3OA3 | pdb_00003oa3

Crystal structure of a putative deoxyribose-phosphate aldolase from Coccidioides immitis

PDB DOI: https://doi.org/10.2210/pdb3OA3/pdb

Classification: LYASE
Organism(s): Coccidioides immitis
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2010-08-04 Released: 2010-08-18
Deposition Author(s): Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.60 Å
R-Value Free:
0.194 (Depositor), 0.193 (DCC)
R-Value Work:
0.163 (Depositor)
R-Value Observed:
0.165 (Depositor)

Starting Model: experimental
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This is version 1.3 of the entry. See complete history.

Literature

Crystal structure of an unknown aldolase from Coccidioides immitis

Edwards, T.E., Gardberg, A.S., Seattle Structural Genomics Center for Infectious Disease (SSGCID)

To be published.

Macromolecule Content

Total Structure Weight: 62.49 kDa
Atom Count: 4,423
Modeled Residue Count: 505
Deposited Residue Count: 576
Unique protein chains: 1

Macromolecules

Find similar proteins by:

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
aldolase	A, B	288	Coccidioides immitis	Mutation(s): 0 EC: 4.1.2.4
UniProt
Find proteins for E0CX06 (Coccidioides immitis) Explore E0CX06 Go to UniProtKB: E0CX06
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	E0CX06
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
ACT Query on ACT 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]	ACETATE ION C₂ H₃ O₂ QTBSBXVTEAMEQO-UHFFFAOYSA-M		Interactions Focus chain C [auth A] Focus chain D [auth B]

Experimental Data & Validation

Experimental Data

Method: X-RAY DIFFRACTION
Resolution: 1.60 Å
R-Value Free: 0.194 (Depositor), 0.193 (DCC)
R-Value Work: 0.163 (Depositor)
R-Value Observed: 0.165 (Depositor)

Diffraction Data:

Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 47.69	α = 90
b = 80.81	β = 102.99
c = 71.67	γ = 90

Software Package:

Software Name	Purpose
XSCALE	data scaling
PHASER	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction

Structure Validation

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Entry History

Deposition Data

Released Date: 2010-08-18

Deposition Author(s):

Seattle Structural Genomics Center for Infectious Disease (SSGCID)

Revision History (Full details and data files)

Version 1.0: 2010-08-18
Type: Initial release
Version 1.1: 2011-07-13
Changes: Version format compliance
Version 1.2: 2023-09-06
Changes: Data collection, Database references, Derived calculations, Refinement description
Version 1.3: 2024-10-30
Changes: Structure summary

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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.