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
PPE63Rv3539, (MTCY03C7.17c), len: 479 aa. PPE63, Member of the Mycobacterium tuberculosis PPE protein family,similar to many e.g. O53949|Rv1800|MTV049.22 (655 aa),FASTA scores: opt: 914, E(): 7.3e-47, (37.55% identity in 490 aa overlap); etc. (479 aa)    
Predicted Functional Partners:
PE36
Rv3893c, (MTCY15F10.19), len: 77 aa. PE36, Member of the Mycobacterium tuberculosis PE family of conserved proteins (see citation below), similar to others e.g. O53690|Rv0285|MTV035.13 from Mycobacterium tuberculosis (102 aa), FASTA scores: opt: 136, E(): 0.042, (35.6% identity in 73 aa overlap).
      
 0.630
PE25
PE family protein PE25; The PE25/PPE41 dimer induces both a strong humoral and cellular immune response. PE25 protein alone induces low response. The dimer induces necrosis, but not apoptosis, in mouse macrophage cells. It also induces activation and maturation of mouse dendritic cells and drives Th2-biased immune responses.
    
 
 0.623
kstD
Probable dehydrogenase; Catalyzes the elimination of the C-1 and C-2 hydrogen atoms of the A-ring from the polycyclic ring structure of 3-ketosteroids. Is also involved in the formation of 3-keto-1,4-diene-steroid from 3-keto- 4-ene-steroid.
  
    0.545
Rv3538
Probable dehydrogenase. Possible 2-enoyl acyl-CoA hydratase; Rv3538, (MTCY03C7.18c), len: 286 aa. Probable double hotdog R-specific hydratase, substrate unknown, shows structural similarity to six others in Mycobacterium tuberculosis (see Castell et al (2005) below) especially Rv3389. Probable dehydrogenase, similar to Q9L009|SCC30.12c putative dehydrogenase from Streptomyces coelicolor (333 aa), FASTA scores: opt: 842, E(): 3.6e-44, (48.4% identity in 285 aa overlap); and similar to C-terminal part of other (principally estradiol 17 beta-dehydrogenases/17-beta-hydroxysteroid dehydroge [...]
  
    0.543
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.
      
 0.510
PPE69
Rv3892c, (MTCY15F10.20), len: 399 aa. PPE69, Member of the Mycobacterium tuberculosis PPE family of conserved proteins, similar to many e.g. O05298|Rv1196|MTCI364.08 from Mycobacterium leprae (391 aa), FASTA scores: opt: 348,E(): 2.2e-08, (26.6% identity in 380 aa overlap).
   
  
 0.440
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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