5MUJ

BT0996 RGII Chain B Complex

• PDB DOI: https://doi.org/10.2210/pdb5MUJ/pdb

• Classification: HYDROLASE
• Organism(s): Bacteroides thetaiotaomicron VPI-5482
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2017-01-13 Released: 2017-04-05 
• Deposition Author(s): Cartmell, A., Basle, A., Ndeh, D., Luis, A.S., Venditto, I., Labourel, A., Rogowski, A., Gilbert, H.J.
• Funding Organization(s): Biotechnology and Biological Sciences Research Council, Wellcome Trust, European Research Council

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.37 Å
• R-Value Free: 0.252 
• R-Value Work: 0.198 
• R-Value Observed: 0.201 

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 45.45 kDa 
• Atom Count: 3,281 
• Modelled Residue Count: 352 
• Deposited Residue Count: 381 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Beta-galactosidase	A	381	Bacteroides thetaiotaomicron VPI-5482	Mutation(s): 0  Gene Names: BT_0996
UniProt
Find proteins for Q8A921 (Bacteroides thetaiotaomicron (strain ATCC 29148 / DSM 2079 / JCM 5827 / CCUG 10774 / NCTC 10582 / VPI-5482 / E50)) Explore Q8A921  Go to UniProtKB:  Q8A921

Oligosaccharides

Help

Entity ID: 2
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
alpha-L-rhamnopyranose-(1-2)-[alpha-L-rhamnopyranose-(1-3)]alpha-L-arabinopyranose-(1-4)-[4-O-[(1R)-1-hydroxyethyl]-2-O-methyl-alpha-L-fucopyranose-(1-2)]beta-D-galactopyranose-(1-2)-alpha-D-aceric acid-(1-4)-alpha-L-rhamnopyranose-(1-3)-3-C-(hydroxylmethyl)-alpha-D-erythrofuranose	B	8	N/A	N/A

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ACT	C [auth A]	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.37 Å
• R-Value Free: 0.252 
• R-Value Work: 0.198 
• R-Value Observed: 0.201 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 49.46	α = 90
b = 80	β = 114.94
c = 50.81	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2017-04-05 
Deposition Author(s): Cartmell, A., Basle, A., Ndeh, D., Luis, A.S., Venditto, I., Labourel, A., Rogowski, A., Gilbert, H.J.

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Funding Organization	Location	Grant Number
Biotechnology and Biological Sciences Research Council	United Kingdom	BB/K020358/1
Biotechnology and Biological Sciences Research Council	United Kingdom	BB/K001949/1
Wellcome Trust	United Kingdom	WT097907MA
European Research Council	United Kingdom	322820

Revision History  

• Version 1.0: 2017-04-05
  Type: Initial release
  
• Version 1.1: 2017-04-12
  Changes: Database references
• Version 1.2: 2017-08-30
  Changes: Author supporting evidence
• Version 1.3: 2019-10-16
  Changes: Data collection
• Version 2.0: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Advisory, Atomic model, Data collection, Derived calculations, Structure summary