2H47

Crystal Structure of an Electron Transfer Complex Between Aromatic Amine Dephydrogenase and Azurin from Alcaligenes Faecalis (Form 1)

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
Protein Modification Annotation

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
B	d2h47b_	Small proteins	Methylamine dehydrogenase, L chain	Methylamine dehydrogenase, L chain	automated matches	automated matches	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)
E	d2h47e_	Small proteins	Methylamine dehydrogenase, L chain	Methylamine dehydrogenase, L chain	automated matches	automated matches	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)
G	d2h47g_	Small proteins	Methylamine dehydrogenase, L chain	Methylamine dehydrogenase, L chain	automated matches	automated matches	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)
I	d2h47i_	Small proteins	Methylamine dehydrogenase, L chain	Methylamine dehydrogenase, L chain	automated matches	automated matches	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)
C	d2h47c_	All beta proteins	Cupredoxin-like	Cupredoxins	Plastocyanin/azurin-like	automated matches	(Alcaligenes faecalis ) [TaxId: 511 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
B	SCOP2B Superfamily	Methylamine dehydrogenase L chain	8078565	3000932	SCOP2B (2022-06-29)
E	SCOP2B Superfamily	Methylamine dehydrogenase L chain	8078565	3000932	SCOP2B (2022-06-29)
G	SCOP2B Superfamily	Methylamine dehydrogenase L chain	8078565	3000932	SCOP2B (2022-06-29)
I	SCOP2B Superfamily	Methylamine dehydrogenase L chain	8078565	3000932	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Cupredoxins	8068789	3000886	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	Me-amine-dh_H	e2h47A1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: Me-amine-dh_H	ECOD (1.6)
H	Me-amine-dh_H	e2h47H1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: Me-amine-dh_H	ECOD (1.6)
D	Me-amine-dh_H	e2h47D1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: Me-amine-dh_H	ECOD (1.6)
F	Me-amine-dh_H	e2h47F1	A: beta duplicates or obligate multimers	X: beta-propeller-like	H: beta-propeller	T: 7-bladed	F: Me-amine-dh_H	ECOD (1.6)
B	Me-amine-dh_L	e2h47B1	A: few secondary structure elements	X: Methylamine dehydrogenase, L chain (From Topology)	H: Methylamine dehydrogenase, L chain (From Topology)	T: Methylamine dehydrogenase, L chain	F: Me-amine-dh_L	ECOD (1.6)
E	Me-amine-dh_L	e2h47E1	A: few secondary structure elements	X: Methylamine dehydrogenase, L chain (From Topology)	H: Methylamine dehydrogenase, L chain (From Topology)	T: Methylamine dehydrogenase, L chain	F: Me-amine-dh_L	ECOD (1.6)
G	Me-amine-dh_L	e2h47G1	A: few secondary structure elements	X: Methylamine dehydrogenase, L chain (From Topology)	H: Methylamine dehydrogenase, L chain (From Topology)	T: Methylamine dehydrogenase, L chain	F: Me-amine-dh_L	ECOD (1.6)
I	Me-amine-dh_L	e2h47I1	A: few secondary structure elements	X: Methylamine dehydrogenase, L chain (From Topology)	H: Methylamine dehydrogenase, L chain (From Topology)	T: Methylamine dehydrogenase, L chain	F: Me-amine-dh_L	ECOD (1.6)
C	Copper-bind	e2h47C1	A: beta sandwiches	X: Cupredoxin-like	H: Cupredoxin-related (From Topology)	T: Cupredoxin-related	F: Copper-bind	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	2.130.10.10	Mainly Beta	7 Propeller	Methylamine Dehydrogenase	Chain H	CATH (4.3.0)
H	2.130.10.10	Mainly Beta	7 Propeller	Methylamine Dehydrogenase	Chain H	CATH (4.3.0)
D	2.130.10.10	Mainly Beta	7 Propeller	Methylamine Dehydrogenase	Chain H	CATH (4.3.0)
F	2.130.10.10	Mainly Beta	7 Propeller	Methylamine Dehydrogenase	Chain H	CATH (4.3.0)
B	2.60.30.10	Mainly Beta	Sandwich	Electron Transport Ethylamine Dehydrogenase	Methylamine/Aralkylamine dehydrogenase light chain	CATH (4.3.0)
E	2.60.30.10	Mainly Beta	Sandwich	Electron Transport Ethylamine Dehydrogenase	Methylamine/Aralkylamine dehydrogenase light chain	CATH (4.3.0)
G	2.60.30.10	Mainly Beta	Sandwich	Electron Transport Ethylamine Dehydrogenase	Methylamine/Aralkylamine dehydrogenase light chain	CATH (4.3.0)
I	2.60.30.10	Mainly Beta	Sandwich	Electron Transport Ethylamine Dehydrogenase	Methylamine/Aralkylamine dehydrogenase light chain	CATH (4.3.0)
C	2.60.40.420	Mainly Beta	Sandwich	Immunoglobulin-like	Cupredoxins - blue copper proteins	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, D, F, H	PF06433	Methylamine dehydrogenase heavy chain (MADH) (Me-amine-dh_H)	Methylamine dehydrogenase heavy chain (MADH)	-	Repeat
B, E, G, I	PF02975	Methylamine dehydrogenase, L chain (Me-amine-dh_L)	Methylamine dehydrogenase, L chain	-	Domain
C	PF00127	Copper binding proteins, plastocyanin/azurin family (Copper-bind)	Copper binding proteins, plastocyanin/azurin family	-	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, D, F, H	Aromatic Amine Dehydrogenase	oxidoreductase activity, acting on the CH-NH2 group of donors oxidoreductase activity amine dehydrogenase activity catalytic activity aralkylamine dehydrogenase (azurin) activity oxidoreductase activity, acting on the CH-NH2 group of donors, with a copper protein as acceptor	-	periplasmic space cellular anatomical entity
B, E, G, I	Aromatic Amine Dehydrogenase	oxidoreductase activity, acting on the CH-NH2 group of donors oxidoreductase activity amine dehydrogenase activity catalytic activity aralkylamine dehydrogenase (azurin) activity oxidoreductase activity, acting on the CH-NH2 group of donors, with a copper protein as acceptor	amine metabolic process organonitrogen compound metabolic process organic substance metabolic process metabolic process	periplasmic space cellular anatomical entity
C	Azurin	cation binding transition metal ion binding copper ion binding ion binding binding metal ion binding small molecule binding electron transfer activity	-	periplasmic space cellular anatomical entity

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, D, F, H	IPR009451	Amine dehydrogenase heavy chain	Family
A, D, F, H	IPR011044	Quinoprotein amine dehydrogenase, beta chain-like	Homologous Superfamily
A, D, F, H	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
B, E, G, I	IPR006311	Twin-arginine translocation pathway, signal sequence	Conserved Site
B, E, G, I	IPR016008	Amine dehydrogenase light chain	Family
B, E, G, I	IPR036560	Methylamine/Aralkylamine dehydrogenase light chain superfamily	Homologous Superfamily
B, E, G, I	IPR013504	Methylamine/Aralkylamine dehydrogenase light chain, C-terminal domain	Domain
C	IPR000923	Blue (type 1) copper domain	Domain
C	IPR028871	Blue (type 1) copper protein, binding site	Binding Site
C	IPR008972	Cupredoxin	Homologous Superfamily
C	IPR014068	Azurin	Family

Protein Modification Annotation

Modified Residue(s)
Chain	Residue(s)	Description
B, E, G, I	TRQ	Parent Component: TRP RESID: AA0148 PSI-MOD : oxidation of tryptophan to L-tryptophyl quinone MOD:00157

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.