HEADER ISOMERASE 05-JAN-18 6C1X TITLE CRYSTAL STRUCTURE OF KETOSTEROID ISOMERASE D40N/D103N MUTANT FROM TITLE 2 PSEUDOMONAS PUTIDA (PKSI) BOUND TO 3,4-DINITROPHENOL COMPND MOL_ID: 1; COMPND 2 MOLECULE: STEROID DELTA-ISOMERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DELTA(5)-3-KETOSTEROID ISOMERASE; COMPND 5 EC: 5.3.3.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_COMMON: ARTHROBACTER SIDEROCAPSULATUS; SOURCE 4 ORGANISM_TAXID: 303; SOURCE 5 GENE: KSI; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS ENZYME, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR F.YABUKARSKI,M.M.PINNEY,D.HERSCHLAG REVDAT 5 04-OCT-23 6C1X 1 LINK REVDAT 4 27-NOV-19 6C1X 1 REMARK REVDAT 3 20-FEB-19 6C1X 1 REMARK REVDAT 2 22-AUG-18 6C1X 1 JRNL REVDAT 1 25-JUL-18 6C1X 0 JRNL AUTH M.M.PINNEY,A.NATARAJAN,F.YABUKARSKI,D.M.SANCHEZ,F.LIU, JRNL AUTH 2 R.LIANG,T.DOUKOV,J.P.SCHWANS,T.J.MARTINEZ,D.HERSCHLAG JRNL TITL STRUCTURAL COUPLING THROUGHOUT THE ACTIVE SITE HYDROGEN BOND JRNL TITL 2 NETWORKS OF KETOSTEROID ISOMERASE AND PHOTOACTIVE YELLOW JRNL TITL 3 PROTEIN. JRNL REF J. AM. CHEM. SOC. V. 140 9827 2018 JRNL REFN ESSN 1520-5126 JRNL PMID 29990421 JRNL DOI 10.1021/JACS.8B01596 REMARK 2 REMARK 2 RESOLUTION. 1.05 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV_2376 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.05 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.50 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 59515 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.144 REMARK 3 R VALUE (WORKING SET) : 0.142 REMARK 3 FREE R VALUE : 0.172 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 2966 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 36.5215 - 2.8969 1.00 2876 158 0.1702 0.2265 REMARK 3 2 2.8969 - 2.2995 1.00 2770 132 0.1625 0.1737 REMARK 3 3 2.2995 - 2.0088 1.00 2729 145 0.1358 0.1533 REMARK 3 4 2.0088 - 1.8252 1.00 2726 123 0.1254 0.1364 REMARK 3 5 1.8252 - 1.6944 1.00 2730 134 0.1183 0.1387 REMARK 3 6 1.6944 - 1.5945 1.00 2670 161 0.1095 0.1390 REMARK 3 7 1.5945 - 1.5146 1.00 2688 139 0.0998 0.1249 REMARK 3 8 1.5146 - 1.4487 1.00 2679 153 0.1038 0.1242 REMARK 3 9 1.4487 - 1.3929 1.00 2676 151 0.1071 0.1396 REMARK 3 10 1.3929 - 1.3448 1.00 2670 147 0.1129 0.1535 REMARK 3 11 1.3448 - 1.3028 1.00 2684 134 0.1152 0.1508 REMARK 3 12 1.3028 - 1.2655 1.00 2690 147 0.1179 0.1691 REMARK 3 13 1.2655 - 1.2322 1.00 2679 145 0.1232 0.1434 REMARK 3 14 1.2322 - 1.2022 1.00 2667 123 0.1245 0.1506 REMARK 3 15 1.2022 - 1.1748 1.00 2658 156 0.1298 0.1607 REMARK 3 16 1.1748 - 1.1498 1.00 2677 149 0.1379 0.1510 REMARK 3 17 1.1498 - 1.1268 1.00 2662 128 0.1404 0.1717 REMARK 3 18 1.1268 - 1.1056 1.00 2653 127 0.1667 0.1942 REMARK 3 19 1.1056 - 1.0858 1.00 2651 131 0.1807 0.2199 REMARK 3 20 1.0858 - 1.0674 1.00 2664 155 0.2011 0.2143 REMARK 3 21 1.0674 - 1.0502 0.99 2650 128 0.2288 0.2234 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.070 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 14.400 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 11.14 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.00 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 : 0.006 1307 REMARK 3 ANGLE : 0.956 1807 REMARK 3 CHIRALITY : 0.072 180 REMARK 3 PLANARITY : 0.007 261 REMARK 3 DIHEDRAL : 15.587 504 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 6C1X COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-JAN-18. REMARK 100 THE DEPOSITION ID IS D_1000231949. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-MAY-16 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.78718 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.27 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 59570 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.050 REMARK 200 RESOLUTION RANGE LOW (A) : 36.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 19.60 REMARK 200 R MERGE (I) : 0.05800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 24.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.05 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.8 REMARK 200 DATA REDUNDANCY IN SHELL : 18.20 REMARK 200 R MERGE FOR SHELL (I) : 1.76100 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 2.5.7 REMARK 200 STARTING MODEL: 3FZW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18-22 % PEG 3350, 0.2 M MAGNESIUM REMARK 280 CHLORIDE, 0.04 M POTASSIUM PHOSPHATE, PH 7.2, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 36.49950 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 36.49950 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 18.19300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.66950 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 18.19300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.66950 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 36.49950 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 18.19300 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 47.66950 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 36.49950 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 18.19300 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 47.66950 REMARK 290 SMTRY3 8 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: 2320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12260 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -33.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 190.67800 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 145.99800 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 423 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 ARG A 128 REMARK 465 GLU A 129 REMARK 465 PRO A 130 REMARK 465 GLN A 131 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 -157.00 -107.67 REMARK 500 ASN A 2 -165.80 -113.55 REMARK 500 GLU A 109 3.31 -69.06 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 MG A 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 21 OD2 REMARK 620 2 HOH A 302 O 174.1 REMARK 620 3 HOH A 311 O 93.3 80.9 REMARK 620 4 HOH A 325 O 85.2 100.6 177.9 REMARK 620 5 HOH A 384 O 96.4 84.1 84.9 96.7 REMARK 620 6 HOH A 408 O 96.5 82.1 85.4 93.2 164.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 201 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 308 O REMARK 620 2 HOH A 309 O 86.9 REMARK 620 3 HOH A 326 O 85.1 86.6 REMARK 620 4 HOH A 426 O 174.0 91.6 89.1 REMARK 620 5 HOH A 431 O 92.4 92.4 177.3 93.4 REMARK 620 6 HOH A 438 O 91.3 175.1 88.7 89.7 92.2 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MG A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DNX A 203 DBREF 6C1X A 1 131 UNP P07445 SDIS_PSEPU 1 131 SEQADV 6C1X ASN A 40 UNP P07445 ASP 40 ENGINEERED MUTATION SEQADV 6C1X ASN A 103 UNP P07445 ASP 103 ENGINEERED MUTATION SEQRES 1 A 131 MET ASN LEU PRO THR ALA GLN GLU VAL GLN GLY LEU MET SEQRES 2 A 131 ALA ARG TYR ILE GLU LEU VAL ASP VAL GLY ASP ILE GLU SEQRES 3 A 131 ALA ILE VAL GLN MET TYR ALA ASP ASP ALA THR VAL GLU SEQRES 4 A 131 ASN PRO PHE GLY GLN PRO PRO ILE HIS GLY ARG GLU GLN SEQRES 5 A 131 ILE ALA ALA PHE TYR ARG GLN GLY LEU GLY GLY GLY LYS SEQRES 6 A 131 VAL ARG ALA CYS LEU THR GLY PRO VAL ARG ALA SER HIS SEQRES 7 A 131 ASN GLY CYS GLY ALA MET PRO PHE ARG VAL GLU MET VAL SEQRES 8 A 131 TRP ASN GLY GLN PRO CYS ALA LEU ASP VAL ILE ASN VAL SEQRES 9 A 131 MET ARG PHE ASP GLU HIS GLY ARG ILE GLN THR MET GLN SEQRES 10 A 131 ALA TYR TRP SER GLU VAL ASN LEU SER VAL ARG GLU PRO SEQRES 11 A 131 GLN HET MG A 201 1 HET MG A 202 1 HET DNX A 203 32 HETNAM MG MAGNESIUM ION HETNAM DNX 3,4-DINITROPHENOL FORMUL 2 MG 2(MG 2+) FORMUL 4 DNX C6 H4 N2 O5 FORMUL 5 HOH *185(H2 O) HELIX 1 AA1 THR A 5 GLY A 23 1 19 HELIX 2 AA2 ASP A 24 MET A 31 1 8 HELIX 3 AA3 GLY A 49 GLY A 62 1 14 HELIX 4 AA4 SER A 121 VAL A 123 5 3 SHEET 1 AA1 6 ILE A 47 HIS A 48 0 SHEET 2 AA1 6 TYR A 32 GLU A 39 -1 N VAL A 38 O ILE A 47 SHEET 3 AA1 6 ILE A 113 TYR A 119 1 O ILE A 113 N ALA A 33 SHEET 4 AA1 6 GLN A 95 PHE A 107 -1 N ILE A 102 O TYR A 119 SHEET 5 AA1 6 CYS A 81 TRP A 92 -1 N TRP A 92 O GLN A 95 SHEET 6 AA1 6 ARG A 75 ALA A 76 -1 N ARG A 75 O ALA A 83 SHEET 1 AA2 4 ARG A 67 LEU A 70 0 SHEET 2 AA2 4 CYS A 81 TRP A 92 -1 O GLU A 89 N ARG A 67 SHEET 3 AA2 4 GLN A 95 PHE A 107 -1 O GLN A 95 N TRP A 92 SHEET 4 AA2 4 LEU A 125 SER A 126 -1 O SER A 126 N ALA A 98 LINK OD2 ASP A 21 MG MG A 202 1555 1555 1.95 LINK MG MG A 201 O HOH A 308 1555 1555 2.02 LINK MG MG A 201 O HOH A 309 1555 1555 2.11 LINK MG MG A 201 O HOH A 326 1555 1555 2.14 LINK MG MG A 201 O HOH A 426 1555 1555 2.07 LINK MG MG A 201 O HOH A 431 1555 1555 2.02 LINK MG MG A 201 O HOH A 438 1555 8477 2.00 LINK MG MG A 202 O HOH A 302 1555 1555 2.11 LINK MG MG A 202 O HOH A 311 1555 1555 1.99 LINK MG MG A 202 O HOH A 325 1555 1555 2.01 LINK MG MG A 202 O HOH A 384 1555 1555 1.91 LINK MG MG A 202 O HOH A 408 1555 1555 2.06 CISPEP 1 ASN A 40 PRO A 41 0 -14.96 CISPEP 2 ASN A 40 PRO A 41 0 -6.34 SITE 1 AC1 6 HOH A 308 HOH A 309 HOH A 326 HOH A 426 SITE 2 AC1 6 HOH A 431 HOH A 438 SITE 1 AC2 7 GLU A 18 ASP A 21 HOH A 302 HOH A 311 SITE 2 AC2 7 HOH A 325 HOH A 384 HOH A 408 SITE 1 AC3 9 TYR A 16 ASN A 40 LEU A 61 PHE A 86 SITE 2 AC3 9 MET A 90 ASN A 93 LEU A 99 ASN A 103 SITE 3 AC3 9 MET A 116 CRYST1 36.386 95.339 72.999 90.00 90.00 90.00 C 2 2 21 8 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 0.027483 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010489 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013699 0.00000