Annotations: 5M1T

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	EAL	e5m1tA1	A: a/b barrels	X: TIM beta/alpha-barrel	H: EAL domain (From Topology)	T: EAL domain	F: EAL	ECOD (1.6)
B	EAL	e5m1tB1	A: a/b barrels	X: TIM beta/alpha-barrel	H: EAL domain (From Topology)	T: EAL domain	F: EAL	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.20.20.450	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	EAL domain	CATH (4.3.0)
B	3.20.20.450	Alpha Beta	Alpha-Beta Barrel	TIM Barrel	EAL domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF00563	EAL domain (EAL)	EAL domain	This domain is found in diverse bacterial signaling proteins. It is called EAL after its conserved residues. The EAL domain is a good candidate for a diguanylate phosphodiesterase function [1]. The domain contains many conserved acidic residues tha ...	This domain is found in diverse bacterial signaling proteins. It is called EAL after its conserved residues. The EAL domain is a good candidate for a diguanylate phosphodiesterase function [1]. The domain contains many conserved acidic residues that could participate in metal binding and might form the phosphodiesterase active site [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	MucR Phosphodiesterase	transferase activity nucleotidyltransferase activity catalytic activity diguanylate cyclase activity transferase activity, transferring phosphorus-containing groups phosphoric ester hydrolase activity hydrolase activity, acting on ester bonds phosphoric diester hydrolase activity cyclic-guanylate-specific phosphodiesterase activity hydrolase activity	cellular response to stimulus cellular response to nitrogen compound cellular response to inorganic substance response to stimulus response to oxygen-containing compound response to nitrogen compound cellular response to oxygen-containing compound response to inorganic substance cellular response to nitric oxide cellular response to chemical stimulus response to chemical response to nitric oxide cellular process cellular response to reactive nitrogen species	cell periphery plasma membrane membrane cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR000160	GGDEF domain	Domain
A, B	IPR043128	Reverse transcriptase/Diguanylate cyclase domain	Homologous Superfamily
A, B	IPR001633	EAL domain	Domain
A, B	IPR035919	EAL domain superfamily	Homologous Superfamily
A, B	IPR005330	MHYT domain	Domain
A, B	IPR029787	Nucleotide cyclase	Homologous Superfamily

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.