Beckman Center for CryoEM at John Hopkins
The Beckman Center for Cryo-EM at Johns Hopkins provides cutting edge cryo-EM to the Johns Hopkins and regional communities. Located in the Rangos building on the Johns Hopkins University School of Medicine campus, the center houses a 300 kV G3 Titan Krios TEM, along with a 200 kV Glacios TEM and an Aquilos II for FIB-SEM and cryo-CLEM. The Beckman Center is equipped for all aspects of high-resolution single-particle cryo-EM and tomography data collection, as well as preparation of samples for both single-particle cryo-EM and tomography.
Recent News
April’s Krios ApoF structure @ 1.90 Å resolution
Pixel size 0.93 Å
678/732 exposures used (CTF fit 0-5 Å)
401,334/562,280particles used
NCC score of 0.300
April’s Glacios ApoF structure @ 2.43 Å resolution
Pixel size 1.19 Å
852/1606 exposures used (CTF fit 0-5 Å)
520,499/593,384 particles used
NCC score of 0.414
March’s Krios ApoF structure @ 1.90 Å resolution
Pixel size 0.93 Å
1008/1032 exposures used (CTF fit 0-5 Å)
571,525/591,419 particles used
NCC score of 0.432
March’s Glacios ApoF structure @ 2.43 Å resolution
Pixel size 1.19 Å
529/1016 exposures used (CTF fit 0-5 Å)
371,352/486,892 particles used
NCC score of 0.42
February’s Krios ApoF structure @ 1.90 Å resolution
Pixel size 0.93 Å
1074/1128 exposures used (CTF fit 0-5 Å)
635,484/675,928 particles used
NCC score of 0.39
February’s Glacios ApoF structure @ 2.43 Å resolution
Pixel size 1.19 Å
624/1153 exposures used (CTF fit 0-5 Å)
488,455/599,011 particles used
NCC score of 0.44
Status
Titan Krios: Up
Glacios: Up
Aquilos: Up
Vitrobot 1 (PCTB): Up
Vitrobot 2 (Rangos): Up