EMDB EMD-10372

Single particle reconstruction
3.2Å resolution

CryoEM structure of MexAB-OprM in nanodisc

Map released:
Overview of EMD-10372
Source organism: Pseudomonas aeruginosa [287]
Related EM entry by publication: EMD-10371, EMD-10395
Primary publication:
Antibiotic export by MexB multidrug efflux transporter is allosterically controlled by a MexA-OprM chaperone-like complex.
Glavier M, Puvanendran D, Salvador D, Decossas M, Phan G, Garnier C, Frezza E, Cece Q, Schoehn G, Picard M, Taveau JC, Daury L, Broutin I, Lambert O
Nat Commun 11 4948-4948 (2020)
PMID: 33009415

Function and Biology Details

Sample name: Tripartite complex MexAB-OprM
Proteins: Tripartite complex MexAB-OprM, mexB, mexA, OprM

Experimental Information Details

Resolution: 3.2Å
Resolution method: FSC 0.143 CUT-OFF
Applied symmetry: C1
Reconstruction software: RELION
Microscope: FEI TITAN KRIOS
Detector: GATAN K2 QUANTUM (4k x 4k)