6H8X

Beta-phosphoglucomutase from Lactococcus lactis in an open conformer complexed with magnesium trifluoride to 1.8 A.

PDB DOI: https://doi.org/10.2210/pdb6H8X/pdb

Classification: ISOMERASE
Organism(s): Lactococcus lactis subsp. lactis Il1403
Expression System: Escherichia coli BL21(DE3)
Mutation(s): Yes

Deposited: 2018-08-03 Released: 2020-08-26
Deposition Author(s): Robertson, A.J., Bisson, C., Waltho, J.P.
Funding Organization(s): Biotechnology and Biological Sciences Research Council

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.83 Å
R-Value Free: 0.226
R-Value Work: 0.183
R-Value Observed: 0.185

wwPDB Validation 3D Report Full Report

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

Literature

Transition state of phospho-enzyme hydrolysis in beta-phosphoglucomutase.

Robertson, A.J., Bisson, C., Waltho, J.P.

To be published.

Macromolecule Content

Total Structure Weight: 49.32 kDa
Atom Count: 3,651
Modelled Residue Count: 438
Deposited Residue Count: 442
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Beta-phosphoglucomutase	A, B	221	Lactococcus lactis subsp. lactis Il1403	Mutation(s): 2 Gene Names: pgmB, LL0429, L0001 EC: 5.4.2.6
UniProt
Find proteins for P71447 (Lactococcus lactis subsp. lactis (strain IL1403)) Explore P71447 Go to UniProtKB: P71447
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P71447
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
MGF (Subject of Investigation/LOI) Query on MGF Download Ideal Coordinates CCD File SDF format, chain G [auth A] SDF format, chain P [auth B] MOL2 format, chain G [auth A] MOL2 format, chain P [auth B]	G [auth A], P [auth B]	TRIFLUOROMAGNESATE F₃ Mg GJOMWUHGUQLOAC-UHFFFAOYSA-K		Interactions Focus chain G [auth A] Focus chain P [auth B] Interactions & Density Focus chain G [auth A] Focus chain P [auth B]
PDO Query on PDO Download Ideal Coordinates CCD File SDF format, chain J [auth B] MOL2 format, chain J [auth B]	J [auth B]	1,3-PROPANDIOL C₃ H₈ O₂ YPFDHNVEDLHUCE-UHFFFAOYSA-N		Interactions Focus chain J [auth B] Interactions & Density Focus chain J [auth B]
EDO Query on EDO Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain F [auth A] SDF format, chain E [auth A] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain M [auth B] SDF format, chain N [auth B] SDF format, chain O [auth B] MOL2 format, chain D [auth A] MOL2 format, chain F [auth A] MOL2 format, chain E [auth A] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain M [auth B] MOL2 format, chain N [auth B] MOL2 format, chain O [auth B]	D [auth A] E [auth A] F [auth A] K [auth B] L [auth B] D [auth A], E [auth A], F [auth A], K [auth B], L [auth B], M [auth B], N [auth B], O [auth B]	1,2-ETHANEDIOL C₂ H₆ O₂ LYCAIKOWRPUZTN-UHFFFAOYSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain K [auth B] Focus chain L [auth B] Focus chain M [auth B] Focus chain N [auth B] Focus chain O [auth B]
ACT Query on ACT Download Ideal Coordinates CCD File SDF format, chain H [auth A] MOL2 format, chain H [auth A]	H [auth A]	ACETATE ION C₂ H₃ O₂ QTBSBXVTEAMEQO-UHFFFAOYSA-M		Interactions Focus chain H [auth A] Interactions & Density Focus chain H [auth A]
MG Query on MG Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain I [auth B] MOL2 format, chain C [auth A] MOL2 format, chain I [auth B]	C [auth A], I [auth B]	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain I [auth B] Interactions & Density Focus chain C [auth A] Focus chain I [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.83 Å
R-Value Free: 0.226
R-Value Work: 0.183
R-Value Observed: 0.185
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 38.16	α = 90
b = 116.98	β = 98.93
c = 53.11	γ = 90

Software Package:

Software Name	Purpose
REFMAC	refinement
xia2	data reduction
xia2	data scaling
Coot	model building
MOLREP	phasing

Structure Validation

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Entry History & Funding Information

Deposition Data

Released Date: 2020-08-26

Deposition Author(s):

Robertson, A.J.

Bisson, C.

Waltho, J.P.

Funding Organization	Location	Grant Number
Biotechnology and Biological Sciences Research Council	United Kingdom	BB/M021637/1
Biotechnology and Biological Sciences Research Council	United Kingdom	BB/K016245/1

Revision History (Full details and data files)

Version 1.0: 2020-08-26
Type: Initial release
Version 1.1: 2024-01-17
Changes: Data collection, Database references, Refinement description

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Help and Resources

6H8X

Beta-phosphoglucomutase from Lactococcus lactis in an open conformer complexed with magnesium trifluoride to 1.8 A.

Transition state of phospho-enzyme hydrolysis in beta-phosphoglucomutase.

Entity ID: 1

UniProt

Entity Groups

Sequence Annotations

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Experimental Data

Structure Validation

Deposition Data

Revision History (Full details and data files)