HEADER HYDROLASE 11-SEP-00 1FSJ TITLE CRYSTAL STRUCTURE OF THE E9 DNASE DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: COLICIN E9; COMPND 3 CHAIN: B, C, D, E; COMPND 4 FRAGMENT: C-TERMINAL DOMAIN OF E9 COLICIN; COMPND 5 EC: 3.1.21.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET21D (PRJ353) KEYWDS ZINC CONTAINING ENZYME, HNH-MOTIF, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR U.C.KUHLMANN,A.J.POMMER,G.R.MOORE,R.JAMES,C.KLEANTHOUS,A.M.HEMMINGS REVDAT 3 21-DEC-22 1FSJ 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1FSJ 1 VERSN REVDAT 1 17-JUN-03 1FSJ 0 JRNL AUTH U.C.KUHLMANN,A.J.POMMER,G.R.MOORE,R.JAMES,C.KLEANTHOUS, JRNL AUTH 2 A.M.HEMMINGS JRNL TITL STRUCTURE OF THE E9 DNASE DOMAIN IN COMPARISON WITH THE JRNL TITL 2 INHIBITED STRUCTURE OF THE E9 DNASE/IM9 COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH U.C.KUHLMANN,A.J.POMMER,G.R.MOORE,R.JAMES,C.KLEANTHOUS REMARK 1 TITL SPECIFICITY IN PROTEIN-PROTEIN INTERACTIONS: THE STRUCTURAL REMARK 1 TITL 2 BASIS FOR DUAL RECOGNITION IN ENDONUCLEASE COLICIN-IMMUNITY REMARK 1 TITL 3 PROTEIN COMPLEXES REMARK 1 REF J.MOL.BIOL. V. 301 1163 2000 REMARK 1 REFN ISSN 0022-2836 REMARK 1 DOI 10.1006/JMBI.2000.3945 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) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 3.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.1 REMARK 3 NUMBER OF REFLECTIONS : 48351 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) : 0.189 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2417 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 4205 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 317 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.30 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) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.500 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 1FSJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-SEP-00. REMARK 100 THE DEPOSITION ID IS D_1000011865. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-SEP-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.4 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 REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49775 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 200 DATA REDUNDANCY : 5.200 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.7000 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) : 1.91 REMARK 200 COMPLETENESS FOR SHELL (%) : 94.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.13500 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: NULL 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 (%): 44.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.22 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% (W/V) PEG 5000, 0.1M SODIUM REMARK 280 -ACETATE, PH 5.4, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 285K 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 28.56000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 56.83000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.48000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 56.83000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.56000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.48000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 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 ACTIVE ENZYME IS PROBABLY A MONOMER 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: 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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 C 201 REMARK 465 GLU C 202 REMARK 465 MET D 401 REMARK 465 GLU D 402 REMARK 465 MET E 601 REMARK 465 GLU E 602 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 ASP B 29 -87.79 7.18 REMARK 500 ASP B 44 -9.96 80.50 REMARK 500 ASP D 444 -10.43 80.32 REMARK 500 ASP E 629 -81.34 -3.83 REMARK 500 ASP E 644 -4.31 71.19 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 B 901 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 102 ND1 REMARK 620 2 HIS B 127 NE2 100.2 REMARK 620 3 HIS B 131 NE2 110.8 97.2 REMARK 620 4 PO4 B 801 O3 106.9 105.7 131.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN C 902 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 302 ND1 REMARK 620 2 HIS C 327 NE2 98.7 REMARK 620 3 HIS C 331 NE2 113.1 96.2 REMARK 620 4 PO4 C 802 O3 106.4 104.6 131.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN D 903 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 502 ND1 REMARK 620 2 HIS D 527 NE2 97.3 REMARK 620 3 HIS D 531 NE2 112.1 95.9 REMARK 620 4 PO4 D 803 O3 107.8 101.4 133.7 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN E 904 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS E 702 ND1 REMARK 620 2 HIS E 727 NE2 102.0 REMARK 620 3 HIS E 731 NE2 112.5 97.6 REMARK 620 4 PO4 E 804 O3 102.9 108.2 130.3 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 PO4 B 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 C 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 D 803 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 E 804 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN C 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN D 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN E 904 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1BXI RELATED DB: PDB REMARK 900 1BXI IS E9 DNASE DOMAIN COMPLEXED WITH INHIBITOR IM9 REMARK 900 RELATED ID: 1EMV RELATED DB: PDB REMARK 900 1EMV IS METAL FREE E9 DNASE/IM9 COMPLEX REMARK 900 RELATED ID: 1FR2 RELATED DB: PDB REMARK 900 1FR2 IS E9 DNASE COMPLEXED WITH MUTANT IM9(E41A) DBREF 1FSJ B 2 134 UNP P09883 CEA9_ECOLI 450 582 DBREF 1FSJ C 202 334 UNP P09883 CEA9_ECOLI 450 582 DBREF 1FSJ D 402 434 UNP P09883 CEA9_ECOLI 450 582 DBREF 1FSJ E 602 734 UNP P09883 CEA9_ECOLI 450 582 SEQADV 1FSJ MET B 1 UNP P09883 INITIATING METHIONINE SEQADV 1FSJ MET C 201 UNP P09883 INITIATING METHIONINE SEQADV 1FSJ MET D 401 UNP P09883 INITIATING METHIONINE SEQADV 1FSJ MET E 601 UNP P09883 INITIATING METHIONINE SEQRES 1 B 134 MET GLU SER LYS ARG ASN LYS PRO GLY LYS ALA THR GLY SEQRES 2 B 134 LYS GLY LYS PRO VAL GLY ASP LYS TRP LEU ASP ASP ALA SEQRES 3 B 134 GLY LYS ASP SER GLY ALA PRO ILE PRO ASP ARG ILE ALA SEQRES 4 B 134 ASP LYS LEU ARG ASP LYS GLU PHE LYS SER PHE ASP ASP SEQRES 5 B 134 PHE ARG LYS ALA VAL TRP GLU GLU VAL SER LYS ASP PRO SEQRES 6 B 134 GLU LEU SER LYS ASN LEU ASN PRO SER ASN LYS SER SER SEQRES 7 B 134 VAL SER LYS GLY TYR SER PRO PHE THR PRO LYS ASN GLN SEQRES 8 B 134 GLN VAL GLY GLY ARG LYS VAL TYR GLU LEU HIS HIS ASP SEQRES 9 B 134 LYS PRO ILE SER GLN GLY GLY GLU VAL TYR ASP MET ASP SEQRES 10 B 134 ASN ILE ARG VAL THR THR PRO LYS ARG HIS ILE ASP ILE SEQRES 11 B 134 HIS ARG GLY LYS SEQRES 1 C 134 MET GLU SER LYS ARG ASN LYS PRO GLY LYS ALA THR GLY SEQRES 2 C 134 LYS GLY LYS PRO VAL GLY ASP LYS TRP LEU ASP ASP ALA SEQRES 3 C 134 GLY LYS ASP SER GLY ALA PRO ILE PRO ASP ARG ILE ALA SEQRES 4 C 134 ASP LYS LEU ARG ASP LYS GLU PHE LYS SER PHE ASP ASP SEQRES 5 C 134 PHE ARG LYS ALA VAL TRP GLU GLU VAL SER LYS ASP PRO SEQRES 6 C 134 GLU LEU SER LYS ASN LEU ASN PRO SER ASN LYS SER SER SEQRES 7 C 134 VAL SER LYS GLY TYR SER PRO PHE THR PRO LYS ASN GLN SEQRES 8 C 134 GLN VAL GLY GLY ARG LYS VAL TYR GLU LEU HIS HIS ASP SEQRES 9 C 134 LYS PRO ILE SER GLN GLY GLY GLU VAL TYR ASP MET ASP SEQRES 10 C 134 ASN ILE ARG VAL THR THR PRO LYS ARG HIS ILE ASP ILE SEQRES 11 C 134 HIS ARG GLY LYS SEQRES 1 D 134 MET GLU SER LYS ARG ASN LYS PRO GLY LYS ALA THR GLY SEQRES 2 D 134 LYS GLY LYS PRO VAL GLY ASP LYS TRP LEU ASP ASP ALA SEQRES 3 D 134 GLY LYS ASP SER GLY ALA PRO ILE PRO ASP ARG ILE ALA SEQRES 4 D 134 ASP LYS LEU ARG ASP LYS GLU PHE LYS SER PHE ASP ASP SEQRES 5 D 134 PHE ARG LYS ALA VAL TRP GLU GLU VAL SER LYS ASP PRO SEQRES 6 D 134 GLU LEU SER LYS ASN LEU ASN PRO SER ASN LYS SER SER SEQRES 7 D 134 VAL SER LYS GLY TYR SER PRO PHE THR PRO LYS ASN GLN SEQRES 8 D 134 GLN VAL GLY GLY ARG LYS VAL TYR GLU LEU HIS HIS ASP SEQRES 9 D 134 LYS PRO ILE SER GLN GLY GLY GLU VAL TYR ASP MET ASP SEQRES 10 D 134 ASN ILE ARG VAL THR THR PRO LYS ARG HIS ILE ASP ILE SEQRES 11 D 134 HIS ARG GLY LYS SEQRES 1 E 134 MET GLU SER LYS ARG ASN LYS PRO GLY LYS ALA THR GLY SEQRES 2 E 134 LYS GLY LYS PRO VAL GLY ASP LYS TRP LEU ASP ASP ALA SEQRES 3 E 134 GLY LYS ASP SER GLY ALA PRO ILE PRO ASP ARG ILE ALA SEQRES 4 E 134 ASP LYS LEU ARG ASP LYS GLU PHE LYS SER PHE ASP ASP SEQRES 5 E 134 PHE ARG LYS ALA VAL TRP GLU GLU VAL SER LYS ASP PRO SEQRES 6 E 134 GLU LEU SER LYS ASN LEU ASN PRO SER ASN LYS SER SER SEQRES 7 E 134 VAL SER LYS GLY TYR SER PRO PHE THR PRO LYS ASN GLN SEQRES 8 E 134 GLN VAL GLY GLY ARG LYS VAL TYR GLU LEU HIS HIS ASP SEQRES 9 E 134 LYS PRO ILE SER GLN GLY GLY GLU VAL TYR ASP MET ASP SEQRES 10 E 134 ASN ILE ARG VAL THR THR PRO LYS ARG HIS ILE ASP ILE SEQRES 11 E 134 HIS ARG GLY LYS HET PO4 B 801 5 HET ZN B 901 1 HET PO4 C 802 5 HET ZN C 902 1 HET PO4 D 803 5 HET ZN D 903 1 HET PO4 E 804 5 HET ZN E 904 1 HETNAM PO4 PHOSPHATE ION HETNAM ZN ZINC ION FORMUL 5 PO4 4(O4 P 3-) FORMUL 6 ZN 4(ZN 2+) FORMUL 13 HOH *317(H2 O) HELIX 1 1 SER B 3 LYS B 7 5 5 HELIX 2 2 LYS B 21 ALA B 26 5 6 HELIX 3 3 PRO B 35 ARG B 43 1 9 HELIX 4 4 SER B 49 ASP B 64 1 16 HELIX 5 5 ASP B 64 LYS B 69 1 6 HELIX 6 6 ASN B 72 LYS B 81 1 10 HELIX 7 7 PRO B 88 GLN B 92 5 5 HELIX 8 8 PRO B 106 GLY B 110 5 5 HELIX 9 9 THR B 123 HIS B 131 1 9 HELIX 10 10 LYS C 221 LYS C 228 5 8 HELIX 11 11 PRO C 235 ARG C 243 1 9 HELIX 12 12 SER C 249 LYS C 263 1 15 HELIX 13 13 ASP C 264 LYS C 269 1 6 HELIX 14 14 ASN C 272 LYS C 281 1 10 HELIX 15 15 PRO C 288 GLN C 292 5 5 HELIX 16 16 PRO C 306 GLY C 310 5 5 HELIX 17 17 THR C 323 HIS C 331 1 9 HELIX 18 18 SER D 403 LYS D 407 5 5 HELIX 19 19 LYS D 421 LYS D 428 5 8 HELIX 20 20 PRO D 435 ARG D 443 1 9 HELIX 21 21 SER D 449 LYS D 463 1 15 HELIX 22 22 ASP D 464 LYS D 469 1 6 HELIX 23 23 ASN D 472 LYS D 481 1 10 HELIX 24 24 PRO D 488 GLN D 492 5 5 HELIX 25 25 PRO D 506 GLY D 510 5 5 HELIX 26 26 THR D 523 HIS D 531 1 9 HELIX 27 27 SER E 603 LYS E 607 5 5 HELIX 28 28 LYS E 621 ALA E 626 5 6 HELIX 29 29 PRO E 635 ARG E 643 1 9 HELIX 30 30 SER E 649 ASP E 664 1 16 HELIX 31 31 ASN E 672 LYS E 681 1 10 HELIX 32 32 PRO E 688 GLN E 692 5 5 HELIX 33 33 PRO E 706 GLY E 710 5 5 HELIX 34 34 THR E 723 HIS E 731 1 9 SHEET 1 A 2 GLY B 9 LYS B 10 0 SHEET 2 A 2 GLU B 46 PHE B 47 -1 N PHE B 47 O GLY B 9 SHEET 1 B 3 ALA B 32 PRO B 33 0 SHEET 2 B 3 ILE B 119 THR B 122 -1 N VAL B 121 O ALA B 32 SHEET 3 B 3 GLU B 100 HIS B 103 -1 O GLU B 100 N THR B 122 SHEET 1 C 2 GLY C 209 LYS C 210 0 SHEET 2 C 2 GLU C 246 PHE C 247 -1 N PHE C 247 O GLY C 209 SHEET 1 D 3 ALA C 232 PRO C 233 0 SHEET 2 D 3 ILE C 319 THR C 322 -1 N VAL C 321 O ALA C 232 SHEET 3 D 3 GLU C 300 HIS C 303 -1 N GLU C 300 O THR C 322 SHEET 1 E 2 GLY D 409 LYS D 410 0 SHEET 2 E 2 GLU D 446 PHE D 447 -1 N PHE D 447 O GLY D 409 SHEET 1 F 3 ALA D 432 PRO D 433 0 SHEET 2 F 3 ILE D 519 THR D 522 -1 N VAL D 521 O ALA D 432 SHEET 3 F 3 GLU D 500 HIS D 503 -1 N GLU D 500 O THR D 522 SHEET 1 G 2 GLY E 609 LYS E 610 0 SHEET 2 G 2 GLU E 646 PHE E 647 -1 N PHE E 647 O GLY E 609 SHEET 1 H 3 ALA E 632 PRO E 633 0 SHEET 2 H 3 ILE E 719 THR E 722 -1 N VAL E 721 O ALA E 632 SHEET 3 H 3 GLU E 700 HIS E 703 -1 N GLU E 700 O THR E 722 LINK ND1 HIS B 102 ZN ZN B 901 1555 1555 2.08 LINK NE2 HIS B 127 ZN ZN B 901 1555 1555 2.08 LINK NE2 HIS B 131 ZN ZN B 901 1555 1555 2.07 LINK O3 PO4 B 801 ZN ZN B 901 1555 1555 1.94 LINK ND1 HIS C 302 ZN ZN C 902 1555 1555 2.06 LINK NE2 HIS C 327 ZN ZN C 902 1555 1555 2.09 LINK NE2 HIS C 331 ZN ZN C 902 1555 1555 2.08 LINK O3 PO4 C 802 ZN ZN C 902 1555 1555 2.00 LINK ND1 HIS D 502 ZN ZN D 903 1555 1555 2.08 LINK NE2 HIS D 527 ZN ZN D 903 1555 1555 2.17 LINK NE2 HIS D 531 ZN ZN D 903 1555 1555 2.08 LINK O3 PO4 D 803 ZN ZN D 903 1555 1555 1.95 LINK ND1 HIS E 702 ZN ZN E 904 1555 1555 2.11 LINK NE2 HIS E 727 ZN ZN E 904 1555 1555 2.14 LINK NE2 HIS E 731 ZN ZN E 904 1555 1555 2.07 LINK O3 PO4 E 804 ZN ZN E 904 1555 1555 1.99 SITE 1 AC1 9 ARG B 5 LEU B 101 HIS B 102 HIS B 103 SITE 2 AC1 9 HIS B 127 HIS B 131 ZN B 901 HOH B 932 SITE 3 AC1 9 HOH B 973 SITE 1 AC2 8 ARG C 205 HIS C 302 HIS C 303 HIS C 327 SITE 2 AC2 8 ZN C 902 HOH C 908 HOH C 937 LYS E 734 SITE 1 AC3 9 LYS B 134 HOH D 28 HOH D 43 HOH D 111 SITE 2 AC3 9 ARG D 405 HIS D 502 HIS D 503 HIS D 527 SITE 3 AC3 9 ZN D 903 SITE 1 AC4 9 HOH E 31 HOH E 298 ARG E 605 LEU E 701 SITE 2 AC4 9 HIS E 702 HIS E 703 HIS E 727 HIS E 731 SITE 3 AC4 9 ZN E 904 SITE 1 AC5 5 HIS B 102 HIS B 127 HIS B 131 PO4 B 801 SITE 2 AC5 5 HOH B 932 SITE 1 AC6 5 HIS C 302 HIS C 327 HIS C 331 PO4 C 802 SITE 2 AC6 5 HOH C 911 SITE 1 AC7 5 HOH D 28 HIS D 502 HIS D 527 HIS D 531 SITE 2 AC7 5 PO4 D 803 SITE 1 AC8 5 HOH E 31 HIS E 702 HIS E 727 HIS E 731 SITE 2 AC8 5 PO4 E 804 CRYST1 57.120 82.960 113.660 90.00 90.00 90.00 P 21 21 21 16 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 0.017507 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012054 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008798 0.00000