Structure of the full-length IP3R1 channel determined at high Ca2+
Resolution: 3.26 Å
EM Method: Single-particle
Fitted PDBs: 8eaq
Q-score: 0.403
Fan G, Baker MR, Terry LE, Arige V, Chen M, Seryshev AB, Baker ML, Ludtke SJ, Yule DI, Serysheva II
Nat Commun (2022) 13 pp. 6942-6942 [ Pubmed: 36376291 DOI: doi:10.1038/s41467-022-34574-1 ]
- Type 1 inositol 1,4,5-trisphosphate receptor tetrameric protein complex (1 MDa, Complex from Rattus norvegicus)
- (9r,11s)-9-({[(1s)-1-hydroxyhexadecyl]oxy}methyl)-2,2-dimethyl-5,7,10-trioxa-2lambda~5~-aza-6lambda~5~-phosphaoctacosane-6,6,11-triol (767 Da, Ligand)
- Zinc ion (65 Da, Ligand)
- Calcium ion (40 Da, Ligand)
- Inositol 1,4,5-trisphosphate receptor type 1 (313 kDa, Protein from Rattus norvegicus)
Structure of the full-length IP3R1 channel determined in the presence of Calcium/IP3/ATP
Resolution: 3.5 Å
EM Method: Single-particle
Fitted PDBs: 8ear
Q-score: 0.35
Fan G, Baker MR, Terry LE, Arige V, Chen M, Seryshev AB, Baker ML, Ludtke SJ, Yule DI, Serysheva II
Nat Commun (2022) 13 pp. 6942-6942 [ Pubmed: 36376291 DOI: doi:10.1038/s41467-022-34574-1 ]
- D-myo-inositol-1,4,5-triphosphate (420 Da, Ligand)
- Adenosine-5'-triphosphate (507 Da, Ligand)
- Type 1 inositol 1,4,5-trisphosphate receptor tetrameric protein complex (1 MDa, Complex from Rattus norvegicus)
- (9r,11s)-9-({[(1s)-1-hydroxyhexadecyl]oxy}methyl)-2,2-dimethyl-5,7,10-trioxa-2lambda~5~-aza-6lambda~5~-phosphaoctacosane-6,6,11-triol (767 Da, Ligand)
- Zinc ion (65 Da, Ligand)
- Calcium ion (40 Da, Ligand)
- Inositol 1,4,5-trisphosphate receptor type 1 (313 kDa, Protein from Rattus norvegicus)
Subnanometer in situ structure of the AcrAB-TolC efflux pump bound with MBX
Chen M, Shi X, Yu Z, Fan G, Serysheva II, Baker ML, Luisi BF, Ludtke SJ, Wang Z
Structure (2022) 30 pp. 107-113.e3 [ Pubmed: 34506732 DOI: doi:10.1016/j.str.2021.08.008 ]
- Acrab-tolc (Complex from Escherichia coli)
The symmetry-released subpellicular microtubule map from detergent-extracted Toxoplasma cells
Resolution: 8.4 Å
EM Method: Subtomogram averaging
Fitted PDBs: 7tnq
Q-score: 0.076
Sun SY, Segev-Zarko LA, Chen M, Pintilie GD, Schmid MF, Ludtke SJ, Boothroyd JC, Chiu W
PNAS (2022) 119 [ Pubmed: 35121661 DOI: doi:10.1073/pnas.2111661119 ]
- Tubulin beta chain (50 kDa, Protein from Toxoplasma gondii)
- Tubulin alpha chain (50 kDa, Protein from Toxoplasma gondii)
- Microtubule associated protein spm1 (38 kDa, Protein from Toxoplasma gondii)
- Pdi family protein (24 kDa, Protein from Toxoplasma gondii)
- Pdi family protein (21 kDa, Protein from Toxoplasma gondii)
- Microtubule complex of tubulin and intra-luminal proteins (Cellular component from Toxoplasma gondii)
Subpellicular microtubule from detergent-extract Toxoplasma gondii cells
Resolution: 6.7 Å
EM Method: Subtomogram averaging
Fitted PDBs: 7tns
Q-score: 0.118
Sun SY, Segev-Zarko LA, Chen M, Pintilie GD, Schmid MF, Ludtke SJ, Boothroyd JC, Chiu W
PNAS (2022) 119 [ Pubmed: 35121661 DOI: doi:10.1073/pnas.2111661119 ]
- Tubulin beta chain (50 kDa, Protein from Toxoplasma gondii)
- Tubulin alpha chain (50 kDa, Protein from Toxoplasma gondii)
- Microtubule complex of alpha-tubulin and beta-tubulin with intra-lumenal proteins (Cellular component from Toxoplasma gondii)
- Microtubule associated protein spm1 (38 kDa, Protein from Toxoplasma gondii)
- Pdi family protein (24 kDa, Protein from Toxoplasma gondii)
- Pdi family protein (21 kDa, Protein from Toxoplasma gondii)