1USQ | pdb_00001usq

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
F	d1usqf_	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Bacterial adhesins	Dr-family adhesin	DraA/Afimbrial adhesin Afa-III	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
E	d1usqe_	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Bacterial adhesins	Dr-family adhesin	DraA/Afimbrial adhesin Afa-III	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
D	d1usqd_	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Bacterial adhesins	Dr-family adhesin	DraA/Afimbrial adhesin Afa-III	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d1usqc_	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Bacterial adhesins	Dr-family adhesin	DraA/Afimbrial adhesin Afa-III	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d1usqb_	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Bacterial adhesins	Dr-family adhesin	DraA/Afimbrial adhesin Afa-III	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
A	d1usqa_	All beta proteins	Common fold of diphtheria toxin/transcription factors/cytochrome f	Bacterial adhesins	Dr-family adhesin	DraA/Afimbrial adhesin Afa-III	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
F	SCOP2B Superfamily	Bacterial adhesin-like	8040901	3000723	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Bacterial adhesin-like	8040901	3000723	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	Bacterial adhesin-like	8040901	3000723	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Bacterial adhesin-like	8040901	3000723	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Bacterial adhesin-like	8040901	3000723	SCOP2B (2022-06-29)
A	SCOP2B Superfamily	Bacterial adhesin-like	8040901	3000723	SCOP2B (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F	Ldl_recept_b	e1usqF1	A: alpha arrays	X: Phage tail fiber protein trimerization domain	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: Ldl_recept_b	ECOD (v295.2)
E	Ldl_recept_b	e1usqE1	A: alpha arrays	X: Phage tail fiber protein trimerization domain	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: Ldl_recept_b	ECOD (v295.2)
D	Ldl_recept_b	e1usqD1	A: alpha arrays	X: Phage tail fiber protein trimerization domain	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: Ldl_recept_b	ECOD (v295.2)
C	Ldl_recept_b	e1usqC1	A: alpha arrays	X: Phage tail fiber protein trimerization domain	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: Ldl_recept_b	ECOD (v295.2)
B	Ldl_recept_b	e1usqB1	A: alpha arrays	X: Phage tail fiber protein trimerization domain	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: Ldl_recept_b	ECOD (v295.2)
A	Ldl_recept_b	e1usqA1	A: alpha arrays	X: Phage tail fiber protein trimerization domain	H: Phage tail fiber protein trimerization domain	T: Phage tail fiber protein trimerization domain	F: Ldl_recept_b	ECOD (v295.2)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F	2.60.40.1570	Mainly Beta	Sandwich	Immunoglobulin-like	Dr adhesin	CATH (4.3.0)
E	2.60.40.1570	Mainly Beta	Sandwich	Immunoglobulin-like	Dr adhesin	CATH (4.3.0)
D	2.60.40.1570	Mainly Beta	Sandwich	Immunoglobulin-like	Dr adhesin	CATH (4.3.0)
C	2.60.40.1570	Mainly Beta	Sandwich	Immunoglobulin-like	Dr adhesin	CATH (4.3.0)
B	2.60.40.1570	Mainly Beta	Sandwich	Immunoglobulin-like	Dr adhesin	CATH (4.3.0)
A	2.60.40.1570	Mainly Beta	Sandwich	Immunoglobulin-like	Dr adhesin	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D, E A, B, C, D, E, F	DR HEMAGGLUTININ STRUCTURAL SUBUNIT	-	-	pilus cell projection cellular anatomical structure

Chains	Accession	Name	Type
A, B, C, D, E A, B, C, D, E, F	IPR037028	Dr-adhesin superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR006713	Adhesin, Dr-family	Family
A, B, C, D, E A, B, C, D, E, F	IPR008966	Adhesion domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F	IPR021020	Adhesin, Dr family, signal peptide	PTM

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.