PDB Short entry for 4HHP HEADER ISOMERASE 10-OCT-12 4HHP TITLE CRYSTAL STRUCTURE OF TRIOSEPHOSPHATE ISOMERASE FROM TRYPANOSOMA CRUZI, TITLE 2 MUTANT E105D COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRIOSEPHOSPHATE ISOMERASE, GLYCOSOMAL; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: TIM, TRIOSE-PHOSPHATE ISOMERASE; COMPND 5 EC: 5.3.1.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA CRUZI; SOURCE 3 ORGANISM_TAXID: 5693; SOURCE 4 STRAIN: MEXICAN NINOA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET3A KEYWDS TIM BARREL, ISOMERASE, DISEASE MUTATION, PENTOSE SHUNT, KEYWDS 2 GLUCONEOGENESIS, GLYCOLYSIS EXPDTA X-RAY DIFFRACTION AUTHOR A.HERNANDEZ-SANTOYO,Y.AGUIRRE-FUENTES,A.TORRES-LARIOS,A.GOMEZ-PUYOU, AUTHOR 2 M.T.DE GOMEZ-PUYOU REVDAT 3 28-FEB-24 4HHP 1 REMARK REVDAT 2 05-FEB-14 4HHP 1 JRNL REVDAT 1 16-OCT-13 4HHP 0 JRNL AUTH Y.AGUIRRE,N.CABRERA,B.AGUIRRE,R.PEREZ-MONTFORT, JRNL AUTH 2 A.HERNANDEZ-SANTOYO,H.REYES-VIVAS,S.ENRIQUEZ-FLORES, JRNL AUTH 3 M.T.DE GOMEZ-PUYOU,A.GOMEZ-PUYOU,J.M.SANCHEZ-RUIZ,M.COSTAS JRNL TITL DIFFERENT CONTRIBUTION OF CONSERVED AMINO ACIDS TO THE JRNL TITL 2 GLOBAL PROPERTIES OF TRIOSEPHOSPHATE ISOMERASES. JRNL REF PROTEINS V. 82 323 2014 JRNL REFN ISSN 0887-3585 JRNL PMID 23966267 JRNL DOI 10.1002/PROT.24398 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_1111) 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 62998 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.167 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.090 REMARK 3 FREE R VALUE TEST SET COUNT : 3204 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 36.8865 - 4.2637 0.99 2690 139 0.1565 0.1684 REMARK 3 2 4.2637 - 3.3850 0.98 2649 159 0.1401 0.1742 REMARK 3 3 3.3850 - 2.9573 0.98 2648 139 0.1580 0.1715 REMARK 3 4 2.9573 - 2.6870 0.97 2674 145 0.1711 0.2212 REMARK 3 5 2.6870 - 2.4945 0.97 2631 142 0.1668 0.2058 REMARK 3 6 2.4945 - 2.3474 0.97 2640 144 0.1654 0.1795 REMARK 3 7 2.3474 - 2.2299 0.97 2588 149 0.1630 0.1893 REMARK 3 8 2.2299 - 2.1328 0.97 2641 123 0.1625 0.1969 REMARK 3 9 2.1328 - 2.0507 0.96 2645 127 0.1620 0.1854 REMARK 3 10 2.0507 - 1.9800 0.96 2595 147 0.1647 0.2107 REMARK 3 11 1.9800 - 1.9180 0.96 2628 122 0.1726 0.2112 REMARK 3 12 1.9180 - 1.8632 0.96 2615 146 0.1750 0.2083 REMARK 3 13 1.8632 - 1.8142 0.95 2562 147 0.1713 0.2273 REMARK 3 14 1.8142 - 1.7699 0.95 2598 161 0.1750 0.2215 REMARK 3 15 1.7699 - 1.7297 0.95 2575 132 0.1698 0.2144 REMARK 3 16 1.7297 - 1.6929 0.95 2593 133 0.1832 0.2410 REMARK 3 17 1.6929 - 1.6590 0.95 2589 137 0.1833 0.2220 REMARK 3 18 1.6590 - 1.6277 0.94 2565 140 0.1850 0.2165 REMARK 3 19 1.6277 - 1.5986 0.94 2567 132 0.1819 0.1999 REMARK 3 20 1.5986 - 1.5715 0.94 2581 125 0.1874 0.2484 REMARK 3 21 1.5715 - 1.5462 0.94 2533 126 0.2010 0.2444 REMARK 3 22 1.5462 - 1.5224 0.94 2566 146 0.2198 0.2375 REMARK 3 23 1.5224 - 1.5000 0.91 2421 143 0.2337 0.2851 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.880 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.19 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 4022 REMARK 3 ANGLE : 1.118 5488 REMARK 3 CHIRALITY : 0.077 638 REMARK 3 PLANARITY : 0.005 707 REMARK 3 DIHEDRAL : 14.310 1464 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 4HHP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-NOV-12. REMARK 100 THE DEPOSITION ID IS D_1000075479. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-JUL-10 REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : 8.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : ROSENBAUM-ROCK MONOCHROMATOR REMARK 200 OPTICS : HIGH-RESOLUTION DOUBLE- CRYSTAL REMARK 200 SI(220) SAGITTALFOCUSING, REMARK 200 ROSENBAUM-ROCK VERTICAL FOCUSING REMARK 200 MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 62998 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 36.875 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.08900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.58 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.4 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% W/V PEG MONOMETHYL ETHER 2000, 0.1 REMARK 280 M TRIS PH 8.6, 0.01 M NICKEL (II) CHLORIDE HEXAHYDRATE, 5% W/V N- REMARK 280 DODECYL-N,N-DIMETHYLAMIN-N-OXIDE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 281.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: 3580 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19590 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 MET B 1 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 LYS A 14 -150.53 51.48 REMARK 500 LYS B 14 -148.35 49.37 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 GOL A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1TCD RELATED DB: PDB REMARK 900 THE WILD TYPE ENZYME REMARK 900 RELATED ID: 1CI1 RELATED DB: PDB REMARK 900 THE WILD TYPE ENZYME IN HEXANE DBREF 4HHP A 1 251 UNP P52270 TPIS_TRYCR 1 251 DBREF 4HHP B 1 251 UNP P52270 TPIS_TRYCR 1 251 SEQADV 4HHP ASP A 105 UNP P52270 GLU 105 ENGINEERED MUTATION SEQADV 4HHP ASP B 105 UNP P52270 GLU 105 ENGINEERED MUTATION SEQRES 1 A 251 MET ALA SER LYS PRO GLN PRO ILE ALA ALA ALA ASN TRP SEQRES 2 A 251 LYS CYS ASN GLY SER GLU SER LEU LEU VAL PRO LEU ILE SEQRES 3 A 251 GLU THR LEU ASN ALA ALA THR PHE ASP HIS ASP VAL GLN SEQRES 4 A 251 CYS VAL VAL ALA PRO THR PHE LEU HIS ILE PRO MET THR SEQRES 5 A 251 LYS ALA ARG LEU THR ASN PRO LYS PHE GLN ILE ALA ALA SEQRES 6 A 251 GLN ASN ALA ILE THR ARG SER GLY ALA PHE THR GLY GLU SEQRES 7 A 251 VAL SER LEU GLN ILE LEU LYS ASP TYR GLY ILE SER TRP SEQRES 8 A 251 VAL VAL LEU GLY HIS SER GLU ARG ARG LEU TYR TYR GLY SEQRES 9 A 251 ASP THR ASN GLU ILE VAL ALA GLU LYS VAL ALA GLN ALA SEQRES 10 A 251 CYS ALA ALA GLY PHE HIS VAL ILE VAL CYS VAL GLY GLU SEQRES 11 A 251 THR ASN GLU GLU ARG GLU ALA GLY ARG THR ALA ALA VAL SEQRES 12 A 251 VAL LEU THR GLN LEU ALA ALA VAL ALA GLN LYS LEU SER SEQRES 13 A 251 LYS GLU ALA TRP SER ARG VAL VAL ILE ALA TYR GLU PRO SEQRES 14 A 251 VAL TRP ALA ILE GLY THR GLY LYS VAL ALA THR PRO GLN SEQRES 15 A 251 GLN ALA GLN GLU VAL HIS GLU LEU LEU ARG ARG TRP VAL SEQRES 16 A 251 ARG SER LYS LEU GLY THR ASP ILE ALA ALA GLN LEU ARG SEQRES 17 A 251 ILE LEU TYR GLY GLY SER VAL THR ALA LYS ASN ALA ARG SEQRES 18 A 251 THR LEU TYR GLN MET ARG ASP ILE ASN GLY PHE LEU VAL SEQRES 19 A 251 GLY GLY ALA SER LEU LYS PRO GLU PHE VAL GLU ILE ILE SEQRES 20 A 251 GLU ALA THR LYS SEQRES 1 B 251 MET ALA SER LYS PRO GLN PRO ILE ALA ALA ALA ASN TRP SEQRES 2 B 251 LYS CYS ASN GLY SER GLU SER LEU LEU VAL PRO LEU ILE SEQRES 3 B 251 GLU THR LEU ASN ALA ALA THR PHE ASP HIS ASP VAL GLN SEQRES 4 B 251 CYS VAL VAL ALA PRO THR PHE LEU HIS ILE PRO MET THR SEQRES 5 B 251 LYS ALA ARG LEU THR ASN PRO LYS PHE GLN ILE ALA ALA SEQRES 6 B 251 GLN ASN ALA ILE THR ARG SER GLY ALA PHE THR GLY GLU SEQRES 7 B 251 VAL SER LEU GLN ILE LEU LYS ASP TYR GLY ILE SER TRP SEQRES 8 B 251 VAL VAL LEU GLY HIS SER GLU ARG ARG LEU TYR TYR GLY SEQRES 9 B 251 ASP THR ASN GLU ILE VAL ALA GLU LYS VAL ALA GLN ALA SEQRES 10 B 251 CYS ALA ALA GLY PHE HIS VAL ILE VAL CYS VAL GLY GLU SEQRES 11 B 251 THR ASN GLU GLU ARG GLU ALA GLY ARG THR ALA ALA VAL SEQRES 12 B 251 VAL LEU THR GLN LEU ALA ALA VAL ALA GLN LYS LEU SER SEQRES 13 B 251 LYS GLU ALA TRP SER ARG VAL VAL ILE ALA TYR GLU PRO SEQRES 14 B 251 VAL TRP ALA ILE GLY THR GLY LYS VAL ALA THR PRO GLN SEQRES 15 B 251 GLN ALA GLN GLU VAL HIS GLU LEU LEU ARG ARG TRP VAL SEQRES 16 B 251 ARG SER LYS LEU GLY THR ASP ILE ALA ALA GLN LEU ARG SEQRES 17 B 251 ILE LEU TYR GLY GLY SER VAL THR ALA LYS ASN ALA ARG SEQRES 18 B 251 THR LEU TYR GLN MET ARG ASP ILE ASN GLY PHE LEU VAL SEQRES 19 B 251 GLY GLY ALA SER LEU LYS PRO GLU PHE VAL GLU ILE ILE SEQRES 20 B 251 GLU ALA THR LYS HET GOL A 301 6 HET GOL B 301 6 HET SO4 B 302 5 HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL 2(C3 H8 O3) FORMUL 5 SO4 O4 S 2- FORMUL 6 HOH *428(H2 O) HELIX 1 1 SER A 18 ALA A 32 1 15 HELIX 2 2 THR A 45 LEU A 47 5 3 HELIX 3 3 HIS A 48 LEU A 56 1 9 HELIX 4 4 SER A 80 GLY A 88 1 9 HELIX 5 5 HIS A 96 TYR A 103 1 8 HELIX 6 6 THR A 106 ALA A 120 1 15 HELIX 7 7 THR A 131 ALA A 137 1 7 HELIX 8 8 ARG A 139 GLN A 153 1 15 HELIX 9 9 LYS A 154 LEU A 155 5 2 HELIX 10 10 SER A 156 SER A 161 5 6 HELIX 11 11 PRO A 169 ILE A 173 5 5 HELIX 12 12 THR A 180 GLY A 200 1 21 HELIX 13 13 GLY A 200 LEU A 207 1 8 HELIX 14 14 ASN A 219 GLN A 225 1 7 HELIX 15 15 GLY A 235 PRO A 241 5 7 HELIX 16 16 GLU A 242 ALA A 249 1 8 HELIX 17 17 SER B 18 ALA B 32 1 15 HELIX 18 18 THR B 45 LEU B 47 5 3 HELIX 19 19 HIS B 48 LEU B 56 1 9 HELIX 20 20 SER B 80 GLY B 88 1 9 HELIX 21 21 HIS B 96 TYR B 103 1 8 HELIX 22 22 THR B 106 ALA B 120 1 15 HELIX 23 23 THR B 131 ALA B 137 1 7 HELIX 24 24 ARG B 139 GLN B 153 1 15 HELIX 25 25 LYS B 157 SER B 161 5 5 HELIX 26 26 PRO B 169 ILE B 173 5 5 HELIX 27 27 THR B 180 GLY B 200 1 21 HELIX 28 28 GLY B 200 LEU B 207 1 8 HELIX 29 29 ASN B 219 GLN B 225 1 7 HELIX 30 30 GLY B 235 PRO B 241 5 7 HELIX 31 31 GLU B 242 ALA B 249 1 8 SHEET 1 A 9 ILE A 8 ASN A 12 0 SHEET 2 A 9 GLN A 39 ALA A 43 1 O VAL A 41 N ALA A 11 SHEET 3 A 9 PHE A 61 ALA A 65 1 O ALA A 64 N VAL A 42 SHEET 4 A 9 TRP A 91 LEU A 94 1 O VAL A 93 N ALA A 65 SHEET 5 A 9 HIS A 123 VAL A 128 1 O ILE A 125 N VAL A 92 SHEET 6 A 9 VAL A 163 TYR A 167 1 O VAL A 164 N VAL A 126 SHEET 7 A 9 ARG A 208 TYR A 211 1 O LEU A 210 N ILE A 165 SHEET 8 A 9 GLY A 231 VAL A 234 1 O GLY A 231 N TYR A 211 SHEET 9 A 9 ILE A 8 ASN A 12 1 N ALA A 10 O VAL A 234 SHEET 1 B 9 ILE B 8 ASN B 12 0 SHEET 2 B 9 GLN B 39 ALA B 43 1 O VAL B 41 N ALA B 11 SHEET 3 B 9 PHE B 61 ALA B 65 1 O ALA B 64 N VAL B 42 SHEET 4 B 9 TRP B 91 LEU B 94 1 O VAL B 93 N ALA B 65 SHEET 5 B 9 HIS B 123 VAL B 128 1 O ILE B 125 N LEU B 94 SHEET 6 B 9 VAL B 163 TYR B 167 1 O VAL B 164 N VAL B 126 SHEET 7 B 9 ARG B 208 TYR B 211 1 O LEU B 210 N ILE B 165 SHEET 8 B 9 GLY B 231 VAL B 234 1 O GLY B 231 N TYR B 211 SHEET 9 B 9 ILE B 8 ASN B 12 1 N ALA B 10 O VAL B 234 SITE 1 AC1 5 LYS A 157 SER A 214 GLY A 235 GLY A 236 SITE 2 AC1 5 HOH A 538 SITE 1 AC2 4 HOH A 436 MET B 51 ALA B 54 HOH B 556 SITE 1 AC3 7 LYS B 157 GLY B 235 GLY B 236 HOH B 426 SITE 2 AC3 7 HOH B 433 HOH B 442 HOH B 634 CRYST1 38.716 44.461 69.043 95.02 96.08 114.69 P 1 2 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 0.025829 0.011872 0.004532 0.00000 SCALE2 0.000000 0.024754 0.003648 0.00000 SCALE3 0.000000 0.000000 0.014723 0.00000