8WP9
 
 | | Small-heat shock protein from Methanocaldococcus jannaschii, Hsp16.5 | | Descriptor: | Small heat shock protein HSP16.5 | | Authors: | Lee, J, Ryu, B, Kim, T, Kim, K.K. | | Deposit date: | 2023-10-09 | | Release date: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (2.49 Å) | | Cite: | Cryo-EM structure of a 16.5-kDa small heat-shock protein from Methanocaldococcus jannaschii.
Int.J.Biol.Macromol., 258, 2024
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7PE3
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7OA6
 | | Pseudo-atomic model for Hsp26 residues 63 to 214. Please be advised that the target map is not of sufficient resolution to unambiguously position backbone or side chain atoms. This model represents a likely fit. | | Descriptor: | Heat shock protein 26 | | Authors: | Muehlhofer, M, Peters, C, Kriehuber, T, Kreuzeder, M, Kazman, P, Rodina, N, Reif, B, Haslbeck, M, Weinkauf, S, Buchner, J. | | Deposit date: | 2021-04-19 | | Release date: | 2021-11-24 | | Last modified: | 2021-12-01 | | Method: | ELECTRON MICROSCOPY (7.8 Å) | | Cite: | Phosphorylation activates the yeast small heat shock protein Hsp26 by weakening domain contacts in the oligomer ensemble.
Nat Commun, 12, 2021
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7CK4
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7BZY
 | | Hsp21-DXPS | | Descriptor: | 1-deoxy-D-xylulose-5-phosphate synthase, chloroplastic, Heat shock protein 21 | | Authors: | Lau, W.C.Y. | | Deposit date: | 2020-04-29 | | Release date: | 2021-07-28 | | Last modified: | 2021-10-13 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Structural basis of substrate recognition and thermal protection by a small heat shock protein.
Nat Commun, 12, 2021
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7BZW
 | | Structure of Hsp21 | | Descriptor: | Heat shock protein 21, chloroplastic | | Authors: | Lau, W.C.Y. | | Deposit date: | 2020-04-28 | | Release date: | 2021-04-28 | | Last modified: | 2021-10-13 | | Method: | ELECTRON MICROSCOPY (4.6 Å) | | Cite: | Structural basis of substrate recognition and thermal protection by a small heat shock protein.
Nat Commun, 12, 2021
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6L6M
 | | HSP18.5 from E. histolytica | | Descriptor: | Heat shock protein hsp20 family putative | | Authors: | Kurre, D, Suguna, K. | | Deposit date: | 2019-10-29 | | Release date: | 2020-11-04 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (3.28000379 Å) | | Cite: | Network of Entamoeba histolytica HSP18.5 dimers formed by two overlapping [IV]-X-[IV] motifs.
Proteins, 2021
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6T1R
 | | Pseudo-atomic model of a 16-mer assembly of reduced recombinant human alphaA-crystallin (non domain swapped configuration) | | Descriptor: | Alpha-crystallin A chain | | Authors: | Peters, C, Kaiser, C.J.O, Weinkauf, S, Zacharias, M, Buchner, J. | | Deposit date: | 2019-10-05 | | Release date: | 2019-12-11 | | Last modified: | 2019-12-18 | | Method: | ELECTRON MICROSCOPY (9.8 Å) | | Cite: | The structure and oxidation of the eye lens chaperone alpha A-crystallin.
Nat.Struct.Mol.Biol., 26, 2019
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6DV5
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6GJH
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5ZUL
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5ZS6
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5ZS3
 | | Small heat shock protein from M. marinum:Form-1 | | Descriptor: | CHLORIDE ION, GLY-ARG-LEU-LEU-PRO, Molecular chaperone (Small heat shock protein), ... | | Authors: | Bhandari, S, Suguna, K. | | Deposit date: | 2018-04-27 | | Release date: | 2019-01-30 | | Last modified: | 2019-04-17 | | Method: | X-RAY DIFFRACTION (2.001 Å) | | Cite: | Dodecameric structure of a small heat shock protein from Mycobacterium marinum M.
Proteins, 87, 2019
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6F2R
 | | A heterotetramer of human HspB2 and HspB3 | | Descriptor: | Heat shock protein beta-2, Heat shock protein beta-3,Heat shock protein beta-3,Heat shock protein beta-3,Heat shock protein beta-3,Heat shock protein beta-2, HspB2,Heat shock protein beta-2,Heat shock protein beta-2,Heat shock protein beta-2,Heat shock protein beta-2,Heat shock protein beta-2, ... | | Authors: | Clark, A.R, Cole, A.R, Boelens, W.C, Keep, N.H, Slingsby, C. | | Deposit date: | 2017-11-27 | | Release date: | 2018-07-25 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (3.9 Å) | | Cite: | Terminal Regions Confer Plasticity to the Tetrameric Assembly of Human HspB2 and HspB3.
J.Mol.Biol., 430, 2018
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6BP9
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6EWN
 | | HspA from Thermosynechococcus vulcanus in the presence of 2M urea with initial stages of denaturation | | Descriptor: | HspA, UREA | | Authors: | Adir, N, Ghosh, S, Salama, F, Dines, M. | | Deposit date: | 2017-11-06 | | Release date: | 2018-10-17 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.29 Å) | | Cite: | Biophysical and structural characterization of the small heat shock protein HspA from Thermosynechococcus vulcanus in 2 M urea.
Biochim Biophys Acta Proteins Proteom, 1867, 2019
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5NMS
 | | Hsp21 dodecamer, structural model based on cryo-EM and homology modelling | | Descriptor: | 25.3 kDa heat shock protein, chloroplastic | | Authors: | Rutsdottir, G, Harmark, J, Koeck, P.J.B, Hebert, H, Soderberg, C.A.G, Emanuelsson, C. | | Deposit date: | 2017-04-07 | | Release date: | 2017-05-03 | | Last modified: | 2017-09-13 | | Method: | ELECTRON MICROSCOPY (10 Å) | | Cite: | Structural model of dodecameric heat-shock protein Hsp21: Flexible N-terminal arms interact with client proteins while C-terminal tails maintain the dodecamer and chaperone activity.
J. Biol. Chem., 292, 2017
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5LUM
 | | Alpha-crystallin domain of human HSPB6 patched with its N-terminal peptide | | Descriptor: | Heat shock protein beta-6, SULFATE ION | | Authors: | Sluchanko, N.N, Beelen, S, Kulikova, A.A, Weeks, S.D, Antson, A.A, Gusev, N.B, Strelkov, S.V. | | Deposit date: | 2016-09-09 | | Release date: | 2017-02-01 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Structural Basis for the Interaction of a Human Small Heat Shock Protein with the 14-3-3 Universal Signaling Regulator.
Structure, 25, 2017
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5LTW
 | | Complex of human 14-3-3 sigma CLU1 mutant with phosphorylated heat shock protein B6 | | Descriptor: | 14-3-3 protein sigma, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Heat shock protein beta-6, ... | | Authors: | Sluchanko, N.N, Beelen, S, Kulikova, A.A, Weeks, S.D, Antson, A.A, Gusev, N.B, Strelkov, S.V. | | Deposit date: | 2016-09-07 | | Release date: | 2017-02-01 | | Last modified: | 2024-01-17 | | Method: | X-RAY DIFFRACTION (4.5 Å) | | Cite: | Structural Basis for the Interaction of a Human Small Heat Shock Protein with the 14-3-3 Universal Signaling Regulator.
Structure, 25, 2017
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5J7N
 | | Crystal structure of a small heat-shock protein from Xylella fastidiosa reveals a distinct high order structure | | Descriptor: | Low molecular weight heat shock protein | | Authors: | Fonseca, E.M.B, Scorsato, V, dos Santos, C.A, Tomazini Jr, A, Aparicio, R, Polikarpov, I. | | Deposit date: | 2016-04-06 | | Release date: | 2017-04-12 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Crystal structure of a small heat-shock protein from Xylella fastidiosa reveals a distinct high-order structure.
Acta Crystallogr F Struct Biol Commun, 73, 2017
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5DS1
 | | Core domain of the class II small heat-shock protein HSP 17.7 from Pisum sativum | | Descriptor: | 17.1 kDa class II heat shock protein | | Authors: | Hochberg, G.K.A, Laganoswky, A, Allison, T.A, Shepherd, D.A, Benesch, J.L.P. | | Deposit date: | 2015-09-16 | | Release date: | 2016-09-28 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (2.63 Å) | | Cite: | Structural principles that enable oligomeric small heat-shock protein paralogs to evolve distinct functions.
Science, 359, 2018
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5DS2
 | | Core domain of the class I small heat-shock protein HSP 18.1 from Pisum sativum | | Descriptor: | 18.1 kDa class I heat shock protein, SULFATE ION | | Authors: | Shepherd, D.A, Laganowsky, A, Allison, T.M, Hochberg, G.K.A, Benesch, J.L.P. | | Deposit date: | 2015-09-16 | | Release date: | 2016-09-28 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Structural principles that enable oligomeric small heat-shock protein paralogs to evolve distinct functions.
Science, 359, 2018
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2N3J
 | | Solution Structure of the alpha-crystallin domain from the redox-sensitive chaperone, HSPB1 | | Descriptor: | Heat shock protein beta-1 | | Authors: | Rajagopal, P, Liu, Y, Shi, L, Klevit, R.E. | | Deposit date: | 2015-06-03 | | Release date: | 2015-08-19 | | Last modified: | 2023-06-14 | | Method: | SOLUTION NMR | | Cite: | Structure of the alpha-crystallin domain from the redox-sensitive chaperone, HSPB1.
J.Biomol.Nmr, 63, 2015
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4ZJA
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4ZJD
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