10 20 30 40 50 60 70 80 1YP8 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER CELL CYCLE 30-JAN-05 1YP8
TITLE SOLUTION STRUCTURE OF THE CYCLOTIDE TRICYCLON A
COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRICYCLON A; COMPND 3 CHAIN: A
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIOLA TRICOLOR; SOURCE 3 ORGANISM_TAXID: 214053
KEYWDS BETA-SHEET, CYSTINE KNOT, CYCLIC BACKBONE, CYCLOTIDE, CELL KEYWDS 2 CYCLE
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR J.P.MULVENNA,L.SANDO,D.J.CRAIK
REVDAT 2 24-FEB-09 1YP8 1 VERSN REVDAT 1 24-MAY-05 1YP8 0
JRNL AUTH J.P.MULVENNA,L.SANDO,D.J.CRAIK JRNL TITL PROCESSING OF A 22 KDA PRECURSOR PROTEIN TO JRNL TITL 2 PRODUCE THE CIRCULAR PROTEIN TRICYCLON A. JRNL REF STRUCTURE V. 13 691 2005 JRNL REFN ISSN 0969-2126 JRNL PMID 15893660 JRNL DOI 10.1016/J.STR.2005.02.013
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU,READ, REMARK 3 RICE,SIMONSON,WARREN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1YP8 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-FEB-05. REMARK 100 THE RCSB ID CODE IS RCSB031776.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 305 REMARK 210 PH : 3.0 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 2MG TRICYCLON A; 2MG REMARK 210 TRICYCLON A REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D TOCSY, 2D NOESY, DQF-COSY, REMARK 210 E-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CNS 1.1 REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL
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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 N CYS A 1 C ASP A 33 1.32 REMARK 500 REMARK 500 REMARK: NULL 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 1 SER A 4 63.15 -150.60 REMARK 500 1 TRP A 20 25.73 -73.86 REMARK 500 2 LEU A 7 39.03 -99.24 REMARK 500 3 LEU A 7 38.47 -93.59 REMARK 500 4 CYS A 5 48.94 -78.24 REMARK 500 4 LEU A 7 39.00 -99.19 REMARK 500 5 CYS A 5 65.98 -69.61 REMARK 500 5 LEU A 7 45.67 -99.11 REMARK 500 5 GLU A 19 133.97 -37.08 REMARK 500 6 SER A 4 74.97 -150.24 REMARK 500 6 TRP A 20 32.69 -75.60 REMARK 500 8 LEU A 7 41.47 -98.80 REMARK 500 8 CYS A 10 -157.27 -77.77 REMARK 500 8 GLU A 19 135.46 -39.60 REMARK 500 9 LEU A 7 39.91 -90.99 REMARK 500 9 GLU A 19 138.53 -39.06 REMARK 500 10 LEU A 7 -129.79 -114.85 REMARK 500 11 TRP A 20 37.09 -78.57 REMARK 500 11 LEU A 22 -161.01 -106.95 REMARK 500 12 LEU A 7 35.89 -97.78 REMARK 500 12 GLU A 19 131.92 -35.23 REMARK 500 13 TRP A 20 29.08 -75.87 REMARK 500 14 CYS A 5 64.50 -69.77 REMARK 500 14 LEU A 7 45.59 -103.89 REMARK 500 14 GLU A 19 136.24 -39.01 REMARK 500 15 GLU A 19 133.96 -38.30 REMARK 500 16 LEU A 7 32.08 -96.13 REMARK 500 16 GLU A 19 42.46 -69.95 REMARK 500 17 CYS A 5 85.56 -69.27 REMARK 500 17 CYS A 10 -155.00 -85.22 REMARK 500 17 THR A 26 62.86 -150.46 REMARK 500 18 LEU A 7 40.17 -100.02 REMARK 500 18 THR A 26 62.47 -150.82 REMARK 500 20 SER A 4 83.15 -150.02 REMARK 500 REMARK 500 REMARK: NULL
DBREF 1YP8 A 1 33 PDB 1YP8 1YP8 1 33
SEQRES 1 A 33 CYS GLY GLU SER CYS PHE LEU GLY THR CYS TYR THR LYS SEQRES 2 A 33 GLY CYS SER CYS GLY GLU TRP LYS LEU CYS TYR GLY THR SEQRES 3 A 33 ASN GLY GLY THR ILE PHE ASP
SHEET 1 A 3 CYS A 15 GLY A 18 0 SHEET 2 A 3 LEU A 22 ASN A 27 -1 O TYR A 24 N SER A 16 SHEET 3 A 3 THR A 30 PHE A 32 -1 O PHE A 32 N GLY A 25
SSBOND 1 CYS A 1 CYS A 15 1555 1555 2.03 SSBOND 2 CYS A 5 CYS A 17 1555 1555 2.04 SSBOND 3 CYS A 10 CYS A 23 1555 1555 2.03
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