ptrB protein (Rickettsia felis) - STRING interaction network

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[Homology]

Score

ptrB

Protease II. (692 aa)

Predicted Functional Partners:

dsbA

0.637

nuoL3

0.601

vapC1

0.581

vapB1

0.581

rickA

0.560

RF_1105

0.555

rodA

0.543

clpP

0.497

nuoL2

0.485

RF_1365

0.429

Your Current Organism:

Rickettsia felis

NCBI taxonomy Id: 315456
Other names: R. felis URRWXCal2, Rickettsia felis URRWXCal2, Rickettsia felis str. URRWXCal2, Rickettsia felis strain URRWXCal2

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Browse interactions in tabular form:

node1	node2	node1 accession	node2 accession	node1 annotation	node2 annotation	score
RF_1105	ptrB	RF_1105	RF_0454	Prolyl endopeptidase precursor.	Protease II.	0.555
RF_1365	clpP	RF_1365	RF_0772	Conserved hypothetical protein; Binds to DNA and alters its conformation. May be involved in regulation of gene expression, nucleoid organization and DNA protection.	ATP-dependent Clp protease proteolytic subunit; Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins. Belongs to the peptidase S14 family.	0.403
RF_1365	ptrB	RF_1365	RF_0454	Conserved hypothetical protein; Binds to DNA and alters its conformation. May be involved in regulation of gene expression, nucleoid organization and DNA protection.	Protease II.	0.429
clpP	RF_1365	RF_0772	RF_1365	ATP-dependent Clp protease proteolytic subunit; Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins. Belongs to the peptidase S14 family.	Conserved hypothetical protein; Binds to DNA and alters its conformation. May be involved in regulation of gene expression, nucleoid organization and DNA protection.	0.403
clpP	ptrB	RF_0772	RF_0454	ATP-dependent Clp protease proteolytic subunit; Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins. Belongs to the peptidase S14 family.	Protease II.	0.497
dsbA	ptrB	RF_0662	RF_0454	Thiol:disulfide interchange protein DsbA.	Protease II.	0.637
dsbA	rickA	RF_0662	RF_0371	Thiol:disulfide interchange protein DsbA.	Actin polymerization protein RickA; Recruits and activates the Arp2/3 complex, which in turn leads to actin polymerization, promoting Rickettsia motility during infection.	0.597
nuoL2	nuoL3	RF_0458	RF_0455	NADH dehydrogenase I chain L.	NADH dehydrogenase I chain N.	0.995
nuoL2	ptrB	RF_0458	RF_0454	NADH dehydrogenase I chain L.	Protease II.	0.485
nuoL2	vapB1	RF_0458	RF_0457	NADH dehydrogenase I chain L.	Antitoxin of toxin-antitoxin system VapB; Antitoxin component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli neutralizes the effect of cognate toxin VapC1, partially inhibits the RNase activity of VapC1 in vitro.	0.634
nuoL2	vapC1	RF_0458	RF_0456	NADH dehydrogenase I chain L.	Toxin of toxin-antitoxin system VapC; Toxic component of a type II toxin-antitoxin (TA) system. Has ssRNase activity. Upon expression in E.coli inhibits growth in liquid culture; this toxic effect is neutralized by coexpression with cognate antitoxin VapB1. Its RNase activity is partially inhibited in vitro by VapB1 ; Belongs to the PINc/VapC protein family.	0.634
nuoL3	nuoL2	RF_0455	RF_0458	NADH dehydrogenase I chain N.	NADH dehydrogenase I chain L.	0.995
nuoL3	ptrB	RF_0455	RF_0454	NADH dehydrogenase I chain N.	Protease II.	0.601
nuoL3	vapB1	RF_0455	RF_0457	NADH dehydrogenase I chain N.	Antitoxin of toxin-antitoxin system VapB; Antitoxin component of a type II toxin-antitoxin (TA) system. Upon expression in E.coli neutralizes the effect of cognate toxin VapC1, partially inhibits the RNase activity of VapC1 in vitro.	0.780
nuoL3	vapC1	RF_0455	RF_0456	NADH dehydrogenase I chain N.	Toxin of toxin-antitoxin system VapC; Toxic component of a type II toxin-antitoxin (TA) system. Has ssRNase activity. Upon expression in E.coli inhibits growth in liquid culture; this toxic effect is neutralized by coexpression with cognate antitoxin VapB1. Its RNase activity is partially inhibited in vitro by VapB1 ; Belongs to the PINc/VapC protein family.	0.780
ptrB	RF_1105	RF_0454	RF_1105	Protease II.	Prolyl endopeptidase precursor.	0.555
ptrB	RF_1365	RF_0454	RF_1365	Protease II.	Conserved hypothetical protein; Binds to DNA and alters its conformation. May be involved in regulation of gene expression, nucleoid organization and DNA protection.	0.429
ptrB	clpP	RF_0454	RF_0772	Protease II.	ATP-dependent Clp protease proteolytic subunit; Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins. Belongs to the peptidase S14 family.	0.497
ptrB	dsbA	RF_0454	RF_0662	Protease II.	Thiol:disulfide interchange protein DsbA.	0.637
ptrB	nuoL2	RF_0454	RF_0458	Protease II.	NADH dehydrogenase I chain L.	0.485