1BJR
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![BU of 1bjr by Molmil](/molmil-images/mine/1bjr) | COMPLEX FORMED BETWEEN PROTEOLYTICALLY GENERATED LACTOFERRIN FRAGMENT AND PROTEINASE K | Descriptor: | CALCIUM ION, LACTOFERRIN, PROTEINASE K | Authors: | Singh, T.P, Sharma, S, Karthikeyan, S, Betzel, C, Bhatia, K.L. | Deposit date: | 1998-06-27 | Release date: | 1998-11-04 | Last modified: | 2023-08-02 | Method: | X-RAY DIFFRACTION (2.44 Å) | Cite: | Crystal structure of a complex formed between proteolytically-generated lactoferrin fragment and proteinase K. Proteins, 33, 1998
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1AT3
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![BU of 1at3 by Molmil](/molmil-images/mine/1at3) | HERPES SIMPLEX VIRUS TYPE II PROTEASE | Descriptor: | DIISOPROPYL PHOSPHONATE, HERPES SIMPLEX VIRUS TYPE II PROTEASE | Authors: | Hoog, S, Smith, W.W, Qiu, X, Abdel-Meguid, S.S. | Deposit date: | 1997-08-16 | Release date: | 1998-10-14 | Last modified: | 2023-08-02 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Active site cavity of herpesvirus proteases revealed by the crystal structure of herpes simplex virus protease/inhibitor complex. Biochemistry, 36, 1997
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1AN1
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![BU of 1an1 by Molmil](/molmil-images/mine/1an1) | LEECH-DERIVED TRYPTASE INHIBITOR/TRYPSIN COMPLEX | Descriptor: | CALCIUM ION, TRYPSIN, TRYPTASE INHIBITOR | Authors: | Priestle, J.P, Di Marco, S. | Deposit date: | 1997-06-26 | Release date: | 1998-07-01 | Last modified: | 2023-08-02 | Method: | X-RAY DIFFRACTION (2.03 Å) | Cite: | Structure of the complex of leech-derived tryptase inhibitor (LDTI) with trypsin and modeling of the LDTI-tryptase system. Structure, 5, 1997
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9CYS
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![BU of 9cys by Molmil](/molmil-images/mine/9cys) | Toxin/immunity complex for a T6SS lipase effector from E. cloacae | Descriptor: | Ankyrin repeat domain-containing protein, CITRIC ACID, GLYCEROL, ... | Authors: | Cuthbert, B.J, Jensen, S.J, Goulding, C.W, Hayes, C.S. | Deposit date: | 2024-08-02 | Release date: | 2024-08-14 | Method: | X-RAY DIFFRACTION (1.75 Å) | Cite: | Advanced glycation end-product (AGE) crosslinking activates a type 6 secretion system phospholipase effector protein Nature Communications, 2024
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1CT4
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![BU of 1ct4 by Molmil](/molmil-images/mine/1ct4) | CRYSTAL STRUCTURE OF THE OMTKY3 P1 VARIANT OMTKY3-VAL18I IN COMPLEX WITH SGPB | Descriptor: | OVOMUCOID INHIBITOR, PROTEINASE B | Authors: | Bateman, K.S, Anderson, S, Lu, W, Qasim, M.A, Laskowski Jr, M, James, M.N.G. | Deposit date: | 1999-08-18 | Release date: | 2000-01-12 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | Deleterious effects of beta-branched residues in the S1 specificity pocket of Streptomyces griseus proteinase B (SGPB): crystal structures of the turkey ovomucoid third domain variants Ile18I, Val18I, Thr18I, and Ser18I in complex with SGPB. Protein Sci., 9, 2000
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1CVW
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![BU of 1cvw by Molmil](/molmil-images/mine/1cvw) | Crystal structure of active site-inhibited human coagulation factor VIIA (DES-GLA) | Descriptor: | CALCIUM ION, COAGULATION FACTOR VIIA (HEAVY CHAIN) (DES-GLA), COAGULATION FACTOR VIIA (LIGHT CHAIN) (DES-GLA), ... | Authors: | Kemball-Cook, G, Johnson, D.J.D, Tuddenham, E.G.D, Harlos, K. | Deposit date: | 1999-08-24 | Release date: | 1999-08-31 | Last modified: | 2013-02-27 | Method: | X-RAY DIFFRACTION (2.28 Å) | Cite: | Crystal structure of active site-inhibited human coagulation factor VIIa (des-Gla). J.Struct.Biol., 127, 1999
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1ACC
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![BU of 1acc by Molmil](/molmil-images/mine/1acc) | ANTHRAX PROTECTIVE ANTIGEN | Descriptor: | ANTHRAX PROTECTIVE ANTIGEN, CALCIUM ION | Authors: | Petosa, C, Liddington, R.C. | Deposit date: | 1997-02-05 | Release date: | 1998-02-11 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Crystal structure of the anthrax toxin protective antigen. Nature, 385, 1997
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1ATE
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![BU of 1ate by Molmil](/molmil-images/mine/1ate) | |
1B7X
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![BU of 1b7x by Molmil](/molmil-images/mine/1b7x) | STRUCTURE OF HUMAN ALPHA-THROMBIN Y225I MUTANT BOUND TO D-PHE-PRO-ARG-CHLOROMETHYLKETONE | Descriptor: | PROTEIN (INHIBITOR), PROTEIN (THROMBIN HEAVY CHAIN), PROTEIN (THROMBIN LIGHT CHAIN) | Authors: | Caccia, S, Futterer, K, Di Cera, E, Waksman, G. | Deposit date: | 1999-01-25 | Release date: | 1999-03-02 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | Unexpected crucial role of residue 225 in serine proteases. Proc.Natl.Acad.Sci.USA, 96, 1999
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1CSO
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![BU of 1cso by Molmil](/molmil-images/mine/1cso) | CRYSTAL STRUCTURE OF THE OMTKY3 P1 VARIANT OMTKY3-ILE18I IN COMPLEX WITH SGPB | Descriptor: | OVOMUCOID INHIBITOR, PROTEINASE B | Authors: | Bateman, K.S, Anderson, S, Lu, W, Qasim, M.A, Laskowski Jr, M, James, M.N.G. | Deposit date: | 1999-08-18 | Release date: | 2000-01-12 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (1.9 Å) | Cite: | Deleterious effects of beta-branched residues in the S1 specificity pocket of Streptomyces griseus proteinase B (SGPB): crystal structures of the turkey ovomucoid third domain variants Ile18I, Val18I, Thr18I, and Ser18I in complex with SGPB. Protein Sci., 9, 2000
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1CT0
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![BU of 1ct0 by Molmil](/molmil-images/mine/1ct0) | CRYSTAL STRUCTURE OF THE OMTKY3 P1 VARIANT OMTKY3-SER18I IN COMPLEX WITH SGPB | Descriptor: | OVOMUCOID INHIBITOR, PROTEINASE B | Authors: | Bateman, K.S, Anderson, S, Lu, W, Qasim, M.A, Laskowski Jr, M, James, M.N.G. | Deposit date: | 1999-08-18 | Release date: | 2000-01-12 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | Deleterious effects of beta-branched residues in the S1 specificity pocket of Streptomyces griseus proteinase B (SGPB): crystal structures of the turkey ovomucoid third domain variants Ile18I, Val18I, Thr18I, and Ser18I in complex with SGPB. Protein Sci., 9, 2000
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1CT2
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![BU of 1ct2 by Molmil](/molmil-images/mine/1ct2) | CRYSTAL STRUCTURE OF THE OMTKY3 P1 VARIANT OMTKY3-THR18I IN COMPLEX WITH SGPB | Descriptor: | OVOMUCOID INHIBITOR, PROTEINASE B | Authors: | Bateman, K.S, Anderson, S, Lu, W, Qasim, M.A, Laskowski Jr, M, James, M.N. | Deposit date: | 1999-08-18 | Release date: | 2000-01-12 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Deleterious effects of beta-branched residues in the S1 specificity pocket of Streptomyces griseus proteinase B (SGPB): crystal structures of the turkey ovomucoid third domain variants Ile18I, Val18I, Thr18I, and Ser18I in complex with SGPB. Protein Sci., 9, 2000
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1CMV
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![BU of 1cmv by Molmil](/molmil-images/mine/1cmv) | HUMAN CYTOMEGALOVIRUS PROTEASE | Descriptor: | HUMAN CYTOMEGALOVIRUS PROTEASE | Authors: | Shieh, H.-S, Kurumbail, R.G, Stevens, A.M, Stegeman, R.A, Sturman, E.J, Pak, J.Y, Wittwer, A.J, Palmier, M.O, Wiegand, R.C, Holwerda, B.C, Stallings, W.C. | Deposit date: | 1996-08-26 | Release date: | 1997-09-04 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (2.27 Å) | Cite: | Three-dimensional structure of human cytomegalovirus protease. Nature, 383, 1996
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1CNM
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![BU of 1cnm by Molmil](/molmil-images/mine/1cnm) | ENHANCEMENT OF CATALYTIC EFFICIENCY OF PROTEINASE K THROUGH EXPOSURE TO ANHYDROUS ORGANIC SOLVENT AT 70 DEGREES CELSIUS | Descriptor: | ACETONITRILE, CALCIUM ION, PROTEIN (PROTEINASE K) | Authors: | Gupta, M.N, Tyagi, R, Sharma, S, Karthikeyan, S, Singh, T.P. | Deposit date: | 1999-05-20 | Release date: | 1999-05-27 | Last modified: | 2023-08-09 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Enhancement of catalytic efficiency of enzymes through exposure to anhydrous organic solvent at 70 degrees C. Three-dimensional structure of a treated serine proteinase at 2.2 A resolution. Proteins, 39, 2000
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2J88
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![BU of 2j88 by Molmil](/molmil-images/mine/2j88) | Hyaluronidase in complex with a monoclonal IgG Fab fragment | Descriptor: | FAB, HYALURONONGLUCOSAMINIDASE | Authors: | Padavattan, S, Schirmer, T, Markovic-Housley, Z. | Deposit date: | 2006-10-23 | Release date: | 2007-04-03 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | Identification of a B-Cell Epitope of Hyaluronidase, a Major Bee Venom Allergen, from its Crystal Structure in Complex with a Specific Fab. J.Mol.Biol., 368, 2007
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1SQ7
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![BU of 1sq7 by Molmil](/molmil-images/mine/1sq7) | Understanding protein lids: Structural analysis of active hinge mutants in triosephosphate isomerase | Descriptor: | Triosephosphate isomerase | Authors: | Kursula, I, Salin, M, Sun, J, Norledge, B.V, Haapalainen, A.M, Sampson, N.S, Wierenga, R.K. | Deposit date: | 2004-03-18 | Release date: | 2004-08-24 | Last modified: | 2023-10-25 | Method: | X-RAY DIFFRACTION (2.85 Å) | Cite: | Understanding protein lids: structural analysis of active hinge mutants in triosephosphate isomerase Protein Eng.Des.Sel., 17, 2004
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1SEK
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![BU of 1sek by Molmil](/molmil-images/mine/1sek) | THE STRUCTURE OF ACTIVE SERPIN K FROM MANDUCA SEXTA AND A MODEL FOR SERPIN-PROTEASE COMPLEX FORMATION | Descriptor: | SERPIN K | Authors: | Li, J, Wang, Z, Canagarajah, B, Jiang, H, Kanost, M, Goldsmith, E.J. | Deposit date: | 1998-03-06 | Release date: | 1999-03-23 | Last modified: | 2024-02-14 | Method: | X-RAY DIFFRACTION (2.1 Å) | Cite: | The structure of active serpin 1K from Manduca sexta. Structure Fold.Des., 7, 1999
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1EWF
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![BU of 1ewf by Molmil](/molmil-images/mine/1ewf) | THE 1.7 ANGSTROM CRYSTAL STRUCTURE OF BPI | Descriptor: | 1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE, BACTERICIDAL/PERMEABILITY-INCREASING PROTEIN | Authors: | Kleiger, G, Beamer, L.J, Grothe, R, Mallick, P, Eisenberg, D. | Deposit date: | 2000-04-25 | Release date: | 2000-06-21 | Last modified: | 2021-11-03 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | The 1.7 A crystal structure of BPI: a study of how two dissimilar amino acid sequences can adopt the same fold. J.Mol.Biol., 299, 2000
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2J5U
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![BU of 2j5u by Molmil](/molmil-images/mine/2j5u) | MreC Lysteria monocytogenes | Descriptor: | MREC PROTEIN | Authors: | van den Ent, F, Leaver, M, Bendezu, F, Errington, J, de Boer, P, Lowe, J. | Deposit date: | 2006-09-19 | Release date: | 2006-12-11 | Last modified: | 2024-05-08 | Method: | X-RAY DIFFRACTION (2.5 Å) | Cite: | Dimeric Structure of the Cell Shape Protein Mrec and its Functional Implications. Mol.Microbiol., 62, 2006
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1E51
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![BU of 1e51 by Molmil](/molmil-images/mine/1e51) | Crystal structure of native human erythrocyte 5-aminolaevulinic acid dehydratase | Descriptor: | 3-[5-(AMINOMETHYL)-4-(CARBOXYMETHYL)-1H-PYRROL-3-YL]PROPANOIC ACID, DELTA-AMINOLEVULINIC ACID DEHYDRATASE, SULFATE ION, ... | Authors: | Mills-Davies, N.L, Thompson, D, Cooper, J.B, Shoolingin-Jordan, P.M. | Deposit date: | 2000-07-13 | Release date: | 2001-07-12 | Last modified: | 2023-12-13 | Method: | X-RAY DIFFRACTION (2.83 Å) | Cite: | The Crystal Structure of Human Ala-Dehydratase To be Published
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1SC8
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![BU of 1sc8 by Molmil](/molmil-images/mine/1sc8) | Urokinase Plasminogen Activator B-Chain-J435 Complex | Descriptor: | N-(BENZYLSULFONYL)SERYL-N~1~-{4-[AMINO(IMINO)METHYL]BENZYL}GLYCINAMIDE, SULFATE ION, plasminogen activator, ... | Authors: | Schweinitz, A, Steinmetzer, T, Banke, I.J, Arlt, M.J.E, Stuerzebecher, A, Schuster, O, Geissler, A, Giersiefen, H, Zeslawska, E, Jacob, U, Kruger, A, Stuerzebecher, J. | Deposit date: | 2004-02-12 | Release date: | 2004-06-22 | Last modified: | 2023-08-23 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Design of novel and selective inhibitors of urokinase-type plasminogen activator with improved pharmacokinetic properties for use as antimetastatic agents J.Biol.Chem., 279, 2004
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2J0N
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![BU of 2j0n by Molmil](/molmil-images/mine/2j0n) | |
1SJF
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![BU of 1sjf by Molmil](/molmil-images/mine/1sjf) | Crystal Structure of the Hepatitis Delta Virus Gemonic Ribozyme Precursor, with C75U mutaion, in Cobalt Hexammine solution | Descriptor: | COBALT HEXAMMINE(III), Hepatitis Delta virus ribozyme, U1 small nuclear ribonucleoprotein A | Authors: | Ke, A, Zhou, K, Ding, F, Cate, J.H.D, Doudna, J.A. | Deposit date: | 2004-03-03 | Release date: | 2004-05-18 | Last modified: | 2024-05-29 | Method: | X-RAY DIFFRACTION (2.75 Å) | Cite: | A conformational switch controls hepatitis delta virus ribozyme catalysis. Nature, 429, 2004
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1SPJ
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![BU of 1spj by Molmil](/molmil-images/mine/1spj) | STRUCTURE OF MATURE HUMAN TISSUE KALLIKREIN (HUMAN KALLIKREIN 1 OR KLK1) AT 1.70 ANGSTROM RESOLUTION WITH VACANT ACTIVE SITE | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ACETIC ACID, CALCIUM ION, ... | Authors: | Laxmikanthan, G, Blaber, S.I, Bernett, M.J, Blaber, M. | Deposit date: | 2004-03-16 | Release date: | 2005-01-25 | Last modified: | 2021-10-27 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | 1.70 A X-ray structure of human apo kallikrein 1: Structural changes upon peptide inhibitor/substrate binding Proteins, 58, 2005
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1ESA
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![BU of 1esa by Molmil](/molmil-images/mine/1esa) | DIRECT STRUCTURE OBSERVATION OF AN ACYL-ENZYME INTERMEDIATE IN THE HYDROLYSIS OF AN ESTER SUBSTRATE BY ELASTASE | Descriptor: | CALCIUM ION, PORCINE PANCREATIC ELASTASE, SULFATE ION | Authors: | Ding, X, Rasmussen, B, Petsko, G.A, Ringe, D. | Deposit date: | 1994-02-04 | Release date: | 1994-04-30 | Last modified: | 2024-06-05 | Method: | X-RAY DIFFRACTION (1.65 Å) | Cite: | Direct structural observation of an acyl-enzyme intermediate in the hydrolysis of an ester substrate by elastase. Biochemistry, 33, 1994
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