HEADER HYDROLASE/HYDROLASE INHIBITOR 20-SEP-18 6MIS TITLE NATIVE ANANAIN IN COMPLEX WITH E-64 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANANAIN; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.4.22.31 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ANANAS COMOSUS; SOURCE 3 ORGANISM_COMMON: PINEAPPLE; SOURCE 4 ORGANISM_TAXID: 4615 KEYWDS PINEAPPLE CYSTEINE PROTEASE E-64 INHIBITOR COMPLEX, PLANT PROTEIN, KEYWDS 2 HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR T.YONGQING,P.G.WILMANN,R.N.PIKE,L.C.WIJEYEWICKREMA REVDAT 5 11-OCT-23 6MIS 1 REMARK REVDAT 4 06-NOV-19 6MIS 1 JRNL REVDAT 3 31-JUL-19 6MIS 1 JRNL REVDAT 2 17-APR-19 6MIS 1 REMARK REVDAT 1 03-OCT-18 6MIS 0 JRNL AUTH T.YONGQING,P.G.WILMANN,J.PAN,M.L.WEST,T.J.BROWN,T.MYNOTT, JRNL AUTH 2 R.N.PIKE,L.C.WIJEYEWICKREMA JRNL TITL DETERMINATION OF THE CRYSTAL STRUCTURE AND SUBSTRATE JRNL TITL 2 SPECIFICITY OF ANANAIN. JRNL REF BIOCHIMIE V. 166 194 2019 JRNL REFN ISSN 0300-9084 JRNL PMID 31306685 JRNL DOI 10.1016/J.BIOCHI.2019.07.011 REMARK 2 REMARK 2 RESOLUTION. 1.98 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0158 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.98 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 59.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 31884 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 + TEST SET) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1678 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.97 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1574 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 65.91 REMARK 3 BIN R VALUE (WORKING SET) : 0.3830 REMARK 3 BIN FREE R VALUE SET COUNT : 85 REMARK 3 BIN FREE R VALUE : 0.4260 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3282 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 50 REMARK 3 SOLVENT ATOMS : 135 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.55 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.75000 REMARK 3 B22 (A**2) : 0.43000 REMARK 3 B33 (A**2) : 5.32000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.036 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.032 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.081 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.727 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.942 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.917 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3416 ; 0.022 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3087 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4621 ; 1.849 ; 1.936 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7137 ; 1.117 ; 3.001 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 428 ; 5.978 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 142 ;36.821 ;23.099 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 529 ;15.020 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;16.665 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 485 ; 0.124 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3866 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 770 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 6MIS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-SEP-18. REMARK 100 THE DEPOSITION ID IS D_1000237017. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-MAR-12 REMARK 200 TEMPERATURE (KELVIN) : 193 REMARK 200 PH : 8.6-8.9 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.953689 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33613 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.980 REMARK 200 RESOLUTION RANGE LOW (A) : 85.180 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.12600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.98 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.09 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.10 REMARK 200 R MERGE FOR SHELL (I) : 0.59100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 1IWD.PDB REMARK 200 REMARK 200 REMARK: YELLOW-GREEN COLOUR RODS OF 0.1 - 0.2 MM REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: THE INHIBITED ANANAIN WAS DESALTED REMARK 280 USING A PD10 COLUMN EQUILIBRATED WITH 20 MM TRIS, PH 8.0, 20 MM REMARK 280 NACL AND THEN CONCENTRATED TO 6.5 MG/ML. A RESERVOIR SOLUTION REMARK 280 COMPRISED OF 72% (W/V) MPD, 0.1 M TRIS, PH 8.8. EQUAL RESERVOIR REMARK 280 TO PROTEIN RATIO WITH STREAK SEEDING USING PREVIOUS NATIVE REMARK 280 ANANAIN CRYSTALS, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-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 33.23150 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.58850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.17000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 42.58850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.23150 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.17000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 VAL A 1 CG1 CG2 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 NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 210 CA - CB - CG ANGL. DEV. = 14.4 DEGREES REMARK 500 LEU A 210 CB - CG - CD1 ANGL. DEV. = 12.4 DEGREES REMARK 500 ASP B 9 CB - CG - OD2 ANGL. DEV. = 6.3 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 ARG A 21 57.34 -91.97 REMARK 500 ASP A 208 67.08 -150.22 REMARK 500 ARG B 21 49.92 -99.47 REMARK 500 TYR B 60 31.27 -99.55 REMARK 500 ASP B 208 66.25 -152.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue E64 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide E64 B 301 and CYS B REMARK 800 25 DBREF 6MIS A 1 215 UNP P80884 ANAN_ANACO 123 337 DBREF 6MIS B 1 215 UNP P80884 ANAN_ANACO 123 337 SEQRES 1 A 215 VAL PRO GLN SER ILE ASP TRP ARG ASP SER GLY ALA VAL SEQRES 2 A 215 THR SER VAL LYS ASN GLN GLY ARG CYS GLY SER CYS TRP SEQRES 3 A 215 ALA PHE ALA SER ILE ALA THR VAL GLU SER ILE TYR LYS SEQRES 4 A 215 ILE LYS ARG GLY ASN LEU VAL SER LEU SER GLU GLN GLN SEQRES 5 A 215 VAL LEU ASP CYS ALA VAL SER TYR GLY CYS LYS GLY GLY SEQRES 6 A 215 TRP ILE ASN LYS ALA TYR SER PHE ILE ILE SER ASN LYS SEQRES 7 A 215 GLY VAL ALA SER ALA ALA ILE TYR PRO TYR LYS ALA ALA SEQRES 8 A 215 LYS GLY THR CYS LYS THR ASN GLY VAL PRO ASN SER ALA SEQRES 9 A 215 TYR ILE THR ARG TYR THR TYR VAL GLN ARG ASN ASN GLU SEQRES 10 A 215 ARG ASN MET MET TYR ALA VAL SER ASN GLN PRO ILE ALA SEQRES 11 A 215 ALA ALA LEU ASP ALA SER GLY ASN PHE GLN HIS TYR LYS SEQRES 12 A 215 ARG GLY VAL PHE THR GLY PRO CYS GLY THR ARG LEU ASN SEQRES 13 A 215 HIS ALA ILE VAL ILE ILE GLY TYR GLY GLN ASP SER SER SEQRES 14 A 215 GLY LYS LYS PHE TRP ILE VAL ARG ASN SER TRP GLY ALA SEQRES 15 A 215 GLY TRP GLY GLU GLY GLY TYR ILE ARG LEU ALA ARG ASP SEQRES 16 A 215 VAL SER SER SER PHE GLY LEU CYS GLY ILE ALA MET ASP SEQRES 17 A 215 PRO LEU TYR PRO THR LEU GLN SEQRES 1 B 215 VAL PRO GLN SER ILE ASP TRP ARG ASP SER GLY ALA VAL SEQRES 2 B 215 THR SER VAL LYS ASN GLN GLY ARG CYS GLY SER CYS TRP SEQRES 3 B 215 ALA PHE ALA SER ILE ALA THR VAL GLU SER ILE TYR LYS SEQRES 4 B 215 ILE LYS ARG GLY ASN LEU VAL SER LEU SER GLU GLN GLN SEQRES 5 B 215 VAL LEU ASP CYS ALA VAL SER TYR GLY CYS LYS GLY GLY SEQRES 6 B 215 TRP ILE ASN LYS ALA TYR SER PHE ILE ILE SER ASN LYS SEQRES 7 B 215 GLY VAL ALA SER ALA ALA ILE TYR PRO TYR LYS ALA ALA SEQRES 8 B 215 LYS GLY THR CYS LYS THR ASN GLY VAL PRO ASN SER ALA SEQRES 9 B 215 TYR ILE THR ARG TYR THR TYR VAL GLN ARG ASN ASN GLU SEQRES 10 B 215 ARG ASN MET MET TYR ALA VAL SER ASN GLN PRO ILE ALA SEQRES 11 B 215 ALA ALA LEU ASP ALA SER GLY ASN PHE GLN HIS TYR LYS SEQRES 12 B 215 ARG GLY VAL PHE THR GLY PRO CYS GLY THR ARG LEU ASN SEQRES 13 B 215 HIS ALA ILE VAL ILE ILE GLY TYR GLY GLN ASP SER SER SEQRES 14 B 215 GLY LYS LYS PHE TRP ILE VAL ARG ASN SER TRP GLY ALA SEQRES 15 B 215 GLY TRP GLY GLU GLY GLY TYR ILE ARG LEU ALA ARG ASP SEQRES 16 B 215 VAL SER SER SER PHE GLY LEU CYS GLY ILE ALA MET ASP SEQRES 17 B 215 PRO LEU TYR PRO THR LEU GLN HET E64 A 301 25 HET E64 B 301 25 HETNAM E64 N-[N-[1-HYDROXYCARBOXYETHYL-CARBONYL]LEUCYLAMINO- HETNAM 2 E64 BUTYL]-GUANIDINE FORMUL 3 E64 2(C15 H30 N5 O5 1+) FORMUL 5 HOH *135(H2 O) HELIX 1 AA1 ARG A 8 GLY A 11 5 4 HELIX 2 AA2 SER A 24 GLY A 43 1 20 HELIX 3 AA3 SER A 49 ALA A 57 1 9 HELIX 4 AA4 TYR A 60 GLY A 64 5 5 HELIX 5 AA5 TRP A 66 ASN A 77 1 12 HELIX 6 AA6 ASN A 116 GLN A 127 1 12 HELIX 7 AA7 SER A 136 TYR A 142 5 7 HELIX 8 AA8 GLY A 201 ILE A 205 5 5 HELIX 9 AA9 ARG B 8 GLY B 11 5 4 HELIX 10 AB1 SER B 24 GLY B 43 1 20 HELIX 11 AB2 SER B 49 ALA B 57 1 9 HELIX 12 AB3 TYR B 60 GLY B 64 5 5 HELIX 13 AB4 TRP B 66 ASN B 77 1 12 HELIX 14 AB5 ASN B 116 GLN B 127 1 12 HELIX 15 AB6 SER B 136 TYR B 142 5 7 HELIX 16 AB7 GLY B 201 ILE B 205 5 5 SHEET 1 AA1 3 ILE A 5 ASP A 6 0 SHEET 2 AA1 3 HIS A 157 GLN A 166 -1 O TYR A 164 N ILE A 5 SHEET 3 AA1 3 ILE A 129 LEU A 133 -1 N ALA A 131 O ILE A 159 SHEET 1 AA2 5 ILE A 5 ASP A 6 0 SHEET 2 AA2 5 HIS A 157 GLN A 166 -1 O TYR A 164 N ILE A 5 SHEET 3 AA2 5 LYS A 172 ARG A 177 -1 O ARG A 177 N VAL A 160 SHEET 4 AA2 5 TYR A 189 ALA A 193 -1 O LEU A 192 N TRP A 174 SHEET 5 AA2 5 VAL A 146 PHE A 147 1 N PHE A 147 O ARG A 191 SHEET 1 AA3 2 ARG A 108 TYR A 111 0 SHEET 2 AA3 2 LEU A 210 THR A 213 -1 O THR A 213 N ARG A 108 SHEET 1 AA4 3 ILE B 5 ASP B 6 0 SHEET 2 AA4 3 HIS B 157 GLN B 166 -1 O TYR B 164 N ILE B 5 SHEET 3 AA4 3 ILE B 129 LEU B 133 -1 N ILE B 129 O ILE B 161 SHEET 1 AA5 5 ILE B 5 ASP B 6 0 SHEET 2 AA5 5 HIS B 157 GLN B 166 -1 O TYR B 164 N ILE B 5 SHEET 3 AA5 5 LYS B 172 ARG B 177 -1 O ARG B 177 N VAL B 160 SHEET 4 AA5 5 TYR B 189 ALA B 193 -1 O LEU B 192 N TRP B 174 SHEET 5 AA5 5 VAL B 146 PHE B 147 1 N PHE B 147 O ARG B 191 SHEET 1 AA6 2 ARG B 108 TYR B 111 0 SHEET 2 AA6 2 LEU B 210 THR B 213 -1 O TYR B 211 N THR B 110 SSBOND 1 CYS A 22 CYS A 62 1555 1555 2.10 SSBOND 2 CYS A 56 CYS A 95 1555 1555 2.12 SSBOND 3 CYS A 151 CYS A 203 1555 1555 2.16 SSBOND 4 CYS B 22 CYS B 62 1555 1555 2.05 SSBOND 5 CYS B 56 CYS B 95 1555 1555 2.11 SSBOND 6 CYS B 151 CYS B 203 1555 1555 2.17 LINK SG CYS A 25 C2 E64 A 301 1555 1555 1.68 LINK SG CYS B 25 C2 E64 B 301 1555 1555 1.66 CISPEP 1 GLY A 149 PRO A 150 0 0.80 CISPEP 2 GLY B 149 PRO B 150 0 12.83 SITE 1 AC1 13 GLN A 19 GLY A 23 SER A 24 CYS A 25 SITE 2 AC1 13 TRP A 26 TYR A 60 LYS A 63 GLY A 64 SITE 3 AC1 13 GLY A 65 ALA A 132 ASN A 156 HIS A 157 SITE 4 AC1 13 ARG B 154 SITE 1 AC2 15 GLN B 19 GLY B 23 SER B 24 TRP B 26 SITE 2 AC2 15 ALA B 27 PHE B 28 ALA B 29 TYR B 60 SITE 3 AC2 15 LYS B 63 GLY B 64 GLY B 65 ALA B 132 SITE 4 AC2 15 ASN B 156 HIS B 157 ALA B 158 CRYST1 66.463 84.340 85.177 90.00 90.00 90.00 P 21 21 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 0.015046 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011857 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011740 0.00000