Annotations: 4MJT

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	EUF07880	e4mjtA1	A: beta complex topology	X: Aerolysin family of pore-forming toxins (From Topology)	H: Aerolysin family of pore-forming toxins (From Topology)	T: Aerolysin family of pore-forming toxins	F: EUF07880	ECOD (1.6)
B	EUF07880	e4mjtB1	A: beta complex topology	X: Aerolysin family of pore-forming toxins (From Topology)	H: Aerolysin family of pore-forming toxins (From Topology)	T: Aerolysin family of pore-forming toxins	F: EUF07880	ECOD (1.6)
C	EUF07880	e4mjtC1	A: beta complex topology	X: Aerolysin family of pore-forming toxins (From Topology)	H: Aerolysin family of pore-forming toxins (From Topology)	T: Aerolysin family of pore-forming toxins	F: EUF07880	ECOD (1.6)
D	EUF07880	e4mjtD1	A: beta complex topology	X: Aerolysin family of pore-forming toxins (From Topology)	H: Aerolysin family of pore-forming toxins (From Topology)	T: Aerolysin family of pore-forming toxins	F: EUF07880	ECOD (1.6)
E	EUF07880	e4mjtE1	A: beta complex topology	X: Aerolysin family of pore-forming toxins (From Topology)	H: Aerolysin family of pore-forming toxins (From Topology)	T: Aerolysin family of pore-forming toxins	F: EUF07880	ECOD (1.6)
F	EUF07880	e4mjtF1	A: beta complex topology	X: Aerolysin family of pore-forming toxins (From Topology)	H: Aerolysin family of pore-forming toxins (From Topology)	T: Aerolysin family of pore-forming toxins	F: EUF07880	ECOD (1.6)
G	EUF07880	e4mjtG1	A: beta complex topology	X: Aerolysin family of pore-forming toxins (From Topology)	H: Aerolysin family of pore-forming toxins (From Topology)	T: Aerolysin family of pore-forming toxins	F: EUF07880	ECOD (1.6)
H	EUF07880	e4mjtH1	A: beta complex topology	X: Aerolysin family of pore-forming toxins (From Topology)	H: Aerolysin family of pore-forming toxins (From Topology)	T: Aerolysin family of pore-forming toxins	F: EUF07880	ECOD (1.6)
I	EUF07880	e4mjtI1	A: beta complex topology	X: Aerolysin family of pore-forming toxins (From Topology)	H: Aerolysin family of pore-forming toxins (From Topology)	T: Aerolysin family of pore-forming toxins	F: EUF07880	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D, E A, B, C, D, E, F, G, H, I	PF18063	Beta barrel Pore-forming domain (BB_PF)	Beta barrel Pore-forming domain	This domain is found in Monalysin Pore-forming Toxin which is a type of beta-barrel pore-forming toxin protein found in Pseudomonas entomophila. Monalysin forms a stable doughnut-like 18-mer complex composed of two disk-shaped nonamers to form a pore ...	This domain is found in Monalysin Pore-forming Toxin which is a type of beta-barrel pore-forming toxin protein found in Pseudomonas entomophila. Monalysin forms a stable doughnut-like 18-mer complex composed of two disk-shaped nonamers to form a pore. The domain is composed of a central twisted beta -sheet composed of three antiparallel beta-strands (beta 3, beta 6, and beta 8/9) and flanked by the pore-forming segment and the C-terminal region on either side. The pore-forming domain (residues 102-170) is located between strands beta 3 and beta 6, and is formed from two antiparallel beta-strands connected by three alpha-helices, alpha 3, alpha 4, and alpha 5. The C-terminal region forms a long alpha-helix followed by a small hairpin and a short alpha-helix [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I	MONALYSIN	wide pore channel activity passive transmembrane transporter activity channel activity porin activity transporter activity transmembrane transporter activity toxin activity	hemolysis in another organism biological process involved in interspecies interaction between organisms cytolysis in another organism cellular process disruption of cell in another organism disruption of anatomical structure in another organism cytolysis killing of cells of another organism cell killing cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization hemolysis in another organism biological process involved in interspecies interaction between organisms cytolysis in another organism cellular process disruption of cell in another organism disruption of anatomical structure in another organism cytolysis killing of cells of another organism cell killing cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization protein-containing complex assembly protein homooligomerization cellular component organization or biogenesis localization transport monoatomic ion transport establishment of localization	host cell plasma membrane host cellular component host cell part host cell membrane cellular anatomical entity extracellular region protein-containing complex membrane pore complex membrane protein complex
J, K, L, M, N J, K, L, M, N, O, P, Q, R	Monalysin	wide pore channel activity passive transmembrane transporter activity channel activity porin activity transporter activity transmembrane transporter activity toxin activity	hemolysis in another organism biological process involved in interspecies interaction between organisms cytolysis in another organism cellular process disruption of cell in another organism disruption of anatomical structure in another organism cytolysis killing of cells of another organism cell killing cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization hemolysis in another organism biological process involved in interspecies interaction between organisms cytolysis in another organism cellular process disruption of cell in another organism disruption of anatomical structure in another organism cytolysis killing of cells of another organism cell killing cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization protein-containing complex assembly protein homooligomerization cellular component organization or biogenesis localization transport monoatomic ion transport establishment of localization	host cell plasma membrane host cellular component host cell part host cell membrane cellular anatomical entity extracellular region protein-containing complex membrane pore complex membrane protein complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H, I	IPR040927	Monalysin, beta barrel Pore-forming domain	Domain
J, K, L, M, N J, K, L, M, N, O, P, Q, R	IPR040927	Monalysin, beta barrel Pore-forming domain	Domain

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R	OPM	Transmembrane	Beta-barrel transmembrane	Pore-forming beta-sheet toxins	Monalysin

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.