HEADER TRANSFERASE 24-OCT-18 6IN3 TITLE CRYSTAL STRUCTURE OF DOT1L IN COMPLEX WITH 18-CROWN-6 COMPND MOL_ID: 1; COMPND 2 MOLECULE: HISTONE-LYSINE N-METHYLTRANSFERASE, H3 LYSINE-79 SPECIFIC; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DOT1-LIKE PROTEIN,HISTONE H3-K79 METHYLTRANSFERASE,H3-K79- COMPND 5 HMTASE,LYSINE N-METHYLTRANSFERASE 4; COMPND 6 EC: 2.1.1.43; COMPND 7 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: DOT1L, KIAA1814, KMT4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS HISTONE H3K79 METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR T.YOKOYAMA,Y.KOSAKA,K.MATSUMOTO,R.KITAKAMI,Y.NABESHIMA,M.MIZUGUCHI REVDAT 2 27-MAR-24 6IN3 1 REMARK REVDAT 1 30-OCT-19 6IN3 0 JRNL AUTH T.YOKOYAMA,Y.KOSAKA,K.MATSUMOTO,R.KITAKAMI,Y.NABESHIMA, JRNL AUTH 2 M.MIZUGUCHI JRNL TITL CROWN ETHERS AS TRANSTHYRETIN AMYLOIDOGENESIS INHIBITOR JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1-2155_1069: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 30358 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.213 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1518 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 42.0087 - 5.1132 1.00 2705 142 0.1741 0.2065 REMARK 3 2 5.1132 - 4.0595 1.00 2657 140 0.1465 0.1617 REMARK 3 3 4.0595 - 3.5467 1.00 2628 138 0.1643 0.1782 REMARK 3 4 3.5467 - 3.2225 1.00 2622 138 0.1901 0.2292 REMARK 3 5 3.2225 - 2.9916 1.00 2631 139 0.2237 0.2371 REMARK 3 6 2.9916 - 2.8153 1.00 2627 138 0.2255 0.2436 REMARK 3 7 2.8153 - 2.6743 1.00 2604 137 0.2183 0.2459 REMARK 3 8 2.6743 - 2.5579 1.00 2599 137 0.2208 0.2889 REMARK 3 9 2.5579 - 2.4595 1.00 2594 136 0.2401 0.2733 REMARK 3 10 2.4595 - 2.3746 1.00 2634 139 0.2455 0.2875 REMARK 3 11 2.3746 - 2.3004 0.99 2539 134 0.2611 0.3152 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.470 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 : 0.005 2714 REMARK 3 ANGLE : 0.811 3680 REMARK 3 CHIRALITY : 0.082 391 REMARK 3 PLANARITY : 0.005 466 REMARK 3 DIHEDRAL : 19.541 1019 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: RESSEQ 1:350 AND NOT RESNAME HOH REMARK 3 ORIGIN FOR THE GROUP (A): 32.4803 53.8009 -5.4368 REMARK 3 T TENSOR REMARK 3 T11: 0.2975 T22: 0.4637 REMARK 3 T33: 0.3749 T12: 0.0242 REMARK 3 T13: 0.0226 T23: 0.0234 REMARK 3 L TENSOR REMARK 3 L11: 2.9407 L22: 1.7585 REMARK 3 L33: 1.7842 L12: -1.5164 REMARK 3 L13: 0.8515 L23: -0.6037 REMARK 3 S TENSOR REMARK 3 S11: -0.0395 S12: -0.2394 S13: -0.1337 REMARK 3 S21: -0.0187 S22: 0.0393 S23: 0.1063 REMARK 3 S31: 0.1940 S32: -0.4321 S33: -0.0018 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 6IN3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1300009395. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-MAY-17 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 : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NW12A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30363 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 44.570 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 17.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 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 : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 72.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.8 M AMMONIUM SULFATE, 22 MM ACETIC REMARK 280 ACID, 78 MM SODIUM ACETATE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 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 37.65200 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 18.82600 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 28.23900 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 9.41300 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 47.06500 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 TOTAL BURIED SURFACE AREA: 230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16110 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -18.0 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 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 MET A 3 REMARK 465 LYS A 4 REMARK 465 LEU A 299 REMARK 465 LYS A 300 REMARK 465 GLY A 301 REMARK 465 SER A 302 REMARK 465 VAL A 303 REMARK 465 SER A 304 REMARK 465 TRP A 305 REMARK 465 THR A 306 REMARK 465 GLY A 307 REMARK 465 LYS A 308 REMARK 465 PRO A 309 REMARK 465 LEU A 331 REMARK 465 GLU A 332 REMARK 465 HIS A 333 REMARK 465 HIS A 334 REMARK 465 HIS A 335 REMARK 465 HIS A 336 REMARK 465 HIS A 337 REMARK 465 HIS A 338 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 66 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 TYR A 27 -64.45 -95.01 REMARK 500 ASN A 99 -2.30 68.95 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 O4B A 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SAH A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 406 DBREF 6IN3 A 4 330 UNP Q8TEK3 DOT1L_HUMAN 4 330 SEQADV 6IN3 MET A 3 UNP Q8TEK3 INITIATING METHIONINE SEQADV 6IN3 LEU A 331 UNP Q8TEK3 EXPRESSION TAG SEQADV 6IN3 GLU A 332 UNP Q8TEK3 EXPRESSION TAG SEQADV 6IN3 HIS A 333 UNP Q8TEK3 EXPRESSION TAG SEQADV 6IN3 HIS A 334 UNP Q8TEK3 EXPRESSION TAG SEQADV 6IN3 HIS A 335 UNP Q8TEK3 EXPRESSION TAG SEQADV 6IN3 HIS A 336 UNP Q8TEK3 EXPRESSION TAG SEQADV 6IN3 HIS A 337 UNP Q8TEK3 EXPRESSION TAG SEQADV 6IN3 HIS A 338 UNP Q8TEK3 EXPRESSION TAG SEQRES 1 A 336 MET LYS LEU GLU LEU ARG LEU LYS SER PRO VAL GLY ALA SEQRES 2 A 336 GLU PRO ALA VAL TYR PRO TRP PRO LEU PRO VAL TYR ASP SEQRES 3 A 336 LYS HIS HIS ASP ALA ALA HIS GLU ILE ILE GLU THR ILE SEQRES 4 A 336 ARG TRP VAL CYS GLU GLU ILE PRO ASP LEU LYS LEU ALA SEQRES 5 A 336 MET GLU ASN TYR VAL LEU ILE ASP TYR ASP THR LYS SER SEQRES 6 A 336 PHE GLU SER MET GLN ARG LEU CYS ASP LYS TYR ASN ARG SEQRES 7 A 336 ALA ILE ASP SER ILE HIS GLN LEU TRP LYS GLY THR THR SEQRES 8 A 336 GLN PRO MET LYS LEU ASN THR ARG PRO SER THR GLY LEU SEQRES 9 A 336 LEU ARG HIS ILE LEU GLN GLN VAL TYR ASN HIS SER VAL SEQRES 10 A 336 THR ASP PRO GLU LYS LEU ASN ASN TYR GLU PRO PHE SER SEQRES 11 A 336 PRO GLU VAL TYR GLY GLU THR SER PHE ASP LEU VAL ALA SEQRES 12 A 336 GLN MET ILE ASP GLU ILE LYS MET THR ASP ASP ASP LEU SEQRES 13 A 336 PHE VAL ASP LEU GLY SER GLY VAL GLY GLN VAL VAL LEU SEQRES 14 A 336 GLN VAL ALA ALA ALA THR ASN CYS LYS HIS HIS TYR GLY SEQRES 15 A 336 VAL GLU LYS ALA ASP ILE PRO ALA LYS TYR ALA GLU THR SEQRES 16 A 336 MET ASP ARG GLU PHE ARG LYS TRP MET LYS TRP TYR GLY SEQRES 17 A 336 LYS LYS HIS ALA GLU TYR THR LEU GLU ARG GLY ASP PHE SEQRES 18 A 336 LEU SER GLU GLU TRP ARG GLU ARG ILE ALA ASN THR SER SEQRES 19 A 336 VAL ILE PHE VAL ASN ASN PHE ALA PHE GLY PRO GLU VAL SEQRES 20 A 336 ASP HIS GLN LEU LYS GLU ARG PHE ALA ASN MET LYS GLU SEQRES 21 A 336 GLY GLY ARG ILE VAL SER SER LYS PRO PHE ALA PRO LEU SEQRES 22 A 336 ASN PHE ARG ILE ASN SER ARG ASN LEU SER ASP ILE GLY SEQRES 23 A 336 THR ILE MET ARG VAL VAL GLU LEU SER PRO LEU LYS GLY SEQRES 24 A 336 SER VAL SER TRP THR GLY LYS PRO VAL SER TYR TYR LEU SEQRES 25 A 336 HIS THR ILE ASP ARG THR ILE LEU GLU ASN TYR PHE SER SEQRES 26 A 336 SER LEU LYS LEU GLU HIS HIS HIS HIS HIS HIS HET O4B A 400 18 HET SAH A 401 26 HET SO4 A 402 5 HET SO4 A 403 5 HET SO4 A 404 5 HET SO4 A 405 5 HET SO4 A 406 5 HETNAM O4B 1,4,7,10,13,16-HEXAOXACYCLOOCTADECANE HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE HETNAM SO4 SULFATE ION FORMUL 2 O4B C12 H24 O6 FORMUL 3 SAH C14 H20 N6 O5 S FORMUL 4 SO4 5(O4 S 2-) FORMUL 9 HOH *103(H2 O) HELIX 1 AA1 ALA A 33 ILE A 48 1 16 HELIX 2 AA2 ILE A 48 GLU A 56 1 9 HELIX 3 AA3 VAL A 59 TYR A 63 5 5 HELIX 4 AA4 SER A 67 GLY A 91 1 25 HELIX 5 AA5 SER A 103 VAL A 119 1 17 HELIX 6 AA6 ASP A 121 ASN A 127 5 7 HELIX 7 AA7 SER A 140 ILE A 151 1 12 HELIX 8 AA8 GLY A 167 THR A 177 1 11 HELIX 9 AA9 ALA A 188 GLY A 210 1 23 HELIX 10 AB1 SER A 225 ASN A 234 1 10 HELIX 11 AB2 GLY A 246 ALA A 258 1 13 HELIX 12 AB3 ASP A 286 THR A 289 5 4 HELIX 13 AB4 ARG A 319 LYS A 330 1 12 SHEET 1 AA1 2 GLU A 6 LEU A 9 0 SHEET 2 AA1 2 ALA A 18 PRO A 21 -1 O TYR A 20 N LEU A 7 SHEET 1 AA2 2 VAL A 26 ASP A 28 0 SHEET 2 AA2 2 HIS A 31 ASP A 32 -1 O HIS A 31 N ASP A 28 SHEET 1 AA3 7 TYR A 216 ARG A 220 0 SHEET 2 AA3 7 HIS A 181 GLU A 186 1 N GLY A 184 O GLU A 219 SHEET 3 AA3 7 LEU A 158 LEU A 162 1 N ASP A 161 O TYR A 183 SHEET 4 AA3 7 VAL A 237 VAL A 240 1 O PHE A 239 N VAL A 160 SHEET 5 AA3 7 ARG A 265 SER A 268 1 O VAL A 267 N ILE A 238 SHEET 6 AA3 7 TYR A 313 ILE A 317 -1 O HIS A 315 N ILE A 266 SHEET 7 AA3 7 MET A 291 GLU A 295 -1 N VAL A 294 O LEU A 314 CISPEP 1 TRP A 22 PRO A 23 0 -3.80 SITE 1 AC1 5 ARG A 101 PRO A 102 SER A 103 THR A 104 SITE 2 AC1 5 ASN A 126 SITE 1 AC2 19 PRO A 133 GLY A 137 GLU A 138 THR A 139 SITE 2 AC2 19 ASP A 161 GLY A 163 SER A 164 GLN A 168 SITE 3 AC2 19 GLU A 186 LYS A 187 GLY A 221 ASP A 222 SITE 4 AC2 19 PHE A 223 PHE A 239 ASN A 241 HOH A 520 SITE 5 AC2 19 HOH A 522 HOH A 560 HOH A 575 SITE 1 AC3 4 ARG A 203 LYS A 207 HIS A 213 HOH A 501 SITE 1 AC4 4 ARG A 229 GLN A 252 GLU A 255 ARG A 256 SITE 1 AC5 4 VAL A 160 TYR A 183 ARG A 231 THR A 235 SITE 1 AC6 2 HIS A 251 LYS A 254 SITE 1 AC7 6 HIS A 35 GLU A 39 HIS A 109 GLN A 112 SITE 2 AC7 6 HOH A 532 HOH A 569 CRYST1 145.092 145.092 56.478 90.00 90.00 120.00 P 65 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 0.006892 0.003979 0.000000 0.00000 SCALE2 0.000000 0.007958 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017706 0.00000