Annotations: 3JVO

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2B (2022-06-29)
L	SCOP2 Family	Phage gp6-like head-tail connector protein-like	8046874	4005342	SCOP2 (2022-06-29)
L	SCOP2 Superfamily	YqbG/phage connector protein-like	8104060	3001980	SCOP2 (2022-06-29)
M	SCOP2B Superfamily	YqbG/phage connector protein-like	8104060	3001980	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	Phage_connect_1	e3jvoA1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
B	Phage_connect_1	e3jvoB1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
C	Phage_connect_1	e3jvoC1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
D	Phage_connect_1	e3jvoD1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
E	Phage_connect_1	e3jvoE1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
F	Phage_connect_1	e3jvoF1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
G	Phage_connect_1	e3jvoG1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
H	Phage_connect_1	e3jvoH1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
I	Phage_connect_1	e3jvoI1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
J	Phage_connect_1	e3jvoJ1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
K	Phage_connect_1	e3jvoK1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
L	Phage_connect_1	e3jvoL1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)
M	Phage_connect_1	e3jvoM1	A: alpha arrays	X: Hypothetical protein YqbG-like (From Topology)	H: Hypothetical protein YqbG-like (From Topology)	T: Hypothetical protein YqbG-like	F: Phage_connect_1	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
B	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
C	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
D	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
E	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
F	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
G	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
H	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
I	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
J	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
K	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
L	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)
M	1.10.3230.30	Mainly Alpha	Orthogonal Bundle	Hypothetical protein yqbg	Phage gp6-like head-tail connector protein	CATH (4.3.0)

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, J, K, L, M	PF05135	Phage gp6-like head-tail connector protein (Phage_connect_1)	Phage gp6-like head-tail connector protein	This family of proteins contain head-tail connector proteins related to gp6 from bacteriophage HK97 [1]. A structure of this protein shows similarity to gp15 a well characterised connector component of bacteriophage SPP1 [1].	Domain

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, J, K, L, M	IPR021146	Phage gp6-like head-tail connector protein	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M	IPR006450	Phage HK97 gp6-like	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M	IPR047186	Head-tail connector protein gp6/gp15-like	Family

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.