HEADER TRANSFERASE 23-AUG-18 6HGP TITLE CRYSTAL STRUCTURE OF HUMAN APRT WILD TYPE IN COMPLEX WITH PHOSPHATE TITLE 2 ION. COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADENINE PHOSPHORIBOSYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 3-180; COMPND 5 SYNONYM: APRT; COMPND 6 EC: 2.4.2.7; 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: APRT; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET29A KEYWDS ROSSMAN FOLD, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.NIOCHE,J.HUYET,M.OZEIR REVDAT 3 17-JAN-24 6HGP 1 REMARK REVDAT 2 21-AUG-19 6HGP 1 JRNL REVDAT 1 31-JUL-19 6HGP 0 JRNL AUTH M.OZEIR,J.HUYET,M.C.BURGEVIN,B.PINSON,F.CHESNEY,J.M.REMY, JRNL AUTH 2 A.R.SIDDIQI,R.LUPOLI,G.PINON,C.SAINT-MARC,J.F.GIBERT, JRNL AUTH 3 R.MORALES,I.CEBALLOS-PICOT,R.BAROUKI,B.DAIGNAN-FORNIER, JRNL AUTH 4 A.OLIVIER-BANDINI,F.AUGE,P.NIOCHE JRNL TITL STRUCTURAL BASIS FOR SUBSTRATE SELECTIVITY AND NUCLEOPHILIC JRNL TITL 2 SUBSTITUTION MECHANISMS IN HUMAN ADENINE JRNL TITL 3 PHOSPHORIBOSYLTRANSFERASE CATALYZED REACTION. JRNL REF J.BIOL.CHEM. V. 294 11980 2019 JRNL REFN ESSN 1083-351X JRNL PMID 31160323 JRNL DOI 10.1074/JBC.RA119.009087 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0131 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.50 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 3 NUMBER OF REFLECTIONS : 33932 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1779 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2477 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.17 REMARK 3 BIN R VALUE (WORKING SET) : 0.2500 REMARK 3 BIN FREE R VALUE SET COUNT : 125 REMARK 3 BIN FREE R VALUE : 0.2740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2663 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 138 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.03000 REMARK 3 B22 (A**2) : -0.24000 REMARK 3 B33 (A**2) : 0.53000 REMARK 3 B12 (A**2) : 0.53000 REMARK 3 B13 (A**2) : -0.41000 REMARK 3 B23 (A**2) : 0.12000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.115 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.105 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.084 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.460 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2793 ; 0.007 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2793 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3793 ; 1.083 ; 2.009 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6443 ; 0.576 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 362 ; 6.062 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 113 ;29.824 ;23.097 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 493 ;13.986 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 25 ;22.120 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 440 ; 0.071 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3100 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 597 ; 0.000 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1410 ; 2.037 ; 1.549 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1409 ; 2.026 ; 1.548 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1762 ; 2.690 ; 2.305 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 3 A 180 REMARK 3 ORIGIN FOR THE GROUP (A): -21.0731 7.8932 8.8308 REMARK 3 T TENSOR REMARK 3 T11: 0.0316 T22: 0.0158 REMARK 3 T33: 0.0246 T12: -0.0073 REMARK 3 T13: -0.0046 T23: -0.0113 REMARK 3 L TENSOR REMARK 3 L11: 1.2320 L22: 0.8757 REMARK 3 L33: 0.4873 L12: -0.0298 REMARK 3 L13: -0.1325 L23: 0.1290 REMARK 3 S TENSOR REMARK 3 S11: -0.0139 S12: -0.0805 S13: 0.1407 REMARK 3 S21: -0.0241 S22: 0.0134 S23: -0.0813 REMARK 3 S31: -0.0708 S32: -0.0220 S33: 0.0006 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 3 B 180 REMARK 3 ORIGIN FOR THE GROUP (A): -28.2864 -7.5535 -5.0940 REMARK 3 T TENSOR REMARK 3 T11: 0.0372 T22: 0.0190 REMARK 3 T33: 0.0091 T12: -0.0063 REMARK 3 T13: 0.0031 T23: -0.0052 REMARK 3 L TENSOR REMARK 3 L11: 1.2570 L22: 0.8696 REMARK 3 L33: 0.6120 L12: -0.6665 REMARK 3 L13: 0.0215 L23: -0.0355 REMARK 3 S TENSOR REMARK 3 S11: 0.0466 S12: 0.1195 S13: -0.0679 REMARK 3 S21: -0.1175 S22: -0.0643 S23: -0.0126 REMARK 3 S31: -0.0177 S32: -0.0130 S33: 0.0176 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 6HGP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-AUG-18. REMARK 100 THE DEPOSITION ID IS D_1200011642. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-OCT-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SOLEIL REMARK 200 BEAMLINE : PROXIMA 1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9785 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.15 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35712 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 44.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 200 DATA REDUNDANCY : 2.200 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.73 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.33600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 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: 6FCH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NAOAC, PEG4000, GLYCEROL, TRIS, PH REMARK 280 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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: 3390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 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 GLU A 104 REMARK 465 TYR A 105 REMARK 465 GLY A 106 REMARK 465 SER B 102 REMARK 465 LEU B 103 REMARK 465 GLU B 104 REMARK 465 TYR B 105 REMARK 465 GLY B 106 REMARK 465 LYS B 107 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 O HOH A 301 O HOH A 355 2.13 REMARK 500 OG1 THR A 132 O3 PO4 A 200 2.19 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 TYR A 101 136.89 179.19 REMARK 500 ALA A 131 -104.74 -111.75 REMARK 500 ALA B 131 -105.11 -113.78 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 PO4 A 200 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 B 200 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6FCH RELATED DB: PDB REMARK 900 RELATED ID: 6FCI RELATED DB: PDB REMARK 900 RELATED ID: 6FCL RELATED DB: PDB REMARK 900 RELATED ID: 6FD4 RELATED DB: PDB REMARK 900 RELATED ID: 6FD5 RELATED DB: PDB REMARK 900 RELATED ID: 6FD6 RELATED DB: PDB DBREF 6HGP A 3 180 UNP P07741 APT_HUMAN 3 180 DBREF 6HGP B 3 180 UNP P07741 APT_HUMAN 3 180 SEQRES 1 A 178 ASP SER GLU LEU GLN LEU VAL GLU GLN ARG ILE ARG SER SEQRES 2 A 178 PHE PRO ASP PHE PRO THR PRO GLY VAL VAL PHE ARG ASP SEQRES 3 A 178 ILE SER PRO VAL LEU LYS ASP PRO ALA SER PHE ARG ALA SEQRES 4 A 178 ALA ILE GLY LEU LEU ALA ARG HIS LEU LYS ALA THR HIS SEQRES 5 A 178 GLY GLY ARG ILE ASP TYR ILE ALA GLY LEU ASP SER ARG SEQRES 6 A 178 GLY PHE LEU PHE GLY PRO SER LEU ALA GLN GLU LEU GLY SEQRES 7 A 178 LEU GLY CYS VAL LEU ILE ARG LYS ARG GLY LYS LEU PRO SEQRES 8 A 178 GLY PRO THR LEU TRP ALA SER TYR SER LEU GLU TYR GLY SEQRES 9 A 178 LYS ALA GLU LEU GLU ILE GLN LYS ASP ALA LEU GLU PRO SEQRES 10 A 178 GLY GLN ARG VAL VAL VAL VAL ASP ASP LEU LEU ALA THR SEQRES 11 A 178 GLY GLY THR MET ASN ALA ALA CYS GLU LEU LEU GLY ARG SEQRES 12 A 178 LEU GLN ALA GLU VAL LEU GLU CYS VAL SER LEU VAL GLU SEQRES 13 A 178 LEU THR SER LEU LYS GLY ARG GLU LYS LEU ALA PRO VAL SEQRES 14 A 178 PRO PHE PHE SER LEU LEU GLN TYR GLU SEQRES 1 B 178 ASP SER GLU LEU GLN LEU VAL GLU GLN ARG ILE ARG SER SEQRES 2 B 178 PHE PRO ASP PHE PRO THR PRO GLY VAL VAL PHE ARG ASP SEQRES 3 B 178 ILE SER PRO VAL LEU LYS ASP PRO ALA SER PHE ARG ALA SEQRES 4 B 178 ALA ILE GLY LEU LEU ALA ARG HIS LEU LYS ALA THR HIS SEQRES 5 B 178 GLY GLY ARG ILE ASP TYR ILE ALA GLY LEU ASP SER ARG SEQRES 6 B 178 GLY PHE LEU PHE GLY PRO SER LEU ALA GLN GLU LEU GLY SEQRES 7 B 178 LEU GLY CYS VAL LEU ILE ARG LYS ARG GLY LYS LEU PRO SEQRES 8 B 178 GLY PRO THR LEU TRP ALA SER TYR SER LEU GLU TYR GLY SEQRES 9 B 178 LYS ALA GLU LEU GLU ILE GLN LYS ASP ALA LEU GLU PRO SEQRES 10 B 178 GLY GLN ARG VAL VAL VAL VAL ASP ASP LEU LEU ALA THR SEQRES 11 B 178 GLY GLY THR MET ASN ALA ALA CYS GLU LEU LEU GLY ARG SEQRES 12 B 178 LEU GLN ALA GLU VAL LEU GLU CYS VAL SER LEU VAL GLU SEQRES 13 B 178 LEU THR SER LEU LYS GLY ARG GLU LYS LEU ALA PRO VAL SEQRES 14 B 178 PRO PHE PHE SER LEU LEU GLN TYR GLU HET PO4 A 200 5 HET PO4 B 200 5 HETNAM PO4 PHOSPHATE ION FORMUL 3 PO4 2(O4 P 3-) FORMUL 5 HOH *138(H2 O) HELIX 1 AA1 ASP A 3 GLN A 11 1 9 HELIX 2 AA2 ILE A 29 ASP A 35 1 7 HELIX 3 AA3 ASP A 35 GLY A 55 1 21 HELIX 4 AA4 SER A 66 LEU A 70 5 5 HELIX 5 AA5 PHE A 71 GLY A 80 1 10 HELIX 6 AA6 GLY A 133 LEU A 146 1 14 HELIX 7 AA7 LYS A 163 ALA A 169 1 7 HELIX 8 AA8 SER B 4 GLN B 11 1 8 HELIX 9 AA9 ILE B 29 ASP B 35 1 7 HELIX 10 AB1 ASP B 35 GLY B 55 1 21 HELIX 11 AB2 SER B 66 LEU B 70 5 5 HELIX 12 AB3 PHE B 71 GLY B 80 1 10 HELIX 13 AB4 GLY B 133 LEU B 146 1 14 HELIX 14 AB5 LYS B 163 ALA B 169 1 7 SHEET 1 AA1 2 ARG A 14 PRO A 17 0 SHEET 2 AA1 2 VAL A 25 ASP A 28 -1 O ASP A 28 N ARG A 14 SHEET 1 AA2 7 THR A 96 TYR A 101 0 SHEET 2 AA2 7 ALA A 108 GLN A 113 -1 O LEU A 110 N ALA A 99 SHEET 3 AA2 7 GLY A 82 LYS A 88 -1 N ARG A 87 O GLU A 111 SHEET 4 AA2 7 TYR A 60 LEU A 64 1 N ILE A 61 O VAL A 84 SHEET 5 AA2 7 ARG A 122 LEU A 130 1 O VAL A 124 N ALA A 62 SHEET 6 AA2 7 GLU A 149 LEU A 159 1 O VAL A 154 N VAL A 125 SHEET 7 AA2 7 PHE A 173 TYR A 179 1 O LEU A 177 N LEU A 156 SHEET 1 AA3 2 ARG B 14 PRO B 17 0 SHEET 2 AA3 2 VAL B 25 ASP B 28 -1 O ASP B 28 N ARG B 14 SHEET 1 AA4 7 THR B 96 ALA B 99 0 SHEET 2 AA4 7 LEU B 110 GLN B 113 -1 O LEU B 110 N ALA B 99 SHEET 3 AA4 7 GLY B 82 LYS B 88 -1 N ARG B 87 O GLU B 111 SHEET 4 AA4 7 TYR B 60 LEU B 64 1 N ILE B 61 O VAL B 84 SHEET 5 AA4 7 ARG B 122 LEU B 130 1 O VAL B 124 N ALA B 62 SHEET 6 AA4 7 GLU B 149 LEU B 159 1 O VAL B 157 N LEU B 130 SHEET 7 AA4 7 PHE B 173 TYR B 179 1 O TYR B 179 N GLU B 158 CISPEP 1 PHE A 19 PRO A 20 0 2.95 CISPEP 2 ASP A 65 SER A 66 0 6.19 CISPEP 3 ALA A 169 PRO A 170 0 16.58 CISPEP 4 PHE B 19 PRO B 20 0 5.78 CISPEP 5 ASP B 65 SER B 66 0 -5.08 CISPEP 6 ALA B 169 PRO B 170 0 10.50 SITE 1 AC1 6 ALA A 131 THR A 132 GLY A 133 GLY A 134 SITE 2 AC1 6 THR A 135 HOH A 329 SITE 1 AC2 6 ALA B 131 THR B 132 GLY B 133 GLY B 134 SITE 2 AC2 6 THR B 135 HOH B 308 CRYST1 47.410 47.600 47.660 77.07 69.39 61.69 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 0.021093 -0.011362 -0.007166 0.00000 SCALE2 0.000000 0.023862 -0.001649 0.00000 SCALE3 0.000000 0.000000 0.022470 0.00000