OLIGAMI : Oligomer Architecture and Molecular Interface

PDB ID : 3jqg [A2B2]

Color

AR^a IR^b

Chain(OLIGAMI)
Chain(PDB)
Domain
CPK
Secondary Structure
Polar(blue)/
Nonpolar(white)

^a AR:All Residues
^b IR:Interface Residues

Style

Secondary Structure

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Slab plane

Direction	Proportion
From front	%
From back	%
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Chain

Chain name		Ribbon	Spacefill	Cαonly
OLIGAMI	PDB
A	A
B	B
C	C
D	D

Title

CRYSTAL STRUCTURE OF PTERIDINE REDUCTASE 1 (PTR1) FROM TRYPANOSOMA BRUCEI IN TERNARY COMPLEX WITH COFACTOR (NADP+) AND INHIBITOR 6-[(4- METHOXYBENZYL)SULFANYL]PYRIMIDINE-2,4-DIAMINE (AX6)

Structure Summary

PDB ID	Mutant	OPM	Pub Med	Method/Resolution	HETNAM
3jqg			19916554	X-RAY DIFFRACTION/1.9	AX6:6-[(4-METHOXYBENZYL)SULFANYL]PYRIMIDINE-2,4-DIAMINE CSX:S-OXY CYSTEINE NAP:NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE

Chain Formula
Amino Acid sequence	SCOPe Family Level	CATH Homology Level
[A2B2]	[A4]	[A4]

Structual Classification

SCOPe

SCOPe ID	Chain	Class	Fold	Superfamily	Family	Protein Domain	Species
212052	A:	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	automated matches	automated matches	Trypanosome (Trypanosoma brucei) [TaxId: 5691]
212053	B:	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	automated matches	automated matches	Trypanosome (Trypanosoma brucei) [TaxId: 5691]
212054	C:	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	automated matches	automated matches	Trypanosome (Trypanosoma brucei) [TaxId: 5691]
212055	D:	Alpha and beta proteins (a/b)	NAD(P)-binding Rossmann-fold domains	NAD(P)-binding Rossmann-fold domains	automated matches	automated matches	Trypanosome (Trypanosoma brucei) [TaxId: 5691]

CATH

CATH ID	Node	Class	Architecture	Topology	Homology
3jqgA00	3.40.50.720		:3-Layer(aba) Sandwich	:Rossmann fold	:NAD(P)-binding Rossmann-like Domain
3jqgB00	3.40.50.720		:3-Layer(aba) Sandwich	:Rossmann fold	:NAD(P)-binding Rossmann-like Domain
3jqgC00	3.40.50.720		:3-Layer(aba) Sandwich	:Rossmann fold	:NAD(P)-binding Rossmann-like Domain
3jqgD00	3.40.50.720		:3-Layer(aba) Sandwich	:Rossmann fold	:NAD(P)-binding Rossmann-like Domain