HEADER TRANSFERASE 27-MAR-14 4P7K TITLE RAT COMT IN COMPLEX WITH SINEFUNGIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATECHOL O-METHYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 44-264; COMPND 5 EC: 2.1.1.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: COMT; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS METHYLTRANSFERASE, NEUROTRANSMITTER DEGRADATION, TRANSFERASE, KEYWDS 2 ALTERNATIVE INITIATION, CATECHOLAMINE METABOLISM, CELL MEMBRANE, KEYWDS 3 METAL-BINDING, PHOSPHOPROTEIN, S-ADENOSYL-L-METHIONINE, SIGNAL- KEYWDS 4 ANCHOR, TRANSMEMBRANE ANCHOR, ENZYME MECHANISM, CONFORMATIONAL KEYWDS 5 CHANGE EXPDTA X-RAY DIFFRACTION AUTHOR A.EHLER,J.BENZ,D.SCHLATTER,M.G.RUDOLPH REVDAT 3 27-DEC-23 4P7K 1 SOURCE REMARK LINK REVDAT 2 13-AUG-14 4P7K 1 JRNL REVDAT 1 18-JUN-14 4P7K 0 JRNL AUTH A.EHLER,J.BENZ,D.SCHLATTER,M.G.RUDOLPH JRNL TITL MAPPING THE CONFORMATIONAL SPACE ACCESSIBLE TO JRNL TITL 2 CATECHOL-O-METHYLTRANSFERASE. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 70 2163 2014 JRNL REFN ESSN 1399-0047 JRNL PMID 25084335 JRNL DOI 10.1107/S1399004714012917 REMARK 2 REMARK 2 RESOLUTION. 1.22 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_1439) 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) : 1.22 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 31.70 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 15.140 REMARK 3 COMPLETENESS FOR RANGE (%) : 75.7 REMARK 3 NUMBER OF REFLECTIONS : 48890 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.114 REMARK 3 R VALUE (WORKING SET) : 0.112 REMARK 3 FREE R VALUE : 0.148 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 2447 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 31.7000 - 3.1364 0.98 3788 224 0.1338 0.1669 REMARK 3 2 3.1364 - 2.4898 1.00 3675 190 0.1272 0.1453 REMARK 3 3 2.4898 - 2.1752 1.00 3671 180 0.1075 0.1416 REMARK 3 4 2.1752 - 1.9763 1.00 3618 184 0.0989 0.1318 REMARK 3 5 1.9763 - 1.8347 0.99 3590 187 0.0990 0.1242 REMARK 3 6 1.8347 - 1.7265 0.99 3624 169 0.0997 0.1223 REMARK 3 7 1.7265 - 1.6401 0.99 3562 189 0.0949 0.1312 REMARK 3 8 1.6401 - 1.5687 0.99 3562 179 0.0915 0.1531 REMARK 3 9 1.5687 - 1.5083 0.98 3501 189 0.0918 0.1288 REMARK 3 10 1.5083 - 1.4562 0.90 3237 151 0.0981 0.1439 REMARK 3 11 1.4562 - 1.4107 0.73 2616 144 0.0990 0.1506 REMARK 3 12 1.4107 - 1.3704 0.63 2228 124 0.1026 0.1619 REMARK 3 13 1.3704 - 1.3343 0.54 1897 105 0.1069 0.1911 REMARK 3 14 1.3343 - 1.3017 0.43 1562 79 0.1137 0.1836 REMARK 3 15 1.3017 - 1.2722 0.34 1193 82 0.1340 0.2009 REMARK 3 16 1.2722 - 1.2451 0.24 833 51 0.1759 0.2305 REMARK 3 17 1.2451 - 1.2200 0.08 286 20 0.2411 0.3057 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) : 0.080 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 14.820 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 : 0.023 1911 REMARK 3 ANGLE : 1.309 2599 REMARK 3 CHIRALITY : 0.073 291 REMARK 3 PLANARITY : 0.006 337 REMARK 3 DIHEDRAL : 14.302 739 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 4P7K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 31-MAR-14. REMARK 100 THE DEPOSITION ID IS D_1000200861. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-JUL-09 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 : X10SA 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 : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48898 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.220 REMARK 200 RESOLUTION RANGE LOW (A) : 31.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 75.7 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.03518 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 28.7269 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.22 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 13.8 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.34407 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.421 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.86 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 16.61750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.40100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.61900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.40100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 16.61750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 30.61900 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 44 REMARK 465 SER A 264 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 HOH A 492 O HOH A 545 2.17 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 TYR A 111 -107.10 56.83 REMARK 500 ASP A 176 -88.88 -84.16 REMARK 500 ASP A 184 35.05 -151.29 REMARK 500 HIS A 185 -141.88 -109.92 REMARK 500 TYR A 243 -57.15 77.27 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 640 DISTANCE = 6.32 ANGSTROMS REMARK 525 HOH A 664 DISTANCE = 6.50 ANGSTROMS REMARK 525 HOH A 680 DISTANCE = 5.91 ANGSTROMS REMARK 525 HOH A 714 DISTANCE = 6.54 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 K A 302 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 101 O REMARK 620 2 SER A 103 OG 107.4 REMARK 620 3 HOH A 401 O 75.2 50.9 REMARK 620 4 HOH A 402 O 86.3 102.0 61.5 REMARK 620 5 HOH A 408 O 142.6 109.9 129.8 85.0 REMARK 620 6 HOH A 614 O 89.3 81.3 119.3 175.1 97.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 303 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 184 O REMARK 620 2 ASP A 184 OD1 57.7 REMARK 620 3 HIS A 185 O 72.9 128.4 REMARK 620 4 TYR A 190 OH 96.5 82.0 90.5 REMARK 620 5 ASN A 213 OD1 113.2 57.9 173.6 90.7 REMARK 620 6 HOH A 678 O 81.3 102.0 82.7 173.2 96.1 REMARK 620 7 HOH A 685 O 153.4 144.5 87.0 101.0 86.6 79.1 REMARK 620 8 HOH A 694 O 66.6 51.8 121.4 133.3 61.4 51.6 112.8 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 K A 304 K REMARK 620 N RES CSSEQI ATOM REMARK 620 1 VAL A 226 O REMARK 620 2 ARG A 227 O 78.2 REMARK 620 3 SER A 229 O 80.9 112.9 REMARK 620 4 PHE A 232 O 87.3 160.8 76.4 REMARK 620 5 HOH A 599 O 102.4 88.0 159.0 83.0 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SFG A 300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TLA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue K A 304 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 305 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4P7F RELATED DB: PDB REMARK 900 RELATED ID: 4P7G RELATED DB: PDB REMARK 900 RELATED ID: 4P7J RELATED DB: PDB DBREF 4P7K A 44 264 UNP P22734 COMT_RAT 44 264 SEQRES 1 A 221 MET GLY ASP THR LYS GLU GLN ARG ILE LEU ARG TYR VAL SEQRES 2 A 221 GLN GLN ASN ALA LYS PRO GLY ASP PRO GLN SER VAL LEU SEQRES 3 A 221 GLU ALA ILE ASP THR TYR CYS THR GLN LYS GLU TRP ALA SEQRES 4 A 221 MET ASN VAL GLY ASP ALA LYS GLY GLN ILE MET ASP ALA SEQRES 5 A 221 VAL ILE ARG GLU TYR SER PRO SER LEU VAL LEU GLU LEU SEQRES 6 A 221 GLY ALA TYR CYS GLY TYR SER ALA VAL ARG MET ALA ARG SEQRES 7 A 221 LEU LEU GLN PRO GLY ALA ARG LEU LEU THR MET GLU MET SEQRES 8 A 221 ASN PRO ASP TYR ALA ALA ILE THR GLN GLN MET LEU ASN SEQRES 9 A 221 PHE ALA GLY LEU GLN ASP LYS VAL THR ILE LEU ASN GLY SEQRES 10 A 221 ALA SER GLN ASP LEU ILE PRO GLN LEU LYS LYS LYS TYR SEQRES 11 A 221 ASP VAL ASP THR LEU ASP MET VAL PHE LEU ASP HIS TRP SEQRES 12 A 221 LYS ASP ARG TYR LEU PRO ASP THR LEU LEU LEU GLU LYS SEQRES 13 A 221 CYS GLY LEU LEU ARG LYS GLY THR VAL LEU LEU ALA ASP SEQRES 14 A 221 ASN VAL ILE VAL PRO GLY THR PRO ASP PHE LEU ALA TYR SEQRES 15 A 221 VAL ARG GLY SER SER SER PHE GLU CYS THR HIS TYR SER SEQRES 16 A 221 SER TYR LEU GLU TYR MET LYS VAL VAL ASP GLY LEU GLU SEQRES 17 A 221 LYS ALA ILE TYR GLN GLY PRO SER SER PRO ASP LYS SER HET SFG A 300 49 HET TLA A 301 14 HET K A 302 1 HET K A 303 1 HET K A 304 1 HET ACT A 305 7 HETNAM SFG SINEFUNGIN HETNAM TLA L(+)-TARTARIC ACID HETNAM K POTASSIUM ION HETNAM ACT ACETATE ION HETSYN SFG ADENOSYL-ORNITHINE FORMUL 2 SFG C15 H23 N7 O5 FORMUL 3 TLA C4 H6 O6 FORMUL 4 K 3(K 1+) FORMUL 7 ACT C2 H3 O2 1- FORMUL 8 HOH *316(H2 O) HELIX 1 AA1 THR A 47 ALA A 60 1 14 HELIX 2 AA2 ASP A 64 GLU A 80 1 17 HELIX 3 AA3 TRP A 81 VAL A 85 5 5 HELIX 4 AA4 GLY A 86 SER A 101 1 16 HELIX 5 AA5 GLY A 113 ARG A 121 1 9 HELIX 6 AA6 ASN A 135 GLY A 150 1 16 HELIX 7 AA7 LEU A 151 ASP A 153 5 3 HELIX 8 AA8 ALA A 161 ILE A 166 1 6 HELIX 9 AA9 GLN A 168 TYR A 173 1 6 HELIX 10 AB1 TRP A 186 ASP A 188 5 3 HELIX 11 AB2 ARG A 189 CYS A 200 1 12 HELIX 12 AB3 THR A 219 SER A 229 1 11 SHEET 1 AA1 7 VAL A 155 ASN A 159 0 SHEET 2 AA1 7 ARG A 128 GLU A 133 1 N THR A 131 O LEU A 158 SHEET 3 AA1 7 LEU A 104 LEU A 108 1 N GLU A 107 O LEU A 130 SHEET 4 AA1 7 MET A 180 LEU A 183 1 O PHE A 182 N LEU A 108 SHEET 5 AA1 7 VAL A 208 ALA A 211 1 O LEU A 210 N VAL A 181 SHEET 6 AA1 7 VAL A 246 TYR A 255 -1 O ALA A 253 N LEU A 209 SHEET 7 AA1 7 PHE A 232 LEU A 241 -1 N THR A 235 O LYS A 252 LINK O SER A 101 K K A 302 1555 1555 2.44 LINK OG SER A 103 K K A 302 1555 1555 3.10 LINK O ASP A 184 K K A 303 1555 1555 3.31 LINK OD1 ASP A 184 K K A 303 1555 1555 3.00 LINK O HIS A 185 K K A 303 1555 1555 2.92 LINK OH TYR A 190 K K A 303 1555 1555 2.88 LINK OD1 ASN A 213 K K A 303 1555 1555 3.17 LINK O VAL A 226 K K A 304 1555 1555 2.84 LINK O ARG A 227 K K A 304 1555 1555 2.79 LINK O SER A 229 K K A 304 1555 1555 2.65 LINK O PHE A 232 K K A 304 1555 1555 2.55 LINK K K A 302 O HOH A 401 1555 1555 3.49 LINK K K A 302 O HOH A 402 1555 1655 2.64 LINK K K A 302 O HOH A 408 1555 1655 2.75 LINK K K A 302 O HOH A 614 1555 1555 2.61 LINK K K A 303 O HOH A 678 1555 1555 2.85 LINK K K A 303 O HOH A 685 1555 1555 2.67 LINK K K A 303 O HOH A 694 1555 1555 2.09 LINK K K A 304 O HOH A 599 1555 1555 2.86 CISPEP 1 VAL A 216 PRO A 217 0 -0.95 SITE 1 AC1 25 LYS A 89 GLY A 109 ALA A 110 TYR A 111 SITE 2 AC1 25 TYR A 114 SER A 115 GLU A 133 MET A 134 SITE 3 AC1 25 TYR A 138 GLY A 160 ALA A 161 SER A 162 SITE 4 AC1 25 GLN A 163 ASP A 184 HIS A 185 TRP A 186 SITE 5 AC1 25 HOH A 461 HOH A 509 HOH A 524 HOH A 588 SITE 6 AC1 25 HOH A 647 HOH A 672 HOH A 673 HOH A 678 SITE 7 AC1 25 HOH A 694 SITE 1 AC2 8 ARG A 51 ARG A 54 TYR A 75 LYS A 79 SITE 2 AC2 8 LYS A 263 HOH A 422 HOH A 448 HOH A 468 SITE 1 AC3 5 SER A 101 SER A 103 HOH A 402 HOH A 408 SITE 2 AC3 5 HOH A 614 SITE 1 AC4 7 ASP A 184 HIS A 185 TYR A 190 ASN A 213 SITE 2 AC4 7 HOH A 678 HOH A 685 HOH A 694 SITE 1 AC5 5 VAL A 226 ARG A 227 SER A 229 PHE A 232 SITE 2 AC5 5 HOH A 599 SITE 1 AC6 5 ARG A 51 LYS A 79 TRP A 81 HOH A 419 SITE 2 AC6 5 HOH A 565 CRYST1 33.235 61.238 104.802 90.00 90.00 90.00 P 21 21 21 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 0.030089 0.000000 0.000000 0.00000 SCALE2 0.000000 0.016330 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009542 0.00000