4Y1Q

Crystal Structure of HasA mutant Y75A monomer from Yersinia pseudotuberculosis

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
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)
A	d4y1qa_	Alpha and beta proteins (a+b)	Heme-binding protein A (HasA)	Heme-binding protein A (HasA)	automated matches	automated matches	(Yersinia pseudotuberculosis IP 32953 ) [TaxId: 273123 ],	SCOPe (2.08)
B	d4y1qb_	Alpha and beta proteins (a+b)	Heme-binding protein A (HasA)	Heme-binding protein A (HasA)	automated matches	automated matches	(Yersinia pseudotuberculosis IP 32953 ) [TaxId: 273123 ],	SCOPe (2.08)
C [auth D]	d4y1qd_	Alpha and beta proteins (a+b)	Heme-binding protein A (HasA)	Heme-binding protein A (HasA)	automated matches	automated matches	(Yersinia pseudotuberculosis IP 32953 ) [TaxId: 273123 ],	SCOPe (2.08)
D [auth G]	d4y1qg_	Alpha and beta proteins (a+b)	Heme-binding protein A (HasA)	Heme-binding protein A (HasA)	automated matches	automated matches	(Yersinia pseudotuberculosis IP 32953 ) [TaxId: 273123 ],	SCOPe (2.08)
E [auth I]	d4y1qi_	Alpha and beta proteins (a+b)	Heme-binding protein A (HasA)	Heme-binding protein A (HasA)	automated matches	automated matches	(Yersinia pseudotuberculosis IP 32953 ) [TaxId: 273123 ],	SCOPe (2.08)
F [auth K]	d4y1qk_	Alpha and beta proteins (a+b)	Heme-binding protein A (HasA)	Heme-binding protein A (HasA)	automated matches	automated matches	(Yersinia pseudotuberculosis IP 32953 ) [TaxId: 273123 ],	SCOPe (2.08)
G [auth M]	d4y1qm_	Alpha and beta proteins (a+b)	Heme-binding protein A (HasA)	Heme-binding protein A (HasA)	automated matches	automated matches	(Yersinia pseudotuberculosis IP 32953 ) [TaxId: 273123 ],	SCOPe (2.08)
H [auth O]	d4y1qo_	Alpha and beta proteins (a+b)	Heme-binding protein A (HasA)	Heme-binding protein A (HasA)	automated matches	automated matches	(Yersinia pseudotuberculosis IP 32953 ) [TaxId: 273123 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Heme-binding protein A (HasA)	8085670	3000777	SCOP2B (2021-05-27)
B	SCOP2B Superfamily	Heme-binding protein A (HasA)	8085670	3000777	SCOP2B (2021-05-27)
C [auth D]	SCOP2B Superfamily	Heme-binding protein A (HasA)	8085670	3000777	SCOP2B (2021-05-27)
D [auth G]	SCOP2B Superfamily	Heme-binding protein A (HasA)	8085670	3000777	SCOP2B (2021-05-27)
E [auth I]	SCOP2B Superfamily	Heme-binding protein A (HasA)	8085670	3000777	SCOP2B (2021-05-27)
F [auth K]	SCOP2B Superfamily	Heme-binding protein A (HasA)	8085670	3000777	SCOP2B (2021-05-27)
G [auth M]	SCOP2B Superfamily	Heme-binding protein A (HasA)	8085670	3000777	SCOP2B (2021-05-27)
H [auth O]	SCOP2B Superfamily	Heme-binding protein A (HasA)	8085670	3000777	SCOP2B (2021-05-27)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF06438	e4y1qA1	A: a+b two layers	X: Heme-binding protein A (HasA) (From Topology)	H: Heme-binding protein A (HasA) (From Topology)	T: Heme-binding protein A (HasA)	F: PF06438	ECOD (1.6)
B	PF06438	e4y1qB1	A: a+b two layers	X: Heme-binding protein A (HasA) (From Topology)	H: Heme-binding protein A (HasA) (From Topology)	T: Heme-binding protein A (HasA)	F: PF06438	ECOD (1.6)
C [auth D]	PF06438	e4y1qD1	A: a+b two layers	X: Heme-binding protein A (HasA) (From Topology)	H: Heme-binding protein A (HasA) (From Topology)	T: Heme-binding protein A (HasA)	F: PF06438	ECOD (1.6)
D [auth G]	PF06438	e4y1qG1	A: a+b two layers	X: Heme-binding protein A (HasA) (From Topology)	H: Heme-binding protein A (HasA) (From Topology)	T: Heme-binding protein A (HasA)	F: PF06438	ECOD (1.6)
E [auth I]	PF06438	e4y1qI1	A: a+b two layers	X: Heme-binding protein A (HasA) (From Topology)	H: Heme-binding protein A (HasA) (From Topology)	T: Heme-binding protein A (HasA)	F: PF06438	ECOD (1.6)
F [auth K]	PF06438	e4y1qK1	A: a+b two layers	X: Heme-binding protein A (HasA) (From Topology)	H: Heme-binding protein A (HasA) (From Topology)	T: Heme-binding protein A (HasA)	F: PF06438	ECOD (1.6)
G [auth M]	PF06438	e4y1qM1	A: a+b two layers	X: Heme-binding protein A (HasA) (From Topology)	H: Heme-binding protein A (HasA) (From Topology)	T: Heme-binding protein A (HasA)	F: PF06438	ECOD (1.6)
H [auth O]	PF06438	e4y1qO1	A: a+b two layers	X: Heme-binding protein A (HasA) (From Topology)	H: Heme-binding protein A (HasA) (From Topology)	T: Heme-binding protein A (HasA)	F: PF06438	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.1500.10	Alpha Beta	2-Layer Sandwich	Heme-binding Protein A	Chain: A	CATH (4.3.0)
B	3.30.1500.10	Alpha Beta	2-Layer Sandwich	Heme-binding Protein A	Chain: A	CATH (4.3.0)
C [auth D]	3.30.1500.10	Alpha Beta	2-Layer Sandwich	Heme-binding Protein A	Chain: A	CATH (4.3.0)
D [auth G]	3.30.1500.10	Alpha Beta	2-Layer Sandwich	Heme-binding Protein A	Chain: A	CATH (4.3.0)
E [auth I]	3.30.1500.10	Alpha Beta	2-Layer Sandwich	Heme-binding Protein A	Chain: A	CATH (4.3.0)
F [auth K]	3.30.1500.10	Alpha Beta	2-Layer Sandwich	Heme-binding Protein A	Chain: A	CATH (4.3.0)
G [auth M]	3.30.1500.10	Alpha Beta	2-Layer Sandwich	Heme-binding Protein A	Chain: A	CATH (4.3.0)
H [auth O]	3.30.1500.10	Alpha Beta	2-Layer Sandwich	Heme-binding Protein A	Chain: A	CATH (4.3.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C [auth D], D [auth G], E [auth I], A, B, C [auth D], D [auth G], E [auth I], F [auth K], G [auth M], H [auth O]	Extracellular heme acquisition hemophore HasA	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 [auth D], D [auth G], E [auth I], A, B, C [auth D], D [auth G], E [auth I], F [auth K], G [auth M], H [auth O]	IPR010495	Haem-binding HasA	Family
A, B, C [auth D], D [auth G], E [auth I], A, B, C [auth D], D [auth G], E [auth I], F [auth K], G [auth M], H [auth O]	IPR036912	Haem-binding HasA superfamily	Homologous Superfamily

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 R01GM133198.