HEADER PEPTIDE BINDING PROTEIN 30-DEC-22 8C42 TITLE TERNARY STRUCTURE OF 14-3-3SIGMA, PKA-RESPONSIVE ERA PHOSPHOPEPTIDE TITLE 2 AND FUSICOCCIN-A COMPND MOL_ID: 1; COMPND 2 MOLECULE: 14-3-3 PROTEIN SIGMA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: EPITHELIAL CELL MARKER PROTEIN 1,STRATIFIN; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: GAMGS AT THE BEGINNING (-5 TO -1) ARE PART OF THE COMPND 7 EXPRESSION TAG; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: ESTROGEN RECEPTOR; COMPND 10 CHAIN: B; COMPND 11 SYNONYM: ER,ER-ALPHA,ESTRADIOL RECEPTOR,NUCLEAR RECEPTOR SUBFAMILY 3 COMPND 12 GROUP A MEMBER 1; COMPND 13 ENGINEERED: YES; COMPND 14 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SFN, HME1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 10 ORGANISM_COMMON: HUMAN; SOURCE 11 ORGANISM_TAXID: 9606; SOURCE 12 GENE: ESR1, ESR, NR3A1; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 14 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS 14-3-3, HUB-PROTEIN, ERA F-DOMAIN PHOSPHOPEPTIDE, PEPTIDE BINDING KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR B.A.SOMSEN,C.OTTMANN REVDAT 2 10-JAN-24 8C42 1 REMARK ATOM REVDAT 1 27-DEC-23 8C42 0 JRNL AUTH B.A.SOMSEN,E.SIJBESMA,S.LEYSEN,K.HONZEJKOVA,E.J.VISSER, JRNL AUTH 2 P.J.COSSAR,T.OBSIL,L.BRUNSVELD,C.OTTMANN JRNL TITL MOLECULAR BASIS AND DUAL LIGAND REGULATION OF TETRAMERIC JRNL TITL 2 ESTROGEN RECEPTOR ALPHA /14-3-3 ZETA PROTEIN COMPLEX. JRNL REF J.BIOL.CHEM. V. 299 04855 2023 JRNL REFN ESSN 1083-351X JRNL PMID 37224961 JRNL DOI 10.1016/J.JBC.2023.104855 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1-4487 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) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.41 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 54760 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.196 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 5255 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 45.4100 - 4.3600 1.00 3451 190 0.1794 0.1712 REMARK 3 2 4.3500 - 3.4600 0.96 3271 173 0.1639 0.1681 REMARK 3 3 3.4600 - 3.0200 0.99 3440 186 0.1794 0.1920 REMARK 3 4 3.0200 - 2.7400 1.00 3433 169 0.1920 0.2049 REMARK 3 5 2.7400 - 2.5500 0.99 3423 198 0.1882 0.2509 REMARK 3 6 2.5500 - 2.4000 0.99 3408 166 0.1826 0.2003 REMARK 3 7 2.4000 - 2.2800 0.99 3429 172 0.1748 0.2183 REMARK 3 8 2.2800 - 2.1800 0.93 3205 160 0.1694 0.1933 REMARK 3 9 2.1800 - 2.0900 0.98 3405 167 0.1703 0.1569 REMARK 3 10 2.0900 - 2.0200 0.99 3361 197 0.1656 0.1903 REMARK 3 11 2.0200 - 1.9600 0.98 3365 212 0.1758 0.2061 REMARK 3 12 1.9600 - 1.9000 0.98 3355 188 0.1724 0.1816 REMARK 3 13 1.9000 - 1.8500 0.98 3399 184 0.1812 0.1821 REMARK 3 14 1.8500 - 1.8100 0.98 3350 170 0.1880 0.1683 REMARK 3 15 1.8100 - 1.7700 0.98 3337 188 0.1753 0.2266 REMARK 3 16 1.7700 - 1.7300 0.98 3360 191 0.1822 0.1968 REMARK 3 17 1.7300 - 1.6900 0.98 3396 170 0.1727 0.2121 REMARK 3 18 1.6900 - 1.6600 0.97 3351 156 0.1670 0.1920 REMARK 3 19 1.6600 - 1.6300 0.97 3362 164 0.1730 0.2021 REMARK 3 20 1.6300 - 1.6000 0.93 3174 158 0.1687 0.2014 REMARK 3 21 1.6000 - 1.5800 0.96 3304 207 0.1796 0.2066 REMARK 3 22 1.5800 - 1.5500 0.97 3320 167 0.1865 0.1702 REMARK 3 23 1.5500 - 1.5300 0.97 3374 169 0.1869 0.1861 REMARK 3 24 1.5300 - 1.5100 0.96 3308 174 0.1932 0.2396 REMARK 3 25 1.5100 - 1.4900 0.97 3300 169 0.2018 0.2157 REMARK 3 26 1.4900 - 1.4700 0.96 3303 166 0.2025 0.2160 REMARK 3 27 1.4700 - 1.4500 0.96 3375 126 0.2150 0.2505 REMARK 3 28 1.4500 - 1.4300 0.94 3204 179 0.2327 0.2851 REMARK 3 29 1.4300 - 1.4200 0.95 3278 186 0.2492 0.2745 REMARK 3 30 1.4200 - 1.4000 0.90 3097 153 0.2957 0.2814 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 : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.730 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) : 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 : 0.006 2026 REMARK 3 ANGLE : 1.031 2755 REMARK 3 CHIRALITY : 0.207 311 REMARK 3 PLANARITY : 0.008 359 REMARK 3 DIHEDRAL : 8.388 324 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 8C42 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 04-JAN-23. REMARK 100 THE DEPOSITION ID IS D_1292127732. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-APR-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, DESY REMARK 200 BEAMLINE : P11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54766 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 45.410 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 200 DATA REDUNDANCY : 13.60 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.43 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 FOR SHELL : 2.400 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: 4JC3 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.095 M HEPES PH 7.1, 0.19 M CACL2, REMARK 280 25% PEG400, 5% GLYCEROL, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 31.29600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 31.29600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 40.86300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 55.88650 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 40.86300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 55.88650 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 31.29600 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 40.86300 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 55.88650 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 31.29600 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 40.86300 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 55.88650 REMARK 290 SMTRY3 8 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: 4360 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22650 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -35.0 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 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 MG MG A 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 ALA B 588 REMARK 465 GLU B 589 REMARK 465 GLY B 590 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 68 CD CE NZ REMARK 470 GLU A 71 CD OE1 OE2 REMARK 470 GLU A 72 CG CD OE1 OE2 REMARK 470 GLU A 76 CG CD OE1 OE2 REMARK 470 LYS A 77 CG CD CE NZ REMARK 470 ASP A 138 CG OD1 OD2 REMARK 470 ASP A 139 CG OD1 OD2 REMARK 470 LYS A 141 CD CE NZ REMARK 470 LYS A 195 CE NZ REMARK 470 GLU A 210 CG CD OE1 OE2 REMARK 470 LYS A 214 CG CD CE 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 ARG A 18 76.43 -102.91 REMARK 500 HIS A 106 39.10 -145.44 REMARK 500 THR A 136 15.87 -144.99 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 A 661 DISTANCE = 6.24 ANGSTROMS 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 MG A 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 2 OE1 REMARK 620 2 GLU A 2 OE1 0.0 REMARK 620 3 HOH A 418 O 73.3 73.3 REMARK 620 4 HOH A 418 O 81.5 81.5 149.2 REMARK 620 5 HOH A 565 O 75.6 75.6 119.2 69.4 REMARK 620 6 HOH A 565 O 142.8 142.8 70.1 130.2 128.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 303 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 35 OE1 REMARK 620 2 GLU A 35 OE2 50.1 REMARK 620 3 GLU A 110 O 84.6 88.7 REMARK 620 4 GLU A 188 OE1 87.3 123.3 46.1 REMARK 620 5 HOH A 512 O 84.5 121.0 45.9 2.8 REMARK 620 6 HOH A 581 O 84.7 123.1 49.4 4.4 3.5 REMARK 620 7 HOH A 593 O 83.2 121.5 48.8 5.0 3.2 1.6 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 302 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 89 OE2 REMARK 620 2 HOH A 437 O 89.9 REMARK 620 3 HOH A 562 O 88.4 143.5 REMARK 620 4 HOH A 598 O 83.8 73.3 142.5 REMARK 620 5 HOH A 613 O 105.2 77.3 68.0 149.3 REMARK 620 N 1 2 3 4 DBREF 8C42 A 1 231 UNP P31947 1433S_HUMAN 1 231 DBREF 8C42 B 588 595 UNP P03372 ESR1_HUMAN 588 595 SEQADV 8C42 GLY A -4 UNP P31947 EXPRESSION TAG SEQADV 8C42 ALA A -3 UNP P31947 EXPRESSION TAG SEQADV 8C42 MET A -2 UNP P31947 EXPRESSION TAG SEQADV 8C42 GLY A -1 UNP P31947 EXPRESSION TAG SEQADV 8C42 SER A 0 UNP P31947 EXPRESSION TAG SEQADV 8C42 ARG B 591 UNP P03372 PHE 591 ENGINEERED MUTATION SEQADV 8C42 ARG B 592 UNP P03372 PRO 592 ENGINEERED MUTATION SEQRES 1 A 236 GLY ALA MET GLY SER MET GLU ARG ALA SER LEU ILE GLN SEQRES 2 A 236 LYS ALA LYS LEU ALA GLU GLN ALA GLU ARG TYR GLU ASP SEQRES 3 A 236 MET ALA ALA PHE MET LYS GLY ALA VAL GLU LYS GLY GLU SEQRES 4 A 236 GLU LEU SER CYS GLU GLU ARG ASN LEU LEU SER VAL ALA SEQRES 5 A 236 TYR LYS ASN VAL VAL GLY GLY GLN ARG ALA ALA TRP ARG SEQRES 6 A 236 VAL LEU SER SER ILE GLU GLN LYS SER ASN GLU GLU GLY SEQRES 7 A 236 SER GLU GLU LYS GLY PRO GLU VAL ARG GLU TYR ARG GLU SEQRES 8 A 236 LYS VAL GLU THR GLU LEU GLN GLY VAL CYS ASP THR VAL SEQRES 9 A 236 LEU GLY LEU LEU ASP SER HIS LEU ILE LYS GLU ALA GLY SEQRES 10 A 236 ASP ALA GLU SER ARG VAL PHE TYR LEU LYS MET LYS GLY SEQRES 11 A 236 ASP TYR TYR ARG TYR LEU ALA GLU VAL ALA THR GLY ASP SEQRES 12 A 236 ASP LYS LYS ARG ILE ILE ASP SER ALA ARG SER ALA TYR SEQRES 13 A 236 GLN GLU ALA MET ASP ILE SER LYS LYS GLU MET PRO PRO SEQRES 14 A 236 THR ASN PRO ILE ARG LEU GLY LEU ALA LEU ASN PHE SER SEQRES 15 A 236 VAL PHE HIS TYR GLU ILE ALA ASN SER PRO GLU GLU ALA SEQRES 16 A 236 ILE SER LEU ALA LYS THR THR PHE ASP GLU ALA MET ALA SEQRES 17 A 236 ASP LEU HIS THR LEU SER GLU ASP SER TYR LYS ASP SER SEQRES 18 A 236 THR LEU ILE MET GLN LEU LEU ARG ASP ASN LEU THR LEU SEQRES 19 A 236 TRP THR SEQRES 1 B 8 ALA GLU GLY ARG ARG ALA TPO VAL MODRES 8C42 TPO B 594 THR MODIFIED RESIDUE HET TPO B 594 11 HET MG A 301 1 HET MG A 302 1 HET MG A 303 1 HET SIT A 304 45 HETNAM TPO PHOSPHOTHREONINE HETNAM MG MAGNESIUM ION HETNAM SIT DE-ACETYLATED FUSICOCCIN HETSYN TPO PHOSPHONOTHREONINE HETSYN SIT [(2~{S})-2-[(1~{E},3~{R},4~{S},8~{R},9~{R},10~{R}, HETSYN 2 SIT 11~{S},14~{S})-14-(METHOXYMETHYL)-3,10-DIMETHYL-8- HETSYN 3 SIT [(2~{S},3~{R},4~{S},5~{S},6~{R})-6-(2-METHYLBUT-3-EN- HETSYN 4 SIT 2-YLOXYMETHYL)-3,4,5-TRIS(OXIDANYL)OXAN-2-YL]OXY-4,9- HETSYN 5 SIT BIS(OXIDANYL)-6-TRICYCLO[9.3.0.0^{3,7}]TETRADECA-1,6- HETSYN 6 SIT DIENYL]PROPYL] ETHANOATE FORMUL 2 TPO C4 H10 N O6 P FORMUL 3 MG 3(MG 2+) FORMUL 6 SIT C34 H54 O11 FORMUL 7 HOH *267(H2 O) HELIX 1 AA1 GLU A 2 ALA A 16 1 15 HELIX 2 AA2 ARG A 18 GLU A 31 1 14 HELIX 3 AA3 SER A 37 ASN A 70 1 34 HELIX 4 AA4 PRO A 79 SER A 105 1 27 HELIX 5 AA5 HIS A 106 ALA A 111 1 6 HELIX 6 AA6 ASP A 113 ALA A 135 1 23 HELIX 7 AA7 ASP A 139 MET A 162 1 24 HELIX 8 AA8 ASN A 166 ILE A 183 1 18 HELIX 9 AA9 SER A 186 LEU A 205 1 20 HELIX 10 AB1 HIS A 206 LEU A 208 5 3 HELIX 11 AB2 SER A 209 THR A 231 1 23 LINK C ALA B 593 N TPO B 594 1555 1555 1.33 LINK C TPO B 594 N VAL B 595 1555 1555 1.32 LINK OE1 GLU A 2 MG MG A 301 1555 1555 2.52 LINK OE1 GLU A 2 MG MG A 301 1555 3654 2.33 LINK OE1 GLU A 35 MG MG A 303 1555 6554 2.70 LINK OE2 GLU A 35 MG MG A 303 1555 6554 2.46 LINK OE2 GLU A 89 MG MG A 302 1555 1555 2.43 LINK O GLU A 110 MG MG A 303 1555 6554 2.29 LINK OE1 GLU A 188 MG MG A 303 1555 1555 2.35 LINK MG MG A 301 O HOH A 418 1555 1555 2.65 LINK MG MG A 301 O HOH A 418 1555 3654 2.57 LINK MG MG A 301 O HOH A 565 1555 1555 2.32 LINK MG MG A 301 O HOH A 565 1555 3654 2.16 LINK MG MG A 302 O HOH A 437 1555 1555 2.02 LINK MG MG A 302 O HOH A 562 1555 1555 2.17 LINK MG MG A 302 O HOH A 598 1555 1555 2.46 LINK MG MG A 302 O HOH A 613 1555 1555 2.10 LINK MG MG A 303 O HOH A 512 1555 1555 2.28 LINK MG MG A 303 O HOH A 581 1555 6555 2.22 LINK MG MG A 303 O HOH A 593 1555 6555 2.34 CISPEP 1 SER A 105 HIS A 106 0 6.75 CRYST1 81.726 111.773 62.592 90.00 90.00 90.00 C 2 2 21 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 0.012236 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008947 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015976 0.00000