PDB ID : 3jqb [A3B]

Color

ARa IRb





 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
AA
BB
CC
DD
Title
CRYSTAL STRUCTURE OF PTERIDINE REDUCTASE 1 (PTR1) FROM TRYPANOSOMA BRUCEI IN TERNARY COMPLEX WITH COFACTOR (NADP+) AND INHIBITOR 2-AMINO-5-(2-PHENYLETHYL)-3,7-DIHYDRO-4H- PYRROLO[2,3-D]PYRIMIDIN-4-ONE (DX6)

Structure Summary
PDB ID Mutant OPM Pub Med Method/Resolution HETNAM
3jqb
19916554 X-RAY DIFFRACTION/2.4 CSX:S-OXY CYSTEINE
DTT:2,3-DIHYDROXY-1,4-DITHIOBUTANE
DX6:2-AMINO-5-(2-PHENYLETHYL)-3,7-DIHYDRO-4H-PYRROLO[2,3-D]PYRIMIDIN-4-ONE
NAP:NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE
Chain Formula
Amino Acid sequence SCOPe Family Level CATH Homology Level
[A3B] [A4] [A4]

Structual Classification
SCOPe
SCOPe ID Chain Class Fold Superfamily Family Protein Domain Species
212032 A:Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsautomated matchesautomated matchesTrypanosome (Trypanosoma brucei) [TaxId: 5691]
212033 B:Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsautomated matchesautomated matchesTrypanosome (Trypanosoma brucei) [TaxId: 5691]
212034 C:Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsautomated matchesautomated matchesTrypanosome (Trypanosoma brucei) [TaxId: 5691]
212035 D:Alpha and beta proteins (a/b)NAD(P)-binding Rossmann-fold domainsNAD(P)-binding Rossmann-fold domainsautomated matchesautomated matchesTrypanosome (Trypanosoma brucei) [TaxId: 5691]

CATH
CATH ID Node Class Architecture Topology Homology
3jqbA003.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
3jqbB003.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
3jqbC003.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain
3jqbD003.40.50.720:3-Layer(aba) Sandwich:Rossmann fold:NAD(P)-binding Rossmann-like Domain