HEADER TRANSFERASE 11-NOV-24 9KHP TITLE THE CRYSTAL STRUCTURE OF XHNM1 WITH SAH COMPND MOL_ID: 1; COMPND 2 MOLECULE: CLASS I SAM-DEPENDENT METHYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES XINGHAIENSIS; SOURCE 3 ORGANISM_TAXID: 1038928; SOURCE 4 GENE: SFR7A_13950, SFRA_005385; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS METHYL GROUP, TRANSFERASE, XINHAICARXIN BG EXPDTA X-RAY DIFFRACTION AUTHOR L.WU,G.L.TANG REVDAT 3 03-DEC-25 9KHP 1 JRNL REVDAT 2 08-OCT-25 9KHP 1 JRNL REVDAT 1 20-AUG-25 9KHP 0 JRNL AUTH Q.Y.NIE,S.Q.FANG,L.WU,R.Q.GAO,Y.HU,D.DING,H.X.PAN,Z.F.PEI, JRNL AUTH 2 J.B.HE,Q.ZHOU,Z.H.CHEN,X.F.HOU,X.Q.ZHAO,G.L.TANG JRNL TITL TARGETED DISCOVERY AND CHARACTERIZATION OF TYPE-II PKS-NRPS JRNL TITL 2 HYBRID DNA-ALKYLATING ANTIBIOTICS. JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 64 12820 2025 JRNL REFN ESSN 1521-3773 JRNL PMID 40761108 JRNL DOI 10.1002/ANIE.202512820 REMARK 2 REMARK 2 RESOLUTION. 1.73 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.12_2829 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.73 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.45 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.344 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 27616 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.878 REMARK 3 FREE R VALUE TEST SET COUNT : 1347 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 46.4502 - 3.7267 0.99 2801 152 0.1675 0.1794 REMARK 3 2 3.7267 - 2.9582 0.99 2701 133 0.1664 0.1801 REMARK 3 3 2.9582 - 2.5843 0.99 2647 124 0.1840 0.2072 REMARK 3 4 2.5843 - 2.3480 0.98 2622 132 0.1835 0.2372 REMARK 3 5 2.3480 - 2.1797 0.98 2611 137 0.1701 0.2057 REMARK 3 6 2.1797 - 2.0512 0.98 2607 130 0.1680 0.2082 REMARK 3 7 2.0512 - 1.9485 0.98 2591 145 0.1817 0.2163 REMARK 3 8 1.9485 - 1.8636 0.97 2573 137 0.1983 0.2343 REMARK 3 9 1.8636 - 1.7919 0.98 2548 135 0.2157 0.2473 REMARK 3 10 1.7919 - 1.7301 0.97 2568 122 0.2353 0.2685 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) : 0.145 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.275 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.85 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.59 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 : 0.006 2023 REMARK 3 ANGLE : 0.917 2750 REMARK 3 CHIRALITY : 0.054 294 REMARK 3 PLANARITY : 0.006 374 REMARK 3 DIHEDRAL : 20.210 1189 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 9KHP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 15-NOV-24. REMARK 100 THE DEPOSITION ID IS D_1300053397. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JUL-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL19U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97853 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 : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27619 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.730 REMARK 200 RESOLUTION RANGE LOW (A) : 46.450 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 13.30 REMARK 200 R MERGE (I) : 0.11300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.74 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.94000 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 (%): 44.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.23 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M IMIDAZOLE HYDROCHLORIDE ACID PH REMARK 280 8.0,0.2 M CALCIUM ACETATE, AND 10% PEG8000, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 34.95000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 34.95000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 30.49500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 62.16000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 30.49500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 62.16000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 34.95000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 30.49500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 62.16000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 34.95000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 30.49500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 62.16000 REMARK 290 SMTRY3 8 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: 3640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 21700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 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 104.85000 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 THR A 2 REMARK 465 THR A 3 REMARK 465 ASP A 4 REMARK 465 ILE A 5 REMARK 465 THR A 6 REMARK 465 GLU A 7 REMARK 465 ALA A 8 REMARK 465 THR A 9 REMARK 465 GLY A 10 REMARK 465 SER A 11 REMARK 465 THR A 12 REMARK 465 ALA A 13 REMARK 465 VAL A 14 REMARK 465 THR A 15 REMARK 465 GLU A 16 REMARK 465 ALA A 17 REMARK 465 ASN A 18 REMARK 465 GLY A 19 REMARK 465 ALA A 20 REMARK 465 THR A 21 REMARK 465 THR A 22 REMARK 465 GLY A 23 REMARK 465 ILE A 24 REMARK 465 THR A 25 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 569 O HOH A 594 2.15 REMARK 500 OE2 GLU A 39 O HOH A 401 2.16 REMARK 500 O HOH A 578 O HOH A 595 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 505 O HOH A 598 2554 2.18 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 ASN A 172 54.27 38.79 REMARK 500 ARG A 237 -132.00 52.73 REMARK 500 REMARK 500 REMARK: NULL DBREF1 9KHP A 1 283 UNP A0A3R7FZU3_9ACTN DBREF2 9KHP A A0A3R7FZU3 1 283 SEQADV 9KHP ALA A 215 UNP A0A3R7FZU VAL 215 CONFLICT SEQADV 9KHP VAL A 240 UNP A0A3R7FZU ALA 240 CONFLICT SEQADV 9KHP ASP A 264 UNP A0A3R7FZU GLU 264 CONFLICT SEQRES 1 A 283 MET THR THR ASP ILE THR GLU ALA THR GLY SER THR ALA SEQRES 2 A 283 VAL THR GLU ALA ASN GLY ALA THR THR GLY ILE THR GLY SEQRES 3 A 283 PRO VAL PRO ALA GLY ALA ALA GLY ALA PRO GLY HIS GLU SEQRES 4 A 283 PRO LEU LEU GLY ASP PRO PHE GLY ALA VAL LEU ARG ARG SEQRES 5 A 283 CYS LEU ASP GLY GLY GLY THR ARG ASP LEU ALA PHE GLU SEQRES 6 A 283 VAL VAL GLU ARG ASP ASP GLY PHE ILE ILE ALA GLN ASP SEQRES 7 A 283 ALA GLY ILE TYR PHE ALA PRO PRO GLY GLU TRP PRO PRO SEQRES 8 A 283 THR GLU GLN TRP ALA VAL GLU ARG ALA ARG GLY ARG VAL SEQRES 9 A 283 LEU ASP VAL GLY CYS GLY ALA GLY ARG HIS GLY LEU ALA SEQRES 10 A 283 LEU ARG GLU ALA GLY LEU ASP VAL LEU GLY VAL ASP SER SEQRES 11 A 283 SER PRO GLY ALA ALA GLU VAL ALA ARG GLU ARG GLY LEU SEQRES 12 A 283 ASP VAL LEU GLU ALA ARG PHE THR GLU LEU PRO ALA ARG SEQRES 13 A 283 LEU PRO ASP GLY ALA GLY PRO PHE ASP THR PHE LEU LEU SEQRES 14 A 283 LEU GLY ASN GLY THR GLY LEU LEU GLY THR PRO ALA GLN SEQRES 15 A 283 ALA ARG GLU THR LEU GLY ALA LEU ALA GLU VAL ALA ALA SEQRES 16 A 283 PRO GLY ALA VAL ILE LEU GLY ASP GLY LEU ASP VAL PRO SEQRES 17 A 283 VAL PRO PRO ASP ARG ALA ALA TYR GLU ARG TRP ASN ALA SEQRES 18 A 283 GLU ARG GLY ARG PRO GLU GLY PHE VAL ARG ILE ARG LEU SEQRES 19 A 283 ARG ASP ARG LEU LEU VAL GLY GLU TRP PHE ASP TYR ALA SEQRES 20 A 283 MET ILE SER PRO ASP ASP LEU GLY ARG VAL LEU ALA GLY SEQRES 21 A 283 THR ARG TRP ASP LEU ALA SER VAL GLU ARG ALA GLY VAL SEQRES 22 A 283 ARG TYR LEU ALA THR LEU ARG LEU ARG ASP HET SAH A 301 26 HET CYS A 302 7 HET DMS A 303 4 HET EDO A 304 4 HET EDO A 305 4 HET ACT A 306 4 HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE HETNAM CYS CYSTEINE HETNAM DMS DIMETHYL SULFOXIDE HETNAM EDO 1,2-ETHANEDIOL HETNAM ACT ACETATE ION HETSYN EDO ETHYLENE GLYCOL FORMUL 2 SAH C14 H20 N6 O5 S FORMUL 3 CYS C3 H7 N O2 S FORMUL 4 DMS C2 H6 O S FORMUL 5 EDO 2(C2 H6 O2) FORMUL 7 ACT C2 H3 O2 1- FORMUL 8 HOH *203(H2 O) HELIX 1 AA1 ASP A 44 GLY A 56 1 13 HELIX 2 AA2 GLY A 80 ALA A 84 5 5 HELIX 3 AA3 PRO A 85 TRP A 89 5 5 HELIX 4 AA4 PRO A 90 ALA A 100 1 11 HELIX 5 AA5 GLY A 112 ALA A 121 1 10 HELIX 6 AA6 SER A 131 GLY A 142 1 12 HELIX 7 AA7 ARG A 149 THR A 151 5 3 HELIX 8 AA8 GLU A 152 LEU A 157 1 6 HELIX 9 AA9 ASN A 172 GLY A 178 5 7 HELIX 10 AB1 THR A 179 VAL A 193 1 15 HELIX 11 AB2 PRO A 210 ASP A 212 5 3 HELIX 12 AB3 ARG A 213 ARG A 223 1 11 HELIX 13 AB4 SER A 250 ALA A 259 1 10 SHEET 1 AA1 5 LEU A 41 LEU A 42 0 SHEET 2 AA1 5 LEU A 239 VAL A 240 1 O VAL A 240 N LEU A 41 SHEET 3 AA1 5 PHE A 229 ASP A 236 -1 N ASP A 236 O LEU A 239 SHEET 4 AA1 5 PHE A 64 ARG A 69 -1 N GLU A 68 O ARG A 233 SHEET 5 AA1 5 ILE A 74 ASP A 78 -1 O ILE A 75 N VAL A 67 SHEET 1 AA2 4 LEU A 41 LEU A 42 0 SHEET 2 AA2 4 LEU A 239 VAL A 240 1 O VAL A 240 N LEU A 41 SHEET 3 AA2 4 PHE A 229 ASP A 236 -1 N ASP A 236 O LEU A 239 SHEET 4 AA2 4 PHE A 244 ALA A 247 -1 O PHE A 244 N ILE A 232 SHEET 1 AA3 7 VAL A 145 GLU A 147 0 SHEET 2 AA3 7 ASP A 124 ASP A 129 1 N GLY A 127 O LEU A 146 SHEET 3 AA3 7 ARG A 103 VAL A 107 1 N ASP A 106 O LEU A 126 SHEET 4 AA3 7 PHE A 164 LEU A 169 1 O LEU A 168 N LEU A 105 SHEET 5 AA3 7 ALA A 194 LEU A 205 1 O LEU A 201 N PHE A 167 SHEET 6 AA3 7 ARG A 274 LEU A 281 -1 O ALA A 277 N GLY A 202 SHEET 7 AA3 7 TRP A 263 ALA A 271 -1 N GLU A 269 O LEU A 276 CISPEP 1 GLY A 162 PRO A 163 0 -1.42 CRYST1 60.990 124.320 69.900 90.00 90.00 90.00 C 2 2 21 8 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 0.016396 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008044 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014306 0.00000 CONECT 1935 1936 CONECT 1936 1935 1937 1940 CONECT 1937 1936 1938 CONECT 1938 1937 1939 CONECT 1939 1938 1943 CONECT 1940 1936 1941 1942 CONECT 1941 1940 CONECT 1942 1940 CONECT 1943 1939 1944 CONECT 1944 1943 1945 1946 CONECT 1945 1944 1950 CONECT 1946 1944 1947 1948 CONECT 1947 1946 CONECT 1948 1946 1949 1950 CONECT 1949 1948 CONECT 1950 1945 1948 1951 CONECT 1951 1950 1952 1960 CONECT 1952 1951 1953 CONECT 1953 1952 1954 CONECT 1954 1953 1955 1960 CONECT 1955 1954 1956 1957 CONECT 1956 1955 CONECT 1957 1955 1958 CONECT 1958 1957 1959 CONECT 1959 1958 1960 CONECT 1960 1951 1954 1959 CONECT 1968 1969 1970 1971 CONECT 1969 1968 CONECT 1970 1968 CONECT 1971 1968 CONECT 1972 1973 1974 CONECT 1973 1972 CONECT 1974 1972 1975 CONECT 1975 1974 CONECT 1976 1977 1978 CONECT 1977 1976 CONECT 1978 1976 1979 CONECT 1979 1978 CONECT 1980 1981 1982 1983 CONECT 1981 1980 CONECT 1982 1980 CONECT 1983 1980 MASTER 303 0 6 13 16 0 0 6 2185 1 42 22 END