HEADER HYDROLASE 05-MAY-07 2PSC OBSLTE 27-NOV-07 2PSC 3BCN TITLE CRYSTAL STRUCTURE OF A PAPAIN-LIKE CYSTEINE PROTEASE TITLE 2 ERVATAMIN-A COMPLEXED WITH IRREVERSIBLE INHIBITOR E-64 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ERVATAMIN-A, A PAPAIN-LIKE CYSTEINE PROTEASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.4.22.- SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ERVATAMIA CORONARIA KEYWDS PROTEASE-INHIBITOR COMPLEX, PAPAIN-LIKE FOLD, PLANT KEYWDS 2 CYSTEINE PROTEASE, ERVATAMIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR R.GHOSH,C.CHAKRABARTI,J.K.DATTAGUPTA,S.BISWAS REVDAT 2 27-NOV-07 2PSC 1 OBSLTE REVDAT 1 03-JUL-07 2PSC 0 JRNL AUTH R.GHOSH,S.CHAKRABORTY,C.CHAKRABARTI,J.K.DATTAGUPTA, JRNL AUTH 2 S.BISWAS JRNL TITL STRUCTURAL INSIGHT INTO THE SUBSTRATE SPECIFICITY JRNL TITL 2 AND ACTIVITY OF ERVATAMINS: THE PAPAIN-LIKE JRNL TITL 3 CYSTEINE PROTEASES FROM A TROPICAL PLANT ERVATAMIA JRNL TITL 4 CORONARIA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.90 ANGSTROMS. 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, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 9.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2576899.970 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 91.1 REMARK 3 NUMBER OF REFLECTIONS : 5093 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.290 REMARK 3 FREE R VALUE : 0.328 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.800 REMARK 3 FREE R VALUE TEST SET COUNT : 497 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.015 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 801 REMARK 3 BIN R VALUE (WORKING SET) : 0.3500 REMARK 3 BIN FREE R VALUE : 0.4240 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 7.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 68 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.051 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1618 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 54 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 97.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 6.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.62000 REMARK 3 B22 (A**2) : 0.58000 REMARK 3 B33 (A**2) : 0.04000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.41 REMARK 3 ESD FROM SIGMAA (A) : 0.43 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.53 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.48 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.017 REMARK 3 BOND ANGLES (DEGREES) : 3.20 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 2.19 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 4.510 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 6.980 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.940 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 6.690 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.31 REMARK 3 BSOL : 214.05 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : E64-TRY.XPRM REMARK 3 PARAMETER FILE 4 : BME.PARM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : E64.XRTF REMARK 3 TOPOLOGY FILE 4 : BME.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2PSC COMPLIES WITH FORMAT V. 3.1, 1-AUG-2007 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB. REMARK 100 THE RCSB ID CODE IS RCSB042729. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-APR-2005 REMARK 200 TEMPERATURE (KELVIN) : 293.0 REMARK 200 PH : 7.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MAR MULTILAYER CONFOCAL SYSTEM REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOMAR REMARK 200 DATA SCALING SOFTWARE : AUTOMAR REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 5174 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 89.5 REMARK 200 DATA REDUNDANCY : 2.520 REMARK 200 R MERGE (I) : 0.04130 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.41 REMARK 200 R MERGE FOR SHELL (I) : 0.06090 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 8.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1O0E REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.94 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.61 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HAMPTON RESEARCH PEG/ION SCREEN NO. REMARK 280 24 [0.2 M LITHIUM ACETATE DIHYDRATE, 20% (W/V) PEG 3350] , PH REMARK 280 7.5, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,1/2+Z REMARK 290 3555 -X,Y,1/2-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 1/2+X,1/2+Y,Z REMARK 290 6555 1/2-X,1/2-Y,1/2+Z REMARK 290 7555 1/2-X,1/2+Y,1/2-Z REMARK 290 8555 1/2+X,1/2-Y,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 54.15000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 54.15000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 15.58000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 71.98500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 15.58000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 71.98500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 54.15000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 15.58000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 71.98500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 54.15000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 15.58000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 71.98500 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND 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: MONOMER 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 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS(M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 HIS A 4 CG ND1 CD2 CE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI REMARK 500 SG CYS A 25 C2 E64 A 214 1.81 REMARK 500 O ALA A 12 OG SER A 36 2.00 REMARK 500 O GLN A 73 N ILE A 75 2.08 REMARK 500 O LEU A 45 O HOH A 265 2.08 REMARK 500 O GLU A 116 N LEU A 119 2.09 REMARK 500 O GLU A 3 N VAL A 5 2.10 REMARK 500 O PHE A 139 N HIS A 141 2.11 REMARK 500 O GLN A 52 N ASP A 55 2.13 REMARK 500 OE2 GLU A 3 CG1 ILE A 170 2.15 REMARK 500 O THR A 30 OG1 THR A 33 2.17 REMARK 500 O ALA A 77 N GLY A 79 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O GLN A 113 OD1 ASN A 115 3555 2.10 REMARK 500 O LEU A 1 NE2 GLN A 113 1655 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCELIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LYS A 17 N - CA - C ANGL. DEV. = 16.4 DEGREES REMARK 500 GLY A 23 N - CA - C ANGL. DEV. = -24.5 DEGREES REMARK 500 GLU A 50 N - CA - C ANGL. DEV. = -19.0 DEGREES REMARK 500 GLN A 52 N - CA - C ANGL. DEV. = -19.0 DEGREES REMARK 500 CYS A 114 CA - CB - SG ANGL. DEV. = 7.3 DEGREES REMARK 500 LEU A 155 CA - CB - CG ANGL. DEV. = -14.6 DEGREES REMARK 500 HIS A 157 N - CA - C ANGL. DEV. = 18.0 DEGREES 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 GLU A 3 105.35 -163.83 REMARK 500 HIS A 4 -49.92 2.30 REMARK 500 ASP A 6 98.09 -68.76 REMARK 500 SER A 24 -1.56 -140.63 REMARK 500 ALA A 27 -117.38 -59.48 REMARK 500 PHE A 28 -29.30 -6.49 REMARK 500 SER A 29 -94.96 -58.74 REMARK 500 GLN A 39 -70.38 -68.75 REMARK 500 ILE A 40 -63.92 -20.67 REMARK 500 ARG A 41 -78.38 -53.33 REMARK 500 GLN A 51 -24.85 -35.19 REMARK 500 GLN A 52 -73.93 -69.86 REMARK 500 VAL A 54 -11.31 -49.40 REMARK 500 LYS A 64 32.39 166.98 REMARK 500 PHE A 68 54.28 -94.84 REMARK 500 ASP A 69 -46.84 -154.64 REMARK 500 ALA A 71 -73.45 -98.92 REMARK 500 GLN A 73 -93.05 -55.86 REMARK 500 TYR A 74 -55.53 11.03 REMARK 500 ALA A 77 -90.34 -67.65 REMARK 500 ASN A 78 13.62 -37.96 REMARK 500 TYR A 87 61.56 -115.17 REMARK 500 PRO A 88 -172.63 -26.30 REMARK 500 VAL A 111 97.30 -52.88 REMARK 500 PRO A 112 120.23 -32.71 REMARK 500 LYS A 120 6.09 -62.65 REMARK 500 ALA A 122 -74.32 -60.96 REMARK 500 GLN A 126 150.55 178.06 REMARK 500 ALA A 134 45.17 -106.22 REMARK 500 LYS A 137 8.36 -62.72 REMARK 500 GLN A 138 -72.00 -87.01 REMARK 500 PHE A 139 -81.55 -43.62 REMARK 500 GLN A 140 -25.94 -24.66 REMARK 500 LYS A 143 -97.95 -90.48 REMARK 500 CYS A 151 164.48 168.95 REMARK 500 THR A 153 -19.79 -161.27 REMARK 500 LEU A 155 165.96 -43.50 REMARK 500 ASN A 156 -47.68 -166.84 REMARK 500 TYR A 164 -164.83 -166.51 REMARK 500 TYR A 168 -156.49 -160.54 REMARK 500 ASN A 173 -169.81 -76.58 REMARK 500 ARG A 177 48.96 -84.48 REMARK 500 HIS A 178 -0.02 -148.65 REMARK 500 GLU A 181 71.61 -109.89 REMARK 500 MET A 187 -152.11 -98.19 REMARK 500 ARG A 189 47.70 -90.17 REMARK 500 VAL A 190 26.78 -60.82 REMARK 500 CYS A 196 38.76 99.09 REMARK 500 ILE A 198 11.39 -55.24 REMARK 500 LEU A 201 64.99 -161.13 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 74 0.08 SIDE_CHAIN REMARK 500 TYR A 89 0.07 SIDE_CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M=MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 216 DISTANCE = 6.04 ANGSTROMS REMARK 525 HOH A 235 DISTANCE = 5.09 ANGSTROMS REMARK 525 HOH A 239 DISTANCE = 8.42 ANGSTROMS REMARK 525 HOH A 250 DISTANCE = 5.30 ANGSTROMS REMARK 525 HOH A 255 DISTANCE = 5.34 ANGSTROMS REMARK 525 HOH A 261 DISTANCE = 6.12 ANGSTROMS REMARK 999 REMARK 999 SEQUENCE REMARK 999 NO SUITABLE SEQUENCE DATABASE REFERENCE WAS AVAILABLE REMARK 999 AT THE TIME OF PROCESSING THIS ENTRY SEQRES 1 A 213 LEU PRO GLU HIS VAL ASP TRP ARG ALA LYS GLY ALA VAL SEQRES 2 A 213 ILE PRO VAL LYS ASN GLN GLY LYS CYS GLY SER CYS TRP SEQRES 3 A 213 ALA PHE SER THR VAL THR THR VAL GLU SER ILE ASN GLN SEQRES 4 A 213 ILE ARG THR GLY ASN LEU ILE SER LEU SER GLU GLN GLN SEQRES 5 A 213 LEU VAL ASP CYS SER LYS LYS ASN HIS GLY CYS LYS GLY SEQRES 6 A 213 GLY TYR PHE ASP ARG ALA TYR GLN TYR ILE ILE ALA ASN SEQRES 7 A 213 GLY GLY ILE ASP THR GLU ALA ASN TYR PRO TYR LYS ALA SEQRES 8 A 213 PHE GLN GLY PRO CYS ARG ALA ALA LYS LYS VAL VAL ARG SEQRES 9 A 213 ILE ASP GLY CYS LYS GLY VAL PRO GLN CYS ASN GLU ASN SEQRES 10 A 213 ALA LEU LYS ASN ALA VAL ALA SER GLN PRO SER VAL VAL SEQRES 11 A 213 ALA ILE ASP ALA SER SER LYS GLN PHE GLN HIS TYR LYS SEQRES 12 A 213 SER GLY ILE PHE THR GLY PRO CYS GLY THR LYS LEU ASN SEQRES 13 A 213 HIS GLY VAL VAL ILE VAL GLY TYR GLY LYS ASP TYR TRP SEQRES 14 A 213 ILE VAL ARG ASN SER TRP GLY ARG HIS TRP GLY GLU GLN SEQRES 15 A 213 GLY TYR ILE ARG MET LYS ARG VAL GLY GLY CYS GLY LEU SEQRES 16 A 213 CYS GLY ILE UNK ARG LEU PRO LEU TYR PRO ASN LYS UNK SEQRES 17 A 213 UNK UNK UNK UNK UNK HET E64 A 214 25 HET BME A 215 4 HETNAM E64 N-[N-[1-HYDROXYCARBOXYETHYL-CARBONYL]LEUCYLAMINO- HETNAM 2 E64 BUTYL]-GUANIDINE HETNAM BME BETA-MERCAPTOETHANOL FORMUL 2 E64 C15 H30 N5 O5 1+ FORMUL 3 BME C2 H6 O S FORMUL 4 HOH *54(H2 O) HELIX 1 1 SER A 24 GLY A 43 1 20 HELIX 2 2 GLN A 52 SER A 57 1 6 HELIX 3 3 ALA A 71 GLY A 79 1 9 HELIX 4 4 ALA A 118 GLN A 126 1 9 SHEET 1 A 6 GLY A 107 LYS A 109 0 SHEET 2 A 6 PRO A 202 ASN A 206 -1 O ASN A 206 N GLY A 107 SHEET 3 A 6 SER A 128 ILE A 132 -1 N VAL A 129 O LEU A 203 SHEET 4 A 6 HIS A 157 TYR A 164 -1 O VAL A 159 N VAL A 130 SHEET 5 A 6 TRP A 169 ARG A 172 -1 O ILE A 170 N VAL A 162 SHEET 6 A 6 TYR A 184 ILE A 185 -1 O ILE A 185 N VAL A 171 SSBOND 1 CYS A 22 CYS A 63 1555 1555 2.04 SSBOND 2 CYS A 56 CYS A 96 1555 1555 2.04 SSBOND 3 CYS A 114 CYS A 193 1555 1555 2.04 SSBOND 4 CYS A 151 CYS A 196 1555 1555 2.03 CISPEP 1 GLY A 149 PRO A 150 0 0.76 CRYST1 31.160 143.970 108.300 90.00 90.00 90.00 C 2 2 21 8 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 0.032092 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006946 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009234 0.00000 CONECT 166 475 CONECT 423 736 CONECT 475 166 CONECT 736 423 CONECT 868 1483 CONECT 1142 1501 CONECT 1483 868 CONECT 1501 1142 CONECT 1620 1621 1622 1623 CONECT 1621 1620 CONECT 1622 1620 CONECT 1623 1620 1624 CONECT 1624 1623 1625 1626 CONECT 1625 1624 CONECT 1626 1624 1627 1628 CONECT 1627 1626 CONECT 1628 1626 1629 CONECT 1629 1628 1630 1634 CONECT 1630 1629 1631 CONECT 1631 1630 1632 1633 CONECT 1632 1631 CONECT 1633 1631 CONECT 1634 1629 1635 1636 CONECT 1635 1634 CONECT 1636 1634 1637 CONECT 1637 1636 1638 CONECT 1638 1637 1639 CONECT 1639 1638 1640 CONECT 1640 1639 1641 CONECT 1641 1640 1642 CONECT 1642 1641 1643 1644 CONECT 1643 1642 CONECT 1644 1642 CONECT 1645 1646 1647 CONECT 1646 1645 1648 CONECT 1647 1645 CONECT 1648 1646 MASTER 412 0 2 4 6 0 0 6 1701 1 37 17 END