HEADER HYDROLASE 25-APR-22 7XMH TITLE CRYSTAL STRUCTURE OF A RICE CLASS IIIB CHITINASE, OSCHIB2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE CLASS III CHITINASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ORYZA SATIVA; SOURCE 3 ORGANISM_COMMON: ASIAN CULTIVATED RICE; SOURCE 4 ORGANISM_TAXID: 4530; SOURCE 5 GENE: OSJNBA0061K21.7; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HYDROLASE, GH18 CHITINASE, FAMILY 8 PATHOGENESIS-RELATED PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.JUN,T.TOMOYA,N.TOMOYUKI,O.TAKAYUKI REVDAT 3 29-NOV-23 7XMH 1 REMARK REVDAT 2 15-NOV-23 7XMH 1 JRNL REVDAT 1 03-MAY-23 7XMH 0 JRNL AUTH J.TANAKA,T.TAKASHIMA,N.ABE,T.FUKAMIZO,T.NUMATA,T.OHNUMA JRNL TITL CHARACTERIZATION OF TWO RICE GH18 CHITINASES BELONGING TO JRNL TITL 2 FAMILY 8 OF PLANT PATHOGENESIS-RELATED PROTEINS. JRNL REF PLANT SCI. V. 326 11524 2023 JRNL REFN ISSN 0168-9452 JRNL PMID 36328178 JRNL DOI 10.1016/J.PLANTSCI.2022.111524 REMARK 2 REMARK 2 RESOLUTION. 1.18 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 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) : 1.18 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.72 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 101756 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NONE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.160 REMARK 3 FREE R VALUE : 0.166 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.995 REMARK 3 FREE R VALUE TEST SET COUNT : 5083 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.18 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.21 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6975 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.06 REMARK 3 BIN R VALUE (WORKING SET) : 0.1590 REMARK 3 BIN FREE R VALUE SET COUNT : 357 REMARK 3 BIN FREE R VALUE : 0.1630 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2213 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 335 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 9.56 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.39900 REMARK 3 B22 (A**2) : -0.05700 REMARK 3 B33 (A**2) : -0.34200 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): 0.033 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.033 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.018 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.374 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.965 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2311 ; 0.008 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2041 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3148 ; 1.494 ; 1.639 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4728 ; 1.566 ; 1.568 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 293 ; 6.620 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 115 ;31.777 ;23.304 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 317 ;11.102 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;14.197 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 296 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2660 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 504 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 467 ; 0.206 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 37 ; 0.215 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1161 ; 0.181 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 182 ; 0.139 ; 0.200 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): 1162 ; 0.755 ; 0.889 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1159 ; 0.747 ; 0.888 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1448 ; 1.240 ; 1.334 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1449 ; 1.241 ; 1.334 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1149 ; 1.012 ; 0.966 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1150 ; 1.011 ; 0.967 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1697 ; 1.530 ; 1.412 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 1698 ; 1.530 ; 1.412 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 : MASK BULK SOLVENT 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 7XMH COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-APR-22. REMARK 100 THE DEPOSITION ID IS D_1300026294. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-DEC-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-17A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.980 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 101845 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.180 REMARK 200 RESOLUTION RANGE LOW (A) : 46.720 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 7.000 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 32.4900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.18 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.20 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.16700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 4RL3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM ACETATE TRIHYDRATE PH 4.5, 3.0 REMARK 280 M SODIUM CHLORIDE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 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 30.34900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 36.50950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.70150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 36.50950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.34900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.70150 REMARK 290 SMTRY3 4 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/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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -1.0 KCAL/MOL 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 199 REMARK 465 TYR A 200 REMARK 465 GLY A 201 REMARK 465 ASP A 202 REMARK 465 ASN A 203 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 -3 CG ND1 CD2 CE1 NE2 REMARK 470 HIS A -2 CG ND1 CD2 CE1 NE2 REMARK 470 VAL A 234 CG1 CG2 REMARK 470 LEU A 238 CG CD1 CD2 REMARK 470 TRP A 239 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP A 239 CZ3 CH2 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 TYR A 198 CB - CG - CD2 ANGL. DEV. = -4.4 DEGREES REMARK 500 TYR A 198 CB - CG - CD1 ANGL. DEV. = 4.1 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 ASP A 39 59.45 -90.13 REMARK 500 THR A 94 -116.52 -110.65 REMARK 500 ASP A 137 53.81 -119.01 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 734 DISTANCE = 6.12 ANGSTROMS REMARK 525 HOH A 735 DISTANCE = 6.32 ANGSTROMS DBREF 7XMH A 1 287 UNP Q8S870 Q8S870_ORYSA 2 288 SEQADV 7XMH MET A -6 UNP Q8S870 INITIATING METHIONINE SEQADV 7XMH HIS A -5 UNP Q8S870 EXPRESSION TAG SEQADV 7XMH HIS A -4 UNP Q8S870 EXPRESSION TAG SEQADV 7XMH HIS A -3 UNP Q8S870 EXPRESSION TAG SEQADV 7XMH HIS A -2 UNP Q8S870 EXPRESSION TAG SEQADV 7XMH HIS A -1 UNP Q8S870 EXPRESSION TAG SEQADV 7XMH HIS A 0 UNP Q8S870 EXPRESSION TAG SEQRES 1 A 294 MET HIS HIS HIS HIS HIS HIS THR ASN GLY TYR LEU PHE SEQRES 2 A 294 ARG GLU TYR ILE GLY ALA GLN PHE THR GLY VAL ARG PHE SEQRES 3 A 294 SER ASP VAL PRO ILE ASN PRO ASN LEU SER PHE ASN PHE SEQRES 4 A 294 ILE LEU SER PHE ALA ILE ASP TYR THR SER PRO ALA GLY SEQRES 5 A 294 GLY ALA THR PRO ALA PRO THR ASN GLY VAL PHE SER PRO SEQRES 6 A 294 TYR TRP ASP THR ALA ASN LEU SER PRO ALA ASP VAL ALA SEQRES 7 A 294 ALA VAL LYS ALA ALA HIS PRO ASN VAL SER VAL MET VAL SEQRES 8 A 294 GLY LEU GLY GLY ASP SER VAL GLN ASP THR ALA LYS VAL SEQRES 9 A 294 PHE PHE SER PRO THR SER VAL ASP SER TRP VAL ALA ASN SEQRES 10 A 294 ALA VAL ALA SER VAL SER GLY ILE ILE ASP ALA TYR GLY SEQRES 11 A 294 LEU ASP GLY VAL ASP VAL ASP TYR GLU HIS PHE ASN ASP SEQRES 12 A 294 ASP GLY GLY ALA GLY VAL ASP THR PHE VAL GLU CYS ILE SEQRES 13 A 294 GLY ARG LEU LEU THR GLU LEU LYS ALA ARG HIS PRO ASN SEQRES 14 A 294 ILE THR THR SER ILE ALA PRO PHE GLU ASP ALA VAL VAL SEQRES 15 A 294 GLN ARG TYR TYR GLN PRO LEU TRP ARG ARG TYR ALA GLY SEQRES 16 A 294 VAL ILE ASP LEU VAL ASN PHE GLN PHE TYR GLY TYR GLY SEQRES 17 A 294 ASP ASN THR ASP VAL PRO THR TYR VAL MET PHE TYR ASP SEQRES 18 A 294 GLU GLN ALA ALA ASN TYR PRO GLY GLY LYS VAL LEU ALA SEQRES 19 A 294 SER PHE LYS THR GLY ASP VAL ALA GLY LEU LEU TRP PRO SEQRES 20 A 294 GLU GLN GLY ILE ALA GLY ALA LYS GLU LEU GLN ARG GLN SEQRES 21 A 294 GLY LYS LEU PRO GLY LEU PHE ILE TRP SER ALA ASP SER SEQRES 22 A 294 SER LYS VAL SER SER TYR GLY PHE GLU TYR GLU ILE LYS SEQRES 23 A 294 ALA GLN GLU ILE ILE ALA ASN HIS HET EDO A 301 4 HET EDO A 302 4 HET EDO A 303 4 HET EDO A 304 4 HET EDO A 305 4 HET ACT A 306 4 HET ACT A 307 4 HETNAM EDO 1,2-ETHANEDIOL HETNAM ACT ACETATE ION HETSYN EDO ETHYLENE GLYCOL FORMUL 2 EDO 5(C2 H6 O2) FORMUL 7 ACT 2(C2 H3 O2 1-) FORMUL 9 HOH *335(H2 O) HELIX 1 AA1 ARG A 18 VAL A 22 5 5 HELIX 2 AA2 PRO A 43 ALA A 47 5 5 HELIX 3 AA3 SER A 66 HIS A 77 1 12 HELIX 4 AA4 SER A 103 GLY A 123 1 21 HELIX 5 AA5 GLY A 141 HIS A 160 1 20 HELIX 6 AA6 ASP A 172 ALA A 187 1 16 HELIX 7 AA7 GLY A 188 ILE A 190 5 3 HELIX 8 AA8 THR A 208 TYR A 220 1 13 HELIX 9 AA9 LEU A 237 GLN A 253 1 17 HELIX 10 AB1 SER A 263 SER A 270 1 8 HELIX 11 AB2 PHE A 274 ASN A 286 1 13 SHEET 1 AA110 SER A 57 PRO A 58 0 SHEET 2 AA110 SER A 29 ILE A 38 -1 N ILE A 38 O SER A 57 SHEET 3 AA110 VAL A 80 GLY A 87 1 O GLY A 85 N ALA A 37 SHEET 4 AA110 GLY A 126 ASP A 130 1 O ASP A 128 N LEU A 86 SHEET 5 AA110 THR A 164 ILE A 167 1 O SER A 166 N VAL A 129 SHEET 6 AA110 LEU A 192 ASN A 194 1 O ASN A 194 N ILE A 167 SHEET 7 AA110 VAL A 225 LYS A 230 1 O LEU A 226 N VAL A 193 SHEET 8 AA110 GLY A 258 TRP A 262 1 O GLY A 258 N ALA A 227 SHEET 9 AA110 LEU A 5 ILE A 10 1 N TYR A 9 O ILE A 261 SHEET 10 AA110 SER A 29 ILE A 38 1 O SER A 29 N PHE A 6 SHEET 1 AA2 2 PHE A 98 PHE A 99 0 SHEET 2 AA2 2 HIS A 133 PHE A 134 1 O HIS A 133 N PHE A 99 CISPEP 1 SER A 35 PHE A 36 0 9.20 CISPEP 2 TRP A 262 SER A 263 0 2.85 CRYST1 60.698 69.403 73.019 90.00 90.00 90.00 P 21 21 21 4 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 0.016475 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014409 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013695 0.00000