1D1W
 
 | | BOVINE ENDOTHELIAL NITRIC OXIDE SYNTHASE HEME DOMAIN COMPLEXED WITH 2-AMINOTHIAZOLINE (H4B BOUND) | | Descriptor: | 2-AMINOTHIAZOLINE, 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ... | | Authors: | Li, H, Raman, C.S, Martasek, P, Kral, V, Masters, B.S.S, Poulos, T.L. | | Deposit date: | 1999-09-21 | | Release date: | 2000-10-25 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Mapping the active site polarity in structures of endothelial nitric oxide synthase heme domain complexed with isothioureas.
J.Inorg.Biochem., 81, 2000
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1DDH
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1ADC
 | | CRYSTALLOGRAPHIC STUDIES OF ISOSTERIC NAD ANALOGUES BOUND TO ALCOHOL DEHYDROGENASE: SPECIFICITY AND SUBSTRATE BINDING IN TWO TERNARY COMPLEXES | | Descriptor: | 5-BETA-D-RIBOFURANOSYLPICOLINAMIDE ADENINE-DINUCLEOTIDE, ALCOHOL DEHYDROGENASE, ETHANOL, ... | | Authors: | Li, H, Hallows, W.A, Punzi, J.S, Pankiewicz, K.W, Watanabe, K.A, Goldstein, B.M. | | Deposit date: | 1993-12-13 | | Release date: | 1995-06-03 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Crystallographic studies of isosteric NAD analogues bound to alcohol dehydrogenase: specificity and substrate binding in two ternary complexes.
Biochemistry, 33, 1994
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1ADB
 | | CRYSTALLOGRAPHIC STUDIES OF ISOSTERIC NAD ANALOGUES BOUND TO ALCOHOL DEHYDROGENASE: SPECIFICITY AND SUBSTRATE BINDING IN TWO TERNARY COMPLEXES | | Descriptor: | 5-BETA-D-RIBOFURANOSYLNICOTINAMIDE ADENINE DINUCLEOTIDE, ALCOHOL DEHYDROGENASE, ETHANOL, ... | | Authors: | Li, H, Hallows, W.A, Punzi, J.S, Pankiewicz, K.W, Watanabe, K.A, Goldstein, B.M. | | Deposit date: | 1993-12-13 | | Release date: | 1995-06-03 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Crystallographic studies of isosteric NAD analogues bound to alcohol dehydrogenase: specificity and substrate binding in two ternary complexes.
Biochemistry, 33, 1994
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1ADG
 | | CRYSTALLOGRAPHIC STUDIES OF TWO ALCOHOL DEHYDROGENASE-BOUND ANALOGS OF THIAZOLE-4-CARBOXAMIDE ADENINE DINUCLEOTIDE (TAD), THE ACTIVE ANABOLITE OF THE ANTITUMOR AGENT TIAZOFURIN | | Descriptor: | ALCOHOL DEHYDROGENASE, BETA-METHYLENE-SELENAZOLE-4-CARBOXYAMIDE-ADENINE DINUCLEOTIDE, ZINC ION | | Authors: | Li, H, Hallows, W.A, Punzi, J.S, Marquez, V.E, Carrell, H.L, Pankiewicz, K.W, Watanabe, K.A, Goldstein, B.M. | | Deposit date: | 1993-10-18 | | Release date: | 1994-01-31 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Crystallographic studies of two alcohol dehydrogenase-bound analogues of thiazole-4-carboxamide adenine dinucleotide (TAD), the active anabolite of the antitumor agent tiazofurin.
Biochemistry, 33, 1994
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1ADF
 | | CRYSTALLOGRAPHIC STUDIES OF TWO ALCOHOL DEHYDROGENASE-BOUND ANALOGS OF THIAZOLE-4-CARBOXAMIDE ADENINE DINUCLEOTIDE (TAD), THE ACTIVE ANABOLITE OF THE ANTITUMOR AGENT TIAZOFURIN | | Descriptor: | ALCOHOL DEHYDROGENASE, BETA-METHYLENE-THIAZOLE-4-CARBOXYAMIDE-ADENINE DINUCLEOTIDE, ZINC ION | | Authors: | Li, H, Hallows, W.A, Punzi, J.S, Marquez, V.E, Carrell, H.L, Pankiewicz, K.W, Watanabe, K.A, Goldstein, B.M. | | Deposit date: | 1993-10-18 | | Release date: | 1994-01-31 | | Last modified: | 2024-02-07 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Crystallographic studies of two alcohol dehydrogenase-bound analogues of thiazole-4-carboxamide adenine dinucleotide (TAD), the active anabolite of the antitumor agent tiazofurin.
Biochemistry, 33, 1994
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1A79
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7SCH
 | | Cryo-EM structure of the human Exostosin-1 and Exostosin-2 heterodimer | | Descriptor: | Exostosin-1, Exostosin-2, beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose | | Authors: | Li, H, Li, H. | | Deposit date: | 2021-09-28 | | Release date: | 2022-09-28 | | Last modified: | 2023-05-17 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structural basis for heparan sulfate co-polymerase action by the EXT1-2 complex.
Nat.Chem.Biol., 19, 2023
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7SCJ
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7SCK
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7S06
 | | Cryo-EM structure of human GlcNAc-1-phosphotransferase A2B2 subcomplex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, N-acetylglucosamine-1-phosphotransferase subunits alpha/beta | | Authors: | Li, H, Li, H. | | Deposit date: | 2021-08-30 | | Release date: | 2022-03-30 | | Last modified: | 2022-04-27 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Structure of the human GlcNAc-1-phosphotransferase alpha beta subunits reveals regulatory mechanism for lysosomal enzyme glycan phosphorylation.
Nat.Struct.Mol.Biol., 29, 2022
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7S05
 | | Cryo-EM structure of human GlcNAc-1-phosphotransferase A2B2 subcomplex | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, CALCIUM ION, ... | | Authors: | Li, H, Li, H. | | Deposit date: | 2021-08-30 | | Release date: | 2022-03-30 | | Last modified: | 2022-04-27 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Structure of the human GlcNAc-1-phosphotransferase alpha beta subunits reveals regulatory mechanism for lysosomal enzyme glycan phosphorylation.
Nat.Struct.Mol.Biol., 29, 2022
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7RZW
 | | CryoEM structure of Arabidopsis thaliana phytochrome B | | Descriptor: | 3-[5-[[(3~{R},4~{R})-3-ethyl-4-methyl-5-oxidanylidene-3,4-dihydropyrrol-2-yl]methyl]-2-[[5-[(4-ethyl-3-methyl-5-oxidanylidene-pyrrol-2-yl)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1~{H}-pyrrol-2-yl]methyl]-4-methyl-1~{H}-pyrrol-3-yl]propanoic acid, Phytochrome B | | Authors: | Li, H, Burgie, E.S, Vierstra, R.D, Li, H. | | Deposit date: | 2021-08-27 | | Release date: | 2022-04-13 | | Last modified: | 2022-04-20 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Plant phytochrome B is an asymmetric dimer with unique signalling potential.
Nature, 604, 2022
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2OJE
 | | Mycoplasma arthritidis-derived mitogen complexed with class II MHC molecule HLA-DR1/HA complex in the presence of EDTA | | Descriptor: | HLA class II histocompatibility antigen, DR alpha chain precursor, DRB1-1 beta chain precursor, ... | | Authors: | Li, H, Zhao, Y, Guo, Y, Li, Z, Eisele, L, Mourad, W. | | Deposit date: | 2007-01-12 | | Release date: | 2007-01-23 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Zinc induces dimerization of the class II major histocompatibility complex molecule that leads to cooperative binding to a superantigen.
J.Biol.Chem., 282, 2007
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3P6Y
 | | CF Im25-CF Im68-UGUAA complex | | Descriptor: | 5'-R(*UP*GP*UP*AP*A)-3', Cleavage and polyadenylation specificity factor subunit 5, Cleavage and polyadenylation specificity factor subunit 6 | | Authors: | Li, H, Tong, S, Li, X, Shi, H, Gao, Y, Ge, H, Niu, L, Teng, M. | | Deposit date: | 2010-10-11 | | Release date: | 2010-11-03 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Structural basis of pre-mRNA recognition by the human cleavage factor Im complex
To be Published
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3P5T
 | | CFIm25-CFIm68 complex | | Descriptor: | Cleavage and polyadenylation specificity factor subunit 5, Cleavage and polyadenylation specificity factor subunit 6 | | Authors: | Li, H, Tong, S, Li, X, Shi, H, Gao, Y, Ge, H, Niu, L, Teng, M. | | Deposit date: | 2010-10-11 | | Release date: | 2010-11-03 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Structural basis of pre-mRNA recognition by the human cleavage factor Im complex
To be Published
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8H69
 | | Cryo-EM structure of influenza RNA polymerase | | Descriptor: | Polymerase acidic protein, Polymerase basic protein 2, RNA (5'-R(*UP*AP*AP*AP*CP*UP*CP*CP*UP*GP*CP*UP*UP*UP*UP*GP*CP*U)-3'), ... | | Authors: | Li, H, Wu, Y, Liang, H, Liu, Y. | | Deposit date: | 2022-10-16 | | Release date: | 2023-06-28 | | Last modified: | 2023-11-15 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | An intermediate state allows influenza polymerase to switch smoothly between transcription and replication cycles.
Nat.Struct.Mol.Biol., 30, 2023
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1LZZ
 | | Rat neuronal NOS heme domain with N-isopropyl-N'-hydroxyguanidine bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-ISOPROPYL-N'-HYDROXYGUANIDINE, ... | | Authors: | Li, H, Shimizu, H, Flinspach, M, Jamal, J, Yang, W, Xian, M, Cai, T, Wen, E.Z, Jia, Q, Wang, P.G, Poulos, T.L. | | Deposit date: | 2002-06-11 | | Release date: | 2002-11-27 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | The Novel Binding Mode of N-Alkyl-N'-Hydroxyguanidine to Neuronal Nitric Oxide
Synthase Provides Mechanistic Insights into NO Biosynthesis
Biochemistry, 41, 2002
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1LZX
 | | Rat neuronal NOS heme domain with NG-hydroxy-L-arginine bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-OMEGA-HYDROXY-L-ARGININE, ... | | Authors: | Li, H, Shimizu, H, Flinspach, M, Jamal, J, Yang, W, Xian, M, Cai, T, Wen, E.Z, Jia, Q, Wang, P.G, Poulos, T.L. | | Deposit date: | 2002-06-11 | | Release date: | 2002-11-27 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | The Novel Binding Mode of N-Alkyl-N'-Hydroxyguanidine to Neuronal Nitric Oxide
Synthase Provides Mechanistic Insights into NO Biosynthesis
Biochemistry, 41, 2002
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1M00
 | | Rat neuronal NOS heme domain with N-butyl-N'-hydroxyguanidine bound | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, N-BUTYL-N'-HYDROXYGUANIDINE, ... | | Authors: | Li, H, Shimizu, H, Flinspach, M, Jamal, J, Yang, W, Xian, M, Cai, T, Wen, E.Z, Jia, Q, Wang, P.G, Poulos, T.L. | | Deposit date: | 2002-06-11 | | Release date: | 2002-11-27 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.05 Å) | | Cite: | The Novel Binding Mode of N-Alkyl-N'-Hydroxyguanidine to Neuronal Nitric Oxide
Synthase Provides Mechanistic Insights into NO Biosynthesis
Biochemistry, 41, 2002
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1OM4
 | | STRUCTURE OF RAT NEURONAL NOS HEME DOMAIN WITH L-ARGININE BOUND | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ACETATE ION, ARGININE, ... | | Authors: | Li, H, Martasek, P, Shimizu, H, Masters, B.S.S, Poulos, T.L, Raman, C.S. | | Deposit date: | 2003-02-24 | | Release date: | 2003-03-11 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.75 Å) | | Cite: | Structure of Rat Neuronal NOS Heme Domain with L-Arginine Bound
To be Published
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6DNW
 | | Sequence Requirements of the Listeria innocua prophage attP site | | Descriptor: | DNA (26-MER), Putative integrase [Bacteriophage A118], ZINC ION | | Authors: | Li, H, Sharp, R, Rutherford, K, Gupta, K, Van Duyne, G.D. | | Deposit date: | 2018-06-08 | | Release date: | 2018-10-03 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.849 Å) | | Cite: | Serine Integrase attP Binding and Specificity.
J. Mol. Biol., 430, 2018
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3MD1
 | | Crystal Structure of the Second RRM Domain of Yeast Poly(U)-Binding Protein (Pub1) | | Descriptor: | GLYCEROL, Nuclear and cytoplasmic polyadenylated RNA-binding protein PUB1 | | Authors: | Li, H, Shi, H, Li, Y, Cui, Y, Niu, L, Teng, M. | | Deposit date: | 2010-03-29 | | Release date: | 2010-05-05 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Crystal Structure of the Second RRM Domain of Yeast Poly(U)-Binding Protein (Pub1)
To be published
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6EDQ
 | | Crystal Structure of the Light-Gated Anion Channelrhodopsin GtACR1 | | Descriptor: | (2R)-2,3-dihydroxypropyl (9Z)-octadec-9-enoate, Anion channelrhodopsin 1, GLYCEROL | | Authors: | Li, H, Huang, C.Y, Wang, M, Zheng, L, Spudich, J.L. | | Deposit date: | 2018-08-10 | | Release date: | 2019-01-16 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Crystal structure of a natural light-gated anion channelrhodopsin.
Elife, 8, 2019
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2NSI
 | | HUMAN INDUCIBLE NITRIC OXIDE SYNTHASE, ZN-FREE, SEITU COMPLEX | | Descriptor: | 5,6,7,8-TETRAHYDROBIOPTERIN, ETHYLISOTHIOUREA, PROTEIN (NITRIC OXIDE SYNTHASE), ... | | Authors: | Li, H, Raman, C.S, Glaser, C.B, Blasko, E, Young, T.A, Parkinson, J.F, Whitlow, M, Poulos, T.L. | | Deposit date: | 1999-01-11 | | Release date: | 2000-01-07 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Crystal structures of zinc-free and -bound heme domain of human inducible nitric-oxide synthase. Implications for dimer stability and comparison with endothelial nitric-oxide synthase.
J.Biol.Chem., 274, 1999
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