8JPZ | pdb_00008jpz

The thermostability mutant Gox_M8 from Aspergillus niger


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.08 Å
  • R-Value Free: 
    0.204 (Depositor), 0.203 (DCC) 
  • R-Value Work: 
    0.166 (Depositor), 0.166 (DCC) 
  • R-Value Observed: 
    0.167 (Depositor) 

Starting Model: experimental
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wwPDB Validation 3D Report Full Report

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Ligand Structure Quality Assessment 


This is version 1.2 of the entry. See complete history

Literature

Revealing the intricate mechanism governing the pH-dependent activity of a quintessential representative of flavoproteins, glucose oxidase

Tu, T.Zhang, Y.Yan, Y.Li, L.Liu, X.Hakulinen, N.Zhang, W.Mu, Y.Luo, H.Yao, B.Li, W.Huang, H.

(2024) Fundam Res 

Macromolecule Content 

  • Total Structure Weight: 133.12 kDa 
  • Atom Count: 10,304 
  • Modeled Residue Count: 1,162 
  • Deposited Residue Count: 1,162 
  • Unique protein chains: 1

Macromolecules

Find similar proteins by:|  3D Structure
Entity ID: 1
MoleculeChains  Sequence LengthOrganismDetailsImage
Glucose oxidase (Fragment)
A, B
581Aspergillus nigerMutation(s): 0 
EC: 1.1.3.4
UniProt
Find proteins for Q5Q041 (Aspergillus niger)
Explore Q5Q041 
Go to UniProtKB:  Q5Q041
Entity Groups
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt GroupQ5Q041
Glycosylation
Glycosylation Sites: 7
Sequence Annotations
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Reference Sequence

Oligosaccharides

Help  
Entity ID: 2
MoleculeChains Length2D Diagram GlycosylationD Interactions
alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose
C, D
6N-Glycosylation
Glycosylation Resources
GlyTouCan: G09724ZC
GlyCosmos: G09724ZC
GlyGen: G09724ZC

Small Molecules

Ligands 5 Unique
IDChains Name / Formula / InChI Key2D Diagram3D Interactions
FAD

Query on FAD



Download:Ideal Coordinates CCD File
E [auth A],
N [auth B]
FLAVIN-ADENINE DINUCLEOTIDE
C27 H33 N9 O15 P2
VWWQXMAJTJZDQX-UYBVJOGSSA-N
EPE

Query on EPE



Download:Ideal Coordinates CCD File
F [auth A],
O [auth B]
4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-UHFFFAOYSA-N
NAG
(Subject of Investigation/LOI)

Query on NAG



Download:Ideal Coordinates CCD File
H [auth A]
I [auth A]
J [auth A]
K [auth A]
L [auth A]
H [auth A],
I [auth A],
J [auth A],
K [auth A],
L [auth A],
Q [auth B],
R [auth B],
S [auth B],
T [auth B],
U [auth B],
V [auth B]
2-acetamido-2-deoxy-beta-D-glucopyranose
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
MPD
(Subject of Investigation/LOI)

Query on MPD



Download:Ideal Coordinates CCD File
M [auth A](4S)-2-METHYL-2,4-PENTANEDIOL
C6 H14 O2
SVTBMSDMJJWYQN-YFKPBYRVSA-N
OXY
(Subject of Investigation/LOI)

Query on OXY



Download:Ideal Coordinates CCD File
G [auth A],
P [auth B]
OXYGEN MOLECULE
O2
MYMOFIZGZYHOMD-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.08 Å
  • R-Value Free:  0.204 (Depositor), 0.203 (DCC) 
  • R-Value Work:  0.166 (Depositor), 0.166 (DCC) 
  • R-Value Observed: 0.167 (Depositor) 
Space Group: P 41 21 2
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 126.45α = 90
b = 126.45β = 90
c = 193.36γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
HKL-2000data reduction
HKL-2000data scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History 

& Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Natural Science Foundation of China (NSFC)China32072769
National Natural Science Foundation of China (NSFC)China32222082

Revision History  (Full details and data files)

  • Version 1.0: 2023-12-20
    Type: Initial release
  • Version 1.1: 2024-10-16
    Changes: Structure summary
  • Version 1.2: 2025-01-01
    Changes: Database references