HEADER TRANSFERASE 16-JUL-02 1M6E TITLE CRYSTAL STRUCTURE OF SALICYLIC ACID CARBOXYL METHYLTRANSFERASE (SAMT) COMPND MOL_ID: 1; COMPND 2 MOLECULE: S-ADENOSYL-L-METHIONINE:SALICYLIC ACID CARBOXYL COMPND 3 METHYLTRANSFERASE; COMPND 4 CHAIN: X; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CLARKIA BREWERI; SOURCE 3 ORGANISM_TAXID: 36903; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET28 KEYWDS ROSSMANN FOLD, PROTEIN-SMALL MOLECULE COMPLEX, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR C.ZUBIETA,J.R.ROSS,P.KOSCHESKI,Y.YANG,E.PICHERSKY,J.P.NOEL REVDAT 3 14-FEB-24 1M6E 1 REMARK REVDAT 2 24-FEB-09 1M6E 1 VERSN REVDAT 1 09-SEP-03 1M6E 0 JRNL AUTH C.ZUBIETA,J.R.ROSS,P.KOSCHESKI,Y.YANG,E.PICHERSKY,J.P.NOEL JRNL TITL STRUCTURAL BASIS FOR SUBSTRATE RECOGNITION IN THE SALICYLIC JRNL TITL 2 ACID CARBOXYL METHYLTRANSFERASE FAMILY JRNL REF PLANT CELL V. 15 1704 2003 JRNL REFN ISSN 1040-4651 JRNL PMID 12897246 JRNL DOI 10.1105/TPC.014548 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.81 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 4214998.490 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 13537 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) : 0.225 REMARK 3 FREE R VALUE : 0.288 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 673 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.011 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) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.19 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3280 REMARK 3 BIN FREE R VALUE : 0.3900 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 133 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.034 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2826 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 37 REMARK 3 SOLVENT ATOMS : 14 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 66.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 66.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -13.59000 REMARK 3 B22 (A**2) : -26.87000 REMARK 3 B33 (A**2) : 40.46000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.37 REMARK 3 ESD FROM SIGMAA (A) : 0.50 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) : 0.51 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.66 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : 2.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.440 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) : 6.370 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 9.990 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 8.850 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 11.960; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.28 REMARK 3 BSOL : 45.77 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 : SAL_PARA.TXT REMARK 3 PARAMETER FILE 4 : LU_PARA.TXT REMARK 3 PARAMETER FILE 5 : WATER.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : SAH_TOPO.TXT REMARK 3 TOPOLOGY FILE 3 : SAL_TOPO.TXT REMARK 3 TOPOLOGY FILE 4 : LU_TOPO.TXT REMARK 3 TOPOLOGY FILE 5 : WATER.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1M6E COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-JUL-02. REMARK 100 THE DEPOSITION ID IS D_1000016654. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-01; NULL REMARK 200 TEMPERATURE (KELVIN) : 80; NULL REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; NULL REMARK 200 RADIATION SOURCE : ESRF; NULL REMARK 200 BEAMLINE : BM30A; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 1.6983,1.3407,1.3411; NULL REMARK 200 MONOCHROMATOR : SI (111) SAGITALLY FOCUSED; SI REMARK 200 (111) SAGITALLY FOCUSED REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; NULL REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13537 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.900 REMARK 200 RESOLUTION RANGE LOW (A) : 24.810 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298K 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 31.99150 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 70.87000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 70.87000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 47.98725 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 70.87000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 70.87000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 15.99575 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 70.87000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 70.87000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 47.98725 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 70.87000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 70.87000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 15.99575 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 31.99150 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER FORMED BY Y,X,1-Z 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 APPLY THE FOLLOWING TO CHAINS: X 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 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 63.98300 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 ASP X 275 N ILE X 277 2.02 REMARK 500 NH1 ARG X 195 OE1 GLU X 198 2.08 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 ALA X 19 N - CA - C ANGL. DEV. = -18.0 DEGREES REMARK 500 THR X 48 N - CA - C ANGL. DEV. = -17.8 DEGREES REMARK 500 LEU X 149 CA - CB - CG ANGL. DEV. = -14.1 DEGREES REMARK 500 GLU X 245 N - CA - C ANGL. DEV. = -17.4 DEGREES REMARK 500 PRO X 257 C - N - CA ANGL. DEV. = 10.2 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 ASP X 2 87.02 105.35 REMARK 500 ALA X 13 164.04 -33.71 REMARK 500 SER X 17 131.80 158.74 REMARK 500 TYR X 18 80.85 27.00 REMARK 500 ALA X 19 -52.47 155.54 REMARK 500 ASN X 21 35.22 -142.57 REMARK 500 SER X 45 101.85 -45.63 REMARK 500 THR X 48 -41.01 -168.11 REMARK 500 THR X 50 -109.55 -94.30 REMARK 500 CYS X 60 -168.08 -73.24 REMARK 500 SER X 61 -114.16 -146.72 REMARK 500 PRO X 64 179.02 -57.85 REMARK 500 ASN X 65 -43.97 80.46 REMARK 500 LYS X 75 -78.41 -63.43 REMARK 500 MET X 84 140.17 72.94 REMARK 500 ARG X 109 -97.94 -92.29 REMARK 500 SER X 110 -6.07 -47.47 REMARK 500 LEU X 111 -82.31 -109.36 REMARK 500 PRO X 112 3.42 -48.70 REMARK 500 ILE X 113 -19.56 -41.55 REMARK 500 ASN X 115 -83.77 3.50 REMARK 500 ASP X 116 -130.46 -109.53 REMARK 500 VAL X 120 111.09 67.14 REMARK 500 TYR X 131 59.16 -107.83 REMARK 500 PRO X 136 170.67 -57.06 REMARK 500 ASN X 138 68.25 36.19 REMARK 500 PHE X 142 116.28 93.12 REMARK 500 SER X 145 93.98 -172.75 REMARK 500 TYR X 147 42.23 19.10 REMARK 500 ILE X 157 -87.94 -59.33 REMARK 500 SER X 161 96.76 -65.78 REMARK 500 LYS X 163 -79.79 -64.57 REMARK 500 ILE X 166 -51.24 -28.08 REMARK 500 ALA X 169 143.10 -32.02 REMARK 500 ASN X 170 178.61 -56.65 REMARK 500 THR X 171 111.77 37.00 REMARK 500 CYS X 172 11.54 93.10 REMARK 500 GLN X 174 119.39 85.08 REMARK 500 ASN X 178 62.70 -62.02 REMARK 500 SER X 214 -5.96 -31.58 REMARK 500 GLU X 215 5.06 44.18 REMARK 500 ARG X 217 -7.39 -32.59 REMARK 500 CYS X 222 -36.88 -130.40 REMARK 500 ILE X 225 -43.49 121.53 REMARK 500 GLU X 239 3.12 -53.97 REMARK 500 ILE X 242 40.40 -34.11 REMARK 500 GLU X 245 -20.04 134.96 REMARK 500 LYS X 249 9.76 -69.27 REMARK 500 ILE X 252 107.51 -163.16 REMARK 500 GLN X 254 77.93 -117.31 REMARK 500 REMARK 500 THIS ENTRY HAS 68 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR X 18 0.08 SIDE CHAIN REMARK 500 TYR X 255 0.09 SIDE CHAIN 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 X 2814 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SAL X 2000 DBREF 1M6E X 1 359 UNP Q9SPV4 Q9SPV4_CLABR 1 359 SEQRES 1 X 359 MET ASP VAL ARG GLN VAL LEU HIS MET LYS GLY GLY ALA SEQRES 2 X 359 GLY GLU ASN SER TYR ALA MET ASN SER PHE ILE GLN ARG SEQRES 3 X 359 GLN VAL ILE SER ILE THR LYS PRO ILE THR GLU ALA ALA SEQRES 4 X 359 ILE THR ALA LEU TYR SER GLY ASP THR VAL THR THR ARG SEQRES 5 X 359 LEU ALA ILE ALA ASP LEU GLY CYS SER SER GLY PRO ASN SEQRES 6 X 359 ALA LEU PHE ALA VAL THR GLU LEU ILE LYS THR VAL GLU SEQRES 7 X 359 GLU LEU ARG LYS LYS MET GLY ARG GLU ASN SER PRO GLU SEQRES 8 X 359 TYR GLN ILE PHE LEU ASN ASP LEU PRO GLY ASN ASP PHE SEQRES 9 X 359 ASN ALA ILE PHE ARG SER LEU PRO ILE GLU ASN ASP VAL SEQRES 10 X 359 ASP GLY VAL CYS PHE ILE ASN GLY VAL PRO GLY SER PHE SEQRES 11 X 359 TYR GLY ARG LEU PHE PRO ARG ASN THR LEU HIS PHE ILE SEQRES 12 X 359 HIS SER SER TYR SER LEU MET TRP LEU SER GLN VAL PRO SEQRES 13 X 359 ILE GLY ILE GLU SER ASN LYS GLY ASN ILE TYR MET ALA SEQRES 14 X 359 ASN THR CYS PRO GLN SER VAL LEU ASN ALA TYR TYR LYS SEQRES 15 X 359 GLN PHE GLN GLU ASP HIS ALA LEU PHE LEU ARG CYS ARG SEQRES 16 X 359 ALA GLN GLU VAL VAL PRO GLY GLY ARG MET VAL LEU THR SEQRES 17 X 359 ILE LEU GLY ARG ARG SER GLU ASP ARG ALA SER THR GLU SEQRES 18 X 359 CYS CYS LEU ILE TRP GLN LEU LEU ALA MET ALA LEU ASN SEQRES 19 X 359 GLN MET VAL SER GLU GLY LEU ILE GLU GLU GLU LYS MET SEQRES 20 X 359 ASP LYS PHE ASN ILE PRO GLN TYR THR PRO SER PRO THR SEQRES 21 X 359 GLU VAL GLU ALA GLU ILE LEU LYS GLU GLY SER PHE LEU SEQRES 22 X 359 ILE ASP HIS ILE GLU ALA SER GLU ILE TYR TRP SER SER SEQRES 23 X 359 CYS THR LYS ASP GLY ASP GLY GLY GLY SER VAL GLU GLU SEQRES 24 X 359 GLU GLY TYR ASN VAL ALA ARG CYS MET ARG ALA VAL ALA SEQRES 25 X 359 GLU PRO LEU LEU LEU ASP HIS PHE GLY GLU ALA ILE ILE SEQRES 26 X 359 GLU ASP VAL PHE HIS ARG TYR LYS LEU LEU ILE ILE GLU SEQRES 27 X 359 ARG MET SER LYS GLU LYS THR LYS PHE ILE ASN VAL ILE SEQRES 28 X 359 VAL SER LEU ILE ARG LYS SER ASP HET LU X 999 1 HET SAH X2814 26 HET SAL X2000 10 HETNAM LU LUTETIUM (III) ION HETNAM SAH S-ADENOSYL-L-HOMOCYSTEINE HETNAM SAL 2-HYDROXYBENZOIC ACID HETSYN LU LU HETSYN SAL SALICYLIC ACID FORMUL 2 LU LU 3+ FORMUL 3 SAH C14 H20 N6 O5 S FORMUL 4 SAL C7 H6 O3 FORMUL 5 HOH *14(H2 O) HELIX 1 1 VAL X 3 HIS X 8 1 6 HELIX 2 2 SER X 22 THR X 32 1 11 HELIX 3 3 THR X 32 SER X 45 1 14 HELIX 4 4 PHE X 68 GLU X 72 5 5 HELIX 5 5 LEU X 73 LYS X 83 1 11 HELIX 6 6 ASP X 103 ARG X 109 1 7 HELIX 7 7 TYR X 180 VAL X 199 1 20 HELIX 8 8 TRP X 226 GLU X 239 1 14 HELIX 9 9 MET X 247 ASN X 251 5 5 HELIX 10 10 PRO X 259 GLU X 269 1 11 HELIX 11 11 TYR X 302 GLY X 321 1 20 HELIX 12 12 GLY X 321 LYS X 342 1 22 SHEET 1 A 3 CYS X 121 PRO X 127 0 SHEET 2 A 3 GLU X 91 ASP X 98 1 N LEU X 96 O VAL X 126 SHEET 3 A 3 ARG X 52 LEU X 53 1 N LEU X 53 O GLN X 93 SHEET 1 B 7 CYS X 121 PRO X 127 0 SHEET 2 B 7 GLU X 91 ASP X 98 1 N LEU X 96 O VAL X 126 SHEET 3 B 7 ALA X 56 LEU X 58 1 N ASP X 57 O ASN X 97 SHEET 4 B 7 ILE X 143 SER X 146 1 O HIS X 144 N ALA X 56 SHEET 5 B 7 ARG X 204 GLY X 211 1 O THR X 208 N SER X 145 SHEET 6 B 7 LYS X 346 ILE X 355 -1 O VAL X 352 N LEU X 207 SHEET 7 B 7 ASP X 275 TYR X 283 -1 N SER X 280 O ASN X 349 SITE 1 AC1 17 HIS X 8 LYS X 10 TYR X 18 GLN X 25 SITE 2 AC1 17 ILE X 29 GLY X 59 SER X 61 ASN X 65 SITE 3 AC1 17 ASN X 97 ASP X 98 LEU X 99 GLY X 128 SITE 4 AC1 17 SER X 129 PHE X 130 SER X 146 TYR X 147 SITE 5 AC1 17 SER X 148 SITE 1 AC2 5 GLN X 25 TRP X 151 TYR X 255 MET X 308 SITE 2 AC2 5 VAL X 311 CRYST1 141.740 141.740 63.983 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 0.007055 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007055 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015629 0.00000