HEADER OXIDOREDUCTASE 20-JUN-13 4LB4 TITLE CRYSTAL STRUCTURE OF HUMAN AR COMPLEXED WITH NADP+ AND {2-[(4-BROMO-2, TITLE 2 3,5,6-TETRAFLUOROBENZYL)CARBAMOYL]-5-CHLOROPHENOXY}ACETIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALDOSE REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: AR, ALDEHYDE REDUCTASE, ALDO-KETO REDUCTASE FAMILY 1 MEMBER COMPND 5 B1; COMPND 6 EC: 1.1.1.21; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: AKR1B1, ALDR1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS TIM BARREL, ALDOSE REDUCTASE, OXIDOREDUCTASE, DIABETES, HALOGENATED KEYWDS 2 COMPOUND, CYTOSOLIC EXPDTA X-RAY DIFFRACTION AUTHOR A.COUSIDO-SIAH,A.MITSCHLER,F.X.RUIZ,J.FANFRLIK,M.KOLAR,P.HOBZA, AUTHOR 2 A.PODJARNY REVDAT 3 20-SEP-23 4LB4 1 REMARK REVDAT 2 15-NOV-17 4LB4 1 REMARK REVDAT 1 30-APR-14 4LB4 0 JRNL AUTH J.FANFRLIK,M.KOLAR,M.KAMLAR,D.HURNY,F.X.RUIZ,A.COUSIDO-SIAH, JRNL AUTH 2 A.MITSCHLER,J.REZAC,E.MUNUSAMY,M.LEPSIK,P.MATEJICEK, JRNL AUTH 3 J.VESELY,A.PODJARNY,P.HOBZA JRNL TITL MODULATION OF ALDOSE REDUCTASE INHIBITION BY HALOGEN BOND JRNL TITL 2 TUNING. JRNL REF ACS CHEM.BIOL. V. 8 2484 2013 JRNL REFN ISSN 1554-8929 JRNL PMID 23988122 JRNL DOI 10.1021/CB400526N REMARK 2 REMARK 2 RESOLUTION. 0.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8_1069 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) : 0.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.63 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.2 REMARK 3 NUMBER OF REFLECTIONS : 300498 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.125 REMARK 3 R VALUE (WORKING SET) : 0.125 REMARK 3 FREE R VALUE : 0.131 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 15140 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 38.6781 - 2.4856 0.99 10279 548 0.1515 0.1589 REMARK 3 2 2.4856 - 1.9729 0.99 10210 530 0.1511 0.1578 REMARK 3 3 1.9729 - 1.7235 0.99 10135 543 0.1441 0.1456 REMARK 3 4 1.7235 - 1.5659 0.98 10057 571 0.1302 0.1395 REMARK 3 5 1.5659 - 1.4537 0.98 9976 544 0.1202 0.1175 REMARK 3 6 1.4537 - 1.3680 0.98 10040 492 0.1192 0.1253 REMARK 3 7 1.3680 - 1.2994 0.97 9945 542 0.1115 0.1170 REMARK 3 8 1.2994 - 1.2429 0.97 9932 521 0.1071 0.1154 REMARK 3 9 1.2429 - 1.1950 0.97 9890 521 0.1005 0.1051 REMARK 3 10 1.1950 - 1.1538 0.97 9791 546 0.0941 0.0974 REMARK 3 11 1.1538 - 1.1177 0.96 9879 517 0.0916 0.0967 REMARK 3 12 1.1177 - 1.0858 0.96 9812 508 0.0895 0.0969 REMARK 3 13 1.0858 - 1.0572 0.96 9761 533 0.0901 0.1024 REMARK 3 14 1.0572 - 1.0314 0.96 9699 539 0.0926 0.0972 REMARK 3 15 1.0314 - 1.0079 0.95 9703 504 0.0920 0.1054 REMARK 3 16 1.0079 - 0.9865 0.93 9540 469 0.0940 0.0992 REMARK 3 17 0.9865 - 0.9667 0.88 8933 467 0.0964 0.1037 REMARK 3 18 0.9667 - 0.9485 0.93 9609 493 0.1006 0.1104 REMARK 3 19 0.9485 - 0.9316 0.94 9476 513 0.1005 0.1158 REMARK 3 20 0.9316 - 0.9158 0.94 9571 523 0.1023 0.1137 REMARK 3 21 0.9158 - 0.9010 0.93 9523 495 0.1075 0.1135 REMARK 3 22 0.9010 - 0.8871 0.93 9518 515 0.1201 0.1270 REMARK 3 23 0.8871 - 0.8741 0.90 9151 483 0.1242 0.1396 REMARK 3 24 0.8741 - 0.8618 0.89 9026 463 0.1317 0.1394 REMARK 3 25 0.8618 - 0.8501 0.91 9287 497 0.1330 0.1485 REMARK 3 26 0.8501 - 0.8391 0.89 9136 477 0.1394 0.1560 REMARK 3 27 0.8391 - 0.8286 0.88 8867 470 0.1506 0.1632 REMARK 3 28 0.8286 - 0.8186 0.86 8747 464 0.1652 0.1678 REMARK 3 29 0.8186 - 0.8091 0.83 8405 439 0.1820 0.1867 REMARK 3 30 0.8091 - 0.8000 0.74 7460 413 0.2087 0.2076 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) : 0.050 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 10.040 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.17 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 2716 REMARK 3 ANGLE : 1.407 3714 REMARK 3 CHIRALITY : 0.085 409 REMARK 3 PLANARITY : 0.009 471 REMARK 3 DIHEDRAL : 12.394 1033 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 4LB4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-JUL-13. REMARK 100 THE DEPOSITION ID IS D_1000080408. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-OCT-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.70849 REMARK 200 MONOCHROMATOR : BARTELS MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : PSI PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 300498 REMARK 200 RESOLUTION RANGE HIGH (A) : 0.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.7 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.03700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 13.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 0.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 77.5 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.27100 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: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1US0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.46 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50 MM AMMONIUM CITRATE, 20% PEG 6000, REMARK 280 PH 5.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K 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 33.47100 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 21 -2.63 81.93 REMARK 500 ASP A 224 153.71 -46.07 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 NAP A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 1WX A 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1US0 RELATED DB: PDB REMARK 900 RELATED ID: 2IKI RELATED DB: PDB REMARK 900 RELATED ID: 4LAU RELATED DB: PDB REMARK 900 RELATED ID: 4LAZ RELATED DB: PDB REMARK 900 RELATED ID: 4LB3 RELATED DB: PDB REMARK 900 RELATED ID: 4LBR RELATED DB: PDB REMARK 900 RELATED ID: 4LBS RELATED DB: PDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 ACCORDING TO UNIPROT SEQUENCE DATABASE, THERE IS A L->I SEQUENCE REMARK 999 CONFLICT AT THIS POSITION. DBREF 4LB4 A 0 315 UNP P15121 ALDR_HUMAN 1 316 SEQADV 4LB4 ILE A 4 UNP P15121 LEU 5 SEE REMARK 999 SEQRES 1 A 316 MET ALA SER ARG ILE LEU LEU ASN ASN GLY ALA LYS MET SEQRES 2 A 316 PRO ILE LEU GLY LEU GLY THR TRP LYS SER PRO PRO GLY SEQRES 3 A 316 GLN VAL THR GLU ALA VAL LYS VAL ALA ILE ASP VAL GLY SEQRES 4 A 316 TYR ARG HIS ILE ASP CYS ALA HIS VAL TYR GLN ASN GLU SEQRES 5 A 316 ASN GLU VAL GLY VAL ALA ILE GLN GLU LYS LEU ARG GLU SEQRES 6 A 316 GLN VAL VAL LYS ARG GLU GLU LEU PHE ILE VAL SER LYS SEQRES 7 A 316 LEU TRP CYS THR TYR HIS GLU LYS GLY LEU VAL LYS GLY SEQRES 8 A 316 ALA CYS GLN LYS THR LEU SER ASP LEU LYS LEU ASP TYR SEQRES 9 A 316 LEU ASP LEU TYR LEU ILE HIS TRP PRO THR GLY PHE LYS SEQRES 10 A 316 PRO GLY LYS GLU PHE PHE PRO LEU ASP GLU SER GLY ASN SEQRES 11 A 316 VAL VAL PRO SER ASP THR ASN ILE LEU ASP THR TRP ALA SEQRES 12 A 316 ALA MET GLU GLU LEU VAL ASP GLU GLY LEU VAL LYS ALA SEQRES 13 A 316 ILE GLY ILE SER ASN PHE ASN HIS LEU GLN VAL GLU MET SEQRES 14 A 316 ILE LEU ASN LYS PRO GLY LEU LYS TYR LYS PRO ALA VAL SEQRES 15 A 316 ASN GLN ILE GLU CYS HIS PRO TYR LEU THR GLN GLU LYS SEQRES 16 A 316 LEU ILE GLN TYR CYS GLN SER LYS GLY ILE VAL VAL THR SEQRES 17 A 316 ALA TYR SER PRO LEU GLY SER PRO ASP ARG PRO TRP ALA SEQRES 18 A 316 LYS PRO GLU ASP PRO SER LEU LEU GLU ASP PRO ARG ILE SEQRES 19 A 316 LYS ALA ILE ALA ALA LYS HIS ASN LYS THR THR ALA GLN SEQRES 20 A 316 VAL LEU ILE ARG PHE PRO MET GLN ARG ASN LEU VAL VAL SEQRES 21 A 316 ILE PRO LYS SER VAL THR PRO GLU ARG ILE ALA GLU ASN SEQRES 22 A 316 PHE LYS VAL PHE ASP PHE GLU LEU SER SER GLN ASP MET SEQRES 23 A 316 THR THR LEU LEU SER TYR ASN ARG ASN TRP ARG VAL CYS SEQRES 24 A 316 ALA LEU LEU SER CYS THR SER HIS LYS ASP TYR PRO PHE SEQRES 25 A 316 HIS GLU GLU PHE HET NAP A 401 48 HET 1WX A 402 27 HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETNAM 1WX {2-[(4-BROMO-2,3,5,6-TETRAFLUOROBENZYL)CARBAMOYL]-5- HETNAM 2 1WX CHLOROPHENOXY}ACETIC ACID HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE FORMUL 2 NAP C21 H28 N7 O17 P3 FORMUL 3 1WX C16 H9 BR CL F4 N O4 FORMUL 4 HOH *595(H2 O) HELIX 1 1 PRO A 23 GLY A 38 1 16 HELIX 2 2 ALA A 45 GLN A 49 5 5 HELIX 3 3 ASN A 50 GLU A 64 1 15 HELIX 4 4 LYS A 68 LEU A 72 5 5 HELIX 5 5 TRP A 79 HIS A 83 5 5 HELIX 6 6 LEU A 87 LYS A 100 1 14 HELIX 7 7 ASN A 136 GLU A 150 1 15 HELIX 8 8 ASN A 162 ASN A 171 1 10 HELIX 9 9 GLN A 192 LYS A 202 1 11 HELIX 10 10 SER A 226 GLU A 229 5 4 HELIX 11 11 ASP A 230 HIS A 240 1 11 HELIX 12 12 THR A 243 ARG A 255 1 13 HELIX 13 13 THR A 265 LYS A 274 1 10 HELIX 14 14 SER A 281 SER A 290 1 10 HELIX 15 15 LEU A 300 THR A 304 5 5 SHEET 1 A 2 ARG A 3 LEU A 5 0 SHEET 2 A 2 LYS A 11 PRO A 13 -1 O MET A 12 N ILE A 4 SHEET 1 B 8 LEU A 17 GLY A 18 0 SHEET 2 B 8 HIS A 41 ASP A 43 1 O ASP A 43 N LEU A 17 SHEET 3 B 8 PHE A 73 LEU A 78 1 O VAL A 75 N ILE A 42 SHEET 4 B 8 LEU A 106 ILE A 109 1 O LEU A 108 N LEU A 78 SHEET 5 B 8 ILE A 156 SER A 159 1 O GLY A 157 N TYR A 107 SHEET 6 B 8 VAL A 181 GLU A 185 1 O VAL A 181 N ILE A 158 SHEET 7 B 8 VAL A 205 TYR A 209 1 O THR A 207 N ILE A 184 SHEET 8 B 8 VAL A 258 VAL A 259 1 O VAL A 258 N ALA A 208 SITE 1 AC1 34 GLY A 18 THR A 19 TRP A 20 LYS A 21 SITE 2 AC1 34 ASP A 43 TYR A 48 LYS A 77 HIS A 110 SITE 3 AC1 34 TRP A 111 SER A 159 ASN A 160 GLN A 183 SITE 4 AC1 34 TYR A 209 SER A 210 PRO A 211 LEU A 212 SITE 5 AC1 34 GLY A 213 SER A 214 PRO A 215 ASP A 216 SITE 6 AC1 34 ALA A 245 ILE A 260 PRO A 261 LYS A 262 SITE 7 AC1 34 SER A 263 VAL A 264 THR A 265 ARG A 268 SITE 8 AC1 34 GLU A 271 ASN A 272 1WX A 402 HOH A 529 SITE 9 AC1 34 HOH A 620 HOH A 664 SITE 1 AC2 16 TRP A 20 VAL A 47 TYR A 48 TRP A 79 SITE 2 AC2 16 HIS A 110 TRP A 111 THR A 113 PHE A 115 SITE 3 AC2 16 PHE A 122 TRP A 219 CYS A 298 ALA A 299 SITE 4 AC2 16 LEU A 300 TYR A 309 NAP A 401 HOH A 569 CRYST1 49.320 66.942 47.346 90.00 92.36 90.00 P 1 21 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 0.020276 0.000000 0.000836 0.00000 SCALE2 0.000000 0.014938 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021139 0.00000