4OZX

Crystal Structure of the alginate lyase from Klebsiella pneumoniae

PDB DOI: https://doi.org/10.2210/pdb4OZX/pdb

Classification: LYASE
Organism(s): Klebsiella pneumoniae
Expression System: Escherichia coli BL21(DE3)
Mutation(s): No

Deposited: 2014-02-19 Released: 2015-03-04
Deposition Author(s): Howell, P.L., Wolfram, F., Robinson, H.
Funding Organization(s): Canadian Institutes of Health Research (CIHR)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.88 Å
R-Value Free: 0.205
R-Value Work: 0.177
R-Value Observed: 0.179

wwPDB Validation 3D Report Full Report

This is version 1.3 of the entry. See complete history.

Literature

Crystal Structure of the alginate lyase from Klebsiella pneumoniae

Howell, P.L., Wolfram, F., Robinson, H.

To be published.

Macromolecule Content

Total Structure Weight: 31.3 kDa
Atom Count: 2,348
Modelled Residue Count: 285
Deposited Residue Count: 285
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Alginate lyase	A	285	Klebsiella pneumoniae	Mutation(s): 0 Gene Names: alyA EC: 4.2.2.3
UniProt
Find proteins for Q59478 (Klebsiella pneumoniae) Explore Q59478 Go to UniProtKB: Q59478
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q59478
Sequence Annotations Expand
Reference Sequence

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.88 Å
R-Value Free: 0.205
R-Value Work: 0.177
R-Value Observed: 0.179
Space Group: P 3₂ 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 95.299	α = 90
b = 95.299	β = 90
c = 67.218	γ = 120

Software Package:

Software Name	Purpose
SCALEPACK	data scaling
HKL-2000	data reduction
PDB_EXTRACT	data extraction
PHASER	phasing
PHENIX	refinement

Structure Validation

View Full Validation Report

Entry History & Funding Information

Deposition Data

Released Date: 2015-03-04

Deposition Author(s):

Funding Organization	Location	Grant Number
Canadian Institutes of Health Research (CIHR)	Canada	13337

Revision History (Full details and data files)

Version 1.0: 2015-03-04
Type: Initial release
Version 1.1: 2017-09-27
Changes: Author supporting evidence, Database references, Derived calculations, Other, Refinement description, Source and taxonomy, Structure summary
Version 1.2: 2020-01-08
Changes: Author supporting evidence
Version 1.3: 2023-12-27
Changes: Data collection, Database references, Refinement description

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.