HEADER TRANSFERASE 22-MAY-24 9BXJ TITLE OVSM FROM MARINIMICROBIUM KOREENSE, AN OVOSELENOL-BIOSYNTHETIC N- TITLE 2 METHYLTRANSFERASE IN COMPLEX WITH SAM COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5-SELENOHISTIDINE N-METHYLTRANSFERASE OVSM; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MARINIMICROBIUM KOREENSE; SOURCE 3 ORGANISM_TAXID: 306545; SOURCE 4 STRAIN: DSM 16974; SOURCE 5 GENE: EDC38_1804; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS OVOSELENOL, 5-SELENOHISTIDINE, S-ADENOSYL-L-METHIONINE, N- KEYWDS 2 METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR K.A.IRELAND,K.M.DAVIS REVDAT 2 05-FEB-25 9BXJ 1 JRNL REVDAT 1 08-JAN-25 9BXJ 0 JRNL AUTH K.A.IRELAND,C.M.KAYROUZ,M.L.ABBOTT,M.R.SEYEDSAYAMDOST, JRNL AUTH 2 K.M.DAVIS JRNL TITL STRUCTURAL AND FUNCTIONAL ANALYSIS OF SAM-DEPENDENT JRNL TITL 2 N-METHYLTRANSFERASES INVOLVED IN OVOSELENOL AND OVOTHIOL JRNL TITL 3 BIOSYNTHESIS. JRNL REF STRUCTURE 2025 JRNL REFN ISSN 0969-2126 JRNL PMID 39862859 JRNL DOI 10.1016/J.STR.2024.12.020 REMARK 2 REMARK 2 RESOLUTION. 1.56 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.56 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.87 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 43317 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.194 REMARK 3 R VALUE (WORKING SET) : 0.193 REMARK 3 FREE R VALUE : 0.214 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.810 REMARK 3 FREE R VALUE TEST SET COUNT : 1663 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 28.8700 - 3.5600 1.00 3681 146 0.1612 0.1896 REMARK 3 2 3.5600 - 2.8200 1.00 3542 145 0.1870 0.1800 REMARK 3 3 2.8200 - 2.4700 0.99 3501 135 0.1930 0.2195 REMARK 3 4 2.4700 - 2.2400 1.00 3535 141 0.1876 0.2126 REMARK 3 5 2.2400 - 2.0800 1.00 3481 150 0.1803 0.2075 REMARK 3 6 2.0800 - 1.9600 1.00 3510 132 0.1824 0.2002 REMARK 3 7 1.9600 - 1.8600 1.00 3476 135 0.1911 0.2268 REMARK 3 8 1.8600 - 1.7800 1.00 3481 139 0.2090 0.2190 REMARK 3 9 1.7800 - 1.7100 1.00 3468 135 0.2496 0.2997 REMARK 3 10 1.7100 - 1.6500 1.00 3460 134 0.2778 0.3425 REMARK 3 11 1.6500 - 1.6000 1.00 3483 143 0.3074 0.3222 REMARK 3 12 1.6000 - 1.5600 0.97 3360 128 0.3469 0.3856 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) : 0.199 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.582 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.15 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.32 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 : 0.011 1993 REMARK 3 ANGLE : 1.367 2701 REMARK 3 CHIRALITY : 0.106 300 REMARK 3 PLANARITY : 0.010 352 REMARK 3 DIHEDRAL : 13.728 719 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 9BXJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-MAY-24. REMARK 100 THE DEPOSITION ID IS D_1000280615. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-OCT-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : 7B2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9686 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 S 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS XDS-APPLE_M1 REMARK 200 DATA SCALING SOFTWARE : XDS XDS-APPLE_M1 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 43317 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.560 REMARK 200 RESOLUTION RANGE LOW (A) : 28.870 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.03978 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.56 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.5 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.68580 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.250 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SIR REMARK 200 SOFTWARE USED: PHASER 1.20.1_4487 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: PLATES REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.52 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BICINE, PH 9.0, 10% W/V PEG6000, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 39.75850 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 39.75850 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 41.98300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 45.28300 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 41.98300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 45.28300 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 39.75850 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 41.98300 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 45.28300 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 39.75850 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 41.98300 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 45.28300 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: MONOMERIC 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 ASP A 3 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 GLU A 10 CG CD OE1 OE2 REMARK 470 ARG A 66 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 91 CG CD OE1 NE2 REMARK 470 GLU A 114 OE1 OE2 REMARK 470 ASN A 117 CG OD1 ND2 REMARK 470 GLU A 187 OE2 REMARK 470 ASN A 196 CB CG OD1 ND2 REMARK 470 GLN A 198 CG CD OE1 NE2 REMARK 470 GLU A 218 OE1 REMARK 470 ARG A 221 CD NE CZ NH1 NH2 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 A 55 -127.09 51.13 REMARK 500 ALA A 131 71.90 -156.38 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 621 DISTANCE = 6.27 ANGSTROMS DBREF1 9BXJ A 1 247 UNP A0A3N1P0S2_9GAMM DBREF2 9BXJ A A0A3N1P0S2 1 247 SEQADV 9BXJ MET A -19 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ GLY A -18 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ SER A -17 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ SER A -16 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ HIS A -15 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ HIS A -14 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ HIS A -13 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ HIS A -12 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ HIS A -11 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ HIS A -10 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ SER A -9 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ SER A -8 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ GLY A -7 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ LEU A -6 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ VAL A -5 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ PRO A -4 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ ARG A -3 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ GLY A -2 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ SER A -1 UNP A0A3N1P0S EXPRESSION TAG SEQADV 9BXJ HIS A 0 UNP A0A3N1P0S EXPRESSION TAG SEQRES 1 A 267 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 267 LEU VAL PRO ARG GLY SER HIS MET THR ASP ASN PRO TYR SEQRES 3 A 267 GLU THR ASP GLU LEU LEU GLY GLN TYR LEU ASP PHE HIS SEQRES 4 A 267 TYR GLY PRO GLY HIS PHE ASP VAL PRO ASN TYR PRO LYS SEQRES 5 A 267 ALA CYS ILE GLU GLN ALA LEU ALA HIS HIS THR GLY THR SEQRES 6 A 267 THR GLY ARG ALA LEU ASP LEU GLY CYS ALA VAL GLY ARG SEQRES 7 A 267 SER SER PHE GLU LEU ALA ARG ARG PHE ASP GLU VAL ILE SEQRES 8 A 267 GLY ILE ASP LEU SER ARG ARG PHE ILE ASP SER ALA THR SEQRES 9 A 267 ARG LEU ALA GLU GLN GLY GLN LEU GLN TYR GLN VAL THR SEQRES 10 A 267 LEU GLU GLY GLU LEU ILE GLU ARG ARG THR ALA ASP LEU SEQRES 11 A 267 ALA ALA LEU GLU LEU SER ASN THR ALA GLY ARG THR ARG SEQRES 12 A 267 PHE GLN VAL GLY ASP ALA CYS ALA LEU ASP ASP THR LEU SEQRES 13 A 267 GLY ARG PHE ASP LEU ILE PHE ALA GLY ASN LEU ILE ASP SEQRES 14 A 267 ARG LEU PRO ASP PRO ALA ALA PHE LEU ALA GLN LEU PRO SEQRES 15 A 267 ALA LEU VAL ARG PRO GLY GLY LEU LEU MET ILE THR SER SEQRES 16 A 267 PRO TYR THR LEU LEU PRO GLU PHE THR PRO ARG GLU ARG SEQRES 17 A 267 TRP ILE GLY GLY PHE GLU ARG ASN GLY GLN PRO VAL ARG SEQRES 18 A 267 MET LEU ASP GLY LEU ARG HIS HIS LEU GLU PRO ASP PHE SEQRES 19 A 267 VAL LEU LEU GLU PRO THR ARG ASP ILE PRO PHE VAL ILE SEQRES 20 A 267 ARG GLU THR THR ARG LYS TYR GLN HIS THR VAL ALA GLU SEQRES 21 A 267 ALA SER LEU TRP ARG ARG ALA HET SAM A 301 27 HET EDO A 302 4 HET EDO A 303 4 HET EDO A 304 4 HET EDO A 305 4 HET EDO A 306 4 HETNAM SAM S-ADENOSYLMETHIONINE HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 SAM C15 H22 N6 O5 S FORMUL 3 EDO 5(C2 H6 O2) FORMUL 8 HOH *221(H2 O) HELIX 1 AA1 ASN A 4 GLU A 7 5 4 HELIX 2 AA2 THR A 8 GLY A 21 1 14 HELIX 3 AA3 ASN A 29 HIS A 42 1 14 HELIX 4 AA4 GLY A 57 ALA A 64 1 8 HELIX 5 AA5 SER A 76 GLY A 90 1 15 HELIX 6 AA6 ALA A 111 GLU A 114 5 4 HELIX 7 AA7 THR A 118 GLY A 120 5 3 HELIX 8 AA8 LEU A 147 LEU A 151 5 5 HELIX 9 AA9 ASP A 153 LEU A 164 1 12 HELIX 10 AB1 PRO A 185 TRP A 189 5 5 HELIX 11 AB2 ARG A 201 GLU A 211 1 11 SHEET 1 AA1 7 THR A 122 VAL A 126 0 SHEET 2 AA1 7 GLU A 69 ASP A 74 1 N GLY A 72 O GLN A 125 SHEET 3 AA1 7 ARG A 48 LEU A 52 1 N ASP A 51 O ILE A 71 SHEET 4 AA1 7 PHE A 139 GLY A 145 1 O PHE A 143 N LEU A 50 SHEET 5 AA1 7 VAL A 165 SER A 175 1 O MET A 172 N ILE A 142 SHEET 6 AA1 7 TYR A 234 ARG A 246 -1 O TRP A 244 N LEU A 171 SHEET 7 AA1 7 PHE A 214 LEU A 216 -1 N VAL A 215 O ARG A 245 SHEET 1 AA2 7 THR A 122 VAL A 126 0 SHEET 2 AA2 7 GLU A 69 ASP A 74 1 N GLY A 72 O GLN A 125 SHEET 3 AA2 7 ARG A 48 LEU A 52 1 N ASP A 51 O ILE A 71 SHEET 4 AA2 7 PHE A 139 GLY A 145 1 O PHE A 143 N LEU A 50 SHEET 5 AA2 7 VAL A 165 SER A 175 1 O MET A 172 N ILE A 142 SHEET 6 AA2 7 TYR A 234 ARG A 246 -1 O TRP A 244 N LEU A 171 SHEET 7 AA2 7 ARG A 221 ARG A 228 -1 N ARG A 221 O ALA A 241 SHEET 1 AA3 2 GLN A 91 GLU A 99 0 SHEET 2 AA3 2 LEU A 102 ASP A 109 -1 O ARG A 106 N TYR A 94 SHEET 1 AA4 2 PHE A 193 ARG A 195 0 SHEET 2 AA4 2 GLN A 198 VAL A 200 -1 O VAL A 200 N PHE A 193 CISPEP 1 GLU A 211 PRO A 212 0 -0.64 CISPEP 2 GLU A 218 PRO A 219 0 -3.04 CRYST1 83.966 90.566 79.517 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 0.011910 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011042 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012576 0.00000