HEADER OXIDOREDUCTASE 30-OCT-01 1GP4 TITLE ANTHOCYANIDIN SYNTHASE FROM ARABIDOPSIS THALIANA (SELENOMETHIONINE TITLE 2 SUBSTITUTED) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANTHOCYANIDIN SYNTHASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: LEUCOANTHOCYANIDIN DIOXYGENASE; COMPND 5 EC: 1.14.11.19; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: MOUSE-EAR CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-24A KEYWDS OXYGENASE, 2-OXOGLUTARATE DEPENDENT DIOXYGENASE, FLAVONOID KEYWDS 2 BIOSYNTHESIS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR R.C.WILMOUTH,J.J.TURNBULL,R.W.D.WELFORD,I.J.CLIFTON,A.G.PRESCOTT, AUTHOR 2 C.J.SCHOFIELD REVDAT 5 16-OCT-24 1GP4 1 REMARK LINK REVDAT 4 04-SEP-13 1GP4 1 REMARK VERSN DBREF REVDAT 3 15-DEC-09 1GP4 1 VERSN REVDAT 2 24-FEB-09 1GP4 1 VERSN REVDAT 1 21-FEB-02 1GP4 0 JRNL AUTH R.C.WILMOUTH,J.J.TURNBULL,R.W.D.WELFORD,I.J.CLIFTON, JRNL AUTH 2 A.G.PRESCOTT,C.J.SCHOFIELD JRNL TITL STRUCTURE AND MECHANISM OF ANTHOCYANIDIN SYNTHASE FROM JRNL TITL 2 ARABIDOPSIS THALIANA. JRNL REF STRUCTURE V. 10 93 2002 JRNL REFN ISSN 0969-2126 JRNL PMID 11796114 JRNL DOI 10.1016/S0969-2126(01)00695-5 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.J.TURNBULL,W.J.SOBEY,R.T.APLIN,A.HASSAN,J.L.FIRMIN, REMARK 1 AUTH 2 C.J.SCHOFIELD,A.G.PRESCOTT REMARK 1 TITL ARE ANTHOCYANIDINS THE IMMEDIATE PRODUCTS OF ANTHOCYANIDIN REMARK 1 TITL 2 SYNTHASE? REMARK 1 REF CHEM.COMMUN. 2473 2000 REMARK 1 REFN ISSN 1359-7345 REMARK 1 DOI 10.1039/B007594I REMARK 1 REFERENCE 2 REMARK 1 AUTH J.J.TURNBULL,A.G.PRESCOTT,C.J.SCHOFIELD,R.C.WILMOUTH REMARK 1 TITL PURIFICATION, CRYSTALLIZATION AND PRELIMINARY X-RAY REMARK 1 TITL 2 DIFFRACTION OF ANTHOCYANIDIN SYNTHASE FROM ARABIDOPSIS REMARK 1 TITL 3 THALIANA REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. D57 425 2001 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 11223521 REMARK 1 DOI 10.1107/S0907444900019818 REMARK 1 REFERENCE 3 REMARK 1 AUTH K.SAITO,M.KOBAYASHI,Z.GONG,Y.TANAKA,M.YAMAZAKI REMARK 1 TITL DIRECT EVIDENCE FOR ANTHOCYANIDIN SYNTHASE AS A REMARK 1 TITL 2 2-OXOGLUTARATE-DEPENDENT OXYGENASE: MOLECULAR CLONING AND REMARK 1 TITL 3 FUNCTIONAL EXPRESSION OF CDNA FROM A RED FORMA OF PERILLA REMARK 1 TITL 4 FRUTESCENS REMARK 1 REF PLANT J. V. 17 181 1999 REMARK 1 REFN ISSN 0960-7412 REMARK 1 PMID 10074715 REMARK 1 DOI 10.1046/J.1365-313X.1999.00365.X REMARK 2 REMARK 2 RESOLUTION. 2.10 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1571181.720 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 23357 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) : 0.195 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.100 REMARK 3 FREE R VALUE TEST SET COUNT : 964 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.23 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3699 REMARK 3 BIN R VALUE (WORKING SET) : 0.1920 REMARK 3 BIN FREE R VALUE : 0.2450 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.80 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 146 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2708 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 288 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.08500 REMARK 3 B22 (A**2) : -5.61400 REMARK 3 B33 (A**2) : 5.52800 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.10 REMARK 3 LOW RESOLUTION CUTOFF (A) : 20.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.18 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.320 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.810 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) : 1.313 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.202 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.035 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.173 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 46.50 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 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1GP4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 30-OCT-01. REMARK 100 THE DEPOSITION ID IS D_1290008754. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-SEP-00 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841,0.97855,0.97885 REMARK 200 MONOCHROMATOR : SI REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23462 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 36.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.06300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.25100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% (W/V) PEG 2000 MONOMETHYLETHER, 50 REMARK 280 MM MES, 100 MM SODIUM CITRATE, 200 MM AMMONIUM ACETATE, 5 MM REMARK 280 IRON(II) SULPHATE, 10 MM POTASSIUM ALPHA-KETOGLUTARATE, 10 MM REMARK 280 SODIUM ASCORBATE, PH 6.5, ANAEROBIC (AR ATMOSPHERE, < 0.5 PPM REMARK 280 OXYGEN), PH 6.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 30.53650 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 43.71250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.49650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 43.71250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.53650 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.49650 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 MSE A 1 REMARK 465 GLU A 349 REMARK 465 LEU A 350 REMARK 465 VAL A 351 REMARK 465 SER A 352 REMARK 465 GLU A 353 REMARK 465 LYS A 354 REMARK 465 ASN A 355 REMARK 465 ASP A 356 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 16 CG1 CG2 CD1 REMARK 470 LYS A 20 CG CD CE NZ REMARK 470 LYS A 26 CG CD CE NZ REMARK 470 LYS A 40 CG CD CE NZ REMARK 470 GLU A 60 CG CD OE1 OE2 REMARK 470 LYS A 61 CG CD CE NZ REMARK 470 GLU A 151 CG CD OE1 OE2 REMARK 470 LYS A 174 CG CD CE NZ REMARK 470 LYS A 185 CG CD CE NZ REMARK 470 LYS A 200 CG CD CE NZ REMARK 470 GLU A 206 CG CD OE1 OE2 REMARK 470 LYS A 345 CG CD CE NZ REMARK 470 GLU A 346 CG CD OE1 OE2 REMARK 470 GLN A 347 CG CD OE1 NE2 REMARK 470 GLU A 348 CA C O CB CG CD OE1 REMARK 470 GLU A 348 OE2 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 OD1 ASP A 234 O HOH A 2222 2.16 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 ASP A 76 -66.03 -96.20 REMARK 500 ASN A 244 38.28 -85.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2007 DISTANCE = 6.54 ANGSTROMS REMARK 525 HOH A2035 DISTANCE = 6.77 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AKG A 370 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MES A 376 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1GP5 RELATED DB: PDB REMARK 900 ANTHOCYANIDIN SYNTHASE FROM ARABIDOPSIS THALIANA COMPLEXED WITH REMARK 900 TRANS-DIHYDROQUERCETIN REMARK 900 RELATED ID: 1GP6 RELATED DB: PDB REMARK 900 ANTHOCYANIDIN SYNTHASE FROM ARABIDOPSIS THALIANA COMPLEXED WITH REMARK 900 TRANS-DIHYDROQUERCETIN (WITH 30 MIN EXPOSURE TO O2) DBREF 1GP4 A 1 356 UNP Q96323 LDOX_ARATH 1 356 SEQRES 1 A 356 MSE VAL ALA VAL GLU ARG VAL GLU SER LEU ALA LYS SER SEQRES 2 A 356 GLY ILE ILE SER ILE PRO LYS GLU TYR ILE ARG PRO LYS SEQRES 3 A 356 GLU GLU LEU GLU SER ILE ASN ASP VAL PHE LEU GLU GLU SEQRES 4 A 356 LYS LYS GLU ASP GLY PRO GLN VAL PRO THR ILE ASP LEU SEQRES 5 A 356 LYS ASN ILE GLU SER ASP ASP GLU LYS ILE ARG GLU ASN SEQRES 6 A 356 CYS ILE GLU GLU LEU LYS LYS ALA SER LEU ASP TRP GLY SEQRES 7 A 356 VAL MSE HIS LEU ILE ASN HIS GLY ILE PRO ALA ASP LEU SEQRES 8 A 356 MSE GLU ARG VAL LYS LYS ALA GLY GLU GLU PHE PHE SER SEQRES 9 A 356 LEU SER VAL GLU GLU LYS GLU LYS TYR ALA ASN ASP GLN SEQRES 10 A 356 ALA THR GLY LYS ILE GLN GLY TYR GLY SER LYS LEU ALA SEQRES 11 A 356 ASN ASN ALA SER GLY GLN LEU GLU TRP GLU ASP TYR PHE SEQRES 12 A 356 PHE HIS LEU ALA TYR PRO GLU GLU LYS ARG ASP LEU SER SEQRES 13 A 356 ILE TRP PRO LYS THR PRO SER ASP TYR ILE GLU ALA THR SEQRES 14 A 356 SER GLU TYR ALA LYS CYS LEU ARG LEU LEU ALA THR LYS SEQRES 15 A 356 VAL PHE LYS ALA LEU SER VAL GLY LEU GLY LEU GLU PRO SEQRES 16 A 356 ASP ARG LEU GLU LYS GLU VAL GLY GLY LEU GLU GLU LEU SEQRES 17 A 356 LEU LEU GLN MSE LYS ILE ASN TYR TYR PRO LYS CYS PRO SEQRES 18 A 356 GLN PRO GLU LEU ALA LEU GLY VAL GLU ALA HIS THR ASP SEQRES 19 A 356 VAL SER ALA LEU THR PHE ILE LEU HIS ASN MSE VAL PRO SEQRES 20 A 356 GLY LEU GLN LEU PHE TYR GLU GLY LYS TRP VAL THR ALA SEQRES 21 A 356 LYS CYS VAL PRO ASP SER ILE VAL MSE HIS ILE GLY ASP SEQRES 22 A 356 THR LEU GLU ILE LEU SER ASN GLY LYS TYR LYS SER ILE SEQRES 23 A 356 LEU HIS ARG GLY LEU VAL ASN LYS GLU LYS VAL ARG ILE SEQRES 24 A 356 SER TRP ALA VAL PHE CYS GLU PRO PRO LYS ASP LYS ILE SEQRES 25 A 356 VAL LEU LYS PRO LEU PRO GLU MSE VAL SER VAL GLU SER SEQRES 26 A 356 PRO ALA LYS PHE PRO PRO ARG THR PHE ALA GLN HIS ILE SEQRES 27 A 356 GLU HIS LYS LEU PHE GLY LYS GLU GLN GLU GLU LEU VAL SEQRES 28 A 356 SER GLU LYS ASN ASP MODRES 1GP4 MSE A 80 MET SELENOMETHIONINE MODRES 1GP4 MSE A 92 MET SELENOMETHIONINE MODRES 1GP4 MSE A 212 MET SELENOMETHIONINE MODRES 1GP4 MSE A 245 MET SELENOMETHIONINE MODRES 1GP4 MSE A 269 MET SELENOMETHIONINE MODRES 1GP4 MSE A 320 MET SELENOMETHIONINE HET MSE A 80 8 HET MSE A 92 8 HET MSE A 212 8 HET MSE A 245 8 HET MSE A 269 8 HET MSE A 320 8 HET AKG A 370 10 HET MES A 376 12 HETNAM MSE SELENOMETHIONINE HETNAM AKG 2-OXOGLUTARIC ACID HETNAM MES 2-(N-MORPHOLINO)-ETHANESULFONIC ACID FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 2 AKG C5 H6 O5 FORMUL 3 MES C6 H13 N O4 S FORMUL 4 HOH *288(H2 O) HELIX 1 1 ARG A 6 LYS A 12 1 7 HELIX 2 2 PRO A 19 ILE A 23 5 5 HELIX 3 3 PRO A 25 GLU A 30 1 6 HELIX 4 4 ASP A 34 LYS A 41 1 8 HELIX 5 5 ASP A 59 TRP A 77 1 19 HELIX 6 6 PRO A 88 SER A 104 1 17 HELIX 7 7 SER A 106 GLU A 111 1 6 HELIX 8 8 GLN A 117 GLY A 120 5 4 HELIX 9 9 PRO A 149 ARG A 153 5 5 HELIX 10 10 ASP A 154 TRP A 158 5 5 HELIX 11 11 ASP A 164 LEU A 191 1 28 HELIX 12 12 ASP A 196 VAL A 202 1 7 HELIX 13 13 GLY A 203 LEU A 208 1 6 HELIX 14 14 GLN A 222 ALA A 226 5 5 HELIX 15 15 GLY A 272 SER A 279 1 8 HELIX 16 16 LEU A 317 VAL A 321 5 5 HELIX 17 17 PHE A 334 GLN A 347 1 14 SHEET 1 AA 8 THR A 49 ASP A 51 0 SHEET 2 AA 8 VAL A 79 ILE A 83 1 O HIS A 81 N ILE A 50 SHEET 3 AA 8 ILE A 267 ILE A 271 -1 O ILE A 267 N LEU A 82 SHEET 4 AA 8 LEU A 238 HIS A 243 -1 O THR A 239 N HIS A 270 SHEET 5 AA 8 ARG A 298 GLU A 306 -1 O TRP A 301 N LEU A 242 SHEET 6 AA 8 LEU A 209 TYR A 217 -1 O LEU A 209 N GLU A 306 SHEET 7 AA 8 ASP A 141 TYR A 148 -1 O ASP A 141 N TYR A 216 SHEET 8 AA 8 GLY A 124 GLY A 126 -1 O GLY A 124 N PHE A 144 SHEET 1 AB 4 VAL A 229 HIS A 232 0 SHEET 2 AB 4 HIS A 288 GLY A 290 -1 O HIS A 288 N HIS A 232 SHEET 3 AB 4 LEU A 249 TYR A 253 -1 O GLN A 250 N ARG A 289 SHEET 4 AB 4 LYS A 256 THR A 259 -1 O LYS A 256 N TYR A 253 SHEET 1 AC 2 VAL A 313 LEU A 314 0 SHEET 2 AC 2 ARG A 332 THR A 333 -1 O ARG A 332 N LEU A 314 LINK C VAL A 79 N MSE A 80 1555 1555 1.33 LINK C MSE A 80 N HIS A 81 1555 1555 1.33 LINK C LEU A 91 N MSE A 92 1555 1555 1.33 LINK C MSE A 92 N GLU A 93 1555 1555 1.33 LINK C GLN A 211 N MSE A 212 1555 1555 1.33 LINK C MSE A 212 N LYS A 213 1555 1555 1.33 LINK C ASN A 244 N MSE A 245 1555 1555 1.33 LINK C MSE A 245 N VAL A 246 1555 1555 1.33 LINK C VAL A 268 N MSE A 269 1555 1555 1.33 LINK C MSE A 269 N HIS A 270 1555 1555 1.33 LINK C GLU A 319 N MSE A 320 1555 1555 1.33 LINK C MSE A 320 N VAL A 321 1555 1555 1.33 CISPEP 1 TYR A 148 PRO A 149 0 -0.11 CISPEP 2 THR A 161 PRO A 162 0 0.05 SITE 1 AC1 9 ASN A 215 TYR A 217 HIS A 232 HIS A 288 SITE 2 AC1 9 ARG A 298 SER A 300 ALA A 302 PHE A 304 SITE 3 AC1 9 HOH A2222 SITE 1 AC2 6 LYS A 20 GLU A 21 ILE A 23 ARG A 24 SITE 2 AC2 6 SER A 134 GLN A 136 CRYST1 61.073 72.993 87.425 90.00 90.00 90.00 P 21 21 21 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 0.016374 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013700 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011438 0.00000