Table 2 Diffusion estimates for STIM1 and Septin 4 from single molecule tracking datasets.

From: Septins organize endoplasmic reticulum-plasma membrane junctions for STIM1-ORAI1 calcium signalling

STIM1

D [est1] µm2/sec

D [est2] µm2/sec

siControl Rest

0.162 ± 0.002

0.107 ± 0.002

siControl TG

0.041 ± 0.001

0.037 ± 0.001

siSeptin 4/5 Rest

0.150 ± 0.002

0.101 ± 0.003

siSeptin 4/5 TG

0.037 ± 0.001

0.033 ± 0.001

Septin 4

D [est1] µm 2 /sec

D [est2] µm 2 /sec

Rest

0.044 ± 0.002

0.051 ± 0.002

TG

0.049 ± 0.003

0.060 ± 0.003

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