Annotations: 3J2W

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
Q [auth I]	SCOP2 Family	Viral capsid proteases-like	8071556	4002263	SCOP2 (2022-06-29)
Q [auth I]	SCOP2 Superfamily	Trypsin-like serine proteases	8071557	3000114	SCOP2 (2022-06-29)
R [auth J]	SCOP2B Superfamily	Trypsin-like serine proteases	8071557	3000114	SCOP2B (2022-06-29)
S [auth K]	SCOP2B Superfamily	Trypsin-like serine proteases	8071557	3000114	SCOP2B (2022-06-29)
T [auth L]	SCOP2B Superfamily	Trypsin-like serine proteases	8071557	3000114	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	SNase	e3j2wA1	A: alpha bundles	X: LidA	H: LidA	T: LidA	F: SNase	ECOD (develop294)
C [auth B]	Alpha_E1_glycop	e3j2wB1	A: alpha bundles	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: Alpha_E1_glycop	ECOD (develop294)
E [auth C]	Alpha_E1_glycop	e3j2wC1	A: alpha bundles	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: Alpha_E1_glycop	ECOD (develop294)
G [auth D]	Alpha_E1_glycop	e3j2wD1	A: alpha bundles	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: Alpha_E1_glycop	ECOD (develop294)
B [auth M]	SNase	e3j2wM1	A: alpha bundles	X: Long alpha-hairpin	H: C-terminal UvrC-binding domain of UvrB	T: C-terminal UvrC-binding domain of UvrB	F: SNase	ECOD (develop294)
D [auth N]	PGM_PMM_IV	e3j2wN1	A: alpha bundles	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: PGM_PMM_IV	ECOD (develop294)
F [auth O]	PGM_PMM_IV	e3j2wO1	A: alpha bundles	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: PGM_PMM_IV	ECOD (develop294)
H [auth P]	PGM_PMM_IV	e3j2wP1	A: alpha bundles	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: PGM_PMM_IV	ECOD (develop294)
I [auth E]	Gp10_C	e3j2wE1	A: alpha bundles	X: gp11/gp12 receptor-binding domain	H: gp11/gp12 receptor-binding domain	T: gp11/gp12 receptor-binding domain	F: Gp10_C	ECOD (develop294)
K [auth F]	Kunitz_BPTI	e3j2wF1	A: alpha bundles	X: C-terminal domain in some PLP-dependent transferases	H: C-terminal domain in some PLP-dependent transferases	T: C-terminal domain in some PLP-dependent transferases	F: Kunitz_BPTI	ECOD (develop294)
M [auth G]	Kunitz_BPTI	e3j2wG1	A: alpha bundles	X: C-terminal domain in some PLP-dependent transferases	H: C-terminal domain in some PLP-dependent transferases	T: C-terminal domain in some PLP-dependent transferases	F: Kunitz_BPTI	ECOD (develop294)
O [auth H]	Kunitz_BPTI	e3j2wH1	A: alpha bundles	X: C-terminal domain in some PLP-dependent transferases	H: C-terminal domain in some PLP-dependent transferases	T: C-terminal domain in some PLP-dependent transferases	F: Kunitz_BPTI	ECOD (develop294)
Q [auth I]	SNase	e3j2wI1	A: alpha bundles	X: LidA	H: LidA	T: LidA	F: SNase	ECOD (develop294)
R [auth J]	PGM_PMM_IV	e3j2wJ1	A: alpha bundles	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: PGM_PMM_IV	ECOD (develop294)
S [auth K]	PGM_PMM_IV	e3j2wK1	A: alpha bundles	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: PGM_PMM_IV	ECOD (develop294)
T [auth L]	PGM_PMM_IV	e3j2wL1	A: alpha bundles	X: all-alpha NTP pyrophosphatases	H: all-alpha NTP pyrophosphatases	T: MazG-related	F: PGM_PMM_IV	ECOD (develop294)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, C [auth B], E [auth C], G [auth D]	Glycoprotein E1	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity structural molecule activity identical protein binding protein binding	viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport cellular process establishment of localization proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process virion attachment to host cell receptor-mediated virion attachment to host cell adhesion of symbiont to host cell entry receptor-mediated virion attachment to host cell adhesion of symbiont to host	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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component 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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component virion membrane viral capsid icosahedral viral capsid T=4 icosahedral viral capsid host cell Golgi apparatus host cell nucleus
B [auth M], D [auth N], F [auth O]	Glycoprotein E2	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity structural molecule activity identical protein binding protein binding	viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport cellular process establishment of localization proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process virion attachment to host cell receptor-mediated virion attachment to host cell adhesion of symbiont to host cell entry receptor-mediated virion attachment to host cell adhesion of symbiont to host	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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component 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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component virion membrane viral capsid icosahedral viral capsid T=4 icosahedral viral capsid host cell Golgi apparatus host cell nucleus
H [auth P]	Glycoprotein E2	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity structural molecule activity identical protein binding protein binding	viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport cellular process establishment of localization proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process virion attachment to host cell receptor-mediated virion attachment to host cell adhesion of symbiont to host cell entry receptor-mediated virion attachment to host cell adhesion of symbiont to host	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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component 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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component virion membrane viral capsid icosahedral viral capsid T=4 icosahedral viral capsid host cell Golgi apparatus host cell nucleus
I [auth E], K [auth F], M [auth G], O [auth H]	Glycoprotein E1	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity structural molecule activity	viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated suppression of host signal transduction pathway symbiont-mediated perturbation of host cellular process symbiont-mediated perturbation of host process symbiont-mediated suppression of host toll-like receptor signaling pathway symbiont-mediated perturbation of host signal transduction pathway viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated suppression of host signal transduction pathway symbiont-mediated perturbation of host cellular process symbiont-mediated perturbation of host process symbiont-mediated suppression of host toll-like receptor signaling pathway symbiont-mediated perturbation of host signal transduction pathway modulation of process of another organism transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport cellular process establishment of localization proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process virion attachment to host cell receptor-mediated virion attachment to host cell adhesion of symbiont to host cell entry receptor-mediated virion attachment to host cell adhesion of symbiont to host	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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component 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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component virion membrane viral capsid icosahedral viral capsid T=4 icosahedral viral capsid host cell Golgi apparatus host cell nucleus
J [auth Q], L [auth R], N [auth S], P [auth T]	Glycoprotein E2	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity structural molecule activity	viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated suppression of host signal transduction pathway symbiont-mediated perturbation of host cellular process symbiont-mediated perturbation of host process symbiont-mediated suppression of host toll-like receptor signaling pathway symbiont-mediated perturbation of host signal transduction pathway viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated suppression of host signal transduction pathway symbiont-mediated perturbation of host cellular process symbiont-mediated perturbation of host process symbiont-mediated suppression of host toll-like receptor signaling pathway symbiont-mediated perturbation of host signal transduction pathway modulation of process of another organism transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport cellular process establishment of localization proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process virion attachment to host cell receptor-mediated virion attachment to host cell adhesion of symbiont to host cell entry receptor-mediated virion attachment to host cell adhesion of symbiont to host	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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component 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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component virion membrane viral capsid icosahedral viral capsid T=4 icosahedral viral capsid host cell Golgi apparatus host cell nucleus
Q [auth I], R [auth J], S [auth K], T [auth L]	Capsid protein	peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity peptidase activity catalytic activity, acting on a protein serine hydrolase activity serine-type peptidase activity hydrolase activity serine-type endopeptidase activity catalytic activity endopeptidase activity RNA binding binding nucleic acid binding passive transmembrane transporter activity channel activity transporter activity transmembrane transporter activity structural molecule activity	viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated suppression of host signal transduction pathway symbiont-mediated perturbation of host cellular process symbiont-mediated perturbation of host process symbiont-mediated suppression of host toll-like receptor signaling pathway symbiont-mediated perturbation of host signal transduction pathway viral process fusion of virus membrane with host endosome membrane membrane fusion involved in viral entry into host cell biological process involved in interspecies interaction between organisms symbiont entry into host cell symbiont entry into host viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction symbiont-mediated suppression of host signal transduction pathway symbiont-mediated perturbation of host cellular process symbiont-mediated perturbation of host process symbiont-mediated suppression of host toll-like receptor signaling pathway symbiont-mediated perturbation of host signal transduction pathway modulation of process of another organism transmembrane transport localization transport monoatomic ion transmembrane transport monoatomic ion transport cellular process establishment of localization proteolysis metabolic process primary metabolic process protein metabolic process macromolecule metabolic process virion attachment to host cell receptor-mediated virion attachment to host cell adhesion of symbiont to host cell entry receptor-mediated virion attachment to host cell adhesion of symbiont to host	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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component 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 cellular anatomical structure host cell cytoplasm host cell part host intracellular region host cell plasma membrane host cell membrane virion component virion membrane viral capsid icosahedral viral capsid T=4 icosahedral viral capsid host cell Golgi apparatus host cell nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, C [auth B], E [auth C], G [auth D]	IPR002533	Alphavirus E3 spike glycoprotein	Domain
A, C [auth B], E [auth C], G [auth D]	IPR038055	Flaviviral glycoprotein E, dimerisation domain	Homologous Superfamily
A, C [auth B], E [auth C], G [auth D]	IPR014756	Immunoglobulin E-set	Homologous Superfamily
A, C [auth B], E [auth C], G [auth D]	IPR042304	Alphavirus E2 glycoprotein, domain A	Homologous Superfamily
A, C [auth B], E [auth C], G [auth D]	IPR036253	Flavivirus glycoprotein, central and dimerisation domain superfamily	Homologous Superfamily
A, C [auth B], E [auth C], G [auth D]	IPR043504	Peptidase_S1_PA_chymotrypsin	Unknown
A, C [auth B], E [auth C], G [auth D]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
A, C [auth B], E [auth C], G [auth D]	IPR042305	Alphavirus E2 glycoprotein, domain B	Homologous Superfamily
A, C [auth B], E [auth C], G [auth D]	IPR042306	Alphavirus E2 glycoprotein, domain C	Homologous Superfamily
A, C [auth B], E [auth C], G [auth D]	IPR000936	Alphavirus E2 glycoprotein	Family
A, C [auth B], E [auth C], G [auth D]	IPR000930	Peptidase S3, togavirin	Domain
A, C [auth B], E [auth C], G [auth D]	IPR002548	Alphavirus E1 glycoprotein	Domain
A, C [auth B], E [auth C], G [auth D]	IPR000336	Flavivirus/Alphavirus glycoprotein, immunoglobulin-like domain superfamily	Homologous Superfamily
B [auth M], D [auth N], F [auth O]	IPR002533	Alphavirus E3 spike glycoprotein	Domain
B [auth M], D [auth N], F [auth O]	IPR038055	Flaviviral glycoprotein E, dimerisation domain	Homologous Superfamily
B [auth M], D [auth N], F [auth O]	IPR014756	Immunoglobulin E-set	Homologous Superfamily
B [auth M], D [auth N], F [auth O]	IPR042304	Alphavirus E2 glycoprotein, domain A	Homologous Superfamily
B [auth M], D [auth N], F [auth O]	IPR036253	Flavivirus glycoprotein, central and dimerisation domain superfamily	Homologous Superfamily
B [auth M], D [auth N], F [auth O]	IPR043504	Peptidase_S1_PA_chymotrypsin	Unknown
B [auth M], D [auth N], F [auth O]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
B [auth M], D [auth N], F [auth O]	IPR042305	Alphavirus E2 glycoprotein, domain B	Homologous Superfamily
B [auth M], D [auth N], F [auth O]	IPR042306	Alphavirus E2 glycoprotein, domain C	Homologous Superfamily
B [auth M], D [auth N], F [auth O]	IPR000936	Alphavirus E2 glycoprotein	Family
B [auth M], D [auth N], F [auth O]	IPR000930	Peptidase S3, togavirin	Domain
B [auth M], D [auth N], F [auth O]	IPR002548	Alphavirus E1 glycoprotein	Domain
B [auth M], D [auth N], F [auth O]	IPR000336	Flavivirus/Alphavirus glycoprotein, immunoglobulin-like domain superfamily	Homologous Superfamily
H [auth P]	IPR002533	Alphavirus E3 spike glycoprotein	Domain
H [auth P]	IPR038055	Flaviviral glycoprotein E, dimerisation domain	Homologous Superfamily
H [auth P]	IPR014756	Immunoglobulin E-set	Homologous Superfamily
H [auth P]	IPR042304	Alphavirus E2 glycoprotein, domain A	Homologous Superfamily
H [auth P]	IPR036253	Flavivirus glycoprotein, central and dimerisation domain superfamily	Homologous Superfamily
H [auth P]	IPR043504	Peptidase_S1_PA_chymotrypsin	Unknown
H [auth P]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
H [auth P]	IPR042305	Alphavirus E2 glycoprotein, domain B	Homologous Superfamily
H [auth P]	IPR042306	Alphavirus E2 glycoprotein, domain C	Homologous Superfamily
H [auth P]	IPR000936	Alphavirus E2 glycoprotein	Family
H [auth P]	IPR000930	Peptidase S3, togavirin	Domain
H [auth P]	IPR002548	Alphavirus E1 glycoprotein	Domain
H [auth P]	IPR000336	Flavivirus/Alphavirus glycoprotein, immunoglobulin-like domain superfamily	Homologous Superfamily
I [auth E], K [auth F], M [auth G], O [auth H]	IPR002533	Alphavirus E3 spike glycoprotein	Domain
I [auth E], K [auth F], M [auth G], O [auth H]	IPR038055	Flaviviral glycoprotein E, dimerisation domain	Homologous Superfamily
I [auth E], K [auth F], M [auth G], O [auth H]	IPR014756	Immunoglobulin E-set	Homologous Superfamily
I [auth E], K [auth F], M [auth G], O [auth H]	IPR042304	Alphavirus E2 glycoprotein, domain A	Homologous Superfamily
I [auth E], K [auth F], M [auth G], O [auth H]	IPR036253	Flavivirus glycoprotein, central and dimerisation domain superfamily	Homologous Superfamily
I [auth E], K [auth F], M [auth G], O [auth H]	IPR043504	Peptidase_S1_PA_chymotrypsin	Unknown
I [auth E], K [auth F], M [auth G], O [auth H]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
I [auth E], K [auth F], M [auth G], O [auth H]	IPR042305	Alphavirus E2 glycoprotein, domain B	Homologous Superfamily
I [auth E], K [auth F], M [auth G], O [auth H]	IPR042306	Alphavirus E2 glycoprotein, domain C	Homologous Superfamily
I [auth E], K [auth F], M [auth G], O [auth H]	IPR000936	Alphavirus E2 glycoprotein	Family
I [auth E], K [auth F], M [auth G], O [auth H]	IPR000930	Peptidase S3, togavirin	Domain
I [auth E], K [auth F], M [auth G], O [auth H]	IPR002548	Alphavirus E1 glycoprotein	Domain
I [auth E], K [auth F], M [auth G], O [auth H]	IPR000336	Flavivirus/Alphavirus glycoprotein, immunoglobulin-like domain superfamily	Homologous Superfamily
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR002533	Alphavirus E3 spike glycoprotein	Domain
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR038055	Flaviviral glycoprotein E, dimerisation domain	Homologous Superfamily
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR014756	Immunoglobulin E-set	Homologous Superfamily
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR042304	Alphavirus E2 glycoprotein, domain A	Homologous Superfamily
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR036253	Flavivirus glycoprotein, central and dimerisation domain superfamily	Homologous Superfamily
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR043504	Peptidase_S1_PA_chymotrypsin	Unknown
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR042305	Alphavirus E2 glycoprotein, domain B	Homologous Superfamily
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR042306	Alphavirus E2 glycoprotein, domain C	Homologous Superfamily
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR000936	Alphavirus E2 glycoprotein	Family
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR000930	Peptidase S3, togavirin	Domain
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR002548	Alphavirus E1 glycoprotein	Domain
J [auth Q], L [auth R], N [auth S], P [auth T]	IPR000336	Flavivirus/Alphavirus glycoprotein, immunoglobulin-like domain superfamily	Homologous Superfamily
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR002533	Alphavirus E3 spike glycoprotein	Domain
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR038055	Flaviviral glycoprotein E, dimerisation domain	Homologous Superfamily
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR014756	Immunoglobulin E-set	Homologous Superfamily
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR042304	Alphavirus E2 glycoprotein, domain A	Homologous Superfamily
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR036253	Flavivirus glycoprotein, central and dimerisation domain superfamily	Homologous Superfamily
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR043504	Peptidase_S1_PA_chymotrypsin	Unknown
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR009003	Peptidase S1, PA clan	Homologous Superfamily
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR042305	Alphavirus E2 glycoprotein, domain B	Homologous Superfamily
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR042306	Alphavirus E2 glycoprotein, domain C	Homologous Superfamily
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR000936	Alphavirus E2 glycoprotein	Family
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR000930	Peptidase S3, togavirin	Domain
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR002548	Alphavirus E1 glycoprotein	Domain
Q [auth I], R [auth J], S [auth K], T [auth L]	IPR000336	Flavivirus/Alphavirus glycoprotein, immunoglobulin-like domain superfamily	Homologous Superfamily

Membrane Protein Annotation: OPM OPM Database Homepage

Chains	External Link	Type	Class	Superfamily	Family
A, B [auth M], C [auth B], D [auth N], E [auth C] A, B [auth M], C [auth B], D [auth N], E [auth C], F [auth O], G [auth D], H [auth P], I [auth E], J [auth Q], K [auth F], L [auth R], M [auth G], N [auth S], O [auth H], P [auth T], Q [auth I], R [auth J], S [auth K], T [auth L]	OPM	Transmembrane	Bitopic proteins	Viral membrane fusion glycoprotein	Alphavirus E1 glycoprotein