell wall arabinogalactan, and through the synthesis of alpha,alpha- trehalose dimycolate (TDM, cord factor). They catalyze the transfer of a mycoloyl residue from one molecule of alpha,alpha-treh [...]
  
 
0.905
lipY
Triacylglycerol lipase; Responsible for the utilization of stored long-chain triacylglycerol (TG) during dormancy and reactivation stage of the infection cycle. Catalyzes the hydrolysis of long-chain triacylglycerol with high specific activity; In the C-terminal section; belongs to the 'GDXG' lipolytic enzyme family.
  
 
 0.903
esxA
6 kDa early secretory antigenic target EsxA (ESAT-6); A secreted protein that plays a number of roles in modulating the host's immune response to infection as well as being responsible for bacterial escape into the host cytoplasm. Acts as a strong host (human) T-cell antigen. Inhibits IL- 12 p40 (IL12B) and TNF-alpha expression by infected host (mouse) macrophages, reduces the nitric oxide response by about 75%. In mice previously exposed to the bacterium, elicits high level of IFN-gamma production by T-cells upon subsequent challenge by M.tuberculosis, in the first phase of a protecti [...]
      
 0.903
dagK
Diacylglycerol kinase; Catalyzes the phosphorylation of diacylglycerol (DAG) into phosphatidic acid. Is involved in the biosynthesis of phosphatidylinositol mannosides (PIMs), probably via a role in the biosynthesis of phosphatidylinositol (PI), a PIM precursor, which is derived from phosphatidic acid (By similarity); Belongs to the diacylglycerol/lipid kinase family.
     
  0.900
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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