6TUI | pdb_00006tui

Virion of empty GTA particle

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family 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)
YA [auth E]	Phage_H_T_join	e6tuiE1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: Phage_H_T_join	ECOD (1.6)
XA [auth F]	DUF3168	e6tuiF1	A: a+b two layers	X: Alpha-beta plaits	H: Phage tail protein-like (From Topology)	T: Phage tail protein-like	F: DUF3168	ECOD (1.6)
ZA [auth G]	F_UNCLASSIFIED	e6tuiG1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: F_UNCLASSIFIED	ECOD (1.6)
SA [auth J]	F_UNCLASSIFIED	e6tuiJ1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: F_UNCLASSIFIED	ECOD (1.6)
RA [auth I]	F_UNCLASSIFIED	e6tuiI1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: F_UNCLASSIFIED	ECOD (1.6)
QA [auth H]	F_UNCLASSIFIED	e6tuiH1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Phage tail proteins	F: F_UNCLASSIFIED	ECOD (1.6)
Z [auth F4]	Phage_capsid	e6tuiF41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
Y [auth E4]	Phage_capsid	e6tuiE41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
X [auth D4]	Phage_capsid	e6tuiD41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
W [auth A4]	Phage_capsid	e6tuiA41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
V [auth I4]	Phage_capsid	e6tuiI41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
U [auth H4]	Phage_capsid	e6tuiH41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
T [auth L4]	Phage_capsid	e6tuiL41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
S [auth V4]	Phage_capsid	e6tuiV41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
R [auth J4]	Phage_capsid	e6tuiJ41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
Q [auth K4]	Phage_capsid	e6tuiK41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
P [auth S4]	Phage_capsid	e6tuiS41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
O [auth T4]	Phage_capsid	e6tuiT41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
N [auth U4]	Phage_capsid	e6tuiU41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
M [auth W4]	Phage_capsid	e6tuiW41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
L [auth P4]	Phage_capsid	e6tuiP41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
K [auth O4]	Phage_capsid	e6tuiO41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
J [auth Q4]	Phage_capsid	e6tuiQ41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
I [auth M4]	Phage_capsid	e6tuiM41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
H [auth R4]	Phage_capsid	e6tuiR41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
G [auth N4]	Phage_capsid	e6tuiN41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
F [auth B5]	Phage_capsid	e6tuiB51	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
E [auth A5]	Phage_capsid	e6tuiA51	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
D [auth Z4]	Phage_capsid	e6tuiZ41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
CA [auth C4]	Phage_capsid	e6tuiC41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
C [auth Y4]	Phage_capsid	e6tuiY41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
BA [auth B4]	Phage_capsid	e6tuiB41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
B [auth X4]	Phage_capsid	e6tuiX41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
AA [auth G4]	Phage_capsid	e6tuiG41	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)
A [auth C5]	Phage_capsid	e6tuiC51	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Phage_capsid	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
YA [auth E]	PF05521	Phage head completion protein (Phage_HCP)	Phage head completion protein	This entry represents the head completion protein (gp16) found in Siphoviridae bacteriophages. This protein functions as a stopper in the portal-tail connector complex, locking the viral DNA inside the capsid. During infection, it undergoes a conform ...	This entry represents the head completion protein (gp16) found in Siphoviridae bacteriophages. This protein functions as a stopper in the portal-tail connector complex, locking the viral DNA inside the capsid. During infection, it undergoes a conformational change, opening by a diaphragm-like motion to allow the genome to exit the capsid through the tail tube to the host cell. The protein also functions as a docking platform for the preassembled tail. The connector complex is essential for stable viral particle assembly and controlled genome release during host infection.	Domain
XA [auth F]	PF11367	Tail completion protein gp17 (Tail_completion_gp17)	Tail completion protein gp17	This entry includes Tail completion protein gp17 from Siphoviridae bacteriophage SPP1 Swiss:O48448, a tail completion protein which caps the tail and interacts with the connector gp16, thereby attaching the tail to the capsid [1,2].	Domain
UA [auth A], VA [auth B]	PF04860	Phage portal protein (Phage_portal)	Phage portal protein	-	Family
QA [auth H], RA [auth I], SA [auth J], ZA [auth G]	PF06199	Phage tail tube protein (Phage_tail_2)	Phage tail tube protein	-	Family
A [auth C5], AA [auth G4], B [auth X4], BA [auth B4], C [auth Y4], A [auth C5], AA [auth G4], B [auth X4], BA [auth B4], C [auth Y4], CA [auth C4], D [auth Z4], E [auth A5], F [auth B5], G [auth N4], H [auth R4], I [auth M4], J [auth Q4], K [auth O4], L [auth P4], M [auth W4], N [auth U4], O [auth T4], P [auth S4], Q [auth K4], R [auth J4], S [auth V4], T [auth L4], U [auth H4], V [auth I4], W [auth A4], X [auth D4], Y [auth E4], Z [auth F4]	PF05065	Phage capsid family (Phage_capsid)	Phage capsid family	-	Family

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
YA [auth E]	IPR008767	Bacteriophage SPP1, head-tail adaptor	Family
YA [auth E]	IPR038666	Bacteriophage SPP1, head-tail adaptor superfamily	Homologous Superfamily
XA [auth F]	IPR053745	Viral Tail Completion Superfamily	Homologous Superfamily
XA [auth F]	IPR021508	Tail completion protein gp17	Family
UA [auth A], VA [auth B]	IPR006427	Phage portal protein, HK97	Family
UA [auth A], VA [auth B]	IPR006944	Bacteriophage/Gene transfer agent portal protein	Family
TA [auth C], WA [auth D]	IPR011738	Phage conserved hypothetical protein	Family
QA [auth H], RA [auth I], SA [auth J], ZA [auth G]	IPR011855	Phage major tail protein TP901-1	Family
QA [auth H], RA [auth I], SA [auth J], ZA [auth G]	IPR022344	Gene transfer agent, major tail protein	Family
A [auth C5], AA [auth G4], B [auth X4], BA [auth B4], C [auth Y4], A [auth C5], AA [auth G4], B [auth X4], BA [auth B4], C [auth Y4], CA [auth C4], D [auth Z4], E [auth A5], F [auth B5], G [auth N4], H [auth R4], I [auth M4], J [auth Q4], K [auth O4], L [auth P4], M [auth W4], N [auth U4], O [auth T4], P [auth S4], Q [auth K4], R [auth J4], S [auth V4], T [auth L4], U [auth H4], V [auth I4], W [auth A4], X [auth D4], Y [auth E4], Z [auth F4]	IPR054612	Phage capsid-like, C-terminal	Domain
A [auth C5], AA [auth G4], B [auth X4], BA [auth B4], C [auth Y4], A [auth C5], AA [auth G4], B [auth X4], BA [auth B4], C [auth Y4], CA [auth C4], D [auth Z4], E [auth A5], F [auth B5], G [auth N4], H [auth R4], I [auth M4], J [auth Q4], K [auth O4], L [auth P4], M [auth W4], N [auth U4], O [auth T4], P [auth S4], Q [auth K4], R [auth J4], S [auth V4], T [auth L4], U [auth H4], V [auth I4], W [auth A4], X [auth D4], Y [auth E4], Z [auth F4]	IPR024455	Phage capsid	Family