Putative inner membrane protein.

araC family bacterial regulatory helix-turn-helix protein; Positive regulator of the expression of the invasion- associated type III secretion system encoded within SPI-1 (pathogenicity island 1).

Putative inner membrane protein.

Regulatory helix-turn-helix proteins, araC family; HilD (gi|4455108).

Putative inner membrane protein.

Invasion protein IAGB precursor. (SW:IAGB_SALTY); Belongs to the IagB/IpgF/P19 family.

Putative inner membrane protein.

Invasion protein; Involved in the invasion of the cells of the intestinal epithelium. Could be involved in the translocation of the InvE protein; Belongs to the FHIPEP (flagella/HR/invasion proteins export pore) family.

Putative inner membrane protein.

Outer membrane invasion protein; Component of the type III secretion system (T3SS), also called injectisome, which is used to inject bacterial effector proteins into eukaryotic host cells. Forms a ring-shaped multimeric structure with an apparent central pore in the outer membrane.

Putative inner membrane protein.

Invasion protein; Involved in the synthesis of the type III secretion system (T3SS), also called injectisome, which is used to inject bacterial effector proteins into eukaryotic host cells. Pilot protein that is required for the proper localization of the secretin InvG/SctC in the outer membrane. Required for the secretion of the Sip virulence factors.

Putative inner membrane protein.

Cell invasion protein; Required for invasion of epithelial cells.

Putative inner membrane protein.

Cytoplasmic cell invasion protein; Required for invasion of epithelial cells; Belongs to the MxiH/PrgI/YscF family.

Putative inner membrane protein.

Cytoplasmic cell invasion protein; Required for invasion of epithelial cells.

Putative inner membrane protein.

Cell invasion protein; Required for invasion of epithelial cells. Could be involved in protein secretion; Belongs to the YscJ lipoprotein family.

Putative inner membrane protein.

Transcriptional regulator SprB (gi|5007028).

Putative inner membrane protein.

Protein tyrosine phosphate; Effector proteins function to alter host cell physiology and promote bacterial survival in host tissues. This protein includes tyrosine phosphatase and GTPase activating protein (GAP) activities. After bacterial internalization, GAP mediates the reversal of the cytoskeletal changes induced by SopE. This function is independent of its tyrosine phosphatase activity, which remains unclear. In the N-terminal section; belongs to the YopE family.

araC family bacterial regulatory helix-turn-helix protein; Positive regulator of the expression of the invasion- associated type III secretion system encoded within SPI-1 (pathogenicity island 1).

Putative inner membrane protein.

araC family bacterial regulatory helix-turn-helix protein; Positive regulator of the expression of the invasion- associated type III secretion system encoded within SPI-1 (pathogenicity island 1).

Regulatory helix-turn-helix proteins, araC family; HilD (gi|4455108).

araC family bacterial regulatory helix-turn-helix protein; Positive regulator of the expression of the invasion- associated type III secretion system encoded within SPI-1 (pathogenicity island 1).

Invasion protein IAGB precursor. (SW:IAGB_SALTY); Belongs to the IagB/IpgF/P19 family.

araC family bacterial regulatory helix-turn-helix protein; Positive regulator of the expression of the invasion- associated type III secretion system encoded within SPI-1 (pathogenicity island 1).

Invasion protein; Involved in the invasion of the cells of the intestinal epithelium. Could be involved in the translocation of the InvE protein; Belongs to the FHIPEP (flagella/HR/invasion proteins export pore) family.

araC family bacterial regulatory helix-turn-helix protein; Positive regulator of the expression of the invasion- associated type III secretion system encoded within SPI-1 (pathogenicity island 1).

Surface presentation of antigens; Involved in a secretory pathway responsible for the surface presentation of determinants needed for the entry of Salmonella species into mammalian cells. Chaperone specialized in the storage of effectors within the bacterial cytoplasm, maintaining them in a secretion- competent state, and allowing their immediate delivery to target cells upon contact of the bacterium with the host cells. Has been shown to chaperone SopA, SopE, SopE2 and SipA; Belongs to the SpaK family.

araC family bacterial regulatory helix-turn-helix protein; Positive regulator of the expression of the invasion- associated type III secretion system encoded within SPI-1 (pathogenicity island 1).

Surface presentation of antigens; Necessary for efficient entry of S.typhimurium into cultured epithelial cells. Probable catalytic subunit of a protein translocase. May energize the protein export apparatus encoded in the inv locus which is required for the surface presentation of determinants needed for the entry of salmonella species into mammalian cells.

araC family bacterial regulatory helix-turn-helix protein; Positive regulator of the expression of the invasion- associated type III secretion system encoded within SPI-1 (pathogenicity island 1).

Invasion protein; Involved in the triggering of intracellular events that lead to microbial internalization. These events include increase in calcium level, redistribution of actin microfilaments, and changes in the normal structure of the microvilli. Encoded within the type III secretion system (SPI-1 TTSS), it is essential for the translocation of protein effectors into host cells. Forms a complex with SipB and SipC in the presence of their chaperone SicA. Positively regulates the secretion of SPI-1 TTSS effector proteins SipB, SipC and SipD and negatively influences the secretion of [...]

araC family bacterial regulatory helix-turn-helix protein; Positive regulator of the expression of the invasion- associated type III secretion system encoded within SPI-1 (pathogenicity island 1).

Invasion protein; Transcriptional regulator required for the expression of several genes encoding type III secretion system SPI1 effector proteins. The interaction with SicA is necessary for the activation of sigDE (sopB pipC), sicAsipBCDA, and sopE.