Annotations: 9HKF

X-Ray crystal structure of a photoswitchable HaloTag bound to JF635

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)
B [auth A]	PAD_N	e9hkfA1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: PAD_N	ECOD (v295.2)
A [auth B]	PHD_P300	e9hkfB1	A: alpha arrays	X: Hypothetical protein YqbG-like	H: Hypothetical protein YqbG-like	T: alpha/beta-Hydrolases	F: PHD_P300	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth A]	PF13426	PAS domain (PAS_9)	PAS domain	This domain is found in many signalling proteins in which it functions as a sensor domain. It recognises FMN, Zn(II), FAD and riboflavin (MAtilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043).	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth A]	Haloalkane dehalogenase,non-specific serine/threonine protein kinase	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 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 catalytic activity, acting on a protein kinase activity protein kinase activity transferase activity catalytic activity phosphotransferase activity, alcohol group as acceptor transferase activity, transferring phosphorus-containing groups haloalkane dehalogenase activity hydrolase activity, acting on halide bonds hydrolase activity hydrolase activity, acting on halide bonds, in C-halide compounds	response to light stimulus response to stimulus response to radiation response to abiotic stimulus response to blue light response to chemical response to toxic substance	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure organelle nucleus intracellular membrane-bounded organelle membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth A]	IPR035965	PAS domain superfamily	Homologous Superfamily
A [auth B], B [auth A]	IPR001610	PAC motif	Repeat
A [auth B], B [auth A]	IPR017441	Protein kinase, ATP binding site	Binding Site
A [auth B], B [auth A]	IPR000700	PAS-associated, C-terminal	Domain
A [auth B], B [auth A]	IPR000014	PAS domain	Domain
A [auth B], B [auth A]	IPR000719	Protein kinase domain	Domain
A [auth B], B [auth A]	IPR011009	Protein kinase-like domain superfamily	Homologous Superfamily
A [auth B], B [auth A]	IPR000639	Epoxide hydrolase-like	Family
A [auth B], B [auth A]	IPR000073	Alpha/beta hydrolase fold-1	Domain
A [auth B], B [auth A]	IPR023594	Haloalkane dehalogenase, subfamily 2	Family
A [auth B], B [auth A]	IPR050266	AB hydrolase RutD-like	Family
A [auth B], B [auth A]	IPR029058	Alpha/Beta hydrolase fold	Homologous Superfamily

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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.

9HKF | pdb_00009hkf

X-Ray crystal structure of a photoswitchable HaloTag bound to JF635

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage