HEADER TRANSFERASE 06-FEB-02 1KYZ TITLE CRYSTAL STRUCTURE ANALYSIS OF CAFFEIC ACID/5-HYDROXYFERULIC ACID 3/5- TITLE 2 O-METHYLTRANSFERASE FERULIC ACID COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CAFFEIC ACID 3-O-METHYLTRANSFERASE; COMPND 3 CHAIN: A, C, E; COMPND 4 SYNONYM: COMT; COMPND 5 EC: 2.1.1.68; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MEDICAGO SATIVA; SOURCE 3 ORGANISM_TAXID: 3879; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS O-METHYLTRANSFERASE, LIGNIN, FERULIC ACID, METHYLATION, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.ZUBIETA,P.KOTA,J.-L.FERRER,R.A.DIXON,J.P.NOEL REVDAT 5 03-APR-24 1KYZ 1 REMARK REVDAT 4 14-FEB-24 1KYZ 1 REMARK REVDAT 3 24-FEB-09 1KYZ 1 VERSN REVDAT 2 01-APR-03 1KYZ 1 JRNL REVDAT 1 28-AUG-02 1KYZ 0 JRNL AUTH C.ZUBIETA,P.KOTA,J.L.FERRER,R.A.DIXON,J.P.NOEL JRNL TITL STRUCTURAL BASIS FOR THE MODULATION OF LIGNIN MONOMER JRNL TITL 2 METHYLATION BY CAFFEIC ACID/5-HYDROXYFERULIC ACID JRNL TITL 3 3/5-O-METHYLTRANSFERASE. JRNL REF PLANT CELL V. 14 1265 2002 JRNL REFN ISSN 1040-4651 JRNL PMID 12084826 JRNL DOI 10.1105/TPC.001412 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 61.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1238884.410 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 65343 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.236 REMARK 3 FREE R VALUE : 0.274 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3295 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.34 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 10356 REMARK 3 BIN R VALUE (WORKING SET) : 0.2670 REMARK 3 BIN FREE R VALUE : 0.3150 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 549 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 8210 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 120 REMARK 3 SOLVENT ATOMS : 264 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.41000 REMARK 3 B22 (A**2) : -0.87000 REMARK 3 B33 (A**2) : -1.54000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 8.09000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.21 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.29 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.820 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.100 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.080 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.930 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.940 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.36 REMARK 3 BSOL : 48.14 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : SAH_PARA.TXT REMARK 3 PARAMETER FILE 3 : FER_PARA.TXT REMARK 3 PARAMETER FILE 4 : WATER.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : SAH_TOPO.TXT REMARK 3 TOPOLOGY FILE 3 : FER_TOPO.TXT REMARK 3 TOPOLOGY FILE 4 : WATER.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1KYZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-FEB-02. REMARK 100 THE DEPOSITION ID IS D_1000015486. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-FEB-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.08 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 66087 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 99.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8 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) : 2.19 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.23 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.0 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PARTIAL SELENO-METHIONINE MODEL (UNPUBLISHED) REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.33 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, CALCIUM ACETATE, PH 8.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER OF 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 28680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -67.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 -41.99090 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 102.99832 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 1 REMARK 465 GLY A 2 REMARK 465 SER A 3 REMARK 465 THR A 4 REMARK 465 GLY A 5 REMARK 465 GLU A 6 REMARK 465 THR A 7 REMARK 465 GLN A 8 REMARK 465 ILE A 9 REMARK 465 THR A 10 REMARK 465 PRO A 11 REMARK 465 THR A 12 REMARK 465 LYS A 363 REMARK 465 LYS A 364 REMARK 465 VAL A 365 REMARK 465 MET C 1 REMARK 465 GLY C 2 REMARK 465 SER C 3 REMARK 465 THR C 4 REMARK 465 GLY C 5 REMARK 465 GLU C 6 REMARK 465 THR C 7 REMARK 465 GLN C 8 REMARK 465 ILE C 9 REMARK 465 MET E 1 REMARK 465 GLY E 2 REMARK 465 SER E 3 REMARK 465 THR E 4 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 PHE C 344 O LEU C 362 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 N THR C 10 N THR C 10 2556 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 GLU E 119 N - CA - C ANGL. DEV. = -18.8 DEGREES 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 GLN A 98 2.55 -65.21 REMARK 500 GLU A 199 -88.94 -41.99 REMARK 500 GLU A 237 -29.12 -157.23 REMARK 500 ALA A 261 149.87 -178.79 REMARK 500 MET A 264 -78.29 -108.93 REMARK 500 LYS A 265 109.99 69.08 REMARK 500 CYS A 268 -38.51 178.67 REMARK 500 PRO A 288 34.75 -73.26 REMARK 500 ASP A 289 23.22 42.44 REMARK 500 LYS A 292 -163.30 -171.58 REMARK 500 PHE A 344 -9.76 -140.15 REMARK 500 GLN A 345 -41.56 63.52 REMARK 500 HIS A 350 -150.83 -91.56 REMARK 500 LYS C 117 9.72 -62.07 REMARK 500 TYR C 158 -73.11 -110.56 REMARK 500 MET C 160 149.82 178.65 REMARK 500 THR C 161 -169.78 -58.75 REMARK 500 ASP C 169 102.93 178.92 REMARK 500 PHE C 198 13.05 -69.58 REMARK 500 GLU C 199 -77.60 -60.15 REMARK 500 LEU C 201 100.36 -45.56 REMARK 500 LYS C 202 157.50 56.97 REMARK 500 SER C 203 105.28 73.02 REMARK 500 ALA C 213 -54.82 -16.51 REMARK 500 ASN C 216 -52.42 -12.78 REMARK 500 THR C 217 -29.80 -158.27 REMARK 500 LYS C 221 15.10 -65.30 REMARK 500 PRO C 223 -56.64 -29.39 REMARK 500 THR C 224 6.52 -60.91 REMARK 500 ASP C 231 -164.78 -162.42 REMARK 500 ALA C 239 143.47 -36.17 REMARK 500 MET C 264 -63.39 -123.15 REMARK 500 LYS C 265 106.90 53.86 REMARK 500 HIS C 269 24.77 -64.61 REMARK 500 GLN C 345 10.38 42.36 REMARK 500 LYS C 348 111.11 -173.86 REMARK 500 HIS C 350 -145.46 -109.67 REMARK 500 CYS C 351 165.20 -49.67 REMARK 500 ASN C 355 -16.62 70.14 REMARK 500 SER E 28 32.03 -140.28 REMARK 500 ASN E 70 109.05 -49.26 REMARK 500 GLN E 98 -14.03 -48.10 REMARK 500 ASN E 118 125.11 93.85 REMARK 500 GLU E 119 12.59 168.64 REMARK 500 ASP E 120 31.62 121.72 REMARK 500 GLU E 237 -37.13 -34.86 REMARK 500 VAL E 254 -60.64 -99.37 REMARK 500 MET E 264 -84.10 -112.33 REMARK 500 LYS E 265 104.81 71.50 REMARK 500 ILE E 267 -60.11 -108.37 REMARK 500 REMARK 500 THIS ENTRY HAS 55 RAMACHANDRAN OUTLIERS. 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 E 1697 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FER E 1698 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FER C 366 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FER A 366 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAH A 1698 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAH C 1699 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1KYW RELATED DB: PDB REMARK 900 1KYW IS THE CRYSTAL STRUCTURE ANALYSIS OF CAFFEIC ACID/5- REMARK 900 HYDROXYFERULIC ACID 3/5-O-METHYLTRANSFERASE. DBREF 1KYZ A 1 365 UNP P28002 COMT1_MEDSA 1 365 DBREF 1KYZ C 1 365 UNP P28002 COMT1_MEDSA 1 365 DBREF 1KYZ E 1 365 UNP P28002 COMT1_MEDSA 1 365 SEQRES 1 A 365 MET GLY SER THR GLY GLU THR GLN ILE THR PRO THR HIS SEQRES 2 A 365 ILE SER ASP GLU GLU ALA ASN LEU PHE ALA MET GLN LEU SEQRES 3 A 365 ALA SER ALA SER VAL LEU PRO MET ILE LEU LYS SER ALA SEQRES 4 A 365 LEU GLU LEU ASP LEU LEU GLU ILE ILE ALA LYS ALA GLY SEQRES 5 A 365 PRO GLY ALA GLN ILE SER PRO ILE GLU ILE ALA SER GLN SEQRES 6 A 365 LEU PRO THR THR ASN PRO ASP ALA PRO VAL MET LEU ASP SEQRES 7 A 365 ARG MET LEU ARG LEU LEU ALA CYS TYR ILE ILE LEU THR SEQRES 8 A 365 CYS SER VAL ARG THR GLN GLN ASP GLY LYS VAL GLN ARG SEQRES 9 A 365 LEU TYR GLY LEU ALA THR VAL ALA LYS TYR LEU VAL LYS SEQRES 10 A 365 ASN GLU ASP GLY VAL SER ILE SER ALA LEU ASN LEU MET SEQRES 11 A 365 ASN GLN ASP LYS VAL LEU MET GLU SER TRP TYR HIS LEU SEQRES 12 A 365 LYS ASP ALA VAL LEU ASP GLY GLY ILE PRO PHE ASN LYS SEQRES 13 A 365 ALA TYR GLY MET THR ALA PHE GLU TYR HIS GLY THR ASP SEQRES 14 A 365 PRO ARG PHE ASN LYS VAL PHE ASN LYS GLY MET SER ASP SEQRES 15 A 365 HIS SER THR ILE THR MET LYS LYS ILE LEU GLU THR TYR SEQRES 16 A 365 THR GLY PHE GLU GLY LEU LYS SER LEU VAL ASP VAL GLY SEQRES 17 A 365 GLY GLY THR GLY ALA VAL ILE ASN THR ILE VAL SER LYS SEQRES 18 A 365 TYR PRO THR ILE LYS GLY ILE ASN PHE ASP LEU PRO HIS SEQRES 19 A 365 VAL ILE GLU ASP ALA PRO SER TYR PRO GLY VAL GLU HIS SEQRES 20 A 365 VAL GLY GLY ASP MET PHE VAL SER ILE PRO LYS ALA ASP SEQRES 21 A 365 ALA VAL PHE MET LYS TRP ILE CYS HIS ASP TRP SER ASP SEQRES 22 A 365 GLU HIS CYS LEU LYS PHE LEU LYS ASN CYS TYR GLU ALA SEQRES 23 A 365 LEU PRO ASP ASN GLY LYS VAL ILE VAL ALA GLU CYS ILE SEQRES 24 A 365 LEU PRO VAL ALA PRO ASP SER SER LEU ALA THR LYS GLY SEQRES 25 A 365 VAL VAL HIS ILE ASP VAL ILE MET LEU ALA HIS ASN PRO SEQRES 26 A 365 GLY GLY LYS GLU ARG THR GLN LYS GLU PHE GLU ASP LEU SEQRES 27 A 365 ALA LYS GLY ALA GLY PHE GLN GLY PHE LYS VAL HIS CYS SEQRES 28 A 365 ASN ALA PHE ASN THR TYR ILE MET GLU PHE LEU LYS LYS SEQRES 29 A 365 VAL SEQRES 1 C 365 MET GLY SER THR GLY GLU THR GLN ILE THR PRO THR HIS SEQRES 2 C 365 ILE SER ASP GLU GLU ALA ASN LEU PHE ALA MET GLN LEU SEQRES 3 C 365 ALA SER ALA SER VAL LEU PRO MET ILE LEU LYS SER ALA SEQRES 4 C 365 LEU GLU LEU ASP LEU LEU GLU ILE ILE ALA LYS ALA GLY SEQRES 5 C 365 PRO GLY ALA GLN ILE SER PRO ILE GLU ILE ALA SER GLN SEQRES 6 C 365 LEU PRO THR THR ASN PRO ASP ALA PRO VAL MET LEU ASP SEQRES 7 C 365 ARG MET LEU ARG LEU LEU ALA CYS TYR ILE ILE LEU THR SEQRES 8 C 365 CYS SER VAL ARG THR GLN GLN ASP GLY LYS VAL GLN ARG SEQRES 9 C 365 LEU TYR GLY LEU ALA THR VAL ALA LYS TYR LEU VAL LYS SEQRES 10 C 365 ASN GLU ASP GLY VAL SER ILE SER ALA LEU ASN LEU MET SEQRES 11 C 365 ASN GLN ASP LYS VAL LEU MET GLU SER TRP TYR HIS LEU SEQRES 12 C 365 LYS ASP ALA VAL LEU ASP GLY GLY ILE PRO PHE ASN LYS SEQRES 13 C 365 ALA TYR GLY MET THR ALA PHE GLU TYR HIS GLY THR ASP SEQRES 14 C 365 PRO ARG PHE ASN LYS VAL PHE ASN LYS GLY MET SER ASP SEQRES 15 C 365 HIS SER THR ILE THR MET LYS LYS ILE LEU GLU THR TYR SEQRES 16 C 365 THR GLY PHE GLU GLY LEU LYS SER LEU VAL ASP VAL GLY SEQRES 17 C 365 GLY GLY THR GLY ALA VAL ILE ASN THR ILE VAL SER LYS SEQRES 18 C 365 TYR PRO THR ILE LYS GLY ILE ASN PHE ASP LEU PRO HIS SEQRES 19 C 365 VAL ILE GLU ASP ALA PRO SER TYR PRO GLY VAL GLU HIS SEQRES 20 C 365 VAL GLY GLY ASP MET PHE VAL SER ILE PRO LYS ALA ASP SEQRES 21 C 365 ALA VAL PHE MET LYS TRP ILE CYS HIS ASP TRP SER ASP SEQRES 22 C 365 GLU HIS CYS LEU LYS PHE LEU LYS ASN CYS TYR GLU ALA SEQRES 23 C 365 LEU PRO ASP ASN GLY LYS VAL ILE VAL ALA GLU CYS ILE SEQRES 24 C 365 LEU PRO VAL ALA PRO ASP SER SER LEU ALA THR LYS GLY SEQRES 25 C 365 VAL VAL HIS ILE ASP VAL ILE MET LEU ALA HIS ASN PRO SEQRES 26 C 365 GLY GLY LYS GLU ARG THR GLN LYS GLU PHE GLU ASP LEU SEQRES 27 C 365 ALA LYS GLY ALA GLY PHE GLN GLY PHE LYS VAL HIS CYS SEQRES 28 C 365 ASN ALA PHE ASN THR TYR ILE MET GLU PHE LEU LYS LYS SEQRES 29 C 365 VAL SEQRES 1 E 365 MET GLY SER THR GLY GLU THR GLN ILE THR PRO THR HIS SEQRES 2 E 365 ILE SER ASP GLU GLU ALA ASN LEU PHE ALA MET GLN LEU SEQRES 3 E 365 ALA SER ALA SER VAL LEU PRO MET ILE LEU LYS SER ALA SEQRES 4 E 365 LEU GLU LEU ASP LEU LEU GLU ILE ILE ALA LYS ALA GLY SEQRES 5 E 365 PRO GLY ALA GLN ILE SER PRO ILE GLU ILE ALA SER GLN SEQRES 6 E 365 LEU PRO THR THR ASN PRO ASP ALA PRO VAL MET LEU ASP SEQRES 7 E 365 ARG MET LEU ARG LEU LEU ALA CYS TYR ILE ILE LEU THR SEQRES 8 E 365 CYS SER VAL ARG THR GLN GLN ASP GLY LYS VAL GLN ARG SEQRES 9 E 365 LEU TYR GLY LEU ALA THR VAL ALA LYS TYR LEU VAL LYS SEQRES 10 E 365 ASN GLU ASP GLY VAL SER ILE SER ALA LEU ASN LEU MET SEQRES 11 E 365 ASN GLN ASP LYS VAL LEU MET GLU SER TRP TYR HIS LEU SEQRES 12 E 365 LYS ASP ALA VAL LEU ASP GLY GLY ILE PRO PHE ASN LYS SEQRES 13 E 365 ALA TYR GLY MET THR ALA PHE GLU TYR HIS GLY THR ASP SEQRES 14 E 365 PRO ARG PHE ASN LYS VAL PHE ASN LYS GLY MET SER ASP SEQRES 15 E 365 HIS SER THR ILE THR MET LYS LYS ILE LEU GLU THR TYR SEQRES 16 E 365 THR GLY PHE GLU GLY LEU LYS SER LEU VAL ASP VAL GLY SEQRES 17 E 365 GLY GLY THR GLY ALA VAL ILE ASN THR ILE VAL SER LYS SEQRES 18 E 365 TYR PRO THR ILE LYS GLY ILE ASN PHE ASP LEU PRO HIS SEQRES 19 E 365 VAL ILE GLU ASP ALA PRO SER TYR PRO GLY VAL GLU HIS SEQRES 20 E 365 VAL GLY GLY ASP MET PHE VAL SER ILE PRO LYS ALA ASP SEQRES 21 E 365 ALA VAL PHE MET LYS TRP ILE CYS HIS ASP TRP SER ASP SEQRES 22 E 365 GLU HIS CYS LEU LYS PHE LEU LYS ASN CYS TYR GLU ALA SEQRES 23 E 365 LEU PRO ASP ASN GLY LYS VAL ILE VAL ALA GLU CYS ILE SEQRES 24 E 365 LEU PRO VAL ALA PRO ASP SER SER LEU ALA THR LYS GLY SEQRES 25 E 365 VAL VAL HIS ILE ASP VAL ILE MET LEU ALA HIS ASN PRO SEQRES 26 E 365 GLY GLY LYS GLU ARG THR GLN LYS GLU PHE GLU ASP LEU SEQRES 27 E 365 ALA LYS GLY ALA GLY PHE GLN GLY PHE LYS VAL HIS CYS SEQRES 28 E 365 ASN ALA PHE ASN THR TYR ILE MET GLU PHE LEU LYS LYS SEQRES 29 E 365 VAL HET FER A 366 14 HET SAH A1698 26 HET FER C 366 14 HET SAH C1699 26 HET SAH E1697 26 HET FER E1698 14 HETNAM FER 3-(4-HYDROXY-3-METHOXYPHENYL)-2-PROPENOIC ACID HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE HETSYN FER FERULIC ACID FORMUL 4 FER 3(C10 H10 O4) FORMUL 5 SAH 3(C14 H20 N6 O5 S) FORMUL 10 HOH *264(H2 O) HELIX 1 1 SER A 15 SER A 28 1 14 HELIX 2 2 SER A 30 LEU A 42 1 13 HELIX 3 3 ASP A 43 LYS A 50 1 8 HELIX 4 4 SER A 58 GLN A 65 1 8 HELIX 5 5 ASP A 72 TYR A 87 1 16 HELIX 6 6 ALA A 109 VAL A 116 1 8 HELIX 7 7 ILE A 124 GLN A 132 1 9 HELIX 8 8 ASP A 133 GLU A 138 1 6 HELIX 9 9 SER A 139 TYR A 141 5 3 HELIX 10 10 HIS A 142 GLY A 150 1 9 HELIX 11 11 ILE A 152 GLY A 159 1 8 HELIX 12 12 THR A 161 HIS A 166 1 6 HELIX 13 13 ASP A 169 TYR A 195 1 27 HELIX 14 14 GLY A 212 TYR A 222 1 11 HELIX 15 15 SER A 272 LEU A 287 1 16 HELIX 16 16 SER A 307 ASN A 324 1 18 HELIX 17 17 GLN A 332 GLY A 343 1 12 HELIX 18 18 GLU C 18 SER C 28 1 11 HELIX 19 19 SER C 30 LEU C 42 1 13 HELIX 20 20 ASP C 43 ALA C 51 1 9 HELIX 21 21 SER C 58 SER C 64 1 7 HELIX 22 22 ASP C 72 TYR C 87 1 16 HELIX 23 23 THR C 110 VAL C 116 5 7 HELIX 24 24 ILE C 124 GLN C 132 1 9 HELIX 25 25 ASP C 133 GLU C 138 1 6 HELIX 26 26 SER C 139 TYR C 141 5 3 HELIX 27 27 HIS C 142 GLY C 150 1 9 HELIX 28 28 ILE C 152 TYR C 158 1 7 HELIX 29 29 THR C 161 HIS C 166 1 6 HELIX 30 30 ASP C 169 TYR C 195 1 27 HELIX 31 31 GLY C 212 THR C 217 1 6 HELIX 32 32 ILE C 218 TYR C 222 5 5 HELIX 33 33 LEU C 232 ASP C 238 1 7 HELIX 34 34 ILE C 267 TRP C 271 5 5 HELIX 35 35 SER C 272 LEU C 287 1 16 HELIX 36 36 SER C 307 ASN C 324 1 18 HELIX 37 37 GLN C 332 ALA C 342 1 11 HELIX 38 38 SER E 15 GLU E 17 5 3 HELIX 39 39 GLU E 18 SER E 28 1 11 HELIX 40 40 SER E 30 LEU E 42 1 13 HELIX 41 41 ASP E 43 ALA E 51 1 9 HELIX 42 42 SER E 58 SER E 64 1 7 HELIX 43 43 ASP E 72 TYR E 87 1 16 HELIX 44 44 THR E 110 VAL E 116 5 7 HELIX 45 45 ILE E 124 GLN E 132 1 9 HELIX 46 46 ASP E 133 GLU E 138 1 6 HELIX 47 47 SER E 139 TYR E 141 5 3 HELIX 48 48 HIS E 142 GLY E 150 1 9 HELIX 49 49 ILE E 152 GLY E 159 1 8 HELIX 50 50 THR E 161 ASP E 169 1 9 HELIX 51 51 ASP E 169 GLU E 193 1 25 HELIX 52 52 GLY E 212 TYR E 222 1 11 HELIX 53 53 LEU E 232 GLU E 237 1 6 HELIX 54 54 ILE E 267 TRP E 271 5 5 HELIX 55 55 SER E 272 LEU E 287 1 16 HELIX 56 56 SER E 307 ASN E 324 1 18 HELIX 57 57 THR E 331 ALA E 342 1 12 SHEET 1 A 2 LEU A 90 THR A 96 0 SHEET 2 A 2 VAL A 102 LEU A 108 -1 O GLN A 103 N ARG A 95 SHEET 1 B 7 VAL A 245 GLY A 249 0 SHEET 2 B 7 LYS A 226 ASP A 231 1 N ASN A 229 O VAL A 248 SHEET 3 B 7 SER A 203 VAL A 207 1 N LEU A 204 O ILE A 228 SHEET 4 B 7 VAL A 262 PHE A 263 1 O PHE A 263 N VAL A 205 SHEET 5 B 7 VAL A 293 GLU A 297 1 O ILE A 294 N VAL A 262 SHEET 6 B 7 THR A 356 PHE A 361 -1 O MET A 359 N VAL A 295 SHEET 7 B 7 PHE A 347 ALA A 353 -1 N ALA A 353 O THR A 356 SHEET 1 C 2 ILE A 299 LEU A 300 0 SHEET 2 C 2 ARG A 330 THR A 331 1 O ARG A 330 N LEU A 300 SHEET 1 D 2 LEU C 90 THR C 96 0 SHEET 2 D 2 VAL C 102 LEU C 108 -1 O LEU C 105 N SER C 93 SHEET 1 E 7 VAL C 349 ALA C 353 0 SHEET 2 E 7 THR C 356 LEU C 362 -1 O THR C 356 N ALA C 353 SHEET 3 E 7 LYS C 292 LEU C 300 -1 N VAL C 295 O MET C 359 SHEET 4 E 7 VAL C 262 PHE C 263 1 N VAL C 262 O ILE C 294 SHEET 5 E 7 LEU C 204 VAL C 207 1 N VAL C 205 O PHE C 263 SHEET 6 E 7 GLY C 227 ASP C 231 1 O ILE C 228 N LEU C 204 SHEET 7 E 7 VAL C 245 GLY C 249 1 O GLU C 246 N GLY C 227 SHEET 1 F 4 VAL C 349 ALA C 353 0 SHEET 2 F 4 THR C 356 LEU C 362 -1 O THR C 356 N ALA C 353 SHEET 3 F 4 LYS C 292 LEU C 300 -1 N VAL C 295 O MET C 359 SHEET 4 F 4 ARG C 330 THR C 331 1 O ARG C 330 N LEU C 300 SHEET 1 G 2 LEU E 90 THR E 96 0 SHEET 2 G 2 VAL E 102 LEU E 108 -1 O GLN E 103 N ARG E 95 SHEET 1 H 7 VAL E 245 GLY E 249 0 SHEET 2 H 7 LYS E 226 ASP E 231 1 N ASN E 229 O VAL E 248 SHEET 3 H 7 SER E 203 VAL E 207 1 N ASP E 206 O ILE E 228 SHEET 4 H 7 ALA E 261 PHE E 263 1 O PHE E 263 N VAL E 205 SHEET 5 H 7 LYS E 292 GLU E 297 1 O ILE E 294 N VAL E 262 SHEET 6 H 7 THR E 356 LEU E 362 -1 O MET E 359 N VAL E 295 SHEET 7 H 7 GLY E 346 ALA E 353 -1 N ALA E 353 O THR E 356 SITE 1 AC1 13 GLY E 208 ASP E 231 LEU E 232 VAL E 235 SITE 2 AC1 13 ASP E 251 MET E 252 PHE E 253 MET E 264 SITE 3 AC1 13 LYS E 265 TRP E 266 TRP E 271 HOH E1749 SITE 4 AC1 13 HOH E1771 SITE 1 AC2 9 MET E 130 ASN E 131 LEU E 136 ALA E 162 SITE 2 AC2 9 PHE E 176 ASP E 270 ILE E 316 MET E 320 SITE 3 AC2 9 HOH E1814 SITE 1 AC3 6 MET C 130 ASN C 131 LEU C 136 ALA C 162 SITE 2 AC3 6 HIS C 166 MET C 320 SITE 1 AC4 3 ASN A 131 ALA A 162 PHE A 176 SITE 1 AC5 13 SER A 184 GLY A 208 GLY A 210 ASP A 231 SITE 2 AC5 13 LEU A 232 VAL A 235 ASP A 251 MET A 252 SITE 3 AC5 13 PHE A 253 MET A 264 LYS A 265 ILE A 267 SITE 4 AC5 13 TRP A 271 SITE 1 AC6 11 GLY C 208 ASP C 231 LEU C 232 VAL C 235 SITE 2 AC6 11 ASP C 251 MET C 252 PHE C 253 MET C 264 SITE 3 AC6 11 LYS C 265 TRP C 266 TRP C 271 CRYST1 103.729 61.865 111.229 90.00 112.18 90.00 P 1 2 1 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 0.009641 0.000000 0.003930 0.00000 SCALE2 0.000000 0.016164 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009709 0.00000