› 1q4r

X-ray diffraction
1.9Å resolution

Gene Product of At3g17210 from Arabidopsis Thaliana

Released:
DOI: 10.2210/pdb1q4r/pdb
PDB entry 1q4r coloured by chain, front view.
PDB entry 1q4r coloured by chain, side view.
PDB entry 1q4r coloured by chain, top view.
Source organism: Arabidopsis thaliana
Primary publication:
Crystal structure of the protein from gene At3g17210 of Arabidopsis thaliana.
Bingman CA, Johnson KA, Peterson FC, Frederick RO, Zhao Q, Thao S, Fox BG, Volkman BF, Jeon WB, Smith DW, Newman CS, Ulrich EL, Hegeman A, Sussman MR, Markley JL, Phillips GN
Proteins 57 218-20 (2004)
PMID: 15326607

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:
Sequence domains:
Structure domain:

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-192321 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Stress-response A/B barrel domain-containing protein HS1 Chain: A
Molecule details ›
Chain: A
Length: 112 amino acids
Theoretical weight: 12.58 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9LUV2 (Residues: 1-109; Coverage: 100%)
Gene names: At3g17210, HS1, MGD8.2
Sequence domains: Stress responsive A/B Barrel Domain
Structure domains: Alpha-Beta Plaits

Ligands and Environments

1 bound ligand:
Ligand MG 1 x MG
1 modified residue:
Ligand MSE 2 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 14-ID-B
Spacegroup: P62
Unit cell:
a: 55.468Å b: 55.468Å c: 57.673Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.185 0.182 0.232
Expression system: Escherichia coli

Quick links

Citations

5 citation in other articles

Protocols for production of selenomethionine-labeled proteins in 2-L polyethylene terephthalate bottles using auto-induction medium.
Sreenath et al. (2005)
4 more

6 mentions without citation

Ensemble refinement of protein crystal structures: validation and application.
Levin et al. (2007)
5 more