HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 03-OCT-01 1K3R TITLE CRYSTAL STRUCTURE OF THE METHYLTRANSFERASE WITH A KNOT FROM TITLE 2 METHANOBACTERIUM THERMOAUTOTROPHICUM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CONSERVED PROTEIN MT0001; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: METHANOTHERMOBACTER THERMAUTOTROPHICUS; SOURCE 3 ORGANISM_TAXID: 145262; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-15B KEYWDS BETA BARREL, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, KEYWDS 2 MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR T.I.ZAREMBINSKI,Y.KIM,K.PETERSON,D.CHRISTENDAT,A.DHARAMSI, AUTHOR 2 C.H.ARROWSMITH,A.M.EDWARDS,A.JOACHIMIAK,MIDWEST CENTER FOR AUTHOR 3 STRUCTURAL GENOMICS (MCSG) REVDAT 6 07-FEB-24 1K3R 1 SEQADV REVDAT 5 13-JUL-11 1K3R 1 VERSN REVDAT 4 24-FEB-09 1K3R 1 VERSN REVDAT 3 18-JAN-05 1K3R 1 AUTHOR KEYWDS REMARK REVDAT 2 01-JUL-03 1K3R 1 AUTHOR JRNL REMARK REVDAT 1 15-MAY-02 1K3R 0 JRNL AUTH T.I.ZAREMBINSKI,Y.KIM,K.PETERSON,D.CHRISTENDAT,A.DHARAMSI, JRNL AUTH 2 C.H.ARROWSMITH,A.M.EDWARDS,A.JOACHIMIAK JRNL TITL DEEP TREFOIL KNOT IMPLICATED IN RNA BINDING FOUND IN AN JRNL TITL 2 ARCHAEBACTERIAL PROTEIN. JRNL REF PROTEINS V. 50 177 2003 JRNL REFN ISSN 0887-3585 JRNL PMID 12486711 JRNL DOI 10.1002/PROT.10311 REMARK 2 REMARK 2 RESOLUTION. 2.30 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 (1991) REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 500.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 21790 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) : 0.221 REMARK 3 FREE R VALUE : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2157 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.32 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2062 REMARK 3 BIN FREE R VALUE : 0.2826 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 34 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 : 4158 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 120 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.542 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 1K3R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-OCT-01. REMARK 100 THE DEPOSITION ID IS D_1000014523. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-DEC-99; NULL REMARK 200 TEMPERATURE (KELVIN) : 100; NULL REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; NULL REMARK 200 RADIATION SOURCE : APS; NULL REMARK 200 BEAMLINE : 19-ID; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918, 0.97931, 1.03320; NULL REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR SI REMARK 200 -111; DOUBLE CRYSTAL REMARK 200 MONOCHROMATOR SI-111 REMARK 200 OPTICS : NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; NULL REMARK 200 DETECTOR MANUFACTURER : CUSTOM-MADE; NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25125 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 100.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 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) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.9 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: MAD; SINGLE WAVELENGTH 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 (%): 47.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% JEFFAMINE M-600, 0.1 M MES, 0.05M REMARK 280 CSCL, 4% POLYPROPYLENE GLYCOL 400, PH 6.5, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 296.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 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 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 50.65350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 25.67650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 50.65350 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 25.67650 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 SECOND PART OF THE BIOLOGICAL ASSEMBLY IS GENERATED REMARK 300 BY THE TWO FOLD AXIS: -X, 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 3640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 23230 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -23.0 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 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 ILE A 263 REMARK 465 ASP A 264 REMARK 465 GLU A 265 REMARK 465 LYS A 266 REMARK 465 ASP A 267 REMARK 465 GLU A 268 REMARK 465 GLU B 265 REMARK 465 LYS B 266 REMARK 465 ASP B 267 REMARK 465 GLU B 268 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 OE1 GLU B 247 O HOH B 309 2.03 REMARK 500 N GLU B 247 O HOH B 309 2.16 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 ARG A 3 -71.55 -149.76 REMARK 500 VAL A 4 102.25 -20.97 REMARK 500 ASP A 12 0.64 -65.31 REMARK 500 ALA A 50 -164.16 -64.43 REMARK 500 PRO A 76 3.05 -55.36 REMARK 500 ILE A 77 57.04 26.88 REMARK 500 ARG A 79 -60.48 -11.39 REMARK 500 HIS A 95 60.14 -109.27 REMARK 500 VAL A 111 -82.82 -102.75 REMARK 500 VAL A 114 -162.40 -110.69 REMARK 500 ALA A 124 -68.48 -136.40 REMARK 500 ARG A 131 71.26 -61.39 REMARK 500 GLU A 132 -78.93 -7.68 REMARK 500 THR A 180 -71.99 -63.52 REMARK 500 ARG A 211 -88.22 -79.31 REMARK 500 TYR A 221 -74.77 -82.26 REMARK 500 GLU A 226 76.53 -68.05 REMARK 500 THR A 261 44.53 -86.49 REMARK 500 ASP B 48 -75.03 -150.34 REMARK 500 ALA B 50 -83.73 -44.80 REMARK 500 ASP B 51 -156.03 -91.24 REMARK 500 GLU B 53 55.80 -140.71 REMARK 500 LEU B 70 -44.14 -139.38 REMARK 500 LEU B 81 40.81 -103.72 REMARK 500 HIS B 95 54.75 -116.58 REMARK 500 LYS B 99 142.49 -29.51 REMARK 500 ILE B 122 -148.71 -92.09 REMARK 500 ALA B 124 -90.16 -70.50 REMARK 500 ARG B 131 135.49 -29.49 REMARK 500 LEU B 134 101.10 -39.39 REMARK 500 GLU B 150 73.55 -105.61 REMARK 500 ASP B 156 130.42 176.72 REMARK 500 LEU B 174 -70.02 -43.11 REMARK 500 SER B 190 145.77 -171.02 REMARK 500 THR B 197 -8.56 -59.91 REMARK 500 SER B 198 -62.29 -100.79 REMARK 500 ARG B 211 -60.61 -128.74 REMARK 500 LYS B 222 -52.64 -127.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC131 RELATED DB: TARGETDB DBREF 1K3R A 1 268 UNP O26109 O26109_METTH 1 268 DBREF 1K3R B 1 268 UNP O26109 O26109_METTH 1 268 SEQADV 1K3R LEU A 8 UNP O26109 ILE 8 CONFLICT SEQADV 1K3R LEU B 8 UNP O26109 ILE 8 CONFLICT SEQRES 1 A 268 MET ASN ARG VAL ASP LEU SER LEU PHE ILE PRO ASP SER SEQRES 2 A 268 LEU THR ALA GLU THR GLY ASP LEU LYS ILE LYS THR TYR SEQRES 3 A 268 LYS VAL VAL LEU ILE ALA ARG ALA ALA SER ILE PHE GLY SEQRES 4 A 268 VAL LYS ARG ILE VAL ILE TYR HIS ASP ASP ALA ASP GLY SEQRES 5 A 268 GLU ALA ARG PHE ILE ARG ASP ILE LEU THR TYR MET ASP SEQRES 6 A 268 THR PRO GLN TYR LEU ARG ARG LYS VAL PHE PRO ILE MET SEQRES 7 A 268 ARG GLU LEU LYS HIS VAL GLY ILE LEU PRO PRO LEU ARG SEQRES 8 A 268 THR PRO HIS HIS PRO THR GLY LYS PRO VAL THR GLY GLU SEQRES 9 A 268 TYR ARG GLN GLY LEU THR VAL LYS ARG VAL LYS LYS GLY SEQRES 10 A 268 THR LEU VAL ASP ILE GLY ALA ASP LYS LEU ALA LEU CYS SEQRES 11 A 268 ARG GLU LYS LEU THR VAL ASN ARG ILE MET SER PHE ARG SEQRES 12 A 268 VAL VAL ARG LEU GLY LYS GLU ILE LEU ILE GLU PRO ASP SEQRES 13 A 268 GLU PRO GLU ASP ARG TYR TRP GLY TYR GLU VAL LEU ASP SEQRES 14 A 268 THR ARG ARG ASN LEU ALA GLU SER LEU LYS THR VAL GLY SEQRES 15 A 268 ALA ASP VAL VAL VAL ALA THR SER ARG ASN ALA SER PRO SEQRES 16 A 268 ILE THR SER ILE LEU ASP GLU VAL LYS THR ARG MET ARG SEQRES 17 A 268 GLY ALA ARG GLU ALA ALA ILE LEU PHE GLY GLY PRO TYR SEQRES 18 A 268 LYS GLY LEU PRO GLU ILE ASP ALA ASP ILE TRP VAL ASN SEQRES 19 A 268 THR LEU PRO GLY GLN CYS THR GLU THR VAL ARG THR GLU SEQRES 20 A 268 GLU ALA VAL LEU ALA THR LEU SER VAL PHE ASN MET LEU SEQRES 21 A 268 THR GLN ILE ASP GLU LYS ASP GLU SEQRES 1 B 268 MET ASN ARG VAL ASP LEU SER LEU PHE ILE PRO ASP SER SEQRES 2 B 268 LEU THR ALA GLU THR GLY ASP LEU LYS ILE LYS THR TYR SEQRES 3 B 268 LYS VAL VAL LEU ILE ALA ARG ALA ALA SER ILE PHE GLY SEQRES 4 B 268 VAL LYS ARG ILE VAL ILE TYR HIS ASP ASP ALA ASP GLY SEQRES 5 B 268 GLU ALA ARG PHE ILE ARG ASP ILE LEU THR TYR MET ASP SEQRES 6 B 268 THR PRO GLN TYR LEU ARG ARG LYS VAL PHE PRO ILE MET SEQRES 7 B 268 ARG GLU LEU LYS HIS VAL GLY ILE LEU PRO PRO LEU ARG SEQRES 8 B 268 THR PRO HIS HIS PRO THR GLY LYS PRO VAL THR GLY GLU SEQRES 9 B 268 TYR ARG GLN GLY LEU THR VAL LYS ARG VAL LYS LYS GLY SEQRES 10 B 268 THR LEU VAL ASP ILE GLY ALA ASP LYS LEU ALA LEU CYS SEQRES 11 B 268 ARG GLU LYS LEU THR VAL ASN ARG ILE MET SER PHE ARG SEQRES 12 B 268 VAL VAL ARG LEU GLY LYS GLU ILE LEU ILE GLU PRO ASP SEQRES 13 B 268 GLU PRO GLU ASP ARG TYR TRP GLY TYR GLU VAL LEU ASP SEQRES 14 B 268 THR ARG ARG ASN LEU ALA GLU SER LEU LYS THR VAL GLY SEQRES 15 B 268 ALA ASP VAL VAL VAL ALA THR SER ARG ASN ALA SER PRO SEQRES 16 B 268 ILE THR SER ILE LEU ASP GLU VAL LYS THR ARG MET ARG SEQRES 17 B 268 GLY ALA ARG GLU ALA ALA ILE LEU PHE GLY GLY PRO TYR SEQRES 18 B 268 LYS GLY LEU PRO GLU ILE ASP ALA ASP ILE TRP VAL ASN SEQRES 19 B 268 THR LEU PRO GLY GLN CYS THR GLU THR VAL ARG THR GLU SEQRES 20 B 268 GLU ALA VAL LEU ALA THR LEU SER VAL PHE ASN MET LEU SEQRES 21 B 268 THR GLN ILE ASP GLU LYS ASP GLU FORMUL 3 HOH *120(H2 O) HELIX 1 1 ASP A 20 PHE A 38 1 19 HELIX 2 2 GLU A 53 THR A 66 1 14 HELIX 3 3 PRO A 67 PHE A 75 1 9 HELIX 4 4 MET A 78 LEU A 87 5 10 HELIX 5 5 LEU A 174 GLY A 182 1 9 HELIX 6 6 ILE A 199 ARG A 208 1 10 HELIX 7 7 ARG A 245 THR A 261 1 17 HELIX 8 8 ASP B 20 PHE B 38 1 19 HELIX 9 9 GLU B 53 THR B 66 1 14 HELIX 10 10 PRO B 67 PHE B 75 1 9 HELIX 11 11 MET B 78 LYS B 82 5 5 HELIX 12 12 HIS B 83 LEU B 87 5 5 HELIX 13 13 ASN B 173 VAL B 181 1 9 HELIX 14 14 ILE B 199 GLY B 209 1 11 HELIX 15 15 ARG B 245 THR B 261 1 17 SHEET 1 A 6 GLU A 166 ASN A 173 0 SHEET 2 A 6 ARG A 42 HIS A 47 1 N ILE A 43 O LEU A 168 SHEET 3 A 6 ASP A 5 PRO A 11 1 N LEU A 8 O VAL A 44 SHEET 4 A 6 GLU A 212 LEU A 216 1 O ILE A 215 N SER A 7 SHEET 5 A 6 VAL A 185 THR A 189 1 N VAL A 185 O ALA A 214 SHEET 6 A 6 ILE A 231 VAL A 233 1 O ILE A 231 N ALA A 188 SHEET 1 B 6 TYR A 105 ARG A 113 0 SHEET 2 B 6 THR A 118 ASP A 121 -1 O ASP A 121 N LEU A 109 SHEET 3 B 6 LEU A 127 LEU A 129 -1 O LEU A 127 N VAL A 120 SHEET 4 B 6 LEU A 152 PRO A 155 1 O ILE A 153 N ALA A 128 SHEET 5 B 6 ILE A 139 ARG A 146 -1 N ARG A 146 O LEU A 152 SHEET 6 B 6 TYR A 105 ARG A 113 -1 N ARG A 106 O PHE A 142 SHEET 1 C 6 GLU B 166 LEU B 168 0 SHEET 2 C 6 ARG B 42 TYR B 46 1 N ILE B 43 O LEU B 168 SHEET 3 C 6 ASP B 5 PRO B 11 1 N LEU B 8 O VAL B 44 SHEET 4 C 6 GLU B 212 LEU B 216 1 O ALA B 213 N ASP B 5 SHEET 5 C 6 VAL B 185 THR B 189 1 N VAL B 187 O ALA B 214 SHEET 6 C 6 ILE B 231 VAL B 233 1 O ILE B 231 N ALA B 188 SHEET 1 D 6 TYR B 105 ARG B 113 0 SHEET 2 D 6 THR B 118 ASP B 121 -1 O ASP B 121 N LEU B 109 SHEET 3 D 6 LYS B 126 LEU B 129 -1 O LEU B 129 N THR B 118 SHEET 4 D 6 LEU B 152 PRO B 155 1 O ILE B 153 N ALA B 128 SHEET 5 D 6 ILE B 139 ARG B 146 -1 N ARG B 146 O LEU B 152 SHEET 6 D 6 TYR B 105 ARG B 113 -1 N GLY B 108 O MET B 140 CRYST1 101.307 51.353 109.250 90.00 94.69 90.00 C 1 2 1 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 0.009871 0.000000 0.000810 0.00000 SCALE2 0.000000 0.019473 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009184 0.00000