HEADER TRANSFERASE 27-AUG-21 7PL1 TITLE CRYSTAL STRUCTURE OF HUMAN METTL1 BOUND TO SINEFUNGIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRNA (GUANINE-N(7)-)-METHYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: METHYLTRANSFERASE-LIKE PROTEIN 1,MRNA (GUANINE-N(7)-)- COMPND 5 METHYLTRANSFERASE,MIRNA (GUANINE-N(7)-)-METHYLTRANSFERASE,TRNA COMPND 6 (GUANINE(46)-N(7))-METHYLTRANSFERASE,TRNA(M7G46)-METHYLTRANSFERASE; COMPND 7 EC: 2.1.1.33,2.1.1.-; COMPND 8 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: METTL1, C12ORF1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS METHYLTRANFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR F.NAI,A.CAFLISCH REVDAT 3 20-DEC-23 7PL1 1 JRNL REVDAT 2 16-AUG-23 7PL1 1 COMPND SOURCE REMARK HET REVDAT 2 2 1 HETNAM FORMUL SHEET ATOM REVDAT 1 15-SEP-21 7PL1 0 JRNL AUTH F.NAI,M.P.FLORES ESPINOZA,A.INVERNIZZI,P.A.VARGAS-ROSALES, JRNL AUTH 2 O.BOBILEVA,M.HEROK,A.CAFLISCH JRNL TITL SMALL-MOLECULE INHIBITORS OF THE M7G-RNA WRITER METTL1 JRNL REF ACS BIO MED CHEM AU 2023 JRNL REFN ESSN 2694-2437 JRNL DOI 10.1021/ACSBIOMEDCHEMAU.3C00030 REMARK 2 REMARK 2 RESOLUTION. 1.85 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.72 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 3 NUMBER OF REFLECTIONS : 28911 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1447 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 40.7200 - 3.9800 1.00 2961 157 0.1813 0.1980 REMARK 3 2 3.9800 - 3.1600 1.00 2822 149 0.1686 0.1708 REMARK 3 3 3.1600 - 2.7600 1.00 2774 145 0.1925 0.2255 REMARK 3 4 2.7600 - 2.5100 1.00 2735 145 0.2031 0.2301 REMARK 3 5 2.5100 - 2.3300 1.00 2736 144 0.1978 0.2174 REMARK 3 6 2.3300 - 2.1900 1.00 2695 142 0.1937 0.2596 REMARK 3 7 2.1900 - 2.0800 0.99 2721 143 0.2050 0.2385 REMARK 3 8 2.0800 - 1.9900 0.99 2694 142 0.2088 0.2630 REMARK 3 9 1.9900 - 1.9100 0.99 2683 141 0.2234 0.2369 REMARK 3 10 1.9100 - 1.8500 0.98 2643 139 0.2483 0.2796 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) : 0.178 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.890 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.31 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 : 0.008 1757 REMARK 3 ANGLE : 0.975 2382 REMARK 3 CHIRALITY : 0.061 261 REMARK 3 PLANARITY : 0.008 300 REMARK 3 DIHEDRAL : 9.691 247 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 7PL1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-AUG-21. REMARK 100 THE DEPOSITION ID IS D_1292117755. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-JUN-21 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 : SLS REMARK 200 BEAMLINE : X06DA 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 : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28966 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 40.720 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 15.80 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 29.8200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX 1.19.2-4158-000 REMARK 200 STARTING MODEL: 7OGJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.80 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 200 MM LITHIUM SULFATE, 20% PEG 1000, REMARK 280 100 MM PHOSPHATE-CITRATE BUFFER PH 4.2, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 277.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 19.71500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 64.38000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 64.38000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 29.57250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 64.38000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 64.38000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 9.85750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 64.38000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 64.38000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 29.57250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 64.38000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 64.38000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 9.85750 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 19.71500 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 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 A 579 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 MET 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 ARG A -6 REMARK 465 GLU A -5 REMARK 465 ASN A -4 REMARK 465 LEU A -3 REMARK 465 TYR A -2 REMARK 465 PHE A -1 REMARK 465 GLN A 0 REMARK 465 GLY A 1 REMARK 465 ASP A 2 REMARK 465 HIS A 3 REMARK 465 THR A 4 REMARK 465 THR A 28 REMARK 465 GLN A 29 REMARK 465 ASN A 30 REMARK 465 GLN A 31 REMARK 465 SER A 32 REMARK 465 HIS A 33 REMARK 465 ASP A 34 REMARK 465 ASP A 35 REMARK 465 PRO A 36 REMARK 465 LYS A 37 REMARK 465 ASP A 38 REMARK 465 LYS A 39 REMARK 465 LYS A 40 REMARK 465 GLU A 41 REMARK 465 LYS A 137 REMARK 465 ARG A 138 REMARK 465 THR A 139 REMARK 465 LYS A 140 REMARK 465 HIS A 141 REMARK 465 LYS A 142 REMARK 465 GLN A 235 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 ARG A 6 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 10 CE NZ REMARK 470 GLU A 12 CG CD OE1 OE2 REMARK 470 GLU A 13 CG CD OE1 OE2 REMARK 470 GLU A 18 CD OE1 OE2 REMARK 470 LEU A 27 CG CD1 CD2 REMARK 470 LYS A 42 CE NZ REMARK 470 ARG A 43 NE CZ NH1 NH2 REMARK 470 LYS A 81 CE NZ REMARK 470 LYS A 113 CG CD CE NZ REMARK 470 ASP A 133 CG OD1 OD2 REMARK 470 HIS A 135 CG ND1 CD2 CE1 NE2 REMARK 470 PHE A 136 CG CD1 CD2 CE1 CE2 CZ REMARK 470 ARG A 144 NE CZ NH1 NH2 REMARK 470 GLU A 193 CG CD OE1 OE2 REMARK 470 GLU A 197 OE1 OE2 REMARK 470 GLU A 209 CG CD OE1 OE2 REMARK 470 LYS A 213 CG CD CE NZ REMARK 470 LEU A 234 CD1 CD2 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 HIS A 135 69.79 -167.55 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 583 DISTANCE = 5.94 ANGSTROMS REMARK 525 HOH A 584 DISTANCE = 6.31 ANGSTROMS DBREF 7PL1 A 2 235 UNP Q9UBP6 TRMB_HUMAN 32 265 SEQADV 7PL1 MET A -16 UNP Q9UBP6 INITIATING METHIONINE SEQADV 7PL1 HIS A -15 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 HIS A -14 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 HIS A -13 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 HIS A -12 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 HIS A -11 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 HIS A -10 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 SER A -9 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 SER A -8 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 GLY A -7 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 ARG A -6 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 GLU A -5 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 ASN A -4 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 LEU A -3 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 TYR A -2 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 PHE A -1 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 GLN A 0 UNP Q9UBP6 EXPRESSION TAG SEQADV 7PL1 GLY A 1 UNP Q9UBP6 EXPRESSION TAG SEQRES 1 A 252 MET HIS HIS HIS HIS HIS HIS SER SER GLY ARG GLU ASN SEQRES 2 A 252 LEU TYR PHE GLN GLY ASP HIS THR LEU ARG TYR PRO VAL SEQRES 3 A 252 LYS PRO GLU GLU MET ASP TRP SER GLU LEU TYR PRO GLU SEQRES 4 A 252 PHE PHE ALA PRO LEU THR GLN ASN GLN SER HIS ASP ASP SEQRES 5 A 252 PRO LYS ASP LYS LYS GLU LYS ARG ALA GLN ALA GLN VAL SEQRES 6 A 252 GLU PHE ALA ASP ILE GLY CYS GLY TYR GLY GLY LEU LEU SEQRES 7 A 252 VAL GLU LEU SER PRO LEU PHE PRO ASP THR LEU ILE LEU SEQRES 8 A 252 GLY LEU GLU ILE ARG VAL LYS VAL SER ASP TYR VAL GLN SEQRES 9 A 252 ASP ARG ILE ARG ALA LEU ARG ALA ALA PRO ALA GLY GLY SEQRES 10 A 252 PHE GLN ASN ILE ALA CYS LEU ARG SER ASN ALA MET LYS SEQRES 11 A 252 HIS LEU PRO ASN PHE PHE TYR LYS GLY GLN LEU THR LYS SEQRES 12 A 252 MET PHE PHE LEU PHE PRO ASP PRO HIS PHE LYS ARG THR SEQRES 13 A 252 LYS HIS LYS TRP ARG ILE ILE SER PRO THR LEU LEU ALA SEQRES 14 A 252 GLU TYR ALA TYR VAL LEU ARG VAL GLY GLY LEU VAL TYR SEQRES 15 A 252 THR ILE THR ASP VAL LEU GLU LEU HIS ASP TRP MET CYS SEQRES 16 A 252 THR HIS PHE GLU GLU HIS PRO LEU PHE GLU ARG VAL PRO SEQRES 17 A 252 LEU GLU ASP LEU SER GLU ASP PRO VAL VAL GLY HIS LEU SEQRES 18 A 252 GLY THR SER THR GLU GLU GLY LYS LYS VAL LEU ARG ASN SEQRES 19 A 252 GLY GLY LYS ASN PHE PRO ALA ILE PHE ARG ARG ILE GLN SEQRES 20 A 252 ASP PRO VAL LEU GLN HET GOL A 301 6 HET GOL A 302 6 HET PEG A 303 7 HET PEG A 304 7 HET PEG A 305 7 HET GOL A 306 6 HET SFG A 307 27 HETNAM GOL GLYCEROL HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM SFG SINEFUNGIN HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN SFG ADENOSYL-ORNITHINE FORMUL 2 GOL 3(C3 H8 O3) FORMUL 4 PEG 3(C4 H10 O3) FORMUL 8 SFG C15 H23 N7 O5 FORMUL 9 HOH *184(H2 O) HELIX 1 AA1 ASP A 15 LEU A 19 5 5 HELIX 2 AA2 GLY A 58 SER A 65 1 8 HELIX 3 AA3 PRO A 66 PHE A 68 5 3 HELIX 4 AA4 ARG A 79 ALA A 96 1 18 HELIX 5 AA5 ASN A 110 PHE A 119 1 10 HELIX 6 AA6 SER A 147 VAL A 157 1 11 HELIX 7 AA7 VAL A 170 HIS A 184 1 15 HELIX 8 AA8 PRO A 191 SER A 196 5 6 HELIX 9 AA9 VAL A 200 LEU A 204 5 5 HELIX 10 AB1 THR A 208 ASN A 217 1 10 SHEET 1 AA1 7 ILE A 104 ARG A 108 0 SHEET 2 AA1 7 LEU A 72 GLU A 77 1 N GLY A 75 O ALA A 105 SHEET 3 AA1 7 VAL A 48 ILE A 53 1 N ASP A 52 O LEU A 74 SHEET 4 AA1 7 LEU A 124 LEU A 130 1 O THR A 125 N GLU A 49 SHEET 5 AA1 7 LEU A 158 THR A 168 1 O TYR A 165 N MET A 127 SHEET 6 AA1 7 PHE A 222 ARG A 228 -1 O PHE A 222 N THR A 168 SHEET 7 AA1 7 PHE A 187 VAL A 190 -1 N VAL A 190 O ILE A 225 CRYST1 128.760 128.760 39.430 90.00 90.00 90.00 P 43 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 0.007766 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007766 0.000000 0.00000 SCALE3 0.000000 0.000000 0.025361 0.00000