PDB Short entry for 1Z1E HEADER TRANSFERASE 03-MAR-05 1Z1E TITLE CRYSTAL STRUCTURE OF STILBENE SYNTHASE FROM ARACHIS HYPOGAEA COMPND MOL_ID: 1; COMPND 2 MOLECULE: STILBENE SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 EC: 2.3.1.95; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARACHIS HYPOGAEA; SOURCE 3 ORGANISM_COMMON: PEANUT; SOURCE 4 ORGANISM_TAXID: 3818; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET32A, PET-STS KEYWDS STILBENE, TYPE III POLYKETIDE SYNTHASE, STS, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.SHOMURA,I.TORAYAMA,D.Y.SUH,T.XIANG,A.KITA,U.SANKAWA,K.MIKI REVDAT 4 13-MAR-24 1Z1E 1 REMARK SEQADV REVDAT 3 13-JUL-11 1Z1E 1 VERSN REVDAT 2 24-FEB-09 1Z1E 1 VERSN REVDAT 1 30-AUG-05 1Z1E 0 JRNL AUTH Y.SHOMURA,I.TORAYAMA,D.Y.SUH,T.XIANG,A.KITA,U.SANKAWA,K.MIKI JRNL TITL CRYSTAL STRUCTURE OF STILBENE SYNTHASE FROM ARACHIS HYPOGAEA JRNL REF PROTEINS V. 60 803 2005 JRNL REFN ISSN 0887-3585 JRNL PMID 16028220 JRNL DOI 10.1002/PROT.20584 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.59 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1455220.810 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 17171 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 SET) : 0.206 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 870 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2576 REMARK 3 BIN R VALUE (WORKING SET) : 0.2600 REMARK 3 BIN FREE R VALUE : 0.2910 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 144 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2982 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 180 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.32000 REMARK 3 B22 (A**2) : 1.32000 REMARK 3 B33 (A**2) : -2.64000 REMARK 3 B12 (A**2) : 1.73000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.29 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.33 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.34 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.320 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.270 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.990 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.090 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.010 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 37.44 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 3 : CIT.PAR REMARK 3 PARAMETER FILE 4 : WATER.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : CARBOHYDRATE.TOP REMARK 3 TOPOLOGY FILE 3 : CIT.TOP REMARK 3 TOPOLOGY FILE 4 : WATER.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1Z1E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1000032175. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-OCT-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL44B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17189 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 57.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 8.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07100 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 14.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.1 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.24600 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.90 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM SODIUM CITRATE PH 4.6, 150MM REMARK 280 AMMONIUM SULFATE, 16%(W/V) POLYETHYLENE GLYCOL 6000, 10%(V/V) REMARK 280 GLYCEROL, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 24.68267 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 49.36533 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 49.36533 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 24.68267 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 300 REMARK: THE SECOND PART OF THE BIOLOGICAL ASSEMBLY IS GENERATED BY REMARK 300 THE TWO FOLD AXIS: Y, X, -Z 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 6970 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 632 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 670 LIES ON A SPECIAL POSITION. 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 ALA A 0 REMARK 465 MET A 1 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 PHE A 265 CG CD1 CD2 CE1 CE2 CZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 27 C - N - CD ANGL. DEV. = -13.8 DEGREES 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 A 90 7.80 -157.34 REMARK 500 SER A 122 -18.69 -47.87 REMARK 500 GLU A 231 -26.30 65.19 REMARK 500 LYS A 320 153.02 -44.08 REMARK 500 SER A 338 -128.06 53.45 REMARK 500 PRO A 375 144.90 -39.38 REMARK 500 LEU A 377 81.31 61.04 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 CIT A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT A 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Z1F RELATED DB: PDB REMARK 900 RESVERATROL-BOUND FORM DBREF 1Z1E A 1 389 UNP Q9SLV5 Q9SLV5_ARAHY 1 389 SEQADV 1Z1E ALA A 0 UNP Q9SLV5 CLONING ARTIFACT SEQRES 1 A 390 ALA MET VAL SER VAL SER GLY ILE ARG LYS VAL GLN ARG SEQRES 2 A 390 ALA GLU GLY PRO ALA THR VAL LEU ALA ILE GLY THR ALA SEQRES 3 A 390 ASN PRO PRO ASN CYS VAL ASP GLN SER THR TYR ALA ASP SEQRES 4 A 390 TYR TYR PHE ARG VAL THR ASN SER GLU HIS MET THR ASP SEQRES 5 A 390 LEU LYS LYS LYS PHE GLN ARG ILE CYS GLU ARG THR GLN SEQRES 6 A 390 ILE LYS ASN ARG HIS MET TYR LEU THR GLU GLU ILE LEU SEQRES 7 A 390 LYS GLU ASN PRO ASN MET CYS ALA TYR LYS ALA PRO SER SEQRES 8 A 390 LEU ASP ALA ARG GLU ASP MET MET ILE ARG GLU VAL PRO SEQRES 9 A 390 ARG VAL GLY LYS GLU ALA ALA THR LYS ALA ILE LYS GLU SEQRES 10 A 390 TRP GLY GLN PRO MET SER LYS ILE THR HIS LEU ILE PHE SEQRES 11 A 390 CYS THR THR SER GLY VAL ALA LEU PRO GLY VAL ASP TYR SEQRES 12 A 390 GLU LEU ILE VAL LEU LEU GLY LEU ASP PRO SER VAL LYS SEQRES 13 A 390 ARG TYR MET MET TYR HIS GLN GLY CYS PHE ALA GLY GLY SEQRES 14 A 390 THR VAL LEU ARG LEU ALA LYS ASP LEU ALA GLU ASN ASN SEQRES 15 A 390 LYS ASP ALA ARG VAL LEU ILE VAL CYS SER GLU ASN THR SEQRES 16 A 390 SER VAL THR PHE ARG GLY PRO SER GLU THR ASP MET ASP SEQRES 17 A 390 SER LEU VAL GLY GLN ALA LEU PHE ALA ASP GLY ALA ALA SEQRES 18 A 390 ALA ILE ILE ILE GLY SER ASP PRO VAL PRO GLU VAL GLU SEQRES 19 A 390 ASN PRO LEU PHE GLU ILE VAL SER THR ASP GLN GLN LEU SEQRES 20 A 390 VAL PRO ASN SER HIS GLY ALA ILE GLY GLY LEU LEU ARG SEQRES 21 A 390 GLU VAL GLY LEU THR PHE TYR LEU ASN LYS SER VAL PRO SEQRES 22 A 390 ASP ILE ILE SER GLN ASN ILE ASN ASP ALA LEU SER LYS SEQRES 23 A 390 ALA PHE ASP PRO LEU GLY ILE SER ASP TYR ASN SER ILE SEQRES 24 A 390 PHE TRP ILE ALA HIS PRO GLY GLY ARG ALA ILE LEU ASP SEQRES 25 A 390 GLN VAL GLU GLU LYS VAL ASN LEU LYS PRO GLU LYS MET SEQRES 26 A 390 LYS ALA THR ARG ASP VAL LEU SER ASN TYR GLY ASN MET SEQRES 27 A 390 SER SER ALA CYS VAL PHE PHE ILE MET ASP LEU MET ARG SEQRES 28 A 390 LYS LYS SER LEU GLU ALA GLY LEU LYS THR THR GLY GLU SEQRES 29 A 390 GLY LEU ASP TRP GLY VAL LEU PHE GLY PHE GLY PRO GLY SEQRES 30 A 390 LEU THR ILE GLU THR VAL VAL LEU ARG SER MET ALA ILE HET CIT A 401 13 HET CIT A 402 13 HETNAM CIT CITRIC ACID FORMUL 2 CIT 2(C6 H8 O7) FORMUL 4 HOH *180(H2 O) HELIX 1 1 SER A 3 ARG A 12 1 10 HELIX 2 2 THR A 35 THR A 44 1 10 HELIX 3 3 MET A 49 THR A 63 1 15 HELIX 4 4 THR A 73 GLU A 79 1 7 HELIX 5 5 ASN A 80 ALA A 85 1 6 HELIX 6 6 SER A 90 GLY A 118 1 29 HELIX 7 7 PRO A 120 ILE A 124 5 5 HELIX 8 8 GLY A 139 GLY A 149 1 11 HELIX 9 9 PHE A 165 ASN A 181 1 17 HELIX 10 10 ASN A 193 THR A 197 5 5 HELIX 11 11 ASP A 205 PHE A 215 1 11 HELIX 12 12 SER A 270 ASP A 288 1 19 HELIX 13 13 PRO A 289 GLY A 291 5 3 HELIX 14 14 GLY A 306 ASN A 318 1 13 HELIX 15 15 LYS A 320 LYS A 323 5 4 HELIX 16 16 MET A 324 GLY A 335 1 12 HELIX 17 17 MET A 337 SER A 339 5 3 HELIX 18 18 ALA A 340 ALA A 356 1 17 SHEET 1 A 9 LYS A 155 TYR A 160 0 SHEET 2 A 9 HIS A 126 THR A 131 1 N LEU A 127 O LYS A 155 SHEET 3 A 9 ARG A 185 GLU A 192 1 O VAL A 189 N ILE A 128 SHEET 4 A 9 GLY A 218 GLY A 225 -1 O ILE A 224 N VAL A 186 SHEET 5 A 9 THR A 18 ALA A 25 -1 N GLY A 23 O ALA A 221 SHEET 6 A 9 PHE A 237 LEU A 246 -1 O PHE A 237 N VAL A 19 SHEET 7 A 9 THR A 378 SER A 386 -1 O THR A 381 N ASP A 243 SHEET 8 A 9 TRP A 367 GLY A 374 -1 N GLY A 368 O LEU A 384 SHEET 9 A 9 PHE A 299 ALA A 302 1 N PHE A 299 O VAL A 369 SHEET 1 B 2 CYS A 30 ASP A 32 0 SHEET 2 B 2 ASN A 67 HIS A 69 -1 O ARG A 68 N VAL A 31 SHEET 1 C 2 ILE A 254 GLY A 255 0 SHEET 2 C 2 TYR A 266 LEU A 267 -1 O TYR A 266 N GLY A 255 SHEET 1 D 2 LEU A 258 ARG A 259 0 SHEET 2 D 2 GLY A 262 LEU A 263 -1 O GLY A 262 N ARG A 259 CISPEP 1 LEU A 137 PRO A 138 0 -0.31 SITE 1 AC1 9 TRP A 117 GLN A 119 LYS A 123 ASP A 183 SITE 2 AC1 9 ARG A 185 VAL A 229 GLU A 233 HOH A 571 SITE 3 AC1 9 HOH A 649 SITE 1 AC2 5 GLN A 64 GLU A 315 ARG A 328 HOH A 659 SITE 2 AC2 5 HOH A 681 CRYST1 100.751 100.751 74.048 90.00 90.00 120.00 P 31 2 1 6 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 0.009925 0.005730 0.000000 0.00000 SCALE2 0.000000 0.011461 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013505 0.00000