1WZL | pdb_00001wzl

Thermoactinomyces vulgaris R-47 alpha-amylase II (TVA II) mutatnt R469L

PDB DOI: https://doi.org/10.2210/pdb1WZL/pdb

Classification: HYDROLASE
Organism(s): Thermoactinomyces vulgaris
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2005-03-06 Released: 2005-03-22
Deposition Author(s): Mizuno, M., Ichikawa, K., Tonozuka, T., Ohtaki, A., Shimura, Y., Kamitori, S., Nishikawa, A., Sakano, Y.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free:
0.229 (Depositor), 0.229 (DCC)
R-Value Work:
0.195 (Depositor), 0.195 (DCC)
R-Value Observed:
0.195 (Depositor)

wwPDB Validation 3D Report Full Report

Validation slider image for 1WZL

This is version 1.4 of the entry. See complete history.

Literature

Mutagenesis and Structural Analysis of Thermoactinomyces vulgaris R-47 alpha-Amylase II (TVA II)

Mizuno, M., Ichikawa, K., Tonozuka, T., Ohtaki, A., Shimura, Y., Kamitori, S., Nishikawa, A., Sakano, Y.

To be published.

Macromolecule Content

Total Structure Weight: 135.1 kDa
Atom Count: 10,494
Modeled Residue Count: 1,170
Deposited Residue Count: 1,170
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Alpha-amylase II	A, B	585	Thermoactinomyces vulgaris	Mutation(s): 1 EC: 3.2.1.135
UniProt
Find proteins for Q08751 (Thermoactinomyces vulgaris) Explore Q08751 Go to UniProtKB: Q08751
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q08751
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CA Query on CA Download:Ideal Coordinates CCD File SDF format, chain D [auth B] SDF format, chain C [auth A] MOL2 format, chain D [auth B] MOL2 format, chain C [auth A] mmCIF format, chain D [auth B] mmCIF format, chain C [auth A]	C [auth A], D [auth B]	CALCIUM ION Ca BHPQYMZQTOCNFJ-UHFFFAOYSA-N		Interactions Focus chain C [auth A] Focus chain D [auth B] Interactions & Density Focus chain C [auth A] Focus chain D [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free: 0.229 (Depositor), 0.229 (DCC)
R-Value Work: 0.195 (Depositor), 0.195 (DCC)
R-Value Observed: 0.195 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 112.874	α = 90
b = 117.907	β = 90
c = 113.142	γ = 90

Software Package:

Software Name	Purpose
CNS	refinement
MOSFLM	data reduction
CCP4	data scaling
MOLREP	phasing

Structure Validation

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View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2005-03-22

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2005-03-22
Type: Initial release
Version 1.1: 2008-04-30
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2021-11-10
Changes: Database references, Derived calculations
Version 1.4: 2024-05-29
Changes: Data collection

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), 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 R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.