3OTZ | pdb_00003otz

Crystal structure of gamma-carbonic anhydrase W19A mutant from Metanosarcina thermophila

PDB DOI: https://doi.org/10.2210/pdb3OTZ/pdb

Classification: LYASE
Organism(s): Methanosarcina thermophila
Expression System: Escherichia coli
Mutation(s): Yes

Deposited: 2010-09-14 Released: 2011-10-26
Deposition Author(s): Domsic, J.F., Robbins, A.H., McKenna, R.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.60 Å
R-Value Free:
0.154 (Depositor), 0.151 (DCC)
R-Value Work:
0.140 (Depositor), 0.136 (DCC)
R-Value Observed:
0.140 (Depositor)

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This is version 1.2 of the entry. See complete history.

Literature

Crystal structure of gamma-carbonic anhydrase W19A mutant from Metanosarcina thermophila

Domsic, J.F., Robbins, A.H., McKenna, R.

To be published.

Macromolecule Content

Total Structure Weight: 22.84 kDa
Atom Count: 1,667
Modeled Residue Count: 205
Deposited Residue Count: 213
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Carbonic anhydrase	A	213	Methanosarcina thermophila	Mutation(s): 1 EC: 4.2.1.1
UniProt
Find proteins for P40881 (Methanosarcina thermophila (strain ATCC 43570 / DSM 1825 / OCM 12 / VKM B-1830 / TM-1)) Explore P40881 Go to UniProtKB: P40881
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	P40881
Sequence Annotations Expand
Reference Sequence

Small Molecules

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

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.60 Å
R-Value Free: 0.154 (Depositor), 0.151 (DCC)
R-Value Work: 0.140 (Depositor), 0.136 (DCC)
R-Value Observed: 0.140 (Depositor)

Space Group: P 2₁ 3

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 83.458	α = 90
b = 83.458	β = 90
c = 83.458	γ = 90

Software Package:

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

Structure Validation

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Entry History

Deposition Data

Released Date: 2011-10-26

Deposition Author(s):

Revision History (Full details and data files)

Version 1.0: 2011-10-26
Type: Initial release
Version 1.1: 2017-11-08
Changes: Refinement description
Version 1.2: 2024-02-21
Changes: Data collection, Database references, Derived calculations

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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.