HEADER TRANSFERASE 25-OCT-03 1V33 TITLE CRYSTAL STRUCTURE OF DNA PRIMASE FROM PYROCOCCUS HORIKOSHII COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA PRIMASE SMALL SUBUNIT; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DNA PRIMASE 41 KDA SUBUNIT, P41; COMPND 5 EC: 2.7.7.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII; SOURCE 3 ORGANISM_TAXID: 53953; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) CODON PLUS; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET 15B KEYWDS NUCLEOTIDYL TRANSFERASE, RIKEN STRUCTURAL GENOMICS/PROTEOMICS KEYWDS 2 INITIATIVE, RSGI, STRUCTURAL GENOMICS, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR N.ITO,O.NUREKI,M.SHIROUZU,S.YOKOYAMA,F.HANAOKA,RIKEN STRUCTURAL AUTHOR 2 GENOMICS/PROTEOMICS INITIATIVE (RSGI) REVDAT 3 27-DEC-23 1V33 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1V33 1 VERSN REVDAT 1 23-MAR-04 1V33 0 JRNL AUTH N.ITO,O.NUREKI,M.SHIROUZU,S.YOKOYAMA,F.HANAOKA JRNL TITL CRYSTAL STRUCTURE OF THE PYROCOCCUS HORIKOSHII DNA JRNL TITL 2 PRIMASE-UTP COMPLEX: IMPLICATIONS FOR THE MECHANISM OF JRNL TITL 3 PRIMER SYNTHESIS. JRNL REF GENES CELLS V. 8 913 2003 JRNL REFN ISSN 1356-9597 JRNL PMID 14750947 JRNL DOI 10.1111/J.1365-2443.2003.00693.X REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 33.10 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) (%) : 91.0 REMARK 3 NUMBER OF REFLECTIONS : 35442 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) : 0.219 REMARK 3 FREE R VALUE : 0.244 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.500 REMARK 3 FREE R VALUE TEST SET COUNT : 1862 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.86 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 71.47 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2760 REMARK 3 BIN R VALUE (WORKING SET) : 0.2430 REMARK 3 BIN FREE R VALUE : 0.3070 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 146 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 : 2857 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 154 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.09 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.49700 REMARK 3 B22 (A**2) : -1.37200 REMARK 3 B33 (A**2) : 2.86900 REMARK 3 B12 (A**2) : -1.87100 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) : 0.23 REMARK 3 ESD FROM SIGMAA (A) : 0.14 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) : 0.27 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.17 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.487 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.50 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.890 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 1V33 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 27-OCT-03. REMARK 100 THE DEPOSITION ID IS D_1000006145. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-NOV-99 REMARK 200 TEMPERATURE (KELVIN) : 90 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38381 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 90.6 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.2000 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) : 1.83 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.17600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.57 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, AMMONIUM SULFATE, POTASSIUM REMARK 280 PHOSPHATE, SODIUM CACODYLATE, PH 7, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 85.92933 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 42.96467 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 42.96467 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 85.92933 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 MET A -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 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 ALA A 253 15.48 -68.35 REMARK 500 SER A 295 -17.56 94.25 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A1000 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 106 SG REMARK 620 2 HIS A 108 NE2 108.3 REMARK 620 3 CYS A 114 SG 110.1 108.4 REMARK 620 4 CYS A 117 SG 107.8 104.9 116.9 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 701 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1V34 RELATED DB: PDB REMARK 900 THE SAME PROTEIN-UTP COMPLEX REMARK 900 RELATED ID: TRT001000255.1 RELATED DB: TARGETDB DBREF 1V33 A 1 346 UNP O57934 PRIS_PYRHO 1 346 SEQADV 1V33 MET A -19 UNP O57934 EXPRESSION TAG SEQADV 1V33 GLY A -18 UNP O57934 EXPRESSION TAG SEQADV 1V33 SER A -17 UNP O57934 EXPRESSION TAG SEQADV 1V33 SER A -16 UNP O57934 EXPRESSION TAG SEQADV 1V33 HIS A -15 UNP O57934 EXPRESSION TAG SEQADV 1V33 HIS A -14 UNP O57934 EXPRESSION TAG SEQADV 1V33 HIS A -13 UNP O57934 EXPRESSION TAG SEQADV 1V33 HIS A -12 UNP O57934 EXPRESSION TAG SEQADV 1V33 HIS A -11 UNP O57934 EXPRESSION TAG SEQADV 1V33 HIS A -10 UNP O57934 EXPRESSION TAG SEQADV 1V33 SER A -9 UNP O57934 EXPRESSION TAG SEQADV 1V33 SER A -8 UNP O57934 EXPRESSION TAG SEQADV 1V33 GLY A -7 UNP O57934 EXPRESSION TAG SEQADV 1V33 LEU A -6 UNP O57934 EXPRESSION TAG SEQADV 1V33 VAL A -5 UNP O57934 EXPRESSION TAG SEQADV 1V33 PRO A -4 UNP O57934 EXPRESSION TAG SEQADV 1V33 ARG A -3 UNP O57934 EXPRESSION TAG SEQADV 1V33 GLY A -2 UNP O57934 EXPRESSION TAG SEQADV 1V33 SER A -1 UNP O57934 EXPRESSION TAG SEQADV 1V33 HIS A 0 UNP O57934 EXPRESSION TAG SEQRES 1 A 366 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 366 LEU VAL PRO ARG GLY SER HIS MET LEU LEU ARG GLU VAL SEQRES 3 A 366 THR ARG GLU GLU ARG LYS ASN PHE TYR THR ASN GLU TRP SEQRES 4 A 366 LYS VAL LYS ASP ILE PRO ASP PHE ILE VAL LYS THR LEU SEQRES 5 A 366 GLU LEU ARG GLU PHE GLY PHE ASP HIS SER GLY GLU GLY SEQRES 6 A 366 PRO SER ASP ARG LYS ASN GLN TYR THR ASP ILE ARG ASP SEQRES 7 A 366 LEU GLU ASP TYR ILE ARG ALA THR ALA PRO TYR ALA VAL SEQRES 8 A 366 TYR SER SER VAL ALA LEU TYR GLU LYS PRO GLN GLU MET SEQRES 9 A 366 GLU GLY TRP LEU GLY THR GLU LEU VAL PHE ASP ILE ASP SEQRES 10 A 366 ALA LYS ASP LEU PRO LEU ARG ARG CYS GLU HIS GLU PRO SEQRES 11 A 366 GLY THR VAL CYS PRO ILE CYS LEU ASN ASP ALA LYS GLU SEQRES 12 A 366 ILE VAL ARG ASP THR VAL ILE ILE LEU ARG GLU GLU LEU SEQRES 13 A 366 GLY PHE ASN ASP ILE HIS ILE ILE TYR SER GLY ARG GLY SEQRES 14 A 366 TYR HIS ILE ARG VAL LEU ASP GLU TRP ALA LEU LYS LEU SEQRES 15 A 366 ASP SER LYS SER ARG GLU ARG ILE LEU SER PHE VAL SER SEQRES 16 A 366 ALA SER GLU ILE GLU ASP VAL GLU GLU PHE ARG LYS LEU SEQRES 17 A 366 LEU LEU ASN LYS ARG GLY TRP PHE VAL LEU ASN HIS GLY SEQRES 18 A 366 TYR PRO ARG ALA PHE ARG LEU ARG PHE GLY TYR PHE ILE SEQRES 19 A 366 LEU ARG ILE LYS LEU PRO HIS LEU ILE ASN ALA GLY ILE SEQRES 20 A 366 ARG LYS SER ILE ALA LYS SER ILE LEU LYS SER LYS GLU SEQRES 21 A 366 GLU ILE TYR GLU GLU PHE VAL ARG LYS ALA ILE LEU ALA SEQRES 22 A 366 ALA PHE PRO GLN GLY VAL GLY ILE GLU SER LEU ALA LYS SEQRES 23 A 366 LEU PHE ALA LEU SER THR ARG PHE SER LYS SER TYR PHE SEQRES 24 A 366 ASP GLY ARG VAL THR VAL ASP LEU LYS ARG ILE LEU ARG SEQRES 25 A 366 LEU PRO SER THR LEU HIS SER LYS VAL GLY LEU ILE ALA SEQRES 26 A 366 LYS TYR VAL GLY THR ASN GLU ARG ASP VAL MET ARG PHE SEQRES 27 A 366 ASN PRO PHE LYS HIS ALA VAL PRO LYS PHE ARG LYS GLU SEQRES 28 A 366 GLU VAL LYS VAL GLU TYR LYS LYS PHE LEU GLU SER LEU SEQRES 29 A 366 GLY THR HET ZN A1000 1 HET PO4 A 701 5 HETNAM ZN ZINC ION HETNAM PO4 PHOSPHATE ION FORMUL 2 ZN ZN 2+ FORMUL 3 PO4 O4 P 3- FORMUL 4 HOH *154(H2 O) HELIX 1 1 THR A 7 GLU A 18 1 12 HELIX 2 2 LYS A 20 ILE A 24 5 5 HELIX 3 3 PRO A 25 LYS A 30 1 6 HELIX 4 4 THR A 31 ARG A 35 5 5 HELIX 5 5 ASP A 55 ALA A 67 1 13 HELIX 6 6 LYS A 99 LEU A 101 5 3 HELIX 7 7 CYS A 114 GLU A 135 1 22 HELIX 8 8 ASP A 156 LYS A 161 1 6 HELIX 9 9 ASP A 163 SER A 175 1 13 HELIX 10 10 ASP A 181 LYS A 192 1 12 HELIX 11 11 ARG A 193 LEU A 198 5 6 HELIX 12 12 GLY A 201 LEU A 215 1 15 HELIX 13 13 LYS A 218 ALA A 225 1 8 HELIX 14 14 ARG A 228 SER A 238 1 11 HELIX 15 15 SER A 238 PHE A 246 1 9 HELIX 16 16 ILE A 251 PHE A 255 5 5 HELIX 17 17 VAL A 259 SER A 277 1 19 HELIX 18 18 ASP A 280 ASP A 286 1 7 HELIX 19 19 ASN A 311 PHE A 318 1 8 HELIX 20 20 ASN A 319 ALA A 324 1 6 HELIX 21 21 PRO A 326 PHE A 328 5 3 HELIX 22 22 ARG A 329 SER A 343 1 15 SHEET 1 A 4 ASP A 48 ASN A 51 0 SHEET 2 A 4 PHE A 37 ASP A 40 -1 N PHE A 37 O ASN A 51 SHEET 3 A 4 ALA A 70 SER A 74 -1 O ALA A 70 N ASP A 40 SHEET 4 A 4 ILE A 290 ARG A 292 -1 O LEU A 291 N SER A 73 SHEET 1 B 2 ALA A 76 LYS A 80 0 SHEET 2 B 2 GLU A 85 THR A 90 -1 O GLY A 89 N LEU A 77 SHEET 1 C 4 LEU A 92 ASP A 97 0 SHEET 2 C 4 GLY A 149 VAL A 154 -1 O VAL A 154 N LEU A 92 SHEET 3 C 4 ILE A 141 TYR A 145 -1 N HIS A 142 O ARG A 153 SHEET 4 C 4 TYR A 307 GLY A 309 -1 O VAL A 308 N ILE A 143 SHEET 1 D 2 LEU A 297 HIS A 298 0 SHEET 2 D 2 LEU A 303 ILE A 304 -1 O LEU A 303 N HIS A 298 LINK SG CYS A 106 ZN ZN A1000 1555 1555 2.42 LINK NE2 HIS A 108 ZN ZN A1000 1555 1555 2.23 LINK SG CYS A 114 ZN ZN A1000 1555 1555 2.40 LINK SG CYS A 117 ZN ZN A1000 1555 1555 2.43 SITE 1 AC1 4 CYS A 106 HIS A 108 CYS A 114 CYS A 117 SITE 1 AC2 6 ASP A 97 ARG A 148 ARG A 292 HIS A 298 SITE 2 AC2 6 LYS A 300 HOH A1030 CRYST1 76.451 76.451 128.894 90.00 90.00 120.00 P 32 2 1 6 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 0.013080 0.007552 0.000000 0.00000 SCALE2 0.000000 0.015104 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007758 0.00000