HEADER LYASE 31-JAN-17 5X2I TITLE POLYGALACTURONATE LYASE BY FUSING WITH A SELF-ASSEMBLING AMPHIPATHIC TITLE 2 PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PECTATE LYASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 22-420; COMPND 5 SYNONYM: POLYGALACTURONATE LYASE, PL; COMPND 6 EC: 4.2.2.2; COMPND 7 ENGINEERED: YES; COMPND 8 OTHER_DETAILS: AEAEAKAKAEAEAKAK WAS THE SELF-ASSEMBLING AMPHIPATHIC COMPND 9 PEPTIDEWISPTPPTTPTPPTTPTPTPAMD WAS THE LINKER PEPTIDE. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS SUBSP. SUBTILIS STR. 168; SOURCE 3 ORGANISM_TAXID: 224308; SOURCE 4 STRAIN: 168; SOURCE 5 GENE: PEL, BSU07560; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TAG-FUSION ENZYME, PROTEIN STABILITY, HYDROPHOBIC FORCE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR W.X.ZHAO REVDAT 2 22-NOV-23 5X2I 1 REMARK REVDAT 1 08-AUG-18 5X2I 0 JRNL AUTH W.X.ZHAO JRNL TITL POLYGALACTURONATE LYASE BY FUSING WITH A SELF-ASSEMBLING JRNL TITL 2 AMPHIPATHIC PEPTIDE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0135 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) : 2.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.43 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 83.0 REMARK 3 NUMBER OF REFLECTIONS : 18202 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) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.200 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.500 REMARK 3 FREE R VALUE TEST SET COUNT : 1051 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) : 2.05 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.11 REMARK 3 REFLECTION IN BIN (WORKING SET) : 705 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 43.82 REMARK 3 BIN R VALUE (WORKING SET) : 0.1860 REMARK 3 BIN FREE R VALUE SET COUNT : 40 REMARK 3 BIN FREE R VALUE : 0.1820 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3066 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 169 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.75 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.62000 REMARK 3 B22 (A**2) : -0.26000 REMARK 3 B33 (A**2) : 1.19000 REMARK 3 B12 (A**2) : 0.39000 REMARK 3 B13 (A**2) : 0.31000 REMARK 3 B23 (A**2) : -0.73000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.307 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.187 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.094 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.411 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.933 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3137 ; 0.017 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2807 ; 0.006 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4261 ; 1.703 ; 1.923 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6470 ; 0.954 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 398 ; 7.291 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 150 ;39.694 ;25.133 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 491 ;14.087 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;16.247 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 451 ; 0.117 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3705 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 756 ; 0.001 ; 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): 1595 ; 1.961 ; 2.246 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1594 ; 1.961 ; 2.243 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1992 ; 2.677 ; 3.355 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1993 ; 2.677 ; 3.359 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1542 ; 2.661 ; 2.424 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1542 ; 2.659 ; 2.424 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2269 ; 3.818 ; 3.535 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3629 ; 5.268 ;18.401 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3593 ; 5.198 ;18.247 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 REMARK 4 REMARK 4 5X2I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-FEB-17. REMARK 100 THE DEPOSITION ID IS D_1300002824. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-DEC-15 REMARK 200 TEMPERATURE (KELVIN) : 293 REMARK 200 PH : 7.2-7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : FREE ELECTRON LASER REMARK 200 BEAMLINE : BL3 REMARK 200 X-RAY GENERATOR MODEL : SACLA BEAMLINE BL3 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18202 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.860 REMARK 200 RESOLUTION RANGE LOW (A) : 28.427 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.8 REMARK 200 DATA REDUNDANCY : 2.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 1BN8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.19 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM BROMIDE, 20 MM GLYCINE REMARK 280 -NAOH, 20 % POLYETHYLENE GLYCOL 3350, 7 MM CALCIUM CHLORIDE, 20 % REMARK 280 GLYCEROL, PH 7.5, BATCH MODE, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,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 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: 220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15090 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 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 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 ASP A 280 CB - CG - OD1 ANGL. DEV. = 5.7 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 SER A 52 -116.51 53.74 REMARK 500 ASN A 185 72.84 75.57 REMARK 500 ASP A 195 63.95 62.50 REMARK 500 HIS A 227 67.93 60.84 REMARK 500 ASP A 257 -118.61 -126.90 REMARK 500 GLN A 259 -66.86 -103.92 REMARK 500 TYR A 268 71.84 70.40 REMARK 500 ASP A 280 -76.70 -81.98 REMARK 500 LYS A 297 -162.79 -127.15 REMARK 500 ARG A 313 73.26 60.31 REMARK 500 ALA A 314 56.29 -140.61 REMARK 500 PHE A 319 -36.40 72.22 REMARK 500 ALA A 343 -63.34 -93.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 218 OD1 REMARK 620 2 ASP A 218 OD2 57.2 REMARK 620 3 ASP A 257 OD2 84.4 137.8 REMARK 620 4 ASP A 261 OD2 79.5 87.3 103.8 REMARK 620 5 HOH A 711 O 106.4 87.7 87.0 168.4 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 502 DBREF 5X2I A 35 433 UNP P39116 PLY_BACSU 22 420 SEQRES 1 A 399 ALA ASP LEU GLY HIS GLN THR LEU GLY SER ASN ASP GLY SEQRES 2 A 399 TRP GLY ALA TYR SER THR GLY THR THR GLY GLY SER LYS SEQRES 3 A 399 ALA SER SER SER ASN VAL TYR THR VAL SER ASN ARG ASN SEQRES 4 A 399 GLN LEU VAL SER ALA LEU GLY LYS GLU THR ASN THR THR SEQRES 5 A 399 PRO LYS ILE ILE TYR ILE LYS GLY THR ILE ASP MET ASN SEQRES 6 A 399 VAL ASP ASP ASN LEU LYS PRO LEU GLY LEU ASN ASP TYR SEQRES 7 A 399 LYS ASP PRO GLU TYR ASP LEU ASP LYS TYR LEU LYS ALA SEQRES 8 A 399 TYR ASP PRO SER THR TRP GLY LYS LYS GLU PRO SER GLY SEQRES 9 A 399 THR GLN GLU GLU ALA ARG ALA ARG SER GLN LYS ASN GLN SEQRES 10 A 399 LYS ALA ARG VAL MET VAL ASP ILE PRO ALA ASN THR THR SEQRES 11 A 399 ILE VAL GLY SER GLY THR ASN ALA LYS VAL VAL GLY GLY SEQRES 12 A 399 ASN PHE GLN ILE LYS SER ASP ASN VAL ILE ILE ARG ASN SEQRES 13 A 399 ILE GLU PHE GLN ASP ALA TYR ASP TYR PHE PRO GLN TRP SEQRES 14 A 399 ASP PRO THR ASP GLY SER SER GLY ASN TRP ASN SER GLN SEQRES 15 A 399 TYR ASP ASN ILE THR ILE ASN GLY GLY THR HIS ILE TRP SEQRES 16 A 399 ILE ASP HIS CYS THR PHE ASN ASP GLY SER ARG PRO ASP SEQRES 17 A 399 SER THR SER PRO LYS TYR TYR GLY ARG LYS TYR GLN HIS SEQRES 18 A 399 HIS ASP GLY GLN THR ASP ALA SER ASN GLY ALA ASN TYR SEQRES 19 A 399 ILE THR MET SER TYR ASN TYR TYR HIS ASP HIS ASP LYS SEQRES 20 A 399 SER SER ILE PHE GLY SER SER ASP SER LYS THR SER ASP SEQRES 21 A 399 ASP GLY LYS LEU LYS ILE THR LEU HIS HIS ASN ARG TYR SEQRES 22 A 399 LYS ASN ILE VAL GLN ARG ALA PRO ARG VAL ARG PHE GLY SEQRES 23 A 399 GLN VAL HIS VAL TYR ASN ASN TYR TYR GLU GLY SER THR SEQRES 24 A 399 SER SER SER SER TYR PRO PHE SER TYR ALA TRP GLY ILE SEQRES 25 A 399 GLY LYS SER SER LYS ILE TYR ALA GLN ASN ASN VAL ILE SEQRES 26 A 399 ASP VAL PRO GLY LEU SER ALA ALA LYS THR ILE SER VAL SEQRES 27 A 399 PHE SER GLY GLY THR ALA LEU TYR ASP SER GLY THR LEU SEQRES 28 A 399 LEU ASN GLY THR GLN ILE ASN ALA SER ALA ALA ASN GLY SEQRES 29 A 399 LEU SER SER SER VAL GLY TRP THR PRO SER LEU HIS GLY SEQRES 30 A 399 SER ILE ASP ALA SER ALA ASN VAL LYS SER ASN VAL ILE SEQRES 31 A 399 ASN GLN ALA GLY ALA GLY LYS LEU ASN HET CA A 501 1 HET CL A 502 1 HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION FORMUL 2 CA CA 2+ FORMUL 3 CL CL 1- FORMUL 4 HOH *169(H2 O) HELIX 1 AA1 ASP A 36 GLN A 40 5 5 HELIX 2 AA2 GLY A 47 TYR A 51 5 5 HELIX 3 AA3 SER A 62 SER A 64 5 3 HELIX 4 AA4 ASN A 71 GLY A 80 1 10 HELIX 5 AA5 GLY A 108 LYS A 113 1 6 HELIX 6 AA6 ASP A 118 ASP A 127 1 10 HELIX 7 AA7 ASP A 127 GLY A 132 1 6 HELIX 8 AA8 GLY A 138 VAL A 155 1 18 HELIX 9 AA9 PRO A 241 SER A 245 5 5 HELIX 10 AB1 LYS A 291 ASP A 295 5 5 HELIX 11 AB2 SER A 365 LYS A 368 5 4 HELIX 12 AB3 ASN A 392 ASN A 397 1 6 HELIX 13 AB4 ALA A 415 ALA A 417 5 3 HELIX 14 AB5 ASN A 418 ALA A 427 1 10 SHEET 1 AA110 VAL A 66 VAL A 69 0 SHEET 2 AA110 LYS A 88 ILE A 92 1 O TYR A 91 N TYR A 67 SHEET 3 AA110 THR A 163 GLY A 167 1 O THR A 164 N ILE A 90 SHEET 4 AA110 ASP A 184 ARG A 189 1 O ILE A 187 N ILE A 165 SHEET 5 AA110 THR A 226 ASP A 231 1 O TRP A 229 N ILE A 188 SHEET 6 AA110 ASN A 267 SER A 272 1 O THR A 270 N ILE A 228 SHEET 7 AA110 ILE A 300 HIS A 303 1 O THR A 301 N MET A 271 SHEET 8 AA110 GLN A 321 TYR A 325 1 O HIS A 323 N LEU A 302 SHEET 9 AA110 LYS A 351 GLN A 355 1 O TYR A 353 N VAL A 322 SHEET 10 AA110 TYR A 380 SER A 382 1 O TYR A 380 N ALA A 354 SHEET 1 AA210 THR A 95 ASP A 97 0 SHEET 2 AA210 LYS A 173 VAL A 175 1 O VAL A 175 N ILE A 96 SHEET 3 AA210 GLU A 192 GLN A 194 1 O GLN A 194 N VAL A 174 SHEET 4 AA210 THR A 234 ASN A 236 1 O THR A 234 N PHE A 193 SHEET 5 AA210 TYR A 275 LYS A 281 1 O TYR A 275 N PHE A 235 SHEET 6 AA210 ARG A 306 GLN A 312 1 O ARG A 306 N TYR A 276 SHEET 7 AA210 TYR A 328 GLU A 330 1 O GLU A 330 N TYR A 307 SHEET 8 AA210 VAL A 358 ASP A 360 1 O ASP A 360 N TYR A 329 SHEET 9 AA210 THR A 384 LEU A 386 1 O LEU A 385 N ILE A 359 SHEET 10 AA210 THR A 389 ILE A 391 -1 O THR A 389 N LEU A 386 SHEET 1 AA3 4 MET A 156 ASP A 158 0 SHEET 2 AA3 4 ASN A 178 ILE A 181 1 O GLN A 180 N VAL A 157 SHEET 3 AA3 4 ILE A 220 ASN A 223 1 O THR A 221 N PHE A 179 SHEET 4 AA3 4 THR A 260 SER A 263 1 O SER A 263 N ILE A 222 SHEET 1 AA4 2 GLN A 202 ASP A 204 0 SHEET 2 AA4 2 ASN A 212 ASN A 214 -1 O ASN A 214 N GLN A 202 SHEET 1 AA5 2 LYS A 247 TYR A 248 0 SHEET 2 AA5 2 ARG A 251 LYS A 252 -1 O ARG A 251 N TYR A 248 SHEET 1 AA6 4 ILE A 284 PHE A 285 0 SHEET 2 AA6 4 ARG A 316 VAL A 317 1 O ARG A 316 N PHE A 285 SHEET 3 AA6 4 TRP A 344 ILE A 346 1 O GLY A 345 N VAL A 317 SHEET 4 AA6 4 ILE A 370 VAL A 372 1 O SER A 371 N ILE A 346 LINK OD1 ASP A 218 CA CA A 501 1555 1555 2.26 LINK OD2 ASP A 218 CA CA A 501 1555 1555 2.31 LINK OD2 ASP A 257 CA CA A 501 1555 1555 2.53 LINK OD2 ASP A 261 CA CA A 501 1555 1555 2.32 LINK CA CA A 501 O HOH A 711 1555 1555 2.30 CISPEP 1 ALA A 314 PRO A 315 0 0.15 SITE 1 AC1 4 ASP A 218 ASP A 257 ASP A 261 HOH A 711 SITE 1 AC2 3 ARG A 313 ARG A 316 ARG A 318 CRYST1 41.094 51.212 51.296 67.51 74.93 78.75 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 0.024334 -0.004840 -0.005186 0.00000 SCALE2 0.000000 0.019909 -0.007448 0.00000 SCALE3 0.000000 0.000000 0.021556 0.00000