HEADER TRANSFERASE 23-MAY-13 4KWC TITLE STRUCTURE OF THE PLANTAZOLICIN METHYLTRANSFERASE BPUML IN COMPLEX WITH TITLE 2 SAH COMPND MOL_ID: 1; COMPND 2 MOLECULE: BPUML; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: METHYLTRANSFERASE DOMAIN FAMILY; COMPND 5 EC: 2.1.1.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS PUMILUS; SOURCE 3 ORGANISM_TAXID: 1408; SOURCE 4 GENE: BAT_2465; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TOMM, METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.HAO,S.K.NAIR REVDAT 4 28-FEB-24 4KWC 1 REMARK SEQADV REVDAT 3 21-AUG-13 4KWC 1 JRNL REVDAT 2 07-AUG-13 4KWC 1 JRNL REVDAT 1 24-JUL-13 4KWC 0 JRNL AUTH J.LEE,Y.HAO,P.M.BLAIR,J.O.MELBY,V.AGARWAL,B.J.BURKHART, JRNL AUTH 2 S.K.NAIR,D.A.MITCHELL JRNL TITL STRUCTURAL AND FUNCTIONAL INSIGHT INTO AN UNEXPECTEDLY JRNL TITL 2 SELECTIVE N-METHYLTRANSFERASE INVOLVED IN PLANTAZOLICIN JRNL TITL 3 BIOSYNTHESIS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 110 12954 2013 JRNL REFN ISSN 0027-8424 JRNL PMID 23878226 JRNL DOI 10.1073/PNAS.1306101110 REMARK 2 REMARK 2 RESOLUTION. 1.99 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8_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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.99 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 3 NUMBER OF REFLECTIONS : 15777 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) : 0.188 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 798 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 38.8863 - 3.6220 1.00 2799 125 0.1741 0.2165 REMARK 3 2 3.6220 - 2.8752 1.00 2643 138 0.1896 0.2728 REMARK 3 3 2.8752 - 2.5118 1.00 2623 136 0.2046 0.2813 REMARK 3 4 2.5118 - 2.2822 1.00 2581 154 0.1974 0.2811 REMARK 3 5 2.2822 - 2.1186 0.95 2466 133 0.1935 0.2632 REMARK 3 6 2.1186 - 1.9940 0.73 1867 112 0.2012 0.2708 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) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.130 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 : 0.007 2111 REMARK 3 ANGLE : 1.133 2856 REMARK 3 CHIRALITY : 0.074 324 REMARK 3 PLANARITY : 0.004 359 REMARK 3 DIHEDRAL : 15.387 783 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 4KWC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-MAY-13. REMARK 100 THE DEPOSITION ID IS D_1000079876. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97856 REMARK 200 MONOCHROMATOR : DIAMOND(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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15809 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.994 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.99 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 68.9 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: SAD REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 29.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.76 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG3350, PH 7.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z REMARK 290 4555 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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 33.61100 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.93750 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 33.61100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.93750 REMARK 290 SMTRY3 4 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 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 816 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 GLN A 245A REMARK 465 TYR A 245B REMARK 465 SER A 245C REMARK 465 SER A 245D REMARK 465 SER A 245E REMARK 465 THR A 245F REMARK 465 GLN A 245G REMARK 465 LYS A 245H REMARK 465 VAL A 245I REMARK 465 PRO A 245J REMARK 465 GLN A 264 REMARK 465 ALA A 265 REMARK 465 PRO A 266 REMARK 465 ASP A 267 REMARK 465 GLN A 268 REMARK 465 TYR A 269 REMARK 465 SER A 270 REMARK 465 SER A 271 REMARK 465 SER A 272 REMARK 465 THR A 273 REMARK 465 GLN A 274 REMARK 465 LYS A 275 REMARK 465 VAL A 276 REMARK 465 PRO A 277 REMARK 465 VAL A 278 REMARK 465 LEU A 279 REMARK 465 LEU A 280 REMARK 465 HIS A 281 REMARK 465 ALA A 282 REMARK 465 TRP A 283 REMARK 465 LEU A 284 REMARK 465 ILE A 285 REMARK 465 LYS A 286 REMARK 465 ASN A 287 REMARK 465 SER A 288 REMARK 465 GLY A 289 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 MET A 1 CG SD CE REMARK 470 LYS A 27 CG CD CE NZ REMARK 470 GLU A 94 CG CD OE1 OE2 REMARK 470 ILE A 231 CG1 CG2 CD1 REMARK 470 ASN A 233 CG OD1 ND2 REMARK 470 ASN A 235 CB CG OD1 ND2 REMARK 470 GLN A 237 CG CD OE1 NE2 REMARK 470 GLN A 238 CG CD OE1 NE2 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 O PRO A 23 O HOH A 818 1.89 REMARK 500 OE2 GLU A 136 O HOH A 658 2.03 REMARK 500 O HOH A 813 O HOH A 826 2.04 REMARK 500 O HOH A 747 O HOH A 790 2.05 REMARK 500 NE2 GLN A 53 O HOH A 670 2.13 REMARK 500 O HOH A 643 O HOH A 814 2.16 REMARK 500 O HOH A 697 O HOH A 751 2.18 REMARK 500 O LEU A 130 O HOH A 823 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O ASP A 245 O HOH A 615 2655 1.78 REMARK 500 O HOH A 669 O HOH A 690 3556 1.96 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 SER A 118 22.62 -146.17 REMARK 500 HIS A 119 -13.45 -46.89 REMARK 500 CYS A 131 4.26 -159.00 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 SAH A 500 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4KVZ RELATED DB: PDB DBREF 4KWC A 1 262 UNP B4ADV2 B4ADV2_BACPU 1 265 SEQADV 4KWC GLY A 0 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC ARG A 263 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC GLN A 264 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC ALA A 265 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC PRO A 266 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC ASP A 267 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC GLN A 268 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC TYR A 269 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC SER A 270 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC SER A 271 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC SER A 272 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC THR A 273 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC GLN A 274 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC LYS A 275 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC VAL A 276 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC PRO A 277 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC VAL A 278 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC LEU A 279 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC LEU A 280 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC HIS A 281 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC ALA A 282 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC TRP A 283 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC LEU A 284 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC ILE A 285 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC LYS A 286 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC ASN A 287 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC SER A 288 UNP B4ADV2 EXPRESSION TAG SEQADV 4KWC GLY A 289 UNP B4ADV2 EXPRESSION TAG SEQRES 1 A 293 GLY MET ILE GLN GLU LYS ILE LYS GLU LEU GLU VAL LYS SEQRES 2 A 293 ARG ALA LEU ALA GLN SER TRP PHE SER ASP PRO ASP LYS SEQRES 3 A 293 ARG LYS ILE SER SER ASN TYR ASP ASN ARG GLU THR PRO SEQRES 4 A 293 PHE THR ARG PHE LEU SER ALA GLU THR PHE THR SER TYR SEQRES 5 A 293 TYR GLN LEU THR PHE LYS LYS THR PRO VAL SER ILE LEU SEQRES 6 A 293 ASP ILE GLY CYS GLY GLN GLY GLN MET LEU GLU TYR ILE SEQRES 7 A 293 SER LYS GLN LEU PRO LEU ALA ASP LEU THR GLY ILE ASP SEQRES 8 A 293 SER SER GLU GLU ALA ILE HIS CYS ALA ASN LYS LEU ASN SEQRES 9 A 293 ILE LYS ALA ASN PHE ILE CYS THR ASP ILE LYS ASN PHE SEQRES 10 A 293 SER SER HIS ALA LYS ILE TYR ASP VAL ILE LEU ILE HIS SEQRES 11 A 293 LEU CYS PHE GLY LEU PHE GLU ASN PRO ILE GLU LEU LEU SEQRES 12 A 293 GLU GLN LEU LEU PRO TYR LEU SER ASN GLU SER MET ILE SEQRES 13 A 293 TYR ILE VAL ASP LEU ASN ARG ASP SER ILE GLU SER GLY SEQRES 14 A 293 LEU SER SER VAL GLN SER LYS GLU GLU GLU LEU TYR ILE SEQRES 15 A 293 TYR ASP GLN TYR HIS ALA SER LEU THR LEU SER GLU PHE SEQRES 16 A 293 GLU GLN LEU LEU THR TYR ILE THR LYS PRO ARG GLU ASP SEQRES 17 A 293 MET MET TYR LYS ILE GLY THR SER ILE ILE GLY GLY PHE SEQRES 18 A 293 SER PRO PHE SER MET GLU PHE LEU SER LEU ILE GLY ASN SEQRES 19 A 293 GLY ASN LEU GLN GLN THR LEU ARG GLN ALA PRO ASP GLN SEQRES 20 A 293 TYR SER SER SER THR GLN LYS VAL PRO VAL LEU LEU HIS SEQRES 21 A 293 ALA TRP LEU ILE LYS ASN ARG GLN ALA PRO ASP GLN TYR SEQRES 22 A 293 SER SER SER THR GLN LYS VAL PRO VAL LEU LEU HIS ALA SEQRES 23 A 293 TRP LEU ILE LYS ASN SER GLY HET SAH A 500 26 HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE FORMUL 2 SAH C14 H20 N6 O5 S FORMUL 3 HOH *234(H2 O) HELIX 1 1 GLY A 0 LEU A 9 1 10 HELIX 2 2 LEU A 9 ASP A 22 1 14 HELIX 3 3 ASP A 22 THR A 37 1 16 HELIX 4 4 THR A 37 LYS A 57 1 21 HELIX 5 5 GLY A 71 LEU A 81 1 11 HELIX 6 6 SER A 92 ASN A 100 1 9 HELIX 7 7 ASP A 112 PHE A 116 5 5 HELIX 8 8 CYS A 131 PHE A 135 5 5 HELIX 9 9 ASN A 137 LEU A 146 1 10 HELIX 10 10 SER A 164 SER A 171 1 8 HELIX 11 11 SER A 174 ALA A 187 1 14 HELIX 12 12 THR A 190 LYS A 203 1 14 HELIX 13 13 SER A 224 ASN A 233 1 10 HELIX 14 14 ASN A 233 GLN A 242 1 10 SHEET 1 A 7 ASN A 107 CYS A 110 0 SHEET 2 A 7 ASP A 85 ASP A 90 1 N GLY A 88 O ILE A 109 SHEET 3 A 7 SER A 62 ILE A 66 1 N ILE A 63 O ASP A 85 SHEET 4 A 7 TYR A 123 HIS A 129 1 O LEU A 127 N LEU A 64 SHEET 5 A 7 LEU A 149 LEU A 160 1 O SER A 150 N TYR A 123 SHEET 6 A 7 LEU A 254 ASN A 262 -1 O ALA A 257 N ILE A 157 SHEET 7 A 7 MET A 208 GLY A 213 -1 N MET A 209 O ILE A 260 SITE 1 AC1 21 GLN A 17 PHE A 20 ARG A 41 GLY A 67 SITE 2 AC1 21 MET A 73 ASP A 90 SER A 91 THR A 111 SITE 3 AC1 21 ASP A 112 ILE A 113 HIS A 129 CYS A 131 SITE 4 AC1 21 LEU A 134 PHE A 135 HOH A 601 HOH A 602 SITE 5 AC1 21 HOH A 610 HOH A 612 HOH A 643 HOH A 653 SITE 6 AC1 21 HOH A 796 CRYST1 67.222 77.875 44.871 90.00 90.00 90.00 P 21 21 2 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 0.014876 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012841 0.000000 0.00000 SCALE3 0.000000 0.000000 0.022286 0.00000