HEADER DNA BINDING PROTEIN 24-FEB-23 8IIO TITLE H109Q MUTANT OF URACIL DNA GLYCOSYLASE X COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYPE-4 URACIL-DNA GLYCOSYLASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.2.27; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOLICIBACTERIUM SMEGMATIS MC2 155; SOURCE 3 ORGANISM_TAXID: 246196; SOURCE 4 STRAIN: MC2 155; SOURCE 5 ATCC: 700084; SOURCE 6 GENE: MSMEG_0265; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_VARIANT: ROSETTA; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET14B KEYWDS UDGX, H109Q, MUTANT, PROTEIN, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.AROLI REVDAT 3 29-MAY-24 8IIO 1 REMARK REVDAT 2 02-AUG-23 8IIO 1 JRNL REVDAT 1 21-JUN-23 8IIO 0 JRNL AUTH S.AROLI,E.J.WOO,B.GOPAL,U.VARSHNEY JRNL TITL MUTATIONAL AND STRUCTURAL ANALYSES OF UDGX: INSIGHTS INTO JRNL TITL 2 THE ACTIVE SITE POCKET ARCHITECTURE AND ITS EVOLUTION. JRNL REF NUCLEIC ACIDS RES. V. 51 6554 2023 JRNL REFN ESSN 1362-4962 JRNL PMID 37283083 JRNL DOI 10.1093/NAR/GKAD486 REMARK 2 REMARK 2 RESOLUTION. 1.67 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.2 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : MLHL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.67 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 35.58 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 22814 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.200 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.180 REMARK 3 FREE R VALUE TEST SET COUNT : 1182 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 35.5800 - 3.3400 1.00 2773 151 0.1750 0.1592 REMARK 3 2 3.3400 - 2.6500 1.00 2745 134 0.1776 0.2350 REMARK 3 3 2.6500 - 2.3100 1.00 2729 145 0.1804 0.1978 REMARK 3 4 2.3100 - 2.1000 1.00 2710 155 0.1700 0.1947 REMARK 3 5 2.1000 - 1.9500 1.00 2706 166 0.1850 0.2081 REMARK 3 6 1.9500 - 1.8400 1.00 2673 151 0.1651 0.2054 REMARK 3 7 1.8400 - 1.7400 1.00 2718 138 0.2119 0.1968 REMARK 3 8 1.7400 - 1.6700 0.96 2578 142 0.3356 0.3460 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.600 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.005 1574 REMARK 3 ANGLE : 0.860 2146 REMARK 3 CHIRALITY : 0.055 248 REMARK 3 PLANARITY : 0.006 285 REMARK 3 DIHEDRAL : 5.888 227 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8IIO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 26-FEB-23. REMARK 100 THE DEPOSITION ID IS D_1300035748. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-APR-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.8-7.2 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 : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54179 REMARK 200 MONOCHROMATOR : M REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22831 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.670 REMARK 200 RESOLUTION RANGE LOW (A) : 36.780 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 4.400 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.67 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 79.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.41800 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0M AMMONIUM CITRATE TRIBASIC PH7.0, REMARK 280 0.1M BIS-TRIS PROPANE PH7.0, MICROBATCH, TEMPERATURE 295K 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 25.57000 REMARK 290 SMTRY3 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9560 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 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 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 GLU A 23 OE2 REMARK 470 ARG A 31 NE CZ NH1 NH2 REMARK 470 ASP A 81 CG OD1 OD2 REMARK 470 ASP A 83 CG OD1 OD2 REMARK 470 ASP A 85 CG OD1 OD2 REMARK 470 LYS A 105 CG CD CE NZ REMARK 470 ARG A 106 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 165 OD2 REMARK 470 ASP A 166 OD1 OD2 REMARK 470 ARG A 184 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 187 CG CD CE NZ REMARK 470 GLU A 188 CG CD OE1 OE2 REMARK 470 GLU A 189 CG CD OE1 OE2 REMARK 470 ARG A 190 NE CZ NH1 NH2 REMARK 470 ARG A 202 NH1 NH2 REMARK 470 ASP A 206 OD2 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 SF4 A 301 FE3 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 24 SG REMARK 620 2 SF4 A 301 S1 120.9 REMARK 620 3 SF4 A 301 S2 105.7 105.2 REMARK 620 4 SF4 A 301 S4 115.3 102.9 105.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 27 SG REMARK 620 2 SF4 A 301 S1 118.0 REMARK 620 3 SF4 A 301 S3 100.5 106.0 REMARK 620 4 SF4 A 301 S4 122.6 103.0 104.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE4 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 95 ND1 REMARK 620 2 SF4 A 301 S1 110.5 REMARK 620 3 SF4 A 301 S2 108.2 105.0 REMARK 620 4 SF4 A 301 S3 121.5 105.9 104.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 SF4 A 301 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 120 SG REMARK 620 2 SF4 A 301 S2 113.8 REMARK 620 3 SF4 A 301 S3 115.8 104.5 REMARK 620 4 SF4 A 301 S4 111.6 105.6 104.6 REMARK 620 N 1 2 3 DBREF 8IIO A 1 207 UNP A0QP43 A0QP43_MYCS2 1 207 SEQADV 8IIO GLN A 109 UNP A0QP43 HIS 109 ENGINEERED MUTATION SEQRES 1 A 207 MET ALA GLY ALA GLN ASP PHE VAL PRO HIS THR ALA ASP SEQRES 2 A 207 LEU ALA GLU LEU ALA ALA ALA ALA GLY GLU CYS ARG GLY SEQRES 3 A 207 CYS GLY LEU TYR ARG ASP ALA THR GLN ALA VAL PHE GLY SEQRES 4 A 207 ALA GLY GLY ARG SER ALA ARG ILE MET MET ILE GLY GLU SEQRES 5 A 207 GLN PRO GLY ASP LYS GLU ASP LEU ALA GLY LEU PRO PHE SEQRES 6 A 207 VAL GLY PRO ALA GLY ARG LEU LEU ASP ARG ALA LEU GLU SEQRES 7 A 207 ALA ALA ASP ILE ASP ARG ASP ALA LEU TYR VAL THR ASN SEQRES 8 A 207 ALA VAL LYS HIS PHE LYS PHE THR ARG ALA ALA GLY GLY SEQRES 9 A 207 LYS ARG ARG ILE GLN LYS THR PRO SER ARG THR GLU VAL SEQRES 10 A 207 VAL ALA CYS ARG PRO TRP LEU ILE ALA GLU MET THR SER SEQRES 11 A 207 VAL GLU PRO ASP VAL VAL VAL LEU LEU GLY ALA THR ALA SEQRES 12 A 207 ALA LYS ALA LEU LEU GLY ASN ASP PHE ARG VAL THR GLN SEQRES 13 A 207 HIS ARG GLY GLU VAL LEU HIS VAL ASP ASP VAL PRO GLY SEQRES 14 A 207 ASP PRO ALA LEU VAL ALA THR VAL HIS PRO SER SER LEU SEQRES 15 A 207 LEU ARG GLY PRO LYS GLU GLU ARG GLU SER ALA PHE ALA SEQRES 16 A 207 GLY LEU VAL ASP ASP LEU ARG VAL ALA ALA ASP VAL HET SF4 A 301 8 HET GOL A 302 6 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 SF4 FE4 S4 FORMUL 3 GOL C3 H8 O3 FORMUL 4 HOH *123(H2 O) HELIX 1 AA1 ALA A 4 VAL A 8 5 5 HELIX 2 AA2 ASP A 13 GLY A 22 1 10 HELIX 3 AA3 CYS A 27 ARG A 31 5 5 HELIX 4 AA4 GLY A 55 GLY A 62 1 8 HELIX 5 AA5 GLY A 67 ALA A 80 1 14 HELIX 6 AA6 ASP A 83 ASP A 85 5 3 HELIX 7 AA7 SER A 113 GLU A 132 1 20 HELIX 8 AA8 GLY A 140 GLY A 149 1 10 HELIX 9 AA9 ARG A 153 ARG A 158 1 6 HELIX 10 AB1 HIS A 178 ARG A 184 5 7 HELIX 11 AB2 PRO A 186 ASP A 206 1 21 SHEET 1 AA1 5 ALA A 40 GLY A 41 0 SHEET 2 AA1 5 LEU A 87 ASN A 91 -1 O VAL A 89 N ALA A 40 SHEET 3 AA1 5 ILE A 47 GLY A 51 1 N MET A 49 O THR A 90 SHEET 4 AA1 5 VAL A 135 LEU A 139 1 O VAL A 137 N MET A 48 SHEET 5 AA1 5 ALA A 172 THR A 176 1 O THR A 176 N LEU A 138 SHEET 1 AA2 2 PHE A 98 THR A 99 0 SHEET 2 AA2 2 ILE A 108 GLN A 109 -1 O ILE A 108 N THR A 99 LINK SG CYS A 24 FE3 SF4 A 301 1555 1555 2.29 LINK SG CYS A 27 FE2 SF4 A 301 1555 1555 2.30 LINK ND1 HIS A 95 FE4 SF4 A 301 1555 1555 2.21 LINK SG CYS A 120 FE1 SF4 A 301 1555 1555 2.29 CRYST1 36.690 51.140 54.580 90.00 104.10 90.00 P 1 21 1 2 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 0.027255 0.000000 0.006846 0.00000 SCALE2 0.000000 0.019554 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018891 0.00000