1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 Lindberg, M. Biverstahl, H. Graslund, A. Maler, L. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic C6 H15 N4 O2 1 175.209 y ARGININE L-peptide linking C4 H8 N2 O3 132.118 y ASPARAGINE L-peptide linking C5 H10 N2 O3 146.144 y GLUTAMINE L-peptide linking C6 H13 N O2 131.173 y ISOLEUCINE L-peptide linking C6 H15 N2 O2 1 147.195 y LYSINE L-peptide linking C5 H11 N O2 S 149.211 y METHIONINE L-peptide linking C9 H11 N O2 165.189 y PHENYLALANINE L-peptide linking C11 H12 N2 O2 204.225 y TRYPTOPHAN L-peptide linking IX Eur.J.Biochem. EJBCAI 0262 0014-2956 270 3055 3063 10.1046/j.1432-1033.2003.03685.x 12846839 Structure and positioning comparison of two variants of penetratin in two different membrane mimicking systems by NMR 2003 10.2210/pdb1omq/pdb pdb_00001omq 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 1 SINGLE WAVELENGTH M 1 1.0 2253.781 Homeotic antennapedia protein C-terminal fragment 1 syn polymer penetratin no no RQIKIWFQNRRMKWKK RQIKIWFQNRRMKWKK A polypeptide(L) n n n n n n n n n n n n n n n n database_2 pdbx_nmr_software pdbx_struct_assembly pdbx_struct_oper_list repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 2003-07-29 1 1 2008-04-29 1 2 2011-07-13 1 3 2022-02-23 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_nmr_software.name RCSB Y RCSB 2003-02-26 REL REL THE Peptide WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE OF THE Peptide IS NATURALLY FOUND IN DROSOPHILA MELANOGASTER (fruit fly). The peptide was obtained from Neosystem Inc. and used without further purification. sample Structure was determined by standard 2D homonuclear techniques structures with the lowest energy 60 20 2D NOESY 2D TOCSY 50mM KCl 5.5 1 atm 310 K A total of 129 distance constraints where identified, mostly sequential and medium range NOEs (40 intra-residue, 54 sequential and 35 medium range NOEs) distance geometry 1 closest to the average,lowest energy 3mM penetratin, 50 mM KCl; 15% w/v (DMPC+DMPG)/DHPC bicellar solution with q=0.5 and 5% D2O 15% w/v (DMPC+DMPG)/DHPC bicellar solution with q=0.5 and 5% D2O collection VNMR 6.1c data analysis Felix 2000.1 Guntert, Mumenthaler, Herrmann structure solution DYANA 1.5 Guntert, Mumenthaler, Herrmann refinement DYANA 1.5 600 Varian UNITY ARG 43 n 1 ARG 43 A GLN 44 n 2 GLN 44 A ILE 45 n 3 ILE 45 A LYS 46 n 4 LYS 46 A ILE 47 n 5 ILE 47 A TRP 48 n 6 TRP 48 A PHE 49 n 7 PHE 49 A GLN 50 n 8 GLN 50 A ASN 51 n 9 ASN 51 A ARG 52 n 10 ARG 52 A ARG 53 n 11 ARG 53 A MET 54 n 12 MET 54 A LYS 55 n 13 LYS 55 A TRP 56 n 14 TRP 56 A LYS 57 n 15 LYS 57 A LYS 58 n 16 LYS 58 A author_defined_assembly 1 monomeric 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1 A A O HD21 ILE ASN 47 51 1.59 1 A LYS 57 -40.69 107.81 2 A GLN 44 -149.94 24.42 3 A TRP 56 -104.31 71.74 4 A ARG 53 -115.00 68.36 4 A MET 54 161.05 -26.36 4 A TRP 56 -114.59 66.43 5 A GLN 44 39.26 37.27 5 A MET 54 38.71 58.23 8 A ARG 53 -92.11 57.63 8 A MET 54 161.00 -26.27 9 A GLN 44 -96.74 34.01 10 A LYS 57 -46.37 109.95 11 A GLN 44 174.59 -34.05 11 A LYS 55 -119.54 56.12 11 A TRP 56 -162.43 -47.13 12 A GLN 44 -148.22 19.28 12 A MET 54 -144.09 -44.59 12 A LYS 57 47.61 -162.39 13 A GLN 44 -150.45 20.78 13 A LYS 55 -157.05 -45.84 14 A GLN 44 -147.06 19.77 14 A TRP 56 -133.00 -49.01 15 A GLN 44 -156.40 28.40 15 A ARG 53 -105.84 63.92 15 A MET 54 165.47 -28.82 15 A LYS 57 179.54 -179.83 16 A LYS 57 70.60 -75.79 17 A GLN 44 39.90 29.30 17 A LYS 57 64.37 119.29 18 A LYS 57 64.98 170.20 19 A GLN 44 -147.62 -149.65 19 A ILE 45 39.95 31.38 19 A LYS 46 -164.04 -39.10 20 A GLN 44 86.42 -13.66 Structure of penetratin in bicellar solution 1 N N A TRP 48 A TRP 6 HELX_P A LYS 57 A LYS 15 1 1 10 DNA BINDING PROTEIN unstructured at the terminals, alpha helical in the middle, DNA BINDING PROTEIN ANTP_DROME UNP 1 50 P02833 RQIKIWFQNRRMKWKK 339 354 1OMQ 43 58 P02833 A 1 1 16