3C0N | pdb_00003c0n

Crystal structure of the proaerolysin mutant Y221G at 2.2 A

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Membrane Protein Annotation: mpstruc

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d3c0na1	Alpha and beta proteins (a+b)	C-type lectin-like	C-type lectin-like	Aerolysin/Pertussis toxin (APT) domain	Proaerolysin, N-terminal domain	(Aeromonas hydrophila ) [TaxId: 644 ],	SCOPe (2.08)
A	d3c0na2	Membrane and cell surface proteins and peptides	Aerolisin/ETX pore-forming domain	Aerolisin/ETX pore-forming domain	(Pro)aerolysin, pore-forming lobe	(Pro)aerolysin, pore-forming lobe	(Aeromonas hydrophila ) [TaxId: 644 ],	SCOPe (2.08)
B	d3c0nb1	Alpha and beta proteins (a+b)	C-type lectin-like	C-type lectin-like	Aerolysin/Pertussis toxin (APT) domain	Proaerolysin, N-terminal domain	(Aeromonas hydrophila ) [TaxId: 644 ],	SCOPe (2.08)
B	d3c0nb2	Membrane and cell surface proteins and peptides	Aerolisin/ETX pore-forming domain	Aerolisin/ETX pore-forming domain	(Pro)aerolysin, pore-forming lobe	(Pro)aerolysin, pore-forming lobe	(Aeromonas hydrophila ) [TaxId: 644 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Aerolisin/ETX/LSL pore-forming domain-like	8035143	3000278	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	C-type lectin-like	8035141	3001261	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Aerolisin/ETX/LSL pore-forming domain-like	8035143	3000278	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	C-type lectin-like	8035141	3001261	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)
A		e3c0nA1	A: Aerolysin family of pore-forming toxins	X: Aerolysin family of pore-forming toxins	H: Aerolysin family of pore-forming toxins	T: Aerolysin	F:	ECOD (20:10:01)
A		e3c0nA2	A: C-type lectin-like	X: C-type lectin-like	H: C-type lectin-like	T: APT	F:	ECOD (20:10:01)
B		e3c0nB1	A: C-terminal subdomain in Lon-related proteases catalytic domains	X: PABC(PABP) domain	H: PABC(PABP) domain	T: PABP	F:	ECOD (20:10:01)
B		e3c0nB2	A: C-terminal subdomain in Lon-related proteases catalytic domains	X: C-terminal subdomain in Lon-related proteases catalytic domains	H: C-terminal subdomain in Lon-related proteases catalytic domains	T: Peptidase_C1	F:	ECOD (20:10:01)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.10.40.10	Alpha Beta	Roll	Pertussis Toxin	Chain B, domain 1	CATH (4.3.0)
A	3.30.412.10	Alpha Beta	2-Layer Sandwich	Proaerolysin	Chain A, domain 2	CATH (4.3.0)
A	2.170.15.10	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)
B	3.10.40.10	Alpha Beta	Roll	Pertussis Toxin	Chain B, domain 1	CATH (4.3.0)
B	3.30.412.10	Alpha Beta	2-Layer Sandwich	Proaerolysin	Chain A, domain 2	CATH (4.3.0)
B	2.170.15.10	Mainly Beta	Beta Complex	Proaerolysin	Chain A, domain 3	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Aerolysin	identical protein binding protein binding binding toxin activity	biological process involved in interspecies interaction between organisms symbiont-mediated cytolysis of host cell disruption of cell in another organism cytolysis biological process involved in interaction with host biological process involved in symbiotic interaction cytolysis in another organism cellular process disruption of anatomical structure in another organism symbiont-mediated killing of host cell killing of cells of another organism cell killing	host cell plasma membrane host cellular component cellular anatomical structure host cell part host cell membrane other organism part extracellular region

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR055267	Aerolysin-like, C-terminal	Domain
A, B	IPR005831	Aerolysin/haemolysin toxin, conserved site	Conserved Site
A, B	IPR005830	Aerolysin	Family
A, B	IPR005138	Aerolysin/Pertussis toxin domain	Domain
A, B	IPR016187	C-type lectin fold	Homologous Superfamily
A, B	IPR037015	Aerolysin/Pertussis toxin (APT), N-terminal domain superfamily	Homologous Superfamily

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B	mpstruc	TRANSMEMBRANE PROTEINS: BETA-BARREL	Adventitious Membrane Proteins: Beta-sheet Pore-forming Toxins/Attack Complexes	Aerolysin pore-forming toxin Y221G mutant

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.