7OJ0
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![BU of 7oj0 by Molmil](/molmil-images/mine/7oj0) | Cryo-EM structure of 70S ribosome stalled with TnaC peptide and RF2 | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S10, ... | Authors: | Su, T, Kudva, R, Becker, T, Berninghausen, O, Heijne, G, Cheng, J, Beckmann, R. | Deposit date: | 2021-05-13 | Release date: | 2021-09-15 | Last modified: | 2024-04-24 | Method: | ELECTRON MICROSCOPY (3.5 Å) | Cite: | Structural basis of l-tryptophan-dependent inhibition of release factor 2 by the TnaC arrest peptide. Nucleic Acids Res., 49, 2021
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7OIZ
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![BU of 7oiz by Molmil](/molmil-images/mine/7oiz) | Cryo-EM structure of 70S ribosome stalled with TnaC peptide | Descriptor: | 16S rRNA, 23S rRNA, 30S ribosomal protein S10, ... | Authors: | Su, T, Kudva, R, Becker, T, Berninghausen, O, Heijne, G, Cheng, J, Beckmann, R. | Deposit date: | 2021-05-13 | Release date: | 2021-09-15 | Last modified: | 2024-04-24 | Method: | ELECTRON MICROSCOPY (2.9 Å) | Cite: | Structural basis of l-tryptophan-dependent inhibition of release factor 2 by the TnaC arrest peptide. Nucleic Acids Res., 49, 2021
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1STQ
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![BU of 1stq by Molmil](/molmil-images/mine/1stq) | Cyrstal Structure of Cytochrome c Peroxidase Mutant: CcPK2M3 | Descriptor: | Cytochrome c peroxidase, mitochondrial, POTASSIUM ION, ... | Authors: | Barrows, T.P, Bhaskar, B, Poulos, T.L. | Deposit date: | 2004-03-25 | Release date: | 2004-07-13 | Last modified: | 2024-04-03 | Method: | X-RAY DIFFRACTION (1.82 Å) | Cite: | Electrostatic control of the tryptophan radical in cytochrome c peroxidase. Biochemistry, 43, 2004
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5KSF
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3ZJI
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![BU of 3zji by Molmil](/molmil-images/mine/3zji) | Tyr(61)B10Ala mutation of M.acetivorans protoglobin in complex with cyanide | Descriptor: | CYANIDE ION, GLYCEROL, PROTOGLOBIN, ... | Authors: | Pesce, A, Tilleman, L, Donne, J, Aste, E, Ascenzi, P, Ciaccio, C, Coletta, M, Moens, L, Viappiani, C, Dewilde, S, Bolognesi, M, Nardini, M. | Deposit date: | 2013-01-18 | Release date: | 2013-06-26 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.5 Å) | Cite: | Structure and Haem-Distal Site Plasticity in Methanosarcina Acetivorans Protoglobin. Plos One, 8, 2013
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5V4O
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5KQ6
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![BU of 5kq6 by Molmil](/molmil-images/mine/5kq6) | |
5KQH
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![BU of 5kqh by Molmil](/molmil-images/mine/5kqh) | |
5KQ3
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5KQ0
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3BK9
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![BU of 3bk9 by Molmil](/molmil-images/mine/3bk9) | H55A mutant of tryptophan 2,3-dioxygenase from Xanthomonas campestris | Descriptor: | PROTOPORPHYRIN IX CONTAINING FE, TRYPTOPHAN, Tryptophan 2,3-dioxygenase | Authors: | Bruckmann, C, Mowat, C.G. | Deposit date: | 2007-12-06 | Release date: | 2008-09-30 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (2.15 Å) | Cite: | Histidine 55 of tryptophan 2,3-dioxygenase is not an active site base but regulates catalysis by controlling substrate binding Biochemistry, 47, 2008
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2VYZ
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![BU of 2vyz by Molmil](/molmil-images/mine/2vyz) | Mutant Ala55Phe of Cerebratulus lacteus mini-hemoglobin | Descriptor: | ACETATE ION, GLYCEROL, NEURAL HEMOGLOBIN, ... | Authors: | Salter, M.D, Nienhaus, K, Nienhaus, G.U, Dewilde, S, Moens, L, Pesce, A, Nardini, M, Bolognesi, M, Olson, J.S. | Deposit date: | 2008-07-29 | Release date: | 2008-10-07 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | The Apolar Channel in Cerebratulus Lacteus Hemoglobin is the Route for O2 Entry and Exit. J.Biol.Chem., 283, 2008
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3EP2
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![BU of 3ep2 by Molmil](/molmil-images/mine/3ep2) | Model of Phe-tRNA(Phe) in the ribosomal pre-accommodated state revealed by cryo-EM | Descriptor: | 30S ribosomal protein S12, 50S ribosomal protein L11, Elongation factor Tu, ... | Authors: | Frank, J, Li, W, Agirrezabala, X. | Deposit date: | 2008-09-29 | Release date: | 2008-12-16 | Last modified: | 2024-02-21 | Method: | ELECTRON MICROSCOPY (9 Å) | Cite: | Recognition of aminoacyl-tRNA: a common molecular mechanism revealed by cryo-EM. Embo J., 27, 2008
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3E08
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![BU of 3e08 by Molmil](/molmil-images/mine/3e08) | H55S mutant Xanthomonas campestris tryptophan 2,3-dioxygenase | Descriptor: | PROTOPORPHYRIN IX CONTAINING FE, TRYPTOPHAN, Tryptophan 2,3-dioxygenase | Authors: | Mowat, C.G, Campbell, L.P. | Deposit date: | 2008-07-31 | Release date: | 2008-09-30 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Histidine 55 of tryptophan 2,3-dioxygenase is not an active site base but regulates catalysis by controlling substrate binding Biochemistry, 47, 2008
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1SWT
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![BU of 1swt by Molmil](/molmil-images/mine/1swt) | CORE-STREPTAVIDIN MUTANT D128A IN COMPLEX WITH BIOTIN AT PH 4.5 | Descriptor: | BIOTIN, PROTEIN (STREPTAVIDIN) | Authors: | Freitag, S, Le Trong, I, Chu, V, Klumb, L.A, Stayton, P.S, Stenkamp, R.E. | Deposit date: | 1998-10-22 | Release date: | 1999-07-30 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | A structural snapshot of an intermediate on the streptavidin-biotin dissociation pathway. Proc.Natl.Acad.Sci.USA, 96, 1999
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1SWS
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![BU of 1sws by Molmil](/molmil-images/mine/1sws) | CORE-STREPTAVIDIN MUTANT D128A AT PH 4.5 | Descriptor: | PROTEIN (STREPTAVIDIN) | Authors: | Freitag, S, Chu, V, Le Trong, I, Klumb, L.A, To, R, Stayton, P.S, Stenkamp, R.E. | Deposit date: | 1998-10-22 | Release date: | 1999-07-30 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | A structural snapshot of an intermediate on the streptavidin-biotin dissociation pathway. Proc.Natl.Acad.Sci.USA, 96, 1999
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4ICS
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![BU of 4ics by Molmil](/molmil-images/mine/4ics) | Crystal structure of PepS from Streptococcus pneumoniae in complex with a substrate | Descriptor: | Aminopeptidase PepS, GLYCINE, TRYPTOPHAN, ... | Authors: | Lee, S, Kim, K.K, Ta, M.H. | Deposit date: | 2012-12-11 | Release date: | 2013-10-23 | Last modified: | 2024-02-28 | Method: | X-RAY DIFFRACTION (1.97 Å) | Cite: | Structure-based elucidation of the regulatory mechanism for aminopeptidase activity. Acta Crystallogr.,Sect.D, 69, 2013
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1K7E
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![BU of 1k7e by Molmil](/molmil-images/mine/1k7e) | CRYSTAL STRUCTURE OF WILD-TYPE TRYPTOPHAN SYNTHASE COMPLEXED WITH N-[1H-INDOL-3-YL-ACETYL]GLYCINE ACID | Descriptor: | N-[1H-INDOL-3-YL-ACETYL]GLYCINE ACID, PYRIDOXAL-5'-PHOSPHATE, SODIUM ION, ... | Authors: | Weyand, M, Schlichting, I, Marabotti, A, Mozzarelli, A. | Deposit date: | 2001-10-19 | Release date: | 2002-07-10 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (2.3 Å) | Cite: | Crystal structures of a new class of allosteric effectors complexed to tryptophan synthase. J.Biol.Chem., 277, 2002
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6OS5
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3NMM
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![BU of 3nmm by Molmil](/molmil-images/mine/3nmm) | Human Hemoglobin A mutant alpha H58W deoxy-form | Descriptor: | Hemoglobin subunit alpha, Hemoglobin subunit beta, PROTOPORPHYRIN IX CONTAINING FE, ... | Authors: | Birukou, I, Soman, J, Olson, J.S. | Deposit date: | 2010-06-22 | Release date: | 2010-07-14 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Blocking the gate to ligand entry in human hemoglobin. J.Biol.Chem., 286, 2011
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3NML
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![BU of 3nml by Molmil](/molmil-images/mine/3nml) | Sperm whale myoglobin mutant H64W carbonmonoxy-form | Descriptor: | CARBON MONOXIDE, Myoglobin, PROTOPORPHYRIN IX CONTAINING FE, ... | Authors: | Birukou, I, Soman, J, Olson, J.S. | Deposit date: | 2010-06-22 | Release date: | 2010-07-14 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.68 Å) | Cite: | Blocking the gate to ligand entry in human hemoglobin. J.Biol.Chem., 286, 2011
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3OGB
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6XAM
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![BU of 6xam by Molmil](/molmil-images/mine/6xam) | Crystal structure of NzeB in complex with cyclo-(L-Trp-L-homoalanine) | Descriptor: | (3S,6S)-3-ethyl-6-[(1H-indol-3-yl)methyl]piperazine-2,5-dione, 1,2-ETHANEDIOL, NzeB, ... | Authors: | Shende, V.V, Khatri, Y, Newmister, S.A, Sanders, J.N, Lindovska, P, Yu, F, Doyon, T.J, Kim, J, Movassaghi, M, Houk, K.N, Sherman, D.H. | Deposit date: | 2020-06-04 | Release date: | 2021-06-09 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (1.481 Å) | Cite: | Structure and Function of NzeB, a Versatile C-C and C-N Bond-Forming Diketopiperazine Dimerase. J.Am.Chem.Soc., 142, 2020
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4V6K
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![BU of 4v6k by Molmil](/molmil-images/mine/4v6k) | Structural insights into cognate vs. near-cognate discrimination during decoding. | Descriptor: | 16S ribosomal RNA, 30S ribosomal protein S10, 30S ribosomal protein S11, ... | Authors: | Agirrezabala, X, Schreiner, E, Trabuco, L.G, Lei, J, Ortiz-Meoz, R.F, Schulten, K, Green, R, Frank, J. | Deposit date: | 2011-01-07 | Release date: | 2014-07-09 | Last modified: | 2024-02-28 | Method: | ELECTRON MICROSCOPY (8.25 Å) | Cite: | Structural insights into cognate versus near-cognate discrimination during decoding. Embo J., 30, 2011
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4V6L
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![BU of 4v6l by Molmil](/molmil-images/mine/4v6l) | Structural insights into cognate vs. near-cognate discrimination during decoding. | Descriptor: | 16S ribosomal RNA, 30S ribosomal protein S10, 30S ribosomal protein S11, ... | Authors: | Agirrezabala, X, Schreiner, E, Trabuco, L.G, Lei, J, Ortiz-Meoz, R.F, Schulten, K, Green, R, Frank, J. | Deposit date: | 2011-01-07 | Release date: | 2014-07-09 | Last modified: | 2024-02-28 | Method: | ELECTRON MICROSCOPY (13.2 Å) | Cite: | Structural insights into cognate versus near-cognate discrimination during decoding. Embo J., 30, 2011
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