1ZXU | pdb_00001zxu

X-ray structure of protein from arabidopsis thaliana AT5G01750

• PDB DOI: https://doi.org/10.2210/pdb1ZXU/pdb

• Classification: STRUCTURAL GENOMICS, UNKNOWN FUNCTION
• Organism(s): Arabidopsis thaliana
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2005-06-08 Released: 2005-06-21 
• Deposition Author(s): Wesenberg, G.E., Phillips Jr., G.N., Bitto, E., Bingman, C.A., Allard, S.T.M., Center for Eukaryotic Structural Genomics (CESG)

---

Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free: 
  0.231 (Depositor), 0.237 (DCC) 
• R-Value Work: 
  0.189 (Depositor), 0.199 (DCC) 
• R-Value Observed: 
  0.191 (Depositor) 

Re-refinement Note

A newer entry is available that reflects an alternative modeling of the original data: 2Q4M

Literature

X-ray structure of protein from arabidopsis thaliana AT5G01750

Center for Eukaryotic Structural Genomics (CESG)

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 24.76 kDa 
• Atom Count: 1,418 
• Modeled Residue Count: 162 
• Deposited Residue Count: 217 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
At5g01750 protein	A	217	Arabidopsis thaliana	Mutation(s): 8  Gene Names: AT5G01750
UniProt
Find proteins for Q9LZX1 (Arabidopsis thaliana) Explore Q9LZX1  Go to UniProtKB:  Q9LZX1

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
EDO	B [auth A]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N

Modified Residues  1 Unique
ID	Chains	Type	Formula	2D Diagram	Parent
MSE	A	L-PEPTIDE LINKING	C5 H11 N O2 Se		MET

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.70 Å
• R-Value Free:  0.231 (Depositor), 0.237 (DCC) 
• R-Value Work:  0.189 (Depositor), 0.199 (DCC) 
• R-Value Observed: 0.191 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 41.066	α = 90
b = 57.499	β = 90
c = 75.359	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
SHARP	phasing
DM	phasing
REFMAC	refinement
PDB_EXTRACT	data extraction
SOLOMON	phasing
ARP/wARP	model building

Structure Validation

Entry History 

Deposition Data

• Released Date: 2005-06-21 
Deposition Author(s): Wesenberg, G.E., Phillips Jr., G.N., Bitto, E., Bingman, C.A., Allard, S.T.M., Center for Eukaryotic Structural Genomics (CESG)

Revision History  

• Version 1.0: 2005-06-21
  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: 2018-01-24
  Changes: Database references
• Version 1.5: 2024-11-20
  Changes: Data collection, Database references, Derived calculations, Structure summary