4S37 | pdb_00004s37

Crystal structure of R2 pyocin membrane-piercing spike

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
M	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
N	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
P	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
Q	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	SCOP2B (2022-06-29)
R	SCOP2B Superfamily	Phage fibre proteins	8095955	3000351	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	SHQ1-like_CS	e4s37A1	A: beta barrels	X: Lipocalins/Streptavidin	H: Fibronectin type I module-like	T: Fibronectin type I module	F: SHQ1-like_CS	ECOD (v294.2)
B	SHQ1-like_CS	e4s37B1	A: beta barrels	X: Lipocalins/Streptavidin	H: Fibronectin type I module-like	T: Fibronectin type I module	F: SHQ1-like_CS	ECOD (v294.2)
C	SHQ1-like_CS	e4s37C1	A: beta barrels	X: Lipocalins/Streptavidin	H: Fibronectin type I module-like	T: Fibronectin type I module	F: SHQ1-like_CS	ECOD (v294.2)
D	DUF433	e4s37D1	A: beta barrels	X: HTH	H: HTH	T: Three-helical HTH	F: DUF433	ECOD (v294.2)
E	SHQ1-like_CS	e4s37E1	A: beta barrels	X: Lipocalins/Streptavidin	H: Fibronectin type I module-like	T: Fibronectin type I module	F: SHQ1-like_CS	ECOD (v294.2)
F	DUF433	e4s37F1	A: beta barrels	X: HTH	H: HTH	T: Three-helical HTH	F: DUF433	ECOD (v294.2)
G	Ribosomal_S2	e4s37G1	A: beta barrels	X: TIM beta/alpha-barrel	H: Glycoside hydrolase/deacetylase	T: Glycoside hydrolase/deacetylase	F: Ribosomal_S2	ECOD (v294.2)
H	DUF433	e4s37H1	A: beta barrels	X: HTH	H: HTH	T: Three-helical HTH	F: DUF433	ECOD (v294.2)
I	SHQ1-like_CS	e4s37I1	A: beta barrels	X: Lipocalins/Streptavidin	H: Fibronectin type I module-like	T: Fibronectin type I module	F: SHQ1-like_CS	ECOD (v294.2)
J	SHQ1-like_CS	e4s37J1	A: beta barrels	X: Lipocalins/Streptavidin	H: Fibronectin type I module-like	T: Fibronectin type I module	F: SHQ1-like_CS	ECOD (v294.2)
K	Fusion_gly	e4s37K1	A: beta barrels	X: HhH/H2TH	H: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein	T: Head and neck region of the ectodomain of paramyxoviruses fusion glycoprotein	F: Fusion_gly	ECOD (v294.2)
L	SHQ1-like_CS	e4s37L1	A: beta barrels	X: Lipocalins/Streptavidin	H: Fibronectin type I module-like	T: Fibronectin type I module	F: SHQ1-like_CS	ECOD (v294.2)
M	DUF433	e4s37M1	A: beta barrels	X: HTH	H: HTH	T: Three-helical HTH	F: DUF433	ECOD (v294.2)
N	DUF433	e4s37N1	A: beta barrels	X: HTH	H: HTH	T: Three-helical HTH	F: DUF433	ECOD (v294.2)
O	SHQ1-like_CS	e4s37O1	A: beta barrels	X: Lipocalins/Streptavidin	H: Fibronectin type I module-like	T: Fibronectin type I module	F: SHQ1-like_CS	ECOD (v294.2)
P	DUF433	e4s37P1	A: beta barrels	X: HTH	H: HTH	T: Three-helical HTH	F: DUF433	ECOD (v294.2)
Q	DUF433	e4s37Q1	A: beta barrels	X: HTH	H: HTH	T: Three-helical HTH	F: DUF433	ECOD (v294.2)
R	SHQ1-like_CS	e4s37R1	A: beta barrels	X: Lipocalins/Streptavidin	H: Fibronectin type I module-like	T: Fibronectin type I module	F: SHQ1-like_CS	ECOD (v294.2)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R	Phage baseplate protein	cation binding ion binding binding metal ion binding small molecule binding	-	-

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, N, O, P, Q, R	IPR054122	Gp138-like, beta-helical trimerization domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R	IPR006531	Gp5/Type VI secretion system Vgr protein, OB-fold domain	Domain
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R	IPR013046	Phage baseplate assembly protein V/Gp45	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R	IPR037026	Vgr protein, OB-fold domain superfamily	Homologous Superfamily

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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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.