2QUB | pdb_00002qub

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
F [auth K]	YonK	e2qubK1	A: a/b three-layered sandwiches	X: DP domain	H: DP domain	T: DP domain	F: YonK	ECOD (v294.1)
E [auth I]	TGF_beta	e2qubI3	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: TGF_beta	ECOD (v294.1)
D [auth G]	TGF_beta	e2qubG3	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: TGF_beta	ECOD (v294.1)
C [auth E]	TGF_beta	e2qubE3	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: TGF_beta	ECOD (v294.1)
B [auth C]	TGF_beta	e2qubC3	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: TGF_beta	ECOD (v294.1)
A	TGF_beta	e2qubA3	A: a/b three-layered sandwiches	X: DEATH domain	H: Ten stranded beta/alpha barrel	T: Ten stranded beta/alpha barrel	F: TGF_beta	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
F [auth K]	3.40.50.1820	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Alpha/Beta hydrolase fold, catalytic domain	CATH (4.3.0)
E [auth I]	3.40.50.1820	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Alpha/Beta hydrolase fold, catalytic domain	CATH (4.3.0)
D [auth G]	3.40.50.1820	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Alpha/Beta hydrolase fold, catalytic domain	CATH (4.3.0)
C [auth E]	3.40.50.1820	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Alpha/Beta hydrolase fold, catalytic domain	CATH (4.3.0)
B [auth C]	3.40.50.1820	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Alpha/Beta hydrolase fold, catalytic domain	CATH (4.3.0)
A	3.40.50.1820	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	Alpha/Beta hydrolase fold, catalytic domain	CATH (4.3.0)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B [auth C], C [auth E], D [auth G], E [auth I], A, B [auth C], C [auth E], D [auth G], E [auth I], F [auth K]	Extracellular lipase	cation binding ion binding binding calcium ion binding metal ion binding small molecule binding triacylglycerol lipase activity hydrolase activity, acting on ester bonds carboxylic ester hydrolase activity hydrolase activity catalytic activity lipase activity	-	-

Chains	Accession	Name	Type
A, B [auth C], C [auth E], D [auth G], E [auth I], A, B [auth C], C [auth E], D [auth G], E [auth I], F [auth K]	IPR001343	RTX calcium-binding nonapeptide repeat	Repeat
A, B [auth C], C [auth E], D [auth G], E [auth I], A, B [auth C], C [auth E], D [auth G], E [auth I], F [auth K]	IPR011049	Serralysin-like metalloprotease, C-terminal	Homologous Superfamily
A, B [auth C], C [auth E], D [auth G], E [auth I], A, B [auth C], C [auth E], D [auth G], E [auth I], F [auth K]	IPR029058	Alpha/Beta hydrolase fold	Homologous Superfamily