HEADER LYASE/DNA 10-MAR-20 6W4I TITLE APE1 Y269A PRODUCT COMPLEX WITH ABASIC DNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA-(APURINIC OR APYRIMIDINIC SITE) LYASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: APEX NUCLEASE,APEN,APURINIC-APYRIMIDINIC ENDONUCLEASE 1,APE- COMPND 5 1,REF-1,REDOX FACTOR-1; COMPND 6 EC: 3.1.-.-,4.2.99.18; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: DNA (5'-D(P*(3DR)P*CP*GP*AP*CP*GP*GP*AP*TP*CP*C)-3'); COMPND 11 CHAIN: D, C; COMPND 12 ENGINEERED: YES; COMPND 13 MOL_ID: 3; COMPND 14 MOLECULE: DNA (5'-D(*GP*CP*TP*GP*AP*TP*GP*CP*GP*C)-3'); COMPND 15 CHAIN: P, E; COMPND 16 ENGINEERED: YES; COMPND 17 MOL_ID: 4; COMPND 18 MOLECULE: DNA (5'- COMPND 19 D(P*GP*GP*AP*TP*CP*CP*GP*TP*CP*GP*GP*GP*CP*GP*CP*AP*TP*CP*AP*GP*C)- COMPND 20 3'); COMPND 21 CHAIN: V, F; COMPND 22 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: APEX1, APE, APE1, APEX, APX, HAP1, REF1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630; SOURCE 12 MOL_ID: 3; SOURCE 13 SYNTHETIC: YES; SOURCE 14 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 15 ORGANISM_TAXID: 32630; SOURCE 16 MOL_ID: 4; SOURCE 17 SYNTHETIC: YES; SOURCE 18 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 19 ORGANISM_TAXID: 32630 KEYWDS DNA REPAIR, AP-ENDONUCLEASE, DNA BINDING, DNA BINDING PROTEIN, LYASE- KEYWDS 2 DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR B.D.FREUDENTHAL,N.M.HOITSMA REVDAT 3 18-OCT-23 6W4I 1 REMARK REVDAT 2 30-DEC-20 6W4I 1 JRNL LINK REVDAT 1 17-JUN-20 6W4I 0 JRNL AUTH N.M.HOITSMA,A.M.WHITAKER,E.C.BECKWITT,S.JANG,P.K.AGARWAL, JRNL AUTH 2 B.VAN HOUTEN,B.D.FREUDENTHAL JRNL TITL AP-ENDONUCLEASE 1 SCULPTS DNA THROUGH AN ANCHORING TYROSINE JRNL TITL 2 RESIDUE ON THE DNA INTERCALATING LOOP. JRNL REF NUCLEIC ACIDS RES. V. 48 7345 2020 JRNL REFN ESSN 1362-4962 JRNL PMID 32542366 JRNL DOI 10.1093/NAR/GKAA496 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.58 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 87.0 REMARK 3 NUMBER OF REFLECTIONS : 91170 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.185 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.860 REMARK 3 FREE R VALUE TEST SET COUNT : 3517 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 43.5800 - 6.4300 0.99 4002 155 0.1658 0.1997 REMARK 3 2 6.4300 - 5.1000 1.00 4022 161 0.1596 0.2127 REMARK 3 3 5.1000 - 4.4600 1.00 4042 175 0.1438 0.1605 REMARK 3 4 4.4600 - 4.0500 1.00 3996 162 0.1501 0.2066 REMARK 3 5 4.0500 - 3.7600 1.00 4003 164 0.1604 0.1721 REMARK 3 6 3.7600 - 3.5400 1.00 4062 171 0.1657 0.2087 REMARK 3 7 3.5400 - 3.3600 1.00 4043 155 0.1792 0.2484 REMARK 3 8 3.3600 - 3.2200 1.00 3974 161 0.1881 0.2506 REMARK 3 9 3.2200 - 3.0900 1.00 4062 167 0.2064 0.2407 REMARK 3 10 3.0900 - 2.9900 1.00 4032 162 0.2082 0.2221 REMARK 3 11 2.9900 - 2.8900 1.00 4012 157 0.2171 0.2381 REMARK 3 12 2.8900 - 2.8100 0.99 3971 166 0.2127 0.2567 REMARK 3 13 2.8100 - 2.7400 0.99 4016 155 0.2208 0.3084 REMARK 3 14 2.7400 - 2.6700 0.98 3872 148 0.2242 0.2298 REMARK 3 15 2.6700 - 2.6100 0.95 3932 155 0.2125 0.2612 REMARK 3 16 2.6100 - 2.5500 0.92 3653 156 0.2132 0.2526 REMARK 3 17 2.5500 - 2.5000 0.88 3534 120 0.2148 0.2430 REMARK 3 18 2.5000 - 2.4600 0.83 3403 150 0.2195 0.3114 REMARK 3 19 2.4600 - 2.4100 0.77 3066 100 0.2266 0.2900 REMARK 3 20 2.4100 - 2.3700 0.73 2931 136 0.2391 0.3339 REMARK 3 21 2.3700 - 2.3300 0.67 2737 105 0.2309 0.3063 REMARK 3 22 2.3300 - 2.3000 0.62 2477 103 0.2241 0.2522 REMARK 3 23 2.3000 - 2.2600 0.56 2185 98 0.2217 0.2816 REMARK 3 24 2.2600 - 2.2300 0.50 2069 86 0.2249 0.2320 REMARK 3 25 2.2300 - 2.2000 0.38 1557 49 0.2138 0.2448 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) : 0.247 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.695 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.94 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 37.63 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 : 0.008 6386 REMARK 3 ANGLE : 1.028 9008 REMARK 3 CHIRALITY : 0.065 972 REMARK 3 PLANARITY : 0.006 874 REMARK 3 DIHEDRAL : 28.549 2477 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 6W4I COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-MAR-20. REMARK 100 THE DEPOSITION ID IS D_1000247459. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-MAY-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 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) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 200K REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 91210 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 43.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 5.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.24 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.50 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: PHENIX REMARK 200 STARTING MODEL: 5DFF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 24% PEG 3350, 0.1 M BIS TRIS PROPANE REMARK 280 (PH 6.5), 0.2 M SODIUM FLUORIDE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 22.69050 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 78.22500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 75.11650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 78.22500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.69050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 75.11650 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D, P, V 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 17360 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -26.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C, E, F 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 MET A 271 CG SD CE REMARK 470 DG P 1 O5' C5' REMARK 470 DG E 1 O5' C5' REMARK 470 DG F 1 O5' C5' 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 GLU A 110 44.82 -105.59 REMARK 500 SER A 129 -145.81 55.84 REMARK 500 PHE A 232 23.17 -146.50 REMARK 500 MET A 271 7.60 -69.42 REMARK 500 LYS B 79 21.53 80.89 REMARK 500 GLU B 110 42.11 -103.00 REMARK 500 SER B 129 -145.93 56.07 REMARK 500 ILE B 146 -168.00 -104.97 REMARK 500 ASP B 148 111.58 -163.29 REMARK 500 ASN B 222 66.20 -118.05 REMARK 500 PHE B 232 21.42 -141.40 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 MN A 401 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 96 OE2 REMARK 620 2 HOH A 513 O 169.4 REMARK 620 3 HOH A 520 O 88.3 81.1 REMARK 620 4 HOH A 555 O 84.6 95.4 88.7 REMARK 620 5 3DR D 1 OP1 95.4 95.0 172.3 98.3 REMARK 620 6 DC P 10 O3' 87.4 90.1 77.4 164.1 96.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 401 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 96 OE1 REMARK 620 2 HOH B 526 O 165.9 REMARK 620 3 HOH B 527 O 82.8 83.4 REMARK 620 4 HOH B 533 O 84.8 89.5 77.4 REMARK 620 5 3DR C 1 OP1 101.7 92.1 175.0 100.6 REMARK 620 6 DC E 10 O3' 88.3 92.1 80.1 157.1 102.2 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 MN A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-nucleotide 3DR C 1 and DC C REMARK 800 2 DBREF 6W4I A 43 318 UNP P27695 APEX1_HUMAN 43 318 DBREF 6W4I D 1 11 PDB 6W4I 6W4I 1 11 DBREF 6W4I P 1 10 PDB 6W4I 6W4I 1 10 DBREF 6W4I V 1 21 PDB 6W4I 6W4I 1 21 DBREF 6W4I B 43 318 UNP P27695 APEX1_HUMAN 43 318 DBREF 6W4I C 1 11 PDB 6W4I 6W4I 1 11 DBREF 6W4I E 1 10 PDB 6W4I 6W4I 1 10 DBREF 6W4I F 1 21 PDB 6W4I 6W4I 1 21 SEQADV 6W4I ALA A 138 UNP P27695 CYS 138 ENGINEERED MUTATION SEQADV 6W4I ALA A 269 UNP P27695 TYR 269 ENGINEERED MUTATION SEQADV 6W4I ALA B 138 UNP P27695 CYS 138 ENGINEERED MUTATION SEQADV 6W4I ALA B 269 UNP P27695 TYR 269 ENGINEERED MUTATION SEQRES 1 A 276 ALA LEU TYR GLU ASP PRO PRO ASP GLN LYS THR SER PRO SEQRES 2 A 276 SER GLY LYS PRO ALA THR LEU LYS ILE CYS SER TRP ASN SEQRES 3 A 276 VAL ASP GLY LEU ARG ALA TRP ILE LYS LYS LYS GLY LEU SEQRES 4 A 276 ASP TRP VAL LYS GLU GLU ALA PRO ASP ILE LEU CYS LEU SEQRES 5 A 276 GLN GLU THR LYS CYS SER GLU ASN LYS LEU PRO ALA GLU SEQRES 6 A 276 LEU GLN GLU LEU PRO GLY LEU SER HIS GLN TYR TRP SER SEQRES 7 A 276 ALA PRO SER ASP LYS GLU GLY TYR SER GLY VAL GLY LEU SEQRES 8 A 276 LEU SER ARG GLN ALA PRO LEU LYS VAL SER TYR GLY ILE SEQRES 9 A 276 GLY ASP GLU GLU HIS ASP GLN GLU GLY ARG VAL ILE VAL SEQRES 10 A 276 ALA GLU PHE ASP SER PHE VAL LEU VAL THR ALA TYR VAL SEQRES 11 A 276 PRO ASN ALA GLY ARG GLY LEU VAL ARG LEU GLU TYR ARG SEQRES 12 A 276 GLN ARG TRP ASP GLU ALA PHE ARG LYS PHE LEU LYS GLY SEQRES 13 A 276 LEU ALA SER ARG LYS PRO LEU VAL LEU CYS GLY ASP LEU SEQRES 14 A 276 ASN VAL ALA HIS GLU GLU ILE ASP LEU ARG ASN PRO LYS SEQRES 15 A 276 GLY ASN LYS LYS ASN ALA GLY PHE THR PRO GLN GLU ARG SEQRES 16 A 276 GLN GLY PHE GLY GLU LEU LEU GLN ALA VAL PRO LEU ALA SEQRES 17 A 276 ASP SER PHE ARG HIS LEU TYR PRO ASN THR PRO TYR ALA SEQRES 18 A 276 TYR THR PHE TRP THR ALA MET MET ASN ALA ARG SER LYS SEQRES 19 A 276 ASN VAL GLY TRP ARG LEU ASP TYR PHE LEU LEU SER HIS SEQRES 20 A 276 SER LEU LEU PRO ALA LEU CYS ASP SER LYS ILE ARG SER SEQRES 21 A 276 LYS ALA LEU GLY SER ASP HIS CYS PRO ILE THR LEU TYR SEQRES 22 A 276 LEU ALA LEU SEQRES 1 D 11 3DR DC DG DA DC DG DG DA DT DC DC SEQRES 1 P 10 DG DC DT DG DA DT DG DC DG DC SEQRES 1 V 21 DG DG DA DT DC DC DG DT DC DG DG DG DC SEQRES 2 V 21 DG DC DA DT DC DA DG DC SEQRES 1 B 276 ALA LEU TYR GLU ASP PRO PRO ASP GLN LYS THR SER PRO SEQRES 2 B 276 SER GLY LYS PRO ALA THR LEU LYS ILE CYS SER TRP ASN SEQRES 3 B 276 VAL ASP GLY LEU ARG ALA TRP ILE LYS LYS LYS GLY LEU SEQRES 4 B 276 ASP TRP VAL LYS GLU GLU ALA PRO ASP ILE LEU CYS LEU SEQRES 5 B 276 GLN GLU THR LYS CYS SER GLU ASN LYS LEU PRO ALA GLU SEQRES 6 B 276 LEU GLN GLU LEU PRO GLY LEU SER HIS GLN TYR TRP SER SEQRES 7 B 276 ALA PRO SER ASP LYS GLU GLY TYR SER GLY VAL GLY LEU SEQRES 8 B 276 LEU SER ARG GLN ALA PRO LEU LYS VAL SER TYR GLY ILE SEQRES 9 B 276 GLY ASP GLU GLU HIS ASP GLN GLU GLY ARG VAL ILE VAL SEQRES 10 B 276 ALA GLU PHE ASP SER PHE VAL LEU VAL THR ALA TYR VAL SEQRES 11 B 276 PRO ASN ALA GLY ARG GLY LEU VAL ARG LEU GLU TYR ARG SEQRES 12 B 276 GLN ARG TRP ASP GLU ALA PHE ARG LYS PHE LEU LYS GLY SEQRES 13 B 276 LEU ALA SER ARG LYS PRO LEU VAL LEU CYS GLY ASP LEU SEQRES 14 B 276 ASN VAL ALA HIS GLU GLU ILE ASP LEU ARG ASN PRO LYS SEQRES 15 B 276 GLY ASN LYS LYS ASN ALA GLY PHE THR PRO GLN GLU ARG SEQRES 16 B 276 GLN GLY PHE GLY GLU LEU LEU GLN ALA VAL PRO LEU ALA SEQRES 17 B 276 ASP SER PHE ARG HIS LEU TYR PRO ASN THR PRO TYR ALA SEQRES 18 B 276 TYR THR PHE TRP THR ALA MET MET ASN ALA ARG SER LYS SEQRES 19 B 276 ASN VAL GLY TRP ARG LEU ASP TYR PHE LEU LEU SER HIS SEQRES 20 B 276 SER LEU LEU PRO ALA LEU CYS ASP SER LYS ILE ARG SER SEQRES 21 B 276 LYS ALA LEU GLY SER ASP HIS CYS PRO ILE THR LEU TYR SEQRES 22 B 276 LEU ALA LEU SEQRES 1 C 11 3DR DC DG DA DC DG DG DA DT DC DC SEQRES 1 E 10 DG DC DT DG DA DT DG DC DG DC SEQRES 1 F 21 DG DG DA DT DC DC DG DT DC DG DG DG DC SEQRES 2 F 21 DG DC DA DT DC DA DG DC HET 3DR D 1 12 HET 3DR C 1 12 HET MN A 401 1 HET MN B 401 1 HETNAM 3DR 1',2'-DIDEOXYRIBOFURANOSE-5'-PHOSPHATE HETNAM MN MANGANESE (II) ION HETSYN 3DR ABASIC DIDEOXYRIBOSE FORMUL 2 3DR 2(C5 H11 O6 P) FORMUL 9 MN 2(MN 2+) FORMUL 11 HOH *363(H2 O) HELIX 1 AA1 GLY A 71 LYS A 78 1 8 HELIX 2 AA2 LYS A 79 ALA A 88 1 10 HELIX 3 AA3 SER A 100 LEU A 104 5 5 HELIX 4 AA4 PRO A 105 GLU A 110 5 6 HELIX 5 AA5 ASP A 148 ASP A 152 5 5 HELIX 6 AA6 GLY A 176 VAL A 180 5 5 HELIX 7 AA7 ARG A 181 LYS A 203 1 23 HELIX 8 AA8 GLU A 216 LEU A 220 5 5 HELIX 9 AA9 PRO A 223 LYS A 227 5 5 HELIX 10 AB1 THR A 233 VAL A 247 1 15 HELIX 11 AB2 SER A 252 TYR A 257 1 6 HELIX 12 AB3 ALA A 273 ASN A 277 5 5 HELIX 13 AB4 HIS A 289 PRO A 293 5 5 HELIX 14 AB5 GLY B 71 LYS B 78 1 8 HELIX 15 AB6 LYS B 79 ALA B 88 1 10 HELIX 16 AB7 SER B 100 LEU B 104 5 5 HELIX 17 AB8 PRO B 105 LEU B 111 5 7 HELIX 18 AB9 ASP B 148 ASP B 152 5 5 HELIX 19 AC1 GLY B 176 VAL B 180 5 5 HELIX 20 AC2 ARG B 181 LYS B 203 1 23 HELIX 21 AC3 GLU B 216 LEU B 220 5 5 HELIX 22 AC4 PRO B 223 LYS B 227 5 5 HELIX 23 AC5 THR B 233 VAL B 247 1 15 HELIX 24 AC6 SER B 252 TYR B 257 1 6 HELIX 25 AC7 ALA B 273 ASN B 277 5 5 HELIX 26 AC8 SER B 290 PRO B 293 5 4 SHEET 1 AA1 6 HIS A 116 SER A 120 0 SHEET 2 AA1 6 VAL A 131 SER A 135 -1 O LEU A 133 N TYR A 118 SHEET 3 AA1 6 ILE A 91 GLN A 95 -1 N LEU A 92 O LEU A 134 SHEET 4 AA1 6 LEU A 62 ASN A 68 1 N CYS A 65 O CYS A 93 SHEET 5 AA1 6 ILE A 312 LEU A 316 -1 O LEU A 314 N ILE A 64 SHEET 6 AA1 6 LEU A 295 ILE A 300 -1 N LYS A 299 O THR A 313 SHEET 1 AA2 6 LYS A 141 TYR A 144 0 SHEET 2 AA2 6 VAL A 157 GLU A 161 -1 O GLU A 161 N LYS A 141 SHEET 3 AA2 6 VAL A 166 TYR A 171 -1 O LEU A 167 N ALA A 160 SHEET 4 AA2 6 LEU A 205 ASP A 210 1 O VAL A 206 N VAL A 168 SHEET 5 AA2 6 ASP A 283 LEU A 287 -1 O LEU A 286 N LEU A 207 SHEET 6 AA2 6 ALA A 250 ASP A 251 -1 N ALA A 250 O LEU A 287 SHEET 1 AA3 6 HIS B 116 SER B 120 0 SHEET 2 AA3 6 VAL B 131 SER B 135 -1 O LEU B 133 N TYR B 118 SHEET 3 AA3 6 ILE B 91 GLN B 95 -1 N LEU B 92 O LEU B 134 SHEET 4 AA3 6 LEU B 62 ASN B 68 1 N CYS B 65 O CYS B 93 SHEET 5 AA3 6 ILE B 312 LEU B 316 -1 O LEU B 314 N ILE B 64 SHEET 6 AA3 6 LEU B 295 ILE B 300 -1 N LYS B 299 O THR B 313 SHEET 1 AA4 6 LYS B 141 TYR B 144 0 SHEET 2 AA4 6 VAL B 157 GLU B 161 -1 O VAL B 159 N SER B 143 SHEET 3 AA4 6 VAL B 166 TYR B 171 -1 O LEU B 167 N ALA B 160 SHEET 4 AA4 6 LEU B 205 ASP B 210 1 O CYS B 208 N VAL B 168 SHEET 5 AA4 6 ASP B 283 SER B 288 -1 O LEU B 286 N LEU B 207 SHEET 6 AA4 6 LEU B 249 ASP B 251 -1 N ALA B 250 O LEU B 287 LINK O3' 3DR D 1 P DC D 2 1555 1555 1.60 LINK O3' 3DR C 1 P DC C 2 1555 1555 1.60 LINK OE2 GLU A 96 MN MN A 401 1555 1555 2.22 LINK MN MN A 401 O HOH A 513 1555 1555 2.34 LINK MN MN A 401 O HOH A 520 1555 1555 2.35 LINK MN MN A 401 O HOH A 555 1555 1555 2.15 LINK MN MN A 401 OP1 3DR D 1 1555 1555 2.07 LINK MN MN A 401 O3' DC P 10 1555 1555 2.17 LINK OE1 GLU B 96 MN MN B 401 1555 1555 2.24 LINK MN MN B 401 O HOH B 526 1555 1555 2.08 LINK MN MN B 401 O HOH B 527 1555 1555 2.35 LINK MN MN B 401 O HOH B 533 1555 1555 2.17 LINK MN MN B 401 OP1 3DR C 1 1555 1555 2.15 LINK MN MN B 401 O3' DC E 10 1555 1555 2.12 CISPEP 1 VAL A 247 PRO A 248 0 -8.04 CISPEP 2 VAL B 247 PRO B 248 0 -6.08 SITE 1 AC1 6 GLU A 96 HOH A 513 HOH A 520 HOH A 555 SITE 2 AC1 6 3DR D 1 DC P 10 SITE 1 AC2 6 GLU B 96 HOH B 526 HOH B 527 HOH B 533 SITE 2 AC2 6 3DR C 1 DC E 10 SITE 1 AC3 21 ASN B 68 GLU B 96 TYR B 171 ASN B 174 SITE 2 AC3 21 ARG B 177 ASP B 210 ASN B 212 ASN B 226 SITE 3 AC3 21 ASN B 229 ALA B 230 PHE B 266 LEU B 282 SITE 4 AC3 21 HIS B 309 MN B 401 HOH B 526 DG C 3 SITE 5 AC3 21 HOH C 101 HOH C 105 DC E 10 DC F 9 SITE 6 AC3 21 DG F 10 CRYST1 45.381 150.233 156.450 90.00 90.00 90.00 P 21 21 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 0.022036 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006656 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006392 0.00000