Table 1 DiscoverMP analysis parameters for all protein complexes. The values for threshold 2 (0.25) and median filter kernel (15) remained constant for all protein samples.

From: Quantifying the heterogeneity of macromolecular machines by mass photometry

Protein

Number of binned frames, nf

Threshold 1 (T1)

Respiratory complex I

5

0.5

Trimeric cohesin

5

0.8

NPC

5

0.8

APC/C—affinity chromatography

3

2

APC/C—ion-exchange chromatography

5

3

APC/C—size-exclusion chromatography

3

2

APC/C—crosslinked

3

2

Proteasome

5

3.5