Annotations: 4IRF

Preliminary structural investigations of a malarial protein secretion system

External Resource: Annotation

Domain Annotation: ECOD Classification
Domain Annotation: CATH
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	CBM_4_9	e4irfB1	A: alpha arrays	X: Glycosyl hydrolase domain-like	H: alpha/alpha toroid	T: alpha/alpha toroid	F: CBM_4_9	ECOD (v295.2)
A	RVP	e4irfA1	A: alpha arrays	X: DEATH domain	H: 6-phosphogluconate dehydrogenase C-terminal domain-like	T: 6-phosphogluconate dehydrogenase C-terminal domain-like	F: RVP	ECOD (v295.2)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
B	1.10.1780.10	Mainly Alpha	Orthogonal Bundle	Double Clp-N motif	Clp, N-terminal domain	CATH (4.3.0)
A	1.10.1780.10	Mainly Alpha	Orthogonal Bundle	Double Clp-N motif	Clp, N-terminal domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF02861	Clp repeat (R) N-terminal domain (Clp_N)	Clp repeat (R) N-terminal domain	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	MALARIAL CLPB2 ATPASE/HSP101 PROTEIN	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 pyrophosphatase activity ATP hydrolysis activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ATP-dependent activity	response to stimulus response to topologically incorrect protein response to stress response to unfolded protein cellular response to stimulus cellular response to heat cellular response to stress response to heat response to abiotic stimulus cellular process response to temperature stimulus biological process involved in interspecies interaction between organisms translocation of peptides or proteins into host translocation of molecules into host response to stimulus response to topologically incorrect protein response to stress response to unfolded protein cellular response to stimulus cellular response to heat cellular response to stress response to heat response to abiotic stimulus cellular process response to temperature stimulus biological process involved in interspecies interaction between organisms translocation of peptides or proteins into host translocation of molecules into host biological process involved in interaction with host translocation of peptides or proteins into host cell cytoplasm biological process involved in symbiotic interaction	PTEX complex membrane-bounded organelle symbiont-containing vacuole protein-containing complex cellular anatomical structure organelle membrane membrane protein complex symbiont-containing vacuole membrane organelle membrane apical part of cell apical complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR001270	ClpA/B family	Family
A, B	IPR018368	ClpA/B, conserved site 1	Conserved Site
A, B	IPR041546	ClpA/ClpB, AAA lid domain	Domain
A, B	IPR004176	Clp, repeat (R) N-terminal domain	Domain
A, B	IPR050130	ATP-dependent Clp protease/Chaperone ClpA/ClpB	Family
A, B	IPR028299	ClpA/B, conserved site 2	Conserved Site
A, B	IPR003593	AAA+ ATPase domain	Domain
A, B	IPR003959	ATPase, AAA-type, core	Domain
A, B	IPR019489	Clp ATPase, C-terminal	Domain
A, B	IPR036628	Clp, N-terminal domain superfamily	Homologous Superfamily
A, B	IPR027417	P-loop containing nucleoside triphosphate hydrolase	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.