HEADER OXIDOREDUCTASE 27-MAR-19 6OE8 TITLE THE CRYSTAL STRUCTURE OF HYPER-THERMOSTABLE AGURICASE MUTANT TITLE 2 K12C/E286C COMPND MOL_ID: 1; COMPND 2 MOLECULE: URICASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: URATE OXIDASE,AGUOX; COMPND 5 EC: 1.7.3.3; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARTHROBACTER GLOBIFORMIS; SOURCE 3 ORGANISM_TAXID: 1665; SOURCE 4 GENE: UOX; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS URICASE, ARTHROBACTER GLOBIFORMIS, THERMOSTABILITY, DISULFIDE CROSS- KEYWDS 2 LINKING, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.SHI,T.WANG,X.E.ZHOU,Q.LIU,Y.JIANG,H.E.XU REVDAT 4 11-OCT-23 6OE8 1 REMARK REVDAT 3 08-JAN-20 6OE8 1 REMARK REVDAT 2 16-OCT-19 6OE8 1 JRNL REVDAT 1 21-AUG-19 6OE8 0 JRNL AUTH Y.SHI,T.WANG,X.E.ZHOU,Q.F.LIU,Y.JIANG,H.E.XU JRNL TITL STRUCTURE-BASED DESIGN OF A HYPERTHERMOSTABLE AGURICASE FOR JRNL TITL 2 HYPERURICEMIA AND GOUT THERAPY. JRNL REF ACTA PHARMACOL.SIN. V. 40 1364 2019 JRNL REFN ESSN 1745-7254 JRNL PMID 31253939 JRNL DOI 10.1038/S41401-019-0269-X REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.13_2998: ???) 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) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.28 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 3 NUMBER OF REFLECTIONS : 97457 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.206 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.050 REMARK 3 FREE R VALUE TEST SET COUNT : 1998 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 37.2828 - 4.7932 0.97 6874 145 0.1747 0.1903 REMARK 3 2 4.7932 - 3.8057 0.96 6759 141 0.1450 0.1714 REMARK 3 3 3.8057 - 3.3250 0.99 6894 145 0.1690 0.1824 REMARK 3 4 3.3250 - 3.0211 0.99 6919 145 0.1858 0.2087 REMARK 3 5 3.0211 - 2.8047 0.98 6875 144 0.1844 0.2030 REMARK 3 6 2.8047 - 2.6393 0.96 6673 139 0.1858 0.1903 REMARK 3 7 2.6393 - 2.5072 0.99 6929 145 0.1924 0.2143 REMARK 3 8 2.5072 - 2.3981 0.98 6864 144 0.1959 0.2442 REMARK 3 9 2.3981 - 2.3058 0.99 6891 145 0.1937 0.2495 REMARK 3 10 2.3058 - 2.2262 0.99 6872 143 0.1933 0.2208 REMARK 3 11 2.2262 - 2.1566 0.96 6720 141 0.1924 0.2568 REMARK 3 12 2.1566 - 2.0950 0.97 6699 138 0.1965 0.2188 REMARK 3 13 2.0950 - 2.0398 0.98 6876 145 0.2015 0.2436 REMARK 3 14 2.0398 - 1.9901 0.94 6614 138 0.2177 0.2736 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 : 0.80 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.660 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.005 9684 REMARK 3 ANGLE : 0.878 13079 REMARK 3 CHIRALITY : 0.059 1412 REMARK 3 PLANARITY : 0.007 1716 REMARK 3 DIHEDRAL : 9.333 5647 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: NULL REMARK 4 REMARK 4 6OE8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAR-19. REMARK 100 THE DEPOSITION ID IS D_1000240497. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JAN-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NFPSS 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) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 97576 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.990 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.09800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.30800 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 REMARK 200 STARTING MODEL: 2YZB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.55 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% (W/V) POLYETHYLENE GLYCOL 3350 AND REMARK 280 0.1M SODIUM MALONATE, PH 5, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z 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 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 66.96600 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 74.55250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 66.96600 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 74.55250 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 33740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 705 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 709 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 719 LIES ON A SPECIAL POSITION. 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 -23 REMARK 465 ALA A -22 REMARK 465 SER A -21 REMARK 465 MET A -20 REMARK 465 THR A -19 REMARK 465 GLY A -18 REMARK 465 GLY A -17 REMARK 465 GLN A -16 REMARK 465 GLN A -15 REMARK 465 MET A -14 REMARK 465 GLY A -13 REMARK 465 ARG A -12 REMARK 465 GLY A -11 REMARK 465 SER A -10 REMARK 465 GLU A -9 REMARK 465 PHE A -8 REMARK 465 MET A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 HIS A 1 REMARK 465 THR A 2 REMARK 465 ALA A 3 REMARK 465 THR A 4 REMARK 465 ALA A 5 REMARK 465 GLU A 6 REMARK 465 THR A 7 REMARK 465 SER A 8 REMARK 465 THR A 9 REMARK 465 GLY A 10 REMARK 465 MET B -23 REMARK 465 ALA B -22 REMARK 465 SER B -21 REMARK 465 MET B -20 REMARK 465 THR B -19 REMARK 465 GLY B -18 REMARK 465 GLY B -17 REMARK 465 GLN B -16 REMARK 465 GLN B -15 REMARK 465 MET B -14 REMARK 465 GLY B -13 REMARK 465 ARG B -12 REMARK 465 GLY B -11 REMARK 465 SER B -10 REMARK 465 GLU B -9 REMARK 465 PHE B -8 REMARK 465 MET B -7 REMARK 465 HIS B -6 REMARK 465 HIS B -5 REMARK 465 HIS B -4 REMARK 465 HIS B -3 REMARK 465 HIS B -2 REMARK 465 HIS B -1 REMARK 465 HIS B 0 REMARK 465 HIS B 1 REMARK 465 THR B 2 REMARK 465 ALA B 3 REMARK 465 THR B 4 REMARK 465 ALA B 5 REMARK 465 GLU B 6 REMARK 465 THR B 7 REMARK 465 SER B 8 REMARK 465 THR B 9 REMARK 465 GLY B 10 REMARK 465 MET C -23 REMARK 465 ALA C -22 REMARK 465 SER C -21 REMARK 465 MET C -20 REMARK 465 THR C -19 REMARK 465 GLY C -18 REMARK 465 GLY C -17 REMARK 465 GLN C -16 REMARK 465 GLN C -15 REMARK 465 MET C -14 REMARK 465 GLY C -13 REMARK 465 ARG C -12 REMARK 465 GLY C -11 REMARK 465 SER C -10 REMARK 465 GLU C -9 REMARK 465 PHE C -8 REMARK 465 MET C -7 REMARK 465 HIS C -6 REMARK 465 HIS C -5 REMARK 465 HIS C -4 REMARK 465 HIS C -3 REMARK 465 HIS C -2 REMARK 465 HIS C -1 REMARK 465 HIS C 0 REMARK 465 HIS C 1 REMARK 465 THR C 2 REMARK 465 ALA C 3 REMARK 465 THR C 4 REMARK 465 ALA C 5 REMARK 465 GLU C 6 REMARK 465 THR C 7 REMARK 465 SER C 8 REMARK 465 THR C 9 REMARK 465 GLY C 10 REMARK 465 MET D -23 REMARK 465 ALA D -22 REMARK 465 SER D -21 REMARK 465 MET D -20 REMARK 465 THR D -19 REMARK 465 GLY D -18 REMARK 465 GLY D -17 REMARK 465 GLN D -16 REMARK 465 GLN D -15 REMARK 465 MET D -14 REMARK 465 GLY D -13 REMARK 465 ARG D -12 REMARK 465 GLY D -11 REMARK 465 SER D -10 REMARK 465 GLU D -9 REMARK 465 PHE D -8 REMARK 465 MET D -7 REMARK 465 HIS D -6 REMARK 465 HIS D -5 REMARK 465 HIS D -4 REMARK 465 HIS D -3 REMARK 465 HIS D -2 REMARK 465 HIS D -1 REMARK 465 HIS D 0 REMARK 465 HIS D 1 REMARK 465 THR D 2 REMARK 465 ALA D 3 REMARK 465 THR D 4 REMARK 465 ALA D 5 REMARK 465 GLU D 6 REMARK 465 THR D 7 REMARK 465 SER D 8 REMARK 465 THR D 9 REMARK 465 GLY D 10 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 ALA A 221 147.17 -171.58 REMARK 500 ALA D 221 145.70 -171.07 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 826 DISTANCE = 6.61 ANGSTROMS REMARK 525 HOH C 827 DISTANCE = 6.78 ANGSTROMS REMARK 525 HOH D 801 DISTANCE = 5.89 ANGSTROMS REMARK 525 HOH D 802 DISTANCE = 6.51 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLI A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLI B 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLI C 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLI C 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 C 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE C 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE C 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLI C 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE C 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLI D 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLI D 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PG4 D 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE D 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AE3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MLI D 405 DBREF 6OE8 A 2 302 UNP D0VWQ1 URIC_ARTGO 2 302 DBREF 6OE8 B 2 302 UNP D0VWQ1 URIC_ARTGO 2 302 DBREF 6OE8 C 2 302 UNP D0VWQ1 URIC_ARTGO 2 302 DBREF 6OE8 D 2 302 UNP D0VWQ1 URIC_ARTGO 2 302 SEQADV 6OE8 MET A -23 UNP D0VWQ1 INITIATING METHIONINE SEQADV 6OE8 ALA A -22 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 SER A -21 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET A -20 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 THR A -19 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY A -18 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY A -17 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLN A -16 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLN A -15 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET A -14 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY A -13 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 ARG A -12 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY A -11 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 SER A -10 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLU A -9 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 PHE A -8 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET A -7 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS A -6 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS A -5 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS A -4 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS A -3 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS A -2 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS A -1 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS A 0 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS A 1 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 CYS A 12 UNP D0VWQ1 LYS 12 ENGINEERED MUTATION SEQADV 6OE8 CYS A 286 UNP D0VWQ1 GLU 286 ENGINEERED MUTATION SEQADV 6OE8 MET B -23 UNP D0VWQ1 INITIATING METHIONINE SEQADV 6OE8 ALA B -22 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 SER B -21 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET B -20 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 THR B -19 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY B -18 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY B -17 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLN B -16 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLN B -15 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET B -14 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY B -13 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 ARG B -12 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY B -11 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 SER B -10 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLU B -9 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 PHE B -8 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET B -7 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS B -6 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS B -5 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS B -4 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS B -3 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS B -2 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS B -1 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS B 0 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS B 1 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 CYS B 12 UNP D0VWQ1 LYS 12 ENGINEERED MUTATION SEQADV 6OE8 CYS B 286 UNP D0VWQ1 GLU 286 ENGINEERED MUTATION SEQADV 6OE8 MET C -23 UNP D0VWQ1 INITIATING METHIONINE SEQADV 6OE8 ALA C -22 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 SER C -21 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET C -20 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 THR C -19 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY C -18 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY C -17 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLN C -16 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLN C -15 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET C -14 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY C -13 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 ARG C -12 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY C -11 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 SER C -10 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLU C -9 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 PHE C -8 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET C -7 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS C -6 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS C -5 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS C -4 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS C -3 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS C -2 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS C -1 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS C 0 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS C 1 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 CYS C 12 UNP D0VWQ1 LYS 12 ENGINEERED MUTATION SEQADV 6OE8 CYS C 286 UNP D0VWQ1 GLU 286 ENGINEERED MUTATION SEQADV 6OE8 MET D -23 UNP D0VWQ1 INITIATING METHIONINE SEQADV 6OE8 ALA D -22 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 SER D -21 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET D -20 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 THR D -19 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY D -18 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY D -17 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLN D -16 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLN D -15 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET D -14 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY D -13 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 ARG D -12 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLY D -11 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 SER D -10 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 GLU D -9 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 PHE D -8 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 MET D -7 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS D -6 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS D -5 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS D -4 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS D -3 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS D -2 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS D -1 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS D 0 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 HIS D 1 UNP D0VWQ1 EXPRESSION TAG SEQADV 6OE8 CYS D 12 UNP D0VWQ1 LYS 12 ENGINEERED MUTATION SEQADV 6OE8 CYS D 286 UNP D0VWQ1 GLU 286 ENGINEERED MUTATION SEQRES 1 A 326 MET ALA SER MET THR GLY GLY GLN GLN MET GLY ARG GLY SEQRES 2 A 326 SER GLU PHE MET HIS HIS HIS HIS HIS HIS HIS HIS THR SEQRES 3 A 326 ALA THR ALA GLU THR SER THR GLY THR CYS VAL VAL LEU SEQRES 4 A 326 GLY GLN ASN GLN TYR GLY LYS ALA GLU VAL ARG LEU VAL SEQRES 5 A 326 LYS VAL THR ARG ASN THR ALA ARG HIS GLU ILE GLN ASP SEQRES 6 A 326 LEU ASN VAL THR SER GLN LEU ARG GLY ASP PHE GLU ALA SEQRES 7 A 326 ALA HIS THR ALA GLY ASP ASN ALA HIS VAL VAL ALA THR SEQRES 8 A 326 ASP THR GLN LYS ASN THR VAL TYR ALA PHE ALA ARG ASP SEQRES 9 A 326 GLY PHE ALA THR THR GLU GLU PHE LEU LEU ARG LEU GLY SEQRES 10 A 326 LYS HIS PHE THR GLU GLY PHE ASP TRP VAL THR GLY GLY SEQRES 11 A 326 ARG TRP ALA ALA GLN GLN PHE PHE TRP ASP ARG ILE ASN SEQRES 12 A 326 ASP HIS ASP HIS ALA PHE SER ARG ASN LYS SER GLU VAL SEQRES 13 A 326 ARG THR ALA VAL LEU GLU ILE SER GLY SER GLU GLN ALA SEQRES 14 A 326 ILE VAL ALA GLY ILE GLU GLY LEU THR VAL LEU LYS SER SEQRES 15 A 326 THR GLY SER GLU PHE HIS GLY PHE PRO ARG ASP LYS TYR SEQRES 16 A 326 THR THR LEU GLN GLU THR THR ASP ARG ILE LEU ALA THR SEQRES 17 A 326 ASP VAL SER ALA ARG TRP ARG TYR ASN THR VAL GLU VAL SEQRES 18 A 326 ASP PHE ASP ALA VAL TYR ALA SER VAL ARG GLY LEU LEU SEQRES 19 A 326 LEU LYS ALA PHE ALA GLU THR HIS SER LEU ALA LEU GLN SEQRES 20 A 326 GLN THR MET TYR GLU MET GLY ARG ALA VAL ILE GLU THR SEQRES 21 A 326 HIS PRO GLU ILE ASP GLU ILE LYS MET SER LEU PRO ASN SEQRES 22 A 326 LYS HIS HIS PHE LEU VAL ASP LEU GLN PRO PHE GLY GLN SEQRES 23 A 326 ASP ASN PRO ASN GLU VAL PHE TYR ALA ALA ASP ARG PRO SEQRES 24 A 326 TYR GLY LEU ILE GLU ALA THR ILE GLN ARG CYS GLY SER SEQRES 25 A 326 ARG ALA ASP HIS PRO ILE TRP SER ASN ILE ALA GLY PHE SEQRES 26 A 326 CYS SEQRES 1 B 326 MET ALA SER MET THR GLY GLY GLN GLN MET GLY ARG GLY SEQRES 2 B 326 SER GLU PHE MET HIS HIS HIS HIS HIS HIS HIS HIS THR SEQRES 3 B 326 ALA THR ALA GLU THR SER THR GLY THR CYS VAL VAL LEU SEQRES 4 B 326 GLY GLN ASN GLN TYR GLY LYS ALA GLU VAL ARG LEU VAL SEQRES 5 B 326 LYS VAL THR ARG ASN THR ALA ARG HIS GLU ILE GLN ASP SEQRES 6 B 326 LEU ASN VAL THR SER GLN LEU ARG GLY ASP PHE GLU ALA SEQRES 7 B 326 ALA HIS THR ALA GLY ASP ASN ALA HIS VAL VAL ALA THR SEQRES 8 B 326 ASP THR GLN LYS ASN THR VAL TYR ALA PHE ALA ARG ASP SEQRES 9 B 326 GLY PHE ALA THR THR GLU GLU PHE LEU LEU ARG LEU GLY SEQRES 10 B 326 LYS HIS PHE THR GLU GLY PHE ASP TRP VAL THR GLY GLY SEQRES 11 B 326 ARG TRP ALA ALA GLN GLN PHE PHE TRP ASP ARG ILE ASN SEQRES 12 B 326 ASP HIS ASP HIS ALA PHE SER ARG ASN LYS SER GLU VAL SEQRES 13 B 326 ARG THR ALA VAL LEU GLU ILE SER GLY SER GLU GLN ALA SEQRES 14 B 326 ILE VAL ALA GLY ILE GLU GLY LEU THR VAL LEU LYS SER SEQRES 15 B 326 THR GLY SER GLU PHE HIS GLY PHE PRO ARG ASP LYS TYR SEQRES 16 B 326 THR THR LEU GLN GLU THR THR ASP ARG ILE LEU ALA THR SEQRES 17 B 326 ASP VAL SER ALA ARG TRP ARG TYR ASN THR VAL GLU VAL SEQRES 18 B 326 ASP PHE ASP ALA VAL TYR ALA SER VAL ARG GLY LEU LEU SEQRES 19 B 326 LEU LYS ALA PHE ALA GLU THR HIS SER LEU ALA LEU GLN SEQRES 20 B 326 GLN THR MET TYR GLU MET GLY ARG ALA VAL ILE GLU THR SEQRES 21 B 326 HIS PRO GLU ILE ASP GLU ILE LYS MET SER LEU PRO ASN SEQRES 22 B 326 LYS HIS HIS PHE LEU VAL ASP LEU GLN PRO PHE GLY GLN SEQRES 23 B 326 ASP ASN PRO ASN GLU VAL PHE TYR ALA ALA ASP ARG PRO SEQRES 24 B 326 TYR GLY LEU ILE GLU ALA THR ILE GLN ARG CYS GLY SER SEQRES 25 B 326 ARG ALA ASP HIS PRO ILE TRP SER ASN ILE ALA GLY PHE SEQRES 26 B 326 CYS SEQRES 1 C 326 MET ALA SER MET THR GLY GLY GLN GLN MET GLY ARG GLY SEQRES 2 C 326 SER GLU PHE MET HIS HIS HIS HIS HIS HIS HIS HIS THR SEQRES 3 C 326 ALA THR ALA GLU THR SER THR GLY THR CYS VAL VAL LEU SEQRES 4 C 326 GLY GLN ASN GLN TYR GLY LYS ALA GLU VAL ARG LEU VAL SEQRES 5 C 326 LYS VAL THR ARG ASN THR ALA ARG HIS GLU ILE GLN ASP SEQRES 6 C 326 LEU ASN VAL THR SER GLN LEU ARG GLY ASP PHE GLU ALA SEQRES 7 C 326 ALA HIS THR ALA GLY ASP ASN ALA HIS VAL VAL ALA THR SEQRES 8 C 326 ASP THR GLN LYS ASN THR VAL TYR ALA PHE ALA ARG ASP SEQRES 9 C 326 GLY PHE ALA THR THR GLU GLU PHE LEU LEU ARG LEU GLY SEQRES 10 C 326 LYS HIS PHE THR GLU GLY PHE ASP TRP VAL THR GLY GLY SEQRES 11 C 326 ARG TRP ALA ALA GLN GLN PHE PHE TRP ASP ARG ILE ASN SEQRES 12 C 326 ASP HIS ASP HIS ALA PHE SER ARG ASN LYS SER GLU VAL SEQRES 13 C 326 ARG THR ALA VAL LEU GLU ILE SER GLY SER GLU GLN ALA SEQRES 14 C 326 ILE VAL ALA GLY ILE GLU GLY LEU THR VAL LEU LYS SER SEQRES 15 C 326 THR GLY SER GLU PHE HIS GLY PHE PRO ARG ASP LYS TYR SEQRES 16 C 326 THR THR LEU GLN GLU THR THR ASP ARG ILE LEU ALA THR SEQRES 17 C 326 ASP VAL SER ALA ARG TRP ARG TYR ASN THR VAL GLU VAL SEQRES 18 C 326 ASP PHE ASP ALA VAL TYR ALA SER VAL ARG GLY LEU LEU SEQRES 19 C 326 LEU LYS ALA PHE ALA GLU THR HIS SER LEU ALA LEU GLN SEQRES 20 C 326 GLN THR MET TYR GLU MET GLY ARG ALA VAL ILE GLU THR SEQRES 21 C 326 HIS PRO GLU ILE ASP GLU ILE LYS MET SER LEU PRO ASN SEQRES 22 C 326 LYS HIS HIS PHE LEU VAL ASP LEU GLN PRO PHE GLY GLN SEQRES 23 C 326 ASP ASN PRO ASN GLU VAL PHE TYR ALA ALA ASP ARG PRO SEQRES 24 C 326 TYR GLY LEU ILE GLU ALA THR ILE GLN ARG CYS GLY SER SEQRES 25 C 326 ARG ALA ASP HIS PRO ILE TRP SER ASN ILE ALA GLY PHE SEQRES 26 C 326 CYS SEQRES 1 D 326 MET ALA SER MET THR GLY GLY GLN GLN MET GLY ARG GLY SEQRES 2 D 326 SER GLU PHE MET HIS HIS HIS HIS HIS HIS HIS HIS THR SEQRES 3 D 326 ALA THR ALA GLU THR SER THR GLY THR CYS VAL VAL LEU SEQRES 4 D 326 GLY GLN ASN GLN TYR GLY LYS ALA GLU VAL ARG LEU VAL SEQRES 5 D 326 LYS VAL THR ARG ASN THR ALA ARG HIS GLU ILE GLN ASP SEQRES 6 D 326 LEU ASN VAL THR SER GLN LEU ARG GLY ASP PHE GLU ALA SEQRES 7 D 326 ALA HIS THR ALA GLY ASP ASN ALA HIS VAL VAL ALA THR SEQRES 8 D 326 ASP THR GLN LYS ASN THR VAL TYR ALA PHE ALA ARG ASP SEQRES 9 D 326 GLY PHE ALA THR THR GLU GLU PHE LEU LEU ARG LEU GLY SEQRES 10 D 326 LYS HIS PHE THR GLU GLY PHE ASP TRP VAL THR GLY GLY SEQRES 11 D 326 ARG TRP ALA ALA GLN GLN PHE PHE TRP ASP ARG ILE ASN SEQRES 12 D 326 ASP HIS ASP HIS ALA PHE SER ARG ASN LYS SER GLU VAL SEQRES 13 D 326 ARG THR ALA VAL LEU GLU ILE SER GLY SER GLU GLN ALA SEQRES 14 D 326 ILE VAL ALA GLY ILE GLU GLY LEU THR VAL LEU LYS SER SEQRES 15 D 326 THR GLY SER GLU PHE HIS GLY PHE PRO ARG ASP LYS TYR SEQRES 16 D 326 THR THR LEU GLN GLU THR THR ASP ARG ILE LEU ALA THR SEQRES 17 D 326 ASP VAL SER ALA ARG TRP ARG TYR ASN THR VAL GLU VAL SEQRES 18 D 326 ASP PHE ASP ALA VAL TYR ALA SER VAL ARG GLY LEU LEU SEQRES 19 D 326 LEU LYS ALA PHE ALA GLU THR HIS SER LEU ALA LEU GLN SEQRES 20 D 326 GLN THR MET TYR GLU MET GLY ARG ALA VAL ILE GLU THR SEQRES 21 D 326 HIS PRO GLU ILE ASP GLU ILE LYS MET SER LEU PRO ASN SEQRES 22 D 326 LYS HIS HIS PHE LEU VAL ASP LEU GLN PRO PHE GLY GLN SEQRES 23 D 326 ASP ASN PRO ASN GLU VAL PHE TYR ALA ALA ASP ARG PRO SEQRES 24 D 326 TYR GLY LEU ILE GLU ALA THR ILE GLN ARG CYS GLY SER SEQRES 25 D 326 ARG ALA ASP HIS PRO ILE TRP SER ASN ILE ALA GLY PHE SEQRES 26 D 326 CYS HET PG4 A 401 13 HET PGE A 402 10 HET PGE A 403 10 HET PG4 A 404 13 HET MLI A 405 7 HET PG4 B 401 13 HET PGE B 402 10 HET PGE B 403 10 HET MLI B 404 7 HET MLI C 401 7 HET MLI C 402 7 HET PG4 C 403 13 HET PGE C 404 10 HET PGE C 405 10 HET MLI C 406 7 HET PGE C 407 10 HET MLI D 401 7 HET MLI D 402 7 HET PG4 D 403 13 HET PGE D 404 10 HET MLI D 405 7 HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM PGE TRIETHYLENE GLYCOL HETNAM MLI MALONATE ION FORMUL 5 PG4 5(C8 H18 O5) FORMUL 6 PGE 8(C6 H14 O4) FORMUL 9 MLI 8(C3 H2 O4 2-) FORMUL 26 HOH *1227(H2 O) HELIX 1 AA1 PHE A 52 GLY A 59 1 8 HELIX 2 AA2 ALA A 66 ASP A 80 1 15 HELIX 3 AA3 THR A 84 PHE A 100 1 17 HELIX 4 AA4 ASP A 198 THR A 217 1 20 HELIX 5 AA5 ALA A 221 HIS A 237 1 17 HELIX 6 AA6 LEU A 257 GLY A 261 5 5 HELIX 7 AA7 HIS A 292 ILE A 298 5 7 HELIX 8 AA8 PHE B 52 GLY B 59 1 8 HELIX 9 AA9 ALA B 66 ARG B 79 1 14 HELIX 10 AB1 THR B 84 PHE B 100 1 17 HELIX 11 AB2 ASP B 198 THR B 217 1 20 HELIX 12 AB3 ALA B 221 HIS B 237 1 17 HELIX 13 AB4 LEU B 257 GLY B 261 5 5 HELIX 14 AB5 HIS B 292 ILE B 298 5 7 HELIX 15 AB6 PHE C 52 GLY C 59 1 8 HELIX 16 AB7 ALA C 66 ASP C 80 1 15 HELIX 17 AB8 THR C 84 PHE C 100 1 17 HELIX 18 AB9 ASP C 198 THR C 217 1 20 HELIX 19 AC1 ALA C 221 HIS C 237 1 17 HELIX 20 AC2 LEU C 257 GLY C 261 5 5 HELIX 21 AC3 HIS C 292 ILE C 298 5 7 HELIX 22 AC4 PHE D 52 GLY D 59 1 8 HELIX 23 AC5 ALA D 66 ARG D 79 1 14 HELIX 24 AC6 THR D 84 PHE D 100 1 17 HELIX 25 AC7 ASP D 198 THR D 217 1 20 HELIX 26 AC8 ALA D 221 HIS D 237 1 17 HELIX 27 AC9 LEU D 257 GLY D 261 5 5 HELIX 28 AD1 HIS D 292 ILE D 298 5 7 SHEET 1 AA110 TYR A 276 ARG A 285 0 SHEET 2 AA110 ILE A 240 ASN A 249 -1 N LEU A 247 O ILE A 279 SHEET 3 AA110 LEU A 182 TYR A 192 -1 N ARG A 189 O LYS A 244 SHEET 4 AA110 GLU A 143 LYS A 157 -1 N LEU A 153 O VAL A 186 SHEET 5 AA110 ALA A 124 SER A 140 -1 N VAL A 136 O VAL A 147 SHEET 6 AA110 VAL A 103 ARG A 117 -1 N ASP A 116 O SER A 126 SHEET 7 AA110 GLU A 38 GLY A 50 -1 N THR A 45 O ALA A 109 SHEET 8 AA110 VAL A 13 THR A 31 -1 N VAL A 25 O VAL A 44 SHEET 9 AA110 VAL B 268 ALA B 271 -1 O PHE B 269 N VAL A 28 SHEET 10 AA110 HIS B 252 LEU B 254 -1 N PHE B 253 O TYR B 270 SHEET 1 AA2 4 TYR A 276 ARG A 285 0 SHEET 2 AA2 4 VAL D 13 THR D 31 -1 O GLY D 16 N THR A 282 SHEET 3 AA2 4 VAL C 268 ALA C 271 -1 N PHE C 269 O VAL D 28 SHEET 4 AA2 4 HIS C 252 LEU C 254 -1 N PHE C 253 O TYR C 270 SHEET 1 AA3 9 VAL D 13 THR D 31 0 SHEET 2 AA3 9 GLU D 38 GLY D 50 -1 O VAL D 44 N VAL D 25 SHEET 3 AA3 9 VAL D 103 ARG D 117 -1 O ALA D 109 N THR D 45 SHEET 4 AA3 9 ALA D 124 SER D 140 -1 O LEU D 137 N TRP D 108 SHEET 5 AA3 9 GLU D 143 LYS D 157 -1 O GLU D 143 N SER D 140 SHEET 6 AA3 9 LEU D 182 TYR D 192 -1 O VAL D 186 N LEU D 153 SHEET 7 AA3 9 ILE D 240 ASN D 249 -1 O LYS D 244 N ARG D 189 SHEET 8 AA3 9 TYR D 276 ARG D 285 -1 O ILE D 279 N LEU D 247 SHEET 9 AA3 9 VAL A 13 THR A 31 -1 N GLY A 16 O THR D 282 SHEET 1 AA4 7 GLU A 143 LYS A 157 0 SHEET 2 AA4 7 ALA B 124 SER B 140 -1 O PHE B 125 N LEU A 156 SHEET 3 AA4 7 VAL B 103 ARG B 117 -1 N TRP B 108 O LEU B 137 SHEET 4 AA4 7 GLU B 38 GLY B 50 -1 N THR B 45 O ALA B 109 SHEET 5 AA4 7 VAL B 13 THR B 31 -1 N VAL B 25 O VAL B 44 SHEET 6 AA4 7 VAL A 268 ALA A 271 -1 N PHE A 269 O VAL B 28 SHEET 7 AA4 7 HIS A 252 LEU A 254 -1 N PHE A 253 O TYR A 270 SHEET 1 AA5 6 VAL B 13 THR B 31 0 SHEET 2 AA5 6 TYR C 276 ARG C 285 -1 O THR C 282 N GLY B 16 SHEET 3 AA5 6 ILE C 240 ASN C 249 -1 N LEU C 247 O ILE C 279 SHEET 4 AA5 6 LEU C 182 TYR C 192 -1 N ARG C 189 O LYS C 244 SHEET 5 AA5 6 GLU C 143 LYS C 157 -1 N LEU C 153 O VAL C 186 SHEET 6 AA5 6 ALA D 124 SER D 140 -1 O PHE D 125 N LEU C 156 SHEET 1 AA6 9 GLU C 143 LYS C 157 0 SHEET 2 AA6 9 ALA C 124 SER C 140 -1 N VAL C 136 O VAL C 147 SHEET 3 AA6 9 GLU D 143 LYS D 157 -1 O LEU D 156 N PHE C 125 SHEET 4 AA6 9 ALA C 124 SER C 140 -1 N PHE C 125 O LEU D 156 SHEET 5 AA6 9 VAL C 103 ARG C 117 -1 N TRP C 108 O LEU C 137 SHEET 6 AA6 9 GLU C 38 GLY C 50 -1 N THR C 45 O ALA C 109 SHEET 7 AA6 9 VAL C 13 THR C 31 -1 N VAL C 25 O VAL C 44 SHEET 8 AA6 9 VAL D 268 ALA D 271 -1 O PHE D 269 N VAL C 28 SHEET 9 AA6 9 HIS D 252 LEU D 254 -1 N PHE D 253 O TYR D 270 SHEET 1 AA7 8 VAL C 13 THR C 31 0 SHEET 2 AA7 8 TYR B 276 ARG B 285 -1 N THR B 282 O GLY C 16 SHEET 3 AA7 8 ILE B 240 ASN B 249 -1 N ASP B 241 O ARG B 285 SHEET 4 AA7 8 LEU B 182 TYR B 192 -1 N ARG B 189 O LYS B 244 SHEET 5 AA7 8 GLU B 143 LYS B 157 -1 N LEU B 153 O VAL B 186 SHEET 6 AA7 8 ALA A 124 SER A 140 -1 N ARG A 127 O THR B 154 SHEET 7 AA7 8 GLU B 143 LYS B 157 -1 O THR B 154 N ARG A 127 SHEET 8 AA7 8 ALA B 124 SER B 140 -1 N SER B 140 O GLU B 143 SSBOND 1 CYS A 12 CYS D 286 1555 1555 2.05 SSBOND 2 CYS A 286 CYS D 12 1555 1555 2.04 SSBOND 3 CYS B 12 CYS C 286 1555 1555 2.04 SSBOND 4 CYS B 286 CYS C 12 1555 1555 2.04 CISPEP 1 ARG A 274 PRO A 275 0 -0.19 CISPEP 2 ARG B 274 PRO B 275 0 -2.65 CISPEP 3 ARG C 274 PRO C 275 0 -0.81 CISPEP 4 ARG D 274 PRO D 275 0 -3.85 SITE 1 AC1 4 LYS A 250 ALA A 272 ASP A 273 TYR A 276 SITE 1 AC2 8 LYS A 71 ASN A 72 TYR A 75 HOH A 556 SITE 2 AC2 8 HOH A 693 ASP B 256 HOH B 663 PRO D 275 SITE 1 AC3 10 GLU A 24 ASN A 43 THR A 45 ALA A 109 SITE 2 AC3 10 ALA A 110 THR A 134 ARG A 189 HOH A 508 SITE 3 AC3 10 HOH A 530 HOH A 646 SITE 1 AC4 6 LEU A 254 ASN A 264 HOH A 535 GLN C 262 SITE 2 AC4 6 ASP C 263 ARG D 79 SITE 1 AC5 9 ALA A 66 THR A 67 ASP A 68 HOH A 518 SITE 2 AC5 9 HOH A 686 PHE D 163 LEU D 174 ARG D 180 SITE 3 AC5 9 ASN D 249 SITE 1 AC6 3 LYS B 250 ASP B 273 TYR B 276 SITE 1 AC7 5 VAL A 255 LYS B 71 ASN B 72 HOH B 557 SITE 2 AC7 5 PHE C 253 SITE 1 AC8 9 ASN B 43 THR B 45 ALA B 109 ALA B 110 SITE 2 AC8 9 GLN B 111 THR B 134 ARG B 189 HOH B 549 SITE 3 AC8 9 HOH B 607 SITE 1 AC9 10 ALA B 66 THR B 67 ASP B 68 HOH B 601 SITE 2 AC9 10 HOH B 623 PHE C 163 LEU C 174 ARG C 180 SITE 3 AC9 10 ASN C 249 HIS C 251 SITE 1 AD1 10 ARG B 274 ARG C 26 PHE C 113 ARG C 127 SITE 2 AD1 10 HOH C 512 HOH C 581 HOH C 614 HOH C 694 SITE 3 AD1 10 HOH C 695 PG4 D 403 SITE 1 AD2 9 PHE B 163 LEU B 174 ARG B 180 ASN B 249 SITE 2 AD2 9 HIS B 251 ALA C 66 THR C 67 ASP C 68 SITE 3 AD2 9 HOH C 524 SITE 1 AD3 8 ARG A 274 HOH B 519 LYS C 250 ALA C 272 SITE 2 AD3 8 ASP C 273 TYR C 276 HOH C 522 HOH C 673 SITE 1 AD4 9 HIS B 251 PHE B 253 PRO B 275 LYS C 22 SITE 2 AD4 9 LYS C 71 TYR C 75 HOH C 514 HOH C 538 SITE 3 AD4 9 TYR D 270 SITE 1 AD5 11 GLU C 24 ASN C 43 THR C 45 ALA C 109 SITE 2 AD5 11 ALA C 110 GLN C 111 ARG C 189 HOH C 501 SITE 3 AD5 11 HOH C 533 HOH C 543 HOH C 653 SITE 1 AD6 7 ARG B 26 PHE B 113 ARG B 127 HOH B 530 SITE 2 AD6 7 HOH B 558 HOH B 577 ARG C 274 SITE 1 AD7 4 VAL C 255 ASP C 256 LYS D 71 ASN D 72 SITE 1 AD8 7 ARG A 274 ARG D 26 PHE D 113 ARG D 127 SITE 2 AD8 7 HOH D 568 HOH D 572 HOH D 688 SITE 1 AD9 12 PHE A 163 LEU A 174 ARG A 180 ASN A 249 SITE 2 AD9 12 HIS A 251 HOH A 670 ALA D 66 THR D 67 SITE 3 AD9 12 ASP D 68 HOH D 603 HOH D 703 HOH D 708 SITE 1 AE1 7 ARG B 274 MLI C 401 LYS D 250 ALA D 272 SITE 2 AE1 7 ASP D 273 TYR D 276 HOH D 508 SITE 1 AE2 10 GLU D 24 ASN D 43 THR D 45 ALA D 109 SITE 2 AE2 10 ALA D 110 GLN D 111 ARG D 189 HOH D 506 SITE 3 AE2 10 HOH D 549 HOH D 609 SITE 1 AE3 9 ARG A 26 PHE A 113 ARG A 127 HOH A 536 SITE 2 AE3 9 HOH A 613 HOH A 688 ARG D 274 HOH D 556 SITE 3 AE3 9 HOH D 630 CRYST1 133.932 149.105 84.956 90.00 118.57 90.00 C 1 2 1 16 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 0.007466 0.000000 0.004066 0.00000 SCALE2 0.000000 0.006707 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013403 0.00000