3B9P
 
 | | Spastin | | Descriptor: | CG5977-PA, isoform A, CHLORIDE ION | | Authors: | Roll-Mecak, A, Vale, R.D. | | Deposit date: | 2007-11-06 | | Release date: | 2008-01-22 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Structural basis of microtubule severing by the hereditary spastic paraplegia protein spastin.
Nature, 451, 2008
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1S0U
 | | eIF2gamma apo | | Descriptor: | Translation initiation factor 2 gamma subunit, ZINC ION | | Authors: | Roll-Mecak, A, Alone, P, Cao, C, Dever, T.E, Burley, S.K. | | Deposit date: | 2004-01-04 | | Release date: | 2004-01-20 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | X-ray Structure of Translation Initiation Factor eIF2gamma: IMPLICATIONS FOR tRNA AND eIF2alpha BINDING.
J.Biol.Chem., 279, 2004
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1G7S
 | | X-RAY STRUCTURE OF TRANSLATION INITIATION FACTOR IF2/EIF5B COMPLEXED WITH GDP | | Descriptor: | GUANOSINE-5'-DIPHOSPHATE, TRANSLATION INITIATION FACTOR IF2/EIF5B | | Authors: | Roll-Mecak, A, Cao, C, Dever, T.E, Burley, S.K. | | Deposit date: | 2000-11-14 | | Release date: | 2000-12-06 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | X-Ray structures of the universal translation initiation factor IF2/eIF5B: conformational changes on GDP and GTP binding.
Cell(Cambridge,Mass.), 103, 2000
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1G7R
 | | X-RAY STRUCTURE OF TRANSLATION INITIATION FACTOR IF2/EIF5B | | Descriptor: | TRANSLATION INITIATION FACTOR IF2/EIF5B | | Authors: | Roll-Mecak, A, Cao, C, Dever, T.E, Burley, S.K. | | Deposit date: | 2000-11-14 | | Release date: | 2000-12-06 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | X-Ray structures of the universal translation initiation factor IF2/eIF5B: conformational changes on GDP and GTP binding.
Cell(Cambridge,Mass.), 103, 2000
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1G7T
 | | X-RAY STRUCTURE OF TRANSLATION INITIATION FACTOR IF2/EIF5B COMPLEXED WITH GDPNP | | Descriptor: | MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-GUANYLATE ESTER, TRANSLATION INITIATION FACTOR IF2/EIF5B | | Authors: | Roll-Mecak, A, Cao, C, Dever, T.E, Burley, S.K. | | Deposit date: | 2000-11-14 | | Release date: | 2000-12-01 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | X-Ray structures of the universal translation initiation factor IF2/eIF5B: conformational changes on GDP and GTP binding.
Cell(Cambridge,Mass.), 103, 2000
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4H6U
 | | Tubulin acetyltransferase mutant | | Descriptor: | ACETYL COENZYME *A, Alpha-tubulin N-acetyltransferase, PHOSPHATE ION, ... | | Authors: | Roll-Mecak, A, Kizub, V, Szyk, A. | | Deposit date: | 2012-09-19 | | Release date: | 2012-11-07 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.4482 Å) | | Cite: | Crystal structures of tubulin acetyltransferase reveal a conserved catalytic core and the plasticity of the essential N terminus.
J.Biol.Chem., 287, 2012
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3TIN
 | | Tubulin tyrosine ligase | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, MAGNESIUM ION, Ttl protein | | Authors: | Roll-Mecak, A, Szyk, A, Deaconescu, A, Piszczek, G. | | Deposit date: | 2011-08-20 | | Release date: | 2011-10-26 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Tubulin tyrosine ligase structure reveals adaptation of an ancient fold to bind and modify tubulin.
Nat.Struct.Mol.Biol., 18, 2011
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3TIG
 | | Tubulin tyrosine ligase | | Descriptor: | MAGNESIUM ION, Ttl protein | | Authors: | Roll-Mecak, A, Szyk, A, Deaconescu, A, Piszczek, G. | | Deposit date: | 2011-08-20 | | Release date: | 2011-10-26 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Tubulin tyrosine ligase structure reveals adaptation of an ancient fold to bind and modify tubulin.
Nat.Struct.Mol.Biol., 18, 2011
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3TII
 | | Tubulin tyrosine ligase | | Descriptor: | MAGNESIUM ION, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER, Ttl protein | | Authors: | Roll-Mecak, A, Szyk, A, Deaconescu, A, Piszczek, G. | | Deposit date: | 2011-08-20 | | Release date: | 2011-10-26 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Tubulin tyrosine ligase structure reveals adaptation of an ancient fold to bind and modify tubulin.
Nat.Struct.Mol.Biol., 18, 2011
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5JCO
 | | Structure and dynamics of single-isoform recombinant neuronal human tubulin | | Descriptor: | GUANOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER, ... | | Authors: | Vemu, A, Atherton, J, Spector, J.O, Szyk, A, Moores, C.A, Roll-Mecak, A. | | Deposit date: | 2016-04-15 | | Release date: | 2016-05-04 | | Last modified: | 2024-03-06 | | Method: | ELECTRON MICROSCOPY (4 Å) | | Cite: | Structure and Dynamics of Single-isoform Recombinant Neuronal Human Tubulin.
J.Biol.Chem., 291, 2016
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6P07
 | | Spastin hexamer in complex with substrate | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, ADENOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, ... | | Authors: | Sandate, C.R, Szyk, A, Zehr, E, Roll-Mecak, A, Lander, G.C. | | Deposit date: | 2019-05-16 | | Release date: | 2019-06-12 | | Last modified: | 2024-03-20 | | Method: | ELECTRON MICROSCOPY (3.2 Å) | | Cite: | An allosteric network in spastin couples multiple activities required for microtubule severing.
Nat.Struct.Mol.Biol., 26, 2019
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9BP6
 | | Structure of alpha1B and betaI/IVb microtubule bound to GMPCPP | | Descriptor: | GUANOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER, ... | | Authors: | Zehr, E.A, Roll-Mecak, A. | | Deposit date: | 2024-05-07 | | Release date: | 2024-06-12 | | Last modified: | 2024-10-23 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Cryo-EM structures of human alpha 1B/ beta I+ beta IVb microtubules shed light on isoform specific assembly
Biorxiv, 2023
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4YLS
 | | Tubulin Glutamylase | | Descriptor: | PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER, Tubulin polyglutamylase TTLL7 | | Authors: | Garnham, C.P, Vemu, A, Wilson-Kubalek, E.M, Yu, I, Szyk, A, Lander, G.C, Milligan, R.A, Roll-Mecak, A. | | Deposit date: | 2015-03-05 | | Release date: | 2015-06-17 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.6 Å) | | Cite: | Multivalent Microtubule Recognition by Tubulin Tyrosine Ligase-like Family Glutamylases.
Cell, 161, 2015
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4YLR
 | | Tubulin Glutamylase | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, Tubulin polyglutamylase TTLL7 | | Authors: | Garnham, C.P, Vemu, A, Wilson-Kubalek, E.M, Yu, I, Szyk, A, Lander, G.C, Milligan, R.A, Roll-Mecak, A. | | Deposit date: | 2015-03-05 | | Release date: | 2015-06-17 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.55 Å) | | Cite: | Multivalent Microtubule Recognition by Tubulin Tyrosine Ligase-like Family Glutamylases.
Cell, 161, 2015
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6VZW
 | | TTLL6 bound to the initiation analog | | Descriptor: | (2~{S})-2-[[[(3~{R})-3-acetamido-4-(ethylamino)-4-oxidanylidene-butyl]-phosphonooxy-phosphoryl]methyl]pentanedioic acid, ADENOSINE-5'-DIPHOSPHATE, GLYCEROL, ... | | Authors: | Mahalingan, K.K, Keenen, E.K, Strickland, M, Li, Y, Liu, Y, Ball, H.L, Tanner, T.E, Tjandra, N, Roll-Mecak, A. | | Deposit date: | 2020-02-28 | | Release date: | 2020-08-12 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural basis for polyglutamate chain initiation and elongation by TTLL family enzymes.
Nat.Struct.Mol.Biol., 27, 2020
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6VZS
 | | Engineered TTLL6 mutant bound to gamma-elongation analog | | Descriptor: | (2~{S})-2-[[[(3~{R})-3-acetamido-4-oxidanyl-4-oxidanylidene-butyl]-phosphonooxy-phosphoryl]methyl]pentanedioic acid, ADENOSINE-5'-DIPHOSPHATE, GLYCEROL, ... | | Authors: | Mahalingan, K.K, Keenen, E.K, Strickland, M, Li, Y, Liu, Y, Ball, H.L, Tanner, M.E, Tjandra, N, Roll-Mecak, A. | | Deposit date: | 2020-02-28 | | Release date: | 2020-08-12 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.66 Å) | | Cite: | Structural basis for polyglutamate chain initiation and elongation by TTLL family enzymes.
Nat.Struct.Mol.Biol., 27, 2020
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6VZU
 | | TTLL6 bound to alpha-elongation analog | | Descriptor: | (2~{S})-2-[[[(1~{R})-1-acetamido-4-oxidanyl-4-oxidanylidene-butyl]-oxidanyl-phosphoryl]methyl]pentanedioic acid, (2~{S})-2-[[[(1~{R})-1-acetamido-4-oxidanyl-4-oxidanylidene-butyl]-phosphonooxy-phosphoryl]methyl]pentanedioic acid, ADENOSINE-5'-DIPHOSPHATE, ... | | Authors: | Mahalingan, K.K, Keenen, E.K, Strickland, M, Li, Y, Liu, Y, Ball, H.B, Tanner, M.E, Tjandra, N, Roll-Mecak, A. | | Deposit date: | 2020-02-28 | | Release date: | 2020-08-12 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Structural basis for polyglutamate chain initiation and elongation by TTLL family enzymes.
Nat.Struct.Mol.Biol., 27, 2020
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5N5N
 | | Cryo-EM structure of tsA201 cell alpha1B and betaI and betaIVb microtubules | | Descriptor: | GUANOSINE-5'-TRIPHOSPHATE, MAGNESIUM ION, PHOSPHOMETHYLPHOSPHONIC ACID GUANYLATE ESTER, ... | | Authors: | Vemu, A, Atherton, J, Spector, J.O, Moores, C.A, Roll-Mecak, A. | | Deposit date: | 2017-02-14 | | Release date: | 2017-11-01 | | Last modified: | 2024-05-15 | | Method: | ELECTRON MICROSCOPY (4.2 Å) | | Cite: | Tubulin isoform composition tunes microtubule dynamics.
Mol. Biol. Cell, 28, 2017
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4PK3
 | | tubulin acetyltransferase complex with bisubstrate analog | | Descriptor: | ACETYL-SER-ASP-(N-ACETYL-LYS)-THR-NH2 PEPTIDE, Alpha-tubulin N-acetyltransferase 1, COENZYME A | | Authors: | Szyk, A, Roll-Mecak, A. | | Deposit date: | 2014-05-13 | | Release date: | 2014-08-13 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (1.347 Å) | | Cite: | Molecular basis for age-dependent microtubule acetylation by tubulin acetyltransferase.
Cell, 157, 2014
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4PK2
 | | tubulin acetyltransferase complex with bisubstrate analog | | Descriptor: | ACETYL-SER-(N-PROPANOYL-LYS)-ASP--THR-NH2 PEPTIDE, Alpha-tubulin N-acetyltransferase 1, COENZYME A | | Authors: | Szyk, A, Roll-Mecak, A. | | Deposit date: | 2014-05-13 | | Release date: | 2014-08-13 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Molecular basis for age-dependent microtubule acetylation by tubulin acetyltransferase.
Cell, 157, 2014
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4H6Z
 | | Tubulin acetyltransferase | | Descriptor: | ACETYL COENZYME *A, Alpha-tubulin N-acetyltransferase, PHOSPHATE ION | | Authors: | Kizub, L, Szyk, A, Piszczek, G, Roll-Mecak, A. | | Deposit date: | 2012-09-19 | | Release date: | 2012-11-07 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (2.701 Å) | | Cite: | Crystal structures of tubulin acetyltransferase reveal a conserved catalytic core and the plasticity of the essential N terminus.
J.Biol.Chem., 287, 2012
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5WC1
 | | katanin AAA ATPase domain | | Descriptor: | Meiotic spindle formation protein mei-1, SULFATE ION | | Authors: | Szyk, A, Roll-Mecak, A. | | Deposit date: | 2017-06-29 | | Release date: | 2017-08-09 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (3.3 Å) | | Cite: | Katanin spiral and ring structures shed light on power stroke for microtubule severing.
Nat. Struct. Mol. Biol., 24, 2017
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5WCB
 | | Katanin hexamer in the ring conformation | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Meiotic spindle formation protein mei-1 | | Authors: | Zehr, E.A, Szyk, A, Piszczek, G, Szczesna, E, Zuo, X, Roll-Mecak, A. | | Deposit date: | 2017-06-29 | | Release date: | 2017-08-09 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (6 Å) | | Cite: | Katanin spiral and ring structures shed light on power stroke for microtubule severing.
Nat. Struct. Mol. Biol., 24, 2017
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5WC0
 | | katanin hexamer in spiral conformation | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, Meiotic spindle formation protein mei-1 | | Authors: | Zehr, E.A, Szyk, A, Piszczek, G, Szczesna, E, Zuo, X, Roll-Mecak, A. | | Deposit date: | 2017-06-29 | | Release date: | 2017-08-09 | | Last modified: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (4.4 Å) | | Cite: | Katanin spiral and ring structures shed light on power stroke for microtubule severing.
Nat. Struct. Mol. Biol., 24, 2017
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6QVJ
 | | HsCKK (human CAMSAP1) decorated 14pf taxol-GDP microtubule | | Descriptor: | Calmodulin-regulated spectrin-associated protein 1, GUANOSINE-5'-DIPHOSPHATE, GUANOSINE-5'-TRIPHOSPHATE, ... | | Authors: | Atherton, J.M, Luo, Y, Xiang, S, Yang, C, Jiang, K, Stangier, M, Vemu, A, Cook, A, Wang, S, Roll-Mecak, A, Steinmetz, M.O, Akhmanova, A, Baldus, M, Moores, C.A. | | Deposit date: | 2019-03-02 | | Release date: | 2019-11-27 | | Last modified: | 2024-05-15 | | Method: | ELECTRON MICROSCOPY (3.8 Å) | | Cite: | Structural determinants of microtubule minus end preference in CAMSAP CKK domains.
Nat Commun, 10, 2019
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