1J7X | pdb_00001j7x

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1j7xa_	Alpha and beta proteins (a/b)	ClpP/crotonase	ClpP/crotonase	Tail specific protease, catalytic domain	Interphotoreceptor retinoid-binding protein IRBP	African clawed frog (Xenopus laevis ) [TaxId: 8355 ],	SCOPe (2.08)

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Tail specific protease, catalytic domain	8024424	4003564	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	ClpP/crotonase	8036803	3000033	SCOP2 (2022-06-29)

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Peptidase_S41_N	e1j7xA2	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: Peptidase_S41_N	ECOD (v294.1)
A	FAD_binding_1	e1j7xA3	A: a/b three-layered sandwiches	X: Rossmann-like	H: Rossmann-related	T: S-adenosyl-L-methionine-dependent methyltransferases	F: FAD_binding_1	ECOD (v294.1)

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.30.750.44	Alpha Beta	2-Layer Sandwich	Transcription Regulator spoIIAA		CATH (4.3.0)
A	3.90.226.10	Alpha Beta	Alpha-Beta Complex	2-enoyl-CoA Hydratase	Chain A, domain 1	CATH (4.3.0)

Chains	Accession	Name	Description	Comments	Source
A	PF11918	N-terminal domain of Peptidase_S41 in eukaryotic IRBP (Peptidase_S41_N)	N-terminal domain of Peptidase_S41 in eukaryotic IRBP	Peptidase_S41_N is a family found at the N-terminus of the functional unit of interphotoreceptor retinoid binding proteins 3, IRBP, in eukaryotes. From the structure of PDB:1j7x, the domain forms the N-terminal end of the module which is characterise ...	Peptidase_S41_N is a family found at the N-terminus of the functional unit of interphotoreceptor retinoid binding proteins 3, IRBP, in eukaryotes. From the structure of PDB:1j7x, the domain forms the N-terminal end of the module which is characterised as a serine-peptidase, Pfam:PF03572. Peptidase_S41_N forms a three-helix bundle followed by a small beta strand and is termed domain A. Part of the peptidase domain folds back over domain A to create a largely hydrophobic cleft between the two domains. On binding of ligand domain A is structurally rearranged with respect to domain B [1].	Domain
A	PF03572	Peptidase family S41 (Peptidase_S41)	Peptidase family S41	-	Family

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	INTERPHOTORECEPTOR RETINOID-BINDING PROTEIN	vitamin binding binding alcohol binding isoprenoid binding retinoid binding lipid binding retinol binding small molecule binding peptidase activity serine hydrolase activity catalytic activity, acting on a protein serine-type peptidase activity hydrolase activity catalytic activity	proteolysis metabolic process cellular process primary metabolic process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm cone matrix sheath extracellular matrix external encapsulating structure extracellular region interphotoreceptor matrix specialized extracellular matrix

Chains	Accession	Name	Type
A	IPR005151	Tail specific protease	Domain
A	IPR029045	ClpP/crotonase-like domain 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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

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