8E2L | pdb_00008e2l

Structure of Lates calcarifer Twinkle helicase with ATP and DNA

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
G [auth F]	DnaB_C	e8e2lF1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: DnaB_C	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], G [auth F]	PF13481	AAA domain (AAA_25)	AAA domain	This AAA domain is found in a wide variety of presumed DNA repair proteins.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], G [auth F]	Twinkle mtDNA helicase	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 hydrolase activity lipid binding DNA binding single-stranded DNA binding nucleic acid binding	DNA-templated DNA replication primary metabolic process DNA metabolic process nucleic acid metabolic process mitochondrial DNA metabolic process nucleobase-containing compound metabolic process DNA replication mitochondrial DNA replication metabolic process cellular process macromolecule metabolic process	membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm membrane-bounded organelle mitochondrial membrane intracellular anatomical structure organelle inner membrane mitochondrion membrane intracellular membrane-bounded organelle mitochondrial inner membrane intracellular organelle organelle envelope cellular anatomical structure organelle mitochondrial envelope cytoplasm organelle membrane membrane-enclosed lumen intracellular membraneless organelle nucleoid mitochondrial matrix intracellular organelle lumen organelle lumen membraneless organelle mitochondrial nucleoid
B [auth M]	DNA (5'-D(PTPTPTPTPTPTPTPTPTPTPTPT)-3')	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], G [auth F]	IPR034154	Archaeal primase DnaG/twinkle-like, TOPRIM domain	Domain
A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], G [auth F]	IPR027032	Twinkle-like protein	Family
A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], G [auth F]	IPR007694	DNA helicase, DnaB-like, C-terminal	Domain
A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], A [auth C], C [auth A], D [auth B], E [auth D], F [auth E], G [auth F]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.