Macromolecule Content

Total Structure Weight: 128.33 kDa
Atom Count: 9,877
Modelled Residue Count: 1,107
Deposited Residue Count: 1,114
Unique protein chains: 1

4H8H

MUTB inactive double mutant E254Q-D415N

PDB DOI: 10.2210/pdb4H8H/pdb

Classification: ISOMERASE
Organism(s): Rhizobium sp. MX-45
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2012-09-22 Released: 2013-09-25
Deposition Author(s): Lipski, A., Haser, R., Aghajari, N.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.228
R-Value Work: 0.181
R-Value Observed: 0.183

wwPDB Validation 3D Report Full Report

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

Literature

Insights into product binding in sucrose isomerases from crystal structures of MutB from Rhizobium sp.

Lipski, A., Watzlawick, H., Ravaud, S., Robert, X., Haser, R., Mattes, R., Aghajari, N.

To be published.

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Sucrose isomerase	A, B	557	Rhizobium sp. MX-45	Mutation(s): 2 Gene Names: mutB
UniProt
Find proteins for M1E1F6 (Rhizobium sp. MX-45) Explore M1E1F6 Go to UniProtKB: M1E1F6
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	M1E1F6
Protein Feature View Expand
Reference Sequence

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
SO4 Query on SO4 Download Ideal Coordinates CCD File SDF format, chain E [auth A] MOL2 format, chain E [auth A]	E [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 F [auth B] SDF format, chain G [auth B] MOL2 format, chain C [auth A] MOL2 format, chain F [auth B] MOL2 format, chain G [auth B]	C [auth A], F [auth B], G [auth B]	GLYCEROL C₃ H₈ O₃ PEDCQBHIVMGVHV-UHFFFAOYSA-N		Ligand Interaction
CA Query on CA Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain H [auth B] MOL2 format, chain D [auth A] MOL2 format, chain H [auth B]	D [auth A], H [auth B]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Ligand Interaction

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.228
R-Value Work: 0.181
R-Value Observed: 0.183
Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 62.93	α = 90
b = 84.41	β = 95.94
c = 118.97	γ = 90

Software Package:

Software Name	Purpose
ADSC	data collection
PHASER	phasing
PHENIX	refinement
XDS	data reduction
XSCALE	data scaling

Structure Validation

View Full Validation Report

Entry History

Deposition Data

Released Date: 2013-09-25

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2013-09-25
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.