STRINGSTRING
sipB sipB STY0351 STY0351 sipA sipA sipC sipC invA invA
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.
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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
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Your Input:
sipBPathogenicity island 1 effector protein; Required for entry into the host cell through presentation or delivery of SipC at the host cell plasma membrane. Along with SipC, is necessary for the transfer of other effector proteins into the host cell. Induces macrophage apoptosis either by binding and activating the proapoptotic enzyme caspase-1 (caspase-1 dependent), resulting in the release of interleukin-1 beta active form, or by disrupting mitochondria and inducing autophagy (caspase-1 independent). The former is dependent of its membrane-fusion activity. The SipBC complex, in associat [...] (593 aa)
STY0351Possible outer membrane adhesin; Similar to Escherichia coli heat resistant agglutinin 1 TR:Q46680 (EMBL:U07174) (247 aa) fasta scores: E(): 1.6e-18, 38.1% id in 257 aa, and to Escherichia coli tia invasion determinant precursor TR:Q46760 (EMBL:U20318) (251 aa) fasta scores: E(): 3.5e-14, 38.3% id in 256 aa, and to Salmonella typhimurium virulence membrane protein PagC precursor. virulence membrane protein pagc precursor SW:PAGC_SALTY () (188 aa) fasta scores: E(): 0.001, 25.5% id in 141 aa. (239 aa)
sipAPathogenicity island 1 effector protein (function unknown); Actin-binding protein that interferes with host cell actin cytoskeleton. It stimulates actin polymerization and counteracts F- actin destabilizing proteins. Potentiates SipC activity; both are required for an efficient bacterial internalization (By similarity). Belongs to the SipA/IpaA family. (685 aa)
sipCPathogenicity island 1 effector protein; Actin-binding protein that interferes with host cell actin cytoskeleton. Nucleates actin polymerization and condensates actin filaments into cables (bundling). SipA potenciates SipC activity and both are required for an efficient bacterial internalization by the host cell (By similarity). (409 aa)
invAPossible secretory protein (associated with virulence); Involved in the invasion of the cells of the intestinal epithelium. Could be involved in the translocation of the InvE protein (By similarity); Belongs to the FHIPEP (flagella/HR/invasion proteins export pore) family. (685 aa)
Your Current Organism:
Salmonella enterica Typhi
NCBI taxonomy Id: 220341
Other names: S. enterica subsp. enterica serovar Typhi str. CT18, Salmonella enterica subsp. enterica serovar Typhi CT18, Salmonella enterica subsp. enterica serovar Typhi str. CT18, Salmonella enterica subsp. enterica serovar Typhi strain CT18, Salmonella typhi CT18
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