Macromolecule Content

Total Structure Weight: 75.3 kDa
Atom Count: 5,372
Modelled Residue Count: 632
Deposited Residue Count: 674
Unique protein chains: 1

4RZ5

Transaldolase B E96Q from E.coli

PDB DOI: 10.2210/pdb4RZ5/pdb

Classification: TRANSFERASE
Organism(s): Escherichia coli K-12
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2014-12-18 Released: 2015-10-07
Deposition Author(s): Stellmacher, L., Sandalova, T., Leptihn, S., Schneider, G., Sprenger, G.A., Samland, A.K.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.262
R-Value Work: 0.208
R-Value Observed: 0.211

wwPDB Validation 3D Report Full Report

This is version 1.0 of the entry. See complete history.

Literature

Acid Base Catalyst Discriminates between a Fructose 6-Phosphate Aldolase and a Transaldolase

Stellmacher, L., Sandalova, T., Leptihn, S., Schneider, G., Sprenger, G.A., Samland, A.K.

(2015) ChemCatChem

DOI: 10.1002/cctc.201500478

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Transaldolase B	A, B	337	Escherichia coli K-12	Mutation(s): 1 Gene Names: b0008, JW0007, talB, yaaK EC: 2.2.1.2
UniProt
Find proteins for P0A870 (Escherichia coli (strain K12)) Explore P0A870 Go to UniProtKB: P0A870
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P0A870
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain D [auth A] SDF format, chain E [auth B] SDF format, chain F [auth B] MOL2 format, chain C [auth A] MOL2 format, chain D [auth A] MOL2 format, chain E [auth B] MOL2 format, chain F [auth B]	C [auth A], D [auth A], E [auth B], F [auth B]	SULFATE ION O₄ S QAOWNCQODCNURD-UHFFFAOYSA-L		Ligand Interaction

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.80 Å
R-Value Free: 0.262
R-Value Work: 0.208
R-Value Observed: 0.211
Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 66.76	α = 90
b = 90.24	β = 90
c = 131.89	γ = 90

Software Package:

Software Name	Purpose
MxCuBE	data collection
MOLREP	phasing
REFMAC	refinement
XDS	data reduction
Aimless	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2015-10-07

Deposition Author(s):

Stellmacher, L.

Revision History (Full details and data files)

Version 1.0: 2015-10-07
Type: Initial release

RCSB PDB Core Operations are 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.