HEADER HYDROLASE 29-AUG-26 45HU TITLE CALCIUM-COUPLED PROLINE RING PUCKERING DEFINES A STRUCTURAL SWITCH IN TITLE 2 A THERMOPHILIC LIPASE (GEOBACILLUS KAUSTOPHILUS) COMPND MOL_ID: 1; COMPND 2 MOLECULE: THERMOALKALOPHILIC LIPASE; COMPND 3 CHAIN: C; COMPND 4 EC: 3.1.1.3; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: RECOMBINANT GEOBACILLUS KAUSTOPHILUS DSM 7263T LIPASE COMPND 7 EXPRESSED WITH AN N-TERMINAL POLYHISTIDINE AFFINITY TAG. ONE TAG- COMPND 8 DERIVED HISTIDINE RESIDUE IS PRESENT IN THE REFINED MODEL. SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS KAUSTOPHILUS NBRC 102445; SOURCE 3 ORGANISM_TAXID: 1220595; SOURCE 4 STRAIN: DSM 7263; SOURCE 5 ATCC: 8005; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A(+) KEYWDS THERMOPHILIC LIPASE, CALCIUM-BINDING SITE, ZINC-BINDING SITE, KEYWDS 2 ALPHA/BETA-HYDROLASE FOLD, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.S.EYERCI,H.DEMIRCI,A.TULEK REVDAT 1 16-SEP-26 45HU 0 JRNL AUTH M.S.EYERCI,A.TULEK,F.I.OZDEMIR,G.SUKUR,H.DEMIRCI JRNL TITL CALCIUM-COUPLED PROLINE RING PUCKERING DEFINES A STRUCTURAL JRNL TITL 2 SWITCH IN A THERMOPHILIC LIPASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 2.1_6048 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.47 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 52.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 20164 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.340 REMARK 3 FREE R VALUE TEST SET COUNT : 1077 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 52.0000 - 4.9400 1.00 2558 168 0.1633 0.1963 REMARK 3 2 4.9400 - 3.9200 1.00 2474 132 0.1309 0.1537 REMARK 3 3 3.9200 - 3.4200 0.90 2178 125 0.1599 0.2141 REMARK 3 4 3.4200 - 3.1100 1.00 2438 114 0.1842 0.2487 REMARK 3 5 3.1100 - 2.8900 1.00 2390 157 0.2133 0.2996 REMARK 3 6 2.8900 - 2.7200 1.00 2425 123 0.2420 0.2905 REMARK 3 7 2.7200 - 2.5800 0.94 2267 108 0.2545 0.3071 REMARK 3 8 2.5800 - 2.4700 0.99 2357 150 0.2855 0.3526 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.319 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.042 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.58 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.01 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.004 3155 REMARK 3 ANGLE : 0.586 4287 REMARK 3 CHIRALITY : 0.041 447 REMARK 3 PLANARITY : 0.005 563 REMARK 3 DIHEDRAL : 15.461 1118 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 5 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 0 THROUGH 59 ) REMARK 3 ORIGIN FOR THE GROUP (A): 1.4124 -8.6226 -20.7432 REMARK 3 T TENSOR REMARK 3 T11: 0.2999 T22: 0.2822 REMARK 3 T33: 0.2597 T12: -0.0051 REMARK 3 T13: -0.0225 T23: 0.0125 REMARK 3 L TENSOR REMARK 3 L11: 0.9671 L22: 1.4082 REMARK 3 L33: 0.6487 L12: 0.0743 REMARK 3 L13: -0.3471 L23: 0.2328 REMARK 3 S TENSOR REMARK 3 S11: 0.1084 S12: 0.1873 S13: -0.0427 REMARK 3 S21: -0.1800 S22: -0.1359 S23: 0.2556 REMARK 3 S31: -0.0391 S32: -0.1392 S33: 0.0173 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 60 THROUGH 129 ) REMARK 3 ORIGIN FOR THE GROUP (A): 18.9295 -5.6647 -20.3462 REMARK 3 T TENSOR REMARK 3 T11: 0.3011 T22: 0.3447 REMARK 3 T33: 0.2915 T12: -0.0200 REMARK 3 T13: -0.0021 T23: 0.0580 REMARK 3 L TENSOR REMARK 3 L11: 1.6820 L22: 0.8189 REMARK 3 L33: 1.0809 L12: -0.1576 REMARK 3 L13: -0.0920 L23: 0.6296 REMARK 3 S TENSOR REMARK 3 S11: 0.0300 S12: 0.2586 S13: 0.2221 REMARK 3 S21: -0.1711 S22: -0.0025 S23: -0.2145 REMARK 3 S31: -0.1434 S32: 0.1801 S33: 0.0054 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 130 THROUGH 155 ) REMARK 3 ORIGIN FOR THE GROUP (A): 30.6938 -0.0665 -20.4251 REMARK 3 T TENSOR REMARK 3 T11: 0.3454 T22: 0.4308 REMARK 3 T33: 0.4635 T12: -0.0721 REMARK 3 T13: 0.0253 T23: 0.1140 REMARK 3 L TENSOR REMARK 3 L11: 2.9540 L22: 1.3283 REMARK 3 L33: 1.8121 L12: 0.2442 REMARK 3 L13: 0.7060 L23: 0.1039 REMARK 3 S TENSOR REMARK 3 S11: 0.1466 S12: 0.1958 S13: 0.3336 REMARK 3 S21: 0.0644 S22: -0.0520 S23: -0.6195 REMARK 3 S31: -0.4394 S32: 0.5125 S33: -0.0069 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 156 THROUGH 255 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.6148 -20.7516 -10.4428 REMARK 3 T TENSOR REMARK 3 T11: 0.2325 T22: 0.2433 REMARK 3 T33: 0.2653 T12: -0.0135 REMARK 3 T13: 0.0039 T23: -0.0110 REMARK 3 L TENSOR REMARK 3 L11: 1.1967 L22: 1.2951 REMARK 3 L33: 0.6672 L12: -0.1558 REMARK 3 L13: 0.2769 L23: 0.0622 REMARK 3 S TENSOR REMARK 3 S11: -0.0066 S12: 0.0282 S13: -0.1763 REMARK 3 S21: 0.0218 S22: 0.0789 S23: -0.2000 REMARK 3 S31: 0.0967 S32: 0.0611 S33: -0.0698 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'C' AND (RESID 256 THROUGH 389 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.2249 -5.7035 -2.0078 REMARK 3 T TENSOR REMARK 3 T11: 0.2512 T22: 0.2408 REMARK 3 T33: 0.2594 T12: 0.0249 REMARK 3 T13: -0.0012 T23: -0.0260 REMARK 3 L TENSOR REMARK 3 L11: 1.9920 L22: 1.0509 REMARK 3 L33: 1.4074 L12: 0.2051 REMARK 3 L13: -0.0292 L23: -0.1275 REMARK 3 S TENSOR REMARK 3 S11: -0.0240 S12: -0.1755 S13: 0.2034 REMARK 3 S21: 0.1171 S22: 0.0571 S23: 0.1010 REMARK 3 S31: -0.1746 S32: -0.0579 S33: -0.0182 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 45HU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 31-AUG-26. REMARK 100 THE DEPOSITION ID IS D_1300078879. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-MAY-26 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P14 (MX2) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.976254 REMARK 200 MONOCHROMATOR : SI(111) DOUBLE-CRYSTAL REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : SI(111) DOUBLE-CRYSTAL REMARK 200 MONOCHROMATOR REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X CDTE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : AUTOPROC REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20189 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.468 REMARK 200 RESOLUTION RANGE LOW (A) : 60.158 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 200 DATA REDUNDANCY : 12.44 REMARK 200 R MERGE (I) : 0.37900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.2760 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.47 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.51 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 12.25 REMARK 200 R MERGE FOR SHELL (I) : 2.50000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.491 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MRBUMP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NEEDLE-SHAPED REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15% (V/V) 2-PROPANOL, 0.1 M SODIUM REMARK 280 CITRATE TRIBASIC DIHYDRATE PH 5.0, AND 10% (W/V) POLYETHYLENE REMARK 280 GLYCOL 10,000; CRYSTALLIZED BY THE MICROBATCH-UNDER-OIL METHOD REMARK 280 USING PARAFFIN OIL., TEMPERATURE 293.15K 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 36.42750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 51.32150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 37.12300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 51.32150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.42750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 37.12300 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: 90 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15070 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 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 C 114 -131.71 59.86 REMARK 500 HIS C 153 52.76 -111.19 REMARK 500 ILE C 204 -58.36 67.66 REMARK 500 ARG C 272 45.33 -150.05 REMARK 500 ASP C 311 -156.41 -110.83 REMARK 500 ILE C 320 -41.47 -131.16 REMARK 500 LYS C 330 -43.07 -132.31 REMARK 500 ASN C 368 90.07 -164.98 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 C 930 DISTANCE = 6.06 ANGSTROMS REMARK 525 HOH C 931 DISTANCE = 6.37 ANGSTROMS 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 C 502 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 62 OD1 REMARK 620 2 HIS C 82 ND1 104.5 REMARK 620 3 HIS C 88 NE2 120.0 100.6 REMARK 620 4 ASP C 239 OD2 125.6 114.2 89.3 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA C 501 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY C 287 O REMARK 620 2 GLU C 361 OE2 73.5 REMARK 620 3 ASP C 366 OD2 103.1 106.3 REMARK 620 4 PRO C 367 O 148.2 75.5 92.2 REMARK 620 5 HOH C 882 O 94.1 98.3 153.1 83.4 REMARK 620 N 1 2 3 4 DBREF 45HU C 0 389 PDB 45HU 45HU 0 389 SEQRES 1 C 390 HIS MET ALA ALA SER ARG ALA ASN ASP ALA PRO ILE VAL SEQRES 2 C 390 LEU LEU HIS GLY PHE THR GLY TRP GLY ARG GLU GLU MET SEQRES 3 C 390 PHE GLY PHE LYS TYR TRP GLY GLY VAL ARG GLY ASP ILE SEQRES 4 C 390 GLU GLN TRP LEU ASN ASP ASN GLY TYR ARG THR TYR THR SEQRES 5 C 390 LEU ALA VAL GLY PRO LEU SER SER ASN TRP ASP ARG ALA SEQRES 6 C 390 CYS GLU ALA TYR ALA GLN LEU VAL GLY GLY THR VAL ASP SEQRES 7 C 390 TYR GLY ALA ALA HIS ALA ALA LYS HIS GLY HIS ALA ARG SEQRES 8 C 390 PHE GLY ARG THR TYR PRO GLY LEU LEU PRO GLU LEU LYS SEQRES 9 C 390 ARG GLY GLY ARG ILE HIS ILE ILE ALA HIS SER GLN GLY SEQRES 10 C 390 GLY GLN THR ALA ARG MET LEU VAL SER LEU LEU GLU ASN SEQRES 11 C 390 GLY SER GLN GLU GLU ARG GLU TYR ALA LYS ALA HIS ASN SEQRES 12 C 390 VAL SER LEU SER PRO LEU PHE GLU GLY GLY HIS HIS PHE SEQRES 13 C 390 VAL LEU SER VAL THR THR ILE ALA THR PRO HIS ASP GLY SEQRES 14 C 390 THR THR LEU VAL ASN MET VAL ASP PHE THR ASP ARG PHE SEQRES 15 C 390 PHE ASP LEU GLN LYS ALA VAL LEU GLU ALA ALA ALA VAL SEQRES 16 C 390 ALA SER ASN ALA PRO TYR THR SER GLU ILE TYR ASP PHE SEQRES 17 C 390 LYS LEU ASP GLN TRP GLY LEU ARG ARG GLU PRO GLY GLU SEQRES 18 C 390 SER PHE ASP HIS TYR PHE GLU ARG LEU LYS ARG SER PRO SEQRES 19 C 390 VAL TRP THR SER THR ASP THR ALA ARG TYR ASP LEU SER SEQRES 20 C 390 VAL PRO GLY ALA GLU THR LEU ASN ARG TRP VAL LYS ALA SEQRES 21 C 390 SER PRO ASN THR TYR TYR LEU SER PHE SER THR GLU ARG SEQRES 22 C 390 THR TYR ARG GLY ALA LEU THR GLY ASN TYR TYR PRO GLU SEQRES 23 C 390 LEU GLY MET ASN ALA PHE SER ALA ILE VAL CYS ALA PRO SEQRES 24 C 390 PHE LEU GLY SER TYR ARG ASN ALA ALA LEU GLY ILE ASP SEQRES 25 C 390 SER HIS TRP LEU GLU ASN ASP GLY ILE VAL ASN THR ILE SEQRES 26 C 390 SER MET ASN GLY PRO LYS ARG GLY SER SER ASP ARG ILE SEQRES 27 C 390 VAL PRO TYR ASP GLY ALA LEU LYS LYS GLY VAL TRP ASN SEQRES 28 C 390 ASP MET GLY THR TYR ASN VAL ASP HIS LEU GLU ILE ILE SEQRES 29 C 390 GLY VAL ASP PRO ASN PRO SER PHE ASP ILE ARG ALA PHE SEQRES 30 C 390 TYR LEU ARG LEU ALA GLU GLN LEU ALA SER LEU GLN PRO HET CA C 501 1 HET ZN C 502 1 HETNAM CA CALCIUM ION HETNAM ZN ZINC ION FORMUL 2 CA CA 2+ FORMUL 3 ZN ZN 2+ FORMUL 4 HOH *231(H2 O) HELIX 1 AA1 GLU C 24 PHE C 28 5 5 HELIX 2 AA2 GLY C 32 GLY C 36 5 5 HELIX 3 AA3 ASP C 37 ASN C 45 1 9 HELIX 4 AA4 SER C 59 GLY C 73 1 15 HELIX 5 AA5 GLY C 79 GLY C 87 1 9 HELIX 6 AA6 LEU C 99 GLY C 105 5 7 HELIX 7 AA7 GLN C 115 GLY C 130 1 16 HELIX 8 AA8 SER C 131 ASN C 142 1 12 HELIX 9 AA9 SER C 146 GLU C 150 5 5 HELIX 10 AB1 THR C 169 MET C 174 5 6 HELIX 11 AB2 ASP C 176 ALA C 192 1 17 HELIX 12 AB3 LEU C 209 GLY C 213 5 5 HELIX 13 AB4 SER C 221 ARG C 231 1 11 HELIX 14 AB5 SER C 232 SER C 237 1 6 HELIX 15 AB6 THR C 240 SER C 246 1 7 HELIX 16 AB7 SER C 246 ARG C 255 1 10 HELIX 17 AB8 ASN C 289 VAL C 295 1 7 HELIX 18 AB9 CYS C 296 TYR C 303 1 8 HELIX 19 AC1 ASP C 311 LEU C 315 5 5 HELIX 20 AC2 ASN C 322 MET C 326 5 5 HELIX 21 AC3 ASP C 372 SER C 386 1 15 SHEET 1 AA1 7 THR C 49 THR C 51 0 SHEET 2 AA1 7 ILE C 11 LEU C 14 1 N ILE C 11 O TYR C 50 SHEET 3 AA1 7 ILE C 108 HIS C 113 1 O ILE C 111 N VAL C 12 SHEET 4 AA1 7 VAL C 156 ILE C 162 1 O THR C 160 N ILE C 110 SHEET 5 AA1 7 TYR C 264 THR C 270 1 O LEU C 266 N THR C 161 SHEET 6 AA1 7 TRP C 349 TYR C 355 1 O MET C 352 N SER C 267 SHEET 7 AA1 7 ILE C 337 PRO C 339 1 N VAL C 338 O TRP C 349 SHEET 1 AA2 2 GLY C 74 ASP C 77 0 SHEET 2 AA2 2 PHE C 91 TYR C 95 -1 O ARG C 93 N VAL C 76 SHEET 1 AA3 2 THR C 273 ARG C 275 0 SHEET 2 AA3 2 TYR C 282 PRO C 284 -1 O TYR C 283 N TYR C 274 LINK OD1 ASP C 62 ZN ZN C 502 1555 1555 2.02 LINK ND1 HIS C 82 ZN ZN C 502 1555 1555 2.43 LINK NE2 HIS C 88 ZN ZN C 502 1555 1555 2.30 LINK OD2 ASP C 239 ZN ZN C 502 1555 1555 2.23 LINK O GLY C 287 CA CA C 501 1555 1555 2.30 LINK OE2 GLU C 361 CA CA C 501 1555 1555 2.75 LINK OD2 ASP C 366 CA CA C 501 1555 1555 2.62 LINK O PRO C 367 CA CA C 501 1555 1555 2.44 LINK CA CA C 501 O HOH C 882 1555 1555 2.63 CRYST1 72.855 74.246 102.643 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 0.013726 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013469 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009743 0.00000 CONECT 504 3070 CONECT 645 3070 CONECT 691 3070 CONECT 1893 3070 CONECT 2279 3069 CONECT 2845 3069 CONECT 2880 3069 CONECT 2884 3069 CONECT 3069 2279 2845 2880 2884 CONECT 3069 3252 CONECT 3070 504 645 691 1893 CONECT 3252 3069 MASTER 340 0 2 21 11 0 0 6 3300 1 12 30 END