Annotations: 7R3E

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Metallo-hydrolase/oxidoreductase	8036183	3001057	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Metallo-hydrolase/oxidoreductase	8036183	3001057	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	PF00196	e7r3eB3	A: alpha arrays	X: HTH	H: HTH	T: tetra-helical, LuxR-like	F: PF00196	ECOD (1.6)
B	PF03472	e7r3eB2	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF03472	ECOD (1.6)
B	PF00753	e7r3eB1	A: a+b four layers	X: Metallo-hydrolase/oxidoreductase (From Topology)	H: Metallo-hydrolase/oxidoreductase (From Topology)	T: Metallo-hydrolase/oxidoreductase	F: PF00753	ECOD (1.6)
A	PF00196	e7r3eA3	A: alpha arrays	X: HTH	H: HTH	T: tetra-helical, LuxR-like	F: PF00196	ECOD (1.6)
A	PF03472	e7r3eA2	A: a+b three layers	X: Profilin-like	H: sensor domains (From Topology)	T: sensor domains	F: PF03472	ECOD (1.6)
A	PF00753	e7r3eA1	A: a+b four layers	X: Metallo-hydrolase/oxidoreductase (From Topology)	H: Metallo-hydrolase/oxidoreductase (From Topology)	T: Metallo-hydrolase/oxidoreductase	F: PF00753	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF03472	Autoinducer binding domain (Autoind_bind)	Autoinducer binding domain	This domain is found a a large family of transcriptional regulators. This domain specifically binds to autoinducer molecules (N-Acyl homoserine lactones, chlorolactone and rosmarinic acid) (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 20 ...	This domain is found a a large family of transcriptional regulators. This domain specifically binds to autoinducer molecules (N-Acyl homoserine lactones, chlorolactone and rosmarinic acid) (Matilla et. al., FEMS Microbiology Reviews, fuab043, 45, 2021, 1. https://doi.org/10.1093/femsre/fuab043).	Domain
A, B	PF00196	Bacterial regulatory proteins, luxR family (GerE)	Bacterial regulatory proteins, luxR family	-	Domain
A, B	PF00753	Metallo-beta-lactamase superfamily (Lactamase_B)	Metallo-beta-lactamase superfamily	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	2-aminobenzoylacetyl-CoA thioesterase,Regulatory protein RhlR	hydrolase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding molecular transducer activity signaling receptor activity DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding hydrolase activity catalytic activity cation binding ion binding binding metal ion binding small molecule binding molecular transducer activity signaling receptor activity DNA binding sequence-specific DNA binding sequence-specific double-stranded DNA binding transcription cis-regulatory region binding double-stranded DNA binding organic cyclic compound binding nucleic acid binding transcription regulatory region nucleic acid binding transcription regulator activity DNA-binding transcription factor activity DNA-binding transcription activator activity DNA-binding transcription repressor activity	secondary metabolite biosynthetic process biosynthetic process metabolic process secondary metabolic process regulation of biological process organonitrogen compound metabolic process positive regulation of protein metabolic process regulation of protein metabolic process biological regulation positive regulation of biological process primary metabolic process regulation of macromolecule metabolic process regulation of primary metabolic process positive regulation of metabolic process secondary metabolite biosynthetic process biosynthetic process metabolic process secondary metabolic process regulation of biological process organonitrogen compound metabolic process positive regulation of protein metabolic process regulation of protein metabolic process biological regulation positive regulation of biological process primary metabolic process regulation of macromolecule metabolic process regulation of primary metabolic process positive regulation of metabolic process organic substance metabolic process regulation of proteolysis proteolysis positive regulation of proteolysis positive regulation of macromolecule metabolic process protein metabolic process macromolecule metabolic process regulation of metabolic process regulation of biosynthetic process organonitrogen compound biosynthetic process pyocyanine biosynthetic process organic cyclic compound metabolic process positive regulation of biosynthetic process positive regulation of pyocyanine biosynthetic process organic cyclic compound biosynthetic process organic substance biosynthetic process regulation of pyocyanine biosynthetic process cellular biosynthetic process cellular metabolic process cellular process gene expression macromolecule biosynthetic process regulation of cellular process positive regulation of macromolecule biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process regulation of nucleobase-containing compound metabolic process positive regulation of nucleobase-containing compound metabolic process regulation of cellular metabolic process positive regulation of RNA metabolic process regulation of gene expression regulation of macromolecule biosynthetic process regulation of DNA-templated transcription positive regulation of DNA-templated transcription RNA metabolic process positive regulation of cellular metabolic process RNA biosynthetic process nucleic acid biosynthetic process positive regulation of cellular process regulation of RNA biosynthetic process nucleobase-containing compound biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process positive regulation of RNA biosynthetic process positive regulation of cellular biosynthetic process response to stimulus signaling quorum sensing cell-cell signaling detection of cell density detection of biotic stimulus response to biotic stimulus cell communication detection of stimulus regulation of secondary metabolite biosynthetic process positive regulation of secondary metabolite biosynthetic process regulation of secondary metabolic process regulation of lipid metabolic process lipid biosynthetic process positive regulation of lipid biosynthetic process positive regulation of lipid metabolic process regulation of lipid biosynthetic process lipid metabolic process	protein-containing complex protein-DNA complex intracellular anatomical structure cytoplasm cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR036866	Ribonuclease Z/Hydroxyacylglutathione hydrolase-like	Homologous Superfamily
A, B	IPR001279	Metallo-beta-lactamase	Domain
A, B	IPR000792	Transcription regulator LuxR, C-terminal	Domain
A, B	IPR036693	Transcription factor LuxR-like, autoinducer-binding domain superfamily	Homologous Superfamily
A, B	IPR016032	Signal transduction response regulator, C-terminal effector	Homologous Superfamily
A, B	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A, B	IPR005143	Transcription factor LuxR-like, autoinducer-binding domain	Domain

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 R01GM133198.