HEADER SIGNALING PROTEIN 21-MAY-20 7C61 TITLE CRYSTAL STRUCTURE OF 5-HT1B-BRIL AND SRP2070_FAB COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: IGG LIGHT CHAIN; COMPND 3 CHAIN: L; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: IGG HEAVY CHAIN; COMPND 7 CHAIN: H; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: 5-HYDROXYTRYPTAMINE RECEPTOR 1B,SOLUBLE CYTOCHROME B562,5- COMPND 11 HYDROXYTRYPTAMINE RECEPTOR 1B; COMPND 12 CHAIN: A; COMPND 13 SYNONYM: 5-HT1B,S12,SEROTONIN 1D BETA RECEPTOR,5-HT-1D-BETA,SEROTONIN COMPND 14 RECEPTOR 1B,CYTOCHROME B-562,5-HT1B,S12,SEROTONIN 1D BETA RECEPTOR,5- COMPND 15 HT-1D-BETA,SEROTONIN RECEPTOR 1B; COMPND 16 ENGINEERED: YES; COMPND 17 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_TAXID: 10090; SOURCE 4 EXPRESSION_SYSTEM: MUS MUSCULUS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 10090; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 8 ORGANISM_TAXID: 10090; SOURCE 9 EXPRESSION_SYSTEM: MUS MUSCULUS; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 10090; SOURCE 11 MOL_ID: 3; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS, ESCHERICHIA COLI; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606, 562; SOURCE 15 GENE: HTR1B, HTR1DB, CYBC; SOURCE 16 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 17 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS GPCR, BRIL, CRYSTALLIZATION, ANTIBODY, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.SUZUKI,H.MIYAGI,H.ASADA,M.YASUNAGA,C.SUNO,Y.TAKAHASHI,J.SAITO, AUTHOR 2 S.IWATA REVDAT 2 29-NOV-23 7C61 1 REMARK REVDAT 1 29-JUL-20 7C61 0 JRNL AUTH H.MIYAGI,H.ASADA,M.SUZUKI,Y.TAKAHASHI,M.YASUNAGA,C.SUNO, JRNL AUTH 2 S.IWATA,J.I.SAITO JRNL TITL THE DISCOVERY OF A NEW ANTIBODY FOR BRIL-FUSED GPCR JRNL TITL 2 STRUCTURE DETERMINATION. JRNL REF SCI REP V. 10 11669 2020 JRNL REFN ESSN 2045-2322 JRNL PMID 32669569 JRNL DOI 10.1038/S41598-020-68355-X REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0232 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 24564 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) : 0.254 REMARK 3 R VALUE (WORKING SET) : 0.252 REMARK 3 FREE R VALUE : 0.290 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1247 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.08 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1788 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3400 REMARK 3 BIN FREE R VALUE SET COUNT : 79 REMARK 3 BIN FREE R VALUE : 0.4110 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6143 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 152.7 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.19000 REMARK 3 B22 (A**2) : 2.07000 REMARK 3 B33 (A**2) : -0.89000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.19000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.444 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.892 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.862 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6351 ; 0.008 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 5754 ; 0.036 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8676 ; 1.680 ; 1.648 REMARK 3 BOND ANGLES OTHERS (DEGREES): 13345 ; 2.413 ; 1.574 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 781 ; 8.222 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 269 ;35.787 ;22.825 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 997 ;21.455 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;20.396 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 877 ; 0.067 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 6980 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 1339 ; 0.007 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : 4 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : L 1 L 109 REMARK 3 RESIDUE RANGE : H 1 H 119 REMARK 3 ORIGIN FOR THE GROUP (A): 49.2090 11.2610 101.6320 REMARK 3 T TENSOR REMARK 3 T11: 0.2767 T22: 0.0165 REMARK 3 T33: 0.1732 T12: 0.0353 REMARK 3 T13: 0.0352 T23: 0.0148 REMARK 3 L TENSOR REMARK 3 L11: 1.0458 L22: 4.8483 REMARK 3 L33: 2.3242 L12: 0.5316 REMARK 3 L13: -0.2520 L23: -0.1076 REMARK 3 S TENSOR REMARK 3 S11: 0.0918 S12: -0.0209 S13: -0.1090 REMARK 3 S21: -0.3741 S22: -0.2755 S23: -0.2005 REMARK 3 S31: -0.1322 S32: -0.0094 S33: 0.1837 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : L 110 L 213 REMARK 3 RESIDUE RANGE : H 120 H 219 REMARK 3 ORIGIN FOR THE GROUP (A): 70.3970 10.1200 75.0910 REMARK 3 T TENSOR REMARK 3 T11: 0.5873 T22: 0.3289 REMARK 3 T33: 0.5197 T12: 0.0448 REMARK 3 T13: 0.2186 T23: 0.0293 REMARK 3 L TENSOR REMARK 3 L11: 1.0760 L22: 5.8221 REMARK 3 L33: 2.6103 L12: -0.2071 REMARK 3 L13: -0.5238 L23: -0.4542 REMARK 3 S TENSOR REMARK 3 S11: -0.0836 S12: 0.0751 S13: -0.2495 REMARK 3 S21: -0.4226 S22: -0.1105 S23: -0.5782 REMARK 3 S31: -0.0181 S32: 0.8174 S33: 0.1941 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 2 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 38 A 239 REMARK 3 RESIDUE RANGE : A 240 A 422 REMARK 3 ORIGIN FOR THE GROUP (A): -12.6600 -3.7290 101.6400 REMARK 3 T TENSOR REMARK 3 T11: 0.8374 T22: 1.9889 REMARK 3 T33: 1.8028 T12: 0.0888 REMARK 3 T13: -0.0290 T23: -0.0802 REMARK 3 L TENSOR REMARK 3 L11: 0.7720 L22: 1.1691 REMARK 3 L33: 1.8015 L12: 0.7127 REMARK 3 L13: 0.8771 L23: 0.7910 REMARK 3 S TENSOR REMARK 3 S11: 0.0804 S12: 0.5525 S13: -0.1904 REMARK 3 S21: -0.4596 S22: 0.0538 S23: -0.0215 REMARK 3 S31: 0.2843 S32: -0.1254 S33: -0.1341 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 0 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 ORIGIN FOR THE GROUP (A): 32.2160 6.2030 120.3960 REMARK 3 T TENSOR REMARK 3 T11: 0.3993 T22: 0.1957 REMARK 3 T33: 0.3533 T12: -0.0079 REMARK 3 T13: 0.0818 T23: -0.0226 REMARK 3 L TENSOR REMARK 3 L11: 6.8186 L22: 5.5728 REMARK 3 L33: 5.3125 L12: -0.5119 REMARK 3 L13: -1.2304 L23: -1.3170 REMARK 3 S TENSOR REMARK 3 S11: 0.0187 S12: 0.7790 S13: 0.0648 REMARK 3 S21: 0.1018 S22: -0.1383 S23: 0.8716 REMARK 3 S31: -0.1651 S32: -0.7911 S33: 0.1196 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK 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 U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 7C61 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 22-MAY-20. REMARK 100 THE DEPOSITION ID IS D_1300016760. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-NOV-15 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 : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.21 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25815 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 48.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 29.50 REMARK 200 R MERGE (I) : 0.48300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.2000 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 28.20 REMARK 200 R MERGE FOR SHELL (I) : 3.25700 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 2.6.1 REMARK 200 STARTING MODEL: 4IAR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG400, 0.4M SODIUM THIOCYANATE, REMARK 280 0.1M SODIUM ACETATE PH 5.5, LIPIDIC CUBIC PHASE, TEMPERATURE 293K 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 124.40000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.85000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 124.40000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 32.85000 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 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: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: L, H, 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 CYS L 214 REMARK 465 GLY H 135 REMARK 465 ASP H 136 REMARK 465 THR H 137 REMARK 465 SER H 138 REMARK 465 GLY H 220 REMARK 465 PRO H 221 REMARK 465 THR H 222 REMARK 465 ILE H 223 REMARK 465 LYS H 224 REMARK 465 PRO H 225 REMARK 465 CYS H 226 REMARK 465 PRO H 227 REMARK 465 PRO H 228 REMARK 465 CYS H 229 REMARK 465 LYS H 230 REMARK 465 CYS H 231 REMARK 465 PRO H 232 REMARK 465 ALA H 233 REMARK 465 PRO H 234 REMARK 465 ASN H 235 REMARK 465 LEU H 236 REMARK 465 LEU H 237 REMARK 465 GLY H 238 REMARK 465 GLY H 239 REMARK 465 PRO H 240 REMARK 465 SER H 241 REMARK 465 VAL H 242 REMARK 465 PHE H 243 REMARK 465 ILE H 244 REMARK 465 PHE H 245 REMARK 465 PRO H 246 REMARK 465 PRO H 247 REMARK 465 LYS H 248 REMARK 465 ILE H 249 REMARK 465 LYS H 250 REMARK 465 ASP H 251 REMARK 465 VAL H 252 REMARK 465 LEU H 253 REMARK 465 MET H 254 REMARK 465 ILE H 255 REMARK 465 SER H 256 REMARK 465 LEU H 257 REMARK 465 SER H 258 REMARK 465 PRO H 259 REMARK 465 ILE H 260 REMARK 465 VAL H 261 REMARK 465 THR H 262 REMARK 465 CYS H 263 REMARK 465 VAL H 264 REMARK 465 VAL H 265 REMARK 465 VAL H 266 REMARK 465 ASP H 267 REMARK 465 VAL H 268 REMARK 465 SER H 269 REMARK 465 GLU H 270 REMARK 465 ASP H 271 REMARK 465 ASP H 272 REMARK 465 PRO H 273 REMARK 465 ASP H 274 REMARK 465 VAL H 275 REMARK 465 GLN H 276 REMARK 465 ILE H 277 REMARK 465 SER H 278 REMARK 465 TRP H 279 REMARK 465 PHE H 280 REMARK 465 VAL H 281 REMARK 465 ASN H 282 REMARK 465 ASN H 283 REMARK 465 VAL H 284 REMARK 465 GLU H 285 REMARK 465 VAL H 286 REMARK 465 HIS H 287 REMARK 465 THR H 288 REMARK 465 ALA H 289 REMARK 465 GLN H 290 REMARK 465 THR H 291 REMARK 465 GLN H 292 REMARK 465 THR H 293 REMARK 465 HIS H 294 REMARK 465 ARG H 295 REMARK 465 GLU H 296 REMARK 465 ASP H 297 REMARK 465 TYR H 298 REMARK 465 ASN H 299 REMARK 465 SER H 300 REMARK 465 THR H 301 REMARK 465 LEU H 302 REMARK 465 ARG H 303 REMARK 465 VAL H 304 REMARK 465 VAL H 305 REMARK 465 SER H 306 REMARK 465 ALA H 307 REMARK 465 LEU H 308 REMARK 465 PRO H 309 REMARK 465 ILE H 310 REMARK 465 GLN H 311 REMARK 465 HIS H 312 REMARK 465 GLN H 313 REMARK 465 ASP H 314 REMARK 465 TRP H 315 REMARK 465 MET H 316 REMARK 465 SER H 317 REMARK 465 GLY H 318 REMARK 465 LYS H 319 REMARK 465 GLU H 320 REMARK 465 PHE H 321 REMARK 465 LYS H 322 REMARK 465 CYS H 323 REMARK 465 GLY A 32 REMARK 465 CYS A 33 REMARK 465 SER A 34 REMARK 465 ALA A 35 REMARK 465 LYS A 36 REMARK 465 ASP A 37 REMARK 465 ARG A 188 REMARK 465 GLN A 189 REMARK 465 ALA A 190 REMARK 465 LYS A 191 REMARK 465 ALA A 192 REMARK 465 GLU A 193 REMARK 465 GLU A 194 REMARK 465 GLU A 195 REMARK 465 PRO A 284 REMARK 465 PRO A 285 REMARK 465 LYS A 286 REMARK 465 LEU A 287 REMARK 465 GLU A 288 REMARK 465 ASP A 289 REMARK 465 LYS A 290 REMARK 465 SER A 291 REMARK 465 PRO A 292 REMARK 465 ALA A 346 REMARK 465 ALA A 347 REMARK 465 ARG A 348 REMARK 465 GLU A 349 REMARK 465 LYS A 381 REMARK 465 ASP A 382 REMARK 465 LEU A 423 REMARK 465 ILE A 424 REMARK 465 ARG A 425 REMARK 465 PHE A 426 REMARK 465 LYS A 427 REMARK 465 CYS A 428 REMARK 465 THR A 429 REMARK 465 SER A 430 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 ILE A 39 CG1 CG2 CD1 REMARK 470 ARG A 76 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 114 NE CZ NH1 NH2 REMARK 470 LYS A 160 CD CE NZ REMARK 470 LYS A 164 CD CE NZ REMARK 470 GLU A 296 CG CD OE1 OE2 REMARK 470 LYS A 298 CG CD CE NZ REMARK 470 GLN A 342 CG CD OE1 NE2 REMARK 470 LYS A 343 CG CD CE NZ REMARK 470 ARG A 350 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 354 CG CD CE NZ REMARK 470 GLN A 418 CG CD OE1 NE2 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 OD2 ASP A 129 OH TYR A 399 2.12 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 L 30 -124.38 53.43 REMARK 500 SER L 40 -143.17 -151.33 REMARK 500 ALA L 51 -59.95 70.52 REMARK 500 SER L 67 148.32 -174.87 REMARK 500 ALA L 109 150.66 -35.68 REMARK 500 PRO L 119 -171.87 -64.93 REMARK 500 LYS L 169 -61.11 -106.07 REMARK 500 ASN L 190 -54.99 -132.55 REMARK 500 THR L 200 -5.14 -55.89 REMARK 500 SER L 201 133.37 -172.56 REMARK 500 ASN L 212 107.05 -52.84 REMARK 500 THR H 28 97.66 -57.72 REMARK 500 SER H 55 -25.00 -146.30 REMARK 500 GLU H 62 -51.81 -28.47 REMARK 500 SER H 85 75.69 36.45 REMARK 500 GLU H 89 2.54 -61.52 REMARK 500 ALA H 92 -171.14 -174.79 REMARK 500 CYS H 146 109.12 -160.73 REMARK 500 PHE H 152 144.62 179.33 REMARK 500 ASN H 161 72.88 52.94 REMARK 500 SER H 162 50.36 27.64 REMARK 500 SER A 43 53.35 -100.61 REMARK 500 SER A 45 170.89 -59.35 REMARK 500 MET A 54 -72.52 -58.82 REMARK 500 ARG A 76 41.20 -106.27 REMARK 500 HIS A 81 62.50 -68.91 REMARK 500 ASN A 202 107.64 -53.14 REMARK 500 THR A 203 53.39 -118.26 REMARK 500 PHE A 217 -66.80 -137.25 REMARK 500 PRO A 220 -12.28 -45.50 REMARK 500 ALA A 282 169.17 -48.61 REMARK 500 TYR A 340 31.36 -98.34 REMARK 500 ILE A 379 -78.11 -75.68 REMARK 500 SER A 412 -77.30 -80.23 REMARK 500 REMARK 500 REMARK: NULL DBREF 7C61 L 1 214 PDB 7C61 7C61 1 214 DBREF 7C61 H 1 323 PDB 7C61 7C61 1 323 DBREF 7C61 A 33 239 UNP P28222 5HT1B_HUMAN 33 239 DBREF 7C61 A 240 345 UNP P0ABE7 C562_ECOLX 23 128 DBREF 7C61 A 315 430 UNP P28222 5HT1B_HUMAN 306 390 SEQADV 7C61 GLY A 32 UNP P28222 EXPRESSION TAG SEQADV 7C61 TRP A 138 UNP P28222 LEU 138 ENGINEERED MUTATION SEQADV 7C61 TRP A 246 UNP P0ABE7 MET 29 ENGINEERED MUTATION SEQADV 7C61 ILE A 341 UNP P0ABE7 HIS 124 ENGINEERED MUTATION SEQADV 7C61 LEU A 345 UNP P0ABE7 ARG 128 ENGINEERED MUTATION SEQRES 1 L 214 ASP ILE VAL LEU THR GLN SER PRO ALA THR LEU SER VAL SEQRES 2 L 214 THR PRO GLY ASP ARG VAL SER LEU SER CYS ARG ALA SER SEQRES 3 L 214 GLN SER VAL SER ASN TYR LEU HIS TRP TYR GLN GLN LYS SEQRES 4 L 214 SER HIS GLU SER PRO ARG LEU LEU ILE LYS TYR ALA SER SEQRES 5 L 214 GLN SER ILE SER GLY ILE PRO SER ARG PHE SER GLY SER SEQRES 6 L 214 GLY SER GLY THR ASP PHE THR LEU SER ILE ASN SER VAL SEQRES 7 L 214 GLU THR GLU ASP PHE GLY MET TYR PHE CYS GLN GLN SER SEQRES 8 L 214 ASN SER TRP PRO LEU THR PHE GLY ALA GLY THR LYS LEU SEQRES 9 L 214 GLU LEU ARG ARG ALA ASP ALA ALA PRO THR VAL SER ILE SEQRES 10 L 214 PHE PRO PRO SER SER GLU GLN LEU THR SER GLY GLY ALA SEQRES 11 L 214 SER VAL VAL CYS PHE LEU ASN ASN PHE TYR PRO LYS ASP SEQRES 12 L 214 ILE ASN VAL LYS TRP LYS ILE ASP GLY SER GLU ARG GLN SEQRES 13 L 214 ASN GLY VAL LEU ASN SER TRP THR ASP GLN ASP SER LYS SEQRES 14 L 214 ASP SER THR TYR SER MET SER SER THR LEU THR LEU THR SEQRES 15 L 214 LYS ASP GLU TYR GLU ARG HIS ASN SER TYR THR CYS GLU SEQRES 16 L 214 ALA THR HIS LYS THR SER THR SER PRO ILE VAL LYS SER SEQRES 17 L 214 PHE ASN ARG ASN GLU CYS SEQRES 1 H 323 GLN ILE GLN LEU GLN GLN SER GLY PRO GLU LEU VAL LYS SEQRES 2 H 323 PRO GLY ALA SER VAL LYS ILE SER CYS LYS ALA SER GLY SEQRES 3 H 323 TYR THR PHE THR ASP PHE TYR ILE ASN TRP MET LYS GLN SEQRES 4 H 323 ARG PRO GLY GLN GLY LEU GLU TRP ILE GLY TRP ILE PHE SEQRES 5 H 323 PRO GLY SER GLY ASN THR HIS TYR ASN GLU LYS PHE LYS SEQRES 6 H 323 GLY LYS ALA THR LEU ILE VAL ASP THR SER SER SER THR SEQRES 7 H 323 ALA PHE MET GLN LEU ASN SER LEU THR SER GLU ASP SER SEQRES 8 H 323 ALA VAL TYR PHE CYS THR ARG PRO VAL SER TYR TYR TYR SEQRES 9 H 323 ASP PHE ASP TYR TRP GLY GLN GLY THR THR LEU THR VAL SEQRES 10 H 323 SER SER ALA LYS THR THR ALA PRO SER VAL TYR PRO LEU SEQRES 11 H 323 ALA PRO VAL CYS GLY ASP THR SER GLY SER SER VAL THR SEQRES 12 H 323 LEU GLY CYS LEU VAL LYS GLY TYR PHE PRO GLU PRO VAL SEQRES 13 H 323 THR LEU THR TRP ASN SER GLY SER LEU SER SER GLY VAL SEQRES 14 H 323 HIS THR PHE PRO ALA VAL LEU GLN SER ASP LEU TYR THR SEQRES 15 H 323 LEU SER SER SER VAL THR VAL THR SER SER THR TRP PRO SEQRES 16 H 323 SER GLN SER ILE THR CYS ASN VAL ALA HIS PRO ALA SER SEQRES 17 H 323 SER THR LYS VAL ASP LYS LYS ILE GLU PRO ARG GLY PRO SEQRES 18 H 323 THR ILE LYS PRO CYS PRO PRO CYS LYS CYS PRO ALA PRO SEQRES 19 H 323 ASN LEU LEU GLY GLY PRO SER VAL PHE ILE PHE PRO PRO SEQRES 20 H 323 LYS ILE LYS ASP VAL LEU MET ILE SER LEU SER PRO ILE SEQRES 21 H 323 VAL THR CYS VAL VAL VAL ASP VAL SER GLU ASP ASP PRO SEQRES 22 H 323 ASP VAL GLN ILE SER TRP PHE VAL ASN ASN VAL GLU VAL SEQRES 23 H 323 HIS THR ALA GLN THR GLN THR HIS ARG GLU ASP TYR ASN SEQRES 24 H 323 SER THR LEU ARG VAL VAL SER ALA LEU PRO ILE GLN HIS SEQRES 25 H 323 GLN ASP TRP MET SER GLY LYS GLU PHE LYS CYS SEQRES 1 A 399 GLY CYS SER ALA LYS ASP TYR ILE TYR GLN ASP SER ILE SEQRES 2 A 399 SER LEU PRO TRP LYS VAL LEU LEU VAL MET LEU LEU ALA SEQRES 3 A 399 LEU ILE THR LEU ALA THR THR LEU SER ASN ALA PHE VAL SEQRES 4 A 399 ILE ALA THR VAL TYR ARG THR ARG LYS LEU HIS THR PRO SEQRES 5 A 399 ALA ASN TYR LEU ILE ALA SER LEU ALA VAL THR ASP LEU SEQRES 6 A 399 LEU VAL SER ILE LEU VAL MET PRO ILE SER THR MET TYR SEQRES 7 A 399 THR VAL THR GLY ARG TRP THR LEU GLY GLN VAL VAL CYS SEQRES 8 A 399 ASP PHE TRP LEU SER SER ASP ILE THR CYS CYS THR ALA SEQRES 9 A 399 SER ILE TRP HIS LEU CYS VAL ILE ALA LEU ASP ARG TYR SEQRES 10 A 399 TRP ALA ILE THR ASP ALA VAL GLU TYR SER ALA LYS ARG SEQRES 11 A 399 THR PRO LYS ARG ALA ALA VAL MET ILE ALA LEU VAL TRP SEQRES 12 A 399 VAL PHE SER ILE SER ILE SER LEU PRO PRO PHE PHE TRP SEQRES 13 A 399 ARG GLN ALA LYS ALA GLU GLU GLU VAL SER GLU CYS VAL SEQRES 14 A 399 VAL ASN THR ASP HIS ILE LEU TYR THR VAL TYR SER THR SEQRES 15 A 399 VAL GLY ALA PHE TYR PHE PRO THR LEU LEU LEU ILE ALA SEQRES 16 A 399 LEU TYR GLY ARG ILE TYR VAL GLU ALA ARG SER ARG ILE SEQRES 17 A 399 ALA ASP LEU GLU ASP ASN TRP GLU THR LEU ASN ASP ASN SEQRES 18 A 399 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 19 A 399 LYS ASP ALA LEU THR LYS MET ARG ALA ALA ALA LEU ASP SEQRES 20 A 399 ALA GLN LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 21 A 399 PRO ASP SER PRO GLU MET LYS ASP PHE ARG HIS GLY PHE SEQRES 22 A 399 ASP ILE LEU VAL GLY GLN ILE ASP ASP ALA LEU LYS LEU SEQRES 23 A 399 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 24 A 399 GLU GLN LEU LYS THR THR ARG ASN ALA TYR ILE GLN LYS SEQRES 25 A 399 TYR LEU ALA ALA ARG GLU ARG LYS ALA THR LYS THR LEU SEQRES 26 A 399 GLY ILE ILE LEU GLY ALA PHE ILE VAL CYS TRP LEU PRO SEQRES 27 A 399 PHE PHE ILE ILE SER LEU VAL MET PRO ILE CYS LYS ASP SEQRES 28 A 399 ALA CYS TRP PHE HIS LEU ALA ILE PHE ASP PHE PHE THR SEQRES 29 A 399 TRP LEU GLY TYR LEU ASN SER LEU ILE ASN PRO ILE ILE SEQRES 30 A 399 TYR THR MET SER ASN GLU ASP PHE LYS GLN ALA PHE HIS SEQRES 31 A 399 LYS LEU ILE ARG PHE LYS CYS THR SER HET ERM A2001 43 HETNAM ERM ERGOTAMINE FORMUL 4 ERM C33 H35 N5 O5 HELIX 1 AA1 GLU L 79 PHE L 83 5 5 HELIX 2 AA2 SER L 121 THR L 126 1 6 HELIX 3 AA3 THR L 182 GLU L 187 1 6 HELIX 4 AA4 THR H 28 PHE H 32 5 5 HELIX 5 AA5 GLU H 62 LYS H 65 5 4 HELIX 6 AA6 THR H 74 SER H 76 5 3 HELIX 7 AA7 THR H 87 SER H 91 5 5 HELIX 8 AA8 PRO H 206 SER H 209 5 4 HELIX 9 AA9 ILE A 39 ILE A 44 5 6 HELIX 10 AB1 SER A 45 ARG A 76 1 32 HELIX 11 AB2 ALA A 84 VAL A 102 1 19 HELIX 12 AB3 SER A 106 GLY A 113 1 8 HELIX 13 AB4 GLY A 118 ASP A 153 1 36 HELIX 14 AB5 GLU A 156 ARG A 161 1 6 HELIX 15 AB6 PRO A 163 PHE A 186 1 24 HELIX 16 AB7 HIS A 205 ALA A 216 1 12 HELIX 17 AB8 PHE A 217 LYS A 258 1 42 HELIX 18 AB9 ASN A 261 GLN A 280 1 20 HELIX 19 AC1 SER A 294 GLU A 320 1 27 HELIX 20 AC2 LYS A 322 ALA A 330 1 9 HELIX 21 AC3 ALA A 330 TYR A 340 1 11 HELIX 22 AC4 LYS A 351 THR A 355 1 5 HELIX 23 AC5 THR A 355 MET A 377 1 23 HELIX 24 AC6 HIS A 387 LEU A 400 1 14 HELIX 25 AC7 LEU A 400 SER A 412 1 13 HELIX 26 AC8 ASN A 413 HIS A 421 1 9 SHEET 1 AA1 4 LEU L 4 SER L 7 0 SHEET 2 AA1 4 VAL L 19 ALA L 25 -1 O ARG L 24 N THR L 5 SHEET 3 AA1 4 ASP L 70 ILE L 75 -1 O LEU L 73 N LEU L 21 SHEET 4 AA1 4 PHE L 62 SER L 67 -1 N SER L 65 O THR L 72 SHEET 1 AA2 6 THR L 10 VAL L 13 0 SHEET 2 AA2 6 THR L 102 LEU L 106 1 O LYS L 103 N LEU L 11 SHEET 3 AA2 6 GLY L 84 GLN L 90 -1 N GLY L 84 O LEU L 104 SHEET 4 AA2 6 LEU L 33 GLN L 38 -1 N HIS L 34 O GLN L 89 SHEET 5 AA2 6 ARG L 45 LYS L 49 -1 O ARG L 45 N GLN L 37 SHEET 6 AA2 6 GLN L 53 SER L 54 -1 O GLN L 53 N LYS L 49 SHEET 1 AA3 4 THR L 10 VAL L 13 0 SHEET 2 AA3 4 THR L 102 LEU L 106 1 O LYS L 103 N LEU L 11 SHEET 3 AA3 4 GLY L 84 GLN L 90 -1 N GLY L 84 O LEU L 104 SHEET 4 AA3 4 THR L 97 PHE L 98 -1 O THR L 97 N GLN L 90 SHEET 1 AA4 4 THR L 114 PHE L 118 0 SHEET 2 AA4 4 ALA L 130 PHE L 139 -1 O PHE L 135 N SER L 116 SHEET 3 AA4 4 TYR L 173 LEU L 181 -1 O LEU L 181 N ALA L 130 SHEET 4 AA4 4 VAL L 159 TRP L 163 -1 N SER L 162 O SER L 176 SHEET 1 AA5 4 SER L 153 ARG L 155 0 SHEET 2 AA5 4 ASN L 145 ILE L 150 -1 N TRP L 148 O ARG L 155 SHEET 3 AA5 4 SER L 191 HIS L 198 -1 O THR L 193 N LYS L 149 SHEET 4 AA5 4 SER L 201 ASN L 210 -1 O ILE L 205 N ALA L 196 SHEET 1 AA6 4 GLN H 3 GLN H 6 0 SHEET 2 AA6 4 VAL H 18 SER H 25 -1 O LYS H 23 N GLN H 5 SHEET 3 AA6 4 THR H 78 LEU H 83 -1 O MET H 81 N ILE H 20 SHEET 4 AA6 4 ALA H 68 ASP H 73 -1 N THR H 69 O GLN H 82 SHEET 1 AA7 6 GLU H 10 VAL H 12 0 SHEET 2 AA7 6 THR H 113 VAL H 117 1 O THR H 116 N VAL H 12 SHEET 3 AA7 6 ALA H 92 ARG H 98 -1 N TYR H 94 O THR H 113 SHEET 4 AA7 6 ILE H 34 GLN H 39 -1 N MET H 37 O PHE H 95 SHEET 5 AA7 6 LEU H 45 ILE H 51 -1 O GLU H 46 N LYS H 38 SHEET 6 AA7 6 THR H 58 TYR H 60 -1 O HIS H 59 N TRP H 50 SHEET 1 AA8 4 GLU H 10 VAL H 12 0 SHEET 2 AA8 4 THR H 113 VAL H 117 1 O THR H 116 N VAL H 12 SHEET 3 AA8 4 ALA H 92 ARG H 98 -1 N TYR H 94 O THR H 113 SHEET 4 AA8 4 TYR H 108 TRP H 109 -1 O TYR H 108 N ARG H 98 SHEET 1 AA9 4 SER H 126 LEU H 130 0 SHEET 2 AA9 4 SER H 141 TYR H 151 -1 O LEU H 147 N TYR H 128 SHEET 3 AA9 4 LEU H 180 THR H 190 -1 O TYR H 181 N TYR H 151 SHEET 4 AA9 4 VAL H 169 THR H 171 -1 N HIS H 170 O SER H 186 SHEET 1 AB1 4 SER H 126 LEU H 130 0 SHEET 2 AB1 4 SER H 141 TYR H 151 -1 O LEU H 147 N TYR H 128 SHEET 3 AB1 4 LEU H 180 THR H 190 -1 O TYR H 181 N TYR H 151 SHEET 4 AB1 4 VAL H 175 GLN H 177 -1 N GLN H 177 O LEU H 180 SHEET 1 AB2 3 THR H 157 TRP H 160 0 SHEET 2 AB2 3 ILE H 199 HIS H 205 -1 O ALA H 204 N THR H 157 SHEET 3 AB2 3 THR H 210 ILE H 216 -1 O THR H 210 N HIS H 205 SSBOND 1 CYS L 23 CYS L 88 1555 1555 2.11 SSBOND 2 CYS L 134 CYS L 194 1555 1555 2.07 SSBOND 3 CYS H 22 CYS H 96 1555 1555 2.04 SSBOND 4 CYS H 146 CYS H 201 1555 1555 2.05 SSBOND 5 CYS A 122 CYS A 199 1555 1555 2.02 SSBOND 6 CYS A 380 CYS A 384 1555 1555 2.07 CISPEP 1 SER L 7 PRO L 8 0 -8.76 CISPEP 2 TRP L 94 PRO L 95 0 8.64 CISPEP 3 TYR L 140 PRO L 141 0 1.30 CISPEP 4 PHE H 152 PRO H 153 0 -6.49 CISPEP 5 GLU H 154 PRO H 155 0 -15.41 CISPEP 6 TRP H 194 PRO H 195 0 -7.70 CRYST1 248.800 65.700 79.730 90.00 98.79 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 0.004019 0.000000 0.000622 0.00000 SCALE2 0.000000 0.015221 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012692 0.00000