PDB Short entry for 1HQO HEADER SIGNALING PROTEIN 18-DEC-00 1HQO TITLE CRYSTAL STRUCTURE OF THE NITROGEN REGULATION FRAGMENT OF THE YEAST TITLE 2 PRION PROTEIN URE2P COMPND MOL_ID: 1; COMPND 2 MOLECULE: URE2 PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: NITROGEN REGULATION FRAGMENT; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 GENE: URE2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: B834(DE3)PLYSS; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PFLAG KEYWDS GLUTATHIONE S-TRANSFERASE SUPERFAMILY FOLD, SIGNALING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.C.UMLAND,K.L.TAYLOR,S.RHEE,R.B.WICKNER,D.R.DAVIES REVDAT 3 04-OCT-17 1HQO 1 REMARK REVDAT 2 24-FEB-09 1HQO 1 VERSN REVDAT 1 14-FEB-01 1HQO 0 JRNL AUTH T.C.UMLAND,K.L.TAYLOR,S.RHEE,R.B.WICKNER,D.R.DAVIES JRNL TITL THE CRYSTAL STRUCTURE OF THE NITROGEN REGULATION FRAGMENT OF JRNL TITL 2 THE YEAST PRION PROTEIN URE2P. JRNL REF PROC.NATL.ACAD.SCI.USA V. 98 1459 2001 JRNL REFN ISSN 0027-8424 JRNL PMID 11171973 JRNL DOI 10.1073/PNAS.041607898 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 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 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) (%) : 88.8 REMARK 3 NUMBER OF REFLECTIONS : 27024 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) : 0.221 REMARK 3 FREE R VALUE : 0.275 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1343 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 : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.38 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 69.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2070 REMARK 3 BIN R VALUE (WORKING SET) : 0.3150 REMARK 3 BIN FREE R VALUE : 0.3580 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 108 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 : 3664 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 204 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 50.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 55.60 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) : 0.33 REMARK 3 ESD FROM SIGMAA (A) : 0.37 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.41 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.41 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.630 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.940 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.100 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 3.400 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.000 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.200 ; 2.500 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 1HQO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-JAN-01. REMARK 100 THE DEPOSITION ID IS D_1000012525. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-NOV-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X9B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9791, 0.9789, 0.9686 REMARK 200 MONOCHROMATOR : SI MONOCHOMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 168715 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.4000 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 (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.32000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE, SNB AND PHASES-95, PHASES V. 95 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: THE MODEL WAS REFINED AGAINST THE REMOTE DATA SET (0.9686 REMARK 200 A). REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NACL, BICINE, TRIS-HCL, ALPHA REMARK 280 -CHYMOTRYPSIN, PH 8.8, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 32.15500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 74.99500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.59500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 74.99500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.15500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.59500 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 REMARK 300 DIMER. THE DIMER WAS CONTAINED REMARK 300 WITHIN THE ASYMMETRIC UNIT. 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: 3690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 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 VAL A 97 REMARK 465 GLU A 98 REMARK 465 TYR A 99 REMARK 465 SER A 100 REMARK 465 ARG A 101 REMARK 465 ILE A 102 REMARK 465 THR A 103 REMARK 465 LYS A 104 REMARK 465 PHE A 105 REMARK 465 GLU A 273 REMARK 465 LEU A 274 REMARK 465 ASP A 275 REMARK 465 THR A 276 REMARK 465 GLU A 277 REMARK 465 ASN A 278 REMARK 465 ALA A 279 REMARK 465 ALA A 280 REMARK 465 ALA A 281 REMARK 465 TYR A 282 REMARK 465 SER A 283 REMARK 465 ALA A 284 REMARK 465 GLY A 285 REMARK 465 THR A 286 REMARK 465 THR A 287 REMARK 465 PRO A 288 REMARK 465 MSE A 289 REMARK 465 SER A 290 REMARK 465 GLN A 291 REMARK 465 SER A 292 REMARK 465 ARG A 293 REMARK 465 PHE A 294 REMARK 465 VAL B 97 REMARK 465 GLU B 98 REMARK 465 TYR B 99 REMARK 465 SER B 100 REMARK 465 ARG B 101 REMARK 465 ILE B 102 REMARK 465 THR B 103 REMARK 465 LYS B 104 REMARK 465 PHE B 105 REMARK 465 PHE B 106 REMARK 465 GLN B 107 REMARK 465 GLU B 108 REMARK 465 GLN B 109 REMARK 465 GLU B 273 REMARK 465 LEU B 274 REMARK 465 ASP B 275 REMARK 465 THR B 276 REMARK 465 GLU B 277 REMARK 465 ASN B 278 REMARK 465 ALA B 279 REMARK 465 ALA B 280 REMARK 465 ALA B 281 REMARK 465 TYR B 282 REMARK 465 SER B 283 REMARK 465 ALA B 284 REMARK 465 GLY B 285 REMARK 465 THR B 286 REMARK 465 THR B 287 REMARK 465 PRO B 288 REMARK 465 MSE B 289 REMARK 465 SER B 290 REMARK 465 GLN B 291 REMARK 465 SER B 292 REMARK 465 ARG B 293 REMARK 465 PHE B 294 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 110 C - N - CA ANGL. DEV. = 9.0 DEGREES REMARK 500 LEU B 111 N - CA - C ANGL. DEV. = 16.3 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 LEU A 111 23.29 -41.95 REMARK 500 SER A 118 -163.62 -126.95 REMARK 500 PHE A 137 139.00 -36.77 REMARK 500 ALA A 153 100.45 -58.80 REMARK 500 PRO A 154 -23.47 -29.79 REMARK 500 LEU A 201 15.23 58.07 REMARK 500 TRP A 202 -156.57 -140.68 REMARK 500 HIS A 223 -64.88 -103.95 REMARK 500 LEU B 111 15.77 -17.56 REMARK 500 SER B 118 -150.99 -121.13 REMARK 500 ALA B 153 106.17 -57.09 REMARK 500 PRO B 154 -38.29 -27.00 REMARK 500 TRP B 202 -158.71 -149.74 REMARK 500 HIS B 223 -68.20 -98.76 REMARK 500 REMARK 500 REMARK: NULL DBREF 1HQO A 97 354 UNP P23202 URE2_YEAST 97 354 DBREF 1HQO B 97 354 UNP P23202 URE2_YEAST 97 354 SEQADV 1HQO MSE A 173 UNP P23202 MET 173 MODIFIED RESIDUE SEQADV 1HQO MSE A 226 UNP P23202 MET 226 MODIFIED RESIDUE SEQADV 1HQO MSE A 261 UNP P23202 MET 261 MODIFIED RESIDUE SEQADV 1HQO MSE A 272 UNP P23202 MET 272 MODIFIED RESIDUE SEQADV 1HQO MSE A 289 UNP P23202 MET 289 MODIFIED RESIDUE SEQADV 1HQO MSE A 341 UNP P23202 MET 341 MODIFIED RESIDUE SEQADV 1HQO MSE A 342 UNP P23202 MET 342 MODIFIED RESIDUE SEQADV 1HQO MSE B 173 UNP P23202 MET 173 MODIFIED RESIDUE SEQADV 1HQO MSE B 226 UNP P23202 MET 226 MODIFIED RESIDUE SEQADV 1HQO MSE B 261 UNP P23202 MET 261 MODIFIED RESIDUE SEQADV 1HQO MSE B 272 UNP P23202 MET 272 MODIFIED RESIDUE SEQADV 1HQO MSE B 289 UNP P23202 MET 289 MODIFIED RESIDUE SEQADV 1HQO MSE B 341 UNP P23202 MET 341 MODIFIED RESIDUE SEQADV 1HQO MSE B 342 UNP P23202 MET 342 MODIFIED RESIDUE SEQRES 1 A 258 VAL GLU TYR SER ARG ILE THR LYS PHE PHE GLN GLU GLN SEQRES 2 A 258 PRO LEU GLU GLY TYR THR LEU PHE SER HIS ARG SER ALA SEQRES 3 A 258 PRO ASN GLY PHE LYS VAL ALA ILE VAL LEU SER GLU LEU SEQRES 4 A 258 GLY PHE HIS TYR ASN THR ILE PHE LEU ASP PHE ASN LEU SEQRES 5 A 258 GLY GLU HIS ARG ALA PRO GLU PHE VAL SER VAL ASN PRO SEQRES 6 A 258 ASN ALA ARG VAL PRO ALA LEU ILE ASP HIS GLY MSE ASP SEQRES 7 A 258 ASN LEU SER ILE TRP GLU SER GLY ALA ILE LEU LEU HIS SEQRES 8 A 258 LEU VAL ASN LYS TYR TYR LYS GLU THR GLY ASN PRO LEU SEQRES 9 A 258 LEU TRP SER ASP ASP LEU ALA ASP GLN SER GLN ILE ASN SEQRES 10 A 258 ALA TRP LEU PHE PHE GLN THR SER GLY HIS ALA PRO MSE SEQRES 11 A 258 ILE GLY GLN ALA LEU HIS PHE ARG TYR PHE HIS SER GLN SEQRES 12 A 258 LYS ILE ALA SER ALA VAL GLU ARG TYR THR ASP GLU VAL SEQRES 13 A 258 ARG ARG VAL TYR GLY VAL VAL GLU MSE ALA LEU ALA GLU SEQRES 14 A 258 ARG ARG GLU ALA LEU VAL MSE GLU LEU ASP THR GLU ASN SEQRES 15 A 258 ALA ALA ALA TYR SER ALA GLY THR THR PRO MSE SER GLN SEQRES 16 A 258 SER ARG PHE PHE ASP TYR PRO VAL TRP LEU VAL GLY ASP SEQRES 17 A 258 LYS LEU THR ILE ALA ASP LEU ALA PHE VAL PRO TRP ASN SEQRES 18 A 258 ASN VAL VAL ASP ARG ILE GLY ILE ASN ILE LYS ILE GLU SEQRES 19 A 258 PHE PRO GLU VAL TYR LYS TRP THR LYS HIS MSE MSE ARG SEQRES 20 A 258 ARG PRO ALA VAL ILE LYS ALA LEU ARG GLY GLU SEQRES 1 B 258 VAL GLU TYR SER ARG ILE THR LYS PHE PHE GLN GLU GLN SEQRES 2 B 258 PRO LEU GLU GLY TYR THR LEU PHE SER HIS ARG SER ALA SEQRES 3 B 258 PRO ASN GLY PHE LYS VAL ALA ILE VAL LEU SER GLU LEU SEQRES 4 B 258 GLY PHE HIS TYR ASN THR ILE PHE LEU ASP PHE ASN LEU SEQRES 5 B 258 GLY GLU HIS ARG ALA PRO GLU PHE VAL SER VAL ASN PRO SEQRES 6 B 258 ASN ALA ARG VAL PRO ALA LEU ILE ASP HIS GLY MSE ASP SEQRES 7 B 258 ASN LEU SER ILE TRP GLU SER GLY ALA ILE LEU LEU HIS SEQRES 8 B 258 LEU VAL ASN LYS TYR TYR LYS GLU THR GLY ASN PRO LEU SEQRES 9 B 258 LEU TRP SER ASP ASP LEU ALA ASP GLN SER GLN ILE ASN SEQRES 10 B 258 ALA TRP LEU PHE PHE GLN THR SER GLY HIS ALA PRO MSE SEQRES 11 B 258 ILE GLY GLN ALA LEU HIS PHE ARG TYR PHE HIS SER GLN SEQRES 12 B 258 LYS ILE ALA SER ALA VAL GLU ARG TYR THR ASP GLU VAL SEQRES 13 B 258 ARG ARG VAL TYR GLY VAL VAL GLU MSE ALA LEU ALA GLU SEQRES 14 B 258 ARG ARG GLU ALA LEU VAL MSE GLU LEU ASP THR GLU ASN SEQRES 15 B 258 ALA ALA ALA TYR SER ALA GLY THR THR PRO MSE SER GLN SEQRES 16 B 258 SER ARG PHE PHE ASP TYR PRO VAL TRP LEU VAL GLY ASP SEQRES 17 B 258 LYS LEU THR ILE ALA ASP LEU ALA PHE VAL PRO TRP ASN SEQRES 18 B 258 ASN VAL VAL ASP ARG ILE GLY ILE ASN ILE LYS ILE GLU SEQRES 19 B 258 PHE PRO GLU VAL TYR LYS TRP THR LYS HIS MSE MSE ARG SEQRES 20 B 258 ARG PRO ALA VAL ILE LYS ALA LEU ARG GLY GLU MODRES 1HQO MSE A 173 MET SELENOMETHIONINE MODRES 1HQO MSE A 226 MET SELENOMETHIONINE MODRES 1HQO MSE A 261 MET SELENOMETHIONINE MODRES 1HQO MSE A 272 MET SELENOMETHIONINE MODRES 1HQO MSE A 341 MET SELENOMETHIONINE MODRES 1HQO MSE A 342 MET SELENOMETHIONINE MODRES 1HQO MSE B 173 MET SELENOMETHIONINE MODRES 1HQO MSE B 226 MET SELENOMETHIONINE MODRES 1HQO MSE B 261 MET SELENOMETHIONINE MODRES 1HQO MSE B 272 MET SELENOMETHIONINE MODRES 1HQO MSE B 341 MET SELENOMETHIONINE MODRES 1HQO MSE B 342 MET SELENOMETHIONINE HET MSE A 173 8 HET MSE A 226 8 HET MSE A 261 8 HET MSE A 272 8 HET MSE A 341 8 HET MSE A 342 8 HET MSE B 173 8 HET MSE B 226 8 HET MSE B 261 8 HET MSE B 272 8 HET MSE B 341 8 HET MSE B 342 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 12(C5 H11 N O2 SE) FORMUL 3 HOH *204(H2 O) HELIX 1 1 ALA A 122 GLY A 136 1 15 HELIX 2 2 ALA A 153 ASN A 160 1 8 HELIX 3 3 GLY A 172 ASP A 174 5 3 HELIX 4 4 GLU A 180 GLY A 197 1 18 HELIX 5 5 ASP A 205 HIS A 223 1 19 HELIX 6 6 HIS A 223 PHE A 236 1 14 HELIX 7 7 ILE A 241 ALA A 269 1 29 HELIX 8 8 THR A 307 ASN A 318 1 12 HELIX 9 9 VAL A 319 GLY A 324 5 6 HELIX 10 10 ASN A 326 PHE A 331 1 6 HELIX 11 11 PHE A 331 ARG A 344 1 14 HELIX 12 12 ARG A 344 GLY A 353 1 10 HELIX 13 13 ALA B 122 GLY B 136 1 15 HELIX 14 14 GLU B 155 ASN B 160 1 6 HELIX 15 15 GLY B 172 ASP B 174 5 3 HELIX 16 16 GLU B 180 GLY B 197 1 18 HELIX 17 17 ASP B 205 HIS B 223 1 19 HELIX 18 18 HIS B 223 PHE B 236 1 14 HELIX 19 19 ILE B 241 ALA B 269 1 29 HELIX 20 20 THR B 307 ASN B 318 1 12 HELIX 21 21 VAL B 319 GLY B 324 5 6 HELIX 22 22 ASN B 326 PHE B 331 1 6 HELIX 23 23 PHE B 331 ARG B 344 1 14 HELIX 24 24 ARG B 344 GLU B 354 1 11 SHEET 1 A 4 TYR A 139 PHE A 143 0 SHEET 2 A 4 TYR A 114 SER A 118 1 O TYR A 114 N ASN A 140 SHEET 3 A 4 ALA A 167 ASP A 170 -1 O ALA A 167 N PHE A 117 SHEET 4 A 4 LEU A 176 ILE A 178 -1 O LEU A 176 N ASP A 170 SHEET 1 B 4 TYR B 139 ILE B 142 0 SHEET 2 B 4 TYR B 114 PHE B 117 1 O TYR B 114 N ASN B 140 SHEET 3 B 4 ALA B 167 ASP B 170 -1 O ALA B 167 N PHE B 117 SHEET 4 B 4 LEU B 176 ILE B 178 -1 O LEU B 176 N ASP B 170 LINK C GLY A 172 N MSE A 173 1555 1555 1.33 LINK C MSE A 173 N ASP A 174 1555 1555 1.33 LINK C PRO A 225 N MSE A 226 1555 1555 1.32 LINK C MSE A 226 N ILE A 227 1555 1555 1.33 LINK C GLU A 260 N MSE A 261 1555 1555 1.32 LINK C MSE A 261 N ALA A 262 1555 1555 1.32 LINK C VAL A 271 N MSE A 272 1555 1555 1.34 LINK C HIS A 340 N MSE A 341 1555 1555 1.33 LINK C MSE A 341 N MSE A 342 1555 1555 1.32 LINK C MSE A 342 N ARG A 343 1555 1555 1.33 LINK C GLY B 172 N MSE B 173 1555 1555 1.33 LINK C MSE B 173 N ASP B 174 1555 1555 1.33 LINK C PRO B 225 N MSE B 226 1555 1555 1.33 LINK C MSE B 226 N ILE B 227 1555 1555 1.33 LINK C GLU B 260 N MSE B 261 1555 1555 1.32 LINK C MSE B 261 N ALA B 262 1555 1555 1.32 LINK C VAL B 271 N MSE B 272 1555 1555 1.34 LINK C HIS B 340 N MSE B 341 1555 1555 1.33 LINK C MSE B 341 N MSE B 342 1555 1555 1.33 LINK C MSE B 342 N ARG B 343 1555 1555 1.33 CISPEP 1 VAL A 165 PRO A 166 0 0.11 CISPEP 2 VAL B 165 PRO B 166 0 0.00 CRYST1 64.310 69.190 149.990 90.00 90.00 90.00 P 21 21 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 0.015550 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014453 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006667 0.00000