HEADER TRANSFERASE 08-OCT-99 1D2G TITLE CRYSTAL STRUCTURE OF R175K MUTANT GLYCINE N-METHYLTRANSFERASE FROM RAT TITLE 2 LIVER COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLYCINE N-METHYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: WHOLE ENZYME; COMPND 5 EC: 2.1.1.20; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: 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,J.KOMOTO,F.TAKUSAGAWA,K.KONISHI,Y.TAKATA REVDAT 6 07-FEB-24 1D2G 1 REMARK REVDAT 5 03-NOV-21 1D2G 1 SEQADV REVDAT 4 24-FEB-09 1D2G 1 VERSN REVDAT 3 01-APR-03 1D2G 1 JRNL REVDAT 2 24-APR-00 1D2G 1 JRNL REVDAT 1 25-OCT-99 1D2G 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) (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 22390 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) : 0.194 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 4566 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 318 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.80 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) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL 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 1D2G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-OCT-99. REMARK 100 THE DEPOSITION ID IS D_1000009731. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JAN-97 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 2 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MACSCIENCE DIP100 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : ELMS REMARK 200 DATA SCALING SOFTWARE : KUAVST, KUMDU REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22390 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 (%) : 91.3 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 3.3500 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 (%) : 85.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.60 REMARK 200 R MERGE FOR SHELL (I) : 0.17000 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: 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 (%): 54.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG-4000, PH 5.6, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 277K 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 43.35000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 88.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 43.35000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 88.00000 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: THE BIOLOGICAL ASSEMBLY IS A TETRAMER CONSTRUCTED FROM REMARK 300 CHAIN A AND B A SYMMETRY PARTNER GENERATED BY THE TWO-FOLD. 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: 4580 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -19.0 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: 13370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 48250 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -50.0 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 173.40000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 176.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 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. = 11.8 DEGREES REMARK 500 PRO B 225 C - N - CA ANGL. DEV. = 13.1 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 -95.94 -32.47 REMARK 500 ARG A 38 -23.31 -150.94 REMARK 500 ARG A 40 157.96 -43.24 REMARK 500 HIS A 58 -38.95 -133.14 REMARK 500 GLU A 77 6.95 -68.70 REMARK 500 ARG A 102 -7.79 -59.35 REMARK 500 CYS A 135 68.32 -152.06 REMARK 500 GLN A 150 40.11 -70.59 REMARK 500 TYR A 194 76.51 64.95 REMARK 500 ASN A 211 -6.33 74.85 REMARK 500 PRO A 225 -64.14 -14.70 REMARK 500 ARG A 229 -123.08 -69.43 REMARK 500 ASP A 230 61.30 -49.79 REMARK 500 ARG A 261 71.37 -66.87 REMARK 500 PHE A 270 -15.48 77.35 REMARK 500 ARG B 38 -24.74 -144.07 REMARK 500 HIS B 58 -40.05 -135.22 REMARK 500 ALA B 64 49.63 -142.55 REMARK 500 GLU B 77 6.11 -69.07 REMARK 500 CYS B 135 73.17 -152.65 REMARK 500 GLN B 150 40.17 -70.34 REMARK 500 ASN B 210 -138.39 6.38 REMARK 500 PRO B 225 -64.34 -18.64 REMARK 500 ARG B 229 -125.93 -68.68 REMARK 500 ASP B 230 55.15 -45.00 REMARK 500 ASP B 269 -72.25 -78.31 REMARK 500 LYS B 290 98.29 -53.98 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1D2C RELATED DB: PDB REMARK 900 1D2C CONTAINS THE WILD TYPE ENZYME. REMARK 900 RELATED ID: 1D2H RELATED DB: PDB REMARK 900 1D2H CONTAINS THE R175K MUTANT ENZYME COMPLEXED WITH S- REMARK 900 ADENOSYLHOMOCYSTEINE. REMARK 900 RELATED ID: 1XVA RELATED DB: PDB REMARK 900 1XVA CONTAINS THE WILD TYPE ENZYME COMPLEXED WITH S- REMARK 900 ADENOSYLMETHIONINE. DBREF 1D2G A 1 292 UNP P13255 GNMT_RAT 2 293 DBREF 1D2G B 1 292 UNP P13255 GNMT_RAT 2 293 SEQADV 1D2G LYS A 89 UNP P13255 ARG 175 ENGINEERED MUTATION SEQADV 1D2G LYS B 89 UNP P13255 ARG 175 ENGINEERED MUTATION 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 LYS 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 LYS 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 *318(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 SER A 162 1 13 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 ILE B 34 1 11 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 SER B 162 1 13 HELIX 21 21 ASN B 176 GLY B 184 1 9 HELIX 22 22 CYS B 246 ALA B 257 1 12 SHEET 1 A 8 VAL A 111 GLU A 114 0 SHEET 2 A 8 SER A 80 ASP A 85 1 O VAL A 81 N VAL A 111 SHEET 3 A 8 ARG A 59 ASP A 62 1 N VAL A 60 O SER A 80 SHEET 4 A 8 PHE A 130 CYS A 135 1 N ASP A 131 O ARG A 59 SHEET 5 A 8 VAL A 164 LYS A 175 1 N ARG A 165 O PHE A 130 SHEET 6 A 8 TYR A 283 LYS A 290 -1 N PHE A 284 O HIS A 174 SHEET 7 A 8 CYS A 262 GLY A 268 -1 N GLN A 263 O LYS A 289 SHEET 8 A 8 LYS A 271 PRO A 272 -1 O LYS A 271 N GLY A 268 SHEET 1 B 3 LYS A 200 VAL A 209 0 SHEET 2 B 3 LYS A 212 VAL A 224 -1 O LYS A 212 N VAL A 209 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 N VAL B 60 O SER B 80 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 LYS B 175 1 N ARG B 165 O PHE B 130 SHEET 6 C 7 TYR B 283 LYS B 290 -1 N PHE B 284 O HIS B 174 SHEET 7 C 7 CYS B 262 LEU B 267 -1 N GLN B 263 O LYS B 289 SHEET 1 D 3 LYS B 200 VAL B 209 0 SHEET 2 D 3 LYS B 212 VAL B 224 -1 O LYS B 212 N VAL B 209 SHEET 3 D 3 GLY B 234 TYR B 242 -1 N GLY B 234 O VAL B 224 CRYST1 86.700 176.000 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 0.011534 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005682 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021978 0.00000