4A5V | pdb_00004a5v

Solution structure ensemble of the two N-terminal apple domains (residues 58-231) of Toxoplasma gondii microneme protein 4

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)
A	PAN_1	e4a5vA3	A: few secondary structure elements	X: Hairpin loop containing domain-like (From Topology)	H: Hairpin loop containing domain-like (From Topology)	T: Hairpin loop containing domain-like	F: PAN_1	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF00024	PAN domain (PAN_1)	PAN domain	The PAN domain [1] contains a conserved core of three disulphide bridges. In some members of the family there is an additional fourth disulphide bridge the links the N and C termini of the domain. The domain is found in diverse proteins, in some the ...	The PAN domain [1] contains a conserved core of three disulphide bridges. In some members of the family there is an additional fourth disulphide bridge the links the N and C termini of the domain. The domain is found in diverse proteins, in some they mediate protein-protein interactions, in others they mediate protein-carbohydrate interactions.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	MICRONEMAL PROTEIN 4	binding carbohydrate binding Toll-like receptor 4 binding protein binding signaling receptor binding Toll-like receptor binding Toll-like receptor 2 binding galactose binding monosaccharide binding small molecule binding host cell surface binding	immune system process cell adhesion cellular process symbiont-mediated perturbation of host defense response effector-mediated perturbation of host defenses by symbiont biological process involved in interspecies interaction between organisms response to stimulus response to other organism symbiont-mediated perturbation of host immune response effector-mediated suppression of host innate immune response symbiont-mediated response to host defenses response to external stimulus biological process involved in interaction with host response to biotic stimulus immune system process cell adhesion cellular process symbiont-mediated perturbation of host defense response effector-mediated perturbation of host defenses by symbiont biological process involved in interspecies interaction between organisms response to stimulus response to other organism symbiont-mediated perturbation of host immune response effector-mediated suppression of host innate immune response symbiont-mediated response to host defenses response to external stimulus biological process involved in interaction with host response to biotic stimulus biological process involved in symbiotic interaction effector-mediated perturbation of host innate immune response by symbiont symbiont-mediated suppression of host immune response effector-mediated suppression of host defense response symbiont-mediated perturbation of host process symbiont-mediated suppression of host innate immune response effector-mediated perturbation of host process by symbiont symbiont-mediated perturbation of host innate immune response response to host response to external biotic stimulus modulation of process of another organism symbiont-mediated perturbation of host cellular process symbiont-mediated perturbation of host receptor-mediated signal transduction symbiont-mediated perturbation of host signal transduction pathway proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process	membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasmic vesicle organelle intracellular vesicle cytoplasm intracellular membrane-bounded organelle vesicle extracellular region host intracellular membrane-bounded organelle host cellular component host intracellular part membrane-bounded organelle intracellular organelle cellular anatomical structure intracellular anatomical structure cytoplasmic vesicle organelle intracellular vesicle cytoplasm intracellular membrane-bounded organelle vesicle extracellular region host intracellular membrane-bounded organelle host cellular component host intracellular part other organism part host cell cytoplasm part host intracellular organelle host cell cytoplasm host cell part host cell endosome host intracellular region microneme apical part of cell apical complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR000177	Apple domain	Domain
A	IPR003609	PAN/Apple 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 R01GM157729.