5F2I

Tagatose-1,6-bisphosphate aldolase from Streptococcus pyogenes Glu163Gln mutant

PDB DOI: https://doi.org/10.2210/pdb5F2I/pdb

Classification: LYASE
Organism(s): Streptococcus pyogenes serotype M1
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2015-12-01 Released: 2016-12-07
Deposition Author(s): LowKam, C.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free: 0.202
R-Value Work: 0.165
R-Value Observed: 0.166

wwPDB Validation 3D Report Full Report

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

Literature

NON-STEREOSPECIFIC SUBSTRATE CLEAVAGE BY TAGATOSE-BISPHOSPHATE CLASS I ALDOLASE

LowKam, C., Liotard, B., Sygusch, J.

To be published.

Macromolecule Content

Total Structure Weight: 147.35 kDa
Atom Count: 11,558
Modelled Residue Count: 1,298
Deposited Residue Count: 1,308
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Tagatose 1,6-diphosphate aldolase 2	A, B, C, D	327	Streptococcus pyogenes serotype M1	Mutation(s): 1 Gene Names: lacD2, lacD.2, SPy_1919, M5005_Spy1635 EC: 4.1.2.40
UniProt
Find proteins for P63705 (Streptococcus pyogenes serotype M1) Explore P63705 Go to UniProtKB: P63705
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P63705
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
GOL Query on GOL Download Ideal Coordinates CCD File SDF format, chain M [auth B] SDF format, chain N [auth B] SDF format, chain Q [auth C] SDF format, chain T [auth D] MOL2 format, chain M [auth B] MOL2 format, chain N [auth B] MOL2 format, chain Q [auth C] MOL2 format, chain T [auth D]	M [auth B], N [auth B], Q [auth C], T [auth D]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Interactions Focus chain M [auth B] Focus chain N [auth B] Focus chain Q [auth C] Focus chain T [auth D] Interactions & Density Focus chain M [auth B] Focus chain N [auth B] Focus chain Q [auth C] Focus chain T [auth D]
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]
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain I [auth B] SDF format, chain J [auth B] SDF format, chain K [auth B] SDF format, chain L [auth B] SDF format, chain O [auth C] SDF format, chain P [auth C] SDF format, chain R [auth D] SDF format, chain S [auth D] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain I [auth B] MOL2 format, chain J [auth B] MOL2 format, chain K [auth B] MOL2 format, chain L [auth B] MOL2 format, chain O [auth C] MOL2 format, chain P [auth C] MOL2 format, chain R [auth D] MOL2 format, chain S [auth D]	E [auth A] F [auth A] G [auth A] I [auth B] J [auth B] E [auth A], F [auth A], G [auth A], I [auth B], J [auth B], K [auth B], L [auth B], O [auth C], P [auth C], R [auth D], S [auth D]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain I [auth B] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Focus chain O [auth C] Focus chain P [auth C] Focus chain R [auth D] Focus chain S [auth D] Interactions & Density Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain I [auth B] Focus chain J [auth B] Focus chain K [auth B] Focus chain L [auth B] Focus chain O [auth C] Focus chain P [auth C] Focus chain R [auth D] Focus chain S [auth D]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.95 Å
R-Value Free: 0.202
R-Value Work: 0.165
R-Value Observed: 0.166
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 63.079	α = 90
b = 98.542	β = 90
c = 237.969	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHASES	phasing

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2016-12-07

Deposition Author(s):

LowKam, C.

Revision History (Full details and data files)

Version 1.0: 2016-12-07
Type: Initial release
Version 1.1: 2023-09-27
Changes: Data collection, Database references, Derived calculations, Refinement description