HEADER OXIDOREDUCTASE 15-APR-94 2ACU TITLE TYROSINE-48 IS THE PROTON DONOR AND HISTIDINE-110 DIRECTS SUBSTRATE TITLE 2 STEREOCHEMICAL SELECTIVITY IN THE REDUCTION REACTION OF HUMAN ALDOSE TITLE 3 REDUCTASE: ENZYME KINETICS AND THE CRYSTAL STRUCTURE OF THE Y48H TITLE 4 MUTANT ENZYME COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALDOSE REDUCTASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.1.1.21; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR K.M.BOHREN,C.E.GRIMSHAW,C.-J.LAI,K.H.GABBAY,G.A.PETSKO,D.H.HARRISON, AUTHOR 2 D.RINGE REVDAT 4 14-FEB-24 2ACU 1 REMARK SEQADV REVDAT 3 24-FEB-09 2ACU 1 VERSN REVDAT 2 01-APR-03 2ACU 1 JRNL REVDAT 1 31-JUL-94 2ACU 0 JRNL AUTH K.M.BOHREN,C.E.GRIMSHAW,C.J.LAI,D.H.HARRISON,D.RINGE, JRNL AUTH 2 G.A.PETSKO,K.H.GABBAY JRNL TITL TYROSINE-48 IS THE PROTON DONOR AND HISTIDINE-110 DIRECTS JRNL TITL 2 SUBSTRATE STEREOCHEMICAL SELECTIVITY IN THE REDUCTION JRNL TITL 3 REACTION OF HUMAN ALDOSE REDUCTASE: ENZYME KINETICS AND JRNL TITL 4 CRYSTAL STRUCTURE OF THE Y48H MUTANT ENZYME. JRNL REF BIOCHEMISTRY V. 33 2021 1994 JRNL REFN ISSN 0006-2960 JRNL PMID 8117659 JRNL DOI 10.1021/BI00174A007 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH D.H.HARRISON,K.M.BOHREN,D.RINGE,G.A.PETSKO,K.H.GABBAY REMARK 1 TITL AN ANION BINDING SITE IN HUMAN ALDOSE REDUCTASE: MECHANISTIC REMARK 1 TITL 2 IMPLICATIONS FOR THE BINDING OF CITRATE, CACODYLATE, AND REMARK 1 TITL 3 GLUCOSE-6-PHOSPHATE REMARK 1 REF BIOCHEMISTRY V. 33 2011 1994 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 2 REMARK 1 AUTH D.K.WILSON,K.M.BOHREN,K.H.GABBAY,F.A.QUIOCHO REMARK 1 TITL AN UNLIKELY SUGAR SUBSTRATE SITE IN THE 1.65 ANGSTROMS REMARK 1 TITL 2 STRUCTURE OF THE HUMAN ALDOSE REDUCTASE HOLOENZYME REMARK 1 TITL 3 IMPLICATED IN DIABETIC COMPLICATIONS REMARK 1 REF SCIENCE V. 257 81 1992 REMARK 1 REFN ISSN 0036-8075 REMARK 2 REMARK 2 RESOLUTION. 1.76 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.76 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : NULL REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2515 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 61 REMARK 3 SOLVENT ATOMS : 142 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2ACU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000177740. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 24.99500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 46.03500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 33.57000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 46.03500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.99500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 33.57000 REMARK 290 SMTRY3 4 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 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 ASN A 7 1.21 -68.55 REMARK 500 LYS A 21 9.62 87.49 REMARK 500 LEU A 190 83.00 -150.57 REMARK 500 ARG A 293 16.10 -144.01 REMARK 500 LEU A 300 57.20 38.29 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 40 0.17 SIDE CHAIN REMARK 500 ARG A 69 0.14 SIDE CHAIN REMARK 500 TYR A 209 0.09 SIDE CHAIN REMARK 500 ARG A 296 0.14 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ACT REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: NULL REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NAP A 316 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT A 317 DBREF 2ACU A 1 315 UNP P15121 ALDR_HUMAN 1 315 SEQADV 2ACU HIS A 48 UNP P15121 TYR 48 CONFLICT SEQRES 1 A 315 ALA SER ARG LEU LEU LEU ASN ASN GLY ALA LYS MET PRO SEQRES 2 A 315 ILE LEU GLY LEU GLY THR TRP LYS SER PRO PRO GLY GLN SEQRES 3 A 315 VAL THR GLU ALA VAL LYS VAL ALA ILE ASP VAL GLY TYR SEQRES 4 A 315 ARG HIS ILE ASP CYS ALA HIS VAL HIS GLN ASN GLU ASN SEQRES 5 A 315 GLU VAL GLY VAL ALA ILE GLN GLU LYS LEU ARG GLU GLN SEQRES 6 A 315 VAL VAL LYS ARG GLU GLU LEU PHE ILE VAL SER LYS LEU SEQRES 7 A 315 TRP CYS THR TYR HIS GLU LYS GLY LEU VAL LYS GLY ALA SEQRES 8 A 315 CYS GLN LYS THR LEU SER ASP LEU LYS LEU ASP TYR LEU SEQRES 9 A 315 ASP LEU TYR LEU ILE HIS TRP PRO THR GLY PHE LYS PRO SEQRES 10 A 315 GLY LYS GLU PHE PHE PRO LEU ASP GLU SER GLY ASN VAL SEQRES 11 A 315 VAL PRO SER ASP THR ASN ILE LEU ASP THR TRP ALA ALA SEQRES 12 A 315 MET GLU GLU LEU VAL ASP GLU GLY LEU VAL LYS ALA ILE SEQRES 13 A 315 GLY ILE SER ASN PHE ASN HIS LEU GLN VAL GLU MET ILE SEQRES 14 A 315 LEU ASN LYS PRO GLY LEU LYS TYR LYS PRO ALA VAL ASN SEQRES 15 A 315 GLN ILE GLU CYS HIS PRO TYR LEU THR GLN GLU LYS LEU SEQRES 16 A 315 ILE GLN TYR CYS GLN SER LYS GLY ILE VAL VAL THR ALA SEQRES 17 A 315 TYR SER PRO LEU GLY SER PRO ASP ARG PRO TRP ALA LYS SEQRES 18 A 315 PRO GLU ASP PRO SER LEU LEU GLU ASP PRO ARG ILE LYS SEQRES 19 A 315 ALA ILE ALA ALA LYS HIS ASN LYS THR THR ALA GLN VAL SEQRES 20 A 315 LEU ILE ARG PHE PRO MET GLN ARG ASN LEU VAL VAL ILE SEQRES 21 A 315 PRO LYS SER VAL THR PRO GLU ARG ILE ALA GLU ASN PHE SEQRES 22 A 315 LYS VAL PHE ASP PHE GLU LEU SER SER GLN ASP MET THR SEQRES 23 A 315 THR LEU LEU SER TYR ASN ARG ASN TRP ARG VAL CYS ALA SEQRES 24 A 315 LEU LEU SER CYS THR SER HIS LYS ASP TYR PRO PHE HIS SEQRES 25 A 315 GLU GLU PHE HET NAP A 316 48 HET CIT A 317 13 HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETNAM CIT CITRIC ACID HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE FORMUL 2 NAP C21 H28 N7 O17 P3 FORMUL 3 CIT C6 H8 O7 FORMUL 4 HOH *142(H2 O) HELIX 1 1 GLN A 26 VAL A 37 1 12 HELIX 2 2 ASN A 50 GLU A 64 1 15 HELIX 3 3 LEU A 87 LEU A 99 1 13 HELIX 4 4 ILE A 137 GLU A 150 1 14 HELIX 5 5 HIS A 163 ASN A 171 1 9 HELIX 6 6 GLU A 193 SER A 201 1 9 HELIX 7 7 ASP A 230 HIS A 240 1 11 HELIX 8 8 THR A 243 GLN A 254 1 12 HELIX 9 9 PRO A 266 PHE A 273 1 8 HELIX 10 10 SER A 282 SER A 290 1 9 SHEET 1 SH1 9 GLY A 16 GLY A 18 0 SHEET 2 SH1 9 ARG A 40 CYS A 44 1 N ASP A 43 O LEU A 17 SHEET 3 SH1 9 PHE A 73 LEU A 78 1 N VAL A 75 O ILE A 42 SHEET 4 SH1 9 ASP A 105 ILE A 109 1 N ASP A 105 O ILE A 74 SHEET 5 SH1 9 ALA A 155 ASN A 160 1 N ALA A 155 O ASP A 105 SHEET 6 SH1 9 ALA A 180 GLU A 185 1 N ALA A 180 O ILE A 156 SHEET 7 SH1 9 VAL A 205 TYR A 209 1 N VAL A 205 O ALA A 180 SHEET 8 SH1 9 VAL A 258 LYS A 262 1 O VAL A 258 N ALA A 208 SHEET 9 SH1 9 GLY A 16 GLY A 18 1 N GLY A 18 O PRO A 261 SHEET 1 SH2 2 ARG A 3 LEU A 6 0 SHEET 2 SH2 2 ALA A 10 PRO A 13 -1 N MET A 12 O LEU A 4 SITE 1 ACT 6 NAP A 316 CIT A 317 HIS A 110 HIS A 48 SITE 2 ACT 6 LYS A 77 CYS A 298 SITE 1 AC1 34 GLY A 18 THR A 19 TRP A 20 LYS A 21 SITE 2 AC1 34 ASP A 43 HIS A 110 SER A 159 ASN A 160 SITE 3 AC1 34 GLN A 183 TYR A 209 SER A 210 PRO A 211 SITE 4 AC1 34 LEU A 212 GLY A 213 SER A 214 PRO A 215 SITE 5 AC1 34 ASP A 216 LEU A 228 ALA A 245 ILE A 260 SITE 6 AC1 34 PRO A 261 LYS A 262 SER A 263 VAL A 264 SITE 7 AC1 34 THR A 265 ARG A 268 GLU A 271 ASN A 272 SITE 8 AC1 34 CIT A 317 HOH A 323 HOH A 324 HOH A 325 SITE 9 AC1 34 HOH A 365 HOH A 445 SITE 1 AC2 12 TRP A 20 VAL A 47 HIS A 48 TRP A 79 SITE 2 AC2 12 HIS A 110 TRP A 111 PHE A 122 TRP A 219 SITE 3 AC2 12 NAP A 316 HOH A 318 HOH A 319 HOH A 458 CRYST1 49.990 67.140 92.070 90.00 90.00 90.00 P 21 21 21 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 0.020004 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014894 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010861 0.00000 TER 2516 PHE A 315 HETATM 2517 PA NAP A 316 23.470 28.258 72.282 1.00 6.28 P HETATM 2518 O1A NAP A 316 24.428 29.204 71.703 1.00 6.61 O HETATM 2519 O2A NAP A 316 22.407 28.694 73.157 1.00 9.10 O HETATM 2520 O5B NAP A 316 24.363 27.056 72.862 1.00 6.45 O HETATM 2521 C5B NAP A 316 23.681 25.875 73.338 1.00 3.96 C HETATM 2522 C4B NAP A 316 24.841 24.982 73.711 1.00 4.75 C HETATM 2523 O4B NAP A 316 25.620 25.672 74.703 1.00 7.79 O HETATM 2524 C3B NAP A 316 24.405 23.631 74.323 1.00 4.94 C HETATM 2525 O3B NAP A 316 25.368 22.653 74.003 1.00 4.25 O HETATM 2526 C2B NAP A 316 24.531 23.841 75.819 1.00 5.78 C HETATM 2527 O2B NAP A 316 24.867 22.638 76.537 1.00 6.72 O HETATM 2528 C1B NAP A 316 25.667 24.847 75.878 1.00 3.85 C HETATM 2529 N9A NAP A 316 25.633 25.623 77.176 1.00 5.31 N HETATM 2530 C8A NAP A 316 24.569 26.170 77.803 1.00 2.00 C HETATM 2531 N7A NAP A 316 24.995 26.823 78.869 1.00 3.94 N HETATM 2532 C5A NAP A 316 26.323 26.676 78.853 1.00 2.00 C HETATM 2533 C6A NAP A 316 27.196 27.082 79.847 1.00 7.10 C HETATM 2534 N6A NAP A 316 26.778 27.843 80.854 1.00 9.39 N HETATM 2535 N1A NAP A 316 28.479 26.663 79.772 1.00 5.83 N HETATM 2536 C2A NAP A 316 28.861 25.917 78.726 1.00 5.05 C HETATM 2537 N3A NAP A 316 28.017 25.537 77.783 1.00 2.00 N HETATM 2538 C4A NAP A 316 26.736 25.891 77.837 1.00 2.00 C HETATM 2539 O3 NAP A 316 22.828 27.532 70.976 1.00 8.66 O HETATM 2540 PN NAP A 316 21.469 27.423 70.149 1.00 5.41 P HETATM 2541 O1N NAP A 316 20.692 26.308 70.716 1.00 4.41 O HETATM 2542 O2N NAP A 316 21.953 27.360 68.737 1.00 9.34 O HETATM 2543 O5D NAP A 316 20.632 28.851 70.272 1.00 5.38 O HETATM 2544 C5D NAP A 316 19.819 29.201 71.405 1.00 3.30 C HETATM 2545 C4D NAP A 316 18.338 29.082 71.067 1.00 6.58 C HETATM 2546 O4D NAP A 316 18.188 30.010 69.991 1.00 5.02 O HETATM 2547 C3D NAP A 316 17.929 27.757 70.460 1.00 4.27 C HETATM 2548 O3D NAP A 316 17.739 26.611 71.322 1.00 3.94 O HETATM 2549 C2D NAP A 316 16.645 28.196 69.836 1.00 4.70 C HETATM 2550 O2D NAP A 316 15.682 28.126 70.878 1.00 3.52 O HETATM 2551 C1D NAP A 316 17.056 29.566 69.274 1.00 4.65 C HETATM 2552 N1N NAP A 316 17.516 29.486 67.853 1.00 2.64 N HETATM 2553 C2N NAP A 316 16.663 29.951 66.873 1.00 2.52 C HETATM 2554 C3N NAP A 316 17.011 29.855 65.541 1.00 3.62 C HETATM 2555 C7N NAP A 316 16.124 30.592 64.531 1.00 3.74 C HETATM 2556 O7N NAP A 316 16.235 30.382 63.327 1.00 10.28 O HETATM 2557 N7N NAP A 316 15.143 31.386 64.978 1.00 2.75 N HETATM 2558 C4N NAP A 316 18.192 29.207 65.137 1.00 3.71 C HETATM 2559 C5N NAP A 316 19.095 28.733 66.083 1.00 3.68 C HETATM 2560 C6N NAP A 316 18.742 28.921 67.434 1.00 3.59 C HETATM 2561 P2B NAP A 316 23.777 21.736 77.279 1.00 10.53 P HETATM 2562 O1X NAP A 316 22.409 21.783 76.777 1.00 3.86 O HETATM 2563 O2X NAP A 316 24.590 20.550 76.993 1.00 11.79 O HETATM 2564 O3X NAP A 316 23.871 22.246 78.676 1.00 9.57 O HETATM 2565 C1 CIT A 317 18.773 25.324 61.455 1.00 22.69 C HETATM 2566 O1 CIT A 317 18.682 24.228 60.961 1.00 23.59 O HETATM 2567 O2 CIT A 317 19.389 26.310 60.862 1.00 20.94 O HETATM 2568 C2 CIT A 317 18.035 25.616 62.765 1.00 20.61 C HETATM 2569 C3 CIT A 317 16.552 26.044 62.522 1.00 21.31 C HETATM 2570 O7 CIT A 317 16.393 27.292 61.749 1.00 20.40 O HETATM 2571 C4 CIT A 317 15.779 24.967 61.610 1.00 18.79 C HETATM 2572 C5 CIT A 317 15.855 23.444 62.016 1.00 21.17 C HETATM 2573 O3 CIT A 317 15.968 22.603 61.117 1.00 21.32 O HETATM 2574 O4 CIT A 317 15.680 23.063 63.170 1.00 14.33 O HETATM 2575 C6 CIT A 317 15.991 26.192 64.023 1.00 19.09 C HETATM 2576 O5 CIT A 317 15.702 25.191 64.620 1.00 17.38 O HETATM 2577 O6 CIT A 317 15.924 27.269 64.598 1.00 17.17 O HETATM 2578 O HOH A 318 19.974 23.875 58.227 1.00 23.14 O HETATM 2579 O HOH A 319 21.114 26.825 58.860 1.00 24.58 O HETATM 2580 O HOH A 320 19.056 20.952 56.519 1.00 30.59 O HETATM 2581 O HOH A 321 18.382 20.507 63.015 1.00 31.43 O HETATM 2582 O HOH A 322 28.115 23.927 57.152 1.00 31.97 O HETATM 2583 O HOH A 323 27.996 21.771 74.612 1.00 15.68 O HETATM 2584 O HOH A 324 24.381 20.302 74.327 1.00 25.17 O HETATM 2585 O HOH A 325 24.172 17.644 77.744 1.00 29.02 O HETATM 2586 O HOH A 326 21.887 16.351 76.103 1.00 28.65 O HETATM 2587 O HOH A 327 9.530 26.159 92.482 1.00 22.59 O HETATM 2588 O HOH A 328 7.492 18.275 65.055 1.00 30.36 O HETATM 2589 O HOH A 329 6.679 16.581 63.076 1.00 30.30 O HETATM 2590 O HOH A 330 3.936 16.567 64.159 1.00 28.60 O HETATM 2591 O HOH A 331 10.134 12.524 61.969 1.00 25.89 O HETATM 2592 O HOH A 332 10.756 28.438 92.972 1.00 33.88 O HETATM 2593 O HOH A 333 14.226 30.029 92.217 1.00 11.33 O HETATM 2594 O HOH A 334 18.739 33.715 46.475 1.00 15.54 O HETATM 2595 O HOH A 335 25.185 26.667 88.564 1.00 23.80 O HETATM 2596 O HOH A 336 8.706 37.300 49.155 1.00 8.32 O HETATM 2597 O HOH A 337 8.670 31.209 49.103 1.00 6.55 O HETATM 2598 O HOH A 338 12.782 37.994 49.939 1.00 10.58 O HETATM 2599 O HOH A 339 29.802 45.378 87.843 1.00 22.34 O HETATM 2600 O HOH A 340 -1.244 28.578 87.638 1.00 26.21 O HETATM 2601 O HOH A 341 5.749 46.041 50.432 1.00 26.82 O HETATM 2602 O HOH A 342 11.898 46.205 50.697 1.00 24.81 O HETATM 2603 O HOH A 343 19.596 38.365 50.692 1.00 11.25 O HETATM 2604 O HOH A 344 8.790 33.617 51.025 1.00 12.77 O HETATM 2605 O HOH A 345 6.547 32.936 52.048 1.00 14.34 O HETATM 2606 O HOH A 346 4.895 26.993 52.090 1.00 10.86 O HETATM 2607 O HOH A 347 7.485 19.247 52.474 1.00 7.11 O HETATM 2608 O HOH A 348 31.843 46.423 85.344 1.00 27.91 O HETATM 2609 O HOH A 349 14.954 16.678 53.776 1.00 11.95 O HETATM 2610 O HOH A 350 34.159 30.070 82.313 1.00 20.33 O HETATM 2611 O HOH A 351 21.572 39.580 55.017 1.00 15.48 O HETATM 2612 O HOH A 352 3.316 21.397 55.127 1.00 16.32 O HETATM 2613 O HOH A 353 32.254 51.861 81.770 1.00 23.41 O HETATM 2614 O HOH A 354 36.806 47.747 81.876 1.00 35.65 O HETATM 2615 O HOH A 355 22.801 24.982 57.025 1.00 38.13 O HETATM 2616 O HOH A 356 6.208 19.895 57.046 1.00 10.26 O HETATM 2617 O HOH A 357 31.404 29.306 80.347 1.00 22.73 O HETATM 2618 O HOH A 358 -1.887 17.842 80.247 1.00 24.90 O HETATM 2619 O HOH A 359 9.417 29.829 58.199 1.00 6.44 O HETATM 2620 O HOH A 360 42.963 34.188 79.165 1.00 29.23 O HETATM 2621 O HOH A 361 21.410 50.672 59.824 1.00 36.36 O HETATM 2622 O HOH A 362 35.353 53.001 78.034 1.00 21.85 O HETATM 2623 O HOH A 363 23.845 43.408 60.562 1.00 13.77 O HETATM 2624 O HOH A 364 22.354 33.411 60.964 1.00 2.78 O HETATM 2625 O HOH A 365 29.600 23.544 76.350 1.00 30.14 O HETATM 2626 O HOH A 366 4.811 25.160 61.966 1.00 4.78 O HETATM 2627 O HOH A 367 1.872 21.117 61.930 1.00 16.30 O HETATM 2628 O HOH A 368 9.007 25.967 63.413 1.00 2.00 O HETATM 2629 O HOH A 369 4.250 26.155 64.711 1.00 8.94 O HETATM 2630 O HOH A 370 26.699 36.510 73.109 1.00 4.74 O HETATM 2631 O HOH A 371 1.487 46.882 65.655 1.00 25.15 O HETATM 2632 O HOH A 372 -5.259 36.124 72.667 1.00 12.66 O HETATM 2633 O HOH A 373 31.242 28.196 71.637 1.00 22.07 O HETATM 2634 O HOH A 374 16.208 40.359 50.288 1.00 11.97 O HETATM 2635 O HOH A 375 2.272 42.023 66.877 1.00 15.11 O HETATM 2636 O HOH A 376 4.743 21.348 67.290 1.00 8.18 O HETATM 2637 O HOH A 377 15.328 19.784 68.203 1.00 12.41 O HETATM 2638 O HOH A 378 8.003 45.754 69.455 1.00 13.19 O HETATM 2639 O HOH A 379 34.526 47.768 68.673 1.00 24.10 O HETATM 2640 O HOH A 380 11.969 35.931 69.972 1.00 3.91 O HETATM 2641 O HOH A 381 6.165 17.408 69.771 1.00 23.10 O HETATM 2642 O HOH A 382 15.964 45.082 70.911 1.00 5.75 O HETATM 2643 O HOH A 383 10.379 23.584 71.362 1.00 6.15 O HETATM 2644 O HOH A 384 24.841 37.995 71.734 1.00 7.61 O HETATM 2645 O HOH A 385 2.604 39.492 73.451 1.00 5.97 O HETATM 2646 O HOH A 386 21.280 18.204 74.147 1.00 23.77 O HETATM 2647 O HOH A 387 15.488 11.652 74.129 1.00 17.24 O HETATM 2648 O HOH A 388 2.222 38.685 76.197 1.00 10.69 O HETATM 2649 O HOH A 389 27.872 41.270 62.013 1.00 9.96 O HETATM 2650 O HOH A 390 16.305 23.332 76.738 1.00 4.38 O HETATM 2651 O HOH A 391 -0.651 49.243 61.485 1.00 13.19 O HETATM 2652 O HOH A 392 -0.892 21.712 60.775 1.00 27.58 O HETATM 2653 O HOH A 393 -12.416 48.537 57.414 1.00 28.80 O HETATM 2654 O HOH A 394 26.582 44.877 60.279 1.00 37.85 O HETATM 2655 O HOH A 395 -4.552 32.578 58.944 1.00 18.10 O HETATM 2656 O HOH A 396 0.976 35.515 78.931 1.00 9.74 O HETATM 2657 O HOH A 397 19.713 28.550 79.608 1.00 9.96 O HETATM 2658 O HOH A 398 12.975 36.776 84.068 1.00 29.21 O HETATM 2659 O HOH A 399 7.725 14.291 78.802 1.00 10.18 O HETATM 2660 O HOH A 400 25.076 27.002 58.397 1.00 16.35 O HETATM 2661 O HOH A 401 -4.995 26.217 58.319 1.00 15.21 O HETATM 2662 O HOH A 402 4.045 37.358 80.081 1.00 6.99 O HETATM 2663 O HOH A 403 -0.875 50.934 57.880 1.00 11.22 O HETATM 2664 O HOH A 404 20.713 40.066 57.520 1.00 10.79 O HETATM 2665 O HOH A 405 17.443 17.844 81.843 1.00 32.03 O HETATM 2666 O HOH A 406 14.298 38.194 82.195 1.00 11.86 O HETATM 2667 O HOH A 407 12.893 34.827 81.989 1.00 7.88 O HETATM 2668 O HOH A 408 12.023 35.470 87.593 1.00 19.18 O HETATM 2669 O HOH A 409 -0.757 31.281 49.541 1.00 32.34 O HETATM 2670 O HOH A 410 7.571 25.802 43.510 1.00 15.32 O HETATM 2671 O HOH A 411 21.181 30.217 89.817 1.00 16.71 O HETATM 2672 O HOH A 412 10.281 30.512 90.078 1.00 7.37 O HETATM 2673 O HOH A 413 20.982 40.604 91.019 1.00 15.14 O HETATM 2674 O HOH A 414 1.221 31.535 90.944 1.00 14.39 O HETATM 2675 O HOH A 415 18.828 26.557 47.200 1.00 17.56 O HETATM 2676 O HOH A 416 19.233 39.124 48.095 1.00 16.93 O HETATM 2677 O HOH A 417 31.571 42.394 88.162 1.00 21.42 O HETATM 2678 O HOH A 418 -2.468 29.967 85.090 1.00 28.71 O HETATM 2679 O HOH A 419 30.878 48.901 84.639 1.00 34.18 O HETATM 2680 O HOH A 420 13.291 16.980 55.886 1.00 17.45 O HETATM 2681 O HOH A 421 10.440 12.498 57.817 1.00 26.51 O HETATM 2682 O HOH A 422 22.844 39.785 59.011 1.00 9.95 O HETATM 2683 O HOH A 423 20.748 37.325 60.563 1.00 9.75 O HETATM 2684 O HOH A 424 20.131 35.049 61.668 1.00 5.33 O HETATM 2685 O HOH A 425 2.915 23.332 63.246 1.00 22.39 O HETATM 2686 O HOH A 426 -7.381 27.108 68.942 1.00 35.41 O HETATM 2687 O HOH A 427 25.248 40.821 71.458 1.00 8.28 O HETATM 2688 O HOH A 428 -7.519 29.334 71.341 1.00 24.52 O HETATM 2689 O HOH A 429 7.213 19.637 68.258 1.00 8.68 O HETATM 2690 O HOH A 430 -5.646 24.324 69.160 1.00 30.76 O HETATM 2691 O HOH A 431 14.296 17.012 69.623 1.00 25.96 O HETATM 2692 O HOH A 432 12.124 33.796 71.873 1.00 4.30 O HETATM 2693 O HOH A 433 0.224 42.496 77.780 1.00 36.55 O HETATM 2694 O HOH A 434 3.671 39.546 78.403 1.00 16.82 O HETATM 2695 O HOH A 435 -1.831 23.506 58.499 1.00 13.80 O HETATM 2696 O HOH A 436 -7.248 29.978 57.796 1.00 32.10 O HETATM 2697 O HOH A 437 -2.155 44.020 56.188 1.00 23.67 O HETATM 2698 O HOH A 438 1.844 17.780 82.727 1.00 21.00 O HETATM 2699 O HOH A 439 15.131 27.404 44.732 1.00 20.81 O HETATM 2700 O HOH A 440 5.202 35.041 44.972 1.00 18.68 O HETATM 2701 O HOH A 441 19.173 28.860 91.091 1.00 37.49 O HETATM 2702 O HOH A 442 -4.540 29.942 57.740 1.00 16.03 O HETATM 2703 O HOH A 443 -2.688 29.448 77.441 1.00 7.81 O HETATM 2704 O HOH A 444 2.725 50.149 55.599 1.00 17.96 O HETATM 2705 O HOH A 445 29.887 26.985 82.315 1.00 20.14 O HETATM 2706 O HOH A 446 34.255 43.416 60.742 1.00 36.67 O HETATM 2707 O HOH A 447 13.001 30.132 44.914 1.00 17.25 O HETATM 2708 O HOH A 448 18.882 38.554 58.844 1.00 7.86 O HETATM 2709 O HOH A 449 17.254 31.074 91.099 1.00 12.00 O HETATM 2710 O HOH A 450 34.642 51.462 80.481 1.00 17.59 O HETATM 2711 O HOH A 451 11.189 20.387 88.974 1.00 38.08 O HETATM 2712 O HOH A 452 -2.638 27.191 79.572 1.00 36.08 O HETATM 2713 O HOH A 453 7.963 15.255 70.351 1.00 26.26 O HETATM 2714 O HOH A 454 -5.056 38.131 70.400 1.00 18.31 O HETATM 2715 O HOH A 455 25.121 49.197 74.551 1.00 39.39 O HETATM 2716 O HOH A 456 2.498 42.054 79.785 1.00 24.56 O HETATM 2717 O HOH A 457 13.827 18.713 63.003 1.00 20.68 O HETATM 2718 O HOH A 458 14.461 27.678 66.839 1.00 2.00 O HETATM 2719 O HOH A 459 9.748 30.032 44.482 1.00 24.42 O CONECT 2517 2518 2519 2520 2539 CONECT 2518 2517 CONECT 2519 2517 CONECT 2520 2517 2521 CONECT 2521 2520 2522 CONECT 2522 2521 2523 2524 CONECT 2523 2522 2528 CONECT 2524 2522 2525 2526 CONECT 2525 2524 CONECT 2526 2524 2527 2528 CONECT 2527 2526 2561 CONECT 2528 2523 2526 2529 CONECT 2529 2528 2530 2538 CONECT 2530 2529 2531 CONECT 2531 2530 2532 CONECT 2532 2531 2533 2538 CONECT 2533 2532 2534 2535 CONECT 2534 2533 CONECT 2535 2533 2536 CONECT 2536 2535 2537 CONECT 2537 2536 2538 CONECT 2538 2529 2532 2537 CONECT 2539 2517 2540 CONECT 2540 2539 2541 2542 2543 CONECT 2541 2540 CONECT 2542 2540 CONECT 2543 2540 2544 CONECT 2544 2543 2545 CONECT 2545 2544 2546 2547 CONECT 2546 2545 2551 CONECT 2547 2545 2548 2549 CONECT 2548 2547 CONECT 2549 2547 2550 2551 CONECT 2550 2549 CONECT 2551 2546 2549 2552 CONECT 2552 2551 2553 2560 CONECT 2553 2552 2554 CONECT 2554 2553 2555 2558 CONECT 2555 2554 2556 2557 CONECT 2556 2555 CONECT 2557 2555 CONECT 2558 2554 2559 CONECT 2559 2558 2560 CONECT 2560 2552 2559 CONECT 2561 2527 2562 2563 2564 CONECT 2562 2561 CONECT 2563 2561 CONECT 2564 2561 CONECT 2565 2566 2567 2568 CONECT 2566 2565 CONECT 2567 2565 CONECT 2568 2565 2569 CONECT 2569 2568 2570 2571 2575 CONECT 2570 2569 CONECT 2571 2569 2572 CONECT 2572 2571 2573 2574 CONECT 2573 2572 CONECT 2574 2572 CONECT 2575 2569 2576 2577 CONECT 2576 2575 CONECT 2577 2575 MASTER 267 0 2 10 11 0 14 6 2718 1 61 25 END