1WPB

Structure of Escherichia coli yfbU gene product

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family 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)
A	d1wpba_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
B	d1wpbb_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
F	d1wpbf_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
G	d1wpbg_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
J	d1wpbj_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
L	d1wpbl_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
M	d1wpbm_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
N	d1wpbn_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
P	d1wpbp_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
C	d1wpbc_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
D	d1wpbd_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
E	d1wpbe_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
H	d1wpbh_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
I	d1wpbi_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
K	d1wpbk_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)
O	d1wpbo_	All alpha proteins	YfbU-like	YfbU-like	YfbU-like	Hypothetical protein YfbU	(Escherichia coli ) [TaxId: 562 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	YfbU-like	8031282	4003036	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	YfbU-like	8043660	3000191	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
J	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
L	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
M	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
N	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
P	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
K	SCOP2B Superfamily	YfbU-like	8043660	3000191	SCOP2B (2022-06-29)
O	SCOP2B Superfamily	YfbU-like	8043660	3000191	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	PF03887	e1wpbA1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
A	PF03887	e1wpbA2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
B	PF03887	e1wpbB1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
B	PF03887	e1wpbB2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
F	PF03887	e1wpbF1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
F	PF03887	e1wpbF2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
G	PF03887	e1wpbG1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
G	PF03887	e1wpbG2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
J	PF03887	e1wpbJ1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
J	PF03887	e1wpbJ2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
L	PF03887	e1wpbL1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
L	PF03887	e1wpbL2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
M	PF03887	e1wpbM1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
M	PF03887	e1wpbM2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
N	PF03887	e1wpbN1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
N	PF03887	e1wpbN2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
P	PF03887	e1wpbP1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
P	PF03887	e1wpbP2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
C	PF03887	e1wpbC1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
C	PF03887	e1wpbC2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
D	PF03887	e1wpbD1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
D	PF03887	e1wpbD2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
E	PF03887	e1wpbE1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
E	PF03887	e1wpbE2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
H	PF03887	e1wpbH1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
H	PF03887	e1wpbH2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
I	PF03887	e1wpbI1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
I	PF03887	e1wpbI2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
K	PF03887	e1wpbK1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
K	PF03887	e1wpbK2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)
O	PF03887	e1wpbO1	A: alpha arrays	X: YfbU-like, C-terminal subdomain (From Topology)	H: YfbU-like, C-terminal subdomain (From Topology)	T: YfbU-like, C-terminal subdomain	F: PF03887	ECOD (1.6)
O	PF03887	e1wpbO2	A: alpha duplicates or obligate multimers	X: YfbU-like, N-terminal subdomain (From Topology)	H: YfbU-like, N-terminal subdomain (From Topology)	T: YfbU-like, N-terminal subdomain	F: PF03887	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
A	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
B	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
B	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
F	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
F	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
G	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
G	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
J	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
J	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
L	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
L	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
M	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
M	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
N	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
N	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
P	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
P	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
C	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
C	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
D	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
D	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
E	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
E	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
H	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
H	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
I	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
I	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
K	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
K	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	CATH (4.3.0)
O	1.10.287.680	Mainly Alpha	Orthogonal Bundle	Helix Hairpins	Helix hairpin bin	CATH (4.3.0)
O	1.10.3190.10	Mainly Alpha	Orthogonal Bundle	yfbu gene product, domain 2	yfbu gene product, domain 2	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, I, J, K, L, M, N, O, P	PF03887	YfbU domain (YfbU)	YfbU domain	This presumed domain is about 160 residues long. It is found in archaebacteria and eubacteria. In Swiss:Q9EUM2 it is associated with a helix-turn-helix domain. This suggests that this may be a ligand binding domain.	Domain

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	IPR005587	Uncharacterised protein family UPF0304, YfbU	Family
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P	IPR023146	YfbU, alpha-helical bundle domain superfamily	Homologous Superfamily
A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P	IPR023145	YfbU, helix-hairpin domain superfamily	Homologous Superfamily