Macromolecule Content

Total Structure Weight: 50.76 kDa
Atom Count: 3870
Modelled Residue Count: 410
Deposited Residue Count: 440
Unique protein chains: 1

1UZ4

Common inhibition of beta-glucosidase and beta-mannosidase by isofagomine lactam reflects different conformational intineraries for glucoside and mannoside hydrolysis

PDB DOI: 10.2210/pdb1UZ4/pdb

Classification: HYDROLASE
Organism(s): Cellvibrio mixtus
Expression System: Escherichia coli BL21
Mutation(s): No

Deposited: 2004-03-04 Released: 2004-11-03
Deposition Author(s): Vincent, F., Davies, G.J.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.71 Å
R-Value Free: 0.165
R-Value Work: 0.133
R-Value Observed: 0.135

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.1 of the entry. See complete history.

Literature

Common Inhibition of Both Beta-Glucosidases and Beta-Mannosidases by Isofagomine Lactam Reflects Different Conformational Itineraries for Pyranoside Hydrolysis

Vincent, F., Gloster, T.M., Macdonald, J., Morland, C., Stick, R.V., Dias, F., Prates, J., Fontes, C.M.G.A., Gilbert, H.J., Davies, G.J.

(2004) Chembiochem 5: 1596

PubMed: 15515081 Search on PubMed
DOI: 10.1002/cbic.200400169
Primary Citation of Related Structures:
1UZ1, 1UZ4

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
MAN5A	A	440	Cellvibrio mixtus	Mutation(s): 0 Gene Names: man5A
UniProt
Find proteins for Q6QT42 (Cellvibrio mixtus) Explore Q6QT42 Go to UniProtKB: Q6QT42
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q6QT42
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
IFL Query on IFL Download Ideal Coordinates CCD File SDF format, chain B [auth A] MOL2 format, chain B [auth A]	B [auth A]	(3S,4R,5R)-3,4-DIHYDROXY-5-(HYDROXYMETHYL)PIPERIDIN-2-ONE C₆ H₁₁ N O₄ ARBXEMIAJIJEQI-WDCZJNDASA-N		Ligand Interaction
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain F [auth A] MOL2 format, chain F [auth A]	F [auth A]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Ligand Interaction
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth A] SDF format, chain E [auth A] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A]	C [auth A], D [auth A], E [auth A]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Ligand Interaction

Binding Affinity Annotations
ID	Source	Binding Affinity
IFL	Binding MOAD: 1UZ4	Ki: 4.00e+5 (nM) from 1 assay(s)
IFL	PDBBind: 1UZ4	Ki: 4.00e+5 (nM) from 1 assay(s)

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.71 Å
R-Value Free: 0.165
R-Value Work: 0.133
R-Value Observed: 0.135
Space Group: P 2₁ 2₁ 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 91.625	α = 90
b = 102.37	β = 90
c = 50.356	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
DENZO	data reduction
SCALEPACK	data scaling
AMoRE	phasing

Structure Validation

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Ligand Structure Quality Assessment

Entry History

Deposition Data

Deposited Date: 2004-03-04
Released Date: 2004-11-03

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2004-11-03
Type: Initial release
Version 1.1: 2011-07-13
Changes: Advisory, Version format compliance

RCSB PDB is 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.