PDB Short entry for 2ZA5 HEADER HYDROLASE 02-OCT-07 2ZA5 TITLE CRYSTAL STRUCTURE OF HUMAN TRYPTASE WITH POTENT NON-PEPTIDE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTASE BETA 2; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: UNP RESIDUES 31-275; COMPND 5 EC: 3.4.21.59; 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 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS TRYPTASE, SERINE PROTEASE, TETRAMER, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.C.SPURLINO,S.A.BARNAKOV,F.LEWANDOWSKI,C.MILLIGAN REVDAT 5 01-NOV-23 2ZA5 1 REMARK REVDAT 4 11-OCT-17 2ZA5 1 REMARK REVDAT 3 24-FEB-09 2ZA5 1 VERSN REVDAT 2 01-APR-08 2ZA5 1 JRNL REVDAT 1 26-FEB-08 2ZA5 0 JRNL AUTH M.J.COSTANZO,S.C.YABUT,H.-C.ZHANG,K.B.WHITE,L.DE GARAVILLA, JRNL AUTH 2 Y.WANG,L.K.MINOR,B.A.TOUNGE,A.N.BARNAKOV,F.LEWANDOWSKI, JRNL AUTH 3 C.MILLIGAN,J.C.SPURLINO,W.M.ABRAHAM,V.BOSWELL-SMITH, JRNL AUTH 4 C.P.PAGE,B.E.MARYANOFF JRNL TITL POTENT, NONPEPTIDE INHIBITORS OF HUMAN MAST CELL TRYPTASE. JRNL TITL 2 SYNTHESIS AND BIOLOGICAL EVALUATION OF NOVEL SPIROCYCLIC JRNL TITL 3 PIPERIDINE AMIDE DERIVATIVES JRNL REF BIOORG.MED.CHEM.LETT. V. 18 2114 2008 JRNL REFN ISSN 0960-894X JRNL PMID 18272363 JRNL DOI 10.1016/J.BMCL.2008.01.093 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.J.COSTANZO,S.C.YABUT,H.R.ALMOND,P.ANDRADE-GORDON, REMARK 1 AUTH 2 T.W.CORCORAN,L.DE GARAVILLA,J.A.KAUFFMAN,W.M.ABRAHAM, REMARK 1 AUTH 3 R.RECACHA,D.CHATTOPADHYAY,B.E.MARYANOFF REMARK 1 TITL POTENT, SMALL-MOLECULE INHIBITORS OF HUMAN MAST CELL REMARK 1 TITL 2 TRYPTASE. ANTIASTHMATIC ACTION OF A DIPEPTIDE-BASED REMARK 1 TITL 3 TRANSITION-STATE ANALOGUE CONTAINING A BENZOTHIAZOLE KETONE REMARK 1 REF J.MED.CHEM. V. 46 3865 2003 REMARK 1 REFN ISSN 0022-2623 REMARK 1 PMID 12930148 REMARK 1 DOI 10.1021/JM030050P REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.92 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 50943 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.980 REMARK 3 FREE R VALUE TEST SET COUNT : 2464 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.39 REMARK 3 B_SOL : 27.68 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.40600 REMARK 3 B22 (A**2) : 0.40600 REMARK 3 B33 (A**2) : -0.81100 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 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 : 0.009 NULL REMARK 3 ANGLE : 1.264 NULL REMARK 3 CHIRALITY : 0.085 NULL REMARK 3 PLANARITY : 0.009 NULL REMARK 3 DIHEDRAL : 24.209 NULL 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 2ZA5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-OCT-07. REMARK 100 THE DEPOSITION ID IS D_1000027713. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51904 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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 <I/SIGMA(I)> 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: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1A0L REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 6.1, VAPOR DIFFUSION, SITTING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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 -Y,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 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 85.14200 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 42.57100 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 127.71300 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9680 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 38030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.8 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 LYS A 259 REMARK 465 PRO A 260 REMARK 465 LYS B 259 REMARK 465 PRO B 260 REMARK 465 LYS C 259 REMARK 465 PRO C 260 REMARK 465 LYS D 259 REMARK 465 PRO D 260 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 LYS A 258 CA C O CB CG CD CE REMARK 470 LYS A 258 NZ REMARK 470 LYS B 258 CA C O CB CG CD CE REMARK 470 LYS B 258 NZ REMARK 470 LYS C 258 CA C O CB CG CD CE REMARK 470 LYS C 258 NZ REMARK 470 GLY D 18 N REMARK 470 LYS D 258 CA C O CB CG CD CE REMARK 470 LYS D 258 NZ 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 HIS A 50 141.15 -170.30 REMARK 500 ARG A 76 131.49 -38.53 REMARK 500 TYR A 81 -23.40 76.57 REMARK 500 TYR A 99 -14.13 -149.75 REMARK 500 SER A 119 -156.80 -125.26 REMARK 500 PHE A 134 70.19 45.33 REMARK 500 PRO A 136 151.95 -47.11 REMARK 500 SER A 228 -61.35 -123.75 REMARK 500 TRP A 229 -166.62 -162.67 REMARK 500 ARG B 76 115.61 -38.39 REMARK 500 TYR B 81 -27.89 83.33 REMARK 500 TYR B 99 -18.82 -144.05 REMARK 500 SER B 119 -154.48 -133.55 REMARK 500 SER B 228 -64.84 -121.85 REMARK 500 TRP B 229 -165.65 -161.92 REMARK 500 ARG C 76 127.56 -37.46 REMARK 500 TYR C 81 -26.24 75.05 REMARK 500 TYR C 99 -19.78 -147.57 REMARK 500 SER C 119 -145.85 -136.43 REMARK 500 PHE C 134 77.91 58.56 REMARK 500 ASN C 199 -153.25 -152.40 REMARK 500 SER C 228 -64.49 -123.84 REMARK 500 TYR D 81 -20.79 80.40 REMARK 500 TYR D 99 -22.08 -142.29 REMARK 500 SER D 119 -161.02 -120.17 REMARK 500 PRO D 157 30.64 -86.54 REMARK 500 ASN D 199 -158.08 -141.62 REMARK 500 SER D 209 132.92 -34.36 REMARK 500 SER D 228 -69.40 -121.10 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 2FF B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2FF A 4 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2FF D 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 2FF C 2 DBREF 2ZA5 A 16 260 UNP Q6B052 Q6B052_HUMAN 31 275 DBREF 2ZA5 B 16 260 UNP Q6B052 Q6B052_HUMAN 31 275 DBREF 2ZA5 C 16 260 UNP Q6B052 Q6B052_HUMAN 31 275 DBREF 2ZA5 D 16 260 UNP Q6B052 Q6B052_HUMAN 31 275 SEQRES 1 A 245 ILE VAL GLY GLY GLN GLU ALA PRO ARG SER LYS TRP PRO SEQRES 2 A 245 TRP GLN VAL SER LEU ARG VAL HIS GLY PRO TYR TRP MET SEQRES 3 A 245 HIS PHE CYS GLY GLY SER LEU ILE HIS PRO GLN TRP VAL SEQRES 4 A 245 LEU THR ALA ALA HIS CYS VAL GLY PRO ASP VAL LYS ASP SEQRES 5 A 245 LEU ALA ALA LEU ARG VAL GLN LEU ARG GLU GLN HIS LEU SEQRES 6 A 245 TYR TYR GLN ASP GLN LEU LEU PRO VAL SER ARG ILE ILE SEQRES 7 A 245 VAL HIS PRO GLN PHE TYR THR ALA GLN ILE GLY ALA ASP SEQRES 8 A 245 ILE ALA LEU LEU GLU LEU GLU GLU PRO VAL LYS VAL SER SEQRES 9 A 245 SER HIS VAL HIS THR VAL THR LEU PRO PRO ALA SER GLU SEQRES 10 A 245 THR PHE PRO PRO GLY MET PRO CYS TRP VAL THR GLY TRP SEQRES 11 A 245 GLY ASP VAL ASP ASN ASP GLU ARG LEU PRO PRO PRO PHE SEQRES 12 A 245 PRO LEU LYS GLN VAL LYS VAL PRO ILE MET GLU ASN HIS SEQRES 13 A 245 ILE CYS ASP ALA LYS TYR HIS LEU GLY ALA TYR THR GLY SEQRES 14 A 245 ASP ASP VAL ARG ILE VAL ARG ASP ASP MET LEU CYS ALA SEQRES 15 A 245 GLY ASN THR ARG ARG ASP SER CYS GLN GLY ASP SER GLY SEQRES 16 A 245 GLY PRO LEU VAL CYS LYS VAL ASN GLY THR TRP LEU GLN SEQRES 17 A 245 ALA GLY VAL VAL SER TRP GLY GLU GLY CYS ALA GLN PRO SEQRES 18 A 245 ASN ARG PRO GLY ILE TYR THR ARG VAL THR TYR TYR LEU SEQRES 19 A 245 ASP TRP ILE HIS HIS TYR VAL PRO LYS LYS PRO SEQRES 1 B 245 ILE VAL GLY GLY GLN GLU ALA PRO ARG SER LYS TRP PRO SEQRES 2 B 245 TRP GLN VAL SER LEU ARG VAL HIS GLY PRO TYR TRP MET SEQRES 3 B 245 HIS PHE CYS GLY GLY SER LEU ILE HIS PRO GLN TRP VAL SEQRES 4 B 245 LEU THR ALA ALA HIS CYS VAL GLY PRO ASP VAL LYS ASP SEQRES 5 B 245 LEU ALA ALA LEU ARG VAL GLN LEU ARG GLU GLN HIS LEU SEQRES 6 B 245 TYR TYR GLN ASP GLN LEU LEU PRO VAL SER ARG ILE ILE SEQRES 7 B 245 VAL HIS PRO GLN PHE TYR THR ALA GLN ILE GLY ALA ASP SEQRES 8 B 245 ILE ALA LEU LEU GLU LEU GLU GLU PRO VAL LYS VAL SER SEQRES 9 B 245 SER HIS VAL HIS THR VAL THR LEU PRO PRO ALA SER GLU SEQRES 10 B 245 THR PHE PRO PRO GLY MET PRO CYS TRP VAL THR GLY TRP SEQRES 11 B 245 GLY ASP VAL ASP ASN ASP GLU ARG LEU PRO PRO PRO PHE SEQRES 12 B 245 PRO LEU LYS GLN VAL LYS VAL PRO ILE MET GLU ASN HIS SEQRES 13 B 245 ILE CYS ASP ALA LYS TYR HIS LEU GLY ALA TYR THR GLY SEQRES 14 B 245 ASP ASP VAL ARG ILE VAL ARG ASP ASP MET LEU CYS ALA SEQRES 15 B 245 GLY ASN THR ARG ARG ASP SER CYS GLN GLY ASP SER GLY SEQRES 16 B 245 GLY PRO LEU VAL CYS LYS VAL ASN GLY THR TRP LEU GLN SEQRES 17 B 245 ALA GLY VAL VAL SER TRP GLY GLU GLY CYS ALA GLN PRO SEQRES 18 B 245 ASN ARG PRO GLY ILE TYR THR ARG VAL THR TYR TYR LEU SEQRES 19 B 245 ASP TRP ILE HIS HIS TYR VAL PRO LYS LYS PRO SEQRES 1 C 245 ILE VAL GLY GLY GLN GLU ALA PRO ARG SER LYS TRP PRO SEQRES 2 C 245 TRP GLN VAL SER LEU ARG VAL HIS GLY PRO TYR TRP MET SEQRES 3 C 245 HIS PHE CYS GLY GLY SER LEU ILE HIS PRO GLN TRP VAL SEQRES 4 C 245 LEU THR ALA ALA HIS CYS VAL GLY PRO ASP VAL LYS ASP SEQRES 5 C 245 LEU ALA ALA LEU ARG VAL GLN LEU ARG GLU GLN HIS LEU SEQRES 6 C 245 TYR TYR GLN ASP GLN LEU LEU PRO VAL SER ARG ILE ILE SEQRES 7 C 245 VAL HIS PRO GLN PHE TYR THR ALA GLN ILE GLY ALA ASP SEQRES 8 C 245 ILE ALA LEU LEU GLU LEU GLU GLU PRO VAL LYS VAL SER SEQRES 9 C 245 SER HIS VAL HIS THR VAL THR LEU PRO PRO ALA SER GLU SEQRES 10 C 245 THR PHE PRO PRO GLY MET PRO CYS TRP VAL THR GLY TRP SEQRES 11 C 245 GLY ASP VAL ASP ASN ASP GLU ARG LEU PRO PRO PRO PHE SEQRES 12 C 245 PRO LEU LYS GLN VAL LYS VAL PRO ILE MET GLU ASN HIS SEQRES 13 C 245 ILE CYS ASP ALA LYS TYR HIS LEU GLY ALA TYR THR GLY SEQRES 14 C 245 ASP ASP VAL ARG ILE VAL ARG ASP ASP MET LEU CYS ALA SEQRES 15 C 245 GLY ASN THR ARG ARG ASP SER CYS GLN GLY ASP SER GLY SEQRES 16 C 245 GLY PRO LEU VAL CYS LYS VAL ASN GLY THR TRP LEU GLN SEQRES 17 C 245 ALA GLY VAL VAL SER TRP GLY GLU GLY CYS ALA GLN PRO SEQRES 18 C 245 ASN ARG PRO GLY ILE TYR THR ARG VAL THR TYR TYR LEU SEQRES 19 C 245 ASP TRP ILE HIS HIS TYR VAL PRO LYS LYS PRO SEQRES 1 D 245 ILE VAL GLY GLY GLN GLU ALA PRO ARG SER LYS TRP PRO SEQRES 2 D 245 TRP GLN VAL SER LEU ARG VAL HIS GLY PRO TYR TRP MET SEQRES 3 D 245 HIS PHE CYS GLY GLY SER LEU ILE HIS PRO GLN TRP VAL SEQRES 4 D 245 LEU THR ALA ALA HIS CYS VAL GLY PRO ASP VAL LYS ASP SEQRES 5 D 245 LEU ALA ALA LEU ARG VAL GLN LEU ARG GLU GLN HIS LEU SEQRES 6 D 245 TYR TYR GLN ASP GLN LEU LEU PRO VAL SER ARG ILE ILE SEQRES 7 D 245 VAL HIS PRO GLN PHE TYR THR ALA GLN ILE GLY ALA ASP SEQRES 8 D 245 ILE ALA LEU LEU GLU LEU GLU GLU PRO VAL LYS VAL SER SEQRES 9 D 245 SER HIS VAL HIS THR VAL THR LEU PRO PRO ALA SER GLU SEQRES 10 D 245 THR PHE PRO PRO GLY MET PRO CYS TRP VAL THR GLY TRP SEQRES 11 D 245 GLY ASP VAL ASP ASN ASP GLU ARG LEU PRO PRO PRO PHE SEQRES 12 D 245 PRO LEU LYS GLN VAL LYS VAL PRO ILE MET GLU ASN HIS SEQRES 13 D 245 ILE CYS ASP ALA LYS TYR HIS LEU GLY ALA TYR THR GLY SEQRES 14 D 245 ASP ASP VAL ARG ILE VAL ARG ASP ASP MET LEU CYS ALA SEQRES 15 D 245 GLY ASN THR ARG ARG ASP SER CYS GLN GLY ASP SER GLY SEQRES 16 D 245 GLY PRO LEU VAL CYS LYS VAL ASN GLY THR TRP LEU GLN SEQRES 17 D 245 ALA GLY VAL VAL SER TRP GLY GLU GLY CYS ALA GLN PRO SEQRES 18 D 245 ASN ARG PRO GLY ILE TYR THR ARG VAL THR TYR TYR LEU SEQRES 19 D 245 ASP TRP ILE HIS HIS TYR VAL PRO LYS LYS PRO HET 2FF A 4 31 HET 2FF B 1 31 HET 2FF C 2 31 HET 2FF D 3 31 HETNAM 2FF (5-(AMINOMETHYL)-2H-SPIRO[BENZOFURAN-3,4'-PIPERIDINE]- HETNAM 2 2FF 1'-YL)(5-(PHENYLETHYNYL)FURAN-2-YL)METHANONE FORMUL 5 2FF 4(C26 H24 N2 O3) FORMUL 9 HOH *431(H2 O) HELIX 1 1 ALA A 57 GLY A 62 1 6 HELIX 2 2 ASP A 67 ALA A 69 5 3 HELIX 3 3 GLU A 169 LEU A 179 1 11 HELIX 4 4 TYR A 248 VAL A 256 1 9 HELIX 5 5 ALA B 57 GLY B 62 1 6 HELIX 6 6 ASP B 67 ALA B 69 5 3 HELIX 7 7 GLU B 169 LEU B 179 1 11 HELIX 8 8 TYR B 248 VAL B 256 1 9 HELIX 9 9 ALA C 57 GLY C 62 1 6 HELIX 10 10 ASP C 67 ALA C 69 5 3 HELIX 11 11 GLU C 169 LEU C 179 1 11 HELIX 12 12 TYR C 248 HIS C 254 1 7 HELIX 13 13 ALA D 57 VAL D 61 5 5 HELIX 14 14 ASP D 67 ALA D 69 5 3 HELIX 15 15 GLU D 169 LEU D 179 1 11 HELIX 16 16 TYR D 248 VAL D 256 1 9 SHEET 1 A 8 GLN A 20 GLU A 21 0 SHEET 2 A 8 LYS A 161 LYS A 164 -1 O GLN A 162 N GLN A 20 SHEET 3 A 8 CYS A 140 GLY A 144 -1 N VAL A 142 O VAL A 163 SHEET 4 A 8 PRO A 212 VAL A 217 -1 O VAL A 214 N TRP A 141 SHEET 5 A 8 THR A 220 TRP A 229 -1 O THR A 220 N VAL A 217 SHEET 6 A 8 GLY A 240 ARG A 244 -1 O THR A 243 N VAL A 226 SHEET 7 A 8 MET A 194 ALA A 197 -1 N LEU A 195 O TYR A 242 SHEET 8 A 8 ILE A 167 MET A 168 -1 N MET A 168 O CYS A 196 SHEET 1 B 7 LEU A 86 LEU A 87 0 SHEET 2 B 7 LEU A 71 GLN A 74 -1 N VAL A 73 O LEU A 87 SHEET 3 B 7 GLN A 30 VAL A 35 -1 N SER A 32 O GLN A 74 SHEET 4 B 7 MET A 41 HIS A 50 -1 O CYS A 44 N LEU A 33 SHEET 5 B 7 TRP A 53 THR A 56 -1 O TRP A 53 N HIS A 50 SHEET 6 B 7 ALA A 108 LEU A 112 -1 O ALA A 108 N THR A 56 SHEET 7 B 7 VAL A 89 VAL A 94 -1 N ILE A 93 O LEU A 109 SHEET 1 C 8 GLN B 20 GLU B 21 0 SHEET 2 C 8 LYS B 161 LYS B 164 -1 O GLN B 162 N GLN B 20 SHEET 3 C 8 CYS B 140 GLY B 144 -1 N VAL B 142 O VAL B 163 SHEET 4 C 8 PRO B 212 VAL B 217 -1 O VAL B 214 N TRP B 141 SHEET 5 C 8 THR B 220 TRP B 229 -1 O THR B 220 N VAL B 217 SHEET 6 C 8 GLY B 240 ARG B 244 -1 O ILE B 241 N TRP B 229 SHEET 7 C 8 MET B 194 ALA B 197 -1 N LEU B 195 O TYR B 242 SHEET 8 C 8 ILE B 167 MET B 168 -1 N MET B 168 O CYS B 196 SHEET 1 D 6 LEU B 71 GLN B 74 0 SHEET 2 D 6 GLN B 30 VAL B 35 -1 N SER B 32 O GLN B 74 SHEET 3 D 6 MET B 41 HIS B 50 -1 O CYS B 44 N LEU B 33 SHEET 4 D 6 TRP B 53 THR B 56 -1 O LEU B 55 N SER B 47 SHEET 5 D 6 ALA B 108 LEU B 112 -1 O LEU B 110 N VAL B 54 SHEET 6 D 6 VAL B 89 VAL B 94 -1 N SER B 90 O GLU B 111 SHEET 1 E 8 GLN C 20 GLU C 21 0 SHEET 2 E 8 LYS C 161 VAL C 165 -1 O GLN C 162 N GLN C 20 SHEET 3 E 8 CYS C 140 GLY C 144 -1 N CYS C 140 O VAL C 165 SHEET 4 E 8 PRO C 212 VAL C 217 -1 O VAL C 214 N TRP C 141 SHEET 5 E 8 THR C 220 TRP C 229 -1 O LEU C 222 N CYS C 215 SHEET 6 E 8 GLY C 240 ARG C 244 -1 O ILE C 241 N TRP C 229 SHEET 7 E 8 MET C 194 ALA C 197 -1 N LEU C 195 O TYR C 242 SHEET 8 E 8 ILE C 167 MET C 168 -1 N MET C 168 O CYS C 196 SHEET 1 F 7 GLN C 30 VAL C 35 0 SHEET 2 F 7 MET C 41 HIS C 50 -1 O CYS C 44 N LEU C 33 SHEET 3 F 7 TRP C 53 THR C 56 -1 O LEU C 55 N SER C 47 SHEET 4 F 7 ALA C 108 LEU C 112 -1 O ALA C 108 N THR C 56 SHEET 5 F 7 LEU C 87 VAL C 94 -1 N ILE C 93 O LEU C 109 SHEET 6 F 7 LEU C 71 GLN C 74 -1 N VAL C 73 O LEU C 87 SHEET 7 F 7 GLN C 30 VAL C 35 -1 N ARG C 34 O ARG C 72 SHEET 1 G 8 GLN D 20 GLU D 21 0 SHEET 2 G 8 LYS D 161 LYS D 164 -1 O GLN D 162 N GLN D 20 SHEET 3 G 8 CYS D 140 GLY D 144 -1 N VAL D 142 O VAL D 163 SHEET 4 G 8 PRO D 212 VAL D 217 -1 O VAL D 214 N TRP D 141 SHEET 5 G 8 THR D 220 TRP D 229 -1 O THR D 220 N VAL D 217 SHEET 6 G 8 GLY D 240 ARG D 244 -1 O ILE D 241 N TRP D 229 SHEET 7 G 8 MET D 194 ALA D 197 -1 N LEU D 195 O TYR D 242 SHEET 8 G 8 ILE D 167 MET D 168 -1 N MET D 168 O CYS D 196 SHEET 1 H 7 GLN D 30 VAL D 35 0 SHEET 2 H 7 MET D 41 HIS D 50 -1 O CYS D 44 N LEU D 33 SHEET 3 H 7 TRP D 53 THR D 56 -1 O LEU D 55 N SER D 47 SHEET 4 H 7 ALA D 108 LEU D 112 -1 O LEU D 110 N VAL D 54 SHEET 5 H 7 LEU D 87 VAL D 94 -1 N ILE D 93 O LEU D 109 SHEET 6 H 7 LEU D 71 GLN D 74 -1 N VAL D 73 O LEU D 87 SHEET 7 H 7 GLN D 30 VAL D 35 -1 N SER D 32 O GLN D 74 SSBOND 1 CYS A 44 CYS A 60 1555 1555 2.06 SSBOND 2 CYS A 140 CYS A 215 1555 1555 2.03 SSBOND 3 CYS A 173 CYS A 196 1555 1555 2.05 SSBOND 4 CYS A 205 CYS A 233 1555 1555 2.05 SSBOND 5 CYS B 44 CYS B 60 1555 1555 2.06 SSBOND 6 CYS B 140 CYS B 215 1555 1555 2.03 SSBOND 7 CYS B 173 CYS B 196 1555 1555 2.03 SSBOND 8 CYS B 205 CYS B 233 1555 1555 2.06 SSBOND 9 CYS C 44 CYS C 60 1555 1555 2.06 SSBOND 10 CYS C 140 CYS C 215 1555 1555 2.02 SSBOND 11 CYS C 173 CYS C 196 1555 1555 2.05 SSBOND 12 CYS C 205 CYS C 233 1555 1555 2.05 SSBOND 13 CYS D 44 CYS D 60 1555 1555 2.08 SSBOND 14 CYS D 140 CYS D 215 1555 1555 2.04 SSBOND 15 CYS D 173 CYS D 196 1555 1555 2.04 SSBOND 16 CYS D 205 CYS D 233 1555 1555 2.05 CISPEP 1 GLY A 62 PRO A 63 0 7.71 CISPEP 2 PRO A 156 PRO A 157 0 2.34 CISPEP 3 GLY B 62 PRO B 63 0 5.17 CISPEP 4 PRO B 156 PRO B 157 0 4.96 CISPEP 5 GLY C 62 PRO C 63 0 5.12 CISPEP 6 PRO C 156 PRO C 157 0 1.41 CISPEP 7 GLY D 62 PRO D 63 0 6.40 CISPEP 8 PRO D 156 PRO D 157 0 0.75 SITE 1 AC1 15 GLN B 102 TYR B 177 ILE B 189 ASP B 203 SITE 2 AC1 15 SER B 204 CYS B 205 GLN B 206 SER B 209 SITE 3 AC1 15 TRP B 229 GLY B 230 GLU B 231 GLY B 232 SITE 4 AC1 15 HOH B 305 ASP D 64 TYR D 99 SITE 1 AC2 14 TYR A 177 ASP A 203 SER A 204 CYS A 205 SITE 2 AC2 14 GLN A 206 SER A 209 TRP A 229 GLY A 230 SITE 3 AC2 14 GLU A 231 GLY A 232 ARG A 238 GLY A 240 SITE 4 AC2 14 HOH A 272 ASP C 64 SITE 1 AC3 13 ASP B 64 TYR D 177 ILE D 189 ASP D 203 SITE 2 AC3 13 SER D 204 CYS D 205 GLN D 206 SER D 209 SITE 3 AC3 13 TRP D 229 GLY D 230 GLU D 231 GLY D 232 SITE 4 AC3 13 ARG D 238 SITE 1 AC4 16 ASP A 64 GLN C 102 TYR C 177 ILE C 189 SITE 2 AC4 16 ASP C 203 SER C 204 CYS C 205 GLN C 206 SITE 3 AC4 16 SER C 209 TRP C 229 GLY C 230 GLU C 231 SITE 4 AC4 16 GLY C 232 ARG C 238 HOH C 263 HOH C 285 CRYST1 82.678 82.678 170.284 90.00 90.00 90.00 P 41 16 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 0.012095 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012095 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005873 0.00000