1WWS | pdb_00001wws

Crystal structure of ttk003001566 from Thermus Thermophilus HB8

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
G	d1wwsg_	All alpha proteins	Histone-fold	Histone-fold	Bacterial histone-fold protein	automated matches	(Thermus thermophilus HB8 ) [TaxId: 300852 ],	SCOPe (2.08)
H	d1wwsh_	All alpha proteins	Histone-fold	Histone-fold	Bacterial histone-fold protein	automated matches	(Thermus thermophilus HB8 ) [TaxId: 300852 ],	SCOPe (2.08)
F	d1wwsf_	All alpha proteins	Histone-fold	Histone-fold	Bacterial histone-fold protein	automated matches	(Thermus thermophilus HB8 ) [TaxId: 300852 ],	SCOPe (2.08)
E	d1wwse_	All alpha proteins	Histone-fold	Histone-fold	Bacterial histone-fold protein	automated matches	(Thermus thermophilus HB8 ) [TaxId: 300852 ],	SCOPe (2.08)
D	d1wwsd_	All alpha proteins	Histone-fold	Histone-fold	Bacterial histone-fold protein	automated matches	(Thermus thermophilus HB8 ) [TaxId: 300852 ],	SCOPe (2.08)
C	d1wwsc_	All alpha proteins	Histone-fold	Histone-fold	Bacterial histone-fold protein	automated matches	(Thermus thermophilus HB8 ) [TaxId: 300852 ],	SCOPe (2.08)
B	d1wwsb_	All alpha proteins	Histone-fold	Histone-fold	Bacterial histone-fold protein	automated matches	(Thermus thermophilus HB8 ) [TaxId: 300852 ],	SCOPe (2.08)
A	d1wwsa_	All alpha proteins	Histone-fold	Histone-fold	Bacterial histone-fold protein	automated matches	(Thermus thermophilus HB8 ) [TaxId: 300852 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
G	SCOP2B Superfamily	Core histone-like	8057975	3001387	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Core histone-like	8057989	3001387	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Core histone-like	8057975	3001387	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	Core histone-like	8057989	3001387	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Core histone-like	8057989	3001387	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Core histone-like	8057975	3001387	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Core histone-like	8057975	3001387	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Core histone-like	8057989	3001387	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Core histone-like	8057989	3001387	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Core histone-like	8057975	3001387	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Core histone-like	8057975	3001387	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Core histone-like	8057989	3001387	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Core histone-like	8057989	3001387	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Core histone-like	8057975	3001387	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Core histone-like	8057975	3001387	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Core histone-like	8057989	3001387	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)
G		e1wwsG1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	T: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	F:	ECOD (v294.1)
H		e1wwsH1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	T: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	F:	ECOD (v294.1)
F		e1wwsF1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	T: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	F:	ECOD (v294.1)
E		e1wwsE1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	T: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	F:	ECOD (v294.1)
D		e1wwsD1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	T: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	F:	ECOD (v294.1)
C		e1wwsC1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	T: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	F:	ECOD (v294.1)
B		e1wwsB1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	T: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	F:	ECOD (v294.1)
A		e1wwsA1	A: a/b three-layered sandwiches	X: ETN0001 domain-like	H: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	T: alpha-2-Macroglobulin receptor associated protein (RAP) domain 1	F:	ECOD (v294.1)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
G	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
H	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
F	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
E	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
D	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
C	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
B	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	CATH (4.3.0)
A	1.10.20.10	Mainly Alpha	Orthogonal Bundle	Histone, subunit A	Histone, subunit A	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	PF09123	Domain of unknown function (DUF1931) (DUF1931)	Domain of unknown function (DUF1931)	Members of this family, which are found in a set of hypothetical bacterial proteins, contain a core of six alpha-helices, where one central helix is surrounded by the other five. The exact function of this family has not, as yet, been determined [1]. ...	Members of this family, which are found in a set of hypothetical bacterial proteins, contain a core of six alpha-helices, where one central helix is surrounded by the other five. The exact function of this family has not, as yet, been determined [1]. The known structure shows this domain contains two copies of the histone fold [1].	Domain

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	hypothetical protein TTHA1479	protein heterodimerization activity protein binding binding protein dimerization activity	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F, G, H	IPR009072	Histone-fold	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H	IPR015207	Protein of unknown function DUF1931	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. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.