10 20 30 40 50 60 70 80 1NBJ - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER PLANT PROTEIN 02-DEC-02 1NBJ
TITLE HIGH-RESOLUTION SOLUTION STRUCTURE OF CYCLOVIOLACIN O1
COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYCLOVIOLACIN O1; COMPND 3 CHAIN: A
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIOLA ODORATA; SOURCE 3 ORGANISM_TAXID: 97441
KEYWDS CYCLOTIDE, CYCLIC BACKBONE, CYSTINE KNOT, CCK, PLANT PROTEIN
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR K.J.ROSENGREN,N.L.DALY,M.R.PLAN,C.WAINE,D.J.CRAIK
REVDAT 2 24-FEB-09 1NBJ 1 VERSN REVDAT 1 18-MAR-03 1NBJ 0
JRNL AUTH K.J.ROSENGREN,N.L.DALY,M.R.PLAN,C.WAINE,D.J.CRAIK JRNL TITL TWISTS, KNOTS, AND RINGS IN PROTEINS. STRUCTURAL JRNL TITL 2 DEFINITION OF THE CYCLOTIDE FRAMEWORK. JRNL REF J.BIOL.CHEM. V. 278 8606 2003 JRNL REFN ISSN 0021-9258 JRNL PMID 12482868 JRNL DOI 10.1074/JBC.M211147200
REMARK 1
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER A.T., ADAMS P.D., CLORE G.M., DELANO REMARK 3 W.L., GROS P., GROSSE-KUNSTLEVE R.W., JIANG REMARK 3 J.S., KUSZEWSKI J., NILGES M., PANNU N.S., READ REMARK 3 R.J., RICE L.M., SIMONSON T. AND WARREN G.L. REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1NBJ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-DEC-02. REMARK 100 THE RCSB ID CODE IS RCSB017742.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 5.5 REMARK 210 IONIC STRENGTH : 0 REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 1.3MM IN TOTAL VOLUME OF REMARK 210 0.5ML; 1.3MM IN TOTAL VOLUME REMARK 210 OF 0.5ML REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : DQF-COSY, 2D TOCSY, 2D NOESY, REMARK 210 E-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 750 MHZ, 500 MHZ REMARK 210 SPECTROMETER MODEL : DMX, ARX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 2.6, XEASY 1.3.7, REMARK 210 DYANA 1.5 REMARK 210 METHOD USED : STRUCTURES WERE GENERATED REMARK 210 USING TORSION ANGLE DYNAMICS REMARK 210 AND REFINED IN EXPLICIT WATER REMARK 210 USING CARTESIAN DYNAMICS AND REMARK 210 RESTRAINED POWELL MINIMISATION REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 50 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LEAST REMARK 210 RESTRAINT VIOLATIONS, REMARK 210 STRUCTURES WITH THE LOWEST REMARK 210 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 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 PRO A 30 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 ALA A 2 43.37 -86.62 REMARK 500 1 THR A 11 -73.81 -114.61 REMARK 500 1 ASN A 27 68.41 -160.02 REMARK 500 2 ALA A 2 42.07 -85.87 REMARK 500 2 THR A 11 -70.26 -113.36 REMARK 500 2 ASN A 27 59.67 -156.49 REMARK 500 3 ALA A 2 42.97 -83.44 REMARK 500 3 ASN A 27 70.58 -160.03 REMARK 500 4 ALA A 2 46.50 -90.43 REMARK 500 4 THR A 11 -70.77 -110.15 REMARK 500 4 ASN A 27 72.70 -160.94 REMARK 500 5 ALA A 2 45.76 -91.09 REMARK 500 5 THR A 11 -70.27 -116.22 REMARK 500 5 ASN A 27 68.56 -160.89 REMARK 500 6 ALA A 2 45.07 -84.47 REMARK 500 6 THR A 11 -69.05 -109.22 REMARK 500 6 ASN A 27 70.43 -160.34 REMARK 500 7 ALA A 2 43.43 -86.39 REMARK 500 7 THR A 11 -71.03 -115.12 REMARK 500 7 ASN A 27 58.67 -160.11 REMARK 500 8 ALA A 2 45.60 -84.28 REMARK 500 8 THR A 11 -69.92 -109.42 REMARK 500 8 ASN A 27 68.16 -160.67 REMARK 500 9 ALA A 2 44.20 -85.76 REMARK 500 9 THR A 11 -69.18 -106.83 REMARK 500 9 ASN A 27 58.83 -156.37 REMARK 500 10 ALA A 2 44.06 -88.45 REMARK 500 10 ASN A 27 74.36 -160.56 REMARK 500 11 ALA A 2 42.46 -85.71 REMARK 500 11 THR A 11 -70.71 -114.26 REMARK 500 11 ASN A 27 59.09 -159.80 REMARK 500 12 ALA A 2 42.68 -95.09 REMARK 500 12 THR A 11 -71.87 -117.09 REMARK 500 12 ASN A 27 73.74 -160.38 REMARK 500 13 ALA A 2 45.96 -90.21 REMARK 500 13 THR A 11 -66.02 -120.33 REMARK 500 13 ASN A 27 73.07 -160.85 REMARK 500 14 ALA A 2 44.00 -95.24 REMARK 500 14 THR A 11 -71.13 -118.39 REMARK 500 14 ASN A 27 69.03 -160.75 REMARK 500 15 ALA A 2 42.59 -91.10 REMARK 500 15 THR A 11 -70.65 -117.07 REMARK 500 15 ASN A 27 55.64 -156.33 REMARK 500 16 ALA A 2 45.42 -92.01 REMARK 500 16 THR A 11 -72.52 -111.21 REMARK 500 16 ASN A 27 69.29 -161.00 REMARK 500 17 ALA A 2 45.60 -91.21 REMARK 500 17 THR A 11 -66.19 -124.07 REMARK 500 17 ASN A 27 70.29 -160.96 REMARK 500 18 ALA A 2 47.80 -90.70 REMARK 500 18 ASN A 27 72.44 -160.96 REMARK 500 19 ALA A 2 46.06 -91.55 REMARK 500 19 ASN A 27 74.18 -160.59 REMARK 500 20 ALA A 2 45.62 -89.42 REMARK 500 20 THR A 11 -70.51 -112.24 REMARK 500 20 ASN A 27 71.66 -161.22 REMARK 500 REMARK 500 REMARK: NULL
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DF6 RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF CYCLOVIOLACIN O1 AT LOW PH
DBREF 1NBJ A 1 27 UNP P82230 CYO1_VIOOD 4 30 DBREF 1NBJ A 28 30 UNP P82230 CYO1_VIOOD 1 3
SEQRES 1 A 30 CYS ALA GLU SER CYS VAL TYR ILE PRO CYS THR VAL THR SEQRES 2 A 30 ALA LEU LEU GLY CYS SER CYS SER ASN ARG VAL CYS TYR SEQRES 3 A 30 ASN GLY ILE PRO
HELIX 1 1 THR A 11 LEU A 16 1 6
SHEET 1 A 2 SER A 19 SER A 21 0 SHEET 2 A 2 VAL A 24 TYR A 26 -1 O TYR A 26 N SER A 19
SSBOND 1 CYS A 1 CYS A 18 1555 1555 2.03 SSBOND 2 CYS A 5 CYS A 20 1555 1555 2.03 SSBOND 3 CYS A 10 CYS A 25 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