HEADER MEMBRANE PROTEIN/INHIBITOR 23-MAR-18 5ZK8 TITLE CRYSTAL STRUCTURE OF M2 MUSCARINIC ACETYLCHOLINE RECEPTOR BOUND WITH TITLE 2 NMS COMPND MOL_ID: 1; COMPND 2 MOLECULE: MUSCARINIC ACETYLCHOLINE RECEPTOR M2,REDESIGNED APO- COMPND 3 CYTOCHROME B562,MUSCARINIC ACETYLCHOLINE RECEPTOR M2; COMPND 4 CHAIN: A; COMPND 5 FRAGMENT: UNP RESIDUES 10-217,UNP RESIDUES 377-466; 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 GENE: CHRM2; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS GPCR CRYSTALLOGRAPHY, MEMBRANE PROTEIN-INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR R.SUNO,S.MAEDA,S.YASUDA,K.YAMASHITA,K.HIRATA,S.HORITA,M.S.TAWARAMOTO, AUTHOR 2 H.TSUJIMOTO,T.MURATA,M.KINOSHITA,M.YAMAMOTO,B.K.KOBILKA,S.IWATA, AUTHOR 3 T.KOBAYASHI REVDAT 5 30-OCT-24 5ZK8 1 REMARK REVDAT 4 23-MAR-22 5ZK8 1 REMARK REVDAT 3 12-DEC-18 5ZK8 1 REMARK DBREF SEQADV HELIX REVDAT 3 2 1 SSBOND SITE ATOM REVDAT 2 28-NOV-18 5ZK8 1 JRNL REVDAT 1 21-NOV-18 5ZK8 0 JRNL AUTH R.SUNO,S.LEE,S.MAEDA,S.YASUDA,K.YAMASHITA,K.HIRATA,S.HORITA, JRNL AUTH 2 M.S.TAWARAMOTO,H.TSUJIMOTO,T.MURATA,M.KINOSHITA,M.YAMAMOTO, JRNL AUTH 3 B.K.KOBILKA,N.VAIDEHI,S.IWATA,T.KOBAYASHI JRNL TITL STRUCTURAL INSIGHTS INTO THE SUBTYPE-SELECTIVE ANTAGONIST JRNL TITL 2 BINDING TO THE M2MUSCARINIC RECEPTOR JRNL REF NAT. CHEM. BIOL. V. 14 1150 2018 JRNL REFN ESSN 1552-4469 JRNL PMID 30420692 JRNL DOI 10.1038/S41589-018-0152-Y REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.11.1_2575: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.34 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 9702 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.233 REMARK 3 R VALUE (WORKING SET) : 0.231 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.380 REMARK 3 FREE R VALUE TEST SET COUNT : 522 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 38.3400 - 4.7601 1.00 2352 129 0.2336 0.2542 REMARK 3 2 4.7601 - 3.7793 1.00 2279 130 0.2095 0.2687 REMARK 3 3 3.7793 - 3.3019 1.00 2267 133 0.2419 0.2826 REMARK 3 4 3.3019 - 3.0001 1.00 2282 130 0.2609 0.3026 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.340 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.750 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 : 0.002 3023 REMARK 3 ANGLE : 0.475 4127 REMARK 3 CHIRALITY : 0.036 496 REMARK 3 PLANARITY : 0.003 494 REMARK 3 DIHEDRAL : 11.276 1801 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 18 THROUGH 213 ) REMARK 3 ORIGIN FOR THE GROUP (A): 184.7394 31.7294 532.5604 REMARK 3 T TENSOR REMARK 3 T11: 0.1938 T22: 0.3308 REMARK 3 T33: 0.2782 T12: -0.0131 REMARK 3 T13: 0.0264 T23: -0.0557 REMARK 3 L TENSOR REMARK 3 L11: 2.0323 L22: 2.6027 REMARK 3 L33: 2.1712 L12: -0.5177 REMARK 3 L13: -0.1352 L23: -0.0718 REMARK 3 S TENSOR REMARK 3 S11: -0.0602 S12: -0.1751 S13: 0.0300 REMARK 3 S21: 0.2913 S22: 0.0155 S23: -0.1316 REMARK 3 S31: -0.0889 S32: 0.2399 S33: 0.0241 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND ((RESID 214 THROUGH 214 ) OR (RESID REMARK 3 1001 THROUGH 1079 )) REMARK 3 ORIGIN FOR THE GROUP (A): 169.8288 13.3744 569.8650 REMARK 3 T TENSOR REMARK 3 T11: 1.2061 T22: 2.0531 REMARK 3 T33: 0.8823 T12: 0.0426 REMARK 3 T13: -0.3042 T23: 0.1827 REMARK 3 L TENSOR REMARK 3 L11: 3.9525 L22: 3.6953 REMARK 3 L33: 2.0536 L12: -1.8749 REMARK 3 L13: 1.3920 L23: 0.1889 REMARK 3 S TENSOR REMARK 3 S11: 0.8617 S12: -1.3281 S13: -0.3724 REMARK 3 S21: -0.6987 S22: -0.0530 S23: -0.4173 REMARK 3 S31: 1.1284 S32: -0.5363 S33: -0.7615 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND ((RESID 1080 THROUFH 1106 ) OR (RESID REMARK 3 384 THROUGH 459 )) REMARK 3 ORIGIN FOR THE GROUP (A): 176.545 25.580 534.766 REMARK 3 T TENSOR REMARK 3 T11: 0.4528 T22: 0.5023 REMARK 3 T33: 0.3518 T12: 0.0206 REMARK 3 T13: 0.0327 T23: 0.0523 REMARK 3 L TENSOR REMARK 3 L11: 1.5154 L22: 1.9580 REMARK 3 L33: 2.4640 L12: 0.3133 REMARK 3 L13: -0.1837 L23: 0.0640 REMARK 3 S TENSOR REMARK 3 S11: 0.0631 S12: -0.7242 S13: -0.0119 REMARK 3 S21: 0.4356 S22: 0.0266 S23: 0.1428 REMARK 3 S31: -0.4279 S32: 0.1345 S33: -0.0573 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 5ZK8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-MAR-18. REMARK 100 THE DEPOSITION ID IS D_1300007223. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-14 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 : SPRING-8 REMARK 200 BEAMLINE : BL32XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225-HS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 9702 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 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 (%) : 99.9 REMARK 200 DATA REDUNDANCY : 116.6 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.18 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: 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 (%): 51.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50MM MES-NAOH PH 6.2-7.0, 26-32 % REMARK 280 PEG300, 300~500MM AMMONIUM FLUORIDE, 1% 1,2,3-HEPTANETRIOL, REMARK 280 0.5MM NMS AND 5% DMSO, LIPIDIC CUBIC PHASE, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 29.60500 REMARK 290 SMTRY3 2 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 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 GLY A -1 REMARK 465 PRO A 0 REMARK 465 MET A 1 REMARK 465 ASP A 2 REMARK 465 ASP A 3 REMARK 465 SER A 4 REMARK 465 THR A 5 REMARK 465 ASP A 6 REMARK 465 SER A 7 REMARK 465 SER A 8 REMARK 465 ASP A 9 REMARK 465 ASN A 10 REMARK 465 SER A 11 REMARK 465 LEU A 12 REMARK 465 ALA A 13 REMARK 465 LEU A 14 REMARK 465 THR A 15 REMARK 465 SER A 16 REMARK 465 PRO A 17 REMARK 465 SER A 215 REMARK 465 ARG A 216 REMARK 465 ILE A 217 REMARK 465 PRO A 1046 REMARK 465 LYS A 1047 REMARK 465 LEU A 1048 REMARK 465 GLU A 1049 REMARK 465 ASP A 1050 REMARK 465 LYS A 1051 REMARK 465 SER A 1052 REMARK 465 PRO A 1053 REMARK 465 ASP A 1054 REMARK 465 SER A 1055 REMARK 465 PRO A 377 REMARK 465 PRO A 378 REMARK 465 PRO A 379 REMARK 465 SER A 380 REMARK 465 ARG A 381 REMARK 465 GLU A 382 REMARK 465 TYR A 459 REMARK 465 LYS A 460 REMARK 465 ASN A 461 REMARK 465 ILE A 462 REMARK 465 GLY A 463 REMARK 465 ALA A 464 REMARK 465 THR A 465 REMARK 465 ARG A 466 REMARK 465 LEU A 467 REMARK 465 GLU A 468 REMARK 465 VAL A 469 REMARK 465 LEU A 470 REMARK 465 PHE A 471 REMARK 465 GLN A 472 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 PRO A1056 CG CD REMARK 470 GLU A1057 CG CD OE1 OE2 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 GLN A 55 78.64 -115.59 REMARK 500 THR A 130 -41.31 -135.21 REMARK 500 PHE A 195 -59.65 -136.66 REMARK 500 ASN A1022 -153.15 -112.17 REMARK 500 TYR A 440 -34.04 -133.90 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 3C0 A 501 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5XB9 RELATED DB: PDB REMARK 900 RELATED ID: 5XBA RELATED DB: PDB REMARK 900 RELATED ID: 5XBB RELATED DB: PDB DBREF 5ZK8 A 10 217 UNP P08172 ACM2_HUMAN 10 217 DBREF 5ZK8 A 1001 1106 PDB 5ZK8 5ZK8 1001 1106 DBREF 5ZK8 A 377 466 UNP P08172 ACM2_HUMAN 377 466 SEQADV 5ZK8 GLY A -1 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 PRO A 0 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 MET A 1 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 ASP A 2 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 ASP A 3 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 SER A 4 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 THR A 5 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 ASP A 6 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 SER A 7 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 SER A 8 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 ASP A 9 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 LEU A 467 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 GLU A 468 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 VAL A 469 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 LEU A 470 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 PHE A 471 UNP P08172 EXPRESSION TAG SEQADV 5ZK8 GLN A 472 UNP P08172 EXPRESSION TAG SEQRES 1 A 421 GLY PRO MET ASP ASP SER THR ASP SER SER ASP ASN SER SEQRES 2 A 421 LEU ALA LEU THR SER PRO TYR LYS THR PHE GLU VAL VAL SEQRES 3 A 421 PHE ILE VAL LEU VAL ALA GLY SER LEU SER LEU VAL THR SEQRES 4 A 421 ILE ILE GLY ASN ILE LEU VAL MET VAL SER ILE LYS VAL SEQRES 5 A 421 ASN ARG HIS LEU GLN THR VAL ASN ASN TYR PHE LEU PHE SEQRES 6 A 421 SER LEU ALA CYS ALA ASP LEU ILE ILE GLY VAL PHE SER SEQRES 7 A 421 MET ASN LEU TYR THR LEU TYR THR VAL ILE GLY TYR TRP SEQRES 8 A 421 PRO LEU GLY PRO VAL VAL CYS ASP LEU TRP LEU ALA LEU SEQRES 9 A 421 ASP TYR VAL VAL SER ASN ALA SER VAL MET ASN LEU LEU SEQRES 10 A 421 ILE ILE SER PHE ASP ARG TYR PHE CYS VAL THR LYS PRO SEQRES 11 A 421 LEU THR TYR PRO VAL LYS ARG THR THR LYS MET ALA GLY SEQRES 12 A 421 MET MET ILE ALA ALA ALA TRP VAL LEU SER PHE ILE LEU SEQRES 13 A 421 TRP ALA PRO ALA ILE LEU PHE TRP GLN PHE ILE VAL GLY SEQRES 14 A 421 VAL ARG THR VAL GLU ASP GLY GLU CYS TYR ILE GLN PHE SEQRES 15 A 421 PHE SER ASN ALA ALA VAL THR PHE GLY THR ALA ILE ALA SEQRES 16 A 421 ALA PHE TYR LEU PRO VAL ILE ILE MET THR VAL LEU TYR SEQRES 17 A 421 TRP HIS ILE SER ARG ALA SER LYS SER ARG ILE ALA ASP SEQRES 18 A 421 LEU GLU ASP ASN TRP GLU THR LEU ASN ASP ASN LEU LYS SEQRES 19 A 421 VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL LYS ASP SEQRES 20 A 421 ALA LEU THR LYS MET ARG ALA ALA ALA LEU ASP ALA GLN SEQRES 21 A 421 LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER PRO ASP SEQRES 22 A 421 SER PRO GLU MET LYS ASP PHE ARG HIS GLY PHE ASP ILE SEQRES 23 A 421 LEU VAL GLY GLN ILE ASP ASP ALA LEU LYS LEU ALA ASN SEQRES 24 A 421 GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA GLU GLN SEQRES 25 A 421 LEU LYS THR THR ARG ASN ALA TYR ILE GLN LYS TYR LEU SEQRES 26 A 421 PRO PRO PRO SER ARG GLU LYS LYS VAL THR ARG THR ILE SEQRES 27 A 421 LEU ALA ILE LEU LEU ALA PHE ILE ILE THR TRP ALA PRO SEQRES 28 A 421 TYR ASN VAL MET VAL LEU ILE ASN THR PHE CYS ALA PRO SEQRES 29 A 421 CYS ILE PRO ASN THR VAL TRP THR ILE GLY TYR TRP LEU SEQRES 30 A 421 CYS TYR ILE ASN SER THR ILE ASN PRO ALA CYS TYR ALA SEQRES 31 A 421 LEU CYS ASN ALA THR PHE LYS LYS THR PHE LYS HIS LEU SEQRES 32 A 421 LEU MET CYS HIS TYR LYS ASN ILE GLY ALA THR ARG LEU SEQRES 33 A 421 GLU VAL LEU PHE GLN HET 3C0 A 501 23 HETNAM 3C0 N-METHYL SCOPOLAMINE HETSYN 3C0 (1R,2R,4S,5S,7S)-7-{[(2S)-3-HYDROXY-2- HETSYN 2 3C0 PHENYLPROPANOYL]OXY}-9,9-DIMETHYL-3-OXA-9- HETSYN 3 3C0 AZONIATRICYCLO[3.3.1.0~2,4~]NONANE FORMUL 2 3C0 C18 H24 N O4 1+ FORMUL 3 HOH *4(H2 O) HELIX 1 AA1 TYR A 18 ASN A 51 1 34 HELIX 2 AA2 ARG A 52 GLN A 55 5 4 HELIX 3 AA3 THR A 56 PHE A 75 1 20 HELIX 4 AA4 PHE A 75 GLY A 87 1 13 HELIX 5 AA5 GLY A 92 LYS A 127 1 36 HELIX 6 AA6 THR A 130 ARG A 135 1 6 HELIX 7 AA7 THR A 136 GLY A 167 1 32 HELIX 8 AA8 ILE A 178 SER A 182 5 5 HELIX 9 AA9 ASN A 183 PHE A 195 1 13 HELIX 10 AB1 PHE A 195 LYS A 214 1 20 HELIX 11 AB2 ASP A 1002 ALA A 1020 1 19 HELIX 12 AB3 ALA A 1023 ALA A 1043 1 21 HELIX 13 AB4 GLU A 1057 ASN A 1080 1 24 HELIX 14 AB5 LYS A 1083 ALA A 1090 1 8 HELIX 15 AB6 ALA A 1090 LEU A 1106 1 17 HELIX 16 AB7 LYS A 384 CYS A 413 1 30 HELIX 17 AB8 PRO A 418 ASN A 436 1 19 HELIX 18 AB9 TYR A 440 CYS A 443 5 4 HELIX 19 AC1 ASN A 444 LEU A 455 1 12 SSBOND 1 CYS A 96 CYS A 176 1555 1555 2.03 SSBOND 2 CYS A 413 CYS A 416 1555 1555 2.03 SITE 1 AC1 12 ASP A 103 TYR A 104 SER A 107 TRP A 155 SITE 2 AC1 12 ALA A 191 ALA A 194 TRP A 400 TYR A 403 SITE 3 AC1 12 ASN A 404 TYR A 426 CYS A 429 TYR A 430 CRYST1 46.280 59.210 88.960 90.00 98.54 90.00 P 1 21 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 0.021608 0.000000 0.003245 0.00000 SCALE2 0.000000 0.016889 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011367 0.00000