HEADER TRANSFERASE 02-JUN-00 1F3F TITLE STRUCTURE OF THE H122G NUCLEOSIDE DIPHOSPHATE KINASE / D4T- TITLE 2 TRIPHOSPHATE.MG COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (NUCLEOSIDE DIPHOSPHATE KINASE); COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: NDP KINASE, NDK; COMPND 5 EC: 2.7.4.6; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DICTYOSTELIUM DISCOIDEUM; SOURCE 3 ORGANISM_TAXID: 44689; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PTZ18R KEYWDS NUCLEOSIDE DIPHOSPHATE KINASE, ANTI-HIV NUCLEOSIDE ANALOGUE, KEYWDS 2 PHOSPHORYLATION, CH...O BOND, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.MEYER,B.SCHNEIDER,S.SARFATI,D.DEVILLE-BONNE,C.GUERREIRO,J.BORETTO, AUTHOR 2 J.JANIN,M.VERON,B.CANARD REVDAT 5 07-FEB-24 1F3F 1 REMARK REVDAT 4 03-NOV-21 1F3F 1 REMARK SEQADV LINK REVDAT 3 13-JUL-11 1F3F 1 VERSN REVDAT 2 24-FEB-09 1F3F 1 VERSN REVDAT 1 13-SEP-00 1F3F 0 JRNL AUTH P.MEYER,B.SCHNEIDER,S.SARFATI,D.DEVILLE-BONNE,C.GUERREIRO, JRNL AUTH 2 J.BORETTO,J.JANIN,M.VERON,B.CANARD JRNL TITL STRUCTURAL BASIS FOR ACTIVATION OF ALPHA-BORANOPHOSPHATE JRNL TITL 2 NUCLEOTIDE ANALOGUES TARGETING DRUG-RESISTANT REVERSE JRNL TITL 3 TRANSCRIPTASE. JRNL REF EMBO J. V. 19 3520 2000 JRNL REFN ISSN 0261-4189 JRNL PMID 10899107 JRNL DOI 10.1093/EMBOJ/19.14.3520 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.73 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) (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 37405 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 : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1504 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 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) : 1.85 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.97 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 5892 REMARK 3 BIN R VALUE (WORKING SET) : 0.2330 REMARK 3 BIN FREE R VALUE : 0.2870 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 207 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3423 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 116 REMARK 3 SOLVENT ATOMS : 344 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.39000 REMARK 3 B22 (A**2) : -0.39000 REMARK 3 B33 (A**2) : 0.77000 REMARK 3 B12 (A**2) : -0.02000 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) : 0.21 REMARK 3 ESD FROM SIGMAA (A) : 0.11 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) : 0.26 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.18 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.013 REMARK 3 BOND ANGLES (DEGREES) : 1.800 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.040 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) : 1.240 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.760 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.920 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.660 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 54.40 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 : D4T_DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : D4T_DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : D4D_DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1F3F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-JUN-00. REMARK 100 THE DEPOSITION ID IS D_1000011195. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LURE REMARK 200 BEAMLINE : D41A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.364 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : NULL REMARK 200 RESOLUTION RANGE HIGH (A) : 1.850 REMARK 200 RESOLUTION RANGE LOW (A) : 29.730 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.07100 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.32800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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 (%): 42.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 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+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 50.69933 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 101.39867 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 101.39867 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 50.69933 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 20270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 32280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -129.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 121.27473 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 101.39867 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 1 REMARK 465 SER A 2 REMARK 465 THR A 3 REMARK 465 ASN A 4 REMARK 465 LYS A 5 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 THR B 3 REMARK 465 ASN B 4 REMARK 465 LYS B 5 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 THR C 3 REMARK 465 ASN C 4 REMARK 465 LYS C 5 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 62 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG A 62 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 REMARK 500 REMARK: NULL 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 ILE A 120 -46.77 69.01 REMARK 500 ILE B 120 -49.23 67.18 REMARK 500 TYR C 56 31.35 -96.97 REMARK 500 ARG C 62 139.19 -28.76 REMARK 500 ILE C 120 -51.00 67.17 REMARK 500 PRO C 151 2.35 -58.91 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 MG A 165 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 D4T A 160 O1B REMARK 620 2 D4T A 160 O1A 86.1 REMARK 620 3 D4T A 160 O1C 92.9 103.3 REMARK 620 4 HOH A 725 O 96.5 174.2 81.7 REMARK 620 5 HOH A 726 O 88.9 81.1 175.3 93.7 REMARK 620 6 HOH A 727 O 174.2 90.8 92.7 86.1 85.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 166 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 D4T B 161 O1A REMARK 620 2 D4T B 161 O1C 98.9 REMARK 620 3 D4T B 161 O1B 92.7 85.9 REMARK 620 4 PO4 B 162 O1 99.1 20.3 106.1 REMARK 620 5 D4D B 163 O1A 8.7 96.7 84.1 100.0 REMARK 620 6 D4D B 163 O1B 86.5 82.9 7.4 103.2 77.9 REMARK 620 7 HOH B 728 O 173.9 86.1 91.3 84.3 174.4 97.7 REMARK 620 8 HOH B 729 O 81.5 175.2 89.3 164.5 82.9 92.3 93.9 REMARK 620 9 HOH B 730 O 85.1 88.2 173.3 68.1 93.5 166.7 91.4 96.6 REMARK 620 N 1 2 3 4 5 6 7 8 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 167 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 D4T C 164 O1A REMARK 620 2 D4T C 164 O1B 78.2 REMARK 620 3 D4T C 164 O1C 94.5 90.7 REMARK 620 4 HOH C 731 O 83.6 86.1 176.5 REMARK 620 5 HOH C 732 O 87.7 165.0 85.1 97.7 REMARK 620 N 1 2 3 4 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 162 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 165 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 166 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 167 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE D4T A 160 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE D4T B 161 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE D4D B 163 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE D4T C 164 DBREF 1F3F A 1 155 UNP P22887 NDKC_DICDI 1 155 DBREF 1F3F B 1 155 UNP P22887 NDKC_DICDI 1 155 DBREF 1F3F C 1 155 UNP P22887 NDKC_DICDI 1 155 SEQADV 1F3F GLY A 122 UNP P22887 HIS 122 ENGINEERED MUTATION SEQADV 1F3F GLY B 122 UNP P22887 HIS 122 ENGINEERED MUTATION SEQADV 1F3F GLY C 122 UNP P22887 HIS 122 ENGINEERED MUTATION SEQRES 1 A 155 MET SER THR ASN LYS VAL ASN LYS GLU ARG THR PHE LEU SEQRES 2 A 155 ALA VAL LYS PRO ASP GLY VAL ALA ARG GLY LEU VAL GLY SEQRES 3 A 155 GLU ILE ILE ALA ARG TYR GLU LYS LYS GLY PHE VAL LEU SEQRES 4 A 155 VAL GLY LEU LYS GLN LEU VAL PRO THR LYS ASP LEU ALA SEQRES 5 A 155 GLU SER HIS TYR ALA GLU HIS LYS GLU ARG PRO PHE PHE SEQRES 6 A 155 GLY GLY LEU VAL SER PHE ILE THR SER GLY PRO VAL VAL SEQRES 7 A 155 ALA MET VAL PHE GLU GLY LYS GLY VAL VAL ALA SER ALA SEQRES 8 A 155 ARG LEU MET ILE GLY VAL THR ASN PRO LEU ALA SER ALA SEQRES 9 A 155 PRO GLY SER ILE ARG GLY ASP PHE GLY VAL ASP VAL GLY SEQRES 10 A 155 ARG ASN ILE ILE GLY GLY SER ASP SER VAL GLU SER ALA SEQRES 11 A 155 ASN ARG GLU ILE ALA LEU TRP PHE LYS PRO GLU GLU LEU SEQRES 12 A 155 LEU THR GLU VAL LYS PRO ASN PRO ASN LEU TYR GLU SEQRES 1 B 155 MET SER THR ASN LYS VAL ASN LYS GLU ARG THR PHE LEU SEQRES 2 B 155 ALA VAL LYS PRO ASP GLY VAL ALA ARG GLY LEU VAL GLY SEQRES 3 B 155 GLU ILE ILE ALA ARG TYR GLU LYS LYS GLY PHE VAL LEU SEQRES 4 B 155 VAL GLY LEU LYS GLN LEU VAL PRO THR LYS ASP LEU ALA SEQRES 5 B 155 GLU SER HIS TYR ALA GLU HIS LYS GLU ARG PRO PHE PHE SEQRES 6 B 155 GLY GLY LEU VAL SER PHE ILE THR SER GLY PRO VAL VAL SEQRES 7 B 155 ALA MET VAL PHE GLU GLY LYS GLY VAL VAL ALA SER ALA SEQRES 8 B 155 ARG LEU MET ILE GLY VAL THR ASN PRO LEU ALA SER ALA SEQRES 9 B 155 PRO GLY SER ILE ARG GLY ASP PHE GLY VAL ASP VAL GLY SEQRES 10 B 155 ARG ASN ILE ILE GLY GLY SER ASP SER VAL GLU SER ALA SEQRES 11 B 155 ASN ARG GLU ILE ALA LEU TRP PHE LYS PRO GLU GLU LEU SEQRES 12 B 155 LEU THR GLU VAL LYS PRO ASN PRO ASN LEU TYR GLU SEQRES 1 C 155 MET SER THR ASN LYS VAL ASN LYS GLU ARG THR PHE LEU SEQRES 2 C 155 ALA VAL LYS PRO ASP GLY VAL ALA ARG GLY LEU VAL GLY SEQRES 3 C 155 GLU ILE ILE ALA ARG TYR GLU LYS LYS GLY PHE VAL LEU SEQRES 4 C 155 VAL GLY LEU LYS GLN LEU VAL PRO THR LYS ASP LEU ALA SEQRES 5 C 155 GLU SER HIS TYR ALA GLU HIS LYS GLU ARG PRO PHE PHE SEQRES 6 C 155 GLY GLY LEU VAL SER PHE ILE THR SER GLY PRO VAL VAL SEQRES 7 C 155 ALA MET VAL PHE GLU GLY LYS GLY VAL VAL ALA SER ALA SEQRES 8 C 155 ARG LEU MET ILE GLY VAL THR ASN PRO LEU ALA SER ALA SEQRES 9 C 155 PRO GLY SER ILE ARG GLY ASP PHE GLY VAL ASP VAL GLY SEQRES 10 C 155 ARG ASN ILE ILE GLY GLY SER ASP SER VAL GLU SER ALA SEQRES 11 C 155 ASN ARG GLU ILE ALA LEU TRP PHE LYS PRO GLU GLU LEU SEQRES 12 C 155 LEU THR GLU VAL LYS PRO ASN PRO ASN LEU TYR GLU HET MG A 165 1 HET D4T A 160 28 HET PO4 B 162 5 HET MG B 166 1 HET D4T B 161 28 HET D4D B 163 24 HET MG C 167 1 HET D4T C 164 28 HETNAM MG MAGNESIUM ION HETNAM D4T 2',3'-DEHYDRO-2',3'-DEOXY-THYMIDINE 5'-TRIPHOSPHATE HETNAM PO4 PHOSPHATE ION HETNAM D4D 2',3'-DEHYDRO-2',3'-DEOXY-THYMIDINE 5'-DIPHOSPHATE FORMUL 4 MG 3(MG 2+) FORMUL 5 D4T 3(C10 H15 N2 O13 P3) FORMUL 6 PO4 O4 P 3- FORMUL 9 D4D C10 H14 N2 O10 P2 FORMUL 12 HOH *344(H2 O) HELIX 1 1 LYS A 16 ARG A 22 1 7 HELIX 2 2 LEU A 24 GLY A 36 1 13 HELIX 3 3 THR A 48 TYR A 56 1 9 HELIX 4 4 ALA A 57 LYS A 60 5 4 HELIX 5 5 PHE A 64 THR A 73 1 10 HELIX 6 6 GLY A 86 GLY A 96 1 11 HELIX 7 7 ASN A 99 SER A 103 5 5 HELIX 8 8 SER A 107 GLY A 113 1 7 HELIX 9 9 SER A 126 PHE A 138 1 13 HELIX 10 10 LYS A 139 LEU A 143 5 5 HELIX 11 11 LYS B 16 ARG B 22 1 7 HELIX 12 12 LEU B 24 GLY B 36 1 13 HELIX 13 13 THR B 48 TYR B 56 1 9 HELIX 14 14 ALA B 57 LYS B 60 5 4 HELIX 15 15 PHE B 64 THR B 73 1 10 HELIX 16 16 GLY B 86 GLY B 96 1 11 HELIX 17 17 ASN B 99 SER B 103 5 5 HELIX 18 18 SER B 107 GLY B 113 1 7 HELIX 19 19 SER B 126 PHE B 138 1 13 HELIX 20 20 LYS B 139 LEU B 143 5 5 HELIX 21 21 LYS C 16 ARG C 22 1 7 HELIX 22 22 LEU C 24 GLY C 36 1 13 HELIX 23 23 THR C 48 TYR C 56 1 9 HELIX 24 24 ALA C 57 LYS C 60 5 4 HELIX 25 25 PHE C 64 THR C 73 1 10 HELIX 26 26 GLY C 86 GLY C 96 1 11 HELIX 27 27 ASN C 99 SER C 103 5 5 HELIX 28 28 SER C 107 GLY C 113 1 7 HELIX 29 29 SER C 126 PHE C 138 1 13 HELIX 30 30 LYS C 139 LEU C 143 5 5 SHEET 1 A 4 VAL A 38 LEU A 45 0 SHEET 2 A 4 VAL A 77 GLU A 83 -1 N VAL A 77 O LEU A 45 SHEET 3 A 4 ARG A 10 VAL A 15 -1 N THR A 11 O PHE A 82 SHEET 4 A 4 ILE A 121 GLY A 123 -1 O GLY A 122 N ALA A 14 SHEET 1 B 4 VAL B 38 LEU B 45 0 SHEET 2 B 4 VAL B 77 GLU B 83 -1 N VAL B 77 O LEU B 45 SHEET 3 B 4 ARG B 10 VAL B 15 -1 N THR B 11 O PHE B 82 SHEET 4 B 4 ILE B 121 GLY B 123 -1 O GLY B 122 N ALA B 14 SHEET 1 C 4 VAL C 38 LEU C 45 0 SHEET 2 C 4 VAL C 77 GLU C 83 -1 N VAL C 77 O LEU C 45 SHEET 3 C 4 ARG C 10 VAL C 15 -1 N THR C 11 O PHE C 82 SHEET 4 C 4 ILE C 121 GLY C 123 -1 O GLY C 122 N ALA C 14 LINK O1B D4T A 160 MG MG A 165 1555 1555 2.09 LINK O1A D4T A 160 MG MG A 165 1555 1555 1.99 LINK O1C D4T A 160 MG MG A 165 1555 1555 1.98 LINK MG MG A 165 O HOH A 725 1555 1555 2.29 LINK MG MG A 165 O HOH A 726 1555 1555 2.16 LINK MG MG A 165 O HOH A 727 1555 1555 2.09 LINK O1AAD4T B 161 MG MG B 166 1555 1555 2.11 LINK O1CAD4T B 161 MG MG B 166 1555 1555 2.21 LINK O1BAD4T B 161 MG MG B 166 1555 1555 2.07 LINK O1 BPO4 B 162 MG MG B 166 1555 1555 2.33 LINK O1ABD4D B 163 MG MG B 166 1555 1555 2.33 LINK O1BBD4D B 163 MG MG B 166 1555 1555 2.04 LINK MG MG B 166 O HOH B 728 1555 1555 2.33 LINK MG MG B 166 O HOH B 729 1555 1555 1.98 LINK MG MG B 166 O HOH B 730 1555 1555 2.08 LINK O1A D4T C 164 MG MG C 167 1555 1555 2.32 LINK O1B D4T C 164 MG MG C 167 1555 1555 2.24 LINK O1C D4T C 164 MG MG C 167 1555 1555 1.98 LINK MG MG C 167 O HOH C 731 1555 1555 2.17 LINK MG MG C 167 O HOH C 732 1555 1555 2.36 SITE 1 AC1 11 LYS B 16 HIS B 55 TYR B 56 ARG B 92 SITE 2 AC1 11 GLY B 122 GLY B 123 D4D B 163 MG B 166 SITE 3 AC1 11 HOH B 728 HOH B 730 HOH B 843 SITE 1 AC2 4 D4T A 160 HOH A 725 HOH A 726 HOH A 727 SITE 1 AC3 6 D4T B 161 PO4 B 162 D4D B 163 HOH B 728 SITE 2 AC3 6 HOH B 729 HOH B 730 SITE 1 AC4 3 D4T C 164 HOH C 731 HOH C 732 SITE 1 AC5 20 LYS A 16 TYR A 56 HIS A 59 PHE A 64 SITE 2 AC5 20 LEU A 68 ARG A 92 THR A 98 ARG A 109 SITE 3 AC5 20 VAL A 116 GLY A 117 ASN A 119 GLY A 122 SITE 4 AC5 20 GLY A 123 MG A 165 HOH A 664 HOH A 725 SITE 5 AC5 20 HOH A 726 HOH A 727 HOH A 809 HOH A 810 SITE 1 AC6 21 LYS B 16 TYR B 56 HIS B 59 PHE B 64 SITE 2 AC6 21 LEU B 68 ARG B 92 THR B 98 ARG B 109 SITE 3 AC6 21 VAL B 116 GLY B 117 ASN B 119 GLY B 122 SITE 4 AC6 21 GLY B 123 MG B 166 HOH B 728 HOH B 729 SITE 5 AC6 21 HOH B 730 HOH B 784 HOH B 811 HOH B 828 SITE 6 AC6 21 HOH B 843 SITE 1 AC7 18 LYS B 16 HIS B 59 PHE B 64 LEU B 68 SITE 2 AC7 18 ARG B 92 THR B 98 ARG B 109 VAL B 116 SITE 3 AC7 18 GLY B 117 ASN B 119 PO4 B 162 MG B 166 SITE 4 AC7 18 HOH B 705 HOH B 723 HOH B 729 HOH B 784 SITE 5 AC7 18 HOH B 811 HOH B 828 SITE 1 AC8 16 LYS C 16 TYR C 56 HIS C 59 PHE C 64 SITE 2 AC8 16 LEU C 68 ARG C 92 THR C 98 ARG C 109 SITE 3 AC8 16 VAL C 116 GLY C 117 ASN C 119 GLY C 122 SITE 4 AC8 16 GLY C 123 MG C 167 HOH C 731 HOH C 732 CRYST1 70.018 70.018 152.098 90.00 90.00 120.00 P 31 2 1 18 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 0.014282 0.008246 0.000000 0.00000 SCALE2 0.000000 0.016491 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006575 0.00000