HEADER GENE REGULATION 27-JUN-20 7CFP TITLE CRYSTAL STRUCTURE OF WDR5 IN COMPLEX WITH A H3Q5SER PEPTIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: WD REPEAT-CONTAINING PROTEIN 5; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BMP2-INDUCED 3-KB GENE PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: H3Q5SER PEPTIDE; COMPND 8 CHAIN: B; COMPND 9 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: WDR5, BIG3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 11 ORGANISM_TAXID: 9606 KEYWDS COMPLEX, HISTONE MODIFICATION, READER, GENE REGULATION EXPDTA X-RAY DIFFRACTION AUTHOR J.ZHAO,X.ZHANG,J.ZANG REVDAT 3 29-NOV-23 7CFP 1 REMARK REVDAT 2 19-JAN-22 7CFP 1 JRNL REVDAT 1 07-JUL-21 7CFP 0 JRNL AUTH J.ZHAO,W.CHEN,Y.PAN,Y.ZHANG,H.SUN,H.WANG,F.YANG,Y.LIU, JRNL AUTH 2 N.SHEN,X.ZHANG,X.MO,J.ZANG JRNL TITL STRUCTURAL INSIGHTS INTO THE RECOGNITION OF HISTONE H3Q5 JRNL TITL 2 SEROTONYLATION BY WDR5. JRNL REF SCI ADV V. 7 2021 JRNL REFN ESSN 2375-2548 JRNL PMID 34144982 JRNL DOI 10.1126/SCIADV.ABF4291 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 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) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.06 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 39965 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) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2046 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) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.64 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2907 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.87 REMARK 3 BIN R VALUE (WORKING SET) : 0.2220 REMARK 3 BIN FREE R VALUE SET COUNT : 153 REMARK 3 BIN FREE R VALUE : 0.2580 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2408 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 179 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.11000 REMARK 3 B22 (A**2) : 0.58000 REMARK 3 B33 (A**2) : -1.69000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.084 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.083 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.057 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.665 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2497 ; 0.009 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2295 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3391 ; 1.511 ; 1.639 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5361 ; 1.378 ; 1.595 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 315 ; 8.401 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 98 ;30.068 ;24.490 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 431 ;12.647 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;11.260 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 335 ; 0.074 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2750 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 496 ; 0.001 ; 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 : NULL 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 : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7CFP COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-JUL-20. REMARK 100 THE DEPOSITION ID IS D_1300017501. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-NOV-19 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 : BL18U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42035 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.50 REMARK 200 R MERGE (I) : 0.07900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.5000 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 12.10 REMARK 200 R MERGE FOR SHELL (I) : 0.61200 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: PHENIX REMARK 200 STARTING MODEL: 2GNQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1% OCTYLGLUCOSIDE, 0.1M SODIUM REMARK 280 CITRATE TRIBASIC DIHYDRATE PH 5.5, 22% PEG 3350, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 295K 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 40.30750 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 40.30750 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 39.37400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 49.70550 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 39.37400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 49.70550 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 40.30750 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 39.37400 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 49.70550 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 40.30750 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 39.37400 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 49.70550 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: 1490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11800 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 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 MET A 1 REMARK 465 ALA A 2 REMARK 465 THR A 3 REMARK 465 GLU A 4 REMARK 465 GLU A 5 REMARK 465 LYS A 6 REMARK 465 LYS A 7 REMARK 465 PRO A 8 REMARK 465 GLU A 9 REMARK 465 THR A 10 REMARK 465 GLU A 11 REMARK 465 ALA A 12 REMARK 465 ALA A 13 REMARK 465 ARG A 14 REMARK 465 ALA A 15 REMARK 465 GLN A 16 REMARK 465 PRO A 17 REMARK 465 THR A 18 REMARK 465 PRO A 19 REMARK 465 SER A 20 REMARK 465 SER A 21 REMARK 465 SER A 22 REMARK 465 ALA A 23 REMARK 465 THR A 24 REMARK 465 GLN A 25 REMARK 465 SER A 26 REMARK 465 LYS A 27 REMARK 465 PRO A 28 REMARK 465 THR A 29 REMARK 465 PRO A 30 REMARK 465 ARG B 8 REMARK 465 LYS B 9 REMARK 465 SER B 10 REMARK 465 THR B 11 REMARK 465 GLY B 12 REMARK 465 GLY B 13 REMARK 465 LYS B 14 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 GLN A 298 NE2 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 LYS A 67 6.96 80.24 REMARK 500 GLU A 151 7.46 80.04 REMARK 500 ASP A 211 -159.63 -97.59 REMARK 500 LEU A 234 41.16 -84.53 REMARK 500 LYS A 259 -54.46 -127.51 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 SRO B 101 DBREF 7CFP A 1 334 UNP P61964 WDR5_HUMAN 1 334 DBREF 7CFP B 1 14 PDB 7CFP 7CFP 1 14 SEQRES 1 A 334 MET ALA THR GLU GLU LYS LYS PRO GLU THR GLU ALA ALA SEQRES 2 A 334 ARG ALA GLN PRO THR PRO SER SER SER ALA THR GLN SER SEQRES 3 A 334 LYS PRO THR PRO VAL LYS PRO ASN TYR ALA LEU LYS PHE SEQRES 4 A 334 THR LEU ALA GLY HIS THR LYS ALA VAL SER SER VAL LYS SEQRES 5 A 334 PHE SER PRO ASN GLY GLU TRP LEU ALA SER SER SER ALA SEQRES 6 A 334 ASP LYS LEU ILE LYS ILE TRP GLY ALA TYR ASP GLY LYS SEQRES 7 A 334 PHE GLU LYS THR ILE SER GLY HIS LYS LEU GLY ILE SER SEQRES 8 A 334 ASP VAL ALA TRP SER SER ASP SER ASN LEU LEU VAL SER SEQRES 9 A 334 ALA SER ASP ASP LYS THR LEU LYS ILE TRP ASP VAL SER SEQRES 10 A 334 SER GLY LYS CYS LEU LYS THR LEU LYS GLY HIS SER ASN SEQRES 11 A 334 TYR VAL PHE CYS CYS ASN PHE ASN PRO GLN SER ASN LEU SEQRES 12 A 334 ILE VAL SER GLY SER PHE ASP GLU SER VAL ARG ILE TRP SEQRES 13 A 334 ASP VAL LYS THR GLY LYS CYS LEU LYS THR LEU PRO ALA SEQRES 14 A 334 HIS SER ASP PRO VAL SER ALA VAL HIS PHE ASN ARG ASP SEQRES 15 A 334 GLY SER LEU ILE VAL SER SER SER TYR ASP GLY LEU CYS SEQRES 16 A 334 ARG ILE TRP ASP THR ALA SER GLY GLN CYS LEU LYS THR SEQRES 17 A 334 LEU ILE ASP ASP ASP ASN PRO PRO VAL SER PHE VAL LYS SEQRES 18 A 334 PHE SER PRO ASN GLY LYS TYR ILE LEU ALA ALA THR LEU SEQRES 19 A 334 ASP ASN THR LEU LYS LEU TRP ASP TYR SER LYS GLY LYS SEQRES 20 A 334 CYS LEU LYS THR TYR THR GLY HIS LYS ASN GLU LYS TYR SEQRES 21 A 334 CYS ILE PHE ALA ASN PHE SER VAL THR GLY GLY LYS TRP SEQRES 22 A 334 ILE VAL SER GLY SER GLU ASP ASN LEU VAL TYR ILE TRP SEQRES 23 A 334 ASN LEU GLN THR LYS GLU ILE VAL GLN LYS LEU GLN GLY SEQRES 24 A 334 HIS THR ASP VAL VAL ILE SER THR ALA CYS HIS PRO THR SEQRES 25 A 334 GLU ASN ILE ILE ALA SER ALA ALA LEU GLU ASN ASP LYS SEQRES 26 A 334 THR ILE LYS LEU TRP LYS SER ASP CYS SEQRES 1 B 14 ALA ARG THR LYS GLU THR ALA ARG LYS SER THR GLY GLY SEQRES 2 B 14 LYS HET SRO B 101 13 HETNAM SRO SEROTONIN HETSYN SRO 3-(2-AMINOETHYL)-1H-INDOL-5-OL FORMUL 3 SRO C10 H12 N2 O FORMUL 4 HOH *179(H2 O) SHEET 1 AA1 4 ALA A 36 LEU A 41 0 SHEET 2 AA1 4 ILE A 327 LYS A 331 -1 O ILE A 327 N LEU A 41 SHEET 3 AA1 4 ILE A 315 ALA A 320 -1 N ILE A 316 O TRP A 330 SHEET 4 AA1 4 VAL A 304 CYS A 309 -1 N ALA A 308 O ALA A 317 SHEET 1 AA2 4 VAL A 48 PHE A 53 0 SHEET 2 AA2 4 TRP A 59 SER A 64 -1 O ALA A 61 N LYS A 52 SHEET 3 AA2 4 ILE A 69 GLY A 73 -1 O TRP A 72 N LEU A 60 SHEET 4 AA2 4 PHE A 79 ILE A 83 -1 O GLU A 80 N ILE A 71 SHEET 1 AA3 4 ILE A 90 TRP A 95 0 SHEET 2 AA3 4 LEU A 101 SER A 106 -1 O ALA A 105 N SER A 91 SHEET 3 AA3 4 THR A 110 ASP A 115 -1 O TRP A 114 N LEU A 102 SHEET 4 AA3 4 CYS A 121 LYS A 126 -1 O LEU A 125 N LEU A 111 SHEET 1 AA4 4 VAL A 132 PHE A 137 0 SHEET 2 AA4 4 LEU A 143 SER A 148 -1 O VAL A 145 N ASN A 136 SHEET 3 AA4 4 VAL A 153 ASP A 157 -1 O TRP A 156 N ILE A 144 SHEET 4 AA4 4 CYS A 163 LEU A 167 -1 O LEU A 167 N VAL A 153 SHEET 1 AA5 4 VAL A 174 PHE A 179 0 SHEET 2 AA5 4 LEU A 185 SER A 190 -1 O VAL A 187 N HIS A 178 SHEET 3 AA5 4 CYS A 195 ASP A 199 -1 O TRP A 198 N ILE A 186 SHEET 4 AA5 4 CYS A 205 LEU A 209 -1 O LEU A 209 N CYS A 195 SHEET 1 AA6 4 VAL A 217 PHE A 222 0 SHEET 2 AA6 4 TYR A 228 THR A 233 -1 O LEU A 230 N LYS A 221 SHEET 3 AA6 4 THR A 237 ASP A 242 -1 O TRP A 241 N ILE A 229 SHEET 4 AA6 4 LYS A 247 TYR A 252 -1 O TYR A 252 N LEU A 238 SHEET 1 AA7 4 ALA A 264 SER A 267 0 SHEET 2 AA7 4 TRP A 273 GLY A 277 -1 O TRP A 273 N SER A 267 SHEET 3 AA7 4 VAL A 283 ASN A 287 -1 O TYR A 284 N SER A 276 SHEET 4 AA7 4 ILE A 293 LEU A 297 -1 O VAL A 294 N ILE A 285 LINK CD GLU B 5 NZ SRO B 101 1555 1555 1.36 SITE 1 AC1 7 ASN A 130 PHE A 149 PRO A 173 GLU A 292 SITE 2 AC1 7 GLU B 5 THR B 6 HOH B 206 CRYST1 78.748 99.411 80.615 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 0.012699 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010059 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012405 0.00000