HEADER HYDROLASE 08-FEB-11 3AUK TITLE CRYSTAL STRUCTURE OF A LIPASE FROM GEOBACILLUS SP. SBS-4S COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIPASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.1.3; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS; SOURCE 3 ORGANISM_TAXID: 558164; SOURCE 4 STRAIN: SBS-4S; SOURCE 5 GENE: LIP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET KEYWDS ALPHA/BETA HYDROLASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.ANGKAWIDJAJA,M.TAYYAB,N.RASHID,S.KANAYA REVDAT 2 01-NOV-23 3AUK 1 REMARK LINK REVDAT 1 08-FEB-12 3AUK 0 JRNL AUTH M.TAYYAB,C.ANGKAWIDJAJA,S.KANAYA,N.RASHID JRNL TITL CRYSTAL STRUCTURE OF A LIPASE FROM GEOBACILLUS SP. SBS-4S JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.66 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0109 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.66 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.15 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 56338 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 : 0.190 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3004 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) : 1.66 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.70 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4116 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.95 REMARK 3 BIN R VALUE (WORKING SET) : 0.2490 REMARK 3 BIN FREE R VALUE SET COUNT : 214 REMARK 3 BIN FREE R VALUE : 0.2740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3045 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 592 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.71 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.77000 REMARK 3 B22 (A**2) : 0.11000 REMARK 3 B33 (A**2) : -0.88000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.082 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.052 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.539 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3134 ; 0.007 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4264 ; 0.981 ; 1.933 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 387 ; 6.937 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 158 ;34.584 ;23.165 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 474 ;14.671 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 25 ;17.730 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 446 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2482 ; 0.022 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 1912 ; 1.889 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3058 ; 2.945 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1222 ; 4.614 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1205 ; 7.250 ; 4.500 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 : 1.40 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 3AUK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-FEB-11. REMARK 100 THE DEPOSITION ID IS D_1000029712. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-APR-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL38B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 59613 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.660 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 5.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : 0.04900 REMARK 200 FOR THE DATA SET : 23.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.66 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 4.70 REMARK 200 R MERGE FOR SHELL (I) : 0.47200 REMARK 200 R SYM FOR SHELL (I) : 0.41200 REMARK 200 FOR SHELL : 2.700 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: PDB ENTRY 1KUO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.88 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M IMIDAZOLE PH 8.0, 10% PEG 8000, REMARK 280 0.2M CA-ACETATE, VAPOR DIFFUSION, SITTING 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 27.56550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 63.13100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.87250 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 63.13100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.56550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.87250 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 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 1 REMARK 465 ALA A 2 REMARK 465 ALA A 3 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 114 -132.76 60.47 REMARK 500 VAL A 204 -60.51 66.23 REMARK 500 ARG A 272 47.86 -147.65 REMARK 500 ASP A 311 -164.74 -122.22 REMARK 500 ILE A 320 -38.78 -136.83 REMARK 500 LYS A 330 -44.53 -130.68 REMARK 500 ASN A 368 91.56 -162.04 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 ARG A 90 0.09 SIDE CHAIN 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 ZN A 390 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 62 OD1 REMARK 620 2 HIS A 82 NE2 100.7 REMARK 620 3 HIS A 88 NE2 118.7 106.0 REMARK 620 4 ASP A 239 OD2 124.9 109.2 96.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 391 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 287 O REMARK 620 2 GLU A 361 OE2 81.4 REMARK 620 3 ASP A 366 OD2 96.9 94.3 REMARK 620 4 PRO A 367 O 172.7 91.7 85.9 REMARK 620 5 HOH A 415 O 90.2 167.5 95.8 96.3 REMARK 620 6 HOH A 864 O 92.2 90.6 170.2 85.5 80.5 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 390 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 391 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 392 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 393 DBREF 3AUK A 1 389 UNP B9ZZP0 B9ZZP0_9BACI 1 389 SEQRES 1 A 389 MET ALA ALA SER ARG ALA ASN ASP ALA PRO ILE VAL LEU SEQRES 2 A 389 LEU HIS GLY PHE THR GLY TRP GLY ARG GLU GLU MET PHE SEQRES 3 A 389 GLY PHE LYS TYR TRP GLY GLY VAL ARG GLY ASP ILE GLU SEQRES 4 A 389 GLN TRP LEU ASN ASP ASN GLY TYR ARG THR TYR THR LEU SEQRES 5 A 389 ALA VAL GLY PRO LEU SER SER ASN TRP ASP ARG ALA CYS SEQRES 6 A 389 GLU ALA TYR ALA GLN LEU VAL GLY GLY THR VAL ASP TYR SEQRES 7 A 389 GLY ALA ALA HIS ALA ALA LYS HIS GLY HIS ALA ARG PHE SEQRES 8 A 389 GLY ARG THR TYR LEU GLY LEU LEU PRO GLU LEU LYS ARG SEQRES 9 A 389 GLY GLY ARG ILE HIS ILE ILE ALA HIS SER GLN GLY GLY SEQRES 10 A 389 GLN THR ALA ARG MET LEU VAL SER LEU LEU GLU ASN GLY SEQRES 11 A 389 SER GLN GLU GLU ARG GLU TYR ALA LYS ALA HIS ASN VAL SEQRES 12 A 389 SER LEU SER PRO LEU PHE GLU GLY GLY HIS HIS PHE VAL SEQRES 13 A 389 LEU SER VAL THR THR ILE ALA THR PRO HIS ASP GLY THR SEQRES 14 A 389 THR LEU VAL ASN MET VAL ASP PHE THR ASP ARG PHE PHE SEQRES 15 A 389 ASP LEU GLN LYS ALA VAL LEU GLU ALA ALA ALA VAL ALA SEQRES 16 A 389 SER ASN VAL PRO TYR THR SER GLN VAL TYR ASP PHE LYS SEQRES 17 A 389 LEU ASP GLN TRP GLY LEU ARG ARG GLN PRO GLY GLU SER SEQRES 18 A 389 PHE ASP HIS TYR PHE GLU ARG LEU LYS ARG SER PRO VAL SEQRES 19 A 389 TRP THR SER THR ASP THR ALA ARG TYR ASP LEU SER VAL SEQRES 20 A 389 SER GLY ALA GLU LYS LEU ASN GLN TRP VAL GLN ALA SER SEQRES 21 A 389 PRO ASN THR TYR TYR LEU SER PHE ALA THR GLU ARG THR SEQRES 22 A 389 TYR ARG GLY ALA LEU THR GLY ASN TYR TYR PRO GLU LEU SEQRES 23 A 389 GLY MET ASN ALA PHE SER ALA VAL VAL CYS ALA PRO PHE SEQRES 24 A 389 LEU GLY SER TYR ARG ASN PRO THR LEU GLY ILE ASP ASP SEQRES 25 A 389 ARG TRP LEU GLU ASN ASP GLY ILE VAL ASN THR VAL SER SEQRES 26 A 389 MET ASN GLY PRO LYS ARG GLY SER SER ASP ARG ILE VAL SEQRES 27 A 389 PRO TYR ASP GLY ALA LEU LYS LYS GLY VAL TRP ASN ASP SEQRES 28 A 389 MET GLY THR TYR ASN VAL ASP HIS LEU GLU ILE ILE GLY SEQRES 29 A 389 VAL ASP PRO ASN PRO SER PHE ASP ILE ARG ALA PHE TYR SEQRES 30 A 389 LEU ARG LEU ALA GLU GLN LEU ALA SER LEU GLN PRO HET ZN A 390 1 HET CA A 391 1 HET CL A 392 1 HET CL A 393 1 HETNAM ZN ZINC ION HETNAM CA CALCIUM ION HETNAM CL CHLORIDE ION FORMUL 2 ZN ZN 2+ FORMUL 3 CA CA 2+ FORMUL 4 CL 2(CL 1-) FORMUL 6 HOH *592(H2 O) HELIX 1 1 GLU A 24 PHE A 28 5 5 HELIX 2 2 GLY A 32 GLY A 36 5 5 HELIX 3 3 ASP A 37 ASN A 45 1 9 HELIX 4 4 SER A 59 GLY A 73 1 15 HELIX 5 5 GLY A 79 GLY A 87 1 9 HELIX 6 6 LEU A 99 LYS A 103 5 5 HELIX 7 7 GLN A 115 GLY A 130 1 16 HELIX 8 8 SER A 131 ASN A 142 1 12 HELIX 9 9 SER A 146 GLY A 151 5 6 HELIX 10 10 THR A 169 MET A 174 5 6 HELIX 11 11 ASP A 176 ALA A 192 1 17 HELIX 12 12 LEU A 209 GLY A 213 5 5 HELIX 13 13 SER A 221 ARG A 231 1 11 HELIX 14 14 SER A 232 SER A 237 1 6 HELIX 15 15 THR A 240 SER A 246 1 7 HELIX 16 16 SER A 246 VAL A 257 1 12 HELIX 17 17 ASN A 289 CYS A 296 1 8 HELIX 18 18 CYS A 296 GLY A 301 1 6 HELIX 19 19 ASN A 305 GLY A 309 5 5 HELIX 20 20 ASP A 311 LEU A 315 5 5 HELIX 21 21 ASN A 322 MET A 326 5 5 HELIX 22 22 ASP A 372 SER A 386 1 15 SHEET 1 A 7 THR A 49 LEU A 52 0 SHEET 2 A 7 ILE A 11 LEU A 14 1 N LEU A 13 O LEU A 52 SHEET 3 A 7 ILE A 108 HIS A 113 1 O ILE A 111 N VAL A 12 SHEET 4 A 7 VAL A 156 ILE A 162 1 O THR A 160 N ALA A 112 SHEET 5 A 7 TYR A 264 THR A 270 1 O LEU A 266 N VAL A 159 SHEET 6 A 7 TRP A 349 TYR A 355 1 O ASN A 350 N TYR A 265 SHEET 7 A 7 ILE A 337 PRO A 339 1 N VAL A 338 O TRP A 349 SHEET 1 B 2 GLY A 74 ASP A 77 0 SHEET 2 B 2 PHE A 91 TYR A 95 -1 O ARG A 93 N VAL A 76 SHEET 1 C 2 THR A 273 ARG A 275 0 SHEET 2 C 2 TYR A 282 PRO A 284 -1 O TYR A 283 N TYR A 274 LINK OD1 ASP A 62 ZN ZN A 390 1555 1555 2.03 LINK NE2 HIS A 82 ZN ZN A 390 1555 1555 1.97 LINK NE2 HIS A 88 ZN ZN A 390 1555 1555 2.07 LINK OD2 ASP A 239 ZN ZN A 390 1555 1555 1.98 LINK O GLY A 287 CA CA A 391 1555 1555 2.26 LINK OE2 GLU A 361 CA CA A 391 1555 1555 2.32 LINK OD2 ASP A 366 CA CA A 391 1555 1555 2.33 LINK O PRO A 367 CA CA A 391 1555 1555 2.34 LINK CA CA A 391 O HOH A 415 1555 1555 2.37 LINK CA CA A 391 O HOH A 864 1555 1555 2.41 SITE 1 AC1 4 ASP A 62 HIS A 82 HIS A 88 ASP A 239 SITE 1 AC2 6 GLY A 287 GLU A 361 ASP A 366 PRO A 367 SITE 2 AC2 6 HOH A 415 HOH A 864 SITE 1 AC3 2 SER A 248 HOH A 880 SITE 1 AC4 6 ARG A 35 PRO A 367 ASN A 368 PRO A 369 SITE 2 AC4 6 HOH A 866 HOH A 925 CRYST1 55.131 71.745 126.262 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 0.018139 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013938 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007920 0.00000