HEADER HYDROLASE 28-JUL-21 7FGZ TITLE MARINE BACTERIAL GH16 HYDROLASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GH16 HYDROLASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AQUIMARINA SP.; SOURCE 3 ORGANISM_TAXID: 1872586; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS GLYCOSIDE HYDROLASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.YANG REVDAT 2 29-NOV-23 7FGZ 1 REMARK REVDAT 1 03-AUG-22 7FGZ 0 JRNL AUTH J.YANG JRNL TITL MARINE BACTERIAL GH16 HYDROLASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.20 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.32 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 3 NUMBER OF REFLECTIONS : 12936 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) : 0.164 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.209 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 698 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) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 938 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.63 REMARK 3 BIN R VALUE (WORKING SET) : 0.2060 REMARK 3 BIN FREE R VALUE SET COUNT : 51 REMARK 3 BIN FREE R VALUE : 0.2990 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2148 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 178 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.59 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.17000 REMARK 3 B22 (A**2) : -1.16000 REMARK 3 B33 (A**2) : 2.33000 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): 0.297 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.200 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.140 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.603 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.921 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2237 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2032 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3021 ; 1.605 ; 1.669 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4753 ; 1.284 ; 1.617 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 259 ; 9.489 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 118 ;34.111 ;23.475 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 400 ;14.946 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;21.466 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 282 ; 0.081 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2428 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 467 ; 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): 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 : MASK 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 7FGZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-AUG-21. REMARK 100 THE DEPOSITION ID IS D_1300023579. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-AUG-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL 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 : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54184 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 R 200K-A REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13669 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 19.330 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.40 REMARK 200 R MERGE FOR SHELL (I) : 0.23600 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: MOLREP REMARK 200 STARTING MODEL: 3WZ1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.56 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM HEPS (PH7.5), 20% PEGMME 500, REMARK 280 10% PEG 20000, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 X,-Y,-Z REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,Z+1/2 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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.64650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 41.18300 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.64650 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 41.18300 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: 90 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 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 MET A 19 REMARK 465 LEU A 280 REMARK 465 ASP A 281 REMARK 465 HIS A 282 REMARK 465 HIS A 283 REMARK 465 HIS A 284 REMARK 465 HIS A 285 REMARK 465 HIS A 286 REMARK 465 HIS A 287 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 DISTANCE REMARK 500 O HOH A 523 O HOH A 549 1.97 REMARK 500 O HOH A 432 O HOH A 544 2.09 REMARK 500 O HOH A 498 O HOH A 541 2.17 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 HOH A 546 O HOH A 572 3555 2.13 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 63 49.12 -86.79 REMARK 500 THR A 170 -79.07 -50.68 REMARK 500 PHE A 172 116.07 -32.35 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASN A 88 LEU A 89 148.78 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 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 47 O REMARK 620 2 ASN A 49 OD1 71.5 REMARK 620 3 GLY A 87 O 99.2 90.0 REMARK 620 4 ASP A 271 O 73.9 144.6 88.4 REMARK 620 5 ASP A 271 OD1 145.0 143.3 87.3 72.0 REMARK 620 6 HOH A 431 O 86.9 97.9 171.3 87.3 84.1 REMARK 620 7 HOH A 489 O 143.5 74.0 92.1 141.4 69.5 86.5 REMARK 620 N 1 2 3 4 5 6 DBREF 7FGZ A 19 287 PDB 7FGZ 7FGZ 19 287 SEQRES 1 A 269 MET GLN GLU LYS TYR LYS ASP VAL LEU LEU PRO LYS GLU SEQRES 2 A 269 LEU THR GLN ILE GLY ASP TRP LYS VAL ASP LYS ASN LEU SEQRES 3 A 269 SER ASP ASP PHE ASN TYR THR THR LYS ASN LYS LYS PHE SEQRES 4 A 269 PHE LYS LYS TRP LYS ASP SER TYR THR ASN ASP TRP THR SEQRES 5 A 269 GLY PRO GLY LEU SER HIS PHE SER SER ASN HIS SER ILE SEQRES 6 A 269 LEU LYS ASP GLY ASN LEU GLU ILE LYS ALA GLU ARG LYS SEQRES 7 A 269 PRO PRO ASN LYS VAL TYR CYS GLY VAL ILE SER SER ARG SEQRES 8 A 269 LYS GLU VAL ILE TYR PRO ALA TYR MET GLU ILE LYS MET SEQRES 9 A 269 LYS ILE SER GLY LEU LYS LEU SER SER ASN PHE TRP PHE SEQRES 10 A 269 ILE SER LYS ASP GLN VAL LEU GLU ILE ASP VAL ASN GLU SEQRES 11 A 269 THR TYR GLY ASN GLU PRO ASP ARG SER LYS LYS MET GLY SEQRES 12 A 269 THR ASN TYR HIS ILE PHE GLN ARG THR PRO PHE LYS ASP SEQRES 13 A 269 LEU THR PRO ASN ASN GLY LYS HIS TYR THR ALA LYS GLY SEQRES 14 A 269 ALA PRO PHE LEU LYS ASP GLN PHE HIS ARG PHE GLY CYS SEQRES 15 A 269 HIS TRP LYS ASP ALA TYR HIS ALA ASP PHE TYR LEU ASP SEQRES 16 A 269 GLY THR LEU VAL ARG GLN LEU THR ILE GLU ASP PRO ARG SEQRES 17 A 269 THR SER GLY VAL GLY PHE ASN GLN GLY LEU LEU MET VAL SEQRES 18 A 269 ILE ASP THR GLU ASP HIS ASP TRP ARG SER LYS LYS GLY SEQRES 19 A 269 ILE THR PRO THR ASP ASP GLU LEU LEU ASP GLU THR ILE SEQRES 20 A 269 ASN THR MET TYR VAL ASP TRP VAL ARG VAL TYR LYS PRO SEQRES 21 A 269 LYS LEU ASP HIS HIS HIS HIS HIS HIS HET CA A 301 1 HET EPE A 302 15 HET EPE A 303 15 HETNAM CA CALCIUM ION HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETSYN EPE HEPES FORMUL 2 CA CA 2+ FORMUL 3 EPE 2(C8 H18 N2 O4 S) FORMUL 5 HOH *178(H2 O) HELIX 1 AA1 LYS A 22 VAL A 26 5 5 HELIX 2 AA2 PRO A 29 GLN A 34 1 6 HELIX 3 AA3 LYS A 42 SER A 45 5 4 HELIX 4 AA4 ASN A 54 LYS A 60 1 7 HELIX 5 AA5 ASP A 155 SER A 157 5 3 HELIX 6 AA6 PHE A 190 GLN A 194 5 5 HELIX 7 AA7 HIS A 245 LYS A 250 1 6 HELIX 8 AA8 THR A 256 ASP A 262 1 7 SHEET 1 AA1 4 TRP A 38 VAL A 40 0 SHEET 2 AA1 4 MET A 268 PRO A 278 -1 O LYS A 277 N LYS A 39 SHEET 3 AA1 4 ASN A 88 ILE A 91 -1 N ILE A 91 O MET A 268 SHEET 4 AA1 4 SER A 82 LYS A 85 -1 N ILE A 83 O GLU A 90 SHEET 1 AA2 6 TRP A 38 VAL A 40 0 SHEET 2 AA2 6 MET A 268 PRO A 278 -1 O LYS A 277 N LYS A 39 SHEET 3 AA2 6 ALA A 116 LYS A 123 -1 N LYS A 121 O TRP A 272 SHEET 4 AA2 6 HIS A 196 TRP A 202 -1 O CYS A 200 N MET A 118 SHEET 5 AA2 6 HIS A 207 LEU A 212 -1 O ASP A 209 N HIS A 201 SHEET 6 AA2 6 THR A 215 THR A 221 -1 O VAL A 217 N PHE A 210 SHEET 1 AA3 7 TRP A 61 LYS A 62 0 SHEET 2 AA3 7 VAL A 105 SER A 108 -1 O SER A 107 N LYS A 62 SHEET 3 AA3 7 LEU A 237 GLU A 243 -1 O ILE A 240 N ILE A 106 SHEET 4 AA3 7 SER A 130 ILE A 136 -1 N SER A 130 O GLU A 243 SHEET 5 AA3 7 LEU A 142 TYR A 150 -1 O ASN A 147 N PHE A 133 SHEET 6 AA3 7 LYS A 159 GLN A 168 -1 O ASN A 163 N ASP A 145 SHEET 7 AA3 7 LYS A 173 ASP A 174 -1 O LYS A 173 N GLN A 168 SHEET 1 AA4 7 TRP A 61 LYS A 62 0 SHEET 2 AA4 7 VAL A 105 SER A 108 -1 O SER A 107 N LYS A 62 SHEET 3 AA4 7 LEU A 237 GLU A 243 -1 O ILE A 240 N ILE A 106 SHEET 4 AA4 7 SER A 130 ILE A 136 -1 N SER A 130 O GLU A 243 SHEET 5 AA4 7 LEU A 142 TYR A 150 -1 O ASN A 147 N PHE A 133 SHEET 6 AA4 7 LYS A 159 GLN A 168 -1 O ASN A 163 N ASP A 145 SHEET 7 AA4 7 LYS A 181 THR A 184 -1 O TYR A 183 N MET A 160 SHEET 1 AA5 3 SER A 75 PHE A 77 0 SHEET 2 AA5 3 LYS A 100 CYS A 103 1 O VAL A 101 N HIS A 76 SHEET 3 AA5 3 ALA A 93 LYS A 96 -1 N LYS A 96 O LYS A 100 LINK O ASP A 47 CA CA A 301 1555 1555 2.29 LINK OD1 ASN A 49 CA CA A 301 1555 1555 2.40 LINK O GLY A 87 CA CA A 301 1555 1555 2.31 LINK O ASP A 271 CA CA A 301 1555 1555 2.38 LINK OD1 ASP A 271 CA CA A 301 1555 1555 2.34 LINK CA CA A 301 O HOH A 431 1555 1555 2.50 LINK CA CA A 301 O HOH A 489 1555 1555 2.54 CISPEP 1 PRO A 97 PRO A 98 0 7.60 CISPEP 2 TYR A 114 PRO A 115 0 -8.67 CRYST1 40.449 77.293 82.366 90.00 90.00 90.00 P 2 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 0.024722 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012938 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012141 0.00000