HEADER HORMONE RECEPTOR 28-AUG-13 4MG6 TITLE CRYSTAL STRUCTURE OF HERA-LBD (Y537S) IN COMPLEX WITH TITLE 2 BENZYLBUTYLPHTALATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESTROGEN RECEPTOR; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: LIGAND BINDING DOMAIN (UNP RESIDUES 302-552); COMPND 5 SYNONYM: ER, ER-ALPHA, ESTRADIOL RECEPTOR, NUCLEAR RECEPTOR SUBFAMILY COMPND 6 3 GROUP A MEMBER 1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: NUCLEAR RECEPTOR COACTIVATOR 1; COMPND 11 CHAIN: C, D; COMPND 12 FRAGMENT: COACTIVATOR PEPTIDE SRC-1 (UNP RESIDUES 686-698); COMPND 13 SYNONYM: NCOA-1, CLASS E BASIC HELIX-LOOP-HELIX PROTEIN 74, BHLHE74, COMPND 14 PROTEIN HIN-2, RIP160, RENAL CARCINOMA ANTIGEN NY-REN-52, STEROID COMPND 15 RECEPTOR COACTIVATOR 1, SRC-1; COMPND 16 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: ESR, ESR1, NR3A1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET32A; SOURCE 11 MOL_ID: 2; SOURCE 12 SYNTHETIC: YES; SOURCE 13 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 14 ORGANISM_COMMON: HUMAN; SOURCE 15 ORGANISM_TAXID: 9606 KEYWDS LIGAND-BINDING DOMAIN OF NUCLEAR HORMONE RECEPTOR, HORMONE RECEPTOR EXPDTA X-RAY DIFFRACTION AUTHOR V.DELFOSSE,M.GRIMALDI,W.BOURGUET REVDAT 5 06-DEC-23 4MG6 1 REMARK REVDAT 4 20-SEP-23 4MG6 1 REMARK SEQADV LINK REVDAT 3 17-DEC-14 4MG6 1 JRNL REVDAT 2 08-OCT-14 4MG6 1 JRNL REVDAT 1 03-SEP-14 4MG6 0 JRNL AUTH V.DELFOSSE,M.GRIMALDI,V.CAVAILLES,P.BALAGUER,W.BOURGUET JRNL TITL STRUCTURAL AND FUNCTIONAL PROFILING OF ENVIRONMENTAL LIGANDS JRNL TITL 2 FOR ESTROGEN RECEPTORS. JRNL REF ENVIRON.HEALTH PERSPECT. V. 122 1306 2014 JRNL REFN ISSN 0091-6765 JRNL PMID 25260197 JRNL DOI 10.1289/EHP.1408453 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.4_486) 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.34 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.310 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.4 REMARK 3 NUMBER OF REFLECTIONS : 27226 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1357 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 32.3441 - 5.5945 0.99 2730 162 0.2064 0.2288 REMARK 3 2 5.5945 - 4.4442 1.00 2765 120 0.1650 0.1965 REMARK 3 3 4.4442 - 3.8835 1.00 2706 146 0.1529 0.1915 REMARK 3 4 3.8835 - 3.5289 1.00 2755 166 0.1595 0.2152 REMARK 3 5 3.5289 - 3.2762 0.99 2706 169 0.1681 0.2073 REMARK 3 6 3.2762 - 3.0832 0.99 2727 132 0.1880 0.3175 REMARK 3 7 3.0832 - 2.9289 0.99 2731 137 0.1918 0.2316 REMARK 3 8 2.9289 - 2.8015 0.99 2697 160 0.1878 0.2817 REMARK 3 9 2.8015 - 2.6937 0.99 2717 147 0.1904 0.2864 REMARK 3 10 2.6937 - 2.6008 0.99 2731 131 0.1778 0.2132 REMARK 3 11 2.6008 - 2.5195 0.99 2771 112 0.1780 0.2424 REMARK 3 12 2.5195 - 2.4475 0.99 2680 168 0.1723 0.2662 REMARK 3 13 2.4475 - 2.3831 0.99 2706 150 0.1749 0.2158 REMARK 3 14 2.3831 - 2.3250 0.99 2697 150 0.1738 0.2273 REMARK 3 15 2.3250 - 2.2721 0.99 2730 122 0.1657 0.2244 REMARK 3 16 2.2721 - 2.2238 0.98 2717 146 0.1760 0.2143 REMARK 3 17 2.2238 - 2.1793 0.94 2616 124 0.1795 0.2502 REMARK 3 18 2.1793 - 2.1382 0.80 2217 130 0.1800 0.2229 REMARK 3 19 2.1382 - 2.1000 0.71 1955 83 0.1786 0.2339 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.83 REMARK 3 K_SOL : 0.36 REMARK 3 B_SOL : 50.50 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.460 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.45100 REMARK 3 B22 (A**2) : 2.44670 REMARK 3 B33 (A**2) : -1.99560 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 3.30900 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 : 0.005 4160 REMARK 3 ANGLE : 0.737 5641 REMARK 3 CHIRALITY : 0.054 653 REMARK 3 PLANARITY : 0.003 710 REMARK 3 DIHEDRAL : 17.308 1566 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 4MG6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-SEP-13. REMARK 100 THE DEPOSITION ID IS D_1000081869. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-NOV-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.75 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.87260 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27226 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 32.669 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05600 REMARK 200 FOR THE DATA SET : 16.7000 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 (%) : 84.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.19100 REMARK 200 FOR SHELL : 6.200 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: PDB ENTRY 3UUD REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 320 MM SODIUM CHLORIDE, 100 MM HEPES, REMARK 280 26% PEG3350, PH 7.75, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 40.61800 REMARK 290 SMTRY3 2 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5510 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20590 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 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 GLY A 298 REMARK 465 SER A 299 REMARK 465 HIS A 300 REMARK 465 MET A 301 REMARK 465 LYS A 302 REMARK 465 LYS A 303 REMARK 465 ASN A 304 REMARK 465 GLY A 415 REMARK 465 LYS A 416 REMARK 465 CYS A 417 REMARK 465 VAL A 418 REMARK 465 GLU A 419 REMARK 465 GLY A 420 REMARK 465 LEU A 462 REMARK 465 SER A 463 REMARK 465 SER A 464 REMARK 465 LEU A 549 REMARK 465 HIS A 550 REMARK 465 ALA A 551 REMARK 465 PRO A 552 REMARK 465 GLY B 298 REMARK 465 SER B 299 REMARK 465 HIS B 300 REMARK 465 MET B 301 REMARK 465 LYS B 302 REMARK 465 SER B 463 REMARK 465 SER B 464 REMARK 465 THR B 465 REMARK 465 LEU B 466 REMARK 465 LYS B 467 REMARK 465 SER B 468 REMARK 465 LEU B 469 REMARK 465 GLU B 470 REMARK 465 GLU B 471 REMARK 465 LYS B 472 REMARK 465 LEU B 549 REMARK 465 HIS B 550 REMARK 465 ALA B 551 REMARK 465 PRO B 552 REMARK 465 ARG C 686 REMARK 465 HIS C 687 REMARK 465 GLY C 697 REMARK 465 SER C 698 REMARK 465 ARG D 686 REMARK 465 HIS D 687 REMARK 465 GLY D 697 REMARK 465 SER D 698 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 LEU A 306 CG CD1 CD2 REMARK 470 GLU A 339 CG CD OE1 OE2 REMARK 470 GLU A 397 CG CD OE1 OE2 REMARK 470 GLU A 423 CG CD OE1 OE2 REMARK 470 LEU A 466 CG CD1 CD2 REMARK 470 LYS A 467 CG CD CE NZ REMARK 470 SER A 468 OG REMARK 470 GLU A 470 CG CD OE1 OE2 REMARK 470 GLU A 471 CG CD OE1 OE2 REMARK 470 LYS A 472 CG CD CE NZ REMARK 470 ARG A 477 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 481 CG CD CE NZ REMARK 470 LYS A 492 CG CD CE NZ REMARK 470 ARG A 548 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 330 CG CD OE1 OE2 REMARK 470 ASP B 332 CG OD1 OD2 REMARK 470 VAL B 418 CG1 CG2 REMARK 470 LEU B 462 CG CD1 CD2 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 OG1 THR B 334 O HOH B 832 1.80 REMARK 500 O HOH A 840 O HOH A 844 1.91 REMARK 500 O HOH B 817 O HOH B 851 1.95 REMARK 500 O HOH B 762 O HOH B 838 1.99 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 TYR B 331 44.80 -92.22 REMARK 500 CYS B 417 -71.23 -66.47 REMARK 500 PHE B 461 -81.93 -80.10 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 27G A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 27G B 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 602 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3UU7 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HERA-LBD (Y537S) IN COMPLEX WITH BISPHENOL-A REMARK 900 RELATED ID: 3UUA RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HERA-LBD (Y537S) IN COMPLEX WITH BISPHENOL-AF REMARK 900 RELATED ID: 3UUC RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HERA-LBD (WT) IN COMPLEX WITH BISPHENOL-C REMARK 900 RELATED ID: 3UUD RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF HERA-LBD (Y537S) IN COMPLEX WITH ESTRADIOL REMARK 900 RELATED ID: 4MG5 RELATED DB: PDB REMARK 900 RELATED ID: 4MG7 RELATED DB: PDB REMARK 900 RELATED ID: 4MG8 RELATED DB: PDB REMARK 900 RELATED ID: 4MG9 RELATED DB: PDB REMARK 900 RELATED ID: 4MGA RELATED DB: PDB REMARK 900 RELATED ID: 4MGB RELATED DB: PDB REMARK 900 RELATED ID: 4MGC RELATED DB: PDB REMARK 900 RELATED ID: 4MGD RELATED DB: PDB DBREF 4MG6 A 302 552 UNP P03372 ESR1_HUMAN 302 552 DBREF 4MG6 B 302 552 UNP P03372 ESR1_HUMAN 302 552 DBREF 4MG6 C 686 698 UNP Q15788 NCOA1_HUMAN 686 698 DBREF 4MG6 D 686 698 UNP Q15788 NCOA1_HUMAN 686 698 SEQADV 4MG6 GLY A 298 UNP P03372 EXPRESSION TAG SEQADV 4MG6 SER A 299 UNP P03372 EXPRESSION TAG SEQADV 4MG6 HIS A 300 UNP P03372 EXPRESSION TAG SEQADV 4MG6 MET A 301 UNP P03372 EXPRESSION TAG SEQADV 4MG6 SER A 537 UNP P03372 TYR 537 ENGINEERED MUTATION SEQADV 4MG6 GLY B 298 UNP P03372 EXPRESSION TAG SEQADV 4MG6 SER B 299 UNP P03372 EXPRESSION TAG SEQADV 4MG6 HIS B 300 UNP P03372 EXPRESSION TAG SEQADV 4MG6 MET B 301 UNP P03372 EXPRESSION TAG SEQADV 4MG6 SER B 537 UNP P03372 TYR 537 ENGINEERED MUTATION SEQRES 1 A 255 GLY SER HIS MET LYS LYS ASN SER LEU ALA LEU SER LEU SEQRES 2 A 255 THR ALA ASP GLN MET VAL SER ALA LEU LEU ASP ALA GLU SEQRES 3 A 255 PRO PRO ILE LEU TYR SER GLU TYR ASP PRO THR ARG PRO SEQRES 4 A 255 PHE SER GLU ALA SER MET MET GLY LEU LEU THR ASN LEU SEQRES 5 A 255 ALA ASP ARG GLU LEU VAL HIS MET ILE ASN TRP ALA LYS SEQRES 6 A 255 ARG VAL PRO GLY PHE VAL ASP LEU THR LEU HIS ASP GLN SEQRES 7 A 255 VAL HIS LEU LEU GLU CSO ALA TRP LEU GLU ILE LEU MET SEQRES 8 A 255 ILE GLY LEU VAL TRP ARG SER MET GLU HIS PRO GLY LYS SEQRES 9 A 255 LEU LEU PHE ALA PRO ASN LEU LEU LEU ASP ARG ASN GLN SEQRES 10 A 255 GLY LYS CYS VAL GLU GLY MET VAL GLU ILE PHE ASP MET SEQRES 11 A 255 LEU LEU ALA THR SER SER ARG PHE ARG MET MET ASN LEU SEQRES 12 A 255 GLN GLY GLU GLU PHE VAL CYS LEU LYS SER ILE ILE LEU SEQRES 13 A 255 LEU ASN SER GLY VAL TYR THR PHE LEU SER SER THR LEU SEQRES 14 A 255 LYS SER LEU GLU GLU LYS ASP HIS ILE HIS ARG VAL LEU SEQRES 15 A 255 ASP LYS ILE THR ASP THR LEU ILE HIS LEU MET ALA LYS SEQRES 16 A 255 ALA GLY LEU THR LEU GLN GLN GLN HIS GLN ARG LEU ALA SEQRES 17 A 255 GLN LEU LEU LEU ILE LEU SER HIS ILE ARG HIS MET SER SEQRES 18 A 255 ASN LYS GLY MET GLU HIS LEU TYR SER MET LYS CSO LYS SEQRES 19 A 255 ASN VAL VAL PRO LEU SER ASP LEU LEU LEU GLU MET LEU SEQRES 20 A 255 ASP ALA HIS ARG LEU HIS ALA PRO SEQRES 1 B 255 GLY SER HIS MET LYS LYS ASN SER LEU ALA LEU SER LEU SEQRES 2 B 255 THR ALA ASP GLN MET VAL SER ALA LEU LEU ASP ALA GLU SEQRES 3 B 255 PRO PRO ILE LEU TYR SER GLU TYR ASP PRO THR ARG PRO SEQRES 4 B 255 PHE SER GLU ALA SER MET MET GLY LEU LEU THR ASN LEU SEQRES 5 B 255 ALA ASP ARG GLU LEU VAL HIS MET ILE ASN TRP ALA LYS SEQRES 6 B 255 ARG VAL PRO GLY PHE VAL ASP LEU THR LEU HIS ASP GLN SEQRES 7 B 255 VAL HIS LEU LEU GLU CSO ALA TRP LEU GLU ILE LEU MET SEQRES 8 B 255 ILE GLY LEU VAL TRP ARG SER MET GLU HIS PRO GLY LYS SEQRES 9 B 255 LEU LEU PHE ALA PRO ASN LEU LEU LEU ASP ARG ASN GLN SEQRES 10 B 255 GLY LYS CYS VAL GLU GLY MET VAL GLU ILE PHE ASP MET SEQRES 11 B 255 LEU LEU ALA THR SER SER ARG PHE ARG MET MET ASN LEU SEQRES 12 B 255 GLN GLY GLU GLU PHE VAL CYS LEU LYS SER ILE ILE LEU SEQRES 13 B 255 LEU ASN SER GLY VAL TYR THR PHE LEU SER SER THR LEU SEQRES 14 B 255 LYS SER LEU GLU GLU LYS ASP HIS ILE HIS ARG VAL LEU SEQRES 15 B 255 ASP LYS ILE THR ASP THR LEU ILE HIS LEU MET ALA LYS SEQRES 16 B 255 ALA GLY LEU THR LEU GLN GLN GLN HIS GLN ARG LEU ALA SEQRES 17 B 255 GLN LEU LEU LEU ILE LEU SER HIS ILE ARG HIS MET SER SEQRES 18 B 255 ASN LYS GLY MET GLU HIS LEU TYR SER MET LYS CSO LYS SEQRES 19 B 255 ASN VAL VAL PRO LEU SER ASP LEU LEU LEU GLU MET LEU SEQRES 20 B 255 ASP ALA HIS ARG LEU HIS ALA PRO SEQRES 1 C 13 ARG HIS LYS ILE LEU HIS ARG LEU LEU GLN GLU GLY SER SEQRES 1 D 13 ARG HIS LYS ILE LEU HIS ARG LEU LEU GLN GLU GLY SER MODRES 4MG6 CSO A 381 CYS S-HYDROXYCYSTEINE MODRES 4MG6 CSO A 530 CYS S-HYDROXYCYSTEINE MODRES 4MG6 CSO B 381 CYS S-HYDROXYCYSTEINE MODRES 4MG6 CSO B 530 CYS S-HYDROXYCYSTEINE HET CSO A 381 11 HET CSO A 530 7 HET CSO B 381 11 HET CSO B 530 11 HET 27G A 601 46 HET 27G B 601 46 HET GOL B 602 6 HETNAM CSO S-HYDROXYCYSTEINE HETNAM 27G BENZYL BUTYL BENZENE-1,2-DICARBOXYLATE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 CSO 4(C3 H7 N O3 S) FORMUL 5 27G 2(C19 H20 O4) FORMUL 7 GOL C3 H8 O3 FORMUL 8 HOH *309(H2 O) HELIX 1 1 LEU A 306 LEU A 310 5 5 HELIX 2 2 THR A 311 ALA A 322 1 12 HELIX 3 3 SER A 338 LYS A 362 1 25 HELIX 4 4 GLY A 366 LEU A 370 5 5 HELIX 5 5 THR A 371 MET A 396 1 26 HELIX 6 6 VAL A 422 ASN A 439 1 18 HELIX 7 7 GLN A 441 SER A 456 1 16 HELIX 8 8 LEU A 466 ALA A 493 1 28 HELIX 9 9 THR A 496 ASN A 532 1 37 HELIX 10 10 SER A 537 HIS A 547 1 11 HELIX 11 11 SER B 305 LEU B 310 5 6 HELIX 12 12 THR B 311 GLU B 323 1 13 HELIX 13 13 SER B 338 LYS B 362 1 25 HELIX 14 14 THR B 371 MET B 396 1 26 HELIX 15 15 ARG B 412 LYS B 416 1 5 HELIX 16 16 MET B 421 MET B 438 1 18 HELIX 17 17 GLN B 441 SER B 456 1 16 HELIX 18 18 HIS B 474 ALA B 493 1 20 HELIX 19 19 THR B 496 ASN B 532 1 37 HELIX 20 20 SER B 537 HIS B 547 1 11 HELIX 21 21 ILE C 689 GLU C 696 1 8 HELIX 22 22 ILE D 689 GLU D 696 1 8 SHEET 1 A 2 LYS A 401 ALA A 405 0 SHEET 2 A 2 LEU A 408 ASP A 411 -1 O LEU A 410 N LEU A 402 SHEET 1 B 2 LYS B 401 ALA B 405 0 SHEET 2 B 2 LEU B 408 ASP B 411 -1 O LEU B 410 N LEU B 402 LINK C GLU A 380 N CSO A 381 1555 1555 1.33 LINK C CSO A 381 N ALA A 382 1555 1555 1.34 LINK C LYS A 529 N CSO A 530 1555 1555 1.33 LINK C CSO A 530 N LYS A 531 1555 1555 1.33 LINK C GLU B 380 N CSO B 381 1555 1555 1.33 LINK C CSO B 381 N ALA B 382 1555 1555 1.33 LINK C LYS B 529 N CSO B 530 1555 1555 1.33 LINK C CSO B 530 N LYS B 531 1555 1555 1.33 CISPEP 1 PHE B 461 LEU B 462 0 -0.09 SITE 1 AC1 11 LEU A 346 ALA A 350 GLU A 353 LEU A 387 SITE 2 AC1 11 MET A 388 LEU A 391 PHE A 404 MET A 421 SITE 3 AC1 11 ILE A 424 LEU A 428 GLY A 521 SITE 1 AC2 11 LEU B 346 LEU B 349 ALA B 350 GLU B 353 SITE 2 AC2 11 LEU B 387 MET B 388 LEU B 391 ARG B 394 SITE 3 AC2 11 MET B 421 LEU B 428 GLY B 521 SITE 1 AC3 3 LEU B 320 GLU B 323 TRP B 393 CRYST1 54.483 81.236 58.490 90.00 110.02 90.00 P 1 21 1 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 0.018354 0.000000 0.006688 0.00000 SCALE2 0.000000 0.012310 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018197 0.00000