Pohang Accelerator Laboratory
Pohang, South Korea

7A SB I Beamline is dedicated to conventional single anomalous dispersion or multi-wavelength anomalous dispersion methods for interpreting the crystal structure of biological macromolecules such as protein, DNA, and RNA and their complexes in nearly physiological environments.

This Beamline is designed for structural investigation of biomaterials by using high brilliance of in-vacuum undulator insertion device source. The main optics contain a DCM (Double Crystal Monochromator) and a focusing mirror. ADSC Q270 CCD is available in the experimental station. It is tuneable over a wavelength range of 0.729 – 1.907 Å and has a standard working energy of 0.979Å or 12.658 keV. 1


Sung Chul Ha

Maeng-Hyo Jung


We recommend the following tools for their compatibility and ease-of-use.

Recommended Accepted
Puck Style N/A
Mount/Loop Style Any
Rod Length 18mm/SPINE
Base Style B1A-ReusableB1-RB3-RB3S-R

Sample Preparation Kits

Convenient kits of compatible assemblies of MiTeGen recommended products

Beamline Sample Preparation Kits are available in 3 aperture size assortments based on your crystal sizes and include:

  • Assemblies of 100 Crystal Mounts, on 18 mm pins, available in the following assortment:
    • 20 x Dual-Thickness MicroLoops ™ LD  (5 each of 10, 20, 30 and 50 μm aperture sizes)
    • 40 x Dual-Thickness MicroMount ™ (10 each of 75, 100, 150 and 200 μm aperture sizes)
    • 20 x Dual-Thickness MicroLoops ™  (5 each of 300, 400, 500 and 600 μm aperture sizes)
    • 20 x MicroMeshes ™  (5 each of 10, 25, 50 and 25L μm aperture sizes)
  • Installed in 100 B5-R reusable bases or 100 regular bases
  • Packaged and stored in 5 MiTeGen base holders

Uni-puck Starter Kit 2 includes:

  • (7) Universal V-1 Pucks
  • (1) Double Puck Loading Dewar with Lid
  • (1) Puck Wand
  • (1) Puck Dewar Loading Tool
  • (1) Puck Separator Tools
  • (1) Shelved Puck Shipping Cane
  • (1) Bent Cryo-Tong
  • (1) Cryo Express Dry Shipper (CX100)
  • (1) Shipping case for CX100

*custom kits are available, contact MiTeGen with specific requests.

Order Beamline Kits