HEADER HYDROLASE 08-AUG-16 5SWN TITLE CRYSTAL STRUCTURE OF THE FLUOROACETATE DEHALOGENASE RPA1163 - TITLE 2 ASP110ASN/FLUOROACETATE - COCRYSTALLIZED COMPND MOL_ID: 1; COMPND 2 MOLECULE: FLUOROACETATE DEHALOGENASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.8.1.3; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOPSEUDOMONAS PALUSTRIS (STRAIN ATCC BAA-98 SOURCE 3 / CGA009); SOURCE 4 ORGANISM_TAXID: 258594; SOURCE 5 STRAIN: ATCC BAA-98 / CGA009; SOURCE 6 GENE: RPA1163; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HOMODIMER, HYDROLASE, DEHALOGENASE EXPDTA X-RAY DIFFRACTION AUTHOR P.MEHRABI,T.H.KIM,S.R.PROSSER,E.F.PAI REVDAT 2 04-OCT-23 5SWN 1 REMARK REVDAT 1 01-FEB-17 5SWN 0 JRNL AUTH T.H.KIM,P.MEHRABI,Z.REN,A.SLJOKA,C.ING,A.BEZGINOV,L.YE, JRNL AUTH 2 R.POMES,R.S.PROSSER,E.F.PAI JRNL TITL THE ROLE OF DIMER ASYMMETRY AND PROTOMER DYNAMICS IN ENZYME JRNL TITL 2 CATALYSIS. JRNL REF SCIENCE V. 355 2017 JRNL REFN ESSN 1095-9203 JRNL PMID 28104837 JRNL DOI 10.1126/SCIENCE.AAG2355 REMARK 2 REMARK 2 RESOLUTION. 1.54 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1_2155: ???) 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) : 1.54 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.78 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 78560 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 3896 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 40.7909 - 4.6770 0.96 2644 133 0.1553 0.1689 REMARK 3 2 4.6770 - 3.7131 0.99 2708 145 0.1284 0.1183 REMARK 3 3 3.7131 - 3.2440 1.00 2730 126 0.1505 0.1766 REMARK 3 4 3.2440 - 2.9474 1.00 2698 144 0.1666 0.1702 REMARK 3 5 2.9474 - 2.7362 1.00 2708 141 0.1757 0.1926 REMARK 3 6 2.7362 - 2.5749 1.00 2700 133 0.1718 0.2147 REMARK 3 7 2.5749 - 2.4460 1.00 2664 146 0.1644 0.1935 REMARK 3 8 2.4460 - 2.3395 1.00 2686 146 0.1620 0.1769 REMARK 3 9 2.3395 - 2.2495 1.00 2712 131 0.1672 0.2017 REMARK 3 10 2.2495 - 2.1719 1.00 2690 140 0.1615 0.1820 REMARK 3 11 2.1719 - 2.1040 1.00 2671 146 0.1687 0.1852 REMARK 3 12 2.1040 - 2.0438 1.00 2709 147 0.1748 0.2104 REMARK 3 13 2.0438 - 1.9900 1.00 2643 137 0.1716 0.1834 REMARK 3 14 1.9900 - 1.9415 1.00 2706 133 0.1716 0.2089 REMARK 3 15 1.9415 - 1.8973 1.00 2657 148 0.1778 0.2108 REMARK 3 16 1.8973 - 1.8570 1.00 2722 133 0.1790 0.2395 REMARK 3 17 1.8570 - 1.8198 1.00 2641 140 0.1776 0.2232 REMARK 3 18 1.8198 - 1.7855 1.00 2728 139 0.1816 0.1945 REMARK 3 19 1.7855 - 1.7536 1.00 2645 142 0.1782 0.2404 REMARK 3 20 1.7536 - 1.7239 1.00 2684 143 0.1833 0.2047 REMARK 3 21 1.7239 - 1.6960 1.00 2704 135 0.1794 0.2544 REMARK 3 22 1.6960 - 1.6699 1.00 2664 143 0.1920 0.2182 REMARK 3 23 1.6699 - 1.6454 1.00 2695 136 0.1897 0.2424 REMARK 3 24 1.6454 - 1.6222 1.00 2647 147 0.1954 0.2307 REMARK 3 25 1.6222 - 1.6003 1.00 2652 158 0.2031 0.2439 REMARK 3 26 1.6003 - 1.5795 1.00 2716 144 0.2132 0.2807 REMARK 3 27 1.5795 - 1.5598 0.96 2493 134 0.2785 0.3057 REMARK 3 28 1.5598 - 1.5410 0.87 2347 106 0.2985 0.3450 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.440 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 : 0.007 4845 REMARK 3 ANGLE : 0.961 6595 REMARK 3 CHIRALITY : 0.055 678 REMARK 3 PLANARITY : 0.006 863 REMARK 3 DIHEDRAL : 22.897 2840 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 5SWN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-AUG-16. REMARK 100 THE DEPOSITION ID IS D_1000223263. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-DEC-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-D REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 78560 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.540 REMARK 200 RESOLUTION RANGE LOW (A) : 40.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.03400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 30.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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) : NULL REMARK 200 <I/SIGMA(I)> 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: 3R3U REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS-HCL PH 8.5 AND 200 MM REMARK 280 CACL2 AND 19-22% PEG3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K 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 39.43500 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: 2590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -39.0 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 257 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 GLU A 78 CG CD OE1 OE2 REMARK 470 GLU B 78 CG CD OE1 OE2 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 OH TYR B 149 O HOH B 501 2.09 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 41 62.48 -101.07 REMARK 500 ASN A 110 -133.54 59.95 REMARK 500 ASP A 173 65.74 -152.64 REMARK 500 TYR A 224 -97.87 -121.92 REMARK 500 PRO B 41 63.64 -100.95 REMARK 500 ASN B 110 -130.44 56.86 REMARK 500 ILE B 153 53.03 -113.20 REMARK 500 TYR B 224 -92.79 -123.70 REMARK 500 GLU B 277 92.43 -66.43 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FAH A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 401 DBREF 5SWN A 4 300 UNP Q6NAM1 DEHA_RHOPA 4 300 DBREF 5SWN B 4 300 UNP Q6NAM1 DEHA_RHOPA 4 300 SEQADV 5SWN ASN A 110 UNP Q6NAM1 ASP 110 ENGINEERED MUTATION SEQADV 5SWN ASN B 110 UNP Q6NAM1 ASP 110 ENGINEERED MUTATION SEQRES 1 A 297 LEU ALA ASP LEU PHE PRO GLY PHE GLY SER GLU TRP ILE SEQRES 2 A 297 ASN THR SER SER GLY ARG ILE PHE ALA ARG VAL GLY GLY SEQRES 3 A 297 ASP GLY PRO PRO LEU LEU LEU LEU HIS GLY PHE PRO GLN SEQRES 4 A 297 THR HIS VAL MET TRP HIS ARG VAL ALA PRO LYS LEU ALA SEQRES 5 A 297 GLU ARG PHE LYS VAL ILE VAL ALA ASP LEU PRO GLY TYR SEQRES 6 A 297 GLY TRP SER ASP MET PRO GLU SER ASP GLU GLN HIS THR SEQRES 7 A 297 PRO TYR THR LYS ARG ALA MET ALA LYS GLN LEU ILE GLU SEQRES 8 A 297 ALA MET GLU GLN LEU GLY HIS VAL HIS PHE ALA LEU ALA SEQRES 9 A 297 GLY HIS ASN ARG GLY ALA ARG VAL SER TYR ARG LEU ALA SEQRES 10 A 297 LEU ASP SER PRO GLY ARG LEU SER LYS LEU ALA VAL LEU SEQRES 11 A 297 ASP ILE LEU PRO THR TYR GLU TYR TRP GLN ARG MET ASN SEQRES 12 A 297 ARG ALA TYR ALA LEU LYS ILE TYR HIS TRP SER PHE LEU SEQRES 13 A 297 ALA GLN PRO ALA PRO LEU PRO GLU ASN LEU LEU GLY GLY SEQRES 14 A 297 ASP PRO ASP PHE TYR VAL LYS ALA LYS LEU ALA SER TRP SEQRES 15 A 297 THR ARG ALA GLY ASP LEU SER ALA PHE ASP PRO ARG ALA SEQRES 16 A 297 VAL GLU HIS TYR ARG ILE ALA PHE ALA ASP PRO MET ARG SEQRES 17 A 297 ARG HIS VAL MET CYS GLU ASP TYR ARG ALA GLY ALA TYR SEQRES 18 A 297 ALA ASP PHE GLU HIS ASP LYS ILE ASP VAL GLU ALA GLY SEQRES 19 A 297 ASN LYS ILE PRO VAL PRO MET LEU ALA LEU TRP GLY ALA SEQRES 20 A 297 SER GLY ILE ALA GLN SER ALA ALA THR PRO LEU ASP VAL SEQRES 21 A 297 TRP ARG LYS TRP ALA SER ASP VAL GLN GLY ALA PRO ILE SEQRES 22 A 297 GLU SER GLY HIS PHE LEU PRO GLU GLU ALA PRO ASP GLN SEQRES 23 A 297 THR ALA GLU ALA LEU VAL ARG PHE PHE SER ALA SEQRES 1 B 297 LEU ALA ASP LEU PHE PRO GLY PHE GLY SER GLU TRP ILE SEQRES 2 B 297 ASN THR SER SER GLY ARG ILE PHE ALA ARG VAL GLY GLY SEQRES 3 B 297 ASP GLY PRO PRO LEU LEU LEU LEU HIS GLY PHE PRO GLN SEQRES 4 B 297 THR HIS VAL MET TRP HIS ARG VAL ALA PRO LYS LEU ALA SEQRES 5 B 297 GLU ARG PHE LYS VAL ILE VAL ALA ASP LEU PRO GLY TYR SEQRES 6 B 297 GLY TRP SER ASP MET PRO GLU SER ASP GLU GLN HIS THR SEQRES 7 B 297 PRO TYR THR LYS ARG ALA MET ALA LYS GLN LEU ILE GLU SEQRES 8 B 297 ALA MET GLU GLN LEU GLY HIS VAL HIS PHE ALA LEU ALA SEQRES 9 B 297 GLY HIS ASN ARG GLY ALA ARG VAL SER TYR ARG LEU ALA SEQRES 10 B 297 LEU ASP SER PRO GLY ARG LEU SER LYS LEU ALA VAL LEU SEQRES 11 B 297 ASP ILE LEU PRO THR TYR GLU TYR TRP GLN ARG MET ASN SEQRES 12 B 297 ARG ALA TYR ALA LEU LYS ILE TYR HIS TRP SER PHE LEU SEQRES 13 B 297 ALA GLN PRO ALA PRO LEU PRO GLU ASN LEU LEU GLY GLY SEQRES 14 B 297 ASP PRO ASP PHE TYR VAL LYS ALA LYS LEU ALA SER TRP SEQRES 15 B 297 THR ARG ALA GLY ASP LEU SER ALA PHE ASP PRO ARG ALA SEQRES 16 B 297 VAL GLU HIS TYR ARG ILE ALA PHE ALA ASP PRO MET ARG SEQRES 17 B 297 ARG HIS VAL MET CYS GLU ASP TYR ARG ALA GLY ALA TYR SEQRES 18 B 297 ALA ASP PHE GLU HIS ASP LYS ILE ASP VAL GLU ALA GLY SEQRES 19 B 297 ASN LYS ILE PRO VAL PRO MET LEU ALA LEU TRP GLY ALA SEQRES 20 B 297 SER GLY ILE ALA GLN SER ALA ALA THR PRO LEU ASP VAL SEQRES 21 B 297 TRP ARG LYS TRP ALA SER ASP VAL GLN GLY ALA PRO ILE SEQRES 22 B 297 GLU SER GLY HIS PHE LEU PRO GLU GLU ALA PRO ASP GLN SEQRES 23 B 297 THR ALA GLU ALA LEU VAL ARG PHE PHE SER ALA HET FAH A 401 5 HET CL A 402 1 HET CL B 401 1 HETNAM FAH FLUOROACETIC ACID HETNAM CL CHLORIDE ION FORMUL 3 FAH C2 H3 F O2 FORMUL 4 CL 2(CL 1-) FORMUL 6 HOH *530(H2 O) HELIX 1 AA1 THR A 43 HIS A 48 5 6 HELIX 2 AA2 VAL A 50 GLU A 56 1 7 HELIX 3 AA3 HIS A 80 TYR A 83 5 4 HELIX 4 AA4 THR A 84 LEU A 99 1 16 HELIX 5 AA5 ASN A 110 SER A 123 1 14 HELIX 6 AA6 PRO A 137 ARG A 144 1 8 HELIX 7 AA7 ASN A 146 ILE A 153 1 8 HELIX 8 AA8 TYR A 154 LEU A 159 1 6 HELIX 9 AA9 PRO A 164 GLY A 171 1 8 HELIX 10 AB1 ASP A 173 TRP A 185 1 13 HELIX 11 AB2 ASP A 195 ALA A 207 1 13 HELIX 12 AB3 ASP A 208 TYR A 224 1 17 HELIX 13 AB4 TYR A 224 GLY A 237 1 14 HELIX 14 AB5 THR A 259 LYS A 266 1 8 HELIX 15 AB6 PHE A 281 ALA A 286 1 6 HELIX 16 AB7 ALA A 286 ALA A 300 1 15 HELIX 17 AB8 THR B 43 HIS B 48 5 6 HELIX 18 AB9 VAL B 50 ALA B 55 1 6 HELIX 19 AC1 HIS B 80 TYR B 83 5 4 HELIX 20 AC2 THR B 84 LEU B 99 1 16 HELIX 21 AC3 ASN B 110 SER B 123 1 14 HELIX 22 AC4 PRO B 137 ARG B 144 1 8 HELIX 23 AC5 ASN B 146 ILE B 153 1 8 HELIX 24 AC6 TYR B 154 LEU B 159 1 6 HELIX 25 AC7 PRO B 164 GLY B 171 1 8 HELIX 26 AC8 ASP B 173 TRP B 185 1 13 HELIX 27 AC9 ASP B 195 ALA B 207 1 13 HELIX 28 AD1 ASP B 208 TYR B 224 1 17 HELIX 29 AD2 TYR B 224 GLY B 237 1 14 HELIX 30 AD3 THR B 259 LYS B 266 1 8 HELIX 31 AD4 PHE B 281 ALA B 286 1 6 HELIX 32 AD5 ALA B 286 ALA B 300 1 15 SHEET 1 AA1 8 GLY A 12 ILE A 16 0 SHEET 2 AA1 8 ILE A 23 GLY A 29 -1 O ILE A 23 N ILE A 16 SHEET 3 AA1 8 LYS A 59 ALA A 63 -1 O VAL A 62 N ARG A 26 SHEET 4 AA1 8 PRO A 33 LEU A 37 1 N LEU A 34 O LYS A 59 SHEET 5 AA1 8 PHE A 104 HIS A 109 1 O ALA A 105 N LEU A 35 SHEET 6 AA1 8 LEU A 127 LEU A 133 1 O ALA A 131 N LEU A 106 SHEET 7 AA1 8 MET A 244 GLY A 249 1 O LEU A 245 N VAL A 132 SHEET 8 AA1 8 VAL A 271 ILE A 276 1 O GLN A 272 N ALA A 246 SHEET 1 AA2 8 GLY B 12 ILE B 16 0 SHEET 2 AA2 8 ILE B 23 GLY B 29 -1 O VAL B 27 N GLY B 12 SHEET 3 AA2 8 LYS B 59 ALA B 63 -1 O VAL B 60 N GLY B 28 SHEET 4 AA2 8 PRO B 33 LEU B 37 1 N LEU B 34 O LYS B 59 SHEET 5 AA2 8 PHE B 104 HIS B 109 1 O ALA B 105 N LEU B 35 SHEET 6 AA2 8 LEU B 127 LEU B 133 1 O ALA B 131 N LEU B 106 SHEET 7 AA2 8 MET B 244 GLY B 249 1 O LEU B 245 N LEU B 130 SHEET 8 AA2 8 VAL B 271 ILE B 276 1 O ILE B 276 N TRP B 248 CISPEP 1 PHE A 40 PRO A 41 0 -2.05 CISPEP 2 ALA A 163 PRO A 164 0 3.15 CISPEP 3 PHE B 40 PRO B 41 0 -1.82 CISPEP 4 ALA B 163 PRO B 164 0 4.84 SITE 1 AC1 6 ASN A 110 ARG A 111 ARG A 114 HIS A 155 SITE 2 AC1 6 TRP A 156 TYR A 219 SITE 1 AC2 4 ARG A 114 LEU A 136 HOH A 536 HOH A 616 SITE 1 AC3 3 ASN B 110 ARG B 114 HOH B 622 CRYST1 41.880 78.870 84.900 90.00 103.18 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 0.023878 0.000000 0.005592 0.00000 SCALE2 0.000000 0.012679 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012097 0.00000