Annotations: 4TLW

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	N6_Mtase	e4tlwA1	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: N6_Mtase	ECOD (v294.1)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF22346	ADP-ribosylating toxin CARDS, C-terminal beta-trefoil domain (CARDS_D3)	ADP-ribosylating toxin CARDS, C-terminal beta-trefoil domain	This domain is found at the C-terminal end of ADP-ribosylating toxin CARDS from Mycoplasma pneumoniae, the main virulence factor for this bacteria. CARDS (for Community-Acquired Respiratory Distress Syndrome Toxin) is organised into three domains, an ...	This domain is found at the C-terminal end of ADP-ribosylating toxin CARDS from Mycoplasma pneumoniae, the main virulence factor for this bacteria. CARDS (for Community-Acquired Respiratory Distress Syndrome Toxin) is organised into three domains, an N-terminal Pfam:PF02917 and tandem C-terminal beta -trefoil domain. This entry represents the last domain (named D3) [1].	Domain
A	PF22509	CARDS D2, beta trefoil domain (CARDS-D2_trefoil)	CARDS D2, beta trefoil domain	This entry represents a beta-trefoil domain (called D2) present in the CARDS toxin, a vacuolating cytotoxin from Mycoplasma pneumoniae [1].	Domain
A	PF02917	Pertussis toxin, subunit 1 (Pertussis_S1)	Pertussis toxin, subunit 1		Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	ADP-ribosylating toxin CARDS	binding lipid binding toxin activity pentosyltransferase activity NAD+ poly-ADP-ribosyltransferase activity glycosyltransferase activity transferase activity catalytic activity nucleotidyltransferase activity transferase activity, transferring phosphorus-containing groups	symbiont-mediated perturbation of host cellular process biological process involved in interspecies interaction between organisms symbiont-mediated perturbation of host process symbiont-mediated perturbation of host vacuole organization modulation of process of another organism biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated activation of host inflammasome-mediated signal transduction symbiont-mediated activation of host signal transduction pathway symbiont-mediated perturbation of host signal transduction pathway	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure attachment organelle organelle intracellular membrane-bounded organelle extracellular region host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum other organism part host cell cytoplasm part membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure attachment organelle organelle intracellular membrane-bounded organelle extracellular region host intracellular membrane-bounded organelle host cellular component host intracellular part host cell endoplasmic reticulum other organism part host cell cytoplasm part host intracellular organelle host cell cytoplasm host cell part host intracellular region cell surface cell periphery plasma membrane membrane cytoplasm host cell cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR055043	CARDS D2, beta trefoil domain	Domain
A	IPR055042	ADP-ribosylating toxin CARDS, C-terminal beta-trefoil domain	Domain
A	IPR003898	Bordetella pertussis toxin A	Family

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A	OPM	Monotopic/peripheral	All beta monotopic/peripheral	Ricin-type beta-trefoil lectin domain	Ricin-type beta-trefoil lectin 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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.