3KDE

Crystal structure of the THAP domain from D. melanogaster P-element transposase in complex with its natural DNA binding site

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
C	THAP	e3kdeC1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: THAP domain (From Topology)	T: THAP domain	F: THAP	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
C	6.20.210.20	Special	Other non-globular	Herpes Virus-1	THAP domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C	PF05485	THAP domain (THAP)	THAP domain	The THAP domain is a putative DNA-binding domain (DBD) and probably also binds a zinc ion. It features the conserved C2CH architecture (consensus sequence: Cys - 2-4 residues - Cys - 35-50 residues - Cys - 2 residues - His). Other universal features ...	The THAP domain is a putative DNA-binding domain (DBD) and probably also binds a zinc ion. It features the conserved C2CH architecture (consensus sequence: Cys - 2-4 residues - Cys - 35-50 residues - Cys - 2 residues - His). Other universal features include the location of the domain at the N-termini of proteins, its size of about 90 residues, a C-terminal AVPTIF box and several other conserved residues. Orthologues of the human THAP domain have been identified in other vertebrates and probably worms and flies, but not in other eukaryotes or any prokaryotes [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	5'-D(GPTPTPAPAPGP(BRU)PGPGPA)-3'	-	-	-
B	5'-D((BRU)PCPCPAPCPTPTPAPAPC)-3'	-	-	-
C	Transposable element P transposase	DNA binding sequence-specific DNA binding P-element binding sequence-specific double-stranded DNA binding double-stranded DNA binding binding organic cyclic compound binding nucleic acid binding cation binding ion binding metal ion binding small molecule binding transferase activity catalytic activity DNA binding sequence-specific DNA binding P-element binding sequence-specific double-stranded DNA binding double-stranded DNA binding binding organic cyclic compound binding nucleic acid binding cation binding ion binding metal ion binding small molecule binding transferase activity catalytic activity transposase activity catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid	DNA recombination primary metabolic process DNA metabolic process transposition DNA transposition nucleic acid metabolic process nucleobase-containing compound metabolic process organic cyclic compound metabolic process organic substance metabolic process cellular process metabolic process macromolecule metabolic process DNA integration	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C	IPR006612	THAP-type zinc finger	Domain
C	IPR022242	Transposable element P transposase-like, C-terminal	Domain
C	IPR048366	Transposable element P transposase-like, GTP-binding insertion domain	Domain
C	IPR048367	Transposable element P transposase-like, RNase H, C-terminal domain	Domain
C	IPR038441	THAP-type zinc finger superfamily	Homologous Superfamily
C	IPR048365	Transposable element P transposase-like, RNase H domain, N-terminal	Domain

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.