HEADER BIOSYNTHETIC PROTEIN 07-MAR-24 8YLZ TITLE STRUCTURE OF A CIS-GERANYLFARNESYL DIPHOSPHATE SYNTHASE FROM TITLE 2 STREPTOMYCES CLAVULIGERUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOPRENYL TRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES CLAVULIGERUS; SOURCE 3 ORGANISM_TAXID: 1901; SOURCE 4 ORGAN: BACTERIA; SOURCE 5 GENE: UPPS2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS CIS-PRENYLTRANSFERASE, BIOSYNTHETIC PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR F.R.LI,Q.L.WANG,X.M.PAN,L.B.DONG REVDAT 2 10-JUL-24 8YLZ 1 JRNL REVDAT 1 08-MAY-24 8YLZ 0 JRNL AUTH F.R.LI,Q.WANG,X.PAN,H.M.XU,L.B.DONG JRNL TITL DISCOVERY, STRUCTURE, AND ENGINEERING OF A JRNL TITL 2 CIS-GERANYLFARNESYL DIPHOSPHATE SYNTHASE. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 63 01669 2024 JRNL REFN ESSN 1521-3773 JRNL PMID 38651244 JRNL DOI 10.1002/ANIE.202401669 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.20.1_4487: ???) 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.57 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.0 REMARK 3 NUMBER OF REFLECTIONS : 27098 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.380 REMARK 3 FREE R VALUE TEST SET COUNT : 1999 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 30.5700 - 3.8500 0.94 1995 158 0.2056 0.2272 REMARK 3 2 3.8500 - 3.0600 0.91 1831 146 0.1831 0.2152 REMARK 3 3 3.0600 - 2.6900 1.00 1885 150 0.2068 0.2406 REMARK 3 4 2.6700 - 2.4300 1.00 1957 156 0.1985 0.2311 REMARK 3 5 2.4300 - 2.2700 1.00 1762 141 0.1909 0.1960 REMARK 3 6 2.2500 - 2.1200 0.99 1855 148 0.1853 0.1990 REMARK 3 7 2.1200 - 2.0200 0.84 1642 130 0.1992 0.2241 REMARK 3 8 2.0200 - 1.9300 0.79 1424 113 0.1910 0.2348 REMARK 3 9 1.9200 - 1.8500 0.75 1225 98 0.2124 0.2583 REMARK 3 10 1.8500 - 1.7900 0.99 1927 153 0.1813 0.2393 REMARK 3 11 1.7900 - 1.7300 0.99 1921 155 0.1926 0.2502 REMARK 3 12 1.7300 - 1.6800 0.99 1922 152 0.1931 0.2706 REMARK 3 13 1.6800 - 1.6400 1.00 1924 153 0.1821 0.2267 REMARK 3 14 1.6400 - 1.6000 0.94 1829 146 0.1688 0.2183 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.650 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 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 : 0.008 NULL REMARK 3 ANGLE : 0.917 NULL REMARK 3 CHIRALITY : 0.060 254 REMARK 3 PLANARITY : 0.014 292 REMARK 3 DIHEDRAL : 5.399 241 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 8YLZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-MAR-24. REMARK 100 THE DEPOSITION ID IS D_1300045864. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-SEP-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL10U2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97880 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : POINTLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27160 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 34.940 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.3 REMARK 200 DATA REDUNDANCY : 11.00 REMARK 200 R MERGE (I) : 0.04500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 33.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.63 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 9.10 REMARK 200 R MERGE FOR SHELL (I) : 0.12700 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 28.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18% (W/V) POLYETHYLENE GLYCOL 4000, REMARK 280 0.1 M MES MONOHYDRATE (PH 5.7), VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 289.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 2 21 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,-Z+1/2 REMARK 290 4555 -X+1/2,-Y,Z+1/2 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 21.29000 REMARK 290 SMTRY2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 42.17000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 21.29000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 42.17000 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: 2970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 KCAL/MOL 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 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 HIS A -2 REMARK 465 HIS A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 PHE A 2 REMARK 465 HIS A 3 REMARK 465 ARG A 4 REMARK 465 ALA A 5 REMARK 465 VAL A 6 REMARK 465 ALA A 7 REMARK 465 PRO A 8 REMARK 465 ALA A 9 REMARK 465 THR A 10 REMARK 465 VAL A 11 REMARK 465 PRO A 12 REMARK 465 ALA A 13 REMARK 465 GLN A 14 REMARK 465 THR A 15 REMARK 465 PRO A 16 REMARK 465 PRO A 17 REMARK 465 ALA A 18 REMARK 465 PRO A 19 REMARK 465 HIS A 20 REMARK 465 THR A 21 REMARK 465 ALA A 22 REMARK 465 SER A 23 REMARK 465 GLU A 24 REMARK 465 GLY A 25 REMARK 465 MET A 26 REMARK 465 THR A 27 REMARK 465 SER A 28 REMARK 465 MET A 29 REMARK 465 GLN A 30 REMARK 465 HIS A 31 REMARK 465 ALA A 32 REMARK 465 ARG A 33 REMARK 465 THR A 34 REMARK 465 ALA A 35 REMARK 465 GLY A 36 REMARK 465 ALA A 37 REMARK 465 THR A 38 REMARK 465 GLY A 39 REMARK 465 ARG A 40 REMARK 465 GLU A 41 REMARK 465 PRO A 42 REMARK 465 PRO A 43 REMARK 465 PRO A 44 REMARK 465 PRO A 45 REMARK 465 LEU A 46 REMARK 465 LEU A 47 REMARK 465 PRO A 48 REMARK 465 PRO A 49 REMARK 465 PRO A 50 REMARK 465 PRO A 51 REMARK 465 LEU A 52 REMARK 465 LEU A 53 REMARK 465 PRO A 54 REMARK 465 PRO A 55 REMARK 465 PRO A 56 REMARK 465 LEU A 57 REMARK 465 PRO A 58 REMARK 465 ALA A 59 REMARK 465 GLY A 60 REMARK 465 THR A 61 REMARK 465 THR A 62 REMARK 465 PRO A 63 REMARK 465 ALA A 64 REMARK 465 PRO A 65 REMARK 465 ASP A 66 REMARK 465 ARG A 67 REMARK 465 ALA A 68 REMARK 465 PRO A 69 REMARK 465 GLY A 70 REMARK 465 ARG A 136 REMARK 465 ASP A 137 REMARK 465 VAL A 219 REMARK 465 THR A 220 REMARK 465 GLY A 221 REMARK 465 GLY A 222 REMARK 465 THR A 223 REMARK 465 ALA A 224 REMARK 465 ALA A 225 REMARK 465 ALA A 226 REMARK 465 ARG A 295 REMARK 465 ARG A 296 REMARK 465 ARG A 297 REMARK 465 PHE A 298 REMARK 465 GLY A 299 REMARK 465 PHE A 300 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 426 O HOH A 465 2.15 REMARK 500 O HOH A 546 O HOH A 566 2.17 REMARK 500 O HOH A 446 O HOH A 494 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 SER A 251 2.36 81.02 REMARK 500 ARG A 254 60.43 -100.18 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 160 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 605 DISTANCE = 6.27 ANGSTROMS REMARK 525 HOH A 606 DISTANCE = 7.11 ANGSTROMS DBREF 8YLZ A 1 300 UNP D5SL65 D5SL65_STRCL 1 300 SEQADV 8YLZ HIS A -5 UNP D5SL65 EXPRESSION TAG SEQADV 8YLZ HIS A -4 UNP D5SL65 EXPRESSION TAG SEQADV 8YLZ HIS A -3 UNP D5SL65 EXPRESSION TAG SEQADV 8YLZ HIS A -2 UNP D5SL65 EXPRESSION TAG SEQADV 8YLZ HIS A -1 UNP D5SL65 EXPRESSION TAG SEQADV 8YLZ HIS A 0 UNP D5SL65 EXPRESSION TAG SEQRES 1 A 306 HIS HIS HIS HIS HIS HIS MET PHE HIS ARG ALA VAL ALA SEQRES 2 A 306 PRO ALA THR VAL PRO ALA GLN THR PRO PRO ALA PRO HIS SEQRES 3 A 306 THR ALA SER GLU GLY MET THR SER MET GLN HIS ALA ARG SEQRES 4 A 306 THR ALA GLY ALA THR GLY ARG GLU PRO PRO PRO PRO LEU SEQRES 5 A 306 LEU PRO PRO PRO PRO LEU LEU PRO PRO PRO LEU PRO ALA SEQRES 6 A 306 GLY THR THR PRO ALA PRO ASP ARG ALA PRO GLY GLY ALA SEQRES 7 A 306 HIS PRO GLY ASN PRO ARG HIS VAL GLY VAL ILE LEU ASP SEQRES 8 A 306 GLY ASN ARG ARG TRP ALA GLU GLY HIS GLY THR THR LEU SEQRES 9 A 306 GLU ALA ALA TYR ALA ARG GLY ALA ALA ARG VAL ALA ASP SEQRES 10 A 306 LEU VAL SER TRP CYS GLU THR GLU GLY ILE ALA VAL VAL SEQRES 11 A 306 THR VAL TRP ALA LEU SER ARG ASP ASN LEU ARG ARG ASP SEQRES 12 A 306 ALA ALA ALA VAL GLY ARG ILE LEU ASP ALA THR ALA VAL SEQRES 13 A 306 GLY LEU ALA GLY ILE ALA ALA SER GLY ARG TRP HIS ILE SEQRES 14 A 306 ARG LEU ILE GLY GLU THR ASP LEU LEU PRO ALA ALA PRO SEQRES 15 A 306 ALA ARG ARG LEU ARG SER VAL ALA ASP ARG THR ALA THR SEQRES 16 A 306 GLY SER PRO GLY THR LEU ASN VAL ALA VAL ALA TYR ASP SEQRES 17 A 306 GLY ARG ALA ASP ILE ALA GLY ALA VAL ARG GLY LEU LEU SEQRES 18 A 306 ARG SER GLY VAL THR GLY GLY THR ALA ALA ALA VAL ARG SEQRES 19 A 306 GLU SER ASP VAL GLU ARG TYR LEU SER THR ALA GLY LEU SEQRES 20 A 306 PRO ASP VAL ASP LEU VAL ILE ARG THR SER GLY GLU ARG SEQRES 21 A 306 ARG LEU SER GLY PHE LEU PRO TRP GLN THR ALA TYR ALA SEQRES 22 A 306 GLU LEU HIS PHE THR ALA ALA LEU TRP PRO ALA PHE SER SEQRES 23 A 306 PHE ASP ASP PHE THR VAL ALA LEU ARG SER TYR ARG ALA SEQRES 24 A 306 ARG ARG ARG ARG PHE GLY PHE FORMUL 2 HOH *206(H2 O) HELIX 1 AA1 GLY A 86 GLY A 95 1 10 HELIX 2 AA2 THR A 97 GLU A 119 1 23 HELIX 3 AA3 ARG A 131 ARG A 135 5 5 HELIX 4 AA4 ALA A 139 LEU A 152 1 14 HELIX 5 AA5 LEU A 152 GLY A 159 1 8 HELIX 6 AA6 GLU A 168 LEU A 172 5 5 HELIX 7 AA7 PRO A 173 ARG A 186 1 14 HELIX 8 AA8 ASP A 202 GLY A 218 1 17 HELIX 9 AA9 ARG A 228 LEU A 236 1 9 HELIX 10 AB1 LEU A 275 PHE A 279 5 5 HELIX 11 AB2 SER A 280 ALA A 293 1 14 SHEET 1 AA1 6 TRP A 161 ILE A 166 0 SHEET 2 AA1 6 GLY A 193 ALA A 198 1 O VAL A 197 N ARG A 164 SHEET 3 AA1 6 VAL A 123 TRP A 127 1 N VAL A 126 O ASN A 196 SHEET 4 AA1 6 HIS A 79 ILE A 83 1 N VAL A 82 O THR A 125 SHEET 5 AA1 6 LEU A 246 ARG A 249 1 O ILE A 248 N ILE A 83 SHEET 6 AA1 6 GLU A 268 PHE A 271 1 O HIS A 270 N VAL A 247 CISPEP 1 SER A 191 PRO A 192 0 4.67 CRYST1 42.580 61.140 84.340 90.00 90.00 90.00 P 21 2 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 0.023485 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016356 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011857 0.00000