HEADER HYDROLASE 26-APR-10 3MPG TITLE DIHYDROOROTASE FROM BACILLUS ANTHRACIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIHYDROOROTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DHOASE; COMPND 5 EC: 3.5.2.3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS ANTHRACIS; SOURCE 3 ORGANISM_COMMON: ANTHRAX; SOURCE 4 ORGANISM_TAXID: 1392; SOURCE 5 STRAIN: STERNE; SOURCE 6 GENE: BAS3739, BA_4027, GBAA_4027, PYRC; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR B.D.SANTARSIERO,S.MEHBOOB,M.E.JOHNSON REVDAT 4 21-FEB-24 3MPG 1 REMARK LINK REVDAT 3 08-NOV-17 3MPG 1 REMARK REVDAT 2 28-MAR-12 3MPG 1 JRNL VERSN REVDAT 1 10-NOV-10 3MPG 0 JRNL AUTH S.MEHBOOB,D.C.MULHEARN,K.TRUONG,M.E.JOHNSON,B.D.SANTARSIERO JRNL TITL STRUCTURE OF DIHYDROOROTASE FROM BACILLUS ANTHRACIS AT 2.6A JRNL TITL 2 RESOLUTION. JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 66 1432 2010 JRNL REFN ESSN 1744-3091 JRNL PMID 21045288 JRNL DOI 10.1107/S1744309110037085 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 25265 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 SET) : 0.212 REMARK 3 FREE R VALUE : 0.293 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1224 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.64 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2805 REMARK 3 BIN FREE R VALUE : 0.3546 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 56 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6510 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 180 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.53 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.98200 REMARK 3 B22 (A**2) : 0.68500 REMARK 3 B33 (A**2) : -2.66700 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 12.11300 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 47.45 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : CNS_TOPPAR:PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CNS_TOPPAR:ION.PARAM REMARK 3 PARAMETER FILE 3 : CNS_TOPPAR:WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: MAXIMUM LIKELIHOOD REMARK 4 REMARK 4 3MPG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAY-10. REMARK 100 THE DEPOSITION ID IS D_1000058835. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JUN-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26859 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 4.300 REMARK 200 R MERGE (I) : 0.08800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.59 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.9 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.26300 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 1.3.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 200MM MGCL2, 20%PEG 3350, PH 6.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 40.39200 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2180 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -173.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 LEU A 427 REMARK 465 VAL A 428 REMARK 465 LEU B 427 REMARK 465 VAL B 428 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 ASN A 2 111.93 -169.80 REMARK 500 ASN A 7 72.27 46.10 REMARK 500 GLU A 13 14.07 -67.78 REMARK 500 ASN A 35 85.64 48.65 REMARK 500 ALA A 38 80.66 -156.24 REMARK 500 LYS A 49 172.59 -58.39 REMARK 500 ARG A 63 -24.23 64.53 REMARK 500 ASN A 93 49.88 -87.79 REMARK 500 LYS A 114 34.43 -150.78 REMARK 500 ARG A 128 9.73 51.96 REMARK 500 ASP A 151 136.51 -34.16 REMARK 500 GLU A 180 113.94 -166.23 REMARK 500 HIS A 231 86.07 4.63 REMARK 500 SER A 233 -7.28 -145.01 REMARK 500 SER A 269 -163.25 -179.22 REMARK 500 ALA A 330 -75.46 -29.03 REMARK 500 THR A 354 -98.72 -135.79 REMARK 500 ALA A 365 175.90 -50.61 REMARK 500 GLU A 370 86.17 -69.55 REMARK 500 GLU A 385 138.20 -170.38 REMARK 500 GLU A 424 5.05 81.10 REMARK 500 SER A 425 92.36 -172.18 REMARK 500 ASN B 2 95.68 -177.59 REMARK 500 LEU B 4 94.69 -170.62 REMARK 500 ASN B 7 80.49 45.57 REMARK 500 ILE B 29 97.79 -58.22 REMARK 500 ALA B 33 179.49 177.74 REMARK 500 ASP B 39 38.31 -71.08 REMARK 500 ASN B 40 18.40 -146.44 REMARK 500 ARG B 63 -29.48 68.26 REMARK 500 ASN B 93 45.09 -78.48 REMARK 500 LYS B 112 0.17 -65.89 REMARK 500 GLU B 113 -61.99 -106.32 REMARK 500 ARG B 128 16.07 57.12 REMARK 500 LEU B 143 26.66 -70.31 REMARK 500 ASP B 151 135.04 -32.61 REMARK 500 GLU B 180 112.45 -163.23 REMARK 500 HIS B 231 81.18 12.43 REMARK 500 SER B 233 -0.57 -144.91 REMARK 500 LYS B 250 78.46 -67.28 REMARK 500 ALA B 270 73.32 -61.90 REMARK 500 HIS B 305 105.11 -50.75 REMARK 500 ALA B 306 73.58 -118.21 REMARK 500 ALA B 320 155.55 -48.82 REMARK 500 ALA B 330 -81.01 -14.65 REMARK 500 THR B 354 -86.12 -135.66 REMARK 500 ALA B 365 -169.34 -160.47 REMARK 500 LYS B 423 -99.33 -60.27 REMARK 500 GLU B 424 13.77 173.29 REMARK 500 SER B 425 55.87 -179.13 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 429 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 59 NE2 REMARK 620 2 HIS A 61 NE2 110.5 REMARK 620 3 ASP A 151 OD2 88.3 73.4 REMARK 620 4 ASP A 304 OD2 75.4 100.6 159.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 430 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 151 OD1 REMARK 620 2 HIS A 178 ND1 101.4 REMARK 620 3 HIS A 231 NE2 112.7 89.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 429 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 59 NE2 REMARK 620 2 HIS B 61 NE2 110.1 REMARK 620 3 ASP B 151 OD2 77.7 84.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 430 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 151 OD1 REMARK 620 2 HIS B 178 ND1 106.3 REMARK 620 3 HIS B 231 NE2 109.7 91.6 REMARK 620 N 1 2 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 429 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 430 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 429 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 430 DBREF 3MPG A 1 428 UNP Q81WF0 PYRC_BACAN 1 428 DBREF 3MPG B 1 428 UNP Q81WF0 PYRC_BACAN 1 428 SEQRES 1 A 428 MET ASN TYR LEU PHE LYS ASN GLY ARG TYR MET ASN GLU SEQRES 2 A 428 GLU GLY LYS ILE VAL ALA THR ASP LEU LEU VAL GLN ASP SEQRES 3 A 428 GLY LYS ILE ALA LYS VAL ALA GLU ASN ILE THR ALA ASP SEQRES 4 A 428 ASN ALA GLU VAL ILE ASP VAL ASN GLY LYS LEU ILE ALA SEQRES 5 A 428 PRO GLY LEU VAL ASP VAL HIS VAL HIS LEU ARG GLU PRO SEQRES 6 A 428 GLY GLY GLU HIS LYS GLU THR ILE GLU THR GLY THR LEU SEQRES 7 A 428 ALA ALA ALA LYS GLY GLY PHE THR THR ILE CYS ALA MET SEQRES 8 A 428 PRO ASN THR ARG PRO VAL PRO ASP CYS ARG GLU HIS MET SEQRES 9 A 428 GLU ASP LEU GLN ASN ARG ILE LYS GLU LYS ALA HIS VAL SEQRES 10 A 428 ASN VAL LEU PRO TYR GLY ALA ILE THR VAL ARG GLN ALA SEQRES 11 A 428 GLY SER GLU MET THR ASP PHE GLU THR LEU LYS GLU LEU SEQRES 12 A 428 GLY ALA PHE ALA PHE THR ASP ASP GLY VAL GLY VAL GLN SEQRES 13 A 428 ASP ALA SER MET MET LEU ALA ALA MET LYS ARG ALA ALA SEQRES 14 A 428 LYS LEU ASN MET ALA VAL VAL ALA HIS CYS GLU GLU ASN SEQRES 15 A 428 THR LEU ILE ASN LYS GLY CYS VAL HIS GLU GLY LYS PHE SEQRES 16 A 428 SER GLU LYS HIS GLY LEU ASN GLY ILE PRO SER VAL CYS SEQRES 17 A 428 GLU SER VAL HIS ILE ALA ARG ASP ILE LEU LEU ALA GLU SEQRES 18 A 428 ALA ALA ASP CYS HIS TYR HIS VAL CYS HIS VAL SER THR SEQRES 19 A 428 LYS GLY SER VAL ARG VAL ILE ARG ASP ALA LYS ARG ALA SEQRES 20 A 428 GLY ILE LYS VAL THR ALA GLU VAL THR PRO HIS HIS LEU SEQRES 21 A 428 VAL LEU CYS GLU ASP ASP ILE PRO SER ALA ASP PRO ASN SEQRES 22 A 428 PHE LYS MET ASN PRO PRO LEU ARG GLY LYS GLU ASP HIS SEQRES 23 A 428 GLU ALA LEU ILE GLU GLY LEU LEU ASP GLY THR ILE ASP SEQRES 24 A 428 MET ILE ALA THR ASP HIS ALA PRO HIS THR ALA GLU GLU SEQRES 25 A 428 LYS ALA GLN GLY ILE GLU ARG ALA PRO PHE GLY ILE THR SEQRES 26 A 428 GLY PHE GLU THR ALA PHE PRO LEU LEU TYR THR ASN LEU SEQRES 27 A 428 VAL LYS LYS GLY ILE ILE THR LEU GLU GLN LEU ILE GLN SEQRES 28 A 428 PHE LEU THR GLU LYS PRO ALA ASP THR PHE GLY LEU GLU SEQRES 29 A 428 ALA GLY ARG LEU LYS GLU GLY ARG THR ALA ASP ILE THR SEQRES 30 A 428 ILE ILE ASP LEU GLU GLN GLU GLU GLU ILE ASP PRO THR SEQRES 31 A 428 THR PHE LEU SER LYS GLY LYS ASN THR PRO PHE ALA GLY SEQRES 32 A 428 TRP LYS CYS GLN GLY TRP PRO VAL MET THR ILE VAL GLY SEQRES 33 A 428 GLY LYS ILE ALA TRP GLN LYS GLU SER ALA LEU VAL SEQRES 1 B 428 MET ASN TYR LEU PHE LYS ASN GLY ARG TYR MET ASN GLU SEQRES 2 B 428 GLU GLY LYS ILE VAL ALA THR ASP LEU LEU VAL GLN ASP SEQRES 3 B 428 GLY LYS ILE ALA LYS VAL ALA GLU ASN ILE THR ALA ASP SEQRES 4 B 428 ASN ALA GLU VAL ILE ASP VAL ASN GLY LYS LEU ILE ALA SEQRES 5 B 428 PRO GLY LEU VAL ASP VAL HIS VAL HIS LEU ARG GLU PRO SEQRES 6 B 428 GLY GLY GLU HIS LYS GLU THR ILE GLU THR GLY THR LEU SEQRES 7 B 428 ALA ALA ALA LYS GLY GLY PHE THR THR ILE CYS ALA MET SEQRES 8 B 428 PRO ASN THR ARG PRO VAL PRO ASP CYS ARG GLU HIS MET SEQRES 9 B 428 GLU ASP LEU GLN ASN ARG ILE LYS GLU LYS ALA HIS VAL SEQRES 10 B 428 ASN VAL LEU PRO TYR GLY ALA ILE THR VAL ARG GLN ALA SEQRES 11 B 428 GLY SER GLU MET THR ASP PHE GLU THR LEU LYS GLU LEU SEQRES 12 B 428 GLY ALA PHE ALA PHE THR ASP ASP GLY VAL GLY VAL GLN SEQRES 13 B 428 ASP ALA SER MET MET LEU ALA ALA MET LYS ARG ALA ALA SEQRES 14 B 428 LYS LEU ASN MET ALA VAL VAL ALA HIS CYS GLU GLU ASN SEQRES 15 B 428 THR LEU ILE ASN LYS GLY CYS VAL HIS GLU GLY LYS PHE SEQRES 16 B 428 SER GLU LYS HIS GLY LEU ASN GLY ILE PRO SER VAL CYS SEQRES 17 B 428 GLU SER VAL HIS ILE ALA ARG ASP ILE LEU LEU ALA GLU SEQRES 18 B 428 ALA ALA ASP CYS HIS TYR HIS VAL CYS HIS VAL SER THR SEQRES 19 B 428 LYS GLY SER VAL ARG VAL ILE ARG ASP ALA LYS ARG ALA SEQRES 20 B 428 GLY ILE LYS VAL THR ALA GLU VAL THR PRO HIS HIS LEU SEQRES 21 B 428 VAL LEU CYS GLU ASP ASP ILE PRO SER ALA ASP PRO ASN SEQRES 22 B 428 PHE LYS MET ASN PRO PRO LEU ARG GLY LYS GLU ASP HIS SEQRES 23 B 428 GLU ALA LEU ILE GLU GLY LEU LEU ASP GLY THR ILE ASP SEQRES 24 B 428 MET ILE ALA THR ASP HIS ALA PRO HIS THR ALA GLU GLU SEQRES 25 B 428 LYS ALA GLN GLY ILE GLU ARG ALA PRO PHE GLY ILE THR SEQRES 26 B 428 GLY PHE GLU THR ALA PHE PRO LEU LEU TYR THR ASN LEU SEQRES 27 B 428 VAL LYS LYS GLY ILE ILE THR LEU GLU GLN LEU ILE GLN SEQRES 28 B 428 PHE LEU THR GLU LYS PRO ALA ASP THR PHE GLY LEU GLU SEQRES 29 B 428 ALA GLY ARG LEU LYS GLU GLY ARG THR ALA ASP ILE THR SEQRES 30 B 428 ILE ILE ASP LEU GLU GLN GLU GLU GLU ILE ASP PRO THR SEQRES 31 B 428 THR PHE LEU SER LYS GLY LYS ASN THR PRO PHE ALA GLY SEQRES 32 B 428 TRP LYS CYS GLN GLY TRP PRO VAL MET THR ILE VAL GLY SEQRES 33 B 428 GLY LYS ILE ALA TRP GLN LYS GLU SER ALA LEU VAL HET ZN A 429 1 HET ZN A 430 1 HET ZN B 429 1 HET ZN B 430 1 HETNAM ZN ZINC ION FORMUL 3 ZN 4(ZN 2+) FORMUL 7 HOH *180(H2 O) HELIX 1 1 THR A 72 GLY A 84 1 13 HELIX 2 2 CYS A 100 ALA A 115 1 16 HELIX 3 3 THR A 126 ALA A 130 5 5 HELIX 4 4 ASP A 136 LEU A 143 1 8 HELIX 5 5 ASP A 157 LEU A 171 1 15 HELIX 6 6 GLU A 181 ILE A 185 5 5 HELIX 7 7 GLY A 193 HIS A 199 1 7 HELIX 8 8 SER A 206 ASP A 224 1 19 HELIX 9 9 THR A 234 ALA A 247 1 14 HELIX 10 10 THR A 256 LEU A 262 1 7 HELIX 11 11 CYS A 263 ILE A 267 5 5 HELIX 12 12 ASP A 271 LYS A 275 5 5 HELIX 13 13 GLY A 282 GLY A 296 1 15 HELIX 14 14 GLU A 311 GLN A 315 5 5 HELIX 15 15 THR A 329 LEU A 338 1 10 HELIX 16 16 THR A 345 PHE A 352 1 8 HELIX 17 17 THR A 354 GLY A 362 1 9 HELIX 18 18 ASP A 388 PHE A 392 5 5 HELIX 19 19 THR B 72 GLY B 83 1 12 HELIX 20 20 CYS B 100 LYS B 114 1 15 HELIX 21 21 THR B 126 ALA B 130 5 5 HELIX 22 22 ASP B 136 LEU B 143 1 8 HELIX 23 23 ASP B 157 LEU B 171 1 15 HELIX 24 24 GLU B 181 ILE B 185 5 5 HELIX 25 25 GLY B 193 HIS B 199 1 7 HELIX 26 26 SER B 206 ASP B 224 1 19 HELIX 27 27 THR B 234 ALA B 247 1 14 HELIX 28 28 THR B 256 LEU B 262 1 7 HELIX 29 29 CYS B 263 ILE B 267 5 5 HELIX 30 30 ASP B 271 LYS B 275 5 5 HELIX 31 31 GLY B 282 GLY B 296 1 15 HELIX 32 32 THR B 309 GLN B 315 1 7 HELIX 33 33 THR B 329 LEU B 338 1 10 HELIX 34 34 THR B 345 PHE B 352 1 8 HELIX 35 35 THR B 354 PHE B 361 1 8 HELIX 36 36 ASP B 388 PHE B 392 5 5 SHEET 1 A 4 ILE A 29 LYS A 31 0 SHEET 2 A 4 ILE A 17 GLN A 25 -1 N LEU A 23 O LYS A 31 SHEET 3 A 4 ASN A 2 MET A 11 -1 N TYR A 3 O VAL A 24 SHEET 4 A 4 GLU A 42 ASP A 45 1 O ILE A 44 N LYS A 6 SHEET 1 B 4 LEU A 50 PRO A 53 0 SHEET 2 B 4 ILE A 376 ASP A 380 -1 O ILE A 379 N LEU A 50 SHEET 3 B 4 TRP A 409 VAL A 415 -1 O ILE A 414 N ILE A 376 SHEET 4 B 4 LYS A 418 GLN A 422 -1 O LYS A 418 N VAL A 415 SHEET 1 C 3 LEU A 55 VAL A 60 0 SHEET 2 C 3 PHE A 85 ALA A 90 1 O THR A 87 N ASP A 57 SHEET 3 C 3 ASN A 118 PRO A 121 1 O ASN A 118 N ILE A 88 SHEET 1 D 2 GLY A 123 ALA A 124 0 SHEET 2 D 2 PHE A 148 THR A 149 1 O THR A 149 N GLY A 123 SHEET 1 E 3 VAL A 175 ALA A 177 0 SHEET 2 E 3 TYR A 227 VAL A 229 1 O HIS A 228 N ALA A 177 SHEET 3 E 3 VAL A 251 ALA A 253 1 O THR A 252 N VAL A 229 SHEET 1 F 2 VAL A 190 HIS A 191 0 SHEET 2 F 2 GLY A 203 ILE A 204 1 O ILE A 204 N VAL A 190 SHEET 1 G 2 GLU A 385 GLU A 386 0 SHEET 2 G 2 LYS A 405 CYS A 406 -1 O CYS A 406 N GLU A 385 SHEET 1 H 4 ILE B 29 ALA B 33 0 SHEET 2 H 4 ILE B 17 GLN B 25 -1 N LEU B 23 O LYS B 31 SHEET 3 H 4 ASN B 2 MET B 11 -1 N TYR B 10 O VAL B 18 SHEET 4 H 4 GLU B 42 ASP B 45 1 O GLU B 42 N ASN B 2 SHEET 1 I 4 LEU B 50 PRO B 53 0 SHEET 2 I 4 ILE B 376 ASP B 380 -1 O ILE B 379 N LEU B 50 SHEET 3 I 4 TRP B 409 VAL B 415 -1 O ILE B 414 N ILE B 376 SHEET 4 I 4 LYS B 418 GLN B 422 -1 O ALA B 420 N THR B 413 SHEET 1 J 3 LEU B 55 VAL B 60 0 SHEET 2 J 3 PHE B 85 ALA B 90 1 O CYS B 89 N VAL B 60 SHEET 3 J 3 ASN B 118 PRO B 121 1 O ASN B 118 N ILE B 88 SHEET 1 K 2 GLY B 123 ALA B 124 0 SHEET 2 K 2 PHE B 148 THR B 149 1 O THR B 149 N GLY B 123 SHEET 1 L 4 ALA B 174 ALA B 177 0 SHEET 2 L 4 HIS B 226 VAL B 229 1 O HIS B 226 N VAL B 175 SHEET 3 L 4 VAL B 251 VAL B 255 1 O THR B 252 N VAL B 229 SHEET 4 L 4 MET B 300 ILE B 301 1 O MET B 300 N ALA B 253 SHEET 1 M 2 VAL B 190 HIS B 191 0 SHEET 2 M 2 GLY B 203 ILE B 204 1 O ILE B 204 N VAL B 190 SHEET 1 N 2 GLU B 385 GLU B 386 0 SHEET 2 N 2 LYS B 405 CYS B 406 -1 O CYS B 406 N GLU B 385 LINK NE2 HIS A 59 ZN ZN A 429 1555 1555 2.22 LINK NE2 HIS A 61 ZN ZN A 429 1555 1555 2.38 LINK OD2 ASP A 151 ZN ZN A 429 1555 1555 2.46 LINK OD1 ASP A 151 ZN ZN A 430 1555 1555 2.48 LINK ND1 HIS A 178 ZN ZN A 430 1555 1555 2.43 LINK NE2 HIS A 231 ZN ZN A 430 1555 1555 2.40 LINK OD2 ASP A 304 ZN ZN A 429 1555 1555 2.36 LINK NE2 HIS B 59 ZN ZN B 429 1555 1555 2.28 LINK NE2 HIS B 61 ZN ZN B 429 1555 1555 2.24 LINK OD2 ASP B 151 ZN ZN B 429 1555 1555 2.39 LINK OD1 ASP B 151 ZN ZN B 430 1555 1555 2.57 LINK ND1 HIS B 178 ZN ZN B 430 1555 1555 2.47 LINK NE2 HIS B 231 ZN ZN B 430 1555 1555 2.38 CISPEP 1 GLU A 64 PRO A 65 0 0.04 CISPEP 2 ARG A 95 PRO A 96 0 0.13 CISPEP 3 ASN A 277 PRO A 278 0 0.05 CISPEP 4 GLU B 64 PRO B 65 0 0.02 CISPEP 5 ARG B 95 PRO B 96 0 0.08 CISPEP 6 ASN B 277 PRO B 278 0 -0.01 SITE 1 AC1 5 HIS A 59 HIS A 61 ASP A 151 ASP A 304 SITE 2 AC1 5 ZN A 430 SITE 1 AC2 4 ASP A 151 HIS A 178 HIS A 231 ZN A 429 SITE 1 AC3 5 HIS B 59 HIS B 61 ASP B 151 ASP B 304 SITE 2 AC3 5 ZN B 430 SITE 1 AC4 4 ASP B 151 HIS B 178 HIS B 231 ZN B 429 CRYST1 50.360 80.784 104.772 90.00 100.21 90.00 P 1 21 1 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 0.019857 0.000000 0.003576 0.00000 SCALE2 0.000000 0.012379 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009698 0.00000