1Q45 | pdb_00001q45

12-0xo-phytodienoate reductase isoform 3

PDB DOI: https://doi.org/10.2210/pdb1Q45/pdb

Classification: OXIDOREDUCTASE
Organism(s): Arabidopsis thaliana
Expression System: Escherichia coli
Mutation(s): No

Deposited: 2003-08-01 Released: 2003-11-25
Deposition Author(s): Phillips Jr., G.N., Johnson, K.A., Bingman, C.A., Smith, D.W., Center for Eukaryotic Structural Genomics (CESG)

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 2.00 Å
R-Value Free:
0.236 (Depositor), 0.238 (DCC)
R-Value Work:
0.186 (Depositor), 0.196 (DCC)
R-Value Observed:
0.189 (Depositor)

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

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

Re-refinement Note

A newer entry is available that reflects an alternative modeling of the original data: 2Q3O

Literature

X-ray structure of Arabidopsis At2g06050, 12-oxophytodienoate reductase isoform 3

Malone, T.E., Madson, S.E., Wrobel, R.L., Jeon, W.B., Rosenberg, N.S., Johnson, K.A., Bingman, C.A., Smith, D.W., Phillips Jr., G.N., Markley, J.L., Fox, B.G.

(2005) Proteins 58: 243-245

PubMed: 15468319 Search on PubMed
DOI: https://doi.org/10.1002/prot.20162
Primary Citation Related Structures:
1Q45

Organizational Affiliation

Molecular and Environmental Toxicology Program, University of Wisconsin-Madison, 53706, USA.

Macromolecule Content

Total Structure Weight: 86.4 kDa
Atom Count: 6,106
Modeled Residue Count: 732
Deposited Residue Count: 782
Unique protein chains: 1

Macromolecules

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| 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
12-oxophytodienoate-10,11-reductase	A, B	391	Arabidopsis thaliana	Mutation(s): 0 Gene Names: At2g06050 EC: 1.3.1.42
UniProt
Find proteins for Q9FUP0 (Arabidopsis thaliana) Explore Q9FUP0 Go to UniProtKB: Q9FUP0
Entity Groups
Sequence Clusters	30% Identity 50% Identity 70% Identity 90% Identity 95% Identity 100% Identity
UniProt Group	Q9FUP0
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
FMN Query on FMN 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]	FLAVIN MONONUCLEOTIDE C₁₇ H₂₁ N₄ O₉ P FVTCRASFADXXNN-SCRDCRAPSA-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: 0.236 (Depositor), 0.238 (DCC)
R-Value Work: 0.186 (Depositor), 0.196 (DCC)
R-Value Observed: 0.189 (Depositor)

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 78.113	α = 90
b = 85.068	β = 90
c = 121.824	γ = 90

Software Package:

Software Name	Purpose
MAR345	data collection
SCALEPACK	data scaling
SOMORE	model building
REFMAC	refinement
SOMORE	phasing

Structure Validation

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Ligand Structure Quality Assessment

View more in-depth experimental data

Entry History

Deposition Data

Released Date: 2003-11-25

Deposition Author(s):

Center for Eukaryotic Structural Genomics (CESG)

Revision History (Full details and data files)

Version 1.0: 2003-11-25
Type: Initial release
Version 1.1: 2008-02-01
Changes: Version format compliance
Version 1.2: 2011-07-13
Changes: Version format compliance
Version 1.3: 2017-10-11
Changes: Refinement description
Version 1.4: 2024-02-14
Changes: Data collection, Database references, Derived calculations