6UZC | pdb_00006uzc

Portal vertex structure of bacteriophage T4

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)
Z [auth z]	F_UNCLASSIFIED	e6uzcz2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
Z [auth z]	Gp23	e6uzcz1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
Y [auth y]	F_UNCLASSIFIED	e6uzcy2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
Y [auth y]	Gp23	e6uzcy1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
X [auth x]	F_UNCLASSIFIED	e6uzcx2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
X [auth x]	Gp23	e6uzcx1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
W [auth w]	F_UNCLASSIFIED	e6uzcw2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
W [auth w]	Gp23	e6uzcw1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
V [auth v]	F_UNCLASSIFIED	e6uzcv2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
V [auth v]	Gp23	e6uzcv1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
U [auth u]	F_UNCLASSIFIED	e6uzcu2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
U [auth u]	Gp23	e6uzcu1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
T [auth t]	F_UNCLASSIFIED	e6uzct2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
T [auth t]	Gp23	e6uzct1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
S [auth s]	F_UNCLASSIFIED	e6uzcs2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
S [auth s]	Gp23	e6uzcs1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
R [auth r]	F_UNCLASSIFIED	e6uzcr2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
R [auth r]	Gp23	e6uzcr1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
Q [auth q]	F_UNCLASSIFIED	e6uzcq2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
Q [auth q]	Gp23	e6uzcq1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
P [auth p]	F_UNCLASSIFIED	e6uzcp2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
P [auth p]	Gp23	e6uzcp1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
O [auth o]	F_UNCLASSIFIED	e6uzco2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
O [auth o]	Gp23	e6uzco1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
N [auth n]	F_UNCLASSIFIED	e6uzcn2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
N [auth n]	Gp23	e6uzcn1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
M [auth m]	F_UNCLASSIFIED	e6uzcm2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
M [auth m]	Gp23	e6uzcm1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
L [auth l]	F_UNCLASSIFIED	e6uzcl2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
L [auth l]	Gp23	e6uzcl1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
K [auth k]	F_UNCLASSIFIED	e6uzck2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
K [auth k]	Gp23	e6uzck1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
J [auth j]	F_UNCLASSIFIED	e6uzcj2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
J [auth j]	Gp23	e6uzcj1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
I [auth i]	F_UNCLASSIFIED	e6uzci2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
I [auth i]	Gp23	e6uzci1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
H [auth h]	F_UNCLASSIFIED	e6uzch2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
H [auth h]	Gp23	e6uzch1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
G [auth g]	F_UNCLASSIFIED	e6uzcg2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
G [auth g]	Gp23	e6uzcg1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
F [auth f]	F_UNCLASSIFIED	e6uzcf2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
F [auth f]	Gp23	e6uzcf1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
E [auth e]	F_UNCLASSIFIED	e6uzce2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
E [auth e]	Gp23	e6uzce1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
DA [auth D]	F_UNCLASSIFIED	e6uzcD2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
DA [auth D]	Gp23	e6uzcD1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
D [auth d]	F_UNCLASSIFIED	e6uzcd2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
D [auth d]	Gp23	e6uzcd1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
CA [auth C]	F_UNCLASSIFIED	e6uzcC2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
CA [auth C]	Gp23	e6uzcC1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
C [auth c]	F_UNCLASSIFIED	e6uzcc2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
C [auth c]	Gp23	e6uzcc1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
BA [auth B]	F_UNCLASSIFIED	e6uzcB2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
BA [auth B]	Gp23	e6uzcB1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
B [auth b]	F_UNCLASSIFIED	e6uzcb2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
B [auth b]	Gp23	e6uzcb1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
AA [auth A]	F_UNCLASSIFIED	e6uzcA2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
AA [auth A]	Gp23	e6uzcA1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)
A [auth a]	F_UNCLASSIFIED	e6uzca2	A: beta meanders	X: WW domain-like	H: Carbohydrate binding domain (From Topology)	T: Carbohydrate binding domain	F: F_UNCLASSIFIED	ECOD (1.6)
A [auth a]	Gp23	e6uzca1	A: a+b three layers	X: Thioredoxin-like	H: Major capsid protein gp5 (From Topology)	T: Major capsid protein gp5	F: Gp23	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
EA [auth E], FA [auth F], GA [auth G], HA [auth H], IA [auth I], EA [auth E], FA [auth F], GA [auth G], HA [auth H], IA [auth I], JA [auth J], KA [auth K], LA [auth L], MA [auth M], NA [auth N], OA [auth O], PA [auth P]	PF07230	Bacteriophage T4-like portal protein (Gp20) (Portal_T4)	Bacteriophage T4-like portal protein (Gp20)	-	Family
EA [auth E], FA [auth F], GA [auth G], HA [auth H], IA [auth I], EA [auth E], FA [auth F], GA [auth G], HA [auth H], IA [auth I], JA [auth J], KA [auth K], LA [auth L], MA [auth M], NA [auth N], OA [auth O], PA [auth P]	PF07068	Major capsid protein Gp23 (Gp23)	Major capsid protein Gp23	-	Family
A [auth a], AA [auth A], B [auth b], BA [auth B], C [auth c], A [auth a], AA [auth A], B [auth b], BA [auth B], C [auth c], CA [auth C], D [auth d], DA [auth D], E [auth e], F [auth f], G [auth g], H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], M [auth m], N [auth n], O [auth o], P [auth p], Q [auth q], R [auth r], S [auth s], T [auth t], U [auth u], V [auth v], W [auth w], X [auth x], Y [auth y], Z [auth z]	PF07068	Major capsid protein Gp23 (Gp23)	Major capsid protein Gp23	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
EA [auth E], FA [auth F], GA [auth G], HA [auth H], IA [auth I], EA [auth E], FA [auth F], GA [auth G], HA [auth H], IA [auth I], JA [auth J], KA [auth K], LA [auth L], MA [auth M], NA [auth N], OA [auth O], PA [auth P]	Portal protein	-	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 viral life cycle symbiont genome ejection through host cell envelope, contractile tail mechanism biological process involved in interaction with host biological process involved in symbiotic interaction exit from host cell viral release from host cell virion assembly viral genome packaging	cellular anatomical structure membrane host cell plasma membrane host cellular component host cell part host cell membrane other organism part protein-containing complex viral capsid virion component viral portal complex
A [auth a], AA [auth A], B [auth b], BA [auth B], C [auth c], A [auth a], AA [auth A], B [auth b], BA [auth B], C [auth c], CA [auth C], D [auth d], DA [auth D], E [auth e], F [auth f], G [auth g], H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], M [auth m], N [auth n], O [auth o], P [auth p], Q [auth q], R [auth r], S [auth s], T [auth t], U [auth u], V [auth v], W [auth w], X [auth x], Y [auth y], Z [auth z]	Major capsid protein	-	-	viral capsid virion component icosahedral viral capsid T=13 icosahedral viral capsid

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
EA [auth E], FA [auth F], GA [auth G], HA [auth H], IA [auth I], EA [auth E], FA [auth F], GA [auth G], HA [auth H], IA [auth I], JA [auth J], KA [auth K], LA [auth L], MA [auth M], NA [auth N], OA [auth O], PA [auth P]	IPR010823	Portal protein Gp20	Family
A [auth a], AA [auth A], B [auth b], BA [auth B], C [auth c], A [auth a], AA [auth A], B [auth b], BA [auth B], C [auth c], CA [auth C], D [auth d], DA [auth D], E [auth e], F [auth f], G [auth g], H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], M [auth m], N [auth n], O [auth o], P [auth p], Q [auth q], R [auth r], S [auth s], T [auth t], U [auth u], V [auth v], W [auth w], X [auth x], Y [auth y], Z [auth z]	IPR010762	Capsid protein, T4-like bacteriophage-like	Family
A [auth a], AA [auth A], B [auth b], BA [auth B], C [auth c], A [auth a], AA [auth A], B [auth b], BA [auth B], C [auth c], CA [auth C], D [auth d], DA [auth D], E [auth e], F [auth f], G [auth g], H [auth h], I [auth i], J [auth j], K [auth k], L [auth l], M [auth m], N [auth n], O [auth o], P [auth p], Q [auth q], R [auth r], S [auth s], T [auth t], U [auth u], V [auth v], W [auth w], X [auth x], Y [auth y], Z [auth z]	IPR038997	Major capsid protein, Myoviridae	Family