4JX1

Crystal structure of reduced Cytochrome P450cam-putidaredoxin complex bound to camphor and 5-exo-hydroxycamphor

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Domain Annotation: CATH
Protein Family Annotation
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	d4jx1a_	All alpha proteins	Cytochrome P450	Cytochrome P450	Cytochrome P450	Cytochrome P450-CAM	(Pseudomonas putida ) [TaxId: 303 ],	SCOPe (2.08)
B	d4jx1b_	All alpha proteins	Cytochrome P450	Cytochrome P450	Cytochrome P450	Cytochrome P450-CAM	(Pseudomonas putida ) [TaxId: 303 ],	SCOPe (2.08)
E	d4jx1e_	All alpha proteins	Cytochrome P450	Cytochrome P450	Cytochrome P450	Cytochrome P450-CAM	(Pseudomonas putida ) [TaxId: 303 ],	SCOPe (2.08)
F	d4jx1f_	All alpha proteins	Cytochrome P450	Cytochrome P450	Cytochrome P450	Cytochrome P450-CAM	(Pseudomonas putida ) [TaxId: 303 ],	SCOPe (2.08)
D	d4jx1d_	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	2Fe-2S ferredoxin-like	2Fe-2S ferredoxin-related	2Fe-2S ferredoxin	(Pseudomonas putida ) [TaxId: 303 ],	SCOPe (2.08)
G	d4jx1g_	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	2Fe-2S ferredoxin-like	2Fe-2S ferredoxin-related	2Fe-2S ferredoxin	(Pseudomonas putida ) [TaxId: 303 ],	SCOPe (2.08)
H	d4jx1h_	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	2Fe-2S ferredoxin-like	2Fe-2S ferredoxin-related	2Fe-2S ferredoxin	(Pseudomonas putida ) [TaxId: 303 ],	SCOPe (2.08)
C	d4jx1c_	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	2Fe-2S ferredoxin-like	2Fe-2S ferredoxin-related	2Fe-2S ferredoxin	(Pseudomonas putida ) [TaxId: 303 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Cytochrome P450	8042237	3001061	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Cytochrome P450	8042237	3001061	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Cytochrome P450	8042237	3001061	SCOP2B (2022-06-29)
F	SCOP2B Superfamily	Cytochrome P450	8042237	3001061	SCOP2B (2022-06-29)
D	SCOP2B Superfamily	2Fe-2S ferredoxin-like	8034613	3000113	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	2Fe-2S ferredoxin-like	8034613	3000113	SCOP2B (2022-06-29)
H	SCOP2B Superfamily	2Fe-2S ferredoxin-like	8034613	3000113	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	2Fe-2S ferredoxin-like	8034613	3000113	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	p450	e4jx1A1	A: alpha arrays	X: Cytochrome P450 (From Topology)	H: Cytochrome P450 (From Topology)	T: Cytochrome P450	F: p450	ECOD (1.6)
B	p450	e4jx1B1	A: alpha arrays	X: Cytochrome P450 (From Topology)	H: Cytochrome P450 (From Topology)	T: Cytochrome P450	F: p450	ECOD (1.6)
E	p450	e4jx1E1	A: alpha arrays	X: Cytochrome P450 (From Topology)	H: Cytochrome P450 (From Topology)	T: Cytochrome P450	F: p450	ECOD (1.6)
F	p450	e4jx1F1	A: alpha arrays	X: Cytochrome P450 (From Topology)	H: Cytochrome P450 (From Topology)	T: Cytochrome P450	F: p450	ECOD (1.6)
D	Fer2	e4jx1D1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: Fer2	ECOD (1.6)
G	Fer2	e4jx1G1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: Fer2	ECOD (1.6)
H	Fer2	e4jx1H1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: Fer2	ECOD (1.6)
C	Fer2	e4jx1C1	A: a+b two layers	X: beta-Grasp	H: Ubiquitin-related	T: Ubiquitin-like	F: Fer2	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.630.10	Mainly Alpha	Orthogonal Bundle	Cytochrome p450	Cytochrome P450	CATH (4.3.0)
B	1.10.630.10	Mainly Alpha	Orthogonal Bundle	Cytochrome p450	Cytochrome P450	CATH (4.3.0)
E	1.10.630.10	Mainly Alpha	Orthogonal Bundle	Cytochrome p450	Cytochrome P450	CATH (4.3.0)
F	1.10.630.10	Mainly Alpha	Orthogonal Bundle	Cytochrome p450	Cytochrome P450	CATH (4.3.0)
D	3.10.20.30	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Beta-grasp domain	CATH (4.3.0)
G	3.10.20.30	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Beta-grasp domain	CATH (4.3.0)
H	3.10.20.30	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Beta-grasp domain	CATH (4.3.0)
C	3.10.20.30	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Beta-grasp domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, E, F	PF00067	Cytochrome P450 (p450)	Cytochrome P450	Cytochrome P450s are haem-thiolate proteins [6] involved in the oxidative degradation of various compounds. They are particularly well known for their role in the degradation of environmental toxins and mutagens. They can be divided into 4 classes, a ...	Cytochrome P450s are haem-thiolate proteins [6] involved in the oxidative degradation of various compounds. They are particularly well known for their role in the degradation of environmental toxins and mutagens. They can be divided into 4 classes, according to the method by which electrons from NAD(P)H are delivered to the catalytic site. Sequence conservation is relatively low within the family - there are only 3 absolutely conserved residues - but their general topography and structural fold are highly conserved. The conserved core is composed of a coil termed the 'meander', a four-helix bundle, helices J and K, and two sets of beta-sheets. These constitute the haem-binding loop (with an absolutely conserved cysteine that serves as the 5th ligand for the haem iron), the proton-transfer groove and the absolutely conserved EXXR motif in helix K. While prokaryotic P450s are soluble proteins, most eukaryotic P450s are associated with microsomal membranes. their general enzymatic function is to catalyse regiospecific and stereospecific oxidation of non-activated hydrocarbons at physiological temperatures [6].	Domain
C, D, G, H	PF00111	2Fe-2S iron-sulfur cluster binding domain (Fer2)	2Fe-2S iron-sulfur cluster binding domain	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, E, F	Camphor 5-monooxygenase	oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced iron-sulfur protein as one donor, and incorporation of one atom of oxygen oxidoreductase activity monooxygenase activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen catalytic activity camphor 5-monooxygenase activity binding organic cyclic compound binding tetrapyrrole binding heme binding cation binding transition metal ion binding iron ion binding ion binding oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen, reduced iron-sulfur protein as one donor, and incorporation of one atom of oxygen oxidoreductase activity monooxygenase activity oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen catalytic activity camphor 5-monooxygenase activity binding organic cyclic compound binding tetrapyrrole binding heme binding cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding	catabolic process isoprenoid catabolic process lipid catabolic process monoterpenoid metabolic process ketone metabolic process primary metabolic process terpenoid catabolic process ketone catabolic process metabolic process cellular process small molecule metabolic process (+)-camphor metabolic process monoterpenoid catabolic process small molecule catabolic process catabolic process isoprenoid catabolic process lipid catabolic process monoterpenoid metabolic process ketone metabolic process primary metabolic process terpenoid catabolic process ketone catabolic process metabolic process cellular process small molecule metabolic process (+)-camphor metabolic process monoterpenoid catabolic process small molecule catabolic process (+)-camphor catabolic process terpenoid metabolic process isoprenoid metabolic process lipid metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm
C, D, G, H	Putidaredoxin	iron-sulfur cluster binding 2 iron, 2 sulfur cluster binding binding metal cluster binding small molecule binding cation binding ion binding metal ion binding	P450-containing electron transport chain electron transport chain metabolic process cellular process generation of precursor metabolites and energy	cellular anatomical structure intracellular anatomical structure cytoplasm cytosol

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, E, F	IPR017972	Cytochrome P450, conserved site	Conserved Site
A, B, E, F	IPR001128	Cytochrome P450	Family
A, B, E, F	IPR002397	Cytochrome P450, B-class	Family
A, B, E, F	IPR036396	Cytochrome P450 superfamily	Homologous Superfamily
C, D, G, H	IPR001055	Adrenodoxin-like	Family
C, D, G, H	IPR018298	Adrenodoxin, iron-sulphur binding site	Binding Site
C, D, G, H	IPR036010	2Fe-2S ferredoxin-like superfamily	Homologous Superfamily
C, D, G, H	IPR001041	2Fe-2S ferredoxin-type iron-sulfur binding domain	Domain
C, D, G, H	IPR012675	Beta-grasp 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.