10 20 30 40 50 60 70 80 3AIT - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER ALPHA-AMYLASE INHIBITOR 14-MAY-90 3AIT
TITLE RESTRAINED ENERGY REFINEMENT WITH TWO DIFFERENT ALGORITHMS TITLE 2 AND FORCE FIELDS OF THE STRUCTURE OF THE ALPHA-AMYLASE TITLE 3 INHIBITOR TENDAMISTAT DETERMINED BY NMR IN SOLUTION
COMPND MOL_ID: 1; COMPND 2 MOLECULE: TENDAMISTAT; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES TENDAE; SOURCE 3 ORGANISM_TAXID: 1932
KEYWDS ALPHA-AMYLASE INHIBITOR
EXPDTA SOLUTION NMR
AUTHOR M.BILLETER,T.SCHAUMANN,W.BRAUN,K.WUTHRICH
REVDAT 3 24-FEB-09 3AIT 1 VERSN REVDAT 2 15-JUL-91 3AIT 1 HEADER COMPND EXPDTA REVDAT 1 15-APR-91 3AIT 0
JRNL AUTH M.BILLETER,T.SCHAUMANN,W.BRAUN,K.WUTHRICH JRNL TITL RESTRAINED ENERGY REFINEMENT WITH TWO DIFFERENT JRNL TITL 2 ALGORITHMS AND FORCE FIELDS OF THE STRUCTURE OF JRNL TITL 3 THE ALPHA-AMYLASE INHIBITOR TENDAMISTAT DETERMINED JRNL TITL 4 BY NMR IN SOLUTION JRNL REF BIOPOLYMERS V. 29 695 1990 JRNL REFN ISSN 0006-3525
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.D.KLINE,W.BRAUN,K.WUTHRICH REMARK 1 TITL DETERMINATION OF THE COMPLETE THREE-DIMENSIONAL REMARK 1 TITL 2 STRUCTURE OF THE ALPHA-AMYLASE INHIBITOR REMARK 1 TITL 3 TENDAMISTAT IN AQUEOUS SOLUTION BY NUCLEAR REMARK 1 TITL 4 MAGNETIC RESONANCE AND DISTANCE GEOMETRY REMARK 1 REF J.MOL.BIOL. V. 204 675 1988 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 2 REMARK 1 AUTH A.D.KLINE,K.WUTHRICH REMARK 1 TITL COMPLETE SEQUENCE-SPECIFIC 1H NUCLEAR MAGNETIC REMARK 1 TITL 2 RESONANCE ASSIGNMENTS FOR THE ALPHA-AMYLASE REMARK 1 TITL 3 POLYPEPTIDE INHIBITOR TENDAMISTAT FROM REMARK 1 TITL 4 STREPTOMYCES TENDAE REMARK 1 REF J.MOL.BIOL. V. 192 869 1986 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 3 REMARK 1 AUTH A.D.KLINE,W.BRAUN,K.WUTHRICH REMARK 1 TITL STUDIES BY 1H NUCLEAR MAGNETIC RESONANCE AND REMARK 1 TITL 2 DISTANCE GEOMETRY OF THE SOLUTION CONFORMATION OF REMARK 1 TITL 3 TENDAMISTAT AN ALPHA AMYLASE INHIBITOR REMARK 1 REF J.MOL.BIOL. V. 189 377 1986 REMARK 1 REFN ISSN 0022-2836 REMARK 1 REFERENCE 4 REMARK 1 AUTH A.D.KLINE,K.WUTHRICH REMARK 1 TITL SECONDARY STRUCTURE OF THE ALPHA-AMYLASE REMARK 1 TITL 2 POLYPEPTIDE INHIBITOR TENDAMISTAT FROM REMARK 1 TITL 3 STREPTOMYCES TENDAE DETERMINED IN SOLUTION BY 1H REMARK 1 TITL 4 NUCLEAR MAGNETIC RESONANCE REMARK 1 REF J.MOL.BIOL. V. 183 503 1985 REMARK 1 REFN ISSN 0022-2836
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : NULL REMARK 3 AUTHORS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 3AIT COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : NULL REMARK 210 PH : NULL REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : NULL REMARK 210 SPECTROMETER MODEL : NULL REMARK 210 SPECTROMETER MANUFACTURER : NULL REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NULL REMARK 210 METHOD USED : NULL REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : NULL REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : NULL REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL 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: 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 THR A 2 -65.75 69.34 REMARK 500 SER A 5 -77.81 -67.94 REMARK 500 GLU A 6 122.20 71.65 REMARK 500 LEU A 44 149.99 67.09 REMARK 500 HIS A 64 60.01 -111.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 37 0.21 SIDE_CHAIN REMARK 500 TYR A 46 0.07 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL
DBREF 3AIT A 1 74 UNP P01092 IAA_STRTE 31 104
SEQADV 3AIT GLU A 29 UNP P01092 GLN 59 CONFLICT
SEQRES 1 A 74 ASP THR THR VAL SER GLU PRO ALA PRO SER CYS VAL THR SEQRES 2 A 74 LEU TYR GLN SER TRP ARG TYR SER GLN ALA ASP ASN GLY SEQRES 3 A 74 CYS ALA GLU THR VAL THR VAL LYS VAL VAL TYR GLU ASP SEQRES 4 A 74 ASP THR GLU GLY LEU CYS TYR ALA VAL ALA PRO GLY GLN SEQRES 5 A 74 ILE THR THR VAL GLY ASP GLY TYR ILE GLY SER HIS GLY SEQRES 6 A 74 HIS ALA ARG TYR LEU ALA ARG CYS LEU
SHEET 1 S1 3 VAL A 12 SER A 17 0 SHEET 2 S1 3 TYR A 20 ASN A 25 -1 N SER A 17 O TYR A 20 SHEET 3 S1 3 GLN A 52 ASP A 58 -1 N ASN A 25 O GLN A 52 SHEET 1 S2 3 ALA A 67 CYS A 73 0 SHEET 2 S2 3 THR A 30 TYR A 37 -1 N VAL A 36 O TYR A 69 SHEET 3 S2 3 THR A 41 ALA A 49 -1 N VAL A 48 O VAL A 31
SSBOND 1 CYS A 11 CYS A 27 1555 1555 2.08 SSBOND 2 CYS A 45 CYS A 73 1555 1555 2.07
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