5J3Y
 
 | | Crystal structure of S. pombe Dcp2:Dcp1 mRNA decapping complex | | Descriptor: | mRNA decapping complex subunit 2, mRNA-decapping enzyme subunit 1 | | Authors: | Valkov, E, Muthukumar, S, Chang, C.T, Jonas, S, Weichenrieder, O, Izaurralde, E. | | Deposit date: | 2016-03-31 | | Release date: | 2016-05-18 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (3.288 Å) | | Cite: | Structure of the Dcp2-Dcp1 mRNA-decapping complex in the activated conformation.
Nat.Struct.Mol.Biol., 23, 2016
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5J3T
 | | Crystal structure of S. pombe Dcp2:Dcp1:Edc1 mRNA decapping complex | | Descriptor: | Edc1, FORMIC ACID, MAGNESIUM ION, ... | | Authors: | Valkov, E, Muthukumar, S, Chang, C.T, Jonas, S, Weichenrieder, O, Izaurralde, E. | | Deposit date: | 2016-03-31 | | Release date: | 2016-05-18 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Structure of the Dcp2-Dcp1 mRNA-decapping complex in the activated conformation.
Nat.Struct.Mol.Biol., 23, 2016
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5J3Q
 | | Crystal structure of S. pombe Dcp1:Edc1 mRNA decapping complex | | Descriptor: | Edc1, mRNA-decapping enzyme subunit 1 | | Authors: | Valkov, E, Muthukumar, S, Chang, C.T, Jonas, S, Weichenrieder, O, Izaurralde, E. | | Deposit date: | 2016-03-31 | | Release date: | 2016-05-18 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.87 Å) | | Cite: | Structure of the Dcp2-Dcp1 mRNA-decapping complex in the activated conformation.
Nat.Struct.Mol.Biol., 23, 2016
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1I1W
 | | 0.89A Ultra high resolution structure of a Thermostable Xylanase from Thermoascus Aurantiacus | | Descriptor: | ACETONE, ENDO-1,4-BETA-XYLANASE, ETHANOL, ... | | Authors: | Natesh, R, Ramakumar, S, Viswamitra, M.A. | | Deposit date: | 2001-02-04 | | Release date: | 2003-01-07 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (0.89 Å) | | Cite: | Thermostable xylanase from Thermoascus aurantiacus at ultrahigh resolution (0.89 A) at 100 K and atomic resolution (1.11 A) at 293 K refined anisotropically to small-molecule accuracy.
Acta Crystallogr.,Sect.D, 59, 2003
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1I1X
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4O8L
 | | Structure of sortase A from Streptococcus pneumoniae | | Descriptor: | Sortase | | Authors: | Misra, A, Biswas, T, Das, S, Marathe, U, Roy, R.P, Ramakumar, S. | | Deposit date: | 2013-12-28 | | Release date: | 2015-01-14 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Structure of sortase A from Streptococcus pneumoniae
To be Published
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8HKR
 | | Crystal Structure of Histone H3 Lysine 79 (H3K79) Methyltransferase Rv2067c from Mycobacterium tuberculosis | | Descriptor: | PHOSPHATE ION, Protein lysine methyltransferase, S-ADENOSYL-L-HOMOCYSTEINE | | Authors: | Dadireddy, V, Singh, P.R, Kalladi, S.M, Valakunja, N, Ramakumar, S. | | Deposit date: | 2022-11-28 | | Release date: | 2023-10-18 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | The Mycobacterium tuberculosis methyltransferase Rv2067c manipulates host epigenetic programming to promote its own survival.
Nat Commun, 14, 2023
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7CM8
 | | High resolution crystal structure of M92A mutant of O-acetyl-L-serine sulfhydrylase from Haemophilus influenzae | | Descriptor: | Cysteine synthase, GLYCEROL, SODIUM ION | | Authors: | Kaushik, A, Rahisuddin, R, Saini, N, Kumaran, S. | | Deposit date: | 2020-07-25 | | Release date: | 2020-08-19 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Molecular mechanism of selective substrate engagement and inhibitor disengagement of cysteine synthase.
J.Biol.Chem., 296, 2020
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1C74
 | | Structure of the double mutant (K53,56M) of phospholipase A2 | | Descriptor: | CALCIUM ION, PHOSPHOLIPASE A2 | | Authors: | Sekar, K, Tsai, M.D, Jain, M.K, Ramakumar, S. | | Deposit date: | 2000-01-22 | | Release date: | 2000-07-22 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structural basis of the anionic interface preference and k*cat activation of pancreatic phospholipase A2.
Biochemistry, 39, 2000
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1GCS
 | | STRUCTURE OF THE BOVINE GAMMA-B CRYSTALLIN AT 150K | | Descriptor: | GAMMA-B CRYSTALLIN | | Authors: | Najmudin, S, Lindley, P, Slingsby, C, Bateman, O, Myles, D, Kumaraswamy, S, Glover, I. | | Deposit date: | 1994-01-27 | | Release date: | 1994-04-30 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structure of the Bovine Gamma-B Crystallin at 150K
J.CHEM.SOC.,FARADAY TRANS., 89, 1993
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5GO6
 | | Structure of sortase E T196V mutant from Streptomyces avermitilis | | Descriptor: | Putative secreted protein, SULFATE ION | | Authors: | Das, S, Pawale, V.S, Dadireddy, V, Roy, R.P, Ramakumar, S. | | Deposit date: | 2016-07-26 | | Release date: | 2017-07-26 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structure of sortase E T196V mutant from Streptomyces avermitilis
To Be Published
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6AA0
 | | Crystal Structure of Toxoplasma gondii Prolyl tRNA Synthetase (TgPRS) in Apo Form | | Descriptor: | GLYCEROL, Prolyl-tRNA synthetase (ProRS) | | Authors: | Mishra, S, Kumari, S, Sharma, A, Yogavel, M. | | Deposit date: | 2018-07-16 | | Release date: | 2019-10-23 | | Last modified: | 2023-11-22 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Conformational heterogeneity in apo and drug-bound structures of Toxoplasma gondii prolyl-tRNA synthetase.
Acta Crystallogr.,Sect.F, 75, 2019
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1TUX
 | | HIGH RESOLUTION CRYSTAL STRUCTURE OF A THERMOSTABLE XYLANASE FROM THERMOASCUS AURANTIACUS | | Descriptor: | XYLANASE | | Authors: | Natesh, R, Bhanumoorthy, P, Vithayathil, P.J, Sekar, K, Ramakumar, S, Viswamitra, M.A. | | Deposit date: | 1998-10-29 | | Release date: | 1999-07-22 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Crystal structure at 1.8 A resolution and proposed amino acid sequence of a thermostable xylanase from Thermoascus aurantiacus.
J.Mol.Biol., 288, 1999
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1KEB
 | | Crystal Structure of Double Mutant M37L,P40S E.coli Thioredoxin | | Descriptor: | COPPER (II) ION, Thioredoxin 1 | | Authors: | Rudresh, Jain, R, Dani, V, Mitra, A, Srivastava, S, Sarma, S.P, Varadarajan, R, Ramakumar, S. | | Deposit date: | 2001-11-15 | | Release date: | 2002-11-13 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural Consequences of Replacement of an alpha-helical Pro Residue in E.coli Thioredoxin
PROTEIN ENG., 15, 2002
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4DKY
 | | Crystal structure Analysis of N terminal region containing the dimerization domain and DNA binding domain of HU protein(Histone like protein-DNA binding) from Mycobacterium tuberculosis [H37Ra] | | Descriptor: | DNA-binding protein HU homolog, MANGANESE (II) ION | | Authors: | Bhowmick, T, Ramagopal, U.A, Ghosh, S, Nagaraja, V, Ramakumar, S. | | Deposit date: | 2012-02-05 | | Release date: | 2013-02-06 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.478 Å) | | Cite: | Targeting Mycobacterium tuberculosis nucleoid-associated protein HU with structure-based inhibitors
Nat Commun, 5, 2014
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4HO1
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4PT4
 | | Crystal structure Analysis of N terminal region containing the dimerization domain and DNA binding domain of HU protein(Histone like protein-DNA binding) from Mycobacterium tuberculosis [H37Ra] | | Descriptor: | DNA-binding protein HU homolog, FORMIC ACID | | Authors: | Bhowmick, T, Ramagopal, U.A, Ghosh, S, Nagaraja, V, Ramakumar, S. | | Deposit date: | 2014-03-10 | | Release date: | 2014-05-21 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.04 Å) | | Cite: | Targeting Mycobacterium tuberculosis nucleoid-associated protein HU with structure-based inhibitors
Nat Commun, 5, 2014
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4RRK
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4RRC
 | | N-terminal editing domain of threonyl-tRNA synthetase from Aeropyrum pernix with L-Thr3AA (snapshot 3) | | Descriptor: | 3'-deoxy-3'-(L-threonylamino)adenosine, Probable threonine--tRNA ligase 2 | | Authors: | Ahmad, S, Muthukumar, S, Yerabham, A.S.K, Kamarthapu, V, Sankaranarayanan, R. | | Deposit date: | 2014-11-06 | | Release date: | 2015-07-15 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.86 Å) | | Cite: | Specificity and catalysis hardwired at the RNA-protein interface in a translational proofreading enzyme.
Nat Commun, 6, 2015
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4RR9
 | | N-terminal editing domain of threonyl-tRNA synthetase from Aeropyrum pernix with L-Ser3AA (snapshot 4) | | Descriptor: | MAGNESIUM ION, Probable threonine--tRNA ligase 2, SERINE-3'-AMINOADENOSINE | | Authors: | Ahmad, S, Muthukumar, S, Yerabham, A.S.K, Kamarthapu, V, Sankaranarayanan, R. | | Deposit date: | 2014-11-06 | | Release date: | 2015-07-15 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.67 Å) | | Cite: | Specificity and catalysis hardwired at the RNA-protein interface in a translational proofreading enzyme.
Nat Commun, 6, 2015
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4RRD
 | | N-terminal editing domain of threonyl-tRNA synthetase from Aeropyrum pernix with L-Thr3AA (snapshot 4) | | Descriptor: | 3'-deoxy-3'-(L-threonylamino)adenosine, MAGNESIUM ION, Probable threonine--tRNA ligase 2 | | Authors: | Ahmad, S, Muthukumar, S, Yerabham, A.S.K, Kamarthapu, V, Sankaranarayanan, R. | | Deposit date: | 2014-11-06 | | Release date: | 2015-07-15 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.86 Å) | | Cite: | Specificity and catalysis hardwired at the RNA-protein interface in a translational proofreading enzyme.
Nat Commun, 6, 2015
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4RRI
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4RR8
 | | N-terminal editing domain of threonyl-tRNA synthetase from Aeropyrum pernix with L-Ser3AA (snapshot 3) | | Descriptor: | MAGNESIUM ION, Probable threonine--tRNA ligase 2, SERINE-3'-AMINOADENOSINE | | Authors: | Ahmad, S, Muthukumar, S, Yerabham, A.S.K, Kamarthapu, V, Sankaranarayanan, R. | | Deposit date: | 2014-11-06 | | Release date: | 2015-07-15 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.86 Å) | | Cite: | Specificity and catalysis hardwired at the RNA-protein interface in a translational proofreading enzyme.
Nat Commun, 6, 2015
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4RRJ
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4RRA
 | | N-terminal editing domain of threonyl-tRNA synthetase from Aeropyrum pernix with L-Thr3AA (snapshot 1) | | Descriptor: | 3'-deoxy-3'-(L-threonylamino)adenosine, MAGNESIUM ION, Probable threonine--tRNA ligase 2 | | Authors: | Ahmad, S, Muthukumar, S, Yerabham, A.S.K, Kamarthapu, V, Sankaranarayanan, R. | | Deposit date: | 2014-11-06 | | Release date: | 2015-07-15 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Specificity and catalysis hardwired at the RNA-protein interface in a translational proofreading enzyme.
Nat Commun, 6, 2015
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