STRINGSTRING
STY0231 STY0231 STY0153 STY0153 STY0215 STY0215 STY0357 STY0357 STY0791 STY0791 STY0792 STY0792 STY0794 STY0794 STY1091 STY1091 STY1498 STY1498 lppB lppB fliC fliC STY2832 STY2832 rfaE rfaE STY3462 STY3462 degS degS waaC waaC STY4090 STY4090 ftsX ftsX
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:
STY0231Protease DO precursor; Fasta hit to DEGQ_ECOLI (455 aa), 57% identity in 478 aa overlap; Orthologue of E. coli htrA (HTRA_ECOLI); Fasta hit to HTRA_ECOLI (474 aa), 92% identity in 475 aa overlap; Belongs to the peptidase S1C family. (475 aa)
STY0153Cell division protein FtsZ; Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity. (383 aa)
STY0215Penicillin-binding protein 1b; Cell wall formation. Synthesis of cross-linked peptidoglycan from the lipid intermediates. The enzyme has a penicillin-insensitive transglycosylase N-terminal domain (formation of linear glycan strands) and a penicillin-sensitive transpeptidase C-terminal domain (cross- linking of the peptide subunits). (840 aa)
STY0357Putative exported protein; Orthologue of E. coli yafK (YAFK_ECOLI); Fasta hit to YAFK_ECOLI (246 aa), 91% identity in 246 aa overlap. (246 aa)
STY0791TolQ protein; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity. Required, with TolR, for the proton motive force-dependent activation of TolA and for TolA-Pal interaction. (230 aa)
STY0792tolR protein; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity. Required, with TolQ, for the proton motive force-dependent activation of TolA and for TolA-Pal interaction. (142 aa)
STY0794tolB protein precursor; Part of the Tol-Pal system, which plays a role in outer membrane invagination during cell division and is important for maintaining outer membrane integrity. TolB occupies a key intermediary position in the Tol-Pal system because it communicates directly with both membrane-embedded components, Pal in the outer membrane and TolA in the inner membrane. (430 aa)
STY1091Outer membrane protein A; With TolR probably plays a role in maintaining the position of the peptidoglycan cell wall in the periplasm. Acts as a porin with low permeability that allows slow penetration of small solutes; an internal gate slows down solute passage. (350 aa)
STY1498Haemolysin HlyE; Toxin, which has some hemolytic activity towards mammalian cells. Acts by forming a pore-like structure upon contact with mammalian cells (By similarity); Belongs to the hemolysin E family. (305 aa)
lppBMajor outer membrane lipoprotein; A highly abundant outer membrane lipoprotein that controls the distance between the inner and outer membranes. The only protein known to be covalently linked to the peptidoglycan network (PGN). Also non-covalently binds the PGN. The link between the cell outer membrane and PGN contributes to maintenance of the structural and functional integrity of the cell envelope, and maintains the correct distance between the PGN and the outer membrane; Belongs to the Lpp family. (79 aa)
fliCFlagellin; Flagellin is the subunit protein which polymerizes to form the filaments of bacterial flagella. (506 aa)
STY2832sigma-E factor negative regulatory protein; An anti-sigma factor for extracytoplasmic function (ECF) sigma factor sigma-E (RpoE). ECF sigma factors are held in an inactive form by an anti-sigma factor until released by regulated intramembrane proteolysis (RIP). RIP occurs when an extracytoplasmic signal triggers a concerted proteolytic cascade to transmit information and elicit cellular responses. The membrane-spanning regulatory substrate protein is first cut periplasmically (site-1 protease, S1P, DegS), then within the membrane itself (site-2 protease, S2P, RseP), while cytoplasmic p [...] (216 aa)
rfaEADP-heptose synthase; Catalyzes the phosphorylation of D-glycero-D-manno-heptose 7- phosphate at the C-1 position to selectively form D-glycero-beta-D- manno-heptose-1,7-bisphosphate; In the N-terminal section; belongs to the carbohydrate kinase PfkB family. (477 aa)
STY3462Conserved hypothetical protein; May be involved in cell division. May play a role in bacterial septation or regulation of cell wall degradation during cell division (By similarity). (294 aa)
degSSerine protease; Similar to Escherichia coli protease degs precursor degs or hhob or htrH SW:DEGS_ECOLI (P31137) (355 aa) fasta scores: E(): 0, 91.6% id in 356 aa. (356 aa)
waaCSimilar to Salmonella typhimurium lipopolysaccharide heptosyltransferase-1 rfaC or waaC SW:RFAC_SALTY (P26469) (317 aa) fasta scores: E(): 0, 98.7% id in 317 aa, and to Escherichia coli lipopolysaccharide heptosyltransferase-1 rfaC or waaC or rfa-2 SW:RFAC_ECOLI (P24173) (319 aa) fasta scores: E(): 0, 84.2% id in 316 aa. (317 aa)
STY4090Similar to Escherichia coli hypothetical 46.6 kDa protein in secB-tdh intergenic region yibP SW:YIBP_ECOLI (P37690) (419 aa) fasta scores: E(): 0, 91.6% id in 419 aa, and to Haemophilus influenzae hypothetical protein Hi0756 hi0756 SW:YIBP_HAEIN (P44864) (410 aa) fasta scores: E(): 0, 41.7% id in 403 aa. Contains coiled-coil regions. (427 aa)
ftsXCell division protein; Part of the ABC transporter FtsEX involved in cellular division; Belongs to the ABC-4 integral membrane protein family. FtsX subfamily. (351 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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