SASBDB entries for UniProt ID: Q14738

SASDTW2 – Protein phosphatase 2A (PP2A)-B56δ holoenzyme wildtype

UniProt ID: P30153 (1-589) Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform

UniProt ID: Q14738-1 (1-602) Isoform Delta-1 of Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform (R160H)

UniProt ID: P67775-1 (1-309) Isoform 1 of Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoformIsoform Delta-1 of Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform (R160H)Isoform 1 of Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform experimental SAS data
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform Isoform Delta-1 of Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform (R160H) Isoform 1 of Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform Kratky plot
Sample: Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform monomer, 65 kDa Homo sapiens protein
Isoform Delta-1 of Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform (R160H) monomer, 70 kDa Homo sapiens protein
Isoform 1 of Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform monomer, 36 kDa Homo sapiens protein
Buffer: 25 mM Tris, 150 mM NaCl, 50 µM MnCl2, pH: 8
Experiment: SAXS data collected at BioCAT 18ID, Advanced Photon Source (APS), Argonne National Laboratory on 2019 Nov 20
B56δ long-disordered arms form a dynamic PP2A regulation interface coupled with global allostery and Jordan's syndrome mutations. Proc Natl Acad Sci U S A 121(1):e2310727120 (2024)
Wu CG, Balakrishnan VK, Merrill RA, Parihar PS, Konovolov K, Chen YC, Xu Z, Wei H, Sundaresan R, Cui Q, Wadzinski BE, Swingle MR, Musiyenko A, Chung WK, Honkanen RE, Suzuki A, Huang X, Strack S, Xing Y
RgGuinier 4.0 nm
Dmax 12.0 nm
VolumePorod 266 nm3

SASDTX2 – Protein phosphatase 2A (PP2A)-B56δ holoenzyme E198K mutant

UniProt ID: P30153 (1-589) Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform

UniProt ID: P67775-1 (1-309) Isoform 1 of Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform

UniProt ID: Q14738-1 (1-602) Isoform Delta-1 of Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform (R160H, E198K)
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoformIsoform 1 of Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoformIsoform Delta-1 of Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform (R160H, E198K) experimental SAS data
Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform Isoform 1 of Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform Isoform Delta-1 of Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform (R160H, E198K) Kratky plot
Sample: Serine/threonine-protein phosphatase 2A 65 kDa regulatory subunit A alpha isoform monomer, 65 kDa Homo sapiens protein
Isoform 1 of Serine/threonine-protein phosphatase 2A catalytic subunit alpha isoform monomer, 36 kDa Homo sapiens protein
Isoform Delta-1 of Serine/threonine-protein phosphatase 2A 56 kDa regulatory subunit delta isoform (R160H, E198K) monomer, 70 kDa Homo sapiens protein
Buffer: 25 mM Tris, 150 mM NaCl, 50 µM MnCl2, pH: 8
Experiment: SAXS data collected at BioCAT 18ID, Advanced Photon Source (APS), Argonne National Laboratory on 2019 Nov 20
B56δ long-disordered arms form a dynamic PP2A regulation interface coupled with global allostery and Jordan's syndrome mutations. Proc Natl Acad Sci U S A 121(1):e2310727120 (2024)
Wu CG, Balakrishnan VK, Merrill RA, Parihar PS, Konovolov K, Chen YC, Xu Z, Wei H, Sundaresan R, Cui Q, Wadzinski BE, Swingle MR, Musiyenko A, Chung WK, Honkanen RE, Suzuki A, Huang X, Strack S, Xing Y
RgGuinier 4.2 nm
Dmax 14.0 nm
VolumePorod 305 nm3