HEADER TRANSFERASE 03-OCT-03 1R3U TITLE CRYSTAL STRUCTURE OF HYPOXANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE TITLE 2 FROM THERMOANAEROBACTER TENGCONGENSIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOXANTHINE-GUANINE PHOSPHORIBOSYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 2.4.2.8; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOANAEROBACTER TENGCONGENSIS; SOURCE 3 ORGANISM_TAXID: 119072; SOURCE 4 GENE: TTE2394; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-11A-DEST KEYWDS PHOSPHORIBOSYLTRANSFERASE, THERMOANAEROBACTER TENGCONGENSIS, PURINE KEYWDS 2 SALVAGE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR Q.CHEN,Y.H.LIANG,X.C.GU,M.LUO,X.D.SU REVDAT 4 25-OCT-23 1R3U 1 REMARK REVDAT 3 10-NOV-21 1R3U 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1R3U 1 VERSN REVDAT 1 19-OCT-04 1R3U 0 JRNL AUTH Q.CHEN,Y.H.LIANG,X.C.GU,M.LUO,X.D.SU JRNL TITL CRYSTAL STRUCTURE OF HYPOXANTHINE-GUANINE JRNL TITL 2 PHOSPHORIBOSYLTRANSFERASE FROM THERMOANAEROBACTER JRNL TITL 3 TENGCONGENSIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 56.70 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1475070.770 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 94.6 REMARK 3 NUMBER OF REFLECTIONS : 15512 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) : 0.190 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1575 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 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) : 2.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 89.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2122 REMARK 3 BIN R VALUE (WORKING SET) : 0.2670 REMARK 3 BIN FREE R VALUE : 0.3030 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 11.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 266 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2807 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 140 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 17.06000 REMARK 3 B22 (A**2) : -10.74000 REMARK 3 B33 (A**2) : -6.32000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.35 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) : 0.34 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.40 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.790 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) : 1.510 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.630 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.310 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.640 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 59.24 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 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : CIS_PEPTIDE.PARAM REMARK 3 PARAMETER FILE 5 : ACT_XPLOR_PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : ACT_XPLOR_TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1R3U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 07-OCT-03. REMARK 100 THE DEPOSITION ID IS D_1000020403. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-SEP-02; 25-SEP-02 REMARK 200 TEMPERATURE (KELVIN) : 293; 293 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N; N REMARK 200 RADIATION SOURCE : ROTATING ANODE; ROTATING ANODE REMARK 200 BEAMLINE : NULL; NULL REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418; 1.5418 REMARK 200 MONOCHROMATOR : MONTEL MIRRORS; MONTEL MIRRORS REMARK 200 OPTICS : MONTEL MIRRORS; MONTEL MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER SMART 6000; BRUKER SMART REMARK 200 6000 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : PROTEUM PLUS R REMARK 200 DATA SCALING SOFTWARE : PROTEUM PLUS R REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15616 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 56.820 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.2 REMARK 200 DATA REDUNDANCY : 3.590 REMARK 200 R MERGE (I) : 0.07510 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.5500 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.63 REMARK 200 COMPLETENESS FOR SHELL (%) : 89.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.53 REMARK 200 R MERGE FOR SHELL (I) : 0.32540 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.840 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH; SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1TC2 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, SODIUM CACODYLATE, MAGNESIUM REMARK 280 ACETATE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 48.66000 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 48.66000 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 34.01000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 69.75500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 34.01000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 69.75500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 48.66000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 34.01000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 69.75500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 48.66000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 34.01000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 69.75500 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A TETRAMER GENERATED FROM THE REMARK 300 DIMER IN THE ASYMMETRIC UNIT BY THE OPERATIONS: -X+2, Y, -Z+3/2. 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 BIOMT1 2 -1.000000 0.000000 0.000000 136.04000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 145.98000 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 -23 REMARK 465 ALA A -22 REMARK 465 SER A -21 REMARK 465 MET A -20 REMARK 465 THR A -19 REMARK 465 GLY A -18 REMARK 465 GLY A -17 REMARK 465 GLN A -16 REMARK 465 GLN A -15 REMARK 465 MET A -14 REMARK 465 GLY A -13 REMARK 465 ARG A -12 REMARK 465 GLY A -11 REMARK 465 SER A -10 REMARK 465 SER A -9 REMARK 465 THR A -8 REMARK 465 SER A -7 REMARK 465 LEU A -6 REMARK 465 TYR A -5 REMARK 465 LYS A -4 REMARK 465 LYS A -3 REMARK 465 ALA A -2 REMARK 465 GLY A -1 REMARK 465 LEU A 0 REMARK 465 MET A 1 REMARK 465 LYS A 181 REMARK 465 MET B -23 REMARK 465 ALA B -22 REMARK 465 SER B -21 REMARK 465 MET B -20 REMARK 465 THR B -19 REMARK 465 GLY B -18 REMARK 465 GLY B -17 REMARK 465 GLN B -16 REMARK 465 GLN B -15 REMARK 465 MET B -14 REMARK 465 GLY B -13 REMARK 465 ARG B -12 REMARK 465 GLY B -11 REMARK 465 SER B -10 REMARK 465 SER B -9 REMARK 465 THR B -8 REMARK 465 SER B -7 REMARK 465 LEU B -6 REMARK 465 TYR B -5 REMARK 465 LYS B -4 REMARK 465 LYS B -3 REMARK 465 ALA B -2 REMARK 465 GLY B -1 REMARK 465 LEU B 0 REMARK 465 MET B 1 REMARK 465 PRO B 2 REMARK 465 LYS B 181 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 OD2 ASP B 96 O HOH B 1269 2.15 REMARK 500 O VAL A 100 O HOH A 228 2.19 REMARK 500 O TYR B 180 O HOH B 1241 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OD2 ASP A 89 O HOH A 222 3756 2.18 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 SER A 3 -126.00 69.53 REMARK 500 LYS A 36 145.03 141.34 REMARK 500 SER A 74 68.92 -118.82 REMARK 500 SER A 75 -18.45 -149.26 REMARK 500 ASP A 105 -85.63 -116.96 REMARK 500 GLU A 135 -70.71 -48.00 REMARK 500 ARG A 136 -38.37 -31.82 REMARK 500 ARG A 137 127.66 -35.09 REMARK 500 PRO A 177 -1.68 -53.66 REMARK 500 GLU B 10 148.88 -175.75 REMARK 500 ASP B 105 -82.66 -117.49 REMARK 500 GLU B 135 0.45 -66.34 REMARK 500 GLU B 138 -3.36 -143.95 REMARK 500 GLU B 164 -6.19 80.54 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 190 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 101 OE1 REMARK 620 2 GLU A 101 OE2 47.4 REMARK 620 3 ASP A 102 OD1 117.7 71.4 REMARK 620 4 HOH A 209 O 102.7 88.6 83.7 REMARK 620 5 HOH A 216 O 109.4 107.9 75.3 147.0 REMARK 620 6 HOH A 217 O 151.2 158.8 87.7 92.8 61.7 REMARK 620 7 HOH A 248 O 55.9 103.2 169.7 105.2 98.7 96.9 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B1190 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 101 OE2 REMARK 620 2 GLU B 101 OE1 50.3 REMARK 620 3 ASP B 102 OD1 93.4 84.8 REMARK 620 4 HOH B1224 O 78.1 126.0 83.0 REMARK 620 5 HOH B1237 O 129.5 79.2 84.0 150.2 REMARK 620 6 HOH B1261 O 170.1 137.3 82.0 92.5 59.1 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 190 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 1190 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 200 DBREF 1R3U A 1 181 UNP Q8R7L0 Q8R7L0_THETN 1 181 DBREF 1R3U B 1 181 UNP Q8R7L0 Q8R7L0_THETN 1 181 SEQADV 1R3U MET A -23 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U ALA A -22 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U SER A -21 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U MET A -20 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U THR A -19 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY A -18 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY A -17 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLN A -16 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLN A -15 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U MET A -14 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY A -13 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U ARG A -12 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY A -11 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U SER A -10 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U SER A -9 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U THR A -8 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U SER A -7 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U LEU A -6 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U TYR A -5 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U LYS A -4 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U LYS A -3 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U ALA A -2 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY A -1 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U LEU A 0 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY A 53 UNP Q8R7L0 ASP 53 ENGINEERED MUTATION SEQADV 1R3U LEU A 67 UNP Q8R7L0 MET 67 ENGINEERED MUTATION SEQADV 1R3U MET B -23 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U ALA B -22 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U SER B -21 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U MET B -20 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U THR B -19 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY B -18 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY B -17 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLN B -16 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLN B -15 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U MET B -14 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY B -13 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U ARG B -12 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY B -11 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U SER B -10 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U SER B -9 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U THR B -8 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U SER B -7 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U LEU B -6 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U TYR B -5 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U LYS B -4 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U LYS B -3 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U ALA B -2 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY B -1 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U LEU B 0 UNP Q8R7L0 CLONING ARTIFACT SEQADV 1R3U GLY B 53 UNP Q8R7L0 ASP 53 ENGINEERED MUTATION SEQADV 1R3U LEU B 67 UNP Q8R7L0 MET 67 ENGINEERED MUTATION SEQRES 1 A 205 MET ALA SER MET THR GLY GLY GLN GLN MET GLY ARG GLY SEQRES 2 A 205 SER SER THR SER LEU TYR LYS LYS ALA GLY LEU MET PRO SEQRES 3 A 205 SER PRO MET GLU ASP ILE GLU GLU ILE LEU ILE THR GLU SEQRES 4 A 205 GLU GLN LEU LYS ALA LYS VAL LYS GLU LEU GLY GLU MET SEQRES 5 A 205 ILE THR ARG ASP TYR GLU GLY LYS ASP LEU VAL LEU ILE SEQRES 6 A 205 GLY VAL LEU LYS GLY ALA ILE MET PHE MET SER GLY LEU SEQRES 7 A 205 SER ARG ALA ILE ASP LEU PRO LEU SER ILE ASP PHE LEU SEQRES 8 A 205 ALA VAL SER SER TYR GLY SER SER THR LYS SER SER GLY SEQRES 9 A 205 ILE VAL LYS ILE ILE LYS ASP HIS ASP ILE ASP ILE GLU SEQRES 10 A 205 GLY LYS ASP VAL LEU ILE VAL GLU ASP ILE ILE ASP SER SEQRES 11 A 205 GLY LEU THR LEU ALA TYR LEU ARG GLU THR LEU LEU GLY SEQRES 12 A 205 ARG LYS PRO ARG SER LEU LYS ILE CYS THR ILE LEU ASP SEQRES 13 A 205 LYS PRO GLU ARG ARG GLU ALA ASP VAL LYS VAL ASP TYR SEQRES 14 A 205 CYS GLY PHE LYS ILE PRO ASP LYS PHE VAL VAL GLY TYR SEQRES 15 A 205 GLY LEU ASP TYR ALA GLU LYS TYR ARG ASN LEU PRO PHE SEQRES 16 A 205 ILE GLY VAL LEU LYS PRO GLU LEU TYR LYS SEQRES 1 B 205 MET ALA SER MET THR GLY GLY GLN GLN MET GLY ARG GLY SEQRES 2 B 205 SER SER THR SER LEU TYR LYS LYS ALA GLY LEU MET PRO SEQRES 3 B 205 SER PRO MET GLU ASP ILE GLU GLU ILE LEU ILE THR GLU SEQRES 4 B 205 GLU GLN LEU LYS ALA LYS VAL LYS GLU LEU GLY GLU MET SEQRES 5 B 205 ILE THR ARG ASP TYR GLU GLY LYS ASP LEU VAL LEU ILE SEQRES 6 B 205 GLY VAL LEU LYS GLY ALA ILE MET PHE MET SER GLY LEU SEQRES 7 B 205 SER ARG ALA ILE ASP LEU PRO LEU SER ILE ASP PHE LEU SEQRES 8 B 205 ALA VAL SER SER TYR GLY SER SER THR LYS SER SER GLY SEQRES 9 B 205 ILE VAL LYS ILE ILE LYS ASP HIS ASP ILE ASP ILE GLU SEQRES 10 B 205 GLY LYS ASP VAL LEU ILE VAL GLU ASP ILE ILE ASP SER SEQRES 11 B 205 GLY LEU THR LEU ALA TYR LEU ARG GLU THR LEU LEU GLY SEQRES 12 B 205 ARG LYS PRO ARG SER LEU LYS ILE CYS THR ILE LEU ASP SEQRES 13 B 205 LYS PRO GLU ARG ARG GLU ALA ASP VAL LYS VAL ASP TYR SEQRES 14 B 205 CYS GLY PHE LYS ILE PRO ASP LYS PHE VAL VAL GLY TYR SEQRES 15 B 205 GLY LEU ASP TYR ALA GLU LYS TYR ARG ASN LEU PRO PHE SEQRES 16 B 205 ILE GLY VAL LEU LYS PRO GLU LEU TYR LYS HET MG A 190 1 HET MG B1190 1 HET ACT B 200 4 HETNAM MG MAGNESIUM ION HETNAM ACT ACETATE ION FORMUL 3 MG 2(MG 2+) FORMUL 5 ACT C2 H3 O2 1- FORMUL 6 HOH *140(H2 O) HELIX 1 1 PRO A 2 GLU A 6 5 5 HELIX 2 2 THR A 14 TYR A 33 1 20 HELIX 3 3 ALA A 47 ALA A 57 1 11 HELIX 4 4 SER A 75 GLY A 80 1 6 HELIX 5 5 GLY A 107 GLY A 119 1 13 HELIX 6 6 SER B 3 GLU B 6 5 4 HELIX 7 7 THR B 14 TYR B 33 1 20 HELIX 8 8 ALA B 47 ALA B 57 1 11 HELIX 9 9 GLY B 73 GLY B 80 1 8 HELIX 10 10 GLY B 107 GLY B 119 1 13 HELIX 11 11 PRO B 134 ARG B 137 5 4 HELIX 12 12 PRO B 177 TYR B 180 5 4 SHEET 1 A 3 ILE A 8 ILE A 13 0 SHEET 2 A 3 ILE A 172 LEU A 175 -1 O VAL A 174 N GLU A 10 SHEET 3 A 3 VAL A 155 VAL A 156 -1 N VAL A 156 O GLY A 173 SHEET 1 B 6 VAL A 82 LYS A 86 0 SHEET 2 B 6 SER A 63 SER A 71 -1 N ALA A 68 O LYS A 86 SHEET 3 B 6 LEU A 38 VAL A 43 1 N LEU A 40 O SER A 63 SHEET 4 B 6 ASP A 96 ILE A 104 1 O VAL A 100 N ILE A 41 SHEET 5 B 6 SER A 124 ASP A 132 1 O CYS A 128 N ILE A 99 SHEET 6 B 6 PHE A 148 LYS A 149 1 O PHE A 148 N ASP A 132 SHEET 1 C 3 ILE B 8 ILE B 13 0 SHEET 2 C 3 ILE B 172 LEU B 175 -1 O VAL B 174 N GLU B 10 SHEET 3 C 3 VAL B 155 VAL B 156 -1 N VAL B 156 O GLY B 173 SHEET 1 D 6 VAL B 82 LYS B 86 0 SHEET 2 D 6 SER B 63 SER B 71 -1 N SER B 70 O LYS B 83 SHEET 3 D 6 LEU B 38 VAL B 43 1 N LEU B 40 O SER B 63 SHEET 4 D 6 ASP B 96 ILE B 104 1 O VAL B 100 N ILE B 41 SHEET 5 D 6 SER B 124 ASP B 132 1 O CYS B 128 N GLU B 101 SHEET 6 D 6 TYR B 145 LYS B 149 1 O TYR B 145 N THR B 129 LINK OE1 GLU A 101 MG MG A 190 1555 1555 2.98 LINK OE2 GLU A 101 MG MG A 190 1555 1555 2.19 LINK OD1 ASP A 102 MG MG A 190 1555 1555 2.71 LINK MG MG A 190 O HOH A 209 1555 1555 2.36 LINK MG MG A 190 O HOH A 216 1555 1555 2.77 LINK MG MG A 190 O HOH A 217 1555 1555 2.24 LINK MG MG A 190 O HOH A 248 1555 1555 2.37 LINK OE2 GLU B 101 MG MG B1190 1555 1555 2.82 LINK OE1 GLU B 101 MG MG B1190 1555 1555 2.01 LINK OD1 ASP B 102 MG MG B1190 1555 1555 2.45 LINK MG MG B1190 O HOH B1224 1555 1555 2.20 LINK MG MG B1190 O HOH B1237 1555 1555 2.98 LINK MG MG B1190 O HOH B1261 1555 1555 2.22 CISPEP 1 LEU A 44 LYS A 45 0 -1.02 CISPEP 2 LEU B 44 LYS B 45 0 0.06 SITE 1 AC1 6 GLU A 101 ASP A 102 HOH A 209 HOH A 216 SITE 2 AC1 6 HOH A 217 HOH A 248 SITE 1 AC2 5 GLU B 101 ASP B 102 HOH B1224 HOH B1237 SITE 2 AC2 5 HOH B1261 SITE 1 AC3 7 GLU B 101 ILE B 103 ILE B 104 ASP B 105 SITE 2 AC3 7 GLY B 107 LEU B 110 HOH B1250 CRYST1 68.020 139.510 97.320 90.00 90.00 90.00 C 2 2 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 0.014702 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007168 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010275 0.00000