HEADER DE NOVO PROTEIN 30-MAR-01 1IC9 TITLE NMR SOLUTION STRUCTURE OF THE DESIGNED BETA-SHEET MINI-PROTEIN TH10AOX COMPND MOL_ID: 1; COMPND 2 MOLECULE: TH10AOX; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 OTHER_DETAILS: THIS PROTEIN WAS CHEMICALLY SYTHESIZED. KEYWDS THREE STRANDED ANTIPARALLEL BETA-SHEET MINI-PROTEIN MOTIF DE NOVO KEYWDS 2 PROTEIN DESIGN, DE NOVO PROTEIN EXPDTA SOLUTION NMR NUMMDL 30 AUTHOR J.J.OTTESEN,B.IMPERIALI REVDAT 5 24-JUN-20 1IC9 1 SOURCE REMARK DBREF LINK REVDAT 4 24-FEB-09 1IC9 1 VERSN REVDAT 3 01-APR-03 1IC9 1 JRNL REVDAT 2 30-MAY-01 1IC9 1 JRNL REVDAT 1 11-APR-01 1IC9 0 JRNL AUTH J.J.OTTESEN,B.IMPERIALI JRNL TITL DESIGN OF A DISCRETELY FOLDED MINI-PROTEIN MOTIF WITH JRNL TITL 2 PREDOMINANTLY BETA-STRUCTURE. JRNL REF NAT.STRUCT.BIOL. V. 8 535 2001 JRNL REFN ISSN 1072-8368 JRNL PMID 11373623 JRNL DOI 10.1038/88604 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : FELIX, DISCOVER 95 REMARK 3 AUTHORS : BIOSYM (FELIX), BIOSYM (DISCOVER) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: STRUCTURES ARE BASED ON A TOTAL OF 449 REMARK 3 RESTRAINTS, GENERATED FROM 587 EXPERIMENTAL CROSSPEAKS. REMARK 4 REMARK 4 1IC9 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-APR-01. REMARK 100 THE DEPOSITION ID IS D_1000013152. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 288 REMARK 210 PH : 4.7 REMARK 210 IONIC STRENGTH : UNBUFFERED REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 3.5 MM TH10AOX; 90 % H2O, 10 % REMARK 210 D2O, PH 4.7; 3.5 MM TH10AOX, 100% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : DMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : FELIX, DISCOVER 95 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 35 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 30 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS, STRUCTURES REMARK 210 WITH THE LOWEST ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR TECHNIQUES. REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ICL RELATED DB: PDB REMARK 900 STRUCTURE OF TH1OX REMARK 900 RELATED ID: 1ICO RELATED DB: PDB REMARK 900 STRUCTURE OF TH10BOX DBREF 1IC9 A 1 29 PDB 1IC9 1IC9 1 29 SEQRES 1 A 29 SER LYS TYR GLU TYR THR ILE DPR SER TYR THR PHE ARG SEQRES 2 A 29 GLY PRO GLY CYS PRO THR LEU LYS PRO DAL ILE THR VAL SEQRES 3 A 29 ARG CYS GLU MODRES 1IC9 DPR A 8 PRO D-PROLINE MODRES 1IC9 DAL A 23 ALA D-ALANINE HET DPR A 8 14 HET DAL A 23 10 HETNAM DPR D-PROLINE HETNAM DAL D-ALANINE FORMUL 1 DPR C5 H9 N O2 FORMUL 1 DAL C3 H7 N O2 SHEET 1 A 3 TYR A 10 ARG A 13 0 SHEET 2 A 3 GLU A 4 ILE A 7 -1 N TYR A 5 O PHE A 12 SHEET 3 A 3 THR A 25 ARG A 27 -1 N THR A 25 O THR A 6 SSBOND 1 CYS A 17 CYS A 28 1555 1555 2.00 LINK C ILE A 7 N DPR A 8 1555 1555 1.39 LINK C DPR A 8 N SER A 9 1555 1555 1.35 LINK C PRO A 22 N DAL A 23 1555 1555 1.35 LINK C DAL A 23 N ILE A 24 1555 1555 1.35 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1