PDB ID Title Rg (Å) Dmax (Å) Method Quality
1a94 STRUCTURAL BASIS FOR SPECIFICITY OF RETROVIRAL PROTEASES 24.2 84.3 X-RAY DIFFRACTION REASONABLE
1a95 XPRTASE FROM E. COLI COMPLEXED WITH MG:CPRPP AND GUANINE 27.3 84.0 X-RAY DIFFRACTION EXCELLENT
1a96 XPRTASE FROM E. COLI WITH BOUND CPRPP AND XANTHINE 27.3 83.4 X-RAY DIFFRACTION EXCELLENT
1a97 XPRTASE FROM E. COLI COMPLEXED WITH GMP 27.2 83.1 X-RAY DIFFRACTION EXCELLENT
1a98 XPRTASE FROM E. COLI COMPLEXED WITH GMP 19.7 63.9 X-RAY DIFFRACTION GOOD
1a99 PUTRESCINE RECEPTOR (POTF) FROM E. COLI 44.8 145.5 X-RAY DIFFRACTION GOOD
1a9b DECAMER-LIKE CONFORMATION OF A NANO-PEPTIDE BOUND TO HLA-B3501 DUE TO NONSTANDARD POSITIONING OF THE C-TERMINUS 37.3 138.8 X-RAY DIFFRACTION GOOD
1a9c GTP CYCLOHYDROLASE I (C110S MUTANT) IN COMPLEX WITH GTP 80.4 237.0 X-RAY DIFFRACTION GOOD
1a9e DECAMER-LIKE CONFORMATION OF A NANO-PEPTIDE BOUND TO HLA-B3501 DUE TO NONSTANDARD POSITIONING OF THE C-TERMINUS 24.3 76.0 X-RAY DIFFRACTION EXCELLENT
1a9g APURINIC DNA WITH BOUND WATER AT THE DAMAGED SITE AND N3 OF CYTOSINE, BETA FORM, NMR, 1 STRUCTURE 12.5 42.3 SOLUTION NMR GOOD
1a9h APURINIC DNA WITH BOUND WATER AT THE DAMAGED SITE AND O2 OF CYTOSINE, BETA FORM, NMR, 1 STRUCTURE 12.7 43.4 SOLUTION NMR GOOD
1a9i APYRIMIDINIC DNA WITH BOUND WATER AT THE DAMAGED SITE, ALPHA FORM, NMR, 1 STRUCTURE 12.8 46.0 SOLUTION NMR GOOD
1a9j APYRIMIDINIC DNA WITH BOUND WATER AT THE DAMAGED SITE, BETA FORM, NMR, 1 STRUCTURE 12.7 46.3 SOLUTION NMR GOOD
1a9l SOLUTION STRUCTURE OF A SUBSTRATE FOR THE ARCHAEAL PRE-TRNA SPLICING ENDONUCLEASES: THE BULGE-HELIX-BULGE MOTIF, NMR, 12 STRUCTURES 19.4 67.5 SOLUTION NMR GOOD
1a9m G48H MUTANT OF HIV-1 PROTEASE IN COMPLEX WITH A PEPTIDIC INHIBITOR U-89360E 18.2 62.3 X-RAY DIFFRACTION GOOD
1a9n ;CRYSTAL STRUCTURE OF THE SPLICEOSOMAL U2B''-U2A' PROTEIN COMPLEX BOUND TO A FRAGMENT OF U2 SMALL NUCLEAR RNA ; 33.5 110.2 X-RAY DIFFRACTION GOOD
1a9o BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH PHOSPHATE 19.6 64.7 X-RAY DIFFRACTION GOOD
1a9p BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH 9-DEAZAINOSINE AND PHOSPHATE 19.6 66.1 X-RAY DIFFRACTION GOOD
1a9q BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH INOSINE 19.5 66.1 X-RAY DIFFRACTION GOOD
1a9r BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH HYPOXANTHINE AND SULFATE 19.5 63.6 X-RAY DIFFRACTION GOOD
1a9s BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH INOSINE AND SULFATE 19.4 65.0 X-RAY DIFFRACTION GOOD
1a9t BOVINE PURINE NUCLEOSIDE PHOSPHORYLASE COMPLEXED WITH 9-DEAZAINOSINE AND PHOSPHATE 19.4 63.5 X-RAY DIFFRACTION GOOD
1a9u THE COMPLEX STRUCTURE OF THE MAP KINASE P38/SB203580 22.8 73.6 X-RAY DIFFRACTION GOOD
1a9v TERTIARY STRUCTURE OF THE MAJOR HOUSE DUST MITE ALLERGEN DER P 2, NMR, 10 STRUCTURES 15.4 50.5 SOLUTION NMR GOOD
1a9w HUMAN EMBRYONIC GOWER II CARBONMONOXY HEMOGLOBIN 24.8 70.7 X-RAY DIFFRACTION EXCELLENT
1a9x CARBAMOYL PHOSPHATE SYNTHETASE: CAUGHT IN THE ACT OF GLUTAMINE HYDROLYSIS 72.2 258.1 X-RAY DIFFRACTION GOOD
1a9y UDP-GALACTOSE 4-EPIMERASE MUTANT S124A/Y149F COMPLEXED WITH UDP-GLUCOSE 19.9 61.8 X-RAY DIFFRACTION GOOD
1a9z UDP-GALACTOSE 4-EPIMERASE MUTANT S124A/Y149F COMPLEXED WITH UDP-GALACTOSE 20.0 61.8 X-RAY DIFFRACTION GOOD
1aa0 FIBRITIN DELETION MUTANT E (BACTERIOPHAGE T4) 36.4 133.1 X-RAY DIFFRACTION REASONABLE
1aa1 ACTIVATED SPINACH RUBISCO IN COMPLEX WITH THE PRODUCT 3-PHOSPHOGLYCERATE 42.5 129.8 X-RAY DIFFRACTION GOOD
1aa2 CALPONIN HOMOLOGY (CH) DOMAIN FROM HUMAN BETA-SPECTRIN 14.2 43.5 X-RAY DIFFRACTION GOOD
1aa3 C-TERMINAL DOMAIN OF THE E. COLI RECA, NMR, MINIMIZED AVERAGE STRUCTURE 12.5 42.5 SOLUTION NMR GOOD
1aa4 SPECIFICITY OF LIGAND BINDING IN A BURIED POLAR CAVITY OF CYTOCHROME C PEROXIDASE 19.6 62.4 X-RAY DIFFRACTION GOOD
1aa5 VANCOMYCIN 9.4 31.5 X-RAY DIFFRACTION REASONABLE
1aa6 REDUCED FORM OF FORMATE DEHYDROGENASE H FROM E. COLI 25.6 78.3 X-RAY DIFFRACTION EXCELLENT
1aa7 INFLUENZA VIRUS MATRIX PROTEIN CRYSTAL STRUCTURE AT PH 4.0 21.2 66.2 X-RAY DIFFRACTION EXCELLENT
1aa9 HUMAN C-HA-RAS(1-171)(DOT)GDP, NMR, MINIMIZED AVERAGE STRUCTURE 16.4 52.4 SOLUTION NMR GOOD
1aab NMR STRUCTURE OF RAT HMG1 HMGA FRAGMENT 15.7 54.8 SOLUTION NMR GOOD
1aac AMICYANIN OXIDIZED, 1.31 ANGSTROMS 13.7 41.9 X-RAY DIFFRACTION EXCELLENT
1aaf ;NUCLEOCAPSID ZINC FINGERS DETECTED IN RETROVIRUSES: EXAFS STUDIES ON INTACT VIRUSES AND THE SOLUTION-STATE STRUCTURE OF THE NUCLEOCAPSID PROTEIN FROM HIV-1 ; 19.7 79.4 SOLUTION NMR GOOD
1aaj ;CRYSTAL STRUCTURE ANALYSIS OF AMICYANIN AND APOAMICYANIN FROM PARACOCCUS DENITRIFICANS AT 2.0 ANGSTROMS AND 1.8 ANGSTROMS RESOLUTION ; 13.9 43.1 X-RAY DIFFRACTION GOOD
1aal ;STRUCTURAL EFFECTS INDUCED BY MUTAGENESIS AFFECTED BY CRYSTAL PACKING FACTORS: THE STRUCTURE OF A 30-51 DISULFIDE MUTANT OF BASIC PANCREATIC TRYPSIN INHIBITOR ; 17.3 61.4 X-RAY DIFFRACTION GOOD
1aam ;THE STRUCTURAL BASIS FOR THE ALTERED SUBSTRATE SPECIFICITY OF THE R292D ACTIVE SITE MUTANT OF ASPARTATE AMINOTRANSFERASE FROM E. COLI ; 22.7 69.7 X-RAY DIFFRACTION EXCELLENT
1aan ;CRYSTAL STRUCTURE ANALYSIS OF AMICYANIN AND APOAMICYANIN FROM PARACOCCUS DENITRIFICANS AT 2.0 ANGSTROMS AND 1.8 ANGSTROMS RESOLUTION ; 13.8 43.0 X-RAY DIFFRACTION GOOD
1aap ;X-RAY CRYSTAL STRUCTURE OF THE PROTEASE INHIBITOR DOMAIN OF ALZHEIMER'S AMYLOID BETA-PROTEIN PRECURSOR ; 15.2 54.3 X-RAY DIFFRACTION GOOD
1aaq ;HYDROXYETHYLENE ISOSTERE INHIBITORS OF HUMAN IMMUNODEFICIENCY VIRUS-1 PROTEASE: STRUCTURE-ACTIVITY ANALYSIS USING ENZYME KINETICS, X-RAY CRYSTALLOGRAPHY, AND INFECTED T-CELL ASSAYS ; 18.4 60.1 X-RAY DIFFRACTION GOOD
1aar STRUCTURE OF A DIUBIQUITIN CONJUGATE AND A MODEL FOR INTERACTION WITH UBIQUITIN CONJUGATING ENZYME (E2) 17.4 56.4 X-RAY DIFFRACTION GOOD
1aat OXOGLUTARATE-INDUCED CONFORMATIONAL CHANGES IN CYTOSOLIC ASPARTATE AMINOTRANSFERASE 28.6 93.3 X-RAY DIFFRACTION GOOD
1aaw ;THE STRUCTURAL BASIS FOR THE ALTERED SUBSTRATE SPECIFICITY OF THE R292D ACTIVE SITE MUTANT OF ASPARTATE AMINOTRANSFERASE FROM E. COLI ; 22.8 69.6 X-RAY DIFFRACTION EXCELLENT
1aax CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH TWO BIS(PARA-PHOSPHOPHENYL)METHANE (BPPM) MOLECULES 20.1 64.9 X-RAY DIFFRACTION REASONABLE