HEADER DE NOVO PROTEIN 13-MAR-03 1UAO TITLE NMR STRUCTURE OF DESIGNED PROTEIN, CHIGNOLIN, CONSISTING OF ONLY TEN TITLE 2 AMINO ACIDS (ENSEMBLES) COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHIGNOLIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE SEQUENCE WAS DESIGNED ON THE BASIS OF STATISTICS SOURCE 4 DERIVED FROM NUMEROUS PROTEIN SEGMENTS. KEYWDS DE NOVO PROTEIN, BETA-HAIRPIN, MINI-PROTEIN, G-PEPTIDE, AUTONOMOUS KEYWDS 2 ELEMENT EXPDTA SOLUTION NMR NUMMDL 18 AUTHOR S.HONDA,K.YAMASAKI REVDAT 4 26-AUG-15 1UAO 1 JRNL VERSN REVDAT 3 24-FEB-09 1UAO 1 VERSN REVDAT 2 17-AUG-04 1UAO 1 JRNL REVDAT 1 13-APR-04 1UAO 0 JRNL AUTH S.HONDA,K.YAMASAKI,Y.SAWADA,H.MORII JRNL TITL 10 RESIDUE FOLDED PEPTIDE DESIGNED BY SEGMENT STATISTICS JRNL REF STRUCTURE V. 12 1507 2004 JRNL REFN ISSN 0969-2126 JRNL PMID 15296744 JRNL DOI 10.1016/J.STR.2004.05.022 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON A TOTAL OF REMARK 3 185 RESTRAINTS, 172 ARE NOE-DERIVED DISTANCE CONSTRAINTS, 12 REMARK 3 DIHEDRAL ANGLE RESTRAINTS,1 DISTANCE RESTRAINTS FROM HYDROGEN REMARK 3 BONDS. REMARK 4 REMARK 4 1UAO COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-MAR-03. REMARK 100 THE RCSB ID CODE IS RCSB005623. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 277 REMARK 210 PH : 5.5 REMARK 210 IONIC STRENGTH : 20MM SODIUM PHOSOHATE REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 2MM CHIGNOLIN REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D NOESY; 2D ROESY; DQF-COSY; 2D REMARK 210 TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : AMX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 2.6, FELIX 2000, X-PLOR REMARK 210 3.1 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 18 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 4 TRP A 9 -167.59 -69.03 REMARK 500 7 THR A 6 -53.23 -121.01 REMARK 500 8 TRP A 9 38.27 -87.59 REMARK 500 11 TRP A 9 -72.89 -84.72 REMARK 500 12 TRP A 9 57.70 -93.27 REMARK 500 13 TRP A 9 42.80 -90.88 REMARK 500 18 TRP A 9 79.66 -101.87 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5694 RELATED DB: BMRB REMARK 900 NMR STRUCTURE OF DESIGNED PROTEIN, CHIGNOLIN, ONSISTING OF REMARK 900 ONLY TEN AMINO ACIDS REMARK 900 RELATED ID: 2RVD RELATED DB: PDB REMARK 900 NMR STRUCTURE OF A MUTANT OF CHIGNOLIN, CLN025 REMARK 900 RELATED ID: 5AWL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A MUTANT OF CHIGNOLIN, CLN025 DBREF 1UAO A 1 10 PDB 1UAO 1UAO 1 10 SEQRES 1 A 10 GLY TYR ASP PRO GLU THR GLY THR TRP GLY SHEET 1 A 2 TYR A 2 ASP A 3 0 SHEET 2 A 2 THR A 8 TRP A 9 -1 O THR A 8 N ASP A 3 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 ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL ENDMDL MASTER 102 0 0 0 2 0 0 6 0 0 0 1 END