HEADER TRANSFERASE 12-SEP-05 2AZT TITLE CRYSTAL STRUCTURE OF H176N MUTANT OF HUMAN GLYCINE N-METHYLTRANSFERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLYCINE N-METHYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.1.1.20; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: GNMT; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PM4E; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PGE3 KEYWDS GLYCINE N-METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.LUKA,S.PAKHOMOVA,Y.LUKA,M.E.NEWCOMER,C.WAGNER REVDAT 6 23-AUG-23 2AZT 1 REMARK REVDAT 5 20-OCT-21 2AZT 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 2AZT 1 VERSN REVDAT 3 24-FEB-09 2AZT 1 VERSN REVDAT 2 23-OCT-07 2AZT 1 JRNL REVDAT 1 26-SEP-06 2AZT 0 JRNL AUTH Z.LUKA,S.PAKHOMOVA,Y.LUKA,M.E.NEWCOMER,C.WAGNER JRNL TITL DESTABILIZATION OF HUMAN GLYCINE N-METHYLTRANSFERASE BY JRNL TITL 2 H176N MUTATION. JRNL REF PROTEIN SCI. V. 16 1957 2007 JRNL REFN ISSN 0961-8368 JRNL PMID 17660255 JRNL DOI 10.1110/PS.072921507 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 13.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 3 NUMBER OF REFLECTIONS : 18950 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 + TEST SET) : 0.239 REMARK 3 R VALUE (WORKING SET) : 0.236 REMARK 3 FREE R VALUE : 0.282 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.700 REMARK 3 FREE R VALUE TEST SET COUNT : 1369 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1319 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3920 REMARK 3 BIN FREE R VALUE SET COUNT : 95 REMARK 3 BIN FREE R VALUE : 0.4980 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4268 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 47 REMARK 3 SOLVENT ATOMS : 40 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.86 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.22000 REMARK 3 B22 (A**2) : 0.63000 REMARK 3 B33 (A**2) : -0.85000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 1.119 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.375 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.278 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.915 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.868 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4419 ; 0.020 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5981 ; 2.001 ; 1.950 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 547 ; 7.860 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 656 ; 0.134 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3365 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1845 ; 0.241 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 154 ; 0.128 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 25 ; 0.244 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 6 ; 0.124 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2738 ; 0.592 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4359 ; 1.061 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1681 ; 1.941 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1622 ; 2.545 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2AZT COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-SEP-05. REMARK 100 THE DEPOSITION ID IS D_1000034498. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-APR-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : ENRAF-NONIUS FR571 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : MIRRORS 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 : 21138 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.650 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05800 REMARK 200 FOR THE DATA SET : 28.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.74 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.5 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.37900 REMARK 200 FOR SHELL : 4.500 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: PDB ENTRY 1R74 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG4000, 0.1M NA CITRATE, 5% REMARK 280 GLYCEROL, PH 5.8, VAPOR DIFFUSION, TEMPERATURE 289K 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 38.05800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.63950 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.05800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.63950 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER. THE SECOND PART OF REMARK 300 THE BIOLOGICAL ASSEMBLY IS GENERATED BY THE TWO FOLD AXIS: -X+2,-Y- REMARK 300 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 15720 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 45930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -81.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 152.23200 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 -83.27900 REMARK 350 BIOMT3 2 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 0 REMARK 465 VAL A 1 REMARK 465 ASP A 2 REMARK 465 SER A 3 REMARK 465 VAL A 4 REMARK 465 SER A 127 REMARK 465 ALA A 128 REMARK 465 GLN A 225 REMARK 465 VAL A 226 REMARK 465 PRO A 227 REMARK 465 GLY A 228 REMARK 465 ALA A 229 REMARK 465 GLY A 230 REMARK 465 GLN A 231 REMARK 465 ASP A 232 REMARK 465 GLY A 233 REMARK 465 SER A 234 REMARK 465 PRO A 235 REMARK 465 ASP A 294 REMARK 465 MET B 0 REMARK 465 VAL B 1 REMARK 465 ASP B 2 REMARK 465 SER B 3 REMARK 465 VAL B 4 REMARK 465 SER B 127 REMARK 465 ALA B 128 REMARK 465 VAL B 226 REMARK 465 PRO B 227 REMARK 465 GLY B 228 REMARK 465 ALA B 229 REMARK 465 GLY B 230 REMARK 465 GLN B 231 REMARK 465 ASP B 232 REMARK 465 GLY B 233 REMARK 465 SER B 234 REMARK 465 PRO B 235 REMARK 465 ASP B 294 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 GLU A 25 CG CD OE1 OE2 REMARK 470 ILE A 34 CG1 CG2 CD1 REMARK 470 ASP A 36 CG OD1 OD2 REMARK 470 THR A 37 OG1 CG2 REMARK 470 ARG A 38 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 43 CG CD OE1 OE2 REMARK 470 ARG A 59 CG CD NE CZ NH1 NH2 REMARK 470 VAL A 75 CG1 CG2 REMARK 470 LYS A 109 CG CD CE NZ REMARK 470 GLU A 129 CG CD OE1 OE2 REMARK 470 SER A 153 OG REMARK 470 LYS A 160 CG CD CE NZ REMARK 470 ARG A 167 CG CD NE CZ NH1 NH2 REMARK 470 SER A 238 OG REMARK 470 LYS A 239 CG CD CE NZ REMARK 470 LYS A 263 CG CD CE NZ REMARK 470 GLN A 265 CG CD OE1 NE2 REMARK 470 LYS A 273 CG CD CE NZ REMARK 470 ASP B 23 CG OD1 OD2 REMARK 470 ARG B 38 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 89 CG CD CE NZ REMARK 470 GLU B 129 CG CD OE1 OE2 REMARK 470 LYS B 149 CG CD CE NZ REMARK 470 LYS B 263 CG CD CE NZ 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 LEU A 51 CA - CB - CG ANGL. DEV. = 14.7 DEGREES REMARK 500 ASP A 85 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP A 121 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP A 133 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ARG A 177 CG - CD - NE ANGL. DEV. = 12.6 DEGREES REMARK 500 LEU A 290 CA - CB - CG ANGL. DEV. = 18.2 DEGREES REMARK 500 ASP B 19 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 LEU B 51 CA - CB - CG ANGL. DEV. = 18.3 DEGREES REMARK 500 ASP B 88 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP B 123 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP B 133 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP B 180 CB - CG - OD2 ANGL. DEV. = 7.4 DEGREES REMARK 500 CYS B 187 CA - CB - SG ANGL. DEV. = -14.9 DEGREES REMARK 500 LEU B 290 CA - CB - CG ANGL. DEV. = 15.9 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 A 19 155.88 -48.63 REMARK 500 ARG A 38 26.57 -140.72 REMARK 500 ALA A 64 72.33 53.63 REMARK 500 THR A 119 18.82 -140.72 REMARK 500 ASP A 147 63.18 -100.91 REMARK 500 ASP A 151 -164.61 -68.29 REMARK 500 ALA A 168 118.44 -24.92 REMARK 500 PHE A 272 -0.83 73.22 REMARK 500 ASP B 19 156.79 -49.13 REMARK 500 ARG B 28 3.72 -66.77 REMARK 500 THR B 37 83.51 -36.57 REMARK 500 ARG B 38 -1.78 -161.84 REMARK 500 ARG B 40 130.01 -36.37 REMARK 500 LEU B 120 -32.31 -38.25 REMARK 500 ASP B 147 62.98 -102.31 REMARK 500 ASP B 151 -158.71 -80.78 REMARK 500 ASN B 212 62.78 37.94 REMARK 500 MET B 217 139.73 -170.32 REMARK 500 LYS B 263 76.89 -101.83 REMARK 500 PHE B 272 -3.19 71.70 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 TYR A 5 ARG A 6 144.80 REMARK 500 GLU B 129 GLY B 130 57.48 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 CL B 3000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 1188 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME A 1285 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME B 2188 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME B 2249 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BME B 2285 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT A 1000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CIT B 2000 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1R74 RELATED DB: PDB REMARK 900 WT HUMAN GLYCINE N-METHYLTRANSFERASE DBREF 2AZT A 0 294 UNP Q14749 GNMT_HUMAN 1 294 DBREF 2AZT B 0 294 UNP Q14749 GNMT_HUMAN 1 294 SEQADV 2AZT ASN A 176 UNP Q14749 HIS 176 ENGINEERED MUTATION SEQADV 2AZT ASN B 176 UNP Q14749 HIS 176 ENGINEERED MUTATION SEQRES 1 A 295 MET VAL ASP SER VAL TYR ARG THR ARG SER LEU GLY VAL SEQRES 2 A 295 ALA ALA GLU GLY LEU PRO ASP GLN TYR ALA ASP GLY GLU SEQRES 3 A 295 ALA ALA ARG VAL TRP GLN LEU TYR ILE GLY ASP THR ARG SEQRES 4 A 295 SER ARG THR ALA GLU TYR LYS ALA TRP LEU LEU GLY LEU SEQRES 5 A 295 LEU ARG GLN HIS GLY CYS GLN ARG VAL LEU ASP VAL ALA SEQRES 6 A 295 CYS GLY THR GLY VAL ASP SER ILE MET LEU VAL GLU GLU SEQRES 7 A 295 GLY PHE SER VAL THR SER VAL ASP ALA SER ASP LYS MET SEQRES 8 A 295 LEU LYS TYR ALA LEU LYS GLU ARG TRP ASN ARG ARG HIS SEQRES 9 A 295 GLU PRO ALA PHE ASP LYS TRP VAL ILE GLU GLU ALA ASN SEQRES 10 A 295 TRP MET THR LEU ASP LYS ASP VAL PRO GLN SER ALA GLU SEQRES 11 A 295 GLY GLY PHE ASP ALA VAL ILE CYS LEU GLY ASN SER PHE SEQRES 12 A 295 ALA HIS LEU PRO ASP CYS LYS GLY ASP GLN SER GLU HIS SEQRES 13 A 295 ARG LEU ALA LEU LYS ASN ILE ALA SER MET VAL ARG ALA SEQRES 14 A 295 GLY GLY LEU LEU VAL ILE ASP ASN ARG ASN TYR ASP HIS SEQRES 15 A 295 ILE LEU SER THR GLY CYS ALA PRO PRO GLY LYS ASN ILE SEQRES 16 A 295 TYR TYR LYS SER ASP LEU THR LYS ASP VAL THR THR SER SEQRES 17 A 295 VAL LEU ILE VAL ASN ASN LYS ALA HIS MET VAL THR LEU SEQRES 18 A 295 ASP TYR THR VAL GLN VAL PRO GLY ALA GLY GLN ASP GLY SEQRES 19 A 295 SER PRO GLY LEU SER LYS PHE ARG LEU SER TYR TYR PRO SEQRES 20 A 295 HIS CYS LEU ALA SER PHE THR GLU LEU LEU GLN ALA ALA SEQRES 21 A 295 PHE GLY GLY LYS CYS GLN HIS SER VAL LEU GLY ASP PHE SEQRES 22 A 295 LYS PRO TYR LYS PRO GLY GLN THR TYR ILE PRO CYS TYR SEQRES 23 A 295 PHE ILE HIS VAL LEU LYS ARG THR ASP SEQRES 1 B 295 MET VAL ASP SER VAL TYR ARG THR ARG SER LEU GLY VAL SEQRES 2 B 295 ALA ALA GLU GLY LEU PRO ASP GLN TYR ALA ASP GLY GLU SEQRES 3 B 295 ALA ALA ARG VAL TRP GLN LEU TYR ILE GLY ASP THR ARG SEQRES 4 B 295 SER ARG THR ALA GLU TYR LYS ALA TRP LEU LEU GLY LEU SEQRES 5 B 295 LEU ARG GLN HIS GLY CYS GLN ARG VAL LEU ASP VAL ALA SEQRES 6 B 295 CYS GLY THR GLY VAL ASP SER ILE MET LEU VAL GLU GLU SEQRES 7 B 295 GLY PHE SER VAL THR SER VAL ASP ALA SER ASP LYS MET SEQRES 8 B 295 LEU LYS TYR ALA LEU LYS GLU ARG TRP ASN ARG ARG HIS SEQRES 9 B 295 GLU PRO ALA PHE ASP LYS TRP VAL ILE GLU GLU ALA ASN SEQRES 10 B 295 TRP MET THR LEU ASP LYS ASP VAL PRO GLN SER ALA GLU SEQRES 11 B 295 GLY GLY PHE ASP ALA VAL ILE CYS LEU GLY ASN SER PHE SEQRES 12 B 295 ALA HIS LEU PRO ASP CYS LYS GLY ASP GLN SER GLU HIS SEQRES 13 B 295 ARG LEU ALA LEU LYS ASN ILE ALA SER MET VAL ARG ALA SEQRES 14 B 295 GLY GLY LEU LEU VAL ILE ASP ASN ARG ASN TYR ASP HIS SEQRES 15 B 295 ILE LEU SER THR GLY CYS ALA PRO PRO GLY LYS ASN ILE SEQRES 16 B 295 TYR TYR LYS SER ASP LEU THR LYS ASP VAL THR THR SER SEQRES 17 B 295 VAL LEU ILE VAL ASN ASN LYS ALA HIS MET VAL THR LEU SEQRES 18 B 295 ASP TYR THR VAL GLN VAL PRO GLY ALA GLY GLN ASP GLY SEQRES 19 B 295 SER PRO GLY LEU SER LYS PHE ARG LEU SER TYR TYR PRO SEQRES 20 B 295 HIS CYS LEU ALA SER PHE THR GLU LEU LEU GLN ALA ALA SEQRES 21 B 295 PHE GLY GLY LYS CYS GLN HIS SER VAL LEU GLY ASP PHE SEQRES 22 B 295 LYS PRO TYR LYS PRO GLY GLN THR TYR ILE PRO CYS TYR SEQRES 23 B 295 PHE ILE HIS VAL LEU LYS ARG THR ASP HET BME A1188 4 HET BME A1285 4 HET CIT A1000 13 HET CL B3000 1 HET BME B2188 4 HET BME B2249 4 HET BME B2285 4 HET CIT B2000 13 HETNAM BME BETA-MERCAPTOETHANOL HETNAM CIT CITRIC ACID HETNAM CL CHLORIDE ION FORMUL 3 BME 5(C2 H6 O S) FORMUL 5 CIT 2(C6 H8 O7) FORMUL 6 CL CL 1- FORMUL 11 HOH *40(H2 O) HELIX 1 1 ALA A 26 GLY A 35 1 10 HELIX 2 2 THR A 41 HIS A 55 1 15 HELIX 3 3 GLY A 68 GLY A 78 1 11 HELIX 4 4 SER A 87 ARG A 101 1 15 HELIX 5 5 GLU A 104 TRP A 110 1 7 HELIX 6 6 ASN A 116 MET A 118 5 3 HELIX 7 7 THR A 119 VAL A 124 1 6 HELIX 8 8 SER A 141 LEU A 145 5 5 HELIX 9 9 GLN A 152 MET A 165 1 14 HELIX 10 10 ASN A 178 GLY A 186 1 9 HELIX 11 11 CYS A 248 PHE A 260 1 13 HELIX 12 12 ALA B 26 GLY B 35 1 10 HELIX 13 13 THR B 41 HIS B 55 1 15 HELIX 14 14 GLY B 68 GLU B 77 1 10 HELIX 15 15 SER B 87 ARG B 101 1 15 HELIX 16 16 GLU B 104 LYS B 109 1 6 HELIX 17 17 ASN B 116 MET B 118 5 3 HELIX 18 18 THR B 119 VAL B 124 1 6 HELIX 19 19 SER B 141 LEU B 145 5 5 HELIX 20 20 GLN B 152 MET B 165 1 14 HELIX 21 21 ASN B 178 GLY B 186 1 9 HELIX 22 22 CYS B 248 PHE B 260 1 13 SHEET 1 A 8 VAL A 111 GLU A 114 0 SHEET 2 A 8 SER A 80 ASP A 85 1 N SER A 83 O GLU A 113 SHEET 3 A 8 ARG A 59 ASP A 62 1 N ASP A 62 O THR A 82 SHEET 4 A 8 PHE A 132 CYS A 137 1 O ASP A 133 N ARG A 59 SHEET 5 A 8 VAL A 166 ARG A 177 1 O VAL A 173 N CYS A 137 SHEET 6 A 8 TYR A 285 ARG A 292 -1 O HIS A 288 N ILE A 174 SHEET 7 A 8 CYS A 264 GLY A 270 -1 N LEU A 269 O ILE A 287 SHEET 8 A 8 LYS A 273 PRO A 274 -1 O LYS A 273 N GLY A 270 SHEET 1 B 3 ASP A 203 VAL A 211 0 SHEET 2 B 3 LYS A 214 VAL A 224 -1 O THR A 223 N ASP A 203 SHEET 3 B 3 SER A 238 TYR A 244 -1 O LEU A 242 N LEU A 220 SHEET 1 C 8 VAL B 111 GLU B 114 0 SHEET 2 C 8 SER B 80 ASP B 85 1 N SER B 83 O GLU B 113 SHEET 3 C 8 ARG B 59 ASP B 62 1 N VAL B 60 O SER B 80 SHEET 4 C 8 PHE B 132 CYS B 137 1 O ILE B 136 N LEU B 61 SHEET 5 C 8 VAL B 166 ARG B 177 1 O VAL B 173 N CYS B 137 SHEET 6 C 8 TYR B 285 ARG B 292 -1 O HIS B 288 N ILE B 174 SHEET 7 C 8 CYS B 264 GLY B 270 -1 N SER B 267 O VAL B 289 SHEET 8 C 8 LYS B 273 PRO B 274 -1 O LYS B 273 N GLY B 270 SHEET 1 D 3 LYS B 202 VAL B 211 0 SHEET 2 D 3 LYS B 214 VAL B 224 -1 O MET B 217 N LEU B 209 SHEET 3 D 3 SER B 238 TYR B 244 -1 O LEU B 242 N LEU B 220 LINK SG CYS A 187 S2 BME A1188 1555 1555 2.05 LINK SG CYS A 284 S2 BME A1285 1555 1555 2.03 LINK SG CYS B 187 S2 BME B2188 1555 1555 2.06 LINK SG CYS B 248 S2 BME B2249 1555 1555 1.99 LINK SG CYS B 284 S2 BME B2285 1555 1555 2.03 SITE 1 AC1 2 GLN B 58 PHE B 79 SITE 1 AC2 6 CYS A 187 ALA A 188 PRO A 189 VAL A 204 SITE 2 AC2 6 THR A 206 ASN A 212 SITE 1 AC3 2 ILE A 282 CYS A 284 SITE 1 AC4 8 ARG B 53 GLN B 54 GLY B 186 CYS B 187 SITE 2 AC4 8 PRO B 189 VAL B 204 THR B 206 ASN B 212 SITE 1 AC5 2 LEU B 183 CYS B 248 SITE 1 AC6 4 HIS B 181 LYS B 192 ILE B 282 CYS B 284 SITE 1 AC7 10 TYR A 33 GLY A 139 ASN A 140 HIS A 144 SITE 2 AC7 10 ARG A 177 ASN A 193 TYR A 222 TYR A 244 SITE 3 AC7 10 TYR A 285 GLU B 15 SITE 1 AC8 9 GLU A 15 TYR B 33 GLY B 139 ASN B 140 SITE 2 AC8 9 HIS B 144 ASN B 193 TYR B 222 TYR B 244 SITE 3 AC8 9 TYR B 285 CRYST1 76.116 83.279 115.450 90.00 90.00 90.00 P 21 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 0.013138 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012008 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008662 0.00000