› 5l25

X-ray diffraction
4.11Å resolution

Crystal Structure of Arabidopsis thaliana Bor1

Released:
DOI: 10.2210/pdb5l25/pdb
PDB entry 5l25 coloured by chain, front view.
PDB entry 5l25 coloured by chain, side view.
PDB entry 5l25 coloured by chain, top view.
Source organism: Arabidopsis thaliana
Primary publication:
Structure of Bor1 supports an elevator transport mechanism for SLC4 anion exchangers.
Thurtle-Schmidt BH, Stroud RM
Proc Natl Acad Sci U S A 113 10542-6 (2016)
PMID: 27601653

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-186644 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Boron transporter 1 Chain: A
Molecule details ›
Chain: A
Length: 652 amino acids
Theoretical weight: 73.27 KDa
Source organism: Arabidopsis thaliana
Expression system: Saccharomyces cerevisiae
UniProt:
  • Canonical: Q8VYR7 (Residues: 1-645; Coverage: 92%)
Gene names: At2g47160, BOR1, T3D7.3
Sequence domains: HCO3- transporter family

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P42212
Unit cell:
a: 184.557Å b: 184.557Å c: 89.826Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.36 0.359 0.391
Expression system: Saccharomyces cerevisiae

Quick links

Citations

12 review citations

Insights into the Mechanisms Underlying Boron Homeostasis in Plants.
Yoshinari et al. (2017)
11 more

7 mentions without citation

Elevator-type mechanisms of membrane transport.
Garaeva et al. (2020)
6 more