5W1O
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![BU of 5w1o by Molmil](/molmil-images/mine/5w1o) | Crystal Structure of HPV16 L1 Pentamer Bound to Heparin Oligosaccharides | Descriptor: | 2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-alpha-D-glucopyranose, 2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-alpha-D-glucopyranose-(1-4)-2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-alpha-D-glucopyranose-(1-4)-2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-alpha-D-glucopyranose, Major capsid protein L1 | Authors: | Dasgupta, J, Chen, X.S. | Deposit date: | 2017-06-04 | Release date: | 2017-10-18 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (2.8 Å) | Cite: | Structural basis of oligosaccharide receptor recognition by human papillomavirus. J. Biol. Chem., 286, 2011
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1NQP
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![BU of 1nqp by Molmil](/molmil-images/mine/1nqp) | Crystal structure of Human hemoglobin E at 1.73 A resolution | Descriptor: | CYANIDE ION, Hemoglobin alpha chain, Hemoglobin beta chain, ... | Authors: | Dasgupta, J, Sen, U, Choudhury, D, Dutta, P, Basu, S, Chakrabarti, A, Chakrabarty, A, Dattagupta, J.K. | Deposit date: | 2003-01-22 | Release date: | 2004-03-02 | Last modified: | 2023-08-16 | Method: | X-RAY DIFFRACTION (1.73 Å) | Cite: | Crystallization and preliminary X-ray structural Studies of Hemoglobin A2 and Hemoglobin E, isolated from the blood samples of Beta-thalassemic patients Biochem.Biophys.Res.Commun., 303, 2004
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6LUF
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![BU of 6luf by Molmil](/molmil-images/mine/6luf) | |
6LUA
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![BU of 6lua by Molmil](/molmil-images/mine/6lua) | |
7YRT
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![BU of 7yrt by Molmil](/molmil-images/mine/7yrt) | |
2ET2
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![BU of 2et2 by Molmil](/molmil-images/mine/2et2) | Crystal structure of an Asn to Ala mutant of Winged Bean Chymotrypsin Inhibitor protein | Descriptor: | Chymotrypsin inhibitor 3, NICKEL (II) ION, SULFATE ION | Authors: | Dattagupta, J.K, Sen, U, Dasgupta, J, Khamrui, S. | Deposit date: | 2005-10-27 | Release date: | 2006-06-13 | Last modified: | 2021-10-20 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Spacer Asn Determines the Fate of Kunitz (STI) Inhibitors, as Revealed by Structural and Biochemical Studies on WCI Mutants. Biochemistry, 45, 2006
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2ESU
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![BU of 2esu by Molmil](/molmil-images/mine/2esu) | Crystal structure of Asn to Gln mutant of Winged Bean Chymotrypsin Inhibitor protein | Descriptor: | Chymotrypsin inhibitor 3, NICKEL (II) ION, SULFATE ION | Authors: | Dattagupta, J.K, Sen, U, Dasgupta, J, Khamrui, S. | Deposit date: | 2005-10-27 | Release date: | 2006-06-13 | Last modified: | 2021-10-20 | Method: | X-RAY DIFFRACTION (1.94 Å) | Cite: | Spacer Asn Determines the Fate of Kunitz (STI) Inhibitors, as Revealed by Structural and Biochemical Studies on WCI Mutants. Biochemistry, 45, 2006
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2BEA
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![BU of 2bea by Molmil](/molmil-images/mine/2bea) | Crystal structure of Asn14 to Gly mutant of WCI | Descriptor: | Chymotrypsin inhibitor 3 | Authors: | Dattagupta, J.K, Sen, U, Dasgupta, J, Khamrui, S. | Deposit date: | 2005-10-24 | Release date: | 2006-06-13 | Last modified: | 2021-10-20 | Method: | X-RAY DIFFRACTION (2.35 Å) | Cite: | Spacer Asn Determines the Fate of Kunitz (STI) Inhibitors, as Revealed by Structural and Biochemical Studies on WCI Mutants. Biochemistry, 45, 2006
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8H5V
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![BU of 8h5v by Molmil](/molmil-images/mine/8h5v) | Crystal structure of the FleQ domain of Vibrio cholerae FlrA | Descriptor: | 1,2-ETHANEDIOL, SULFATE ION, flagellar regulatory protein A | Authors: | Dasgupta, J, Chakraborty, S. | Deposit date: | 2022-10-14 | Release date: | 2022-11-02 | Last modified: | 2024-05-15 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | The N-terminal FleQ domain of the Vibrio cholerae flagellar master regulator FlrA plays pivotal structural roles in stabilizing its active state. Febs Lett., 597, 2023
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2BEB
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![BU of 2beb by Molmil](/molmil-images/mine/2beb) | X-ray structure of Asn to Thr mutant of Winged Bean Chymotrypsin inhibitor | Descriptor: | Chymotrypsin inhibitor 3 | Authors: | Dattagupta, J.K, Sen, U, Dasgupta, J, Khamrui, S. | Deposit date: | 2005-10-24 | Release date: | 2006-06-13 | Last modified: | 2021-10-20 | Method: | X-RAY DIFFRACTION (2.81 Å) | Cite: | Spacer Asn Determines the Fate of Kunitz (STI) Inhibitors, as Revealed by Structural and Biochemical Studies on WCI Mutants. Biochemistry, 45, 2006
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8X1A
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![BU of 8x1a by Molmil](/molmil-images/mine/8x1a) | Crystal structure of periplasmic G6P binding protein VcA0625 | Descriptor: | 6-O-phosphono-alpha-D-glucopyranose, Iron(III) ABC transporter, periplasmic iron-compound-binding protein | Authors: | Dasgupta, J, Saha, I. | Deposit date: | 2023-11-06 | Release date: | 2024-04-17 | Last modified: | 2024-05-22 | Method: | X-RAY DIFFRACTION (1.604 Å) | Cite: | Structural insights in to the atypical type-I ABC Glucose-6-phosphate importer VCA0625-27 of Vibrio cholerae. Biochem.Biophys.Res.Commun., 716, 2024
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3TO5
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![BU of 3to5 by Molmil](/molmil-images/mine/3to5) | |
5W1X
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![BU of 5w1x by Molmil](/molmil-images/mine/5w1x) | Crystal Structure of Humanpapillomavirus18 (HPV18) Capsid L1 Pentamers Bound to Heparin Oligosaccharides | Descriptor: | 2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-alpha-D-glucopyranose, 2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-alpha-D-glucopyranose-(1-4)-2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-alpha-D-glucopyranose, 2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-alpha-D-glucopyranose-(1-4)-2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-alpha-D-glucopyranose-(1-4)-2-O-sulfo-alpha-L-idopyranuronic acid-(1-4)-2-deoxy-6-O-sulfo-alpha-D-glucopyranose, ... | Authors: | Chen, X.S, Dasgupta, J. | Deposit date: | 2017-06-05 | Release date: | 2018-12-12 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (3.374 Å) | Cite: | Structural basis of oligosaccharide receptor recognition by human papillomavirus. J. Biol. Chem., 286, 2011
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4LX8
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![BU of 4lx8 by Molmil](/molmil-images/mine/4lx8) | |
5KHL
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![BU of 5khl by Molmil](/molmil-images/mine/5khl) | |
1XG6
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![BU of 1xg6 by Molmil](/molmil-images/mine/1xg6) | |
5GGY
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![BU of 5ggy by Molmil](/molmil-images/mine/5ggy) | |
5GGX
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![BU of 5ggx by Molmil](/molmil-images/mine/5ggx) | |
3QYD
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![BU of 3qyd by Molmil](/molmil-images/mine/3qyd) | Crystal structure of a recombinant chimeric trypsin inhibitor | Descriptor: | Chymotrypsin inhibitor 3 | Authors: | Sen, U, Majumder, S, Khamrui, S, Dasgupta, J. | Deposit date: | 2011-03-03 | Release date: | 2011-05-25 | Last modified: | 2023-11-01 | Method: | X-RAY DIFFRACTION (2.97 Å) | Cite: | Role of remote scaffolding residues in the inhibitory loop pre-organization, flexibility, rigidification and enzyme inhibition of serine protease inhibitors Biochim.Biophys.Acta, 1824, 2012
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1SI4
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![BU of 1si4 by Molmil](/molmil-images/mine/1si4) | Crystal structure of Human hemoglobin A2 (in R2 state) at 2.2 A resolution | Descriptor: | CYANIDE ION, Hemoglobin alpha chain, Hemoglobin delta chain, ... | Authors: | Sen, U, Dasgupta, J, Choudhury, D, Datta, P, Chakrabarti, A, Chakrabarty, S.B, Chakrabarty, A, Dattagupta, J.K. | Deposit date: | 2004-02-27 | Release date: | 2004-10-26 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Crystal structures of HbA2 and HbE and modeling of hemoglobin delta4: interpretation of the thermal stability and the antisickling effect of HbA2 and identification of the ferrocyanide binding site in Hb. Biochemistry, 43, 2004
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1SHR
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![BU of 1shr by Molmil](/molmil-images/mine/1shr) | Crystal structure of ferrocyanide bound human hemoglobin A2 at 1.88A resolution | Descriptor: | CYANIDE ION, FE (III) ION, Hemoglobin alpha chain, ... | Authors: | Sen, U, Dasgupta, J, Choudhury, D, Datta, P, Chakrabarti, A, Chakrabarty, S.B, Chakrabarty, A, Dattagupta, J.K. | Deposit date: | 2004-02-26 | Release date: | 2004-10-26 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (1.88 Å) | Cite: | Crystal structures of HbA2 and HbE and modeling of hemoglobin delta4: interpretation of the thermal stability and the antisickling effect of HbA2 and identification of the ferrocyanide binding site in Hb Biochemistry, 43, 2004
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1FN0
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![BU of 1fn0 by Molmil](/molmil-images/mine/1fn0) | STRUCTURE OF A MUTANT WINGED BEAN CHYMOTRYPSIN INHIBITOR PROTEIN, N14D. | Descriptor: | CHYMOTRYPSIN INHIBITOR 3, SULFATE ION | Authors: | Dattagupta, J.K, Chakrabarti, C, Ravichandran, S, Dasgupta, J, Ghosh, S. | Deposit date: | 2000-08-19 | Release date: | 2001-02-19 | Last modified: | 2021-11-03 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | The role of Asn14 in the stability and conformation of the reactive-site loop of winged bean chymotrypsin inhibitor: crystal structures of two point mutants Asn14-->Lys and Asn14-->Asp. PROTEIN ENG., 14, 2001
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4JP1
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![BU of 4jp1 by Molmil](/molmil-images/mine/4jp1) | Mg2+ bound structure of Vibrio Cholerae CheY3 | Descriptor: | Chemotaxis protein CheY, MAGNESIUM ION | Authors: | Biswas, M, Dasgupta, J, Sen, U. | Deposit date: | 2013-03-19 | Release date: | 2014-04-02 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (2.46 Å) | Cite: | Conformational barrier of CheY3 and inability of CheY4 to bind FliM control the flagellar motor action in Vibrio cholerae Plos One, 8, 2013
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3VEQ
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![BU of 3veq by Molmil](/molmil-images/mine/3veq) | A binary complex betwwen bovine pancreatic trypsin and a engineered mutant trypsin inhibitor | Descriptor: | CALCIUM ION, Cationic trypsin, Chymotrypsin inhibitor 3 | Authors: | Sen, U, Majumder, S, Khamrui, S, Dasgupta, J. | Deposit date: | 2012-01-09 | Release date: | 2012-10-03 | Last modified: | 2023-11-08 | Method: | X-RAY DIFFRACTION (2.25 Å) | Cite: | Role of remote scaffolding residues in the inhibitory loop pre-organization, flexibility, rigidification and enzyme inhibition of serine protease inhibitors Biochim.Biophys.Acta, 1824, 2012
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5YSC
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![BU of 5ysc by Molmil](/molmil-images/mine/5ysc) | |