STRINGSTRING
espE espE mycP1 mycP1 espB espB espK espK esxA esxA esxB esxB eccB1 eccB1 eccB5 eccB5 PPE41 PPE41 PE25 PE25 espC espC
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:
espERv3864, (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 [...] (402 aa)
mycP1Mycosin-1; May play a dual role in regulation of ESX-1 secretion and virulence. Acts as a protease that cleaves EspB. Essential for ESX-1 function, required for early replication in macrophages and full virulence in mice; Belongs to the peptidase S8 family. (446 aa)
espBSecreted ESX-1 substrate protein B, EspB. Conserved alanine and glycine rich protein; Required for host-cell death and may support an EsxA- independent virulence function. Secreted processed form of EspB binds to phosphatidic acid and phosphatidylserine. Inhibits IFN-gamma-induced autophagy in murine macrophages. (460 aa)
espKESX-1 secretion-associated protein EspK. Alanine and proline rich protein; May act as a chaperone that facilitates EspB secretion through an interaction with EccCb1. (729 aa)
esxA6 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 [...] (95 aa)
esxB10 kDa culture filtrate antigen EsxB (LHP) (CFP10); A secreted protein. Acts as a strong host (human) T-cell antigen. Involved in translocation of bacteria from the host (human) phagolysosome to the host cytoplasm. Might serve as a chaperone to prevent uncontrolled membrane lysis by its partner EsxA; native protein binds poorly to artificial liposomes in the absence or presence of EsxA. EsxA and EsxA-EsxB are cytotoxic to pneumocytes. EsxB (and EsxA-EsxB but not EsxA alone) activates human neutrophils; EsxB transiently induces host (human) intracellular Ca(2+) mobility in a dose-depend [...] (100 aa)
eccB1ESX conserved component EccB1. ESX-1 type VII secretion system protein. Possible membrane protein; An ATPase. 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) .; Belongs to the EccB family. (480 aa)
eccB5ESX conserved component EccB5. ESX-5 type VII secretion system protein. Probable membrane protein; An ATPase (shown for residues 80-506). Part of the ESX-5 specialized secretion system, which is responsible for the secretion of EsxN and a number of PE_PGRS and PPE proteins, including PPE41.; Belongs to the EccB family. (506 aa)
PPE41PPE family protein PPE41; The PE25/PPE41 dimer induces both a strong humoral and cellular immune 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. (194 aa)
PE25PE 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. (99 aa)
espCESX-1 secretion-associated protein EspC; Required for ESX-1 function. Required for either stability or expression of EspA. (103 aa)
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: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.