HEADER TRANSFERASE 25-FEB-00 1DZF TITLE RPB5 FROM S.CEREVISIAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA-DIRECTED RNA POLYMERASES I, II, AND III SUBUNIT RPABC COMPND 3 1; COMPND 4 CHAIN: A; COMPND 5 SYNONYM: RNA POLYMERASES I, II, AND III SUBUNIT ABC1, ABC27, COMPND 6 DNA-DIRECTED RNA POLYMERASES I, II, AND III 27 KDA POLYPEPTIDE; COMPND 7 EC: 2.7.7.6; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 559292; SOURCE 5 STRAIN: S288C; SOURCE 6 CELLULAR_LOCATION: NUCLEAR; SOURCE 7 GENE: YBR154C OR YBR1204; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 10 EXPRESSION_SYSTEM_STRAIN: B834; SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 12 EXPRESSION_SYSTEM_PLASMID: PGEX2TK; SOURCE 13 OTHER_DETAILS: SYNTHETIC GENE KEYWDS RNA POLYMERASE, RNA POLYMERASE SUBUNIT, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR F.TODONE,R.O.J.WEINZIERL,P.BRICK,S.ONESTI REVDAT 3 05-FEB-14 1DZF 1 HEADER COMPND SOURCE KEYWDS REVDAT 3 2 REMARK VERSN FORMUL REVDAT 2 24-FEB-09 1DZF 1 VERSN REVDAT 1 09-JUN-00 1DZF 0 JRNL AUTH F.TODONE,R.O.J.WEINZIERL,P.BRICK,S.ONESTI JRNL TITL CRYSTAL STRUCTURE OF RPB5, A UNIVERSAL EUKARYOTIC JRNL TITL 2 RNA POLYMERASE SUBUNIT AND TRASCRIPTION FACTOR JRNL TITL 3 INTERACTION TARGET JRNL REF PROC.NATL.ACAD.SCI.USA V. 97 6306 2000 JRNL REFN ISSN 0027-8424 JRNL PMID 10841537 JRNL DOI 10.1073/PNAS.97.12.6306 REMARK 2 REMARK 2 RESOLUTION. 1.9 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.8 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.9 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0001 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 19230 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) : 0.217 REMARK 3 FREE R VALUE : 0.271 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.0 REMARK 3 FREE R VALUE TEST SET COUNT : 946 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.9 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.99 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2249 REMARK 3 BIN R VALUE (WORKING SET) : 0.32 REMARK 3 BIN FREE R VALUE : 0.40 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 6 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 135 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 : 1725 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 169 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) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.363 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.3 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.75 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) : 1.901 ; 1.5 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.01 ; 2.0 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.415 ; 2.0 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.761 ; 2.5 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 : NULL REMARK 3 PARAMETER FILE 3 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1DZF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-FEB-00. REMARK 100 THE PDBE ID CODE IS EBI-4668. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-MAY-99 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SRS REMARK 200 BEAMLINE : PX9.6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.87 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD (QUANTUM 4) REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 19245 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : 4.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05400 REMARK 200 FOR THE DATA SET : 8.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.22600 REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: X-PLOR 3.8 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.49 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: REMARK 280 PROTEIN WAS CRYSTALLIZED FROM 20% PEG 800, 200 MM AMMONIUM SA REMARK 280 SULPHATE, 100 MM SODIUM CACODYLATE, PH 6.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 67.40500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 67.40500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 22.52500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 41.11000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 22.52500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 41.11000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 67.40500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 22.52500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 41.11000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 67.40500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 22.52500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 41.11000 REMARK 290 SMTRY3 8 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 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 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 A2034 LIES ON A SPECIAL POSITION. REMARK 375 HOH A2121 LIES ON A SPECIAL POSITION. 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 1 REMARK 465 ASP A 2 REMARK 465 GLN A 3 REMARK 465 GLU A 4 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; REMARK 480 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 480 I=INSERTION CODE): REMARK 480 M RES CSSEQI ATOMS REMARK 480 ASN A 5 CG OD1 ND2 REMARK 480 GLU A 6 CD OE1 OE2 REMARK 480 GLU A 40 CD OE1 OE2 REMARK 480 LYS A 56 CE NZ REMARK 480 SER A 70 O REMARK 480 LYS A 103 CE NZ REMARK 480 SER A 119 OG REMARK 480 LYS A 122 CE NZ REMARK 480 GLU A 148 CG CD OE1 OE2 REMARK 480 ARG A 162 CZ NH1 NH2 REMARK 480 GLU A 163 CG CD OE1 OE2 REMARK 480 LYS A 166 CG CD CE NZ REMARK 480 ARG A 169 CG CD NE CZ NH1 NH2 REMARK 480 LYS A 171 NZ REMARK 480 ARG A 192 CD NE CZ NH1 NH2 REMARK 480 THR A 204 OG1 CG2 REMARK 480 ARG A 207 CD NE CZ NH1 NH2 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 HOH A 2165 O HOH A 2167 2.10 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 2165 O HOH A 2167 3656 2.09 REMARK 500 O HOH A 2165 O HOH A 2165 3656 1.94 REMARK 500 O HOH A 2167 O HOH A 2167 3656 1.87 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 6 -26.52 -140.51 REMARK 500 THR A 204 46.27 -105.97 REMARK 500 SER A 205 139.40 -173.45 REMARK 500 REMARK 500 REMARK: NULL DBREF 1DZF A 1 215 UNP P20434 RPB5_YEAST 1 215 SEQRES 1 A 215 MET ASP GLN GLU ASN GLU ARG ASN ILE SER ARG LEU TRP SEQRES 2 A 215 ARG ALA PHE ARG THR VAL LYS GLU MET VAL LYS ASP ARG SEQRES 3 A 215 GLY TYR PHE ILE THR GLN GLU GLU VAL GLU LEU PRO LEU SEQRES 4 A 215 GLU ASP PHE LYS ALA LYS TYR CYS ASP SER MET GLY ARG SEQRES 5 A 215 PRO GLN ARG LYS MET MET SER PHE GLN ALA ASN PRO THR SEQRES 6 A 215 GLU GLU SER ILE SER LYS PHE PRO ASP MET GLY SER LEU SEQRES 7 A 215 TRP VAL GLU PHE CYS ASP GLU PRO SER VAL GLY VAL LYS SEQRES 8 A 215 THR MET LYS THR PHE VAL ILE HIS ILE GLN GLU LYS ASN SEQRES 9 A 215 PHE GLN THR GLY ILE PHE VAL TYR GLN ASN ASN ILE THR SEQRES 10 A 215 PRO SER ALA MET LYS LEU VAL PRO SER ILE PRO PRO ALA SEQRES 11 A 215 THR ILE GLU THR PHE ASN GLU ALA ALA LEU VAL VAL ASN SEQRES 12 A 215 ILE THR HIS HIS GLU LEU VAL PRO LYS HIS ILE ARG LEU SEQRES 13 A 215 SER SER ASP GLU LYS ARG GLU LEU LEU LYS ARG TYR ARG SEQRES 14 A 215 LEU LYS GLU SER GLN LEU PRO ARG ILE GLN ARG ALA ASP SEQRES 15 A 215 PRO VAL ALA LEU TYR LEU GLY LEU LYS ARG GLY GLU VAL SEQRES 16 A 215 VAL LYS ILE ILE ARG LYS SER GLU THR SER GLY ARG TYR SEQRES 17 A 215 ALA SER TYR ARG ILE CYS MET FORMUL 2 HOH *169(H2 O) HELIX 1 1 GLU A 6 ARG A 26 1 21 HELIX 2 2 THR A 31 GLU A 36 1 6 HELIX 3 3 PRO A 38 CYS A 47 1 10 HELIX 4 4 GLN A 54 MET A 58 5 5 HELIX 5 5 THR A 65 PHE A 72 1 8 HELIX 6 6 GLY A 89 LYS A 103 1 15 HELIX 7 7 THR A 117 LYS A 122 1 6 HELIX 8 8 GLU A 137 VAL A 141 1 5 HELIX 9 9 ASN A 143 HIS A 147 5 5 HELIX 10 10 SER A 157 TYR A 168 1 12 HELIX 11 11 LYS A 171 LEU A 175 5 5 HELIX 12 12 ASP A 182 GLY A 189 1 8 SHEET 1 A 4 PHE A 60 ALA A 62 0 SHEET 2 A 4 LEU A 78 PHE A 82 -1 N VAL A 80 O PHE A 60 SHEET 3 A 4 THR A 107 TYR A 112 1 N THR A 107 O TRP A 79 SHEET 4 A 4 THR A 131 ASN A 136 1 N THR A 131 O GLY A 108 SHEET 1 B 3 LYS A 152 ARG A 155 0 SHEET 2 B 3 VAL A 195 ILE A 199 -1 N ILE A 199 O LYS A 152 SHEET 3 B 3 SER A 210 ILE A 213 -1 N ARG A 212 O VAL A 196 CISPEP 1 PRO A 128 PRO A 129 0 0.23 CRYST1 45.050 82.220 134.810 90.00 90.00 90.00 C 2 2 21 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 0.022197 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012162 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007418 0.00000