HEADER OXIDOREDUCTASE 03-AUG-22 7YPD TITLE DISCOVERY AND CHARACTERIZATION OF A NEW CARBONYL REDUCTASE FROM TITLE 2 RHODOTORULA TOLUROIDES REDUCING FLUOROKETONES, AND X-RAY ANALYSIS OF TITLE 3 THE VARIANT BY RATIONAL ENGINEERING COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBONYL REDUCTASE; COMPND 3 CHAIN: B, A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOTORULA TORULOIDES; SOURCE 3 ORGANISM_TAXID: 5286; SOURCE 4 GENE: RHTO0S_28E01354G; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CARBONYL REDUCTASE, DIMER, SHORT-CHAIN-REDUCTASE, FLUORINATED KETONE KEYWDS 2 REDUCTASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.WATANABE,Y.ASANO,M.HIBI REVDAT 1 07-FEB-24 7YPD 0 JRNL AUTH Y.WATANABE,Y.ASANO,M.HIBI JRNL TITL DISCOVERY AND CHARACTERIZATION OF A NEW CARBONYL REDUCTASE JRNL TITL 2 FROM RHODOTORULA TOLUROIDES REDUCING FLUOROKETONES, AND JRNL TITL 3 X-RAY ANALYSIS OF THE VARIANT BY RATIONAL ENGINEERING JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.27 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.27 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.56 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 3 NUMBER OF REFLECTIONS : 106918 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.200 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 5445 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 40.5600 - 3.9400 1.00 3744 217 0.1420 0.1645 REMARK 3 2 3.9400 - 3.1200 1.00 3671 216 0.1389 0.1698 REMARK 3 3 3.1200 - 2.7300 1.00 3692 204 0.1582 0.1949 REMARK 3 4 2.7300 - 2.4800 1.00 3699 198 0.1613 0.2005 REMARK 3 5 2.4800 - 2.3000 1.00 3648 211 0.1523 0.1671 REMARK 3 6 2.3000 - 2.1700 1.00 3643 194 0.1477 0.1740 REMARK 3 7 2.1700 - 2.0600 1.00 3667 199 0.1610 0.1819 REMARK 3 8 2.0600 - 1.9700 1.00 3668 209 0.1600 0.1813 REMARK 3 9 1.9700 - 1.8900 1.00 3693 188 0.1683 0.1944 REMARK 3 10 1.8900 - 1.8300 1.00 3665 196 0.1814 0.2117 REMARK 3 11 1.8300 - 1.7700 1.00 3662 179 0.1776 0.1997 REMARK 3 12 1.7700 - 1.7200 1.00 3669 182 0.1879 0.1879 REMARK 3 13 1.7200 - 1.6700 1.00 3652 201 0.1890 0.2178 REMARK 3 14 1.6700 - 1.6300 1.00 3689 175 0.1919 0.2257 REMARK 3 15 1.6300 - 1.6000 1.00 3653 183 0.1935 0.2089 REMARK 3 16 1.6000 - 1.5600 1.00 3660 183 0.2022 0.2584 REMARK 3 17 1.5600 - 1.5300 1.00 3652 210 0.2122 0.2214 REMARK 3 18 1.5300 - 1.5000 1.00 3649 192 0.2241 0.2517 REMARK 3 19 1.5000 - 1.4800 1.00 3651 182 0.2401 0.2823 REMARK 3 20 1.4800 - 1.4500 1.00 3641 180 0.2478 0.2513 REMARK 3 21 1.4500 - 1.4300 1.00 3701 196 0.2654 0.3078 REMARK 3 22 1.4300 - 1.4100 0.99 3621 210 0.2871 0.2992 REMARK 3 23 1.4100 - 1.3800 0.95 3468 193 0.2959 0.2874 REMARK 3 24 1.3800 - 1.3600 0.91 3332 179 0.3096 0.3500 REMARK 3 25 1.3600 - 1.3500 0.85 3082 157 0.3252 0.3677 REMARK 3 26 1.3500 - 1.3300 0.78 2853 153 0.3323 0.3513 REMARK 3 27 1.3300 - 1.3100 0.71 2580 137 0.3529 0.3817 REMARK 3 28 1.3100 - 1.3000 0.62 2264 141 0.3458 0.3744 REMARK 3 29 1.3000 - 1.2800 0.55 1984 103 0.3617 0.3764 REMARK 3 30 1.2800 - 1.2700 0.33 1220 77 0.3737 0.3577 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.399 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.85 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.82 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 3792 REMARK 3 ANGLE : 0.906 5194 REMARK 3 CHIRALITY : 0.082 615 REMARK 3 PLANARITY : 0.008 677 REMARK 3 DIHEDRAL : 5.260 542 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 7YPD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-AUG-22. REMARK 100 THE DEPOSITION ID IS D_1300031353. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUN-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-5A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 106918 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.267 REMARK 200 RESOLUTION RANGE LOW (A) : 40.560 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.3 REMARK 200 DATA REDUNDANCY : 6.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06700 REMARK 200 FOR THE DATA SET : 14.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.27 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.31 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.92300 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: MOLREP REMARK 200 STARTING MODEL: 3WXB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.07 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS-HYDROXYCHLORIDE PH8.5, REMARK 280 30%(W/V)PEG4,000, MAGNESIUM CHLORIDE, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K 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 32.54200 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: 3810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18660 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -43.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 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 B 7 REMARK 465 THR B 8 REMARK 465 PRO B 9 REMARK 465 ALA B 166A REMARK 465 MET B 206 REMARK 465 PRO B 216A REMARK 465 ALA B 216B REMARK 465 ASP B 216C REMARK 465 GLY B 216D REMARK 465 GLY B 216E REMARK 465 PRO B 216F REMARK 465 GLY B 216G REMARK 465 PHE B 216H REMARK 465 MET A 7 REMARK 465 THR A 8 REMARK 465 PRO A 9 REMARK 465 ALA A 166A REMARK 465 GLU A 211 REMARK 465 ALA A 212 REMARK 465 ALA A 213 REMARK 465 GLY A 214 REMARK 465 LEU A 215 REMARK 465 PRO A 216 REMARK 465 ALA A 217 REMARK 465 ASP A 218 REMARK 465 GLY A 219 REMARK 465 GLY A 220 REMARK 465 PRO A 221 REMARK 465 GLY A 222 REMARK 465 PHE A 223 REMARK 465 GLU A 224 REMARK 465 HIS A 225 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 THR B 207 OG1 CG2 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 401 O HOH A 470 2.00 REMARK 500 O GLY A 22 O HOH A 401 2.05 REMARK 500 O HOH B 410 O HOH B 414 2.07 REMARK 500 NH1 ARG A 142 O HOH A 402 2.07 REMARK 500 O HOH B 553 O HOH A 416 2.08 REMARK 500 O HOH B 435 O HOH B 509 2.10 REMARK 500 O HOH A 416 O HOH A 594 2.10 REMARK 500 O HOH B 570 O HOH B 595 2.11 REMARK 500 OE2 GLU A 72 O HOH A 403 2.12 REMARK 500 OD1 ASP A 163 O HOH A 404 2.14 REMARK 500 O HOH A 625 O HOH A 638 2.15 REMARK 500 O HOH B 565 O HOH B 622 2.15 REMARK 500 ND2 ASN B 102 O HOH B 401 2.17 REMARK 500 O HOH B 612 O HOH A 632 2.17 REMARK 500 O HOH A 565 O HOH A 566 2.19 REMARK 500 O HOH B 511 O HOH B 684 2.19 REMARK 500 O HOH A 589 O HOH A 605 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 676 O HOH A 625 2446 2.10 REMARK 500 O HOH B 591 O HOH B 698 2556 2.18 REMARK 500 O HOH B 663 O HOH A 527 2446 2.19 REMARK 500 O HOH A 560 O HOH A 606 2545 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 SER B 147 -140.28 -109.26 REMARK 500 ALA A 49 66.49 -106.61 REMARK 500 SER A 140 76.42 -155.86 REMARK 500 PHE A 209 72.32 47.61 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 715 DISTANCE = 6.52 ANGSTROMS DBREF1 7YPD B 7 261 UNP A0A061BJP9_RHOTO DBREF2 7YPD B A0A061BJP9 1 255 DBREF1 7YPD A 7 261 UNP A0A061BJP9_RHOTO DBREF2 7YPD A A0A061BJP9 1 255 SEQADV 7YPD ALA B 54 UNP A0A061BJP GLU 48 CONFLICT SEQADV 7YPD ALA B 57 UNP A0A061BJP LYS 51 CONFLICT SEQADV 7YPD ALA B 58 UNP A0A061BJP LYS 52 CONFLICT SEQADV 7YPD ALA B 166A UNP A0A061BJP INSERTION SEQADV 7YPD ALA A 54 UNP A0A061BJP GLU 48 CONFLICT SEQADV 7YPD ALA A 57 UNP A0A061BJP LYS 51 CONFLICT SEQADV 7YPD ALA A 58 UNP A0A061BJP LYS 52 CONFLICT SEQADV 7YPD ALA A 166A UNP A0A061BJP INSERTION SEQRES 1 B 256 MET THR PRO SER ALA THR VAL TYR VAL ILE SER GLY ALA SEQRES 2 B 256 THR ARG GLY ILE GLY PHE ALA LEU THR SER LEU LEU ALA SEQRES 3 B 256 GLN ARG ASP ASN VAL LEU ILE PHE ALA GLY ALA ARG ASP SEQRES 4 B 256 PRO ALA LYS ALA LEU PRO LEU GLN ALA LEU ALA ALA ALA SEQRES 5 B 256 THR GLY LYS VAL ILE PRO VAL LYS LEU GLU SER ALA ASN SEQRES 6 B 256 GLU GLU ASP ALA ALA ALA LEU ALA LYS LEU VAL LYS GLU SEQRES 7 B 256 LYS ALA GLY LYS VAL ASP PHE LEU LEU ALA ASN ALA GLY SEQRES 8 B 256 VAL CYS GLU LEU ASN LYS PRO VAL LEU SER THR PRO SER SEQRES 9 B 256 ALA THR PHE VAL ASP HIS PHE THR VAL ASN THR LEU GLY SEQRES 10 B 256 PRO LEU THR LEU PHE GLN GLN PHE TYR SER LEU LEU THR SEQRES 11 B 256 GLU SER SER SER PRO ARG PHE PHE VAL THR SER SER ALA SEQRES 12 B 256 GLY GLY SER THR THR TYR VAL SER MET ALA PRO ASP MET SEQRES 13 B 256 ASP LEU ALA PRO ALA TYR GLY ILE SER LYS ALA ALA VAL SEQRES 14 B 256 ASN HIS LEU VAL ALA HIS ILE ALA ARG LYS PHE GLY ALA SEQRES 15 B 256 LYS ASP GLY LEU VAL ALA ALA VAL VAL HIS PRO GLY LEU SEQRES 16 B 256 VAL ALA THR ASP MET THR ARG PRO PHE LEU GLU ALA ALA SEQRES 17 B 256 GLY LEU PRO ALA ASP GLY GLY PRO GLY PHE GLU HIS ILE SEQRES 18 B 256 SER PRO ASP GLU SER ALA ALA ALA LEU VAL LYS ILE PHE SEQRES 19 B 256 ASP GLU ALA LYS ARG GLU THR HIS GLY GLY LYS PHE LEU SEQRES 20 B 256 SER TYR ASP GLY THR GLU ILE PRO TRP SEQRES 1 A 256 MET THR PRO SER ALA THR VAL TYR VAL ILE SER GLY ALA SEQRES 2 A 256 THR ARG GLY ILE GLY PHE ALA LEU THR SER LEU LEU ALA SEQRES 3 A 256 GLN ARG ASP ASN VAL LEU ILE PHE ALA GLY ALA ARG ASP SEQRES 4 A 256 PRO ALA LYS ALA LEU PRO LEU GLN ALA LEU ALA ALA ALA SEQRES 5 A 256 THR GLY LYS VAL ILE PRO VAL LYS LEU GLU SER ALA ASN SEQRES 6 A 256 GLU GLU ASP ALA ALA ALA LEU ALA LYS LEU VAL LYS GLU SEQRES 7 A 256 LYS ALA GLY LYS VAL ASP PHE LEU LEU ALA ASN ALA GLY SEQRES 8 A 256 VAL CYS GLU LEU ASN LYS PRO VAL LEU SER THR PRO SER SEQRES 9 A 256 ALA THR PHE VAL ASP HIS PHE THR VAL ASN THR LEU GLY SEQRES 10 A 256 PRO LEU THR LEU PHE GLN GLN PHE TYR SER LEU LEU THR SEQRES 11 A 256 GLU SER SER SER PRO ARG PHE PHE VAL THR SER SER ALA SEQRES 12 A 256 GLY GLY SER THR THR TYR VAL SER MET ALA PRO ASP MET SEQRES 13 A 256 ASP LEU ALA PRO ALA TYR GLY ILE SER LYS ALA ALA VAL SEQRES 14 A 256 ASN HIS LEU VAL ALA HIS ILE ALA ARG LYS PHE GLY ALA SEQRES 15 A 256 LYS ASP GLY LEU VAL ALA ALA VAL VAL HIS PRO GLY LEU SEQRES 16 A 256 VAL ALA THR ASP MET THR ARG PRO PHE LEU GLU ALA ALA SEQRES 17 A 256 GLY LEU PRO ALA ASP GLY GLY PRO GLY PHE GLU HIS ILE SEQRES 18 A 256 SER PRO ASP GLU SER ALA ALA ALA LEU VAL LYS ILE PHE SEQRES 19 A 256 ASP GLU ALA LYS ARG GLU THR HIS GLY GLY LYS PHE LEU SEQRES 20 A 256 SER TYR ASP GLY THR GLU ILE PRO TRP HET MG B 301 1 HET MG B 302 1 HET MG A 301 1 HETNAM MG MAGNESIUM ION FORMUL 3 MG 3(MG 2+) FORMUL 6 HOH *559(H2 O) HELIX 1 AA1 ARG B 21 ALA B 32 1 12 HELIX 2 AA2 ASP B 45 LYS B 48 5 4 HELIX 3 AA3 ALA B 49 GLY B 60 1 12 HELIX 4 AA4 ASN B 71 ALA B 86 1 16 HELIX 5 AA5 PRO B 109 THR B 121 1 13 HELIX 6 AA6 THR B 121 GLU B 137 1 17 HELIX 7 AA7 SER B 148 SER B 152 5 5 HELIX 8 AA8 THR B 153 ALA B 159 5 7 HELIX 9 AA9 LEU B 164 GLY B 190 1 27 HELIX 10 AB1 ARG B 208 GLY B 215 1 8 HELIX 11 AB2 SER B 227 ALA B 242 1 16 HELIX 12 AB3 LYS B 243 GLY B 248 1 6 HELIX 13 AB4 ILE A 23 GLN A 33 1 11 HELIX 14 AB5 ASP A 45 LYS A 48 5 4 HELIX 15 AB6 ALA A 49 GLY A 60 1 12 HELIX 16 AB7 ASN A 71 ALA A 86 1 16 HELIX 17 AB8 PRO A 109 THR A 121 1 13 HELIX 18 AB9 THR A 121 GLU A 137 1 17 HELIX 19 AC1 SER A 148 GLY A 151 5 4 HELIX 20 AC2 SER A 152 SER A 157 1 6 HELIX 21 AC3 LEU A 164 GLY A 190 1 27 HELIX 22 AC4 VAL A 201 MET A 205 5 5 HELIX 23 AC5 SER A 227 ALA A 242 1 16 HELIX 24 AC6 LYS A 243 GLY A 248 1 6 SHEET 1 AA1 7 VAL B 62 LYS B 66 0 SHEET 2 AA1 7 VAL B 37 ALA B 43 1 N ILE B 39 O ILE B 63 SHEET 3 AA1 7 THR B 12 ILE B 16 1 N ILE B 16 O GLY B 42 SHEET 4 AA1 7 PHE B 91 ALA B 94 1 O LEU B 93 N VAL B 15 SHEET 5 AA1 7 ARG B 142 THR B 146 1 O ARG B 142 N LEU B 92 SHEET 6 AA1 7 VAL B 192 HIS B 197 1 O VAL B 192 N PHE B 143 SHEET 7 AA1 7 PHE B 251 SER B 253 1 O LEU B 252 N VAL B 195 SHEET 1 AA2 2 LEU B 200 VAL B 201 0 SHEET 2 AA2 2 HIS B 225 ILE B 226 1 O ILE B 226 N LEU B 200 SHEET 1 AA3 7 VAL A 62 LYS A 66 0 SHEET 2 AA3 7 VAL A 37 ALA A 43 1 N ILE A 39 O ILE A 63 SHEET 3 AA3 7 THR A 12 SER A 17 1 N ILE A 16 O GLY A 42 SHEET 4 AA3 7 PHE A 91 ALA A 94 1 O LEU A 93 N VAL A 15 SHEET 5 AA3 7 ARG A 142 THR A 146 1 O PHE A 144 N ALA A 94 SHEET 6 AA3 7 VAL A 192 HIS A 197 1 O VAL A 192 N PHE A 143 SHEET 7 AA3 7 PHE A 251 SER A 253 1 O LEU A 252 N VAL A 195 LINK OE1 GLU B 72 MG MG B 302 1555 1555 2.30 CRYST1 43.362 65.084 79.769 90.00 99.83 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 0.023062 0.000000 0.003998 0.00000 SCALE2 0.000000 0.015365 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012723 0.00000