HEADER HYDROLASE 27-MAY-25 9RBN TITLE STRUCTURE OF AN ANCESTRAL BIFUNCTIONAL DEHALOGENASE-LUCIFERASE ENZYME TITLE 2 ANC238LOC, SPACE GROUP C121 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANCESTRAL BIFUNCTIONAL DEHALOGENASE-LUCIFERASE ENZYME COMPND 3 ANC238LOC; COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 3 ORGANISM_TAXID: 32630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BIFUNCTIONAL DEHALOGENASE-LUCIFERASE ENZYME, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.MAREK,M.MAJEROVA REVDAT 1 27-MAY-26 9RBN 0 JRNL AUTH M.MAJEROVA,J.HORACKOVA,K.SEDLACKOVA,M.SULOVA,D.KOVAR, JRNL AUTH 2 J.DAMBORSKY,Z.PROKOP,D.BEDNAR,M.MAREK JRNL TITL STRUCTURAL INSIGHTS INTO THE EVOLUTION OF JRNL TITL 2 ALPHA/BETA-HYDROLASE FOLD LUCIFERASES. JRNL REF INT.J.BIOL.MACROMOL. V. 361 51870 2026 JRNL REFN ISSN 0141-8130 JRNL PMID 41951082 JRNL DOI 10.1016/J.IJBIOMAC.2026.151870 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.14_3260 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.22 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 79214 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.161 REMARK 3 R VALUE (WORKING SET) : 0.159 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 3977 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 45.2240 - 4.8520 1.00 2817 123 0.1395 0.1478 REMARK 3 2 4.8520 - 3.8518 0.99 2754 139 0.1166 0.1494 REMARK 3 3 3.8518 - 3.3651 1.00 2727 154 0.1422 0.1937 REMARK 3 4 3.3651 - 3.0575 1.00 2738 137 0.1499 0.1892 REMARK 3 5 3.0575 - 2.8384 1.00 2730 160 0.1649 0.1853 REMARK 3 6 2.8384 - 2.6710 1.00 2704 141 0.1580 0.2095 REMARK 3 7 2.6710 - 2.5373 0.99 2698 136 0.1570 0.1886 REMARK 3 8 2.5373 - 2.4269 0.99 2730 139 0.1554 0.1989 REMARK 3 9 2.4269 - 2.3334 0.99 2690 139 0.1498 0.2004 REMARK 3 10 2.3334 - 2.2529 0.99 2699 165 0.1543 0.2045 REMARK 3 11 2.2529 - 2.1825 0.99 2662 154 0.1589 0.2084 REMARK 3 12 2.1825 - 2.1201 0.99 2709 146 0.1573 0.2053 REMARK 3 13 2.1201 - 2.0643 0.99 2703 133 0.1683 0.2043 REMARK 3 14 2.0643 - 2.0139 0.99 2650 144 0.1717 0.2088 REMARK 3 15 2.0139 - 1.9681 0.99 2704 149 0.1760 0.2130 REMARK 3 16 1.9681 - 1.9262 0.98 2699 146 0.1682 0.2452 REMARK 3 17 1.9262 - 1.8877 0.99 2651 124 0.1752 0.2207 REMARK 3 18 1.8877 - 1.8521 0.99 2708 139 0.1772 0.2265 REMARK 3 19 1.8521 - 1.8190 0.98 2645 142 0.1836 0.2119 REMARK 3 20 1.8190 - 1.7882 0.98 2686 131 0.1925 0.2471 REMARK 3 21 1.7882 - 1.7593 0.98 2634 165 0.2025 0.2757 REMARK 3 22 1.7593 - 1.7323 0.98 2648 139 0.2185 0.2475 REMARK 3 23 1.7323 - 1.7068 0.98 2638 151 0.2256 0.3034 REMARK 3 24 1.7068 - 1.6827 0.98 2658 137 0.2443 0.2695 REMARK 3 25 1.6827 - 1.6600 0.98 2657 133 0.2555 0.2954 REMARK 3 26 1.6600 - 1.6384 0.98 2688 128 0.2756 0.3033 REMARK 3 27 1.6384 - 1.6180 0.97 2624 146 0.2805 0.3365 REMARK 3 28 1.6180 - 1.5985 0.95 2586 137 0.3149 0.3505 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.870 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 : 0.014 5236 REMARK 3 ANGLE : 1.300 7085 REMARK 3 CHIRALITY : 0.081 727 REMARK 3 PLANARITY : 0.009 906 REMARK 3 DIHEDRAL : 5.911 5014 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 36.6686 -0.5883 22.6640 REMARK 3 T TENSOR REMARK 3 T11: 0.2386 T22: 0.1629 REMARK 3 T33: 0.1801 T12: -0.0122 REMARK 3 T13: 0.0046 T23: 0.0185 REMARK 3 L TENSOR REMARK 3 L11: 0.8087 L22: 0.2017 REMARK 3 L33: 0.4463 L12: -0.1489 REMARK 3 L13: 0.3516 L23: -0.0354 REMARK 3 S TENSOR REMARK 3 S11: -0.0063 S12: -0.0237 S13: -0.0030 REMARK 3 S21: -0.0255 S22: 0.0045 S23: 0.0129 REMARK 3 S31: 0.0015 S32: 0.0194 S33: -0.0021 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 9RBN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-MAY-25. REMARK 100 THE DEPOSITION ID IS D_1292148140. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-SEP-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06DA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 79229 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.598 REMARK 200 RESOLUTION RANGE LOW (A) : 46.430 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : 1.11400 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES, MOPS, PEG 500MME, PEG 20000, REMARK 280 AMINO ACIDS, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 293.15K 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 41.75050 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.88650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 41.75050 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 40.88650 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 MET A 1 REMARK 465 VAL A 2 REMARK 465 THR A 310 REMARK 465 ASN A 311 REMARK 465 SER A 312 REMARK 465 HIS A 313 REMARK 465 HIS A 314 REMARK 465 HIS A 315 REMARK 465 HIS A 316 REMARK 465 HIS A 317 REMARK 465 HIS A 318 REMARK 465 MET B 1 REMARK 465 VAL B 2 REMARK 465 SER B 3 REMARK 465 HIS B 4 REMARK 465 PRO B 5 REMARK 465 GLN B 6 REMARK 465 SER B 7 REMARK 465 THR B 8 REMARK 465 ARG B 9 REMARK 465 THR B 310 REMARK 465 ASN B 311 REMARK 465 SER B 312 REMARK 465 HIS B 313 REMARK 465 HIS B 314 REMARK 465 HIS B 315 REMARK 465 HIS B 316 REMARK 465 HIS B 317 REMARK 465 HIS B 318 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 LEU A 11 135.15 -35.23 REMARK 500 LEU A 27 -122.82 49.51 REMARK 500 SER A 29 -151.94 -143.92 REMARK 500 GLU A 37 79.47 -154.51 REMARK 500 PRO A 54 46.23 -108.42 REMARK 500 THR A 55 -156.66 -104.22 REMARK 500 PRO A 111 160.52 -45.98 REMARK 500 ASP A 120 -132.71 55.33 REMARK 500 ILE A 159 -42.70 71.89 REMARK 500 LYS A 210 154.06 -47.65 REMARK 500 PHE A 262 -63.48 -126.14 REMARK 500 LEU A 285 -134.52 -102.71 REMARK 500 LEU B 27 -126.86 55.42 REMARK 500 SER B 29 -151.01 -142.30 REMARK 500 HIS B 39 -107.20 -124.02 REMARK 500 PRO B 54 45.50 -109.95 REMARK 500 THR B 55 -155.00 -103.59 REMARK 500 ASP B 120 -133.95 54.03 REMARK 500 GLN B 148 149.65 -170.80 REMARK 500 GLU B 229 -68.39 -120.14 REMARK 500 PHE B 262 -61.11 -126.99 REMARK 500 LEU B 285 -133.13 -101.31 REMARK 500 PHE B 287 56.92 -91.81 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 B 769 DISTANCE = 6.37 ANGSTROMS REMARK 525 HOH B 770 DISTANCE = 6.51 ANGSTROMS DBREF 9RBN A 1 318 PDB 9RBN 9RBN 1 318 DBREF 9RBN B 1 318 PDB 9RBN 9RBN 1 318 SEQRES 1 A 318 MET VAL SER HIS PRO GLN SER THR ARG PRO LEU ILE THR SEQRES 2 A 318 ALA ASP GLU TRP TRP GLY LYS CYS LYS LYS ILE ASN VAL SEQRES 3 A 318 LEU ASP SER TYR MET SER TYR TYR ASP SER GLU PRO HIS SEQRES 4 A 318 ASN LEU SER GLY LYS ASN THR VAL VAL PHE LEU HIS GLY SEQRES 5 A 318 ASN PRO THR SER SER TYR LEU TRP ARG ASN ILE ILE PRO SEQRES 6 A 318 HIS VAL GLU PRO ILE ALA ARG CYS LEU ALA PRO ASP LEU SEQRES 7 A 318 ILE GLY MET GLY ARG SER GLY LYS LEU GLY ASN GLY SER SEQRES 8 A 318 TYR ARG PHE LEU ASP HIS TYR LYS TYR LEU SER ALA TRP SEQRES 9 A 318 PHE ASP ALA LEU LYS LEU PRO GLU LYS ILE THR ILE VAL SEQRES 10 A 318 CYS HIS ASP TRP GLY SER GLY LEU GLY PHE HIS TRP CYS SEQRES 11 A 318 HIS GLU HIS PRO ASP ARG VAL LYS ALA ILE VAL HIS MET SEQRES 12 A 318 GLU SER VAL VAL GLN PRO ILE ARG SER TRP GLU THR TRP SEQRES 13 A 318 PRO ASP ILE ALA ARG ASP ILE PHE GLN ALA LEU ARG SER SEQRES 14 A 318 ASP ALA GLY GLU GLU MET ILE LEU LYS LYS ASN PHE PHE SEQRES 15 A 318 ILE GLU ARG LEU LEU PRO SER SER ILE MET ARG LYS LEU SEQRES 16 A 318 ARG PRO GLU GLU MET ASP ALA TYR ARG GLU PRO PHE LYS SEQRES 17 A 318 GLU LYS GLY GLU SER ARG ARG PRO MET LEU THR TRP PRO SEQRES 18 A 318 ARG GLU ILE PRO ILE GLU GLY GLU GLY PRO GLU ASP VAL SEQRES 19 A 318 LEU LYS ILE VAL SER ASP TYR HIS ALA PHE MET LYS ALA SEQRES 20 A 318 SER GLU ASP LEU PRO LYS LEU PHE ILE GLU ALA ASP PRO SEQRES 21 A 318 GLY PHE PHE SER LYS ALA ILE THR GLU ILE ALA LYS GLN SEQRES 22 A 318 TRP PRO ASN THR LYS VAL VAL LYS VAL LYS GLY LEU HIS SEQRES 23 A 318 PHE LEU GLN GLU ASP SER PRO ASP GLU ILE GLY ASN ALA SEQRES 24 A 318 ILE LYS GLU PHE LEU GLU LYS VAL PHE LYS THR ASN SER SEQRES 25 A 318 HIS HIS HIS HIS HIS HIS SEQRES 1 B 318 MET VAL SER HIS PRO GLN SER THR ARG PRO LEU ILE THR SEQRES 2 B 318 ALA ASP GLU TRP TRP GLY LYS CYS LYS LYS ILE ASN VAL SEQRES 3 B 318 LEU ASP SER TYR MET SER TYR TYR ASP SER GLU PRO HIS SEQRES 4 B 318 ASN LEU SER GLY LYS ASN THR VAL VAL PHE LEU HIS GLY SEQRES 5 B 318 ASN PRO THR SER SER TYR LEU TRP ARG ASN ILE ILE PRO SEQRES 6 B 318 HIS VAL GLU PRO ILE ALA ARG CYS LEU ALA PRO ASP LEU SEQRES 7 B 318 ILE GLY MET GLY ARG SER GLY LYS LEU GLY ASN GLY SER SEQRES 8 B 318 TYR ARG PHE LEU ASP HIS TYR LYS TYR LEU SER ALA TRP SEQRES 9 B 318 PHE ASP ALA LEU LYS LEU PRO GLU LYS ILE THR ILE VAL SEQRES 10 B 318 CYS HIS ASP TRP GLY SER GLY LEU GLY PHE HIS TRP CYS SEQRES 11 B 318 HIS GLU HIS PRO ASP ARG VAL LYS ALA ILE VAL HIS MET SEQRES 12 B 318 GLU SER VAL VAL GLN PRO ILE ARG SER TRP GLU THR TRP SEQRES 13 B 318 PRO ASP ILE ALA ARG ASP ILE PHE GLN ALA LEU ARG SER SEQRES 14 B 318 ASP ALA GLY GLU GLU MET ILE LEU LYS LYS ASN PHE PHE SEQRES 15 B 318 ILE GLU ARG LEU LEU PRO SER SER ILE MET ARG LYS LEU SEQRES 16 B 318 ARG PRO GLU GLU MET ASP ALA TYR ARG GLU PRO PHE LYS SEQRES 17 B 318 GLU LYS GLY GLU SER ARG ARG PRO MET LEU THR TRP PRO SEQRES 18 B 318 ARG GLU ILE PRO ILE GLU GLY GLU GLY PRO GLU ASP VAL SEQRES 19 B 318 LEU LYS ILE VAL SER ASP TYR HIS ALA PHE MET LYS ALA SEQRES 20 B 318 SER GLU ASP LEU PRO LYS LEU PHE ILE GLU ALA ASP PRO SEQRES 21 B 318 GLY PHE PHE SER LYS ALA ILE THR GLU ILE ALA LYS GLN SEQRES 22 B 318 TRP PRO ASN THR LYS VAL VAL LYS VAL LYS GLY LEU HIS SEQRES 23 B 318 PHE LEU GLN GLU ASP SER PRO ASP GLU ILE GLY ASN ALA SEQRES 24 B 318 ILE LYS GLU PHE LEU GLU LYS VAL PHE LYS THR ASN SER SEQRES 25 B 318 HIS HIS HIS HIS HIS HIS HET PGE A 401 10 HET PGE A 402 10 HET 1PE B 401 16 HET PGE B 402 10 HETNAM PGE TRIETHYLENE GLYCOL HETNAM 1PE PENTAETHYLENE GLYCOL HETSYN 1PE PEG400 FORMUL 3 PGE 3(C6 H14 O4) FORMUL 5 1PE C10 H22 O6 FORMUL 7 HOH *560(H2 O) HELIX 1 AA1 THR A 13 LYS A 20 1 8 HELIX 2 AA2 SER A 56 ARG A 61 5 6 HELIX 3 AA3 ILE A 63 GLU A 68 1 6 HELIX 4 AA4 ARG A 93 LYS A 109 1 17 HELIX 5 AA5 ASP A 120 HIS A 133 1 14 HELIX 6 AA6 SER A 152 TRP A 156 5 5 HELIX 7 AA7 ILE A 159 SER A 169 1 11 HELIX 8 AA8 ALA A 171 LYS A 178 1 8 HELIX 9 AA9 ASN A 180 ARG A 185 1 6 HELIX 10 AB1 ARG A 185 SER A 190 1 6 HELIX 11 AB2 ARG A 196 GLU A 205 1 10 HELIX 12 AB3 PRO A 206 LYS A 208 5 3 HELIX 13 AB4 GLY A 211 SER A 213 5 3 HELIX 14 AB5 ARG A 214 GLU A 223 1 10 HELIX 15 AB6 PRO A 231 SER A 248 1 18 HELIX 16 AB7 PHE A 263 TRP A 274 1 12 HELIX 17 AB8 PHE A 287 ASP A 291 5 5 HELIX 18 AB9 SER A 292 LYS A 309 1 18 HELIX 19 AC1 THR B 13 LYS B 20 1 8 HELIX 20 AC2 SER B 56 ARG B 61 5 6 HELIX 21 AC3 ILE B 63 GLU B 68 1 6 HELIX 22 AC4 ARG B 93 LEU B 108 1 16 HELIX 23 AC5 ASP B 120 HIS B 133 1 14 HELIX 24 AC6 SER B 152 TRP B 156 5 5 HELIX 25 AC7 PRO B 157 SER B 169 1 13 HELIX 26 AC8 ASP B 170 LYS B 178 1 9 HELIX 27 AC9 ASN B 180 ARG B 185 1 6 HELIX 28 AD1 ARG B 185 SER B 190 1 6 HELIX 29 AD2 ARG B 196 GLU B 205 1 10 HELIX 30 AD3 PRO B 206 LYS B 208 5 3 HELIX 31 AD4 GLY B 211 SER B 213 5 3 HELIX 32 AD5 ARG B 214 GLU B 223 1 10 HELIX 33 AD6 PRO B 231 SER B 248 1 18 HELIX 34 AD7 PHE B 263 GLN B 273 1 11 HELIX 35 AD8 PHE B 287 ASP B 291 5 5 HELIX 36 AD9 SER B 292 LYS B 309 1 18 SHEET 1 AA1 8 LYS A 22 VAL A 26 0 SHEET 2 AA1 8 SER A 29 ASP A 35 -1 O TYR A 33 N LYS A 22 SHEET 3 AA1 8 ALA A 71 PRO A 76 -1 O ALA A 75 N TYR A 34 SHEET 4 AA1 8 ASN A 45 LEU A 50 1 N PHE A 49 O LEU A 74 SHEET 5 AA1 8 ILE A 114 HIS A 119 1 O THR A 115 N VAL A 48 SHEET 6 AA1 8 VAL A 137 MET A 143 1 O VAL A 141 N ILE A 116 SHEET 7 AA1 8 LYS A 253 PRO A 260 1 O LEU A 254 N HIS A 142 SHEET 8 AA1 8 THR A 277 GLY A 284 1 O LYS A 278 N PHE A 255 SHEET 1 AA2 8 CYS B 21 VAL B 26 0 SHEET 2 AA2 8 SER B 29 ASP B 35 -1 O TYR B 33 N LYS B 22 SHEET 3 AA2 8 ALA B 71 PRO B 76 -1 O ALA B 75 N TYR B 34 SHEET 4 AA2 8 ASN B 45 LEU B 50 1 N VAL B 47 O ARG B 72 SHEET 5 AA2 8 ILE B 114 HIS B 119 1 O THR B 115 N VAL B 48 SHEET 6 AA2 8 VAL B 137 MET B 143 1 O LYS B 138 N ILE B 114 SHEET 7 AA2 8 LYS B 253 PRO B 260 1 O LEU B 254 N HIS B 142 SHEET 8 AA2 8 THR B 277 GLY B 284 1 O LYS B 278 N PHE B 255 CISPEP 1 ASN A 53 PRO A 54 0 4.12 CISPEP 2 GLY A 230 PRO A 231 0 -0.50 CISPEP 3 ASP A 259 PRO A 260 0 7.58 CISPEP 4 ASN B 53 PRO B 54 0 4.12 CISPEP 5 GLY B 230 PRO B 231 0 2.66 CISPEP 6 ASP B 259 PRO B 260 0 2.31 CRYST1 83.501 81.773 91.726 90.00 99.57 90.00 C 1 2 1 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 0.011976 0.000000 0.002020 0.00000 SCALE2 0.000000 0.012229 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011056 0.00000 CONECT 5035 5036 5037 CONECT 5036 5035 CONECT 5037 5035 5038 CONECT 5038 5037 5039 CONECT 5039 5038 5040 CONECT 5040 5039 5044 CONECT 5041 5042 CONECT 5042 5041 5043 CONECT 5043 5042 5044 CONECT 5044 5040 5043 CONECT 5045 5046 5047 CONECT 5046 5045 CONECT 5047 5045 5048 CONECT 5048 5047 5049 CONECT 5049 5048 5050 CONECT 5050 5049 5054 CONECT 5051 5052 CONECT 5052 5051 5053 CONECT 5053 5052 5054 CONECT 5054 5050 5053 CONECT 5055 5056 CONECT 5056 5055 5057 CONECT 5057 5056 5058 CONECT 5058 5057 5060 CONECT 5059 5060 5061 CONECT 5060 5058 5059 CONECT 5061 5059 5063 CONECT 5062 5063 5064 CONECT 5063 5061 5062 CONECT 5064 5062 5066 CONECT 5065 5066 5067 CONECT 5066 5064 5065 CONECT 5067 5065 5069 CONECT 5068 5069 5070 CONECT 5069 5067 5068 CONECT 5070 5068 CONECT 5071 5072 5073 CONECT 5072 5071 CONECT 5073 5071 5074 CONECT 5074 5073 5075 CONECT 5075 5074 5076 CONECT 5076 5075 5080 CONECT 5077 5078 CONECT 5078 5077 5079 CONECT 5079 5078 5080 CONECT 5080 5076 5079 MASTER 327 0 4 36 16 0 0 6 5564 2 46 50 END