HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 11-MAY-05 1ZN6 TITLE X-RAY CRYSTAL STRUCTURE OF PROTEIN Q7WLM8 FROM BORDETELLA TITLE 2 BRONCHISEPTICA. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET TITLE 3 BOR19. COMPND MOL_ID: 1; COMPND 2 MOLECULE: PHAGE-RELATED CONSERVED HYPOTHETICAL PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BORDETELLA BRONCHISEPTICA; SOURCE 3 ORGANISM_TAXID: 257310; SOURCE 4 STRAIN: RB50; SOURCE 5 GENE: BB1717; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) + MAGIC; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21 KEYWDS NOVEL, BOR19, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, KEYWDS 2 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR A.P.KUZIN,W.YONG,S.M.VOROBIEV,R.XIAO,L.-C.MA,T.ACTON,G.T.MONTELIONE, AUTHOR 2 J.F.HUNT,L.TONG,NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 3 13-JUL-11 1ZN6 1 VERSN REVDAT 2 24-FEB-09 1ZN6 1 VERSN REVDAT 1 17-MAY-05 1ZN6 0 JRNL AUTH A.P.KUZIN,W.YONG,S.M.VOROBIEV,R.XIAO,L.-C.MA,T.ACTON, JRNL AUTH 2 G.T.MONTELIONE,J.F.HUNT,L.TONG JRNL TITL NOVEL STRUCTURE OF THE HYPOTHETICAL PROTEIN Q7WLM8 FROM JRNL TITL 2 BORDETELLA BRONCHISEPTICA. NORTHEAST STRUCTURAL GENOMICS JRNL TITL 3 CONSORTIUM TARGET BOR19. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.43 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 238589.870 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.8 REMARK 3 NUMBER OF REFLECTIONS : 40377 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) : 0.203 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1987 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.60 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6041 REMARK 3 BIN R VALUE (WORKING SET) : 0.2140 REMARK 3 BIN FREE R VALUE : 0.2530 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 317 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.014 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1684 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 200 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 11.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 15.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.41300 REMARK 3 B22 (A**2) : -1.52400 REMARK 3 B33 (A**2) : 0.11000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.06 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) : 0.24 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.13 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.77 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) : 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 : FLAT MODEL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 37.22 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 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1ZN6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-MAY-05. REMARK 100 THE RCSB ID CODE IS RCSB032917. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAY-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97922 REMARK 200 MONOCHROMATOR : NULL 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 : 41842 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 7.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.4 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 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.4M AMMONIUM SULFATE, PH 7.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 32.18200 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 32.18200 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 42.20300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 43.60500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 42.20300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 43.60500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 32.18200 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 42.20300 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 43.60500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 32.18200 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 42.20300 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 43.60500 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 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 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 MSE A 1 REMARK 465 GLU A 44 REMARK 465 TRP A 45 REMARK 465 ASP A 46 REMARK 465 SER A 47 REMARK 465 GLY A 48 REMARK 465 ASP A 49 REMARK 465 GLU A 50 REMARK 465 ALA A 51 REMARK 465 GLU A 221 REMARK 465 HIS A 222 REMARK 465 HIS A 223 REMARK 465 HIS A 224 REMARK 465 HIS A 225 REMARK 465 HIS A 226 REMARK 465 HIS A 227 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 SER A 23 -79.12 -99.68 REMARK 500 ARG A 33 -4.05 78.69 REMARK 500 PRO A 53 83.36 -58.31 REMARK 500 GLU A 54 87.59 -171.67 REMARK 500 ARG A 55 150.47 -40.40 REMARK 500 HIS A 173 159.50 79.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 427 DISTANCE = 5.64 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 303 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: BOR19 RELATED DB: TARGETDB DBREF 1ZN6 A 1 219 UNP Q7WLM8 Q7WLM8_BORBR 1 219 SEQADV 1ZN6 MSE A 1 UNP Q7WLM8 MET 1 MODIFIED RESIDUE SEQADV 1ZN6 MSE A 14 UNP Q7WLM8 MET 14 MODIFIED RESIDUE SEQADV 1ZN6 MSE A 30 UNP Q7WLM8 MET 30 MODIFIED RESIDUE SEQADV 1ZN6 MSE A 35 UNP Q7WLM8 MET 35 MODIFIED RESIDUE SEQADV 1ZN6 MSE A 64 UNP Q7WLM8 MET 64 MODIFIED RESIDUE SEQADV 1ZN6 MSE A 158 UNP Q7WLM8 MET 158 MODIFIED RESIDUE SEQADV 1ZN6 MSE A 181 UNP Q7WLM8 MET 181 MODIFIED RESIDUE SEQADV 1ZN6 LEU A 220 UNP Q7WLM8 CLONING ARTIFACT SEQADV 1ZN6 GLU A 221 UNP Q7WLM8 CLONING ARTIFACT SEQADV 1ZN6 HIS A 222 UNP Q7WLM8 CLONING ARTIFACT SEQADV 1ZN6 HIS A 223 UNP Q7WLM8 CLONING ARTIFACT SEQADV 1ZN6 HIS A 224 UNP Q7WLM8 CLONING ARTIFACT SEQADV 1ZN6 HIS A 225 UNP Q7WLM8 CLONING ARTIFACT SEQADV 1ZN6 HIS A 226 UNP Q7WLM8 CLONING ARTIFACT SEQADV 1ZN6 HIS A 227 UNP Q7WLM8 CLONING ARTIFACT SEQRES 1 A 227 MSE CYS SER HIS TYR GLN ALA LEU LYS ASP GLN GLU ARG SEQRES 2 A 227 MSE ARG LYS TYR PHE ALA ALA HIS PRO SER ALA GLU VAL SEQRES 3 A 227 PRO ALA ASP MSE TRP PRO ARG TYR MSE GLY ALA PHE ILE SEQRES 4 A 227 ARG ARG PRO LEU GLU TRP ASP SER GLY ASP GLU ALA VAL SEQRES 5 A 227 PRO GLU ARG GLU ALA ALA THR GLY ARG TRP GLY MSE ILE SEQRES 6 A 227 PRO PRO GLY THR ARG PRO GLU LYS LEU ALA GLU ALA SER SEQRES 7 A 227 LYS LYS ASN THR SER ASN ALA ARG SER GLU THR ALA HIS SEQRES 8 A 227 GLN LEU TRP THR PHE ARG ASN ALA TRP ALA LYS ALA GLN SEQRES 9 A 227 HIS CYS ILE ILE PRO ALA ASP ALA ILE TYR GLU PRO ASP SEQRES 10 A 227 TRP ARG SER GLY LYS ALA VAL PRO THR ARG PHE THR ARG SEQRES 11 A 227 ALA ASP GLY ALA PRO LEU GLY ILE ALA GLY LEU TRP ASP SEQRES 12 A 227 ARG TYR ARG ASN ALA ALA GLY GLU TRP ILE ASP SER TYR SEQRES 13 A 227 THR MSE LEU THR ILE ASN ALA ASP ASP ASP PRO LEU PHE SEQRES 14 A 227 ARG ASP TYR HIS GLN ALA GLY LYS GLU LYS ARG MSE VAL SEQRES 15 A 227 VAL ILE LEU PRO ASP GLY ALA TYR GLY ASP TRP LEU THR SEQRES 16 A 227 ALA PRO ALA THR ASP THR ARG ASP PHE LEU LEU PRO TYR SEQRES 17 A 227 PRO ALA ASP ARG LEU VAL ALA ALA ALA VAL LYS LEU GLU SEQRES 18 A 227 HIS HIS HIS HIS HIS HIS MODRES 1ZN6 MSE A 14 MET SELENOMETHIONINE MODRES 1ZN6 MSE A 30 MET SELENOMETHIONINE MODRES 1ZN6 MSE A 35 MET SELENOMETHIONINE MODRES 1ZN6 MSE A 64 MET SELENOMETHIONINE MODRES 1ZN6 MSE A 158 MET SELENOMETHIONINE MODRES 1ZN6 MSE A 181 MET SELENOMETHIONINE HET MSE A 14 8 HET MSE A 30 8 HET MSE A 35 8 HET MSE A 64 8 HET MSE A 158 8 HET MSE A 181 8 HET SO4 A 301 5 HET SO4 A 302 5 HET SO4 A 303 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 2 SO4 3(O4 S 2-) FORMUL 5 HOH *200(H2 O) HELIX 1 1 ASP A 10 ALA A 19 1 10 HELIX 2 2 ARG A 70 GLU A 72 5 3 HELIX 3 3 LYS A 73 LYS A 80 1 8 HELIX 4 4 PHE A 96 LYS A 102 1 7 HELIX 5 5 LEU A 168 TYR A 172 5 5 HELIX 6 6 PRO A 186 GLY A 188 5 3 HELIX 7 7 ALA A 189 ALA A 196 1 8 HELIX 8 8 PRO A 197 THR A 199 5 3 HELIX 9 9 ASP A 200 LEU A 205 1 6 HELIX 10 10 PRO A 209 ASP A 211 5 3 SHEET 1 A 7 MSE A 35 PHE A 38 0 SHEET 2 A 7 ALA A 58 TRP A 62 -1 O GLY A 60 N GLY A 36 SHEET 3 A 7 TRP A 152 ASN A 162 1 O ASP A 154 N ARG A 61 SHEET 4 A 7 LEU A 136 ARG A 146 -1 N TYR A 145 O ILE A 153 SHEET 5 A 7 HIS A 105 ASP A 117 -1 N ALA A 110 O LEU A 136 SHEET 6 A 7 TYR A 5 ALA A 7 -1 N GLN A 6 O ALA A 112 SHEET 7 A 7 ASP A 29 MSE A 30 -1 O MSE A 30 N TYR A 5 SHEET 1 B 6 ASN A 84 ARG A 86 0 SHEET 2 B 6 TRP A 152 ASN A 162 1 O MSE A 158 N ALA A 85 SHEET 3 B 6 LEU A 136 ARG A 146 -1 N TYR A 145 O ILE A 153 SHEET 4 B 6 HIS A 105 ASP A 117 -1 N ALA A 110 O LEU A 136 SHEET 5 B 6 TYR A 5 ALA A 7 -1 N GLN A 6 O ALA A 112 SHEET 6 B 6 ASP A 29 MSE A 30 -1 O MSE A 30 N TYR A 5 SHEET 1 C 6 ARG A 180 VAL A 182 0 SHEET 2 C 6 TRP A 152 ASN A 162 -1 N ILE A 161 O MSE A 181 SHEET 3 C 6 LEU A 136 ARG A 146 -1 N TYR A 145 O ILE A 153 SHEET 4 C 6 HIS A 105 ASP A 117 -1 N ALA A 110 O LEU A 136 SHEET 5 C 6 VAL A 124 ARG A 130 -1 O PHE A 128 N ILE A 113 SHEET 6 C 6 LEU A 213 ALA A 217 -1 O ALA A 216 N ARG A 127 SHEET 1 D 2 ALA A 20 HIS A 21 0 SHEET 2 D 2 ARG A 55 GLU A 56 1 O ARG A 55 N HIS A 21 LINK C ARG A 13 N MSE A 14 1555 1555 1.33 LINK C MSE A 14 N ARG A 15 1555 1555 1.33 LINK C ASP A 29 N MSE A 30 1555 1555 1.33 LINK C MSE A 30 N TRP A 31 1555 1555 1.33 LINK C TYR A 34 N MSE A 35 1555 1555 1.33 LINK C MSE A 35 N GLY A 36 1555 1555 1.33 LINK C GLY A 63 N MSE A 64 1555 1555 1.33 LINK C MSE A 64 N ILE A 65 1555 1555 1.33 LINK C THR A 157 N MSE A 158 1555 1555 1.33 LINK C MSE A 158 N LEU A 159 1555 1555 1.33 LINK C ARG A 180 N MSE A 181 1555 1555 1.33 LINK C MSE A 181 N VAL A 182 1555 1555 1.33 SITE 1 AC1 8 LEU A 93 TRP A 94 THR A 95 ARG A 212 SITE 2 AC1 8 HOH A 380 HOH A 384 HOH A 395 HOH A 464 SITE 1 AC2 6 CYS A 2 SER A 3 GLU A 115 PRO A 116 SITE 2 AC2 6 HIS A 173 HOH A 314 SITE 1 AC3 3 TYR A 17 HIS A 91 HOH A 404 CRYST1 84.406 87.210 64.364 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 0.011847 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011467 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015537 0.00000