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PPE34 PPE34 PPE35 PPE35 cpnT cpnT Rv2082 Rv2082 PE_PGRS36 PE_PGRS36 Rv2209 Rv2209 espE espE PE_PGRS15 PE_PGRS15 Rv1004c Rv1004c PE_PGRS28 PE_PGRS28 PE_PGRS30 PE_PGRS30
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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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
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[Homology]
Score
PPE34PPE family protein PPE34; Facilitates a shift in the ensuing immunity toward the Th2 phenotype and could aid in immune evasion by mycobacteria. Interacts with human Toll-like receptor 2 (TLR2) and triggers functional maturation of human dendritic cells (DCs), leading to secretion of IL- 4, IL-5 and IL-10 from CD4(+) T cells and induction of Th2 immune response. Maturation of DCs involves PI3K, ERK1/2, p38 MAPK and NF- kappa-B signaling pathways. (1459 aa)    
Predicted Functional Partners:
PPE35
Rv1918c, (MTV050.02c), len: 987 aa. PPE35, Member of the Mycobacterium tuberculosis PPE family of glycine-rich proteins. Similar to MTCY28.16|Z95890 Mycobacterium tuberculosis cosmid (1053 aa), FASTA scores: opt: 3404,E(): 0, (65.6% identity in 1058 aa overlap). Also similar to MTV004.05, MTY13E10.17, MTV014.03, MTCY3C7.23,MTCY6G11.05, MTCY48.17, MTV004.03, MTCY31.07, MTCY4C12.36,MTCY180.01, etc.
 
  
0.901
cpnT
Hypothetical alanine and proline rich protein; Has a dual function in uptake of nutrients and induction of host cell death. The N-terminal domain (NTD) forms an outer membrane channel and is used for uptake of nutrients across the outer membrane. The secreted C-terminal toxic domain (TNT) acts as a glycohydrolase, which hydrolyzes the essential cellular coenzyme NAD(+) in the cytosol of infected macrophages, leading to necrotic host cell death. Both functions are required for survival, replication and cytotoxicity of M.tuberculosis in macrophages.
 
   0.794
Rv2082
Rv2082, (MTCY49.21), len: 721 aa. Conserved hypothetical protein. Similar to Mycobacterium tuberculosis Rv0029, and to Rv3899c and Rv3900c which may be frameshifted.
  
    0.777
PE_PGRS36
PE-PGRS family protein PE_PGRS36; Rv2098c, (MTCY49.38c), len: 434 aa. PE_PGRS36,Member of the Mycobacterium tuberculosis PE family, PGRS subfamily of gly-rich proteins (see citation below). Frameshifted near N-terminus (see Rv2099c|PE21).
  
  
 0.777
Rv2209
Rv2209, (MTCY190.20), len: 512 aa. Probable conserved integral membrane protein, similar to but longer than Rv0246 gp|AL021929|MTV 034_12 Mycobacterium tuberculosis (436 aa). FASTA score: opt: 712, E(): 2.8e-32; 33.4% identity in 422 aa overlap.
  
    0.776
espE
Rv3864, (MTCY01A6.04c), len: 402 aa. EspE, ESX-1 secretion-associated protein, similar to Q49722|ML0405|B1620_C2_213|MLCL383.01 hypothetical 40.8 KDA protein from Mycobacterium leprae (394 aa) FASTA scores: opt: 397, E(): 1.2e-12, (31.0% identity in 410 aa overlap). Also similar to various proteins from several organisms e.g. Q9VYF9|CG12723 hypothetical protein from Drosophila melanogaster (Fruit fly) (450 aa), FASTA scores: opt: 291,E(): 2.3e-07, (34.6% identity in 130 aa overlap); Q98UE3 procollagen ALPHA1(III) (fragment) from Xenopus laevis (African clawed frog) (117 aa) FASTA score [...]
  
    0.776
PE_PGRS15
PE-PGRS family protein PE_PGRS15; Rv0872c, (MTV043.65c), len: 606 aa. PE_PGRS15,Member of the Mycobacterium tuberculosis PE family, PGRS subfamily of gly-rich proteins (see Brennan & Delogu 2002),similar to many e.g. MTCY24A1.04c|Z95207 (615 aa), FASTA scores: opt: 2636, E(): 0, (64.6% identity in 619 aa overlap); etc.
  
     0.774
Rv1004c
Probable membrane protein; Rv1004c, (MTCI237.20c), len: 419 aa. Probable membrane protein. Contains repetitive sequences, which have similarities with elastin, and possible N-terminal signal sequence.
  
    0.774
PE_PGRS28
PE-PGRS family protein PE_PGRS28; Rv1452c, (MTCY493.02), len: 741 aa. PE_PGRS28,Member of the Mycobacterium tuberculosis PE family, PGRS subfamily of gly-rich proteins (see Brennan and Delogu,2002), similar to Y03A_MYCTU|Q10637 hypothetical glycine-rich 49.6 kDa protein (603 aa), fasta scores: opt: 2090, E(): 0, (56.3% identity in 641 aa overlap).
  
     0.774
PE_PGRS30
PE-PGRS family protein PE_PGRS30; Mediates suppression of proinflammatory immune response in macrophages via modulation of host cytokine response. Required for full virulence. Involved in inhibition of phago-lysosome fusion.
  
     0.774
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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