HEADER TRANSFERASE 25-JAN-07 2OO7 TITLE CRYSTAL STRUCTURE OF A THERMOSTABLE MUTANT OF BACILLUS SUBTILIS TITLE 2 ADENYLATE KINASE (T179I/Q199R) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADENYLATE KINASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ATP-AMP TRANSPHOSPHORYLASE, AK, SUPEROXIDE-INDUCIBLE PROTEIN COMPND 5 16, SOI16; COMPND 6 EC: 2.7.4.3; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 STRAIN: 168; SOURCE 5 GENE: ADK; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET11A KEYWDS THERMOSTABILITY, ADENYLATE KINASE, EXPERIMENTAL ADAPTIVE EVOLUTION, KEYWDS 2 DIRECTED EVOLUTION, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR R.COUNAGO,C.J.WILSON,G.WU,J.C.MYERS,P.WITTUNG-STAFSHEDE,Y.SHAMOO REVDAT 5 30-AUG-23 2OO7 1 REMARK REVDAT 4 20-OCT-21 2OO7 1 REMARK SEQADV LINK REVDAT 3 18-OCT-17 2OO7 1 REMARK REVDAT 2 24-FEB-09 2OO7 1 VERSN REVDAT 1 05-FEB-08 2OO7 0 JRNL AUTH R.COUNAGO,C.J.WILSON,G.WU,J.C.MYERS,P.WITTUNG-STAFSHEDE, JRNL AUTH 2 Y.SHAMOO JRNL TITL CRYSTAL STRUCTURE OF A THERMOSTABLE MUTANT OF BACILLUS JRNL TITL 2 SUBTILIS ADENYLATE KINASE (T179I/Q199R) JRNL REF TO BE PUBLISHED JRNL REFN 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 : NULL 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)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.1 REMARK 3 NUMBER OF REFLECTIONS : 34411 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) : 0.197 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.600 REMARK 3 FREE R VALUE TEST SET COUNT : 1709 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 : 3357 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 118 REMARK 3 SOLVENT ATOMS : 625 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.10900 REMARK 3 B22 (A**2) : -1.61200 REMARK 3 B33 (A**2) : 1.72100 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.76500 REMARK 3 B23 (A**2) : 0.00000 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) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.224 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 : 33.17 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 : ION.PARAM REMARK 3 PARAMETER FILE 3 : AP5_PAR REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2OO7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-FEB-07. REMARK 100 THE DEPOSITION ID IS D_1000041379. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MIRRORS REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, D*TREK REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34509 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.440 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.4 REMARK 200 DATA REDUNDANCY : 1.720 REMARK 200 R MERGE (I) : 0.02100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 24.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 2EU8 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.12 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CHESS, PEG 1500, CACL2, PH 9.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 37.88000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 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 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 LYS A 216 REMARK 465 LYS A 217 REMARK 465 LYS B 217 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 ASN A 142 64.06 -160.47 REMARK 500 ASP A 163 35.98 -88.50 REMARK 500 ILE A 179 -70.68 -51.03 REMARK 500 GLN A 198 52.87 -103.65 REMARK 500 ASN B 142 65.93 -161.61 REMARK 500 GLN B 198 54.78 -95.43 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 A 920 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 130 SG REMARK 620 2 CYS A 133 SG 111.9 REMARK 620 3 CYS A 150 SG 104.9 114.6 REMARK 620 4 ASP A 153 OD2 114.7 101.0 110.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 923 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A1226 O REMARK 620 2 HOH A1248 O 96.8 REMARK 620 3 HOH A1313 O 86.9 118.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 921 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 130 SG REMARK 620 2 CYS B 133 SG 111.3 REMARK 620 3 CYS B 150 SG 108.1 113.6 REMARK 620 4 ASP B 153 OD2 117.6 99.5 106.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 922 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH B1226 O REMARK 620 2 HOH B1241 O 157.6 REMARK 620 3 HOH B1259 O 82.1 104.7 REMARK 620 4 HOH B1263 O 79.0 122.2 86.4 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 920 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 923 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 921 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 922 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AP5 A 1218 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AP5 B 1219 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1P3J RELATED DB: PDB REMARK 900 WILD-TYPE B. SUBTILIS AK REMARK 900 RELATED ID: 2EU8 RELATED DB: PDB REMARK 900 Q199R MUTANT OF B. SUBTILIS AK REMARK 900 RELATED ID: 1ZIN RELATED DB: PDB REMARK 900 WILD-TYPE G. STEAROTHERMOPHILUS AK DBREF 2OO7 A 1 217 UNP P16304 KAD_BACSU 1 217 DBREF 2OO7 B 1 217 UNP P16304 KAD_BACSU 1 217 SEQADV 2OO7 ILE A 179 UNP P16304 THR 179 ENGINEERED MUTATION SEQADV 2OO7 ARG A 199 UNP P16304 GLN 199 ENGINEERED MUTATION SEQADV 2OO7 ILE B 179 UNP P16304 THR 179 ENGINEERED MUTATION SEQADV 2OO7 ARG B 199 UNP P16304 GLN 199 ENGINEERED MUTATION SEQRES 1 A 217 MET ASN LEU VAL LEU MET GLY LEU PRO GLY ALA GLY LYS SEQRES 2 A 217 GLY THR GLN GLY GLU ARG ILE VAL GLU ASP TYR GLY ILE SEQRES 3 A 217 PRO HIS ILE SER THR GLY ASP MET PHE ARG ALA ALA MET SEQRES 4 A 217 LYS GLU GLU THR PRO LEU GLY LEU GLU ALA LYS SER TYR SEQRES 5 A 217 ILE ASP LYS GLY GLU LEU VAL PRO ASP GLU VAL THR ILE SEQRES 6 A 217 GLY ILE VAL LYS GLU ARG LEU GLY LYS ASP ASP CYS GLU SEQRES 7 A 217 ARG GLY PHE LEU LEU ASP GLY PHE PRO ARG THR VAL ALA SEQRES 8 A 217 GLN ALA GLU ALA LEU GLU GLU ILE LEU GLU GLU TYR GLY SEQRES 9 A 217 LYS PRO ILE ASP TYR VAL ILE ASN ILE GLU VAL ASP LYS SEQRES 10 A 217 ASP VAL LEU MET GLU ARG LEU THR GLY ARG ARG ILE CYS SEQRES 11 A 217 SER VAL CYS GLY THR THR TYR HIS LEU VAL PHE ASN PRO SEQRES 12 A 217 PRO LYS THR PRO GLY ILE CYS ASP LYS ASP GLY GLY GLU SEQRES 13 A 217 LEU TYR GLN ARG ALA ASP ASP ASN GLU GLU THR VAL SER SEQRES 14 A 217 LYS ARG LEU GLU VAL ASN MET LYS GLN ILE GLN PRO LEU SEQRES 15 A 217 LEU ASP PHE TYR SER GLU LYS GLY TYR LEU ALA ASN VAL SEQRES 16 A 217 ASN GLY GLN ARG ASP ILE GLN ASP VAL TYR ALA ASP VAL SEQRES 17 A 217 LYS ASP LEU LEU GLY GLY LEU LYS LYS SEQRES 1 B 217 MET ASN LEU VAL LEU MET GLY LEU PRO GLY ALA GLY LYS SEQRES 2 B 217 GLY THR GLN GLY GLU ARG ILE VAL GLU ASP TYR GLY ILE SEQRES 3 B 217 PRO HIS ILE SER THR GLY ASP MET PHE ARG ALA ALA MET SEQRES 4 B 217 LYS GLU GLU THR PRO LEU GLY LEU GLU ALA LYS SER TYR SEQRES 5 B 217 ILE ASP LYS GLY GLU LEU VAL PRO ASP GLU VAL THR ILE SEQRES 6 B 217 GLY ILE VAL LYS GLU ARG LEU GLY LYS ASP ASP CYS GLU SEQRES 7 B 217 ARG GLY PHE LEU LEU ASP GLY PHE PRO ARG THR VAL ALA SEQRES 8 B 217 GLN ALA GLU ALA LEU GLU GLU ILE LEU GLU GLU TYR GLY SEQRES 9 B 217 LYS PRO ILE ASP TYR VAL ILE ASN ILE GLU VAL ASP LYS SEQRES 10 B 217 ASP VAL LEU MET GLU ARG LEU THR GLY ARG ARG ILE CYS SEQRES 11 B 217 SER VAL CYS GLY THR THR TYR HIS LEU VAL PHE ASN PRO SEQRES 12 B 217 PRO LYS THR PRO GLY ILE CYS ASP LYS ASP GLY GLY GLU SEQRES 13 B 217 LEU TYR GLN ARG ALA ASP ASP ASN GLU GLU THR VAL SER SEQRES 14 B 217 LYS ARG LEU GLU VAL ASN MET LYS GLN ILE GLN PRO LEU SEQRES 15 B 217 LEU ASP PHE TYR SER GLU LYS GLY TYR LEU ALA ASN VAL SEQRES 16 B 217 ASN GLY GLN ARG ASP ILE GLN ASP VAL TYR ALA ASP VAL SEQRES 17 B 217 LYS ASP LEU LEU GLY GLY LEU LYS LYS HET ZN A 920 1 HET MG A 923 1 HET AP5 A1218 57 HET ZN B 921 1 HET MG B 922 1 HET AP5 B1219 57 HETNAM ZN ZINC ION HETNAM MG MAGNESIUM ION HETNAM AP5 BIS(ADENOSINE)-5'-PENTAPHOSPHATE FORMUL 3 ZN 2(ZN 2+) FORMUL 4 MG 2(MG 2+) FORMUL 5 AP5 2(C20 H29 N10 O22 P5) FORMUL 9 HOH *625(H2 O) HELIX 1 1 GLY A 12 GLY A 25 1 14 HELIX 2 2 THR A 31 GLU A 42 1 12 HELIX 3 3 THR A 43 GLY A 56 1 14 HELIX 4 4 PRO A 60 GLY A 73 1 14 HELIX 5 5 LYS A 74 GLU A 78 5 5 HELIX 6 6 THR A 89 GLY A 104 1 16 HELIX 7 7 ASP A 116 ASP A 118 5 3 HELIX 8 8 VAL A 119 GLY A 126 1 8 HELIX 9 9 ASN A 164 GLY A 190 1 27 HELIX 10 10 ASP A 200 GLY A 213 1 14 HELIX 11 11 GLY B 12 GLY B 25 1 14 HELIX 12 12 THR B 31 GLU B 41 1 11 HELIX 13 13 THR B 43 ASP B 54 1 12 HELIX 14 14 PRO B 60 GLY B 73 1 14 HELIX 15 15 LYS B 74 GLU B 78 5 5 HELIX 16 16 THR B 89 GLY B 104 1 16 HELIX 17 17 ASP B 116 ASP B 118 5 3 HELIX 18 18 VAL B 119 GLY B 126 1 8 HELIX 19 19 ARG B 160 ASP B 163 5 4 HELIX 20 20 ASN B 164 GLY B 190 1 27 HELIX 21 21 ASP B 200 GLY B 213 1 14 SHEET 1 A 5 HIS A 28 SER A 30 0 SHEET 2 A 5 PHE A 81 ASP A 84 1 O LEU A 82 N ILE A 29 SHEET 3 A 5 ASN A 2 MET A 6 1 N LEU A 3 O LEU A 83 SHEET 4 A 5 TYR A 109 GLU A 114 1 O ILE A 111 N VAL A 4 SHEET 5 A 5 LEU A 192 ASN A 196 1 O ALA A 193 N ASN A 112 SHEET 1 B 3 THR A 136 HIS A 138 0 SHEET 2 B 3 ARG A 127 CYS A 130 -1 N ARG A 128 O TYR A 137 SHEET 3 B 3 LEU A 157 TYR A 158 -1 O TYR A 158 N ILE A 129 SHEET 1 C 5 HIS B 28 SER B 30 0 SHEET 2 C 5 PHE B 81 ASP B 84 1 O LEU B 82 N ILE B 29 SHEET 3 C 5 ASN B 2 MET B 6 1 N LEU B 3 O LEU B 83 SHEET 4 C 5 TYR B 109 GLU B 114 1 O ILE B 111 N VAL B 4 SHEET 5 C 5 LEU B 192 ASN B 196 1 O ALA B 193 N VAL B 110 SHEET 1 D 3 THR B 136 HIS B 138 0 SHEET 2 D 3 ARG B 127 CYS B 130 -1 N ARG B 128 O TYR B 137 SHEET 3 D 3 LEU B 157 TYR B 158 -1 O TYR B 158 N ILE B 129 LINK SG CYS A 130 ZN ZN A 920 1555 1555 2.39 LINK SG CYS A 133 ZN ZN A 920 1555 1555 2.40 LINK SG CYS A 150 ZN ZN A 920 1555 1555 2.42 LINK OD2 ASP A 153 ZN ZN A 920 1555 1555 2.24 LINK MG MG A 923 O HOH A1226 1555 1555 2.43 LINK MG MG A 923 O HOH A1248 1555 1555 2.50 LINK MG MG A 923 O HOH A1313 1555 1555 2.44 LINK SG CYS B 130 ZN ZN B 921 1555 1555 2.35 LINK SG CYS B 133 ZN ZN B 921 1555 1555 2.38 LINK SG CYS B 150 ZN ZN B 921 1555 1555 2.41 LINK OD2 ASP B 153 ZN ZN B 921 1555 1555 2.20 LINK MG MG B 922 O HOH B1226 1555 1555 2.47 LINK MG MG B 922 O HOH B1241 1555 1555 2.44 LINK MG MG B 922 O HOH B1259 1555 1555 2.43 LINK MG MG B 922 O HOH B1263 1555 1555 2.49 CISPEP 1 PHE A 86 PRO A 87 0 0.03 CISPEP 2 PHE B 86 PRO B 87 0 -0.16 SITE 1 AC1 4 CYS A 130 CYS A 133 CYS A 150 ASP A 153 SITE 1 AC2 4 AP5 A1218 HOH A1226 HOH A1248 HOH A1313 SITE 1 AC3 4 CYS B 130 CYS B 133 CYS B 150 ASP B 153 SITE 1 AC4 6 AP5 B1219 HOH B1226 HOH B1241 HOH B1259 SITE 2 AC4 6 HOH B1263 HOH B1292 SITE 1 AC5 36 PRO A 9 GLY A 10 ALA A 11 GLY A 12 SITE 2 AC5 36 LYS A 13 GLY A 14 THR A 15 THR A 31 SITE 3 AC5 36 GLY A 32 ARG A 36 ILE A 53 GLU A 57 SITE 4 AC5 36 VAL A 59 GLY A 85 PHE A 86 ARG A 88 SITE 5 AC5 36 GLN A 92 ARG A 123 ARG A 127 THR A 136 SITE 6 AC5 36 TYR A 137 HIS A 138 PHE A 141 ARG A 160 SITE 7 AC5 36 ARG A 171 ARG A 199 ILE A 201 MG A 923 SITE 8 AC5 36 HOH A1227 HOH A1228 HOH A1229 HOH A1232 SITE 9 AC5 36 HOH A1248 HOH A1249 HOH A1261 HOH A1313 SITE 1 AC6 39 PRO B 9 GLY B 10 ALA B 11 GLY B 12 SITE 2 AC6 39 LYS B 13 GLY B 14 THR B 15 THR B 31 SITE 3 AC6 39 GLY B 32 PHE B 35 ARG B 36 ILE B 53 SITE 4 AC6 39 GLU B 57 VAL B 59 THR B 64 GLY B 85 SITE 5 AC6 39 PHE B 86 ARG B 88 GLN B 92 ARG B 123 SITE 6 AC6 39 ARG B 127 THR B 136 TYR B 137 HIS B 138 SITE 7 AC6 39 PHE B 141 ARG B 160 ARG B 171 GLY B 197 SITE 8 AC6 39 ARG B 199 ILE B 201 MG B 922 HOH B1226 SITE 9 AC6 39 HOH B1227 HOH B1232 HOH B1241 HOH B1244 SITE 10 AC6 39 HOH B1249 HOH B1263 HOH B1290 CRYST1 34.810 75.760 77.460 90.00 98.15 90.00 P 1 21 1 4 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 0.028727 0.000000 0.004114 0.00000 SCALE2 0.000000 0.013200 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013042 0.00000