HEADER TRANSFERASE 12-MAR-03 1ORE TITLE HUMAN ADENINE PHOSPHORIBOSYLTRANSFERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADENINE PHOSPHORIBOSYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: APRT; COMPND 5 EC: 2.4.2.7; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: APRT; 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_PLASMID: PET29A(+) KEYWDS HUMAN ADENINE PHOSPHORIBOSYLTRANSFERASE, LEISHMANIASIS, UROLITHIASIS, KEYWDS 2 GLYCOSYL TRANSFERASE, PURINE SALVAGE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR O.H.THIEMANN,M.SILVA,G.OLIVA,C.H.T.P.SILVA,J.IULEK REVDAT 5 11-OCT-17 1ORE 1 REMARK REVDAT 4 13-JUL-11 1ORE 1 VERSN REVDAT 3 24-FEB-09 1ORE 1 VERSN REVDAT 2 21-SEP-04 1ORE 1 JRNL REVDAT 1 30-MAR-04 1ORE 0 JRNL AUTH M.SILVA,C.H.T.P.SILVA,J.IULEK,O.H.THIEMANN JRNL TITL THREE-DIMENSIONAL STRUCTURE OF HUMAN ADENINE JRNL TITL 2 PHOSPHORIBOSYLTRANSFERASE AND ITS RELATION TO JRNL TITL 3 DHA-UROLITHIASIS. JRNL REF BIOCHEMISTRY V. 43 7663 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 15196008 JRNL DOI 10.1021/BI0360758 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 10948 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) : 0.135 REMARK 3 R VALUE (WORKING SET) : 0.133 REMARK 3 FREE R VALUE : 0.176 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 554 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.16 REMARK 3 REFLECTION IN BIN (WORKING SET) : 741 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1340 REMARK 3 BIN FREE R VALUE SET COUNT : 40 REMARK 3 BIN FREE R VALUE : 0.2570 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1350 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 24 REMARK 3 SOLVENT ATOMS : 198 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.48 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.06000 REMARK 3 B22 (A**2) : 0.06000 REMARK 3 B33 (A**2) : -0.12000 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): 0.173 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.146 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.087 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.206 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.969 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.947 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1456 ; 0.016 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1392 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1980 ; 1.618 ; 2.018 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3235 ; 0.910 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 178 ; 6.249 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 232 ; 0.100 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1575 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 277 ; 0.003 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 373 ; 0.218 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1609 ; 0.250 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1085 ; 0.121 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 138 ; 0.207 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL 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): 17 ; 0.185 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 88 ; 0.306 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 14 ; 0.173 ; 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): 898 ; 0.859 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1451 ; 1.521 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 558 ; 2.260 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 529 ; 3.650 ; 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 4 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 2 A 180 REMARK 3 RESIDUE RANGE : A 2001 A 2001 REMARK 3 RESIDUE RANGE : A 1001 A 1001 REMARK 3 RESIDUE RANGE : A 2002 A 2199 REMARK 3 ORIGIN FOR THE GROUP (A): 18.0380 26.6930 21.4950 REMARK 3 T TENSOR REMARK 3 T11: 0.0564 T22: 0.0563 REMARK 3 T33: 0.0106 T12: 0.0133 REMARK 3 T13: 0.0226 T23: 0.0064 REMARK 3 L TENSOR REMARK 3 L11: 0.8910 L22: 1.0837 REMARK 3 L33: 1.6506 L12: 0.1649 REMARK 3 L13: -0.1269 L23: -0.8650 REMARK 3 S TENSOR REMARK 3 S11: -0.0837 S12: 0.1184 S13: -0.0589 REMARK 3 S21: -0.0928 S22: 0.0479 S23: 0.0488 REMARK 3 S31: 0.1749 S32: -0.0916 S33: 0.0358 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : 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 REMARK 4 REMARK 4 1ORE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAR-03. REMARK 100 THE DEPOSITION ID IS D_1000018591. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-AUG-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : D03B-MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.4538 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 : MAR REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11527 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL 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: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 15.0 % (V/V) GLYCEROL, 25.5 % (W/V) REMARK 280 POLYETHYLENE GLYCOL 4000, 0.17 MOL/L SODIUM ACETATE AND 0.085 REMARK 280 MOL/L TRIS-HCL, PH 8.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 54.76750 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 29.15450 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 29.15450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 82.15125 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 29.15450 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 29.15450 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 27.38375 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 29.15450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 29.15450 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 82.15125 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 29.15450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 29.15450 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 27.38375 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 54.76750 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A DIMER GENERATED FROM THE REMARK 300 MONOMER IN THE ASYMMETRIC UNIT BY THE OPERATION: 1-Y, 1-X, -Z+1/2. 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 4610 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 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 0.000000 -1.000000 0.000000 58.30900 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 58.30900 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 54.76750 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 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 ALA A 2 CB REMARK 470 ARG A 40 NE CZ NH1 NH2 REMARK 470 LYS A 51 CE NZ REMARK 470 ARG A 89 CD NE CZ NH1 NH2 REMARK 470 TYR A 105 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 163 CE NZ REMARK 470 LYS A 167 CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 NH2 ARG A 165 O HOH A 2174 2.00 REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 65 CB - CG - OD2 ANGL. DEV. = 6.4 DEGREES REMARK 500 ASP A 115 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ASP A 128 CB - CG - OD2 ANGL. DEV. = 6.5 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 ASP A 3 -77.04 160.51 REMARK 500 ALA A 131 -105.11 -118.76 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 CL A 2001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AMP A 1001 DBREF 1ORE A 1 180 UNP P07741 APT_HUMAN 0 179 SEQRES 1 A 180 MET ALA ASP SER GLU LEU GLN LEU VAL GLU GLN ARG ILE SEQRES 2 A 180 ARG SER PHE PRO ASP PHE PRO THR PRO GLY VAL VAL PHE SEQRES 3 A 180 ARG ASP ILE SER PRO VAL LEU LYS ASP PRO ALA SER PHE SEQRES 4 A 180 ARG ALA ALA ILE GLY LEU LEU ALA ARG HIS LEU LYS ALA SEQRES 5 A 180 THR HIS GLY GLY ARG ILE ASP TYR ILE ALA GLY LEU ASP SEQRES 6 A 180 SER ARG GLY PHE LEU PHE GLY PRO SER LEU ALA GLN GLU SEQRES 7 A 180 LEU GLY LEU GLY CYS VAL LEU ILE ARG LYS ARG GLY LYS SEQRES 8 A 180 LEU PRO GLY PRO THR LEU TRP ALA SER TYR SER LEU GLU SEQRES 9 A 180 TYR GLY LYS ALA GLU LEU GLU ILE GLN LYS ASP ALA LEU SEQRES 10 A 180 GLU PRO GLY GLN ARG VAL VAL VAL VAL ASP ASP LEU LEU SEQRES 11 A 180 ALA THR GLY GLY THR MET ASN ALA ALA CYS GLU LEU LEU SEQRES 12 A 180 GLY ARG LEU GLN ALA GLU VAL LEU GLU CYS VAL SER LEU SEQRES 13 A 180 VAL GLU LEU THR SER LEU LYS GLY ARG GLU LYS LEU ALA SEQRES 14 A 180 PRO VAL PRO PHE PHE SER LEU LEU GLN TYR GLU HET CL A2001 1 HET AMP A1001 23 HETNAM CL CHLORIDE ION HETNAM AMP ADENOSINE MONOPHOSPHATE FORMUL 2 CL CL 1- FORMUL 3 AMP C10 H14 N5 O7 P FORMUL 4 HOH *198(H2 O) HELIX 1 1 SER A 4 GLN A 11 1 8 HELIX 2 2 ILE A 29 ASP A 35 1 7 HELIX 3 3 ASP A 35 GLY A 55 1 21 HELIX 4 4 ARG A 67 LEU A 70 5 4 HELIX 5 5 PHE A 71 LEU A 79 1 9 HELIX 6 6 GLY A 133 LEU A 146 1 14 HELIX 7 7 LYS A 163 ALA A 169 1 7 SHEET 1 A 2 ARG A 14 PHE A 16 0 SHEET 2 A 2 PHE A 26 ASP A 28 -1 O ASP A 28 N ARG A 14 SHEET 1 B 7 THR A 96 SER A 102 0 SHEET 2 B 7 LYS A 107 GLN A 113 -1 O LEU A 110 N ALA A 99 SHEET 3 B 7 GLY A 82 LYS A 88 -1 N ARG A 87 O GLU A 111 SHEET 4 B 7 TYR A 60 LEU A 64 1 N ILE A 61 O VAL A 84 SHEET 5 B 7 ARG A 122 LEU A 130 1 O VAL A 124 N ALA A 62 SHEET 6 B 7 GLU A 149 LEU A 159 1 O GLU A 149 N VAL A 123 SHEET 7 B 7 PHE A 173 TYR A 179 1 O TYR A 179 N GLU A 158 CISPEP 1 PHE A 19 PRO A 20 0 1.83 CISPEP 2 ASP A 65 SER A 66 0 -2.78 CISPEP 3 ALA A 169 PRO A 170 0 7.01 SITE 1 AC1 4 SER A 66 ARG A 67 ARG A 87 LYS A 91 SITE 1 AC2 18 VAL A 25 PHE A 26 ARG A 27 ARG A 67 SITE 2 AC2 18 ASP A 127 ASP A 128 LEU A 129 ALA A 131 SITE 3 AC2 18 THR A 132 GLY A 133 GLY A 134 THR A 135 SITE 4 AC2 18 LEU A 159 HOH A2002 HOH A2024 HOH A2028 SITE 5 AC2 18 HOH A2070 HOH A2109 CRYST1 58.309 58.309 109.535 90.00 90.00 90.00 P 43 21 2 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 0.017150 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017150 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009130 0.00000 MASTER 363 0 2 7 9 0 6 6 0 0 0 14 END