9DQS | pdb_00009dqs

Structure of Tudor domain from Mycobacterium smegmatis UvrD1

External Resource: Annotation

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

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E	PF21196	PcrA/UvrD tudor domain (PcrA_UvrD_tudor)	PcrA/UvrD tudor domain	The PcrA/UvrD helicase binds directly to RNA polymerase (RNAP). This entry represents the C-terminal tudor domain that mediates interaction with RNA polymerase [1-5].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E	ATP-dependent DNA helicase	cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding anion binding adenyl nucleotide binding cation binding magnesium ion binding ion binding binding metal ion binding small molecule binding adenyl ribonucleotide binding nucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding purine nucleotide binding anion binding adenyl nucleotide binding ATP binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding DNA binding nucleic acid binding adenyl deoxyribonucleotide binding deoxyribonucleotide binding purine deoxyribonucleotide binding dATP 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 catalytic activity ATP-dependent activity ATP-dependent activity, acting on DNA catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid nucleic acid conformation isomerase activity isomerase activity DNA helicase activity helicase activity 3'-5' DNA helicase activity macromolecular conformation isomerase activity	nucleobase-containing compound metabolic process DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process regulation of DNA recombination regulation of cellular process negative regulation of biological process regulation of primary metabolic process negative regulation of strand invasion negative regulation of cellular process nucleobase-containing compound metabolic process DNA replication metabolic process cellular process primary metabolic process DNA metabolic process macromolecule metabolic process nucleic acid metabolic process regulation of DNA recombination regulation of cellular process negative regulation of biological process regulation of primary metabolic process negative regulation of strand invasion negative regulation of cellular process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process regulation of strand invasion negative regulation of macromolecule metabolic process regulation of biological process DNA recombination negative regulation of metabolic process biological regulation regulation of macromolecule metabolic process DNA strand invasion negative regulation of DNA recombination negative regulation of DNA metabolic process regulation of metabolic process regulation of DNA metabolic process cellular response to stimulus response to stimulus cellular response to stress DNA damage response response to stress recombinational repair DNA repair double-strand break repair response to light stimulus response to radiation response to abiotic stimulus response to UV UV protection	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol cell periphery plasma membrane membrane external encapsulating structure cell wall peptidoglycan-based cell wall protein-containing complex catalytic complex DNA helicase complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E	IPR014017	UvrD-like DNA helicase, C-terminal	Domain
A, B, C, D, E	IPR014016	UvrD-like helicase, ATP-binding domain	Domain
A, B, C, D, E	IPR005751	ATP-dependent DNA helicase PcrA	Family
A, B, C, D, E	IPR000212	DNA helicase, UvrD/REP type	Family
A, B, C, D, E	IPR013986	DExx box DNA helicase domain superfamily	Homologous Superfamily
A, B, C, D, E	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.