28TH | pdb_000028th

Two TraI relaxases in their asymmetric homodimer state in complex with fork DNA (TraI-AHD)

External Resource: Annotation

Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Multifunctional conjugation protein TraI	nucleic acid conformation isomerase activity isomerase activity DNA helicase activity catalytic activity, acting on a nucleic acid helicase activity ATP-dependent activity ATP-dependent activity, acting on DNA catalytic activity, acting on DNA 5'-3' DNA helicase activity catalytic activity macromolecular conformation isomerase activity binding adenyl ribonucleotide binding nucleotide binding nucleic acid conformation isomerase activity isomerase activity DNA helicase activity catalytic activity, acting on a nucleic acid helicase activity ATP-dependent activity ATP-dependent activity, acting on DNA catalytic activity, acting on DNA 5'-3' DNA helicase activity catalytic activity macromolecular conformation isomerase activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding DNA binding nucleic acid binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides	-	cellular anatomical structure intracellular anatomical structure cytoplasm
D	Multifunctional conjugation protein TraI	nucleic acid conformation isomerase activity isomerase activity DNA helicase activity catalytic activity, acting on a nucleic acid helicase activity ATP-dependent activity ATP-dependent activity, acting on DNA catalytic activity, acting on DNA 5'-3' DNA helicase activity catalytic activity macromolecular conformation isomerase activity binding adenyl ribonucleotide binding nucleotide binding nucleic acid conformation isomerase activity isomerase activity DNA helicase activity catalytic activity, acting on a nucleic acid helicase activity ATP-dependent activity ATP-dependent activity, acting on DNA catalytic activity, acting on DNA 5'-3' DNA helicase activity catalytic activity macromolecular conformation isomerase activity binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding DNA binding nucleic acid binding pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides	-	cellular anatomical structure intracellular anatomical structure cytoplasm
C	DNA (5'-D(PAPGPGPAPTPGPGPTPGPTPTPTP*T)-3')	-	-	-
B	DNA (38-MER)	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR014862	TrwC relaxase	Domain
A	IPR040987	TraI, N-terminal subdomain	Domain
A	IPR014059	TraI/TrwC, conjugative relaxase domain	Domain
A	IPR009767	DNA helicase, TraI type, C-terminal	Domain
A	IPR014129	Conjugative transfer relaxase protein TraI	Family
A	IPR040668	TraI, 2B/2B-like domain	Domain
A	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A	IPR054558	TraI, helicase-associated ssDBD, N-terminal	Domain
D	IPR014862	TrwC relaxase	Domain
D	IPR040987	TraI, N-terminal subdomain	Domain
D	IPR014059	TraI/TrwC, conjugative relaxase domain	Domain
D	IPR009767	DNA helicase, TraI type, C-terminal	Domain
D	IPR014129	Conjugative transfer relaxase protein TraI	Family
D	IPR040668	TraI, 2B/2B-like domain	Domain
D	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
D	IPR054558	TraI, helicase-associated ssDBD, N-terminal	Domain