HEADER TRANSFERASE 07-MAR-05 1Z29 TITLE CRYSTAL STRUCTURES OF SULT1A2 AND SULT1A1*3: IMPLICATIONS IN THE TITLE 2 BIOACTIVATION OF N-HYDROXY-2-ACETYLAMINO FLUORINE (OH-AAF) COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHENOL-SULFATING PHENOL SULFOTRANSFERASE 2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SULT1A2; COMPND 5 EC: 2.8.2.1; COMPND 6 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 BL21; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 511693; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PGEX-2TK KEYWDS SULT1A2, PAP, CATION-PI INTERACTION, PLASTIC SUBSTRATE BINDING KEYWDS 2 POCKET, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.LU,H.LI,M.C.LIU,J.ZHANG,M.LI,X.AN,W.CHANG REVDAT 4 25-OCT-23 1Z29 1 REMARK LINK REVDAT 3 25-AUG-10 1Z29 1 JRNL REVDAT 2 24-FEB-09 1Z29 1 VERSN REVDAT 1 30-MAY-06 1Z29 0 JRNL AUTH J.LU,H.LI,J.ZHANG,M.LI,M.Y.LIU,X.AN,M.C.LIU,W.CHANG JRNL TITL CRYSTAL STRUCTURES OF SULT1A2 AND SULT1A1 *3: INSIGHTS INTO JRNL TITL 2 THE SUBSTRATE INHIBITION AND THE ROLE OF TYR149 IN SULT1A2. JRNL REF BIOCHEM.BIOPHYS.RES.COMMUN. V. 396 429 2010 JRNL REFN ISSN 0006-291X JRNL PMID 20417180 JRNL DOI 10.1016/J.BBRC.2010.04.109 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 12007 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.216 REMARK 3 FREE R VALUE : 0.253 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1241 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) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.49 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2730 REMARK 3 BIN FREE R VALUE : 0.3370 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 113 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 : 2297 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 56 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 48.10 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) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.28 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.36 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.33 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.350 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 1Z29 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000032206. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-NOV-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : MICROFOCUS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR (MSC/RIGAKU) REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12460 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 21.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.46 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.42000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.470 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: 1LS6 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18% PEG8000, 0.1M HEPES, 0.3M CALCIUM REMARK 280 ACETATE, PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 29.19900 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.69950 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 29.19900 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 32.69950 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 300 REMARK: THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT CONSISTS OF 1 CHAIN(S) REMARK 300 . COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 300 BIOLOGICALLY SIGNIFICANT DIMER STATE OF THE MOLECULE CAN BE REMARK 300 GENERATED BY THE TWO FOLD AXIS: -X, Y, -Z. 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 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 GLU A 2 REMARK 465 LEU A 3 REMARK 465 ILE A 4 REMARK 465 GLN A 5 REMARK 465 ASP A 6 REMARK 465 THR A 7 REMARK 465 ASP A 66 REMARK 465 LEU A 67 REMARK 465 GLU A 68 REMARK 465 LYS A 69 REMARK 465 CYS A 70 REMARK 465 HIS A 71 REMARK 465 ARG A 72 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 VAL A 86 CG1 CG2 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 ARG A 9 59.21 39.59 REMARK 500 LYS A 85 128.40 -175.72 REMARK 500 PRO A 87 -53.72 -24.48 REMARK 500 GLU A 166 47.86 -90.32 REMARK 500 TYR A 169 5.76 85.80 REMARK 500 PHE A 247 -61.21 -101.13 REMARK 500 ARG A 257 -72.34 -67.22 REMARK 500 LYS A 258 -33.23 -137.24 REMARK 500 ALA A 285 -78.59 -49.72 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1010 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 LYS A 106 NZ REMARK 620 2 TYR A 240 OH 73.3 REMARK 620 3 ACY A 721 O 74.6 143.0 REMARK 620 4 HOH A2057 O 94.4 91.5 108.9 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1010 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE A3P A 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY A 721 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Z28 RELATED DB: PDB REMARK 900 SULT1A1*3 DBREF 1Z29 A 1 295 UNP P50226 SUP2_HUMAN 1 295 SEQADV 1Z29 ASN A 235 UNP P50226 THR 235 SEE REMARK 999 SEQRES 1 A 295 MET GLU LEU ILE GLN ASP THR SER ARG PRO PRO LEU GLU SEQRES 2 A 295 TYR VAL LYS GLY VAL PRO LEU ILE LYS TYR PHE ALA GLU SEQRES 3 A 295 ALA LEU GLY PRO LEU GLN SER PHE GLN ALA ARG PRO ASP SEQRES 4 A 295 ASP LEU LEU ILE SER THR TYR PRO LYS SER GLY THR THR SEQRES 5 A 295 TRP VAL SER GLN ILE LEU ASP MET ILE TYR GLN GLY GLY SEQRES 6 A 295 ASP LEU GLU LYS CYS HIS ARG ALA PRO ILE PHE MET ARG SEQRES 7 A 295 VAL PRO PHE LEU GLU PHE LYS VAL PRO GLY ILE PRO SER SEQRES 8 A 295 GLY MET GLU THR LEU LYS ASN THR PRO ALA PRO ARG LEU SEQRES 9 A 295 LEU LYS THR HIS LEU PRO LEU ALA LEU LEU PRO GLN THR SEQRES 10 A 295 LEU LEU ASP GLN LYS VAL LYS VAL VAL TYR VAL ALA ARG SEQRES 11 A 295 ASN ALA LYS ASP VAL ALA VAL SER TYR TYR HIS PHE TYR SEQRES 12 A 295 HIS MET ALA LYS VAL TYR PRO HIS PRO GLY THR TRP GLU SEQRES 13 A 295 SER PHE LEU GLU LYS PHE MET ALA GLY GLU VAL SER TYR SEQRES 14 A 295 GLY SER TRP TYR GLN HIS VAL GLN GLU TRP TRP GLU LEU SEQRES 15 A 295 SER ARG THR HIS PRO VAL LEU TYR LEU PHE TYR GLU ASP SEQRES 16 A 295 MET LYS GLU ASN PRO LYS ARG GLU ILE GLN LYS ILE LEU SEQRES 17 A 295 GLU PHE VAL GLY ARG SER LEU PRO GLU GLU THR VAL ASP SEQRES 18 A 295 LEU MET VAL GLU HIS THR SER PHE LYS GLU MET LYS LYS SEQRES 19 A 295 ASN PRO MET THR ASN TYR THR THR VAL ARG ARG GLU PHE SEQRES 20 A 295 MET ASP HIS SER ILE SER PRO PHE MET ARG LYS GLY MET SEQRES 21 A 295 ALA GLY ASP TRP LYS THR THR PHE THR VAL ALA GLN ASN SEQRES 22 A 295 GLU ARG PHE ASP ALA ASP TYR ALA GLU LYS MET ALA GLY SEQRES 23 A 295 CYS SER LEU SER PHE ARG SER GLU LEU HET CA A1010 1 HET A3P A2001 27 HET ACY A 721 4 HETNAM CA CALCIUM ION HETNAM A3P ADENOSINE-3'-5'-DIPHOSPHATE HETNAM ACY ACETIC ACID FORMUL 2 CA CA 2+ FORMUL 3 A3P C10 H15 N5 O10 P2 FORMUL 4 ACY C2 H4 O2 FORMUL 5 HOH *56(H2 O) HELIX 1 1 ILE A 21 ALA A 27 1 7 HELIX 2 2 LEU A 28 SER A 33 5 6 HELIX 3 3 GLY A 50 GLN A 63 1 14 HELIX 4 4 PRO A 74 VAL A 79 1 6 HELIX 5 5 SER A 91 LEU A 96 1 6 HELIX 6 6 PRO A 115 GLN A 121 1 7 HELIX 7 7 ASN A 131 ALA A 146 1 16 HELIX 8 8 THR A 154 ALA A 164 1 11 HELIX 9 9 SER A 171 SER A 183 1 13 HELIX 10 10 TYR A 193 ASN A 199 1 7 HELIX 11 11 ASN A 199 VAL A 211 1 13 HELIX 12 12 PRO A 216 THR A 227 1 12 HELIX 13 13 SER A 228 ASN A 235 1 8 HELIX 14 14 GLY A 262 THR A 267 5 6 HELIX 15 15 THR A 269 MET A 284 1 16 SHEET 1 A 2 GLU A 13 VAL A 15 0 SHEET 2 A 2 VAL A 18 LEU A 20 -1 O LEU A 20 N GLU A 13 SHEET 1 B 4 LEU A 104 THR A 107 0 SHEET 2 B 4 LEU A 41 THR A 45 1 N LEU A 41 O LEU A 105 SHEET 3 B 4 LYS A 124 ALA A 129 1 O LYS A 124 N LEU A 42 SHEET 4 B 4 VAL A 188 PHE A 192 1 O LEU A 189 N VAL A 125 LINK NZ LYS A 106 CA CA A1010 1555 1555 3.28 LINK OH TYR A 240 CA CA A1010 1555 1555 3.29 LINK O ACY A 721 CA CA A1010 1555 1555 2.63 LINK CA CA A1010 O HOH A2057 1555 1555 2.86 CISPEP 1 ALA A 101 PRO A 102 0 -0.22 SITE 1 AC1 4 LYS A 106 TYR A 240 ACY A 721 HOH A2057 SITE 1 AC2 22 LYS A 48 SER A 49 GLY A 50 THR A 51 SITE 2 AC2 22 THR A 52 TRP A 53 ARG A 130 SER A 138 SITE 3 AC2 22 TYR A 193 THR A 227 SER A 228 PHE A 229 SITE 4 AC2 22 MET A 232 PHE A 255 MET A 256 ARG A 257 SITE 5 AC2 22 LYS A 258 GLY A 259 HOH A2005 HOH A2012 SITE 6 AC2 22 HOH A2013 HOH A2025 SITE 1 AC3 6 PHE A 81 LYS A 106 HIS A 108 TYR A 149 SITE 2 AC3 6 CA A1010 HOH A2011 CRYST1 58.398 65.399 86.517 90.00 103.69 90.00 C 1 2 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 0.017124 0.000000 0.004171 0.00000 SCALE2 0.000000 0.015291 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011896 0.00000