HEADER TRANSFERASE 23-JUN-11 3ZS7 TITLE CRYSTAL STRUCTURE OF PYRIDOXAL KINASE FROM TRYPANOSOMA BRUCEI COMPND MOL_ID: 1; COMPND 2 MOLECULE: PYRIDOXAL KINASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PYRIDOXINE/PYRIDOXAL/PYRIDOXAMINE KINASE; COMPND 5 EC: 2.7.1.35; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: ATP APPEARS IN TWO ALTERNATE CONFORMATIONS SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TRYPANOSOMA BRUCEI; SOURCE 3 ORGANISM_TAXID: 185431; SOURCE 4 STRAIN: TREU927; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET3A KEYWDS TRANSFERASE, SLEEPING SICKNESS EXPDTA X-RAY DIFFRACTION AUTHOR M.S.ALPHEY,D.C.JONES,A.H.FAIRLAMB REVDAT 4 20-DEC-23 3ZS7 1 REMARK REVDAT 3 28-JUN-17 3ZS7 1 REMARK REVDAT 2 03-OCT-12 3ZS7 1 JRNL REVDAT 1 20-JUN-12 3ZS7 0 JRNL AUTH D.C.JONES,M.S.ALPHEY,S.WYLLIE,A.H.FAIRLAMB JRNL TITL CHEMICAL, GENETIC AND STRUCTURAL ASSESSMENT OF PYRIDOXAL JRNL TITL 2 KINASE AS A DRUG TARGET IN THE AFRICAN TRYPANOSOME. JRNL REF MOL.MICROBIOL. V. 86 51 2012 JRNL REFN ISSN 0950-382X JRNL PMID 22857512 JRNL DOI 10.1111/J.1365-2958.2012.08189.X REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0088 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.71 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 18420 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 + TEST SET) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.265 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 970 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1292 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2480 REMARK 3 BIN FREE R VALUE SET COUNT : 68 REMARK 3 BIN FREE R VALUE : 0.3030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2147 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 90 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.56 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.33000 REMARK 3 B22 (A**2) : -0.19000 REMARK 3 B33 (A**2) : 1.51000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.225 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.192 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.143 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.079 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.937 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.909 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2276 ; 0.011 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 1474 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3109 ; 1.307 ; 1.989 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3590 ; 0.856 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 277 ; 6.142 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 98 ;31.681 ;23.367 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 358 ;15.329 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 15 ;20.086 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 358 ; 0.069 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2479 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 469 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 450 ; 0.219 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1428 ; 0.177 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1072 ; 0.172 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1139 ; 0.087 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 101 ; 0.141 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): 15 ; 0.183 ; 0.200 REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 15 ; 0.183 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 32 ; 0.181 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 9 ; 0.201 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1381 ; 0.798 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 561 ; 0.143 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2233 ; 1.445 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 895 ; 1.561 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 874 ; 2.343 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. RESIDUES IN DISORDERED REGIONS (121-129 189-191, AND REMARK 3 265-274) WERE LEFT OUT OF THE MODEL. REMARK 4 REMARK 4 3ZS7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-JUN-11. REMARK 100 THE DEPOSITION ID IS D_1290048794. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAY-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL 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 MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 18739 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.80 REMARK 200 R MERGE FOR SHELL (I) : 0.32000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 2YXT REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.21 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 53.19500 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 53.19500 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 34.60500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 40.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 34.60500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 40.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 53.19500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 34.60500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 40.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 53.19500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 34.60500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 40.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.5 KCAL/MOL 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 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 GLY A 121 REMARK 465 ASP A 122 REMARK 465 ASP A 123 REMARK 465 GLY A 124 REMARK 465 ILE A 125 REMARK 465 MET A 126 REMARK 465 TYR A 127 REMARK 465 CYS A 128 REMARK 465 LYS A 129 REMARK 465 GLU A 189 REMARK 465 GLN A 190 REMARK 465 GLU A 191 REMARK 465 GLU A 265 REMARK 465 GLY A 266 REMARK 465 GLY A 267 REMARK 465 ASP A 268 REMARK 465 GLY A 269 REMARK 465 LYS A 270 REMARK 465 SER A 271 REMARK 465 SER A 272 REMARK 465 LEU A 273 REMARK 465 LYS A 274 REMARK 465 SER A 300 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 MET A 1 CG SD CE REMARK 470 SER A 2 OG REMARK 470 LYS A 99 CG CD CE NZ REMARK 470 LYS A 130 CG CD CE NZ REMARK 470 GLU A 131 CG CD OE1 OE2 REMARK 470 ARG A 188 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 223 CG CD NE CZ NH1 NH2 REMARK 470 SER A 275 OG 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 2 -144.28 -175.77 REMARK 500 LYS A 4 59.22 -118.58 REMARK 500 ASN A 86 62.46 38.97 REMARK 500 ASN A 87 114.75 -161.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 1300 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ATP A 1301 DBREF 3ZS7 A 1 300 UNP O15927 O15927_9TRYP 1 300 SEQRES 1 A 300 MET SER GLU LYS THR VAL LEU SER ILE GLN SER PHE VAL SEQRES 2 A 300 THR HIS GLY TYR VAL GLY ASN LYS ALA ALA THR PHE PRO SEQRES 3 A 300 LEU GLN LEU HIS GLY PHE ASP VAL ASP GLY ILE ASN THR SEQRES 4 A 300 VAL CYS LEU SER ASN HIS SER GLY TYR PRO VAL ILE ARG SEQRES 5 A 300 GLY HIS ARG MET SER LEU GLN GLU TYR ASP GLU LEU MET SEQRES 6 A 300 GLU GLY VAL ARG ALA ASN ASN PHE LEU SER ASN TYR ARG SEQRES 7 A 300 TYR ILE LEU THR GLY TYR ILE ASN ASN VAL ASP ILE ILE SEQRES 8 A 300 GLY ARG ILE ARG ASP THR LEU LYS GLU VAL ARG GLU LEU SEQRES 9 A 300 ARG GLU LYS GLU ASP LYS LYS LEU THR PHE ILE CYS ASP SEQRES 10 A 300 PRO VAL MET GLY ASP ASP GLY ILE MET TYR CYS LYS LYS SEQRES 11 A 300 GLU VAL LEU ASP ALA TYR ARG GLU LEU VAL PRO LEU ALA SEQRES 12 A 300 ASP ILE VAL THR PRO ASN TYR PHE GLU ALA SER LEU LEU SEQRES 13 A 300 SER GLY VAL THR VAL ASN ASP LEU SER SER ALA ILE LEU SEQRES 14 A 300 ALA ALA ASP TRP PHE HIS ASN CYS GLY VAL ALA HIS VAL SEQRES 15 A 300 ILE ILE LYS SER PHE ARG GLU GLN GLU ASN PRO THR HIS SEQRES 16 A 300 LEU ARG PHE LEU TYR SER VAL LYS GLU GLY SER GLU ALA SEQRES 17 A 300 ALA VAL ARG ARG PHE SER GLY VAL VAL PRO TYR HIS GLU SEQRES 18 A 300 GLY ARG TYR THR GLY THR GLY ASP VAL PHE ALA ALA CYS SEQRES 19 A 300 LEU LEU ALA PHE SER HIS SER HIS PRO MET ASP VAL ALA SEQRES 20 A 300 ILE GLY LYS SER MET ALA VAL LEU GLN GLU LEU ILE ILE SEQRES 21 A 300 ALA THR ARG LYS GLU GLY GLY ASP GLY LYS SER SER LEU SEQRES 22 A 300 LYS SER ARG GLU LEU ARG VAL VAL ALA SER PRO GLN VAL SEQRES 23 A 300 VAL LEU GLN PRO SER THR VAL VAL ASP VAL LYS PRO ILE SEQRES 24 A 300 SER HET PO4 A1300 5 HET ATP A1301 62 HETNAM PO4 PHOSPHATE ION HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE FORMUL 2 PO4 O4 P 3- FORMUL 3 ATP C10 H16 N5 O13 P3 FORMUL 4 HOH *90(H2 O) HELIX 1 1 VAL A 18 HIS A 30 1 13 HELIX 2 2 SER A 57 ASN A 71 1 15 HELIX 3 3 PHE A 73 TYR A 77 5 5 HELIX 4 4 ASN A 87 GLU A 108 1 22 HELIX 5 5 GLU A 131 VAL A 140 1 10 HELIX 6 6 PRO A 141 ALA A 143 5 3 HELIX 7 7 ASN A 149 GLY A 158 1 10 HELIX 8 8 ASP A 163 GLY A 178 1 16 HELIX 9 9 GLY A 226 HIS A 240 1 15 HELIX 10 10 PRO A 243 THR A 262 1 20 HELIX 11 11 SER A 283 GLN A 289 1 7 SHEET 1 AA10 GLY A 53 ARG A 55 0 SHEET 2 AA10 ASP A 33 LEU A 42 -1 O CYS A 41 N HIS A 54 SHEET 3 AA10 THR A 5 VAL A 13 1 O VAL A 6 N ASP A 35 SHEET 4 AA10 TYR A 79 THR A 82 1 O TYR A 79 N LEU A 7 SHEET 5 AA10 THR A 113 CYS A 116 1 O THR A 113 N ILE A 80 SHEET 6 AA10 ILE A 145 VAL A 146 1 O ILE A 145 N CYS A 116 SHEET 7 AA10 HIS A 181 PHE A 187 1 O HIS A 181 N VAL A 146 SHEET 8 AA10 HIS A 195 VAL A 202 -1 O ARG A 197 N PHE A 187 SHEET 9 AA10 ARG A 211 PRO A 218 -1 O ARG A 211 N VAL A 202 SHEET 10 AA10 LYS A 297 PRO A 298 -1 O LYS A 297 N SER A 214 SITE 1 AC1 3 HIS A 242 LYS A 250 GLN A 289 SITE 1 AC2 16 ASP A 117 ASN A 149 GLU A 152 LYS A 185 SITE 2 AC2 16 SER A 186 LEU A 196 VAL A 217 TYR A 219 SITE 3 AC2 16 HIS A 220 TYR A 224 GLY A 226 THR A 227 SITE 4 AC2 16 GLY A 228 MET A 252 ILE A 259 HOH A2055 CRYST1 69.210 80.000 106.390 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 0.014449 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012500 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009399 0.00000