HEADER HYDROLASE INHIBITOR 12-DEC-13 2MI9 TITLE SOLUTION STRUCTURE OF ALLATIDE C4, CONFORMATION 1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA AMYLASE INHIBITOR; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ALLAMANDA CATHARTICA; SOURCE 3 ORGANISM_TAXID: 52818 KEYWDS CONFORMATIONS, HYDROLASE INHIBITOR EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR Y.BAI,K.PERVUSHIN REVDAT 3 30-OCT-24 2MI9 1 REMARK REVDAT 2 25-MAR-15 2MI9 1 JRNL SOURCE TITLE REVDAT 1 14-JAN-15 2MI9 0 JRNL AUTH P.NGUYEN,T.LUU,Y.BAI,G.NGUYEN,K.PERVUSHIN,J.TAM JRNL TITL ALLOTIDES: PROLINE-RICH CYSTINE KNOT ALPHA-AMYLASE JRNL TITL 2 INHIBITORS FROM THE ALLAMANDA CATHARTICA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA 2.0, CYANA 2.0 REMARK 3 AUTHORS : KELLER AND WUTHRICH (CYANA), KELLER AND WUTHRICH REMARK 3 (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2MI9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-JAN-14. REMARK 100 THE DEPOSITION ID IS D_1000103646. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : AMBIENT REMARK 210 SAMPLE CONTENTS : 0.5-1 MM ENTITY-1, 90% H2O/10% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-1H NOESY; 2D 1H-1H TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 700 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 20 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : BACK CALCULATED DATA AGREE WITH REMARK 210 EXPERIMENTAL NOESY SPECTRUM 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 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 1 ILE A 2 110.03 63.54 REMARK 500 1 TRP A 19 -92.91 -127.85 REMARK 500 1 ILE A 25 -69.58 -92.98 REMARK 500 2 ILE A 2 109.95 63.45 REMARK 500 2 TRP A 19 -91.60 -127.88 REMARK 500 2 ILE A 26 103.15 61.07 REMARK 500 3 ILE A 2 109.91 63.42 REMARK 500 3 TRP A 19 -91.70 -127.72 REMARK 500 3 ILE A 25 79.71 -112.91 REMARK 500 3 ILE A 26 104.22 61.42 REMARK 500 4 ILE A 2 110.58 63.47 REMARK 500 4 TRP A 19 -92.19 -127.57 REMARK 500 4 ILE A 26 100.35 60.60 REMARK 500 5 ILE A 2 118.64 63.77 REMARK 500 5 TRP A 19 -92.07 -127.31 REMARK 500 5 ILE A 26 100.40 60.40 REMARK 500 6 ILE A 2 109.93 63.37 REMARK 500 6 TRP A 19 -92.25 -128.64 REMARK 500 6 ILE A 25 -69.28 -92.95 REMARK 500 7 ILE A 2 109.90 63.43 REMARK 500 7 TRP A 19 -92.05 -128.64 REMARK 500 7 ILE A 25 -69.34 -92.68 REMARK 500 8 ILE A 2 110.47 63.67 REMARK 500 8 TRP A 19 -93.02 -128.53 REMARK 500 8 ILE A 25 -69.58 -92.58 REMARK 500 9 ILE A 2 112.17 63.57 REMARK 500 9 TRP A 19 -91.39 -129.67 REMARK 500 9 ILE A 26 86.57 61.28 REMARK 500 10 ILE A 2 111.37 63.79 REMARK 500 10 TRP A 19 -91.96 -128.08 REMARK 500 10 ILE A 26 101.48 60.97 REMARK 500 11 ILE A 2 110.53 63.37 REMARK 500 11 TRP A 19 -92.56 -128.97 REMARK 500 11 ILE A 25 -69.18 -93.68 REMARK 500 12 ILE A 2 109.42 62.50 REMARK 500 12 CYS A 16 -72.75 -50.70 REMARK 500 12 TRP A 19 -91.27 -130.42 REMARK 500 12 ILE A 25 73.21 -108.52 REMARK 500 12 ILE A 26 98.44 62.13 REMARK 500 13 ILE A 2 110.41 63.43 REMARK 500 13 TRP A 19 -93.04 -127.49 REMARK 500 14 ILE A 2 110.11 63.36 REMARK 500 14 TRP A 19 -91.88 -129.16 REMARK 500 15 ILE A 2 109.75 63.26 REMARK 500 15 CYS A 16 -72.77 -49.67 REMARK 500 15 TRP A 19 -91.53 -130.51 REMARK 500 15 ILE A 25 72.09 -109.85 REMARK 500 15 ILE A 26 99.76 62.65 REMARK 500 16 ILE A 2 111.26 63.52 REMARK 500 16 TRP A 19 -93.80 -130.47 REMARK 500 REMARK 500 THIS ENTRY HAS 65 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 18998 RELATED DB: BMRB REMARK 900 RELATED ID: 2MIA RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 A SEQUENCE REFERENCE FOR THIS PROTEIN DOES NOT CURRENTLY EXIST. DBREF 2MI9 A 1 30 PDB 2MI9 2MI9 1 30 SEQRES 1 A 30 CYS ILE ALA HIS TYR GLY LYS CYS ASP GLY ILE ILE ASN SEQRES 2 A 30 GLN CYS CYS ASP PRO TRP LEU CYS THR PRO PRO ILE ILE SEQRES 3 A 30 GLY PHE CYS LEU SHEET 1 A 2 LEU A 20 THR A 22 0 SHEET 2 A 2 PHE A 28 LEU A 30 -1 O LEU A 30 N LEU A 20 SSBOND 1 CYS A 1 CYS A 16 1555 1555 2.11 SSBOND 2 CYS A 8 CYS A 21 1555 1555 2.06 SSBOND 3 CYS A 15 CYS A 29 1555 1555 2.00 CISPEP 1 ASP A 17 PRO A 18 1 0.00 CISPEP 2 THR A 22 PRO A 23 1 0.00 CISPEP 3 ASP A 17 PRO A 18 2 0.05 CISPEP 4 THR A 22 PRO A 23 2 -0.15 CISPEP 5 ASP A 17 PRO A 18 3 0.00 CISPEP 6 THR A 22 PRO A 23 3 -0.08 CISPEP 7 ASP A 17 PRO A 18 4 -0.05 CISPEP 8 THR A 22 PRO A 23 4 -0.08 CISPEP 9 ASP A 17 PRO A 18 5 0.04 CISPEP 10 THR A 22 PRO A 23 5 -0.11 CISPEP 11 ASP A 17 PRO A 18 6 0.01 CISPEP 12 THR A 22 PRO A 23 6 -0.05 CISPEP 13 ASP A 17 PRO A 18 7 0.08 CISPEP 14 THR A 22 PRO A 23 7 -0.05 CISPEP 15 ASP A 17 PRO A 18 8 0.09 CISPEP 16 THR A 22 PRO A 23 8 -0.04 CISPEP 17 ASP A 17 PRO A 18 9 0.08 CISPEP 18 THR A 22 PRO A 23 9 -0.03 CISPEP 19 ASP A 17 PRO A 18 10 0.04 CISPEP 20 THR A 22 PRO A 23 10 -0.10 CISPEP 21 ASP A 17 PRO A 18 11 0.02 CISPEP 22 THR A 22 PRO A 23 11 -0.01 CISPEP 23 ASP A 17 PRO A 18 12 0.05 CISPEP 24 THR A 22 PRO A 23 12 -0.14 CISPEP 25 ASP A 17 PRO A 18 13 -0.02 CISPEP 26 THR A 22 PRO A 23 13 -0.10 CISPEP 27 ASP A 17 PRO A 18 14 -0.05 CISPEP 28 THR A 22 PRO A 23 14 -0.09 CISPEP 29 ASP A 17 PRO A 18 15 -0.03 CISPEP 30 THR A 22 PRO A 23 15 -0.01 CISPEP 31 ASP A 17 PRO A 18 16 0.05 CISPEP 32 THR A 22 PRO A 23 16 -0.08 CISPEP 33 ASP A 17 PRO A 18 17 0.09 CISPEP 34 THR A 22 PRO A 23 17 -0.06 CISPEP 35 ASP A 17 PRO A 18 18 0.01 CISPEP 36 THR A 22 PRO A 23 18 -0.13 CISPEP 37 ASP A 17 PRO A 18 19 0.00 CISPEP 38 THR A 22 PRO A 23 19 -0.07 CISPEP 39 ASP A 17 PRO A 18 20 0.01 CISPEP 40 THR A 22 PRO A 23 20 -0.06 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