Molecular model of a sensor of two-component signaling system

Ryzhykau Y, Orekhov P, Rulev M, Vlasov A, Melnikov I, Volkov D, Nikolaev M, Zabelskii D, Murugova T, Chupin V, Rogachev A, Gruzinov A, Svergun D, Brennich M, Gushchin I, Soler-Lopez M, Bothe A, B├╝ldt G, Leonard G, Engelhard M, Kuklin A, Gordeliy V
Scientific Reports 11(1) (2021 May 24)

doi: 10.1038/s41598-021-89613-6
Submitted to SASBDB: 2021 Jan 4
Published in SASBDB:

SASDKZ6 – SAXS data for the complex of the sensory rhodopsin II with its cognate truncated transducer in detergent at 0.15 M NaCl

Sensory rhodopsin II from Natronbacterium pharaonisTruncated sensory rhodopsin II transducer containing transmembrane and HAMP1 domains experimental SAS data
MEMPROT model
Sample: Sensory rhodopsin II from Natronbacterium pharaonis dimer, 53 kDa Natronomonas pharaonis protein
Truncated sensory rhodopsin II transducer containing transmembrane and HAMP1 domains dimer, 30 kDa Natronomonas pharaonis protein
Buffer: 150 mM NaCl, 25 Na/K-Pi, 1 mM EDTA, 0.05 % DDM, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2018 Dec 13
RgGuinier 4.8 nm
Dmax 14.0 nm

SASDK27 – SAXS data for the sensory rhodopsin II / transducer complex in detergent at 0.15 M NaCl

Sensory rhodopsin II from Natronbacterium pharaonisSensory rhodopsin II transducer from Natronomonas pharaonis experimental SAS data
MEMPROT model
Sample: Sensory rhodopsin II from Natronbacterium pharaonis dimer, 53 kDa Natronomonas pharaonis protein
Sensory rhodopsin II transducer from Natronomonas pharaonis dimer, 116 kDa Natronomonas pharaonis protein
Buffer: 150 mM NaCl, 25 mM Na/Na-Pi, 1.0 mM EDTA, 0.05% DDM, pH: 8
Experiment: SAXS data collected at BM29, ESRF on 2018 Jul 9
RgGuinier 9.0 nm
Dmax 38.9 nm

SASDK37 – SANS data for the sensory rhodopsin II / transducer complex in detergent at 0.15 M NaCl

Sensory rhodopsin II from Natronbacterium pharaonisSensory rhodopsin II transducer from Natronomonas pharaonis experimental SAS data
MEMPROT model
Sample: Sensory rhodopsin II from Natronbacterium pharaonis dimer, 53 kDa Natronomonas pharaonis protein
Sensory rhodopsin II transducer from Natronomonas pharaonis dimer, 116 kDa Natronomonas pharaonis protein
Buffer: 150 mM NaCl, 25 mM Na/Na-Pi, 1.0 mM EDTA, 0.05% DDM (D2O buffer), pH: 8
Experiment: SANS data collected at YuMO, IBR-2, FLNP, JINR on 2019 Jan 25
RgGuinier 7.1 nm
Dmax 35.0 nm

SASDK47 – SANS data for the sensory rhodopsin II / transducer complex in detergent at 1.4 M NaCl

Sensory rhodopsin II from Natronbacterium pharaonisSensory rhodopsin II transducer from Natronomonas pharaonis experimental SAS data
MEMPROT model
Sample: Sensory rhodopsin II from Natronbacterium pharaonis dimer, 53 kDa Natronomonas pharaonis protein
Sensory rhodopsin II transducer from Natronomonas pharaonis dimer, 116 kDa Natronomonas pharaonis protein
Buffer: 1400 mM NaCl, 49.4 mM Na/Na-Pi, 1.0 mM EDTA, 0.05% DDM (D2O buffer), pH: 8
Experiment: SANS data collected at YuMO, IBR-2, FLNP, JINR on 2019 Feb 10
RgGuinier 9.9 nm
Dmax 36.5 nm

SASDK57 – SANS data for the sensory rhodopsin II / transducer complex in detergent at 2.8 M NaCl

Sensory rhodopsin II from Natronbacterium pharaonisSensory rhodopsin II transducer from Natronomonas pharaonis experimental SAS data
MEMPROT model
Sample: Sensory rhodopsin II from Natronbacterium pharaonis dimer, 53 kDa Natronomonas pharaonis protein
Sensory rhodopsin II transducer from Natronomonas pharaonis dimer, 116 kDa Natronomonas pharaonis protein
Buffer: 2800 mM NaCl, 76.6 mM Na/Na-Pi, 1.0 mM EDTA, 0.05% DDM (D2O buffer), pH: 8
Experiment: SANS data collected at YuMO, IBR-2, FLNP, JINR on 2019 Feb 10
RgGuinier 9.3 nm
Dmax 37.5 nm

SASDK67 – SANS data for the sensory rhodopsin II / transducer complex in detergent at 4.0 M NaCl

Sensory rhodopsin II from Natronbacterium pharaonisSensory rhodopsin II transducer from Natronomonas pharaonis experimental SAS data
MEMPROT model
Sample: Sensory rhodopsin II from Natronbacterium pharaonis dimer, 53 kDa Natronomonas pharaonis protein
Sensory rhodopsin II transducer from Natronomonas pharaonis dimer, 116 kDa Natronomonas pharaonis protein
Buffer: 4000 mM NaCl, 100 mM Na/Na-Pi, 1.0 mM EDTA, 0.05% DDM (D2O buffer), pH: 8
Experiment: SANS data collected at YuMO, IBR-2, FLNP, JINR on 2019 Jan 25
RgGuinier 8.9 nm
Dmax 39.0 nm