HEADER HYDROLASE 09-DEC-18 6IX4 TITLE STRUCTURE OF AN EPOXIDE HYDROLASE FROM ASPERGILLUS USAMII E001 (AUEH2) TITLE 2 AT 1.51 ANGSTROMS RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: MICROSOMAL EPOXIDE HYDROLASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.3.2.9; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ASPERGILLUS USAMII; SOURCE 3 ORGANISM_TAXID: 186680; SOURCE 4 GENE: EH2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS ALPHA AND BETA PROTEINS, ALPHA/BETA-HYDROLASES, STYRENE OXIDE, KEYWDS 2 HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR D.HU,B.C.HU,X.D.HOU,L.WU,Y.J.RAO,M.C.WU REVDAT 3 29-NOV-23 6IX4 1 REMARK REVDAT 2 23-NOV-22 6IX4 1 JRNL REVDAT 1 11-DEC-19 6IX4 0 JRNL AUTH D.HU,B.C.HU,Z.WEN,D.ZHANG,Y.Y.LIU,J.ZANG,M.C.WU JRNL TITL NEARLY PERFECT KINETIC RESOLUTION OF RACEMIC O-NITROSTYRENE JRNL TITL 2 OXIDE BY AUEH2, A MICROSOMAL EPOXIDE HYDROLASE FROM JRNL TITL 3 ASPERGILLUS USAMII, WITH HIGH ENANTIO- AND JRNL TITL 4 REGIO-SELECTIVITY. JRNL REF INT.J.BIOL.MACROMOL. V. 169 1 2021 JRNL REFN ISSN 0141-8130 JRNL PMID 33316339 JRNL DOI 10.1016/J.IJBIOMAC.2020.12.074 REMARK 2 REMARK 2 RESOLUTION. 1.51 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.51 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.87 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 122834 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.145 REMARK 3 R VALUE (WORKING SET) : 0.144 REMARK 3 FREE R VALUE : 0.165 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 6064 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 43.8850 - 4.6918 1.00 4046 232 0.1606 0.1872 REMARK 3 2 4.6918 - 3.7246 1.00 3970 200 0.1299 0.1355 REMARK 3 3 3.7246 - 3.2540 0.99 3922 214 0.1364 0.1453 REMARK 3 4 3.2540 - 2.9565 1.00 3939 217 0.1461 0.1458 REMARK 3 5 2.9565 - 2.7447 1.00 3881 234 0.1460 0.1537 REMARK 3 6 2.7447 - 2.5829 1.00 3921 215 0.1486 0.1612 REMARK 3 7 2.5829 - 2.4535 1.00 3957 190 0.1508 0.1951 REMARK 3 8 2.4535 - 2.3467 0.99 3854 212 0.1474 0.1713 REMARK 3 9 2.3467 - 2.2564 1.00 3859 229 0.1446 0.1710 REMARK 3 10 2.2564 - 2.1785 1.00 3908 225 0.1441 0.1730 REMARK 3 11 2.1785 - 2.1104 1.00 3879 236 0.1415 0.1709 REMARK 3 12 2.1104 - 2.0501 1.00 3884 194 0.1429 0.1488 REMARK 3 13 2.0501 - 1.9961 1.00 3891 188 0.1442 0.1694 REMARK 3 14 1.9961 - 1.9474 1.00 3965 214 0.1405 0.1617 REMARK 3 15 1.9474 - 1.9031 1.00 3886 192 0.1360 0.1785 REMARK 3 16 1.9031 - 1.8626 0.99 3807 219 0.1395 0.1715 REMARK 3 17 1.8626 - 1.8254 0.99 3894 196 0.1451 0.1644 REMARK 3 18 1.8254 - 1.7909 1.00 3877 166 0.1473 0.1841 REMARK 3 19 1.7909 - 1.7590 1.00 3902 213 0.1435 0.1667 REMARK 3 20 1.7590 - 1.7291 1.00 3881 182 0.1463 0.1827 REMARK 3 21 1.7291 - 1.7012 1.00 3953 176 0.1463 0.1905 REMARK 3 22 1.7012 - 1.6751 1.00 3849 199 0.1523 0.1874 REMARK 3 23 1.6751 - 1.6504 1.00 3868 210 0.1421 0.1869 REMARK 3 24 1.6504 - 1.6272 1.00 3915 167 0.1387 0.1697 REMARK 3 25 1.6272 - 1.6052 1.00 3913 185 0.1350 0.1711 REMARK 3 26 1.6052 - 1.5843 0.99 3816 206 0.1466 0.1720 REMARK 3 27 1.5843 - 1.5645 0.98 3866 168 0.1496 0.1874 REMARK 3 28 1.5645 - 1.5457 0.99 3801 201 0.1480 0.1849 REMARK 3 29 1.5457 - 1.5277 0.99 3865 204 0.1477 0.1897 REMARK 3 30 1.5277 - 1.5106 0.97 3801 180 0.1496 0.1606 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 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) : 0.110 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 15.370 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.67 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.45 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: SF FILE CONTAINS FRIEDEL PAIRS UNDER REMARK 3 I/F_MINUS AND I/F_PLUS COLUMNS. REMARK 4 REMARK 4 6IX4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-DEC-18. REMARK 100 THE DEPOSITION ID IS D_1300010094. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-NOV-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-3000 REMARK 200 DATA SCALING SOFTWARE : HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 122867 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.510 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 6.700 REMARK 200 R MERGE (I) : 0.06100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.51 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.3 REMARK 200 DATA REDUNDANCY IN SHELL : 6.60 REMARK 200 R MERGE FOR SHELL (I) : 0.27100 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: AMPLE REMARK 200 STARTING MODEL: 1QO7 REMARK 200 REMARK 200 REMARK: TETRAGONAL CRYSTAL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES, PH 6.5, 25%(W/V) REMARK 280 POLYETHYLENE GLYCOL 3350, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K 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 25.96100 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: 5950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.0 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 ALA A -1 REMARK 465 PHE A 0 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 ILE A 223 REMARK 465 PRO A 224 REMARK 465 ASP A 225 REMARK 465 THR A 226 REMARK 465 ALA A 227 REMARK 465 ARG A 394 REMARK 465 LYS A 395 REMARK 465 ARG B 394 REMARK 465 LYS B 395 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 804 O HOH B 645 2.19 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 PRO A 117 45.32 -96.65 REMARK 500 SER A 119 -179.38 -179.87 REMARK 500 THR A 152 -115.06 42.93 REMARK 500 ASP A 191 -137.58 50.19 REMARK 500 PRO B 117 42.48 -97.46 REMARK 500 SER B 119 -179.90 -179.53 REMARK 500 THR B 152 -115.28 46.51 REMARK 500 ASP B 191 -136.66 48.98 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 B1001 DISTANCE = 5.81 ANGSTROMS REMARK 525 HOH B1002 DISTANCE = 5.90 ANGSTROMS REMARK 525 HOH B1003 DISTANCE = 6.48 ANGSTROMS REMARK 525 HOH B1004 DISTANCE = 7.55 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 NA B 404 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LEU B 112 O REMARK 620 2 PRO B 146 O 117.2 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 404 DBREF 6IX4 A 1 395 UNP T2B4K5 T2B4K5_9EURO 1 395 DBREF 6IX4 B 1 395 UNP T2B4K5 T2B4K5_9EURO 1 395 SEQADV 6IX4 ALA A -1 UNP T2B4K5 EXPRESSION TAG SEQADV 6IX4 PHE A 0 UNP T2B4K5 EXPRESSION TAG SEQADV 6IX4 ALA B -1 UNP T2B4K5 EXPRESSION TAG SEQADV 6IX4 PHE B 0 UNP T2B4K5 EXPRESSION TAG SEQRES 1 A 397 ALA PHE MET ALA LEU ALA TYR SER ASN ILE PRO LEU GLY SEQRES 2 A 397 ALA THR VAL ILE PRO SER PRO PHE GLN VAL HIS ILE SER SEQRES 3 A 397 ASP GLU GLN ILE GLU GLU LEU GLN LEU LEU VAL LYS LEU SEQRES 4 A 397 SER LYS LEU ALA PRO PRO THR TYR GLU GLY LEU GLN GLN SEQRES 5 A 397 ASP ARG ARG TYR GLY ILE THR ASN GLU TRP LEU ALA ASN SEQRES 6 A 397 ALA LYS GLU ALA TRP LYS SER PHE ASP TRP ARG PRO ALA SEQRES 7 A 397 GLU SER ARG ILE ASN SER PHE PRO GLN PHE THR TYR ASP SEQRES 8 A 397 ILE GLU GLY LEU THR ILE HIS PHE VAL ALA LEU PHE SER SEQRES 9 A 397 GLU LYS LYS ASP ALA ILE PRO ILE VAL LEU LEU HIS GLY SEQRES 10 A 397 TRP PRO GLY SER PHE LEU GLU PHE LEU PRO VAL LEU THR SEQRES 11 A 397 SER ILE ARG ASP LYS TYR SER PRO GLU THR LEU PRO TYR SEQRES 12 A 397 HIS ILE VAL VAL PRO SER LEU PRO GLY TYR THR PHE SER SEQRES 13 A 397 SER GLY PRO PRO LEU ASP VAL ASN PHE ASN GLY GLU ASP SEQRES 14 A 397 THR ALA ARG VAL ILE ASN LYS VAL MET LEU ASN LEU GLY SEQRES 15 A 397 PHE GLU ASP GLY TYR VAL ALA GLN GLY GLY ASP ILE GLY SEQRES 16 A 397 SER LYS ILE GLY ARG ILE LEU ALA VAL ASP HIS ASP ALA SEQRES 17 A 397 CYS LYS ALA VAL HIS LEU ASN ALA CYS TYR MET GLY LYS SEQRES 18 A 397 PRO SER SER ILE PRO ASP THR ALA ILE THR GLU GLU ASP SEQRES 19 A 397 LYS ARG ALA LEU ALA ARG ALA GLN TRP PHE ALA THR PHE SEQRES 20 A 397 GLY SER GLY TYR ALA VAL GLU HIS GLY THR ARG PRO SER SEQRES 21 A 397 THR ILE GLY ASN ALA LEU SER THR SER PRO VAL ALA LEU SEQRES 22 A 397 LEU SER TRP ILE GLY GLU LYS PHE LEU ASP TRP ALA GLY SEQRES 23 A 397 GLU THR ILE PRO LEU GLU THR ILE LEU GLU SER VAL THR SEQRES 24 A 397 LEU TYR TRP PHE THR GLU THR PHE PRO ARG SER ILE TYR SEQRES 25 A 397 HIS TYR ARG GLU ASN PHE PRO PRO PRO LYS LEU ARG HIS SEQRES 26 A 397 THR GLU ASP PRO ARG TRP TYR ILE ARG LYS PRO PHE GLY SEQRES 27 A 397 PHE SER TYR TYR PRO MET GLU LEU VAL PRO THR PRO ARG SEQRES 28 A 397 ALA TRP VAL GLU THR THR GLY ASN LEU VAL PHE TRP GLN SEQRES 29 A 397 ALA HIS GLU LYS GLY GLY HIS PHE ALA ALA LEU GLU ARG SEQRES 30 A 397 PRO GLN ASP TYR LEU ASP ASP LEU THR ALA PHE CYS GLU SEQRES 31 A 397 GLN VAL TRP ALA GLY ARG LYS SEQRES 1 B 397 ALA PHE MET ALA LEU ALA TYR SER ASN ILE PRO LEU GLY SEQRES 2 B 397 ALA THR VAL ILE PRO SER PRO PHE GLN VAL HIS ILE SER SEQRES 3 B 397 ASP GLU GLN ILE GLU GLU LEU GLN LEU LEU VAL LYS LEU SEQRES 4 B 397 SER LYS LEU ALA PRO PRO THR TYR GLU GLY LEU GLN GLN SEQRES 5 B 397 ASP ARG ARG TYR GLY ILE THR ASN GLU TRP LEU ALA ASN SEQRES 6 B 397 ALA LYS GLU ALA TRP LYS SER PHE ASP TRP ARG PRO ALA SEQRES 7 B 397 GLU SER ARG ILE ASN SER PHE PRO GLN PHE THR TYR ASP SEQRES 8 B 397 ILE GLU GLY LEU THR ILE HIS PHE VAL ALA LEU PHE SER SEQRES 9 B 397 GLU LYS LYS ASP ALA ILE PRO ILE VAL LEU LEU HIS GLY SEQRES 10 B 397 TRP PRO GLY SER PHE LEU GLU PHE LEU PRO VAL LEU THR SEQRES 11 B 397 SER ILE ARG ASP LYS TYR SER PRO GLU THR LEU PRO TYR SEQRES 12 B 397 HIS ILE VAL VAL PRO SER LEU PRO GLY TYR THR PHE SER SEQRES 13 B 397 SER GLY PRO PRO LEU ASP VAL ASN PHE ASN GLY GLU ASP SEQRES 14 B 397 THR ALA ARG VAL ILE ASN LYS VAL MET LEU ASN LEU GLY SEQRES 15 B 397 PHE GLU ASP GLY TYR VAL ALA GLN GLY GLY ASP ILE GLY SEQRES 16 B 397 SER LYS ILE GLY ARG ILE LEU ALA VAL ASP HIS ASP ALA SEQRES 17 B 397 CYS LYS ALA VAL HIS LEU ASN ALA CYS TYR MET GLY LYS SEQRES 18 B 397 PRO SER SER ILE PRO ASP THR ALA ILE THR GLU GLU ASP SEQRES 19 B 397 LYS ARG ALA LEU ALA ARG ALA GLN TRP PHE ALA THR PHE SEQRES 20 B 397 GLY SER GLY TYR ALA VAL GLU HIS GLY THR ARG PRO SER SEQRES 21 B 397 THR ILE GLY ASN ALA LEU SER THR SER PRO VAL ALA LEU SEQRES 22 B 397 LEU SER TRP ILE GLY GLU LYS PHE LEU ASP TRP ALA GLY SEQRES 23 B 397 GLU THR ILE PRO LEU GLU THR ILE LEU GLU SER VAL THR SEQRES 24 B 397 LEU TYR TRP PHE THR GLU THR PHE PRO ARG SER ILE TYR SEQRES 25 B 397 HIS TYR ARG GLU ASN PHE PRO PRO PRO LYS LEU ARG HIS SEQRES 26 B 397 THR GLU ASP PRO ARG TRP TYR ILE ARG LYS PRO PHE GLY SEQRES 27 B 397 PHE SER TYR TYR PRO MET GLU LEU VAL PRO THR PRO ARG SEQRES 28 B 397 ALA TRP VAL GLU THR THR GLY ASN LEU VAL PHE TRP GLN SEQRES 29 B 397 ALA HIS GLU LYS GLY GLY HIS PHE ALA ALA LEU GLU ARG SEQRES 30 B 397 PRO GLN ASP TYR LEU ASP ASP LEU THR ALA PHE CYS GLU SEQRES 31 B 397 GLN VAL TRP ALA GLY ARG LYS HET ACT A 401 4 HET GOL B 401 6 HET SO4 B 402 5 HET CL B 403 1 HET NA B 404 1 HETNAM ACT ACETATE ION HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 ACT C2 H3 O2 1- FORMUL 4 GOL C3 H8 O3 FORMUL 5 SO4 O4 S 2- FORMUL 6 CL CL 1- FORMUL 7 NA NA 1+ FORMUL 8 HOH *960(H2 O) HELIX 1 AA1 SER A 24 SER A 38 1 15 HELIX 2 AA2 TYR A 45 GLN A 49 5 5 HELIX 3 AA3 THR A 57 SER A 70 1 14 HELIX 4 AA4 ASP A 72 ASN A 81 1 10 HELIX 5 AA5 SER A 119 GLU A 122 5 4 HELIX 6 AA6 PHE A 123 TYR A 134 1 12 HELIX 7 AA7 ASN A 164 LEU A 179 1 16 HELIX 8 AA8 ASP A 191 HIS A 204 1 14 HELIX 9 AA9 THR A 229 GLY A 246 1 18 HELIX 10 AB1 SER A 247 ARG A 256 1 10 HELIX 11 AB2 ARG A 256 THR A 266 1 11 HELIX 12 AB3 SER A 267 ALA A 283 1 17 HELIX 13 AB4 PRO A 288 THR A 302 1 15 HELIX 14 AB5 GLU A 303 SER A 308 1 6 HELIX 15 AB6 ILE A 309 PHE A 316 5 8 HELIX 16 AB7 ARG A 322 TYR A 330 5 9 HELIX 17 AB8 PRO A 348 GLU A 353 1 6 HELIX 18 AB9 PHE A 370 ARG A 375 1 6 HELIX 19 AC1 ARG A 375 TRP A 391 1 17 HELIX 20 AC2 SER B 24 SER B 38 1 15 HELIX 21 AC3 TYR B 45 GLN B 49 5 5 HELIX 22 AC4 THR B 57 PHE B 71 1 15 HELIX 23 AC5 ASP B 72 SER B 82 1 11 HELIX 24 AC6 SER B 119 GLU B 122 5 4 HELIX 25 AC7 PHE B 123 TYR B 134 1 12 HELIX 26 AC8 ASN B 164 LEU B 179 1 16 HELIX 27 AC9 ASP B 191 HIS B 204 1 14 HELIX 28 AD1 THR B 229 GLY B 246 1 18 HELIX 29 AD2 SER B 247 ARG B 256 1 10 HELIX 30 AD3 ARG B 256 SER B 265 1 10 HELIX 31 AD4 SER B 267 ALA B 283 1 17 HELIX 32 AD5 PRO B 288 THR B 302 1 15 HELIX 33 AD6 THR B 304 SER B 308 5 5 HELIX 34 AD7 ILE B 309 PHE B 316 5 8 HELIX 35 AD8 ARG B 322 TYR B 330 5 9 HELIX 36 AD9 PRO B 348 THR B 354 1 7 HELIX 37 AE1 PHE B 370 ARG B 375 1 6 HELIX 38 AE2 ARG B 375 TRP B 391 1 17 SHEET 1 AA1 9 SER A 17 PRO A 18 0 SHEET 2 AA1 9 GLN A 85 ILE A 90 -1 O THR A 87 N SER A 17 SHEET 3 AA1 9 LEU A 93 LEU A 100 -1 O ILE A 95 N TYR A 88 SHEET 4 AA1 9 TYR A 141 PRO A 146 -1 O VAL A 145 N VAL A 98 SHEET 5 AA1 9 ILE A 108 LEU A 113 1 N ILE A 110 O HIS A 142 SHEET 6 AA1 9 TYR A 185 GLY A 189 1 O GLN A 188 N LEU A 113 SHEET 7 AA1 9 CYS A 207 LEU A 212 1 O LYS A 208 N TYR A 185 SHEET 8 AA1 9 ILE A 331 TYR A 339 1 O GLY A 336 N LEU A 212 SHEET 9 AA1 9 GLY A 356 ALA A 363 1 O ASN A 357 N ILE A 331 SHEET 1 AA2 9 SER B 17 PRO B 18 0 SHEET 2 AA2 9 GLN B 85 ILE B 90 -1 O THR B 87 N SER B 17 SHEET 3 AA2 9 LEU B 93 LEU B 100 -1 O ILE B 95 N TYR B 88 SHEET 4 AA2 9 TYR B 141 PRO B 146 -1 O VAL B 145 N VAL B 98 SHEET 5 AA2 9 ILE B 108 LEU B 113 1 N ILE B 110 O VAL B 144 SHEET 6 AA2 9 TYR B 185 GLY B 189 1 O VAL B 186 N VAL B 111 SHEET 7 AA2 9 CYS B 207 LEU B 212 1 O LYS B 208 N TYR B 185 SHEET 8 AA2 9 ILE B 331 TYR B 339 1 O GLY B 336 N LEU B 212 SHEET 9 AA2 9 GLY B 356 ALA B 363 1 O ASN B 357 N ILE B 331 LINK O LEU B 112 NA NA B 404 1555 1555 2.71 LINK O PRO B 146 NA NA B 404 1555 1555 2.72 CISPEP 1 TRP A 116 PRO A 117 0 4.15 CISPEP 2 GLY A 156 PRO A 157 0 -5.69 CISPEP 3 PHE A 316 PRO A 317 0 -2.14 CISPEP 4 TRP B 116 PRO B 117 0 4.79 CISPEP 5 GLY B 156 PRO B 157 0 -2.26 CISPEP 6 PHE B 316 PRO B 317 0 -3.95 SITE 1 AC1 4 ARG A 375 PRO A 376 GLN A 377 ASP A 378 SITE 1 AC2 6 ASP B 183 LYS B 208 TRP B 391 ALA B 392 SITE 2 AC2 6 GLY B 393 HOH B 523 SITE 1 AC3 4 ARG B 375 PRO B 376 GLN B 377 ASP B 378 SITE 1 AC4 6 GLN B 188 GLY B 190 ASN B 213 TYR B 379 SITE 2 AC4 6 HOH B 597 HOH B 790 SITE 1 AC5 4 LEU B 112 LEU B 113 HIS B 114 PRO B 146 CRYST1 57.365 51.922 133.488 90.00 90.97 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 0.017432 0.000000 0.000295 0.00000 SCALE2 0.000000 0.019260 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007492 0.00000