7SPU

In situ cryo-EM structure of bacteriophage Sf6 gp3:gp7:gp5 complex in conformation 1 at 3.73A resolution

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product 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)
AB [auth y]	P22_CoatProtein_2nd	e7spuy1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
AB [auth y]	P22_CoatProtein_1st	e7spuy2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
BA [auth Z]	P22_CoatProtein_2nd	e7spuZ1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
BA [auth Z]	P22_CoatProtein_1st	e7spuZ2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
CA [auth a]	P22_CoatProtein_2nd	e7spua2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
CA [auth a]	P22_CoatProtein_1st	e7spua1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
DA [auth b]	P22_CoatProtein_2nd	e7spub1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
DA [auth b]	P22_CoatProtein_1st	e7spub2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
EA [auth c]	P22_CoatProtein_2nd	e7spuc2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
EA [auth c]	P22_CoatProtein_1st	e7spuc1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
FA [auth d]	P22_CoatProtein_2nd	e7spud2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
FA [auth d]	P22_CoatProtein_1st	e7spud1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
GA [auth e]	P22_CoatProtein_2nd	e7spue2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
GA [auth e]	P22_CoatProtein_1st	e7spue1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
IA [auth g]	P22_CoatProtein_2nd	e7spug2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
IA [auth g]	P22_CoatProtein_1st	e7spug1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
KA [auth i]	P22_CoatProtein_2nd	e7spui2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
KA [auth i]	P22_CoatProtein_1st	e7spui1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
LA [auth j]	P22_CoatProtein_2nd	e7spuj1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
LA [auth j]	P22_CoatProtein_1st	e7spuj2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
MA [auth k]	P22_CoatProtein_2nd	e7spuk2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
MA [auth k]	P22_CoatProtein_1st	e7spuk1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
NA [auth l]	P22_CoatProtein_2nd	e7spul1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
NA [auth l]	P22_CoatProtein_1st	e7spul2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
O [auth M]	P22_CoatProtein_2nd	e7spuM1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
O [auth M]	P22_CoatProtein_1st	e7spuM2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
OA [auth m]	P22_CoatProtein_2nd	e7spum1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
OA [auth m]	P22_CoatProtein_1st	e7spum2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
P [auth N]	P22_CoatProtein_2nd	e7spuN1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
P [auth N]	P22_CoatProtein_1st	e7spuN2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
Q [auth O]	P22_CoatProtein_2nd	e7spuO2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
Q [auth O]	P22_CoatProtein_1st	e7spuO1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
QA [auth o]	P22_CoatProtein_2nd	e7spuo2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
QA [auth o]	P22_CoatProtein_1st	e7spuo1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
R [auth P]	P22_CoatProtein_2nd	e7spuP1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
R [auth P]	P22_CoatProtein_1st	e7spuP2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
S [auth Q]	P22_CoatProtein_2nd	e7spuQ1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
S [auth Q]	P22_CoatProtein_1st	e7spuQ2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
SA [auth q]	P22_CoatProtein_2nd	e7spuq2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
SA [auth q]	P22_CoatProtein_1st	e7spuq1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
T [auth R]	P22_CoatProtein_2nd	e7spuR1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
T [auth R]	P22_CoatProtein_1st	e7spuR2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
U [auth S]	P22_CoatProtein_2nd	e7spuS1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
U [auth S]	P22_CoatProtein_1st	e7spuS2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
UA [auth s]	P22_CoatProtein_2nd	e7spus2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
UA [auth s]	P22_CoatProtein_1st	e7spus1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
V [auth T]	P22_CoatProtein_2nd	e7spuT2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
V [auth T]	P22_CoatProtein_1st	e7spuT1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
VA [auth t]	P22_CoatProtein_2nd	e7sput2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
VA [auth t]	P22_CoatProtein_1st	e7sput1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
W [auth U]	P22_CoatProtein_2nd	e7spuU2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
W [auth U]	P22_CoatProtein_1st	e7spuU1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
WA [auth u]	P22_CoatProtein_2nd	e7spuu1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
WA [auth u]	P22_CoatProtein_1st	e7spuu2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
X [auth V]	P22_CoatProtein_2nd	e7spuV1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
X [auth V]	P22_CoatProtein_1st	e7spuV2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
Y [auth W]	P22_CoatProtein_2nd	e7spuW1	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
Y [auth W]	P22_CoatProtein_1st	e7spuW2	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)
Z [auth X]	P22_CoatProtein_2nd	e7spuX2	A: beta barrels	X: P22 coat protein insertion domain (From Topology)	H: P22 coat protein insertion domain (From Topology)	T: P22 coat protein insertion domain	F: P22_CoatProtein_2nd	ECOD (1.6)
Z [auth X]	P22_CoatProtein_1st	e7spuX1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: P22_CoatProtein_1st	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], H [auth F], I [auth G], J [auth H], K [auth I], L [auth J], M [auth K], N [auth L]	PF16510	Phage P22-like portal protein (P22_portal)	Phage P22-like portal protein	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth 0], AA [auth Y], B [auth 1], BB [auth z], HA [auth f], A [auth 0], AA [auth Y], B [auth 1], BB [auth z], HA [auth f], JA [auth h], PA [auth n], RA [auth p], TA [auth r], XA [auth v], YA [auth w], ZA [auth x]	Gene 7 protein	cation binding ion binding binding metal ion binding small molecule binding	symbiont genome ejection through host cell envelope biological process involved in interspecies interaction between organisms symbiont entry into host cell viral process symbiont entry into host symbiont genome ejection through host cell envelope, short tail mechanism viral life cycle biological process involved in interaction with host biological process involved in symbiotic interaction	-
C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], H [auth F], I [auth G], J [auth H], K [auth I], L [auth J], M [auth K], N [auth L]	Gene 3 protein	-	-	-
AB [auth y], BA [auth Z], CA [auth a], DA [auth b], EA [auth c], AB [auth y], BA [auth Z], CA [auth a], DA [auth b], EA [auth c], FA [auth d], GA [auth e], IA [auth g], KA [auth i], LA [auth j], MA [auth k], NA [auth l], O [auth M], OA [auth m], P [auth N], Q [auth O], QA [auth o], R [auth P], S [auth Q], SA [auth q], T [auth R], U [auth S], UA [auth s], V [auth T], VA [auth t], W [auth U], WA [auth u], X [auth V], Y [auth W], Z [auth X]	Gene 5 protein	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth 0], AA [auth Y], B [auth 1], BB [auth z], HA [auth f], A [auth 0], AA [auth Y], B [auth 1], BB [auth z], HA [auth f], JA [auth h], PA [auth n], RA [auth p], TA [auth r], XA [auth v], YA [auth w], ZA [auth x]	IPR038258	Peptidoglycan hydrolase Gp4 superfamily	Homologous Superfamily
A [auth 0], AA [auth Y], B [auth 1], BB [auth z], HA [auth f], A [auth 0], AA [auth Y], B [auth 1], BB [auth z], HA [auth f], JA [auth h], PA [auth n], RA [auth p], TA [auth r], XA [auth v], YA [auth w], ZA [auth x]	IPR020362	Tail accessory factor GP4	Family
C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], C [auth A], D [auth B], E [auth C], F [auth D], G [auth E], H [auth F], I [auth G], J [auth H], K [auth I], L [auth J], M [auth K], N [auth L]	IPR032427	Phage P22-like portal protein	Family
AB [auth y], BA [auth Z], CA [auth a], DA [auth b], EA [auth c], AB [auth y], BA [auth Z], CA [auth a], DA [auth b], EA [auth c], FA [auth d], GA [auth e], IA [auth g], KA [auth i], LA [auth j], MA [auth k], NA [auth l], O [auth M], OA [auth m], P [auth N], Q [auth O], QA [auth o], R [auth P], S [auth Q], SA [auth q], T [auth R], U [auth S], UA [auth s], V [auth T], VA [auth t], W [auth U], WA [auth u], X [auth V], Y [auth W], Z [auth X]	IPR024659	Major capsid protein Gp5	Family