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PDB: 108 results

1QVI
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Crystal structure of scallop myosin S1 in the pre-power stroke state to 2.6 Angstrom resolution: flexibility and function in the head
Descriptor: ADENOSINE-5'-DIPHOSPHATE, CALCIUM ION, MAGNESIUM ION, ...
Authors:Gourinath, S, Himmel, D.M, Brown, J.H, Reshetnikova, L, Szent-Gyrgyi, A.G, Cohen, C.
Deposit date:2003-08-27
Release date:2003-12-16
Last modified:2023-08-16
Method:X-RAY DIFFRACTION (2.54 Å)
Cite:Crystal structure of scallop Myosin s1 in the pre-power stroke state to 2.6 a resolution: flexibility and function in the head.
Structure, 11, 2003
1HT3
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MERCURY INDUCED MODIFICATIONS IN THE STEREOCHEMISTRY OF THE ACTIVE SITE THROUGH CYS-73 IN A SERINE PROTEASE: CRYSTAL STRUCTURE OF THE COMPLEX OF A PARTIALLY MODIFIED PROTEINASE K WITH MERCURY AT 1.8 A RESOLUTION
Descriptor: CALCIUM ION, MERCURY (II) ION, PROTEINASE K
Authors:Gourinath, S.
Deposit date:2000-12-27
Release date:2001-06-27
Last modified:2018-01-24
Method:X-RAY DIFFRACTION (1.8 Å)
Cite:Mercury induced modifications in the stereochemistry of the active site through Cys-73 in a serine protease--crystal structure of the complex of a partially modified proteinase K with mercury at 1.8 A resolution
Indian J.Biochem.Biophys., 38, 2001
1B1U
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CRYSTAL STRUCTURE OF THE BIFUNCTIONAL INHIBITOR RAGI
Descriptor: PROTEIN (ALPHA-AMYLASE/TRYPSIN INHIBITOR RATI)
Authors:Gourinath, S, Srinivasan, A, Singh, T.P.
Deposit date:1998-11-23
Release date:1998-12-02
Last modified:2023-08-09
Method:X-RAY DIFFRACTION (2.2 Å)
Cite:Structure of the bifunctional inhibitor of trypsin and alpha-amylase from ragi seeds at 2.2 A resolution.
Acta Crystallogr.,Sect.D, 56, 2000
4LIZ
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BU of 4liz by Molmil
Crystal structure of coactosin from Entamoeba histolytica
Descriptor: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, Actin-binding protein, cofilin/tropomyosin family protein, ...
Authors:Gourinath, S, Kumar, N.
Deposit date:2013-07-04
Release date:2014-07-23
Last modified:2017-11-15
Method:X-RAY DIFFRACTION (1.499 Å)
Cite:EhCoactosin stabilizes actin filaments in the protist parasite Entamoeba histolytica.
Plos Pathog., 10, 2014
1FE5
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SEQUENCE AND CRYSTAL STRUCTURE OF A BASIC PHOSPHOLIPASE A2 FROM COMMON KRAIT (BUNGARUS CAERULEUS) AT 2.4 RESOLUTION: IDENTIFICATION AND CHARACTERIZATION OF ITS PHARMACOLOGICAL SITES.
Descriptor: CALCIUM ION, PHOSPHOLIPASE A2
Authors:Singh, G, Gourinath, S, Sharma, S, Paramasivam, M, Srinivasan, A, Singh, T.P.
Deposit date:2000-07-21
Release date:2001-01-24
Last modified:2017-10-04
Method:X-RAY DIFFRACTION (2.45 Å)
Cite:Sequence and crystal structure determination of a basic phospholipase A2 from common krait (Bungarus caeruleus) at 2.4 A resolution: identification and characterization of its pharmacological sites.
J.Mol.Biol., 307, 2001
3BM5
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Crystal structure of O-acetyl-serine sulfhydrylase from Entamoeba histolytica in complex with cysteine
Descriptor: CYSTEINE, Cysteine synthase, PYRIDOXAL-5'-PHOSPHATE, ...
Authors:Krishna, C, Kumar, M, Kumar, S, Gourinath, S.
Deposit date:2007-12-12
Release date:2008-04-01
Last modified:2023-11-01
Method:X-RAY DIFFRACTION (2.4 Å)
Cite:Crystal structure of native O-acetyl-serine sulfhydrylase from Entamoeba histolytica and its complex with cysteine: structural evidence for cysteine binding and lack of interactions with serine acetyl transferase.
Proteins, 72, 2008
5FXT
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Crystal Structure of Helicobacter pylori beta clamp in complex with Carprofen
Descriptor: (2S)-2-(6-chloro-9H-carbazol-2-yl)propanoic acid, DNA POLYMERASE III SUBUNIT BETA
Authors:Pandey, P, Gourinath, S.
Deposit date:2016-03-02
Release date:2017-08-16
Last modified:2024-01-10
Method:X-RAY DIFFRACTION (1.97 Å)
Cite:Screening of E. coli beta-clamp Inhibitors Revealed that Few Inhibit Helicobacter pylori More Effectively: Structural and Functional Characterization.
Antibiotics (Basel), 7, 2018
8IW2
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Entamoeba histolytica Pyruvate kinase
Descriptor: Pyruvate kinase
Authors:Rath, P.P, Gourinath, S, Kumari, P.
Deposit date:2023-03-29
Release date:2024-04-10
Method:X-RAY DIFFRACTION (1.75 Å)
Cite:Entamoeba histolytica Pyruvate kinase
To Be Published
5JIS
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BU of 5jis by Molmil
The Crystal Structure of O-acetyl serine sulfhydralase from Brucella abortus
Descriptor: Cysteine synthase
Authors:Dharavath, S, Gourinath, S.
Deposit date:2016-04-22
Release date:2017-04-05
Last modified:2023-11-15
Method:X-RAY DIFFRACTION (2.2 Å)
Cite:Structure-based mutational studies of O-acetylserine sulfhydrylase reveal the reason for the loss of cysteine synthase complex formation in Brucella abortus
Biochem. J., 474, 2017
5JJC
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Crystal Structure of double mutant (Q96A-Y125A) O-Acetyl Serine Sulfhydralase from Brucella abortus
Descriptor: Cysteine synthase
Authors:Dharavath, S, Gourinath, S.
Deposit date:2016-04-23
Release date:2017-04-05
Last modified:2023-11-15
Method:X-RAY DIFFRACTION (2.01 Å)
Cite:Structure-based mutational studies of O-acetylserine sulfhydrylase reveal the reason for the loss of cysteine synthase complex formation in Brucella abortus
Biochem. J., 474, 2017
6KR5
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Crystal structure of O-Acetyl Serine Sulfhydrylase isoform 3 from Entamoeba histolytica
Descriptor: Cysteine synthase 3, PYRIDOXAL-5'-PHOSPHATE
Authors:Dharavath, S, Gourinath, S.
Deposit date:2019-08-21
Release date:2020-09-09
Last modified:2023-11-22
Method:X-RAY DIFFRACTION (1.544 Å)
Cite:Crystal structure of O-Acetylserine sulfhydralase (OASS) isoform 3 from Entamoeba histolytica: Pharmacophore-based virtual screening and validation of novel inhibitors.
Eur.J.Med.Chem., 192, 2020
5F8V
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Crystal structure of PLP bound phosphoserine aminotransferase (PSAT) from Trichomonas vaginalis
Descriptor: Aminotransferase, class V family protein
Authors:Singh, R.K, Gourinath, S.
Deposit date:2015-12-09
Release date:2016-10-19
Last modified:2023-11-15
Method:X-RAY DIFFRACTION (2.14 Å)
Cite:Structural investigation and inhibitory response of halide on phosphoserine aminotransferase from Trichomonas vaginalis.
Biochim.Biophys.Acta, 1860, 2016
5XCH
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BU of 5xch by Molmil
Crystal structure of Wild type Vps29 complexed with Zn+2 from Entamoeba histolytica
Descriptor: Vacuolar protein sorting-associated protein 29, ZINC ION
Authors:Srivastava, V.K, Yadav, R, Tomar, P, Gourinath, S, Datta, S.
Deposit date:2017-03-22
Release date:2017-10-18
Last modified:2023-11-22
Method:X-RAY DIFFRACTION (2.85 Å)
Cite:Structural and thermodynamic characterization of metal binding in Vps29 from Entamoeba histolytica: implication in retromer function.
Mol. Microbiol., 106, 2017
5XCE
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Crystal structure of Wild type Vps29 from Entamoeba histolytica
Descriptor: Vacuolar protein sorting-associated protein 29
Authors:Srivastava, V.K, Yadav, R, Tomar, P, Gourinath, S, Datta, S.
Deposit date:2017-03-22
Release date:2017-10-04
Last modified:2023-11-22
Method:X-RAY DIFFRACTION (1.86 Å)
Cite:Structural and thermodynamic characterization of metal binding in Vps29 from Entamoeba histolytica: implication in retromer function.
Mol. Microbiol., 106, 2017
5XCK
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BU of 5xck by Molmil
Crystal structure of Vps29 double mutant (D62A/H86A) from Entamoeba histolytica
Descriptor: Vacuolar protein sorting-associated protein 29
Authors:Srivastava, V.K, Yadav, R, Tomar, P, Gourinath, S, Datta, S.
Deposit date:2017-03-22
Release date:2017-10-18
Last modified:2023-11-22
Method:X-RAY DIFFRACTION (2.2 Å)
Cite:Structural and thermodynamic characterization of metal binding in Vps29 from Entamoeba histolytica: implication in retromer function.
Mol. Microbiol., 106, 2017
4NJM
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BU of 4njm by Molmil
Crystal Structure of phosphoglycerate bound 3-phosphoglycerate dehydrogenase in Entamoeba histolytica
Descriptor: 3-PHOSPHOGLYCERIC ACID, D-3-phosphoglycerate dehydrogenase, putative
Authors:Singh, R.K, Gourinath, S.
Deposit date:2013-11-11
Release date:2014-10-08
Last modified:2023-11-08
Method:X-RAY DIFFRACTION (1.79 Å)
Cite:Crystal structures and kinetics of Type III 3-phosphoglycerate dehydrogenase reveal catalysis by lysine.
Febs J., 281, 2014
4NFY
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BU of 4nfy by Molmil
Crystal Structure of 3-phosphoglycerate Dehydrogenase from Entamoeba histolytica
Descriptor: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, D-3-phosphoglycerate dehydrogenase, putative
Authors:Singh, R.K, Gourinath, S.
Deposit date:2013-11-01
Release date:2014-10-08
Last modified:2023-11-08
Method:X-RAY DIFFRACTION (2.45 Å)
Cite:Crystal structures and kinetics of Type III 3-phosphoglycerate dehydrogenase reveal catalysis by lysine.
Febs J., 281, 2014
6M1X
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Crystal structure of Phosphoserine Phosphatase in complex with 3-Phosphoglyceric Acid from Entamoeba histolytica
Descriptor: 3-PHOSPHOGLYCERIC ACID, PHOSPHATE ION, Phosphoglycerate mutase family protein
Authors:Kumari, P, Gourinath, S.
Deposit date:2020-02-26
Release date:2021-03-03
Last modified:2023-11-29
Method:X-RAY DIFFRACTION (2.48 Å)
Cite:Structural analysis of EhPSP in complex with 3-phosphoglyceric acid from Entamoeba histolytica reveals a basis for its lack of phosphoglycerate mutase activity.
Int.J.Biol.Macromol., 178, 2021
8HRV
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BU of 8hrv by Molmil
dutpase of helicobacter pylori 26695
Descriptor: 1,2-ETHANEDIOL, 2'-DEOXYURIDINE 5'-ALPHA,BETA-IMIDO-TRIPHOSPHATE, Deoxyuridine 5'-triphosphate nucleotidohydrolase, ...
Authors:Kumari, K, Gourinath, S.
Deposit date:2022-12-16
Release date:2024-01-17
Method:X-RAY DIFFRACTION (2 Å)
Cite:dutpase of helicobacter pylori 26695
To Be Published
7VLJ
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BU of 7vlj by Molmil
Crystal structure of Entamoeba histolytica serine protease inhibitor, Histopin, in the cleaved conformation
Descriptor: DI(HYDROXYETHYL)ETHER, GLYCEROL, POTASSIUM ION, ...
Authors:Ali, M.F, Devi, S, Gourinath, S.
Deposit date:2021-10-03
Release date:2021-11-17
Last modified:2023-11-29
Method:X-RAY DIFFRACTION (1.83 Å)
Cite:Crystal structure of Entamoeba histolytica serine protease inhibitor, Histopin, in the cleaved conformation
To Be Published
1G2X
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Sequence induced trimerization of krait PLA2: crystal structure of the trimeric form of krait PLA2
Descriptor: PHOSPHOLIPASE A2
Authors:Singh, G, Gourinath, S, Sharma, S, Bhanumathi, S, Paramsivam, M, Singh, T.P.
Deposit date:2000-10-22
Release date:2003-06-17
Last modified:2023-08-09
Method:X-RAY DIFFRACTION (2.5 Å)
Cite:Sequence-induced trimerization of phospholipase A2: structure of a trimeric isoform of PLA2 from common krait (Bungarus caeruleus) at 2.5 A resolution.
Acta Crystallogr.,Sect.F, 61, 2005
5JZX
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Crystal Structure of UDP-N-acetylenolpyruvoylglucosamine reductase (MurB) from Mycobacterium tuberculosis
Descriptor: FLAVIN-ADENINE DINUCLEOTIDE, POTASSIUM ION, UDP-N-acetylenolpyruvoylglucosamine reductase
Authors:Dharavath, S, Eniyan, K, Bajpai, U, Gourinath, S.
Deposit date:2016-05-17
Release date:2017-05-10
Last modified:2023-11-08
Method:X-RAY DIFFRACTION (2.2 Å)
Cite:Crystal structure of UDP-N-acetylglucosamine-enolpyruvate reductase (MurB) from Mycobacterium tuberculosis
Biochim. Biophys. Acta, 1866, 2017
1G0Z
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SPECIFIC MUTATIONS IN KRAIT PLA2 LEAD TO DIMERIZATION OF PROTEIN MOLECULES: CRYSTAL STRUCTURE OF KRAIT PLA2 AT 2.1 RESOLUTION
Descriptor: CHLORIDE ION, PHOSPHOLIPASE A2
Authors:Singh, T.P, Gourinath, S, Sharma, S, Singh, G.
Deposit date:2000-10-10
Release date:2003-06-17
Last modified:2023-08-09
Method:X-RAY DIFFRACTION (2.18 Å)
Cite:Specific mutations in Krait PLA2 lead to dimerization of protein molecules: Crystal structure of Krait PLA2 at 2.1 resolution.
To be Published
5FRQ
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Crystal Structure of Helicobacter pylori beta clamp bound to DNA ligase peptide
Descriptor: DNA LIGASE, DNA POLYMERASE III SUBUNIT BETA
Authors:Pandey, P, Gourinath, S.
Deposit date:2015-12-21
Release date:2016-08-17
Last modified:2024-01-10
Method:X-RAY DIFFRACTION (2.9 Å)
Cite:Structural Insight Into Beta-Clamp and its Interaction with DNA Ligase in Helicobacter Pylori
Sci.Rep., 6, 2016
3ULG
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BU of 3ulg by Molmil
Crystal structure of Calcium-Binding Protein-1 from Entamoeba histolytica in complex with barium
Descriptor: BARIUM ION, Calcium-binding protein
Authors:Kumar, S, Gourinath, S.
Deposit date:2011-11-10
Release date:2012-10-24
Last modified:2023-11-01
Method:X-RAY DIFFRACTION (3.2 Å)
Cite:Flexibility of EF-hand motifs: Structural and thermodynamic studies of Calcium Binding Protein- 1 from Entamoeba histolytica with Pb2+, Ba2+, and Sr2+
BMC Biophys, 5, 2012

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