HEADER TRANSFERASE 23-SEP-99 1D2C TITLE METHYLTRANSFERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (GLYCINE N-METHYLTRANSFERASE); COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: GNMT, S-ADENOSYL-L-METHIONINE:GLYCINE METHYLTRANSFERASE; COMPND 5 EC: 2.1.1.20; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 TISSUE: LIVER; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS METHYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.HUANG,F.TAKUSAGAWA REVDAT 6 07-FEB-24 1D2C 1 REMARK REVDAT 5 31-JAN-18 1D2C 1 REMARK REVDAT 4 24-FEB-09 1D2C 1 VERSN REVDAT 3 01-APR-03 1D2C 1 JRNL REVDAT 2 24-APR-00 1D2C 1 JRNL REVDAT 1 06-OCT-99 1D2C 0 JRNL AUTH Y.HUANG,J.KOMOTO,K.KONISHI,Y.TAKATA,H.OGAWA,T.GOMI, JRNL AUTH 2 M.FUJIOKA,F.TAKUSAGAWA JRNL TITL MECHANISMS FOR AUTO-INHIBITION AND FORCED PRODUCT RELEASE IN JRNL TITL 2 GLYCINE N-METHYLTRANSFERASE: CRYSTAL STRUCTURES OF JRNL TITL 3 WILD-TYPE, MUTANT R175K AND S-ADENOSYLHOMOCYSTEINE-BOUND JRNL TITL 4 R175K ENZYMES. JRNL REF J.MOL.BIOL. V. 298 149 2000 JRNL REFN ISSN 0022-2836 JRNL PMID 10756111 JRNL DOI 10.1006/JMBI.2000.3637 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 92.2 REMARK 3 NUMBER OF REFLECTIONS : 22488 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.233 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2250 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4570 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 316 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.00 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.350 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 27.80 REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1D2C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-SEP-99. REMARK 100 THE DEPOSITION ID IS D_1000009727. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-NOV-98 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 5.6 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 : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : GRAPHITE (0 0 2 ) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22488 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.2 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 3.1500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.10 REMARK 200 R MERGE FOR SHELL (I) : 0.98000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 3400, PH 5.6, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 4.0K, TEMPERATURE 277.0K 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 43.15000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 87.95000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 43.15000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 87.95000 REMARK 290 SMTRY3 4 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: TWO SUBUNITS ARE IN AN ASYMMETRIC UNIT. THE TETRAMERIC REMARK 300 ENZYME CAN BE GENERATED BY THE FOLLOWING CRYSTALLOGRAPHIC REMARK 300 SYMMETRY OPERATION: 2-X, 1-Y, 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26120 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 47580 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -49.0 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 172.60000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 175.90000 REMARK 350 BIOMT3 2 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 436 LIES ON A SPECIAL POSITION. 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 PRO A 225 C - N - CA ANGL. DEV. = 12.3 DEGREES REMARK 500 PRO B 225 C - N - CA ANGL. DEV. = 14.2 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 GLU A 15 -74.76 -45.06 REMARK 500 GLN A 20 -84.69 -31.40 REMARK 500 THR A 37 50.96 -144.76 REMARK 500 SER A 39 87.40 -60.99 REMARK 500 HIS A 58 -39.68 -134.72 REMARK 500 GLU A 77 37.15 -96.33 REMARK 500 ARG A 102 -9.32 -55.80 REMARK 500 PRO A 105 -39.98 -36.43 REMARK 500 CYS A 135 65.78 -153.10 REMARK 500 GLN A 150 48.41 -64.22 REMARK 500 VAL A 209 -164.20 -62.82 REMARK 500 ASN A 210 -74.27 -23.22 REMARK 500 ASN A 211 21.99 -145.08 REMARK 500 PRO A 225 -43.82 -28.70 REMARK 500 ARG A 229 -86.65 -81.89 REMARK 500 ALA A 232 151.56 -37.44 REMARK 500 PRO A 244 95.98 -68.36 REMARK 500 PHE A 270 -21.69 -151.25 REMARK 500 PRO A 275 151.95 -44.12 REMARK 500 GLN B 20 -69.00 -18.36 REMARK 500 ARG B 38 -33.15 -143.06 REMARK 500 SER B 39 61.09 -58.11 REMARK 500 HIS B 58 -59.74 -146.84 REMARK 500 GLN B 150 41.91 -96.08 REMARK 500 VAL B 209 -162.30 -64.79 REMARK 500 ASN B 210 -70.07 -22.73 REMARK 500 ASN B 211 10.01 -147.75 REMARK 500 MET B 215 146.50 -171.62 REMARK 500 PRO B 225 -59.88 -22.81 REMARK 500 ARG B 229 -87.23 -79.25 REMARK 500 ALA B 232 152.51 -49.27 REMARK 500 PRO B 244 83.81 -62.65 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1D2G RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF R175K GLYCINE N-METHYLTRANSFERASE FROM RAT REMARK 900 LIVER REMARK 900 RELATED ID: 1D2H RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF R175K GLYCINE N-METHYLTRANSFERASE MUTANT REMARK 900 COMPLEXED WITH S-ADENOSYLHOMOCYSTEINE DBREF 1D2C A 1 292 UNP P13255 GNMT_RAT 2 293 DBREF 1D2C B 1 292 UNP P13255 GNMT_RAT 2 293 SEQRES 1 A 292 VAL ASP SER VAL TYR ARG THR ARG SER LEU GLY VAL ALA SEQRES 2 A 292 ALA GLU GLY ILE PRO ASP GLN TYR ALA ASP GLY GLU ALA SEQRES 3 A 292 ALA ARG VAL TRP GLN LEU TYR ILE GLY ASP THR ARG SER SEQRES 4 A 292 ARG THR ALA GLU TYR LYS ALA TRP LEU LEU GLY LEU LEU SEQRES 5 A 292 ARG GLN HIS GLY CYS HIS ARG VAL LEU ASP VAL ALA CYS SEQRES 6 A 292 GLY THR GLY VAL ASP SER ILE MET LEU VAL GLU GLU GLY SEQRES 7 A 292 PHE SER VAL THR SER VAL ASP ALA SER ASP LYS MET LEU SEQRES 8 A 292 LYS TYR ALA LEU LYS GLU ARG TRP ASN ARG ARG LYS GLU SEQRES 9 A 292 PRO ALA PHE ASP LYS TRP VAL ILE GLU GLU ALA ASN TRP SEQRES 10 A 292 LEU THR LEU ASP LYS ASP VAL PRO ALA GLY ASP GLY PHE SEQRES 11 A 292 ASP ALA VAL ILE CYS LEU GLY ASN SER PHE ALA HIS LEU SEQRES 12 A 292 PRO ASP SER LYS GLY ASP GLN SER GLU HIS ARG LEU ALA SEQRES 13 A 292 LEU LYS ASN ILE ALA SER MET VAL ARG PRO GLY GLY LEU SEQRES 14 A 292 LEU VAL ILE ASP HIS ARG ASN TYR ASP TYR ILE LEU SER SEQRES 15 A 292 THR GLY CYS ALA PRO PRO GLY LYS ASN ILE TYR TYR LYS SEQRES 16 A 292 SER ASP LEU THR LYS ASP ILE THR THR SER VAL LEU THR SEQRES 17 A 292 VAL ASN ASN LYS ALA HIS MET VAL THR LEU ASP TYR THR SEQRES 18 A 292 VAL GLN VAL PRO GLY ALA GLY ARG ASP GLY ALA PRO GLY SEQRES 19 A 292 PHE SER LYS PHE ARG LEU SER TYR TYR PRO HIS CYS LEU SEQRES 20 A 292 ALA SER PHE THR GLU LEU VAL GLN GLU ALA PHE GLY GLY SEQRES 21 A 292 ARG CYS GLN HIS SER VAL LEU GLY ASP PHE LYS PRO TYR SEQRES 22 A 292 ARG PRO GLY GLN ALA TYR VAL PRO CYS TYR PHE ILE HIS SEQRES 23 A 292 VAL LEU LYS LYS THR GLY SEQRES 1 B 292 VAL ASP SER VAL TYR ARG THR ARG SER LEU GLY VAL ALA SEQRES 2 B 292 ALA GLU GLY ILE PRO ASP GLN TYR ALA ASP GLY GLU ALA SEQRES 3 B 292 ALA ARG VAL TRP GLN LEU TYR ILE GLY ASP THR ARG SER SEQRES 4 B 292 ARG THR ALA GLU TYR LYS ALA TRP LEU LEU GLY LEU LEU SEQRES 5 B 292 ARG GLN HIS GLY CYS HIS ARG VAL LEU ASP VAL ALA CYS SEQRES 6 B 292 GLY THR GLY VAL ASP SER ILE MET LEU VAL GLU GLU GLY SEQRES 7 B 292 PHE SER VAL THR SER VAL ASP ALA SER ASP LYS MET LEU SEQRES 8 B 292 LYS TYR ALA LEU LYS GLU ARG TRP ASN ARG ARG LYS GLU SEQRES 9 B 292 PRO ALA PHE ASP LYS TRP VAL ILE GLU GLU ALA ASN TRP SEQRES 10 B 292 LEU THR LEU ASP LYS ASP VAL PRO ALA GLY ASP GLY PHE SEQRES 11 B 292 ASP ALA VAL ILE CYS LEU GLY ASN SER PHE ALA HIS LEU SEQRES 12 B 292 PRO ASP SER LYS GLY ASP GLN SER GLU HIS ARG LEU ALA SEQRES 13 B 292 LEU LYS ASN ILE ALA SER MET VAL ARG PRO GLY GLY LEU SEQRES 14 B 292 LEU VAL ILE ASP HIS ARG ASN TYR ASP TYR ILE LEU SER SEQRES 15 B 292 THR GLY CYS ALA PRO PRO GLY LYS ASN ILE TYR TYR LYS SEQRES 16 B 292 SER ASP LEU THR LYS ASP ILE THR THR SER VAL LEU THR SEQRES 17 B 292 VAL ASN ASN LYS ALA HIS MET VAL THR LEU ASP TYR THR SEQRES 18 B 292 VAL GLN VAL PRO GLY ALA GLY ARG ASP GLY ALA PRO GLY SEQRES 19 B 292 PHE SER LYS PHE ARG LEU SER TYR TYR PRO HIS CYS LEU SEQRES 20 B 292 ALA SER PHE THR GLU LEU VAL GLN GLU ALA PHE GLY GLY SEQRES 21 B 292 ARG CYS GLN HIS SER VAL LEU GLY ASP PHE LYS PRO TYR SEQRES 22 B 292 ARG PRO GLY GLN ALA TYR VAL PRO CYS TYR PHE ILE HIS SEQRES 23 B 292 VAL LEU LYS LYS THR GLY FORMUL 3 HOH *316(H2 O) HELIX 1 1 GLY A 24 ASP A 36 1 13 HELIX 2 2 THR A 41 HIS A 55 1 15 HELIX 3 3 GLY A 68 GLU A 77 1 10 HELIX 4 4 SER A 87 ARG A 101 1 15 HELIX 5 5 GLU A 104 LYS A 109 1 6 HELIX 6 6 ASN A 116 LEU A 118 5 3 HELIX 7 7 THR A 119 VAL A 124 1 6 HELIX 8 8 SER A 139 LEU A 143 5 5 HELIX 9 9 GLN A 150 MET A 163 1 14 HELIX 10 10 ASN A 176 GLY A 184 1 9 HELIX 11 11 CYS A 246 ALA A 257 1 12 HELIX 12 12 GLY B 24 THR B 37 1 14 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 LEU B 118 5 3 HELIX 18 18 THR B 119 VAL B 124 1 6 HELIX 19 19 SER B 139 LEU B 143 5 5 HELIX 20 20 GLN B 150 MET B 163 1 14 HELIX 21 21 ASN B 176 GLY B 184 1 9 HELIX 22 22 CYS B 246 PHE B 258 1 13 SHEET 1 A 7 VAL A 111 GLU A 114 0 SHEET 2 A 7 SER A 80 ASP A 85 1 O VAL A 81 N VAL A 111 SHEET 3 A 7 ARG A 59 ASP A 62 1 N VAL A 60 O SER A 80 SHEET 4 A 7 ALA A 132 CYS A 135 1 O ALA A 132 N LEU A 61 SHEET 5 A 7 VAL A 171 ARG A 175 1 N VAL A 171 O VAL A 133 SHEET 6 A 7 TYR A 283 LYS A 290 -1 N PHE A 284 O HIS A 174 SHEET 7 A 7 CYS A 262 LEU A 267 -1 O GLN A 263 N LYS A 289 SHEET 1 B 3 LYS A 200 THR A 208 0 SHEET 2 B 3 ALA A 213 VAL A 224 -1 N HIS A 214 O LEU A 207 SHEET 3 B 3 GLY A 234 TYR A 242 -1 N GLY A 234 O VAL A 224 SHEET 1 C 7 VAL B 111 GLU B 114 0 SHEET 2 C 7 SER B 80 ASP B 85 1 O VAL B 81 N VAL B 111 SHEET 3 C 7 ARG B 59 ASP B 62 1 O VAL B 60 N THR B 82 SHEET 4 C 7 PHE B 130 CYS B 135 1 N ASP B 131 O ARG B 59 SHEET 5 C 7 VAL B 164 ARG B 175 1 N ARG B 165 O PHE B 130 SHEET 6 C 7 TYR B 283 LYS B 289 -1 N PHE B 284 O HIS B 174 SHEET 7 C 7 GLN B 263 LEU B 267 -1 N GLN B 263 O LYS B 289 SHEET 1 D 3 THR B 199 THR B 208 0 SHEET 2 D 3 ALA B 213 VAL B 224 -1 N HIS B 214 O LEU B 207 SHEET 3 D 3 GLY B 234 TYR B 242 -1 N GLY B 234 O VAL B 224 CRYST1 86.300 175.900 45.500 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 0.011587 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005685 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021978 0.00000