HEADER THYROID HORMONE-BINDING PROTEIN 21-MAY-14 4PME TITLE HUMAN TRANSTHYRETIN (TTR) COMPLEXED WITH FERULIC ACID AND CURCUMIN. COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSTHYRETIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 29-145; COMPND 5 SYNONYM: ATTR,PREALBUMIN,TBPA SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606 KEYWDS HUMAN TRANSTHYRETIN (TTR) COMPLEXES, SOLUBILIZATION OF HYDROPHOBIC KEYWDS 2 LIGANDS, CURCUMIN DEGRADATION, THYROID HORMONE-BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.A.STURA,L.CICCONE REVDAT 4 27-SEP-23 4PME 1 REMARK LINK REVDAT 3 22-NOV-17 4PME 1 SOURCE JRNL REMARK REVDAT 2 29-OCT-14 4PME 1 JRNL REVDAT 1 08-OCT-14 4PME 0 JRNL AUTH L.CICCONE,L.TEPSHI,S.NENCETTI,E.A.STURA JRNL TITL TRANSTHYRETIN COMPLEXES WITH CURCUMIN AND BROMO-ESTRADIOL: JRNL TITL 2 EVALUATION OF SOLUBILIZING MULTICOMPONENT MIXTURES. JRNL REF N BIOTECHNOL V. 32 54 2014 JRNL REFN ESSN 1876-4347 JRNL PMID 25224922 JRNL DOI 10.1016/J.NBT.2014.09.002 REMARK 2 REMARK 2 RESOLUTION. 1.26 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.26 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.34 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 63057 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.207 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3153 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 42.3587 - 3.5951 1.00 2818 149 0.1563 0.1773 REMARK 3 2 3.5951 - 2.8537 1.00 2692 141 0.1571 0.1771 REMARK 3 3 2.8537 - 2.4930 1.00 2659 140 0.1795 0.2200 REMARK 3 4 2.4930 - 2.2651 1.00 2638 139 0.1717 0.2030 REMARK 3 5 2.2651 - 2.1028 1.00 2646 140 0.1667 0.1798 REMARK 3 6 2.1028 - 1.9788 1.00 2614 137 0.1681 0.1870 REMARK 3 7 1.9788 - 1.8797 1.00 2610 137 0.1702 0.2024 REMARK 3 8 1.8797 - 1.7979 1.00 2604 138 0.1867 0.2339 REMARK 3 9 1.7979 - 1.7286 1.00 2611 137 0.1981 0.2307 REMARK 3 10 1.7286 - 1.6690 1.00 2606 137 0.1963 0.2395 REMARK 3 11 1.6690 - 1.6168 1.00 2609 137 0.1961 0.2305 REMARK 3 12 1.6168 - 1.5706 1.00 2584 136 0.2003 0.2294 REMARK 3 13 1.5706 - 1.5292 1.00 2603 137 0.2107 0.2313 REMARK 3 14 1.5292 - 1.4919 1.00 2565 136 0.2276 0.2652 REMARK 3 15 1.4919 - 1.4580 1.00 2601 136 0.2378 0.2507 REMARK 3 16 1.4580 - 1.4270 1.00 2583 136 0.2557 0.2700 REMARK 3 17 1.4270 - 1.3984 1.00 2562 135 0.2756 0.3315 REMARK 3 18 1.3984 - 1.3720 1.00 2601 137 0.2761 0.3203 REMARK 3 19 1.3720 - 1.3475 1.00 2567 135 0.2868 0.3068 REMARK 3 20 1.3475 - 1.3247 1.00 2596 137 0.3015 0.3139 REMARK 3 21 1.3247 - 1.3033 1.00 2539 133 0.3058 0.3365 REMARK 3 22 1.3033 - 1.2833 1.00 2592 137 0.3177 0.3459 REMARK 3 23 1.2833 - 1.2644 0.94 2404 126 0.3207 0.3249 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.160 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.410 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.24 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL 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 : 0.007 2403 REMARK 3 ANGLE : 1.178 3315 REMARK 3 CHIRALITY : 0.046 344 REMARK 3 PLANARITY : 0.007 455 REMARK 3 DIHEDRAL : 17.681 887 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 4PME COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000201671. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-APR-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0-7.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979338 REMARK 200 MONOCHROMATOR : HORIZONTALLY DIFFRACTING SI REMARK 200 (111) MONOCHROMATOR AND PT REMARK 200 COATED MIRRORS IN KIRKPATRICK- REMARK 200 BAEZ GEOMETRY FOR FOCUSING REMARK 200 OPTICS : BENT CYLINDRICAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 63061 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.260 REMARK 200 RESOLUTION RANGE LOW (A) : 42.335 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 8.840 REMARK 200 R MERGE (I) : 0.05500 REMARK 200 R SYM (I) : 0.05200 REMARK 200 FOR THE DATA SET : 18.5800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.26 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.34 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 8.53 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.020 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: 4PM1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN: 5 MG/ML DIALYSED IN 0.1 M REMARK 280 NACL, 0.05 M NAAC, PH 5.5 WITH 5 MILLI-M CURCUMIN. PRECIPITANT:: REMARK 280 45% MPEG 2,000, 0.1 M SODIUM CACODYLATE, PH 7.5. CRYOPROTECTANT: REMARK 280 40% MIXED (25% DIOXANE, 25% DMSO, 12.5% ETHYLENE GLYCOL, 12.5% 1, REMARK 280 2-PROPANEDIOL, 12.5% GLYCEROL, 12.5% 2,3-BUTANEDIOL), 50% (25% REMARK 280 MPEG 5000, 0.1 M MIXED (NA ACETATE, ADA, BICINE BUFFER: 40% PH REMARK 280 4.0 / 60% PH 9.0), VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 21.49500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.33500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.49500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.33500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 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 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 42.99000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 84.67000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 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: 2920 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -8.0 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 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 B 301 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 LYS A 126 REMARK 465 PRO B 125 REMARK 465 LYS B 126 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 ALA B 97 -96.25 -101.44 REMARK 500 ASN B 98 46.27 -89.26 REMARK 500 SER B 100 19.81 59.98 REMARK 500 ARG B 103 22.72 -142.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 202 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 99 O REMARK 620 2 ASP A 99 O 16.1 REMARK 620 3 HOH A 301 O 158.5 142.6 REMARK 620 4 HOH A 313 O 90.3 91.9 97.0 REMARK 620 5 HOH A 319 O 87.8 71.9 70.8 104.9 REMARK 620 6 HOH A 336 O 97.1 113.0 104.4 74.6 175.1 REMARK 620 7 HOH A 353 O 86.1 89.8 93.2 160.7 93.9 87.0 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CUR A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FER B 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FER B 202 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4PM1 RELATED DB: PDB REMARK 900 HUMAN TRANSTHYRETIN (TTR) COMPLEXED WITH 16-ALPHA-BROMO-ESTRADIOL. REMARK 900 RELATED ID: 4PMF RELATED DB: PDB DBREF 4PME A 9 126 UNP P02766 TTHY_HUMAN 29 146 DBREF 4PME B 9 126 UNP P02766 TTHY_HUMAN 29 146 SEQRES 1 A 118 LYS CYS PRO LEU MET VAL LYS VAL LEU ASP ALA VAL ARG SEQRES 2 A 118 GLY SER PRO ALA ILE ASN VAL ALA VAL HIS VAL PHE ARG SEQRES 3 A 118 LYS ALA ALA ASP ASP THR TRP GLU PRO PHE ALA SER GLY SEQRES 4 A 118 LYS THR SER GLU SER GLY GLU LEU HIS GLY LEU THR THR SEQRES 5 A 118 GLU GLU GLU PHE VAL GLU GLY ILE TYR LYS VAL GLU ILE SEQRES 6 A 118 ASP THR LYS SER TYR TRP LYS ALA LEU GLY ILE SER PRO SEQRES 7 A 118 PHE HIS GLU HIS ALA GLU VAL VAL PHE THR ALA ASN ASP SEQRES 8 A 118 SER GLY PRO ARG ARG TYR THR ILE ALA ALA LEU LEU SER SEQRES 9 A 118 PRO TYR SER TYR SER THR THR ALA VAL VAL THR ASN PRO SEQRES 10 A 118 LYS SEQRES 1 B 118 LYS CYS PRO LEU MET VAL LYS VAL LEU ASP ALA VAL ARG SEQRES 2 B 118 GLY SER PRO ALA ILE ASN VAL ALA VAL HIS VAL PHE ARG SEQRES 3 B 118 LYS ALA ALA ASP ASP THR TRP GLU PRO PHE ALA SER GLY SEQRES 4 B 118 LYS THR SER GLU SER GLY GLU LEU HIS GLY LEU THR THR SEQRES 5 B 118 GLU GLU GLU PHE VAL GLU GLY ILE TYR LYS VAL GLU ILE SEQRES 6 B 118 ASP THR LYS SER TYR TRP LYS ALA LEU GLY ILE SER PRO SEQRES 7 B 118 PHE HIS GLU HIS ALA GLU VAL VAL PHE THR ALA ASN ASP SEQRES 8 B 118 SER GLY PRO ARG ARG TYR THR ILE ALA ALA LEU LEU SER SEQRES 9 B 118 PRO TYR SER TYR SER THR THR ALA VAL VAL THR ASN PRO SEQRES 10 B 118 LYS HET CUR A 201 27 HET NA A 202 1 HET EDO A 203 4 HET FER B 201 14 HET FER B 202 28 HETNAM CUR (1Z,4Z,6E)-5-HYDROXY-1,7-BIS(4-HYDROXY-3- HETNAM 2 CUR METHOXYPHENYL)HEPTA-1,4,6-TRIEN-3-ONE HETNAM NA SODIUM ION HETNAM EDO 1,2-ETHANEDIOL HETNAM FER 3-(4-HYDROXY-3-METHOXYPHENYL)-2-PROPENOIC ACID HETSYN CUR CURCUMIN, ENOL FORM HETSYN EDO ETHYLENE GLYCOL HETSYN FER FERULIC ACID FORMUL 3 CUR C21 H20 O6 FORMUL 4 NA NA 1+ FORMUL 5 EDO C2 H6 O2 FORMUL 6 FER 2(C10 H10 O4) FORMUL 8 HOH *278(H2 O) HELIX 1 AA1 ASP A 74 LEU A 82 1 9 HELIX 2 AA2 ASP B 74 LEU B 82 1 9 SHEET 1 AA1 8 SER A 23 PRO A 24 0 SHEET 2 AA1 8 LEU A 12 ASP A 18 -1 N ASP A 18 O SER A 23 SHEET 3 AA1 8 ARG A 104 SER A 112 1 O LEU A 111 N LEU A 17 SHEET 4 AA1 8 SER A 115 THR A 123 -1 O THR A 119 N ALA A 108 SHEET 5 AA1 8 SER B 115 THR B 123 -1 O THR B 118 N TYR A 116 SHEET 6 AA1 8 ARG B 104 SER B 112 -1 N LEU B 110 O SER B 117 SHEET 7 AA1 8 LEU B 12 ASP B 18 1 N LEU B 17 O LEU B 111 SHEET 8 AA1 8 SER B 23 PRO B 24 -1 O SER B 23 N ASP B 18 SHEET 1 AA2 8 GLU A 54 LEU A 55 0 SHEET 2 AA2 8 LEU A 12 ASP A 18 -1 N VAL A 14 O LEU A 55 SHEET 3 AA2 8 ARG A 104 SER A 112 1 O LEU A 111 N LEU A 17 SHEET 4 AA2 8 SER A 115 THR A 123 -1 O THR A 119 N ALA A 108 SHEET 5 AA2 8 SER B 115 THR B 123 -1 O THR B 118 N TYR A 116 SHEET 6 AA2 8 ARG B 104 SER B 112 -1 N LEU B 110 O SER B 117 SHEET 7 AA2 8 LEU B 12 ASP B 18 1 N LEU B 17 O LEU B 111 SHEET 8 AA2 8 GLU B 54 LEU B 55 -1 O LEU B 55 N VAL B 14 SHEET 1 AA3 8 TRP A 41 LYS A 48 0 SHEET 2 AA3 8 ALA A 29 LYS A 35 -1 N VAL A 32 O ALA A 45 SHEET 3 AA3 8 GLY A 67 ILE A 73 -1 O GLU A 72 N HIS A 31 SHEET 4 AA3 8 ALA A 91 ALA A 97 -1 O ALA A 97 N GLY A 67 SHEET 5 AA3 8 HIS B 88 THR B 96 -1 O GLU B 89 N VAL A 94 SHEET 6 AA3 8 ILE B 68 ILE B 73 -1 N ILE B 73 O ALA B 91 SHEET 7 AA3 8 ALA B 29 LYS B 35 -1 N HIS B 31 O GLU B 72 SHEET 8 AA3 8 TRP B 41 LYS B 48 -1 O ALA B 45 N VAL B 32 LINK O AASP A 99 NA NA A 202 1555 1555 2.23 LINK O BASP A 99 NA NA A 202 1555 1555 2.29 LINK NA NA A 202 O HOH A 301 1555 4456 2.24 LINK NA NA A 202 O HOH A 313 1555 1555 2.28 LINK NA NA A 202 O HOH A 319 1555 1555 2.63 LINK NA NA A 202 O HOH A 336 1555 1555 2.39 LINK NA NA A 202 O HOH A 353 1555 1555 2.41 SITE 1 AC1 14 LYS A 15 LEU A 17 PRO A 24 SER A 52 SITE 2 AC1 14 ALA A 108 LEU A 110 SER A 117 THR A 118 SITE 3 AC1 14 THR A 119 THR A 123 HOH A 304 HOH A 305 SITE 4 AC1 14 HOH A 306 HOH A 335 SITE 1 AC2 6 ASP A 99 HOH A 301 HOH A 313 HOH A 319 SITE 2 AC2 6 HOH A 336 HOH A 353 SITE 1 AC3 7 LEU A 110 LEU A 111 SER A 112 SER A 115 SITE 2 AC3 7 TYR A 116 SER A 117 SER B 117 SITE 1 AC4 8 LYS B 15 LEU B 17 LEU B 110 SER B 117 SITE 2 AC4 8 THR B 118 THR B 119 HOH B 301 HOH B 340 SITE 1 AC5 8 ARG B 21 ILE B 26 ASN B 27 TYR B 78 SITE 2 AC5 8 ALA B 81 LEU B 82 HOH B 381 HOH B 389 CRYST1 42.990 84.670 64.060 90.00 90.00 90.00 P 21 21 2 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 0.023261 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011811 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015610 0.00000