1C4B A BETA-HAIRPIN MIMIC FROM FCERI-ALPHA-CYCLO(RD-262) Synthetic 1D7T NMR STRUCTURE OF AN ENGINEERED CONTRYPHAN CYCLIC PEPTIDE (MOTIF CPXXPXC) Synthetic 1OF6 crystal structure of the tyrosine-regulated 3-deoxy-D-arabino-heptulosonate-7-phosphate synthase from saccharomyces cerevisiae complexed with tyrosine and manganese SACCHAROMYCES CEREVISIAE (BAKER'S YEAST) 1UNO Crystal structure of a D,L-alternating peptide Synthetic 1XA0 Crystal Structure of MCSG Target APC35536 from Bacillus stearothermophilus Geobacillus stearothermophilus 1ZEA Structure of the anti-cholera toxin antibody Fab fragment TE33 in complex with a D-peptide Mus musculus (house mouse), Synthetic 2H9E Crystal Structure of FXa/selectide/NAPC2 ternary complex Ancylostoma caninum (dog hookworm), Homo sapiens (human), Synthetic 2IGZ NMR structure of the sterol-dependent antifungal antibiotic bacillomycin Lc Synthetic 2IH0 NMR structure determination of a synthetic analogue of the iturinic antibiotic bacillomycin Lc Synthetic 2LA0 Trn- peptide of the two-component bacteriocin Thuricin CD Bacillus cereus 95/8201 2Q33 Crystal structure of all-D monellin at 1.8 A resolution Synthetic 2R5B Structure of the gp41 N-trimer in complex with the HIV entry inhibitor PIE7 Synthetic 2R5D Structure of the gp41 N-trimer in complex with the HIV entry inhibitor PIE7 Synthetic 3FHV Structural basis of Salmonella typhi type IVb PilS and cystic fibrosis transmembrane conductance regulator (CFTR) interaction Salmonella typhi, Synthetic 3GO0 Crystal structure of D-enantiomer of human alpha-defensin 1 (D-HNP1) Synthetic 3L35 PIE12 D-peptide against HIV entry Synthetic 3L36 PIE12 D-peptide against HIV entry Synthetic 3L37 PIE12 D-peptide against HIV entry Synthetic 3LNJ Crystal structure of human MDM2 in complex with D-peptide inhibitor (DPMI-alpha) Synthetic 3RUL New strategy to analyze structures of glycopeptide-target complexes Homo sapiens (human), Synthetic 3TPX Crystal structure of human MDM2 in complex with a trifluoromethylated D-peptide inhibitor Synthetic 3UE7 X-ray crystal structure of a novel topological analogue of crambin Synthetic 4GLN Crystal Structure of Chemically Synthesized Heterochiral {D-Protein Antagonist plus VEGF-A} Protein Complex in space group P21/N Synthetic 4GLS Crystal Structure of Chemically Synthesized Heterochiral {D-Protein Antagonist plus VEGF-A} Protein Complex in space group P21 Synthetic 4GLU Crystal structure of the mirror image form of VEGF-A Synthetic 4OIJ X-ray crystal structure of racemic non-glycosylated chemokine Ser-CCL1 Synthetic 4OIK (Quasi-)Racemic X-ray crystal structure of glycosylated chemokine Ser-CCL1. Synthetic 5E40 3-Deoxy-D-arabino-heptulosonate 7-phosphate synthase from Mycobacterium tuberculosis with D-tyrosine bound in the phenylalanine binding site Mycobacterium tuberculosis 5E4N 3-Deoxy-D-arabino-heptulosonate 7-phosphate synthase from Mycobacterium tuberculosis with D-tyrosine bound in the tyrosine and phenylalanine binding sites Mycobacterium tuberculosis 5E5T Quasi-racemic snakin-1 in P1 after radiation damage Synthetic 5E5Y Quasi-racemic snakin-1 in P1 before radiation damage Synthetic 5GO7 Linear tri-ubiquitin Homo sapiens (Human), Synthetic 5GO8 Linear tetra-ubiquitin Homo sapiens (Human), Synthetic 5GOB Lys6-linked di-ubiquitin Synthetic 5GOC Lys11-linked diubiquitin Synthetic 5GOD Lys27-linked di-ubiquitin Synthetic 5GOG Lys29-linked di-ubiquitin Synthetic 5GOH Lys33-linked di-ubiquitin Synthetic 5GOI Lys48-linked di-ubiquitin Synthetic 5GOJ Lys63-linked di-ubiquitin Synthetic 5GOK K11/K63-branched tri-Ubiquitin Synthetic 5HHC Crystal Structure of Chemically Synthesized Heterochiral {RFX037 plus VEGF-A} Protein Complex in space group P21/N Synthetic 5HHD Crystal Structure of Chemically Synthesized Heterochiral {RFX037 plus VEGF-A} Protein Complex in space group P21 Synthetic 5I5A quasi racemic structure of allo-Ile7-ShK and D-ShK Synthetic 5I5B quasi racemic structure of allo-Thr13-ShK and D-ShK Synthetic 5J8P Lys27-linked diubiquitin Synthetic 5JBV Lys27-linked triubiquitin Synthetic 5JBY Lys27-linked triubiquitin Synthetic 5KEZ Selective and potent inhibition of the glycosidase human amylase by the short and extremely compact peptide piHA from mRNA display Homo sapiens (Human), Synthetic 5KGN 1.95A resolution structure of independent phosphoglycerate mutase from C. elegans in complex with a macrocyclic peptide inhibitor (2d) Caenorhabditis elegans, Synthetic 5LY1 JMJD2A/ KDM4A COMPLEXED WITH NI(II) AND Macrocyclic PEPTIDE Inhibitor CP2 (13-mer) Homo sapiens (Human), Synthetic 5LY2 JMJD2A/ KDM4A COMPLEXED WITH NI(II), NOG AND Macrocyclic PEPTIDE Inhibitor CP2_R6Kme3 (13-mer) Homo sapiens (Human), Synthetic 5N8J CRYSTAL STRUCTURE OF STREPTAVIDIN WITH PEPTIDE D-amino acid containing peptide GyGlanvdessG Streptomyces avidinii, Synthetic 5NGQ Bicyclic antimicrobial peptides Pseudomonas aeruginosa, Synthetic 5X3M crystal structure of P-Ub-S65-NH2 Synthetic 5X3O Crystal structure of P-DiUb-S65-COOH Homo sapiens (Human), Synthetic 5XDP K11/48-branched teraubiquitin Synthetic 5XPK Crystal structure of ubiquitin-k6mimic Homo sapiens (Human), Synthetic 6BES Solution structure of de novo macrocycle design11_ss Synthetic 6JV7 Chimeric Rat C5a Synthetic 6KZF Racemic X-ray Structure of Calcicludine Synthetic 6KZU Macrocyclization of an all-D linear peptide improves target affinity and imparts cellular activity: A novel stapled alpha-helical peptide modality Homo sapiens (Human), Synthetic 6L63 Human Coagulation Factor XIIa (FXIIa) bound with the macrocyclic peptide F3 containing two (1S,2S)-2-ACHC residues Homo sapiens (Human), Synthetic 6LYC Crystal structure of the NOD SIRPa complex with D4-2 Mus musculus, Synthetic 6PHM Crystal structure of glucagon analog fully composed of D-amino acids in space group I41 at 1.1 A resolution Synthetic 6PHN Crystal structure of glucagon analog composed of D-amino acids with mono-stereoinversion at position 23 (L-Val23) in space group I41 at 1.33 A resolution Synthetic 6PHQ Crystal structure of glucagon analog fully composed of D-amino acids with 4-bromo-D-phenylalanine substitutions at position 6 and 22 in space group I41 at 1.1 A resolution Synthetic 6PSA PIE12 D-PEPTIDE AGAINST HIV ENTRY (IN COMPLEX WITH IQN17 Q577R RESISTANCE MUTANT) Synthetic 6Q6W Structure of Fucosylated D-antimicrobial peptide SB5 in complex with the Fucose-binding lectin PA-IIL at 1.438 Angstrom resolution Pseudomonas aeruginosa, Synthetic 6Q6X Structure of Fucosylated D-antimicrobial peptide SB6 in complex with the Fucose-binding lectin PA-IIL at 1.525 Angstrom resolution Pseudomonas aeruginosa, Synthetic 6Q79 Structure of Fucosylated D-antimicrobial peptide SB4 in complex with the Fucose-binding lectin PA-IIL at 2.009 Angstrom resolution Pseudomonas aeruginosa, Synthetic 6Q85 Structure of Fucosylated D-antimicrobial peptide SB11 in complex with the Fucose-binding lectin PA-IIL at 1.990 Angstrom resolution Pseudomonas aeruginosa, Synthetic 6Q86 Structure of Fucosylated D-antimicrobial peptide SB4 in complex with the Fucose-binding lectin PA-IIL at 2.008 Angstrom resolution Pseudomonas aeruginosa, Synthetic 6Q87 Structure of Fucosylated D-antimicrobial peptide SB10 in complex with the Fucose-binding lectin PA-IIL at 2.541 Angstrom resolution Pseudomonas aeruginosa, Synthetic 6Q8D Structure of Fucosylated D-antimicrobial peptide SB15 in complex with the Fucose-binding lectin PA-IIL at 1.630 Angstrom resolution Pseudomonas aeruginosa, Synthetic 6Q8H Structure of Fucosylated D-antimicrobial peptide SB10 in complex with the Fucose-binding lectin PA-IIL at 1.707 Angstrom resolution Pseudomonas aeruginosa, Synthetic 6S5R Cfucosylated second generation peptide dendrimer SBD6 bound to Fucose binding Lectin LecB (PA-IIL) from Pseudomonas aeruginosa at 2.08 Angstrom resolution, incomplete structure Pseudomonas aeruginosa, Synthetic 6WGN Crystal structure of K-Ras(G12D) GppNHp bound to cyclic peptide ligand KD2 Homo sapiens (Human), Synthetic 6X5I Cryo-EM of peptide-like filament of 1-KMe3 Synthetic 6XS5 Crystal structure of human Vps29 complexed with RaPID-derived cyclic peptide RT-D1 Homo sapiens (Human), Synthetic 6XS7 Crystal structure of human Vps29 complexed with RaPID-derived cyclic peptide RT-D2 Homo sapiens (Human), Synthetic 6XS8 Crystal structure of Chaetomium thermophilum Vps29 complexed with RaPID-derived cyclic peptide RT-D3 Chaetomium thermophilum, Synthetic 6Y0W Fucosylated antimicrobial linear peptide cFucRH46D in complex with the fucose binding lectin LecB from Pseudomonas aeruginosa at 2.1 Angstrom resolution Pseudomonas aeruginosa, Synthetic 6Y0X Fucosylated antimicrobial peptide SB6 in complex with the lectin LecRSL from Ralstonia solanacearum at 2.4 Angstrom resolution Ralstonia solanacearum, Synthetic 6YW1 HIF prolyl hydroxylase 2 (PHD2/ EGLN1) in complex with 2OG and RaPID-derived silent allosteric cyclic peptide 3C (14-mer) Homo sapiens (Human), Synthetic 6YW2 HIF prolyl hydroxylase 2 (PHD2/ EGLN1) in complex with bicyclic FG2216 and RaPID-derived cyclic peptide 3C (14-mer) Homo sapiens (Human), Synthetic 6YW3 HIF PROLYL HYDROXYLASE 2 (PHD2/ EGLN1) in complex with N-Oxalyl Glycine (NOG), HIF-1ALPHA CODD (556-574) and a RaPID-derived cyclic peptide 3C (14-mer) Homo sapiens (Human), Synthetic 6YW4 HIF prolyl hydroxylase 2 (PHD2/ EGLN1) in complex with N-oxalylglycine (NOG) and a RaPID-derived silent allosteric cyclic peptide 3C (14-mer) Homo sapiens (Human), Synthetic 7BAG C3b in complex with CP40 Homo sapiens (Human), Synthetic 7BPH Crystal structure of GppNHp-bound GNAS in complex with the cyclic peptide inhibitor GN13 Homo sapiens (Human), Synthetic 7E5E Crystal structure of GDP-bound GNAS in complex with the cyclic peptide inhibitor GD20 Homo sapiens (human), Synthetic 7KJM CRYSTAL STRUCTURE OF HUMAN MDM2 IN COMPLEX WITH D-PEPTIDE INHIBITOR (DPMI-OMEGA) Synthetic 7KJN CRYSTAL STRUCTURE OF HUMAN MDMX IN COMPLEX WITH D-PEPTIDE INHIBITOR (DPMI-OMEGA) Synthetic 7KNF 1.80A resolution structure of independent Phosphoglycerate mutase from C. elegans in complex with a macrocyclic peptide inhibitor (Ce-1 NHOH) Caenorhabditis elegans, Synthetic 7KNG 2.10A resolution structure of independent Phosphoglycerate mutase from C. elegans in complex with a macrocyclic peptide inhibitor (Ce-2 Y7F) Caenorhabditis elegans, Synthetic 7L4Z Structure of SARS-CoV-2 spike RBD in complex with cyclic peptide Severe acute respiratory syndrome coronavirus 2 (2019-nCoV), Synthetic 7LL8 D-Protein RFX-V1 Bound to the VEGFR1 Domain 2 Site on VEGF-A Homo sapiens (Human), Synthetic 7LL9 D-Protein RFX-V2 Bound to the VEGFR1 Domain 3 Site on VEGF-A Homo sapiens (Human), Synthetic 7P5R Racemic protein crystal structure of lacticin Q from Lactococcus lactis Synthetic 7RIH hyen D Hybanthus enneaspermus (Spade flower, Viola enneasperma), Synthetic 7RIJ [I11G]hyen D Synthetic 7RMQ Crystal structure of cycloviolacin O2 Synthetic, Viola odorata (Sweet violet) 7RMR Crystal structure of [I11L]cycloviolacin O2 Synthetic 7RMS Crystal structure of [I11G]cycloviolacin O2 Synthetic 7RNW SARS-CoV-2 Main Protease in complex with a cyclic peptide inhibitor Severe acute respiratory syndrome coronavirus 2 (2019-nCoV, SARS-CoV-2), Synthetic 7T6E Cryo-EM of NBD-ffsy filaments (class 1) Synthetic 7TL7 1.90A resolution structure of independent phosphoglycerate mutase from C. elegans in complex with a macrocyclic peptide inhibitor (Sa-D2) Caenorhabditis elegans, Synthetic 7TL8 1.95A resolution structure of independent phosphoglycerate mutase from S. aureus in complex with a macrocyclic peptide inhibitor (Sa-D3) Staphylococcus aureus, Synthetic 7TZ3 Iturin from Bacillus subtilis ATCC 19659 Bacillus subtilis 7XNA Crystal structure of somatostatin receptor 2 (SSTR2) with peptide antagonist CYN 154806 Homo sapiens (human), Synthetic 7YH8 Crystal structure of a heterochiral protein complex Synthetic, synthetic construct 7Z4S Crystal structure of SARS-CoV-2 Mpro in complex with cyclic peptide GM4 including unnatural amino acids. Severe acute respiratory syndrome coronavirus 2, Synthetic 8AVR Racemic protein crystal structure of aureocin A53 from Staphylococcus aureus in the presence of sulfate Synthetic 8AVS Racemic protein crystal structure of aureocin A53 from Staphylococcus aureus in the presence of citrate and acetate Synthetic 8AVT Racemic protein crystal structure of aureocin A53 from Staphylococcus aureus in the presence of glycerol 3-phosphate Synthetic 8AVU Racemic protein crystal structure of aureocin A53 from Staphylococcus aureus in the dimeric state Synthetic 8DDF Quasi-racemic mixture of L-FWF and D-FYF peptide reveals rippled beta-sheet Synthetic 8DST Cryo-EM of NBD-ffsy filaments (class 2) Synthetic 8F0Z Structure of the MDM2 P53 binding domain in complex with H101, an all-D Helicon Polypeptide Homo sapiens (human), Synthetic 8F10 Structure of the MDM2 P53 binding domain in complex with H102, an all-D Helicon Polypeptide Homo sapiens (human), Synthetic 8F12 Structure of the MDM2 P53 binding domain in complex with H103, an all-D Helicon Polypeptide Homo sapiens (human), Synthetic 8F13 Structure of the MDM2 P53 binding domain in complex with H103, an all-D Helicon Polypeptide, alternative C-terminus Homo sapiens (human), Synthetic 8F14 Structure of the STUB1 TPR domain in complex with H201, an all-D Helicon Polypeptide Homo sapiens (human), Synthetic 8F16 Structure of the STUB1 TPR domain in complex with H203, an all-D Helicon Polypeptide Homo sapiens (human), Synthetic 8F17 Structure of the STUB1 TPR domain in complex with H204, an all-D Helicon Polypeptide Homo sapiens (human), Synthetic 8F4B Bovine multidrug resistance protein 1 (MRP1) bound to cyclic peptide inhibitor 1 (CPI1) Bos taurus (cattle), synthetic construct 8FEG CryoEM structure of Kappa Opioid Receptor bound to a semi-peptide and Gi1 Homo sapiens (human), Mus musculus (Mouse), Synthetic 8FOF Cryo-EM of BP-ffsy filaments Synthetic 8P6Q Racemic structure of TNFR1 cysteine-rich domain Synthetic