10 20 30 40 50 60 70 80 1CCV - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER HYDROLASE INHIBITOR 02-MAR-99 1CCV
TITLE NMR SOLUTION STRUCTURE OF APIS MELLIFERA CHYMOTRYPSIN TITLE 2 INHIBITOR (AMCI).
COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHYMOTRYPSIN INHIBITOR; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: AMCI
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: APIS MELLIFERA; SOURCE 3 ORGANISM_COMMON: HONEY BEE; SOURCE 4 ORGANISM_TAXID: 7460; SOURCE 5 TISSUE: HEMOLYMPH
KEYWDS PROTEIN INHIBITOR, HEMOLYMPH, APIS MELLIFERA, CANONICAL KEYWDS 2 INHIBITOR, HYDROLASE INHIBITOR
EXPDTA SOLUTION NMR
NUMMDL 20
AUTHOR T.CIERPICKI,J.OTLEWSKI
REVDAT 4 24-FEB-09 1CCV 1 VERSN REVDAT 3 26-SEP-01 1CCV 3 ATOM HEADER COMPND JRNL REVDAT 2 18-DEC-99 1CCV 1 JRNL REVDAT 1 12-MAR-99 1CCV 0
JRNL AUTH T.CIERPICKI,J.BANIA,J.OTLEWSKI JRNL TITL NMR SOLUTION STRUCTURE OF APIS MELLIFERA JRNL TITL 2 CHYMOTRYPSIN/CATHEPSIN G INHIBITOR-1 (AMCI-1): JRNL TITL 3 STRUCTURAL SIMILARITY WITH ASCARIS PROTEASE JRNL TITL 4 INHIBITORS JRNL REF PROTEIN SCI. V. 9 976 2000 JRNL REFN ISSN 0961-8368 JRNL PMID 10850807
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.BANIA,D.STACHOWIAK,A.POLANOWSKI REMARK 1 TITL PRIMARY STRUCTURE AND PROPERTIES OF THE CATHEPSIN REMARK 1 TITL 2 G/ CHYMOTRYPSIN INHIBITOR FROM THE LARVAL REMARK 1 TITL 3 HEMOLYMPH OF APIS MELLIFERA REMARK 1 REF EUR.J.BIOCHEM. V. 262 680 1999 REMARK 1 REFN ISSN 0014-2956 REMARK 1 PMID 10411628 REMARK 1 DOI 10.1046/J.1432-1327.1999.00406.X
REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : DYANA REMARK 3 AUTHORS : GUNTERT,WUTHRICH REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 1CCV COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAR-99. REMARK 100 THE RCSB ID CODE IS RCSB000575.
REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 288 REMARK 210 PH : 2.5 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NOESY, TOCSY, DQFCOSY REMARK 210 SPECTROMETER FIELD STRENGTH : 500 MHZ REMARK 210 SPECTROMETER MODEL : UNITYPLUS REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : SPARKY, DYANA REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 200 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 REMARK 210 CONFORMERS, SELECTION CRITERIA : LEAST RESTRAINT VIOLATION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: THE STRUCTURE WAS DETERMINED USING TWO-DIMENSIONAL NMR REMARK 210 SPECTROSCOPY BASED ON 666 DISTANCE RESTRAINTS, 32 ANGLE REMARK 210 RESTRAINTS AND 16 HYDROGEN BONDS
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 1 CYS A 3 -164.25 -62.67 REMARK 500 1 ASN A 6 1.89 83.32 REMARK 500 1 CYS A 12 80.00 -166.61 REMARK 500 1 SER A 14 107.38 -46.04 REMARK 500 1 ALA A 17 161.17 -42.00 REMARK 500 1 ARG A 26 46.00 -175.49 REMARK 500 1 ILE A 27 160.29 58.11 REMARK 500 1 MET A 30 71.11 -68.55 REMARK 500 1 GLN A 31 112.21 174.67 REMARK 500 1 CYS A 32 178.96 -54.45 REMARK 500 1 GLU A 47 35.89 -83.37 REMARK 500 1 LEU A 52 156.67 -49.19 REMARK 500 2 CYS A 3 -166.65 -102.46 REMARK 500 2 ASN A 6 2.07 83.34 REMARK 500 2 ALA A 17 164.01 -44.53 REMARK 500 2 THR A 25 161.39 -40.99 REMARK 500 2 ARG A 26 39.65 -152.60 REMARK 500 2 ILE A 27 167.59 54.32 REMARK 500 2 CYS A 28 -47.91 -147.10 REMARK 500 2 THR A 29 -171.75 -174.41 REMARK 500 2 GLN A 31 161.90 164.35 REMARK 500 2 GLU A 47 32.22 -78.96 REMARK 500 3 GLU A 2 60.92 -177.55 REMARK 500 3 CYS A 3 -164.37 -116.98 REMARK 500 3 ASN A 6 1.80 83.57 REMARK 500 3 CYS A 12 76.91 -153.55 REMARK 500 3 ALA A 17 164.90 -49.47 REMARK 500 3 ARG A 26 48.26 -175.36 REMARK 500 3 ILE A 27 161.53 57.46 REMARK 500 3 THR A 29 -163.12 -174.74 REMARK 500 3 GLN A 31 160.15 169.21 REMARK 500 3 GLU A 47 36.12 -84.57 REMARK 500 4 GLU A 2 84.66 172.06 REMARK 500 4 CYS A 3 157.23 -40.29 REMARK 500 4 ASN A 6 0.88 83.73 REMARK 500 4 ALA A 17 167.69 -44.47 REMARK 500 4 THR A 25 142.35 -38.72 REMARK 500 4 ILE A 27 160.02 -45.08 REMARK 500 4 GLN A 31 149.86 176.07 REMARK 500 4 GLU A 47 32.31 -79.01 REMARK 500 5 GLU A 2 39.52 36.22 REMARK 500 5 ASN A 6 4.54 82.04 REMARK 500 5 CYS A 12 77.87 -170.70 REMARK 500 5 ALA A 17 172.53 -47.19 REMARK 500 5 LYS A 24 140.76 -175.75 REMARK 500 5 ARG A 26 87.32 -172.07 REMARK 500 5 ILE A 27 160.08 -40.77 REMARK 500 5 MET A 30 37.55 -94.71 REMARK 500 5 GLU A 47 35.29 -84.82 REMARK 500 6 ASN A 6 4.75 82.80 REMARK 500 6 CYS A 12 78.07 -178.09 REMARK 500 6 SER A 14 103.67 -45.91 REMARK 500 6 LYS A 24 122.36 -179.02 REMARK 500 6 THR A 25 159.60 -42.34 REMARK 500 6 ARG A 26 85.83 -175.26 REMARK 500 6 ILE A 27 160.86 -44.84 REMARK 500 6 MET A 30 51.57 -90.87 REMARK 500 6 GLU A 47 34.97 -83.54 REMARK 500 7 GLU A 2 82.69 74.34 REMARK 500 7 CYS A 3 160.36 -41.41 REMARK 500 7 ASN A 6 -0.38 84.80 REMARK 500 7 CYS A 12 80.51 -150.93 REMARK 500 7 ALA A 17 164.95 -43.93 REMARK 500 7 ARG A 26 48.16 -175.58 REMARK 500 7 ILE A 27 160.79 58.03 REMARK 500 7 THR A 29 -172.41 -172.43 REMARK 500 7 GLU A 47 33.17 -78.69 REMARK 500 8 ASN A 6 3.29 83.25 REMARK 500 8 CYS A 12 79.54 -150.65 REMARK 500 8 ALA A 17 171.96 -49.73 REMARK 500 8 ARG A 26 86.45 -154.78 REMARK 500 8 ILE A 27 159.37 -43.68 REMARK 500 8 GLU A 47 35.80 -84.43 REMARK 500 9 ASN A 6 3.43 83.26 REMARK 500 9 ALA A 17 168.18 -44.97 REMARK 500 9 THR A 25 158.81 -38.90 REMARK 500 9 ARG A 26 88.27 -169.61 REMARK 500 9 ILE A 27 161.58 -41.17 REMARK 500 9 GLN A 31 137.83 170.22 REMARK 500 9 GLU A 47 33.16 -78.94 REMARK 500 10 GLU A 2 78.21 72.56 REMARK 500 10 CYS A 3 -160.72 40.52 REMARK 500 10 ASN A 6 3.33 81.92 REMARK 500 10 SER A 14 103.76 -48.89 REMARK 500 10 THR A 25 156.77 -38.38 REMARK 500 10 ARG A 26 90.38 -166.38 REMARK 500 10 ILE A 27 159.28 -40.60 REMARK 500 10 GLU A 47 35.63 -83.44 REMARK 500 11 GLU A 2 83.93 172.94 REMARK 500 11 CYS A 3 155.96 -39.65 REMARK 500 11 ASN A 6 1.18 83.54 REMARK 500 11 CYS A 12 74.74 -159.65 REMARK 500 11 SER A 14 106.55 -38.75 REMARK 500 11 ALA A 17 167.55 -48.93 REMARK 500 11 THR A 25 150.88 -38.34 REMARK 500 11 ARG A 26 95.23 -160.20 REMARK 500 11 ILE A 27 159.11 -40.52 REMARK 500 11 GLN A 31 161.38 172.23 REMARK 500 11 GLU A 47 31.82 -79.03 REMARK 500 11 LEU A 52 156.50 -49.51 REMARK 500 12 CYS A 3 -159.12 39.63 REMARK 500 12 ASN A 6 2.98 83.11 REMARK 500 12 SER A 14 107.74 -50.34 REMARK 500 12 THR A 25 153.41 -36.73 REMARK 500 12 ARG A 26 92.01 -161.70 REMARK 500 12 ILE A 27 161.09 -41.31 REMARK 500 12 MET A 30 90.15 -69.39 REMARK 500 12 GLN A 31 133.75 161.85 REMARK 500 12 GLU A 47 33.30 -79.04 REMARK 500 13 GLU A 2 40.18 37.01 REMARK 500 13 CYS A 3 169.77 -46.48 REMARK 500 13 ASN A 6 1.76 82.44 REMARK 500 13 SER A 14 105.19 -59.53 REMARK 500 13 THR A 25 153.40 -41.49 REMARK 500 13 ARG A 26 86.69 -165.28 REMARK 500 13 ILE A 27 159.23 -44.08 REMARK 500 13 THR A 29 -162.09 -175.31 REMARK 500 13 GLN A 31 168.50 171.91 REMARK 500 13 GLU A 47 32.60 -79.15 REMARK 500 14 GLU A 2 40.82 39.66 REMARK 500 14 CYS A 3 -159.29 39.97 REMARK 500 14 ASN A 6 2.30 81.62 REMARK 500 14 CYS A 12 78.57 -161.28 REMARK 500 14 SER A 14 106.75 -53.02 REMARK 500 14 ALA A 17 171.07 -47.61 REMARK 500 14 LYS A 24 143.30 179.29 REMARK 500 14 ARG A 26 80.63 -175.30 REMARK 500 14 ILE A 27 157.56 -39.02 REMARK 500 14 GLU A 47 32.94 -79.15 REMARK 500 15 ASN A 6 3.33 82.84 REMARK 500 15 ALA A 17 168.40 -45.03 REMARK 500 15 THR A 25 162.36 -42.18 REMARK 500 15 ARG A 26 99.06 -171.78 REMARK 500 15 ILE A 27 150.66 -47.00 REMARK 500 15 MET A 30 41.36 -88.18 REMARK 500 15 GLN A 39 166.47 -49.88 REMARK 500 15 GLU A 47 34.65 -83.79 REMARK 500 16 GLU A 2 47.29 -159.60 REMARK 500 16 ASN A 6 3.35 82.31 REMARK 500 16 CYS A 12 81.87 -154.13 REMARK 500 16 ARG A 26 41.64 -175.49 REMARK 500 16 ILE A 27 169.28 53.97 REMARK 500 16 CYS A 28 -47.13 -132.51 REMARK 500 16 MET A 30 55.73 -92.11 REMARK 500 16 GLN A 31 167.16 176.77 REMARK 500 17 GLU A 2 73.20 -172.37 REMARK 500 17 CYS A 3 -159.85 39.94 REMARK 500 17 ASN A 6 2.29 83.21 REMARK 500 17 CYS A 12 80.60 -157.47 REMARK 500 17 SER A 14 107.91 -58.49 REMARK 500 17 ALA A 17 169.74 -46.00 REMARK 500 17 THR A 25 155.15 -39.15 REMARK 500 17 ARG A 26 92.26 -168.53 REMARK 500 17 ILE A 27 158.62 -43.71 REMARK 500 17 MET A 30 35.77 -99.30 REMARK 500 17 GLU A 47 36.03 -85.21 REMARK 500 18 GLU A 2 34.32 -90.98 REMARK 500 18 ASN A 6 4.14 82.87 REMARK 500 18 CYS A 12 76.12 -178.35 REMARK 500 18 SER A 14 106.54 -41.20 REMARK 500 18 ALA A 17 167.68 -46.19 REMARK 500 18 LYS A 24 143.02 178.34 REMARK 500 18 ARG A 26 84.81 -174.37 REMARK 500 18 ILE A 27 159.43 -41.05 REMARK 500 18 MET A 30 92.73 -58.27 REMARK 500 18 GLN A 31 165.15 164.70 REMARK 500 18 GLU A 47 32.52 -78.90 REMARK 500 18 LEU A 52 156.43 -48.59 REMARK 500 19 CYS A 3 -159.46 39.75 REMARK 500 19 ASN A 6 3.45 82.21 REMARK 500 19 CYS A 12 80.07 -150.18 REMARK 500 19 SER A 14 102.71 -59.36 REMARK 500 19 THR A 25 154.66 -48.55 REMARK 500 19 ARG A 26 92.27 -162.46 REMARK 500 19 ILE A 27 160.03 -40.98 REMARK 500 19 MET A 30 63.58 -68.95 REMARK 500 19 GLU A 47 33.38 -78.96 REMARK 500 20 ASN A 6 0.81 82.93 REMARK 500 20 CYS A 12 73.44 -151.91 REMARK 500 20 THR A 25 163.83 -42.17 REMARK 500 20 ARG A 26 81.10 -168.02 REMARK 500 20 ILE A 27 154.56 -37.60 REMARK 500 20 THR A 29 -163.52 -166.28 REMARK 500 20 MET A 30 42.36 -97.27 REMARK 500 20 GLU A 47 34.21 -80.63 REMARK 500 REMARK 500 REMARK: NULL
DBREF 1CCV A 1 56 UNP P56682 AMCI_APIME 1 56
SEQRES 1 A 56 GLU GLU CYS GLY PRO ASN GLU VAL PHE ASN THR CYS GLY SEQRES 2 A 56 SER ALA CYS ALA PRO THR CYS ALA GLN PRO LYS THR ARG SEQRES 3 A 56 ILE CYS THR MET GLN CYS ARG ILE GLY CYS GLN CYS GLN SEQRES 4 A 56 GLU GLY PHE LEU ARG ASN GLY GLU GLY ALA CYS VAL LEU SEQRES 5 A 56 PRO GLU ASN CYS
HELIX 1 1 LEU A 52 CYS A 56 5 5
SHEET 1 S1 2 GLU A 7 ASN A 10 0 SHEET 2 S1 2 GLY A 35 CYS A 38 -1 SHEET 1 S2 2 LEU A 43 ASN A 45 0 SHEET 2 S2 2 ALA A 49 VAL A 51 -1
SSBOND 1 CYS A 3 CYS A 36 1555 1555 1.99 SSBOND 2 CYS A 12 CYS A 32 1555 1555 2.15 SSBOND 3 CYS A 16 CYS A 28 1555 1555 1.98 SSBOND 4 CYS A 20 CYS A 56 1555 1555 2.03 SSBOND 5 CYS A 38 CYS A 50 1555 1555 2.04
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