HEADER DNA BINDING PROTEIN 06-MAR-26 24JD TITLE CRYSTAL STRUCTURE OF THE AEROPYRUM PERNIX PCNA2 HOMOTRIMER COMPND MOL_ID: 1; COMPND 2 MOLECULE: DNA POLYMERASE SLIDING CLAMP 2; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: DNA POLYMERASE SLIDING CLAMP B1,PROLIFERATING CELL NUCLEAR COMPND 5 ANTIGEN HOMOLOG 3,PCNA 3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AEROPYRUM PERNIX; SOURCE 3 ORGANISM_TAXID: 56636; SOURCE 4 GENE: PCN2, PCNB1, APE_2182; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SLIDING CLAMP, PCNA, AEROPYRUM PERNIX, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR T.OYAMA,Y.ISHINO REVDAT 1 10-JUN-26 24JD 0 JRNL AUTH T.WANG,S.ISHINO,Y.ISHINO,T.OYAMA JRNL TITL CRYSTAL STRUCTURES OF PCNA1 AND PCNA2 FROM AEROPYRUM PERNIX: JRNL TITL 2 IMPLICATIONS FOR A DISTORTED HETEROTRIMERIC SLIDING CLAMP. JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 82 216 2026 JRNL REFN ESSN 2053-230X JRNL PMID 42153239 JRNL DOI 10.1107/S2053230X26003687 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH K.DAIMON,Y.KAWARABAYASI,H.KIKUCHI,Y.SAKO,Y.ISHINO REMARK 1 TITL THREE PROLIFERATING CELL NUCLEAR ANTIGEN-LIKE PROTEINS FOUND REMARK 1 TITL 2 IN THE HYPERTHERMOPHILIC ARCHAEON AEROPYRUM PERNIX: REMARK 1 TITL 3 INTERACTIONS WITH THE TWO DNA POLYMERASES. REMARK 1 REF J BACTERIOL V. 184 687 2002 REMARK 1 REFN ISSN 0021-9193 REMARK 1 PMID 11790738 REMARK 1 DOI 10.1128/JB.184.3.687-694.2002 REMARK 1 REFERENCE 2 REMARK 1 AUTH K.IMAMURA,K.FUKUNAGA,Y.KAWARABAYASI,Y.ISHINO REMARK 1 TITL SPECIFIC INTERACTIONS OF THREE PROLIFERATING CELL NUCLEAR REMARK 1 TITL 2 ANTIGENS WITH REPLICATION-RELATED PROTEINS IN AEROPYRUM REMARK 1 TITL 3 PERNIX. REMARK 1 REF MOL MICROBIOL V. 64 308 2007 REMARK 1 REFN ISSN 0950-382X REMARK 1 PMID 17493121 REMARK 1 DOI 10.1111/J.1365-2958.2007.05645.X REMARK 2 REMARK 2 RESOLUTION. 2.17 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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) : 2.17 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.09 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.030 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 167217 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.920 REMARK 3 FREE R VALUE TEST SET COUNT : 4241 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 47.0900 - 6.7400 0.99 5223 357 0.1751 0.1711 REMARK 3 2 6.7300 - 5.3500 1.00 5324 226 0.1987 0.2098 REMARK 3 3 5.3500 - 4.6800 1.00 5338 229 0.1515 0.1920 REMARK 3 4 4.6700 - 4.2500 1.00 5356 242 0.1393 0.1546 REMARK 3 5 4.2400 - 3.9400 1.00 5313 279 0.1653 0.1714 REMARK 3 6 3.9400 - 3.7100 1.00 5293 286 0.1760 0.2115 REMARK 3 7 3.7100 - 3.5300 1.00 5258 245 0.1795 0.2183 REMARK 3 8 3.5200 - 3.3700 1.00 5274 324 0.1963 0.2209 REMARK 3 9 3.3700 - 3.2400 1.00 5300 244 0.2190 0.2355 REMARK 3 10 3.2400 - 3.1300 1.00 5310 298 0.2352 0.2459 REMARK 3 11 3.1300 - 3.0300 1.00 5250 290 0.2432 0.2635 REMARK 3 12 3.0300 - 2.9500 1.00 5355 270 0.2445 0.3261 REMARK 3 13 2.9400 - 2.8700 1.00 5325 287 0.2507 0.3259 REMARK 3 14 2.8700 - 2.8000 1.00 5252 274 0.2529 0.2934 REMARK 3 15 2.8000 - 2.7300 1.00 5265 248 0.2609 0.3025 REMARK 3 16 2.7300 - 2.6800 1.00 5417 286 0.2399 0.3262 REMARK 3 17 2.6800 - 2.6200 1.00 5225 266 0.2660 0.3325 REMARK 3 18 2.6200 - 2.5700 1.00 5281 316 0.2601 0.2997 REMARK 3 19 2.5700 - 2.5300 1.00 5263 302 0.2454 0.2867 REMARK 3 20 2.5300 - 2.4800 1.00 5304 252 0.2501 0.2823 REMARK 3 21 2.4800 - 2.4400 1.00 5382 262 0.2371 0.2864 REMARK 3 22 2.4400 - 2.4100 1.00 5199 276 0.2280 0.2813 REMARK 3 23 2.4100 - 2.3700 1.00 5333 266 0.2326 0.2478 REMARK 3 24 2.3700 - 2.3400 1.00 5346 268 0.2351 0.3364 REMARK 3 25 2.3400 - 2.3100 1.00 5349 264 0.2331 0.3026 REMARK 3 26 2.3100 - 2.2800 1.00 5267 296 0.2337 0.2832 REMARK 3 27 2.2800 - 2.2500 1.00 5281 254 0.2341 0.2618 REMARK 3 28 2.2500 - 2.2200 1.00 5324 240 0.2474 0.2502 REMARK 3 29 2.2200 - 2.1900 1.00 5319 284 0.2401 0.3156 REMARK 3 30 2.1900 - 2.1700 1.00 5262 298 0.2549 0.2789 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.983 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.23 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.34 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 8157 REMARK 3 ANGLE : 0.715 11021 REMARK 3 CHIRALITY : 0.049 1235 REMARK 3 PLANARITY : 0.006 1409 REMARK 3 DIHEDRAL : 19.115 3061 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 24JD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-MAR-26. REMARK 100 THE DEPOSITION ID IS D_1300071235. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-OCT-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL38B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : FIXED EXIT SI 111 DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU JUPITER 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 167217 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.170 REMARK 200 RESOLUTION RANGE LOW (A) : 47.090 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 18.80 REMARK 200 R MERGE (I) : 0.09542 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 24.8200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.17 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.25 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 14.30 REMARK 200 R MERGE FOR SHELL (I) : 0.66120 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.230 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 (%): 65.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M CITRIC ACID, 1.8 M AMMONIUM REMARK 280 SULFATE, PH 4.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 3 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 5555 Z,X,Y REMARK 290 6555 Z+1/2,-X+1/2,-Y REMARK 290 7555 -Z+1/2,-X,Y+1/2 REMARK 290 8555 -Z,X+1/2,-Y+1/2 REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z+1/2,-X+1/2 REMARK 290 11555 Y+1/2,-Z+1/2,-X REMARK 290 12555 -Y+1/2,-Z,X+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 84.89400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 84.89400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 84.89400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 84.89400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 84.89400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 84.89400 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 84.89400 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 84.89400 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 84.89400 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 84.89400 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 84.89400 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 84.89400 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 84.89400 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 84.89400 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 84.89400 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 84.89400 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 84.89400 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 84.89400 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5350 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -134.0 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -139.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 0.000000 -1.000000 -84.89400 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 1.000000 0.000000 -84.89400 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 0.000000 1.000000 84.89400 REMARK 350 BIOMT3 3 -1.000000 0.000000 0.000000 -84.89400 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 95 CG CD OE1 OE2 REMARK 470 GLU A 124 CG CD OE1 OE2 REMARK 470 ARG A 127 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 130 CG CD CE NZ REMARK 470 GLU B 95 CG CD OE1 OE2 REMARK 470 GLU B 124 CG CD OE1 OE2 REMARK 470 ARG B 127 CG CD NE CZ NH1 NH2 REMARK 470 LYS B 130 CG CD CE NZ REMARK 470 GLU C 124 CG CD OE1 OE2 REMARK 470 ARG C 127 CG CD NE CZ NH1 NH2 REMARK 470 LEU C 129 CG CD1 CD2 REMARK 470 LYS C 130 CG CD CE NZ REMARK 470 GLU D 95 CG CD OE1 OE2 REMARK 470 GLU D 124 CG CD OE1 OE2 REMARK 470 ARG D 127 CG CD NE CZ NH1 NH2 REMARK 470 LYS D 130 CG CD CE NZ REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 LEU C 129 CB 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 ALA A 8 69.29 -114.61 REMARK 500 GLU A 175 -2.39 68.34 REMARK 500 ASP A 186 -99.87 -127.06 REMARK 500 PRO A 212 31.64 -85.96 REMARK 500 ASP A 226 19.98 58.39 REMARK 500 ALA B 8 67.26 -113.57 REMARK 500 GLU B 175 -5.67 67.80 REMARK 500 ASP B 186 -99.27 -125.98 REMARK 500 GLU C 175 -9.21 71.03 REMARK 500 ASP C 186 -103.41 -128.77 REMARK 500 PRO C 212 34.93 -83.40 REMARK 500 ALA D 8 66.74 -117.45 REMARK 500 GLU D 175 -8.95 69.14 REMARK 500 ASP D 186 -89.47 -128.95 REMARK 500 PRO D 212 24.58 -79.42 REMARK 500 REMARK 500 REMARK: NULL DBREF 24JD A 1 251 UNP Q9Y9V7 PCNA2_AERPE 1 251 DBREF 24JD B 1 251 UNP Q9Y9V7 PCNA2_AERPE 1 251 DBREF 24JD C 1 251 UNP Q9Y9V7 PCNA2_AERPE 1 251 DBREF 24JD D 1 251 UNP Q9Y9V7 PCNA2_AERPE 1 251 SEQRES 1 A 251 MET PHE ARG LEU VAL TYR THR ALA SER SER LYS PHE LYS SEQRES 2 A 251 TYR ILE ALA GLN THR LEU ALA LYS ILE ASN ASP GLU GLY SEQRES 3 A 251 VAL PHE GLU PHE SER LEU ASP GLY LEU ARG ALA TRP ILE SEQRES 4 A 251 MET SER PRO ASP LYS THR SER LEU ALA ILE LEU GLU MET SEQRES 5 A 251 PRO SER LEU SER PHE GLU GLU TYR MET VAL GLU GLU GLU SEQRES 6 A 251 MET ARG VAL VAL LEU ARG THR ASP GLU LEU ASN LYS ILE SEQRES 7 A 251 SER LYS ARG ALA THR ARG ASN ASP ASP ILE ILE PHE GLN SEQRES 8 A 251 TRP ASN ALA GLU GLU GLN ALA LEU GLU VAL GLU LEU ARG SEQRES 9 A 251 ASP ARG LYS LEU GLY PHE SER ARG LYS PHE LEU VAL PRO SEQRES 10 A 251 ALA THR SER VAL GLY ALA GLU GLU MET ARG ARG LEU LYS SEQRES 11 A 251 LEU GLU PRO THR VAL SER PHE THR ILE LEU THR ASP ASP SEQRES 12 A 251 LEU LYS ALA MET ILE GLN ASP VAL LYS VAL VAL GLY ASP SEQRES 13 A 251 PHE ALA GLU PHE GLU ALA SER GLU GLY GLN VAL VAL VAL SEQRES 14 A 251 ARG SER GLN ALA GLU GLU LYS GLU TYR GLU TRP VAL MET SEQRES 15 A 251 LYS PRO GLY ASP VAL LEU LEU SER LEU GLU VAL GLU GLU SEQRES 16 A 251 ASP ALA LYS SER ILE TYR SER ARG GLN VAL LEU GLU ILE SEQRES 17 A 251 ALA THR LYS PRO VAL GLY ALA ALA GLU SER VAL LYS VAL SEQRES 18 A 251 SER PHE ALA SER ASP TYR PRO MET LYS ILE GLU TYR THR SEQRES 19 A 251 PHE PRO ASN GLY GLU ARG MET GLU LEU TYR MET ALA PRO SEQRES 20 A 251 SER LEU ALA GLY SEQRES 1 B 251 MET PHE ARG LEU VAL TYR THR ALA SER SER LYS PHE LYS SEQRES 2 B 251 TYR ILE ALA GLN THR LEU ALA LYS ILE ASN ASP GLU GLY SEQRES 3 B 251 VAL PHE GLU PHE SER LEU ASP GLY LEU ARG ALA TRP ILE SEQRES 4 B 251 MET SER PRO ASP LYS THR SER LEU ALA ILE LEU GLU MET SEQRES 5 B 251 PRO SER LEU SER PHE GLU GLU TYR MET VAL GLU GLU GLU SEQRES 6 B 251 MET ARG VAL VAL LEU ARG THR ASP GLU LEU ASN LYS ILE SEQRES 7 B 251 SER LYS ARG ALA THR ARG ASN ASP ASP ILE ILE PHE GLN SEQRES 8 B 251 TRP ASN ALA GLU GLU GLN ALA LEU GLU VAL GLU LEU ARG SEQRES 9 B 251 ASP ARG LYS LEU GLY PHE SER ARG LYS PHE LEU VAL PRO SEQRES 10 B 251 ALA THR SER VAL GLY ALA GLU GLU MET ARG ARG LEU LYS SEQRES 11 B 251 LEU GLU PRO THR VAL SER PHE THR ILE LEU THR ASP ASP SEQRES 12 B 251 LEU LYS ALA MET ILE GLN ASP VAL LYS VAL VAL GLY ASP SEQRES 13 B 251 PHE ALA GLU PHE GLU ALA SER GLU GLY GLN VAL VAL VAL SEQRES 14 B 251 ARG SER GLN ALA GLU GLU LYS GLU TYR GLU TRP VAL MET SEQRES 15 B 251 LYS PRO GLY ASP VAL LEU LEU SER LEU GLU VAL GLU GLU SEQRES 16 B 251 ASP ALA LYS SER ILE TYR SER ARG GLN VAL LEU GLU ILE SEQRES 17 B 251 ALA THR LYS PRO VAL GLY ALA ALA GLU SER VAL LYS VAL SEQRES 18 B 251 SER PHE ALA SER ASP TYR PRO MET LYS ILE GLU TYR THR SEQRES 19 B 251 PHE PRO ASN GLY GLU ARG MET GLU LEU TYR MET ALA PRO SEQRES 20 B 251 SER LEU ALA GLY SEQRES 1 C 251 MET PHE ARG LEU VAL TYR THR ALA SER SER LYS PHE LYS SEQRES 2 C 251 TYR ILE ALA GLN THR LEU ALA LYS ILE ASN ASP GLU GLY SEQRES 3 C 251 VAL PHE GLU PHE SER LEU ASP GLY LEU ARG ALA TRP ILE SEQRES 4 C 251 MET SER PRO ASP LYS THR SER LEU ALA ILE LEU GLU MET SEQRES 5 C 251 PRO SER LEU SER PHE GLU GLU TYR MET VAL GLU GLU GLU SEQRES 6 C 251 MET ARG VAL VAL LEU ARG THR ASP GLU LEU ASN LYS ILE SEQRES 7 C 251 SER LYS ARG ALA THR ARG ASN ASP ASP ILE ILE PHE GLN SEQRES 8 C 251 TRP ASN ALA GLU GLU GLN ALA LEU GLU VAL GLU LEU ARG SEQRES 9 C 251 ASP ARG LYS LEU GLY PHE SER ARG LYS PHE LEU VAL PRO SEQRES 10 C 251 ALA THR SER VAL GLY ALA GLU GLU MET ARG ARG LEU LYS SEQRES 11 C 251 LEU GLU PRO THR VAL SER PHE THR ILE LEU THR ASP ASP SEQRES 12 C 251 LEU LYS ALA MET ILE GLN ASP VAL LYS VAL VAL GLY ASP SEQRES 13 C 251 PHE ALA GLU PHE GLU ALA SER GLU GLY GLN VAL VAL VAL SEQRES 14 C 251 ARG SER GLN ALA GLU GLU LYS GLU TYR GLU TRP VAL MET SEQRES 15 C 251 LYS PRO GLY ASP VAL LEU LEU SER LEU GLU VAL GLU GLU SEQRES 16 C 251 ASP ALA LYS SER ILE TYR SER ARG GLN VAL LEU GLU ILE SEQRES 17 C 251 ALA THR LYS PRO VAL GLY ALA ALA GLU SER VAL LYS VAL SEQRES 18 C 251 SER PHE ALA SER ASP TYR PRO MET LYS ILE GLU TYR THR SEQRES 19 C 251 PHE PRO ASN GLY GLU ARG MET GLU LEU TYR MET ALA PRO SEQRES 20 C 251 SER LEU ALA GLY SEQRES 1 D 251 MET PHE ARG LEU VAL TYR THR ALA SER SER LYS PHE LYS SEQRES 2 D 251 TYR ILE ALA GLN THR LEU ALA LYS ILE ASN ASP GLU GLY SEQRES 3 D 251 VAL PHE GLU PHE SER LEU ASP GLY LEU ARG ALA TRP ILE SEQRES 4 D 251 MET SER PRO ASP LYS THR SER LEU ALA ILE LEU GLU MET SEQRES 5 D 251 PRO SER LEU SER PHE GLU GLU TYR MET VAL GLU GLU GLU SEQRES 6 D 251 MET ARG VAL VAL LEU ARG THR ASP GLU LEU ASN LYS ILE SEQRES 7 D 251 SER LYS ARG ALA THR ARG ASN ASP ASP ILE ILE PHE GLN SEQRES 8 D 251 TRP ASN ALA GLU GLU GLN ALA LEU GLU VAL GLU LEU ARG SEQRES 9 D 251 ASP ARG LYS LEU GLY PHE SER ARG LYS PHE LEU VAL PRO SEQRES 10 D 251 ALA THR SER VAL GLY ALA GLU GLU MET ARG ARG LEU LYS SEQRES 11 D 251 LEU GLU PRO THR VAL SER PHE THR ILE LEU THR ASP ASP SEQRES 12 D 251 LEU LYS ALA MET ILE GLN ASP VAL LYS VAL VAL GLY ASP SEQRES 13 D 251 PHE ALA GLU PHE GLU ALA SER GLU GLY GLN VAL VAL VAL SEQRES 14 D 251 ARG SER GLN ALA GLU GLU LYS GLU TYR GLU TRP VAL MET SEQRES 15 D 251 LYS PRO GLY ASP VAL LEU LEU SER LEU GLU VAL GLU GLU SEQRES 16 D 251 ASP ALA LYS SER ILE TYR SER ARG GLN VAL LEU GLU ILE SEQRES 17 D 251 ALA THR LYS PRO VAL GLY ALA ALA GLU SER VAL LYS VAL SEQRES 18 D 251 SER PHE ALA SER ASP TYR PRO MET LYS ILE GLU TYR THR SEQRES 19 D 251 PHE PRO ASN GLY GLU ARG MET GLU LEU TYR MET ALA PRO SEQRES 20 D 251 SER LEU ALA GLY HET SO4 A 901 5 HET SO4 A 902 5 HET SO4 A 903 5 HET SO4 B 901 5 HET SO4 B 902 5 HET SO4 B 903 5 HET SO4 C 901 5 HET SO4 C 902 5 HET SO4 C 903 5 HET SO4 D 901 5 HET SO4 D 902 5 HET SO4 D 903 5 HETNAM SO4 SULFATE ION FORMUL 5 SO4 12(O4 S 2-) FORMUL 17 HOH *168(H2 O) HELIX 1 AA1 ALA A 8 ASN A 23 1 16 HELIX 2 AA2 LEU A 55 PHE A 57 5 3 HELIX 3 AA3 THR A 72 ARG A 81 1 10 HELIX 4 AA4 THR A 141 GLY A 155 1 15 HELIX 5 AA5 ARG A 203 THR A 210 1 8 HELIX 6 AA6 LYS A 211 ALA A 216 5 6 HELIX 7 AA7 ALA B 8 ASN B 23 1 16 HELIX 8 AA8 LEU B 55 PHE B 57 5 3 HELIX 9 AA9 THR B 72 ARG B 81 1 10 HELIX 10 AB1 THR B 141 GLY B 155 1 15 HELIX 11 AB2 ARG B 203 THR B 210 1 8 HELIX 12 AB3 LYS B 211 ALA B 216 5 6 HELIX 13 AB4 ALA C 8 ASN C 23 1 16 HELIX 14 AB5 LEU C 55 PHE C 57 5 3 HELIX 15 AB6 THR C 72 ARG C 81 1 10 HELIX 16 AB7 THR C 141 VAL C 153 1 13 HELIX 17 AB8 ARG C 203 THR C 210 1 8 HELIX 18 AB9 LYS C 211 ALA C 216 5 6 HELIX 19 AC1 ALA D 8 ASN D 23 1 16 HELIX 20 AC2 LEU D 55 PHE D 57 5 3 HELIX 21 AC3 THR D 72 ARG D 81 1 10 HELIX 22 AC4 THR D 141 GLY D 155 1 15 HELIX 23 AC5 ARG D 203 THR D 210 1 8 HELIX 24 AC6 LYS D 211 ALA D 216 5 6 SHEET 1 AA114 GLU A 59 VAL A 62 0 SHEET 2 AA114 PHE A 2 TYR A 6 -1 N ARG A 3 O MET A 61 SHEET 3 AA114 ASP A 86 ASN A 93 -1 O ILE A 88 N TYR A 6 SHEET 4 AA114 ALA A 98 ASP A 105 -1 O GLU A 100 N GLN A 91 SHEET 5 AA114 SER A 111 VAL A 121 -1 O VAL A 116 N LEU A 99 SHEET 6 AA114 MET A 66 ARG A 71 -1 N VAL A 69 O SER A 120 SHEET 7 AA114 GLU A 25 PHE A 30 -1 N PHE A 28 O VAL A 68 SHEET 8 AA114 GLY A 34 MET A 40 -1 O ARG A 36 N GLU A 29 SHEET 9 AA114 SER A 46 PRO A 53 -1 O LEU A 50 N ALA A 37 SHEET 10 AA114 ARG A 240 MET A 245 -1 O ARG A 240 N GLU A 51 SHEET 11 AA114 MET A 229 THR A 234 -1 N ILE A 231 O LEU A 243 SHEET 12 AA114 SER A 218 PHE A 223 -1 N SER A 222 O LYS A 230 SHEET 13 AA114 VAL A 135 LEU A 140 -1 N PHE A 137 O VAL A 221 SHEET 14 AA114 LEU A 188 VAL A 193 -1 O GLU A 192 N SER A 136 SHEET 1 AA2 9 GLU A 59 VAL A 62 0 SHEET 2 AA2 9 PHE A 2 TYR A 6 -1 N ARG A 3 O MET A 61 SHEET 3 AA2 9 ASP A 86 ASN A 93 -1 O ILE A 88 N TYR A 6 SHEET 4 AA2 9 ALA A 98 ASP A 105 -1 O GLU A 100 N GLN A 91 SHEET 5 AA2 9 SER A 111 VAL A 121 -1 O VAL A 116 N LEU A 99 SHEET 6 AA2 9 LYS B 176 MET B 182 -1 O GLU B 179 N LYS A 113 SHEET 7 AA2 9 GLN B 166 ALA B 173 -1 N VAL B 167 O MET B 182 SHEET 8 AA2 9 PHE B 157 SER B 163 -1 N GLU B 159 O ARG B 170 SHEET 9 AA2 9 ALA B 197 SER B 202 -1 O ALA B 197 N ALA B 162 SHEET 1 AA3 9 ALA A 197 SER A 202 0 SHEET 2 AA3 9 PHE A 157 SER A 163 -1 N ALA A 162 O ALA A 197 SHEET 3 AA3 9 GLN A 166 ALA A 173 -1 O ARG A 170 N GLU A 159 SHEET 4 AA3 9 LYS A 176 MET A 182 -1 O MET A 182 N VAL A 167 SHEET 5 AA3 9 SER C 111 PRO C 117 -1 O LYS C 113 N GLU A 179 SHEET 6 AA3 9 ALA C 98 ASP C 105 -1 N LEU C 99 O VAL C 116 SHEET 7 AA3 9 ASP C 86 ASN C 93 -1 N GLN C 91 O GLU C 100 SHEET 8 AA3 9 PHE C 2 TYR C 6 -1 N TYR C 6 O ILE C 88 SHEET 9 AA3 9 GLU C 59 VAL C 62 -1 O MET C 61 N ARG C 3 SHEET 1 AA414 GLU B 59 VAL B 62 0 SHEET 2 AA414 PHE B 2 TYR B 6 -1 N ARG B 3 O MET B 61 SHEET 3 AA414 ASP B 86 ASN B 93 -1 O ILE B 88 N TYR B 6 SHEET 4 AA414 ALA B 98 ASP B 105 -1 O GLU B 100 N GLN B 91 SHEET 5 AA414 SER B 111 VAL B 121 -1 O VAL B 116 N LEU B 99 SHEET 6 AA414 MET B 66 ARG B 71 -1 N VAL B 69 O SER B 120 SHEET 7 AA414 GLU B 25 PHE B 30 -1 N PHE B 28 O VAL B 68 SHEET 8 AA414 GLY B 34 MET B 40 -1 O ARG B 36 N GLU B 29 SHEET 9 AA414 SER B 46 PRO B 53 -1 O LEU B 50 N ALA B 37 SHEET 10 AA414 ARG B 240 MET B 245 -1 O TYR B 244 N LEU B 47 SHEET 11 AA414 MET B 229 THR B 234 -1 N TYR B 233 O MET B 241 SHEET 12 AA414 SER B 218 PHE B 223 -1 N SER B 222 O LYS B 230 SHEET 13 AA414 VAL B 135 LEU B 140 -1 N PHE B 137 O VAL B 221 SHEET 14 AA414 LEU B 188 VAL B 193 -1 O GLU B 192 N SER B 136 SHEET 1 AA5 9 GLU B 59 VAL B 62 0 SHEET 2 AA5 9 PHE B 2 TYR B 6 -1 N ARG B 3 O MET B 61 SHEET 3 AA5 9 ASP B 86 ASN B 93 -1 O ILE B 88 N TYR B 6 SHEET 4 AA5 9 ALA B 98 ASP B 105 -1 O GLU B 100 N GLN B 91 SHEET 5 AA5 9 SER B 111 VAL B 121 -1 O VAL B 116 N LEU B 99 SHEET 6 AA5 9 LYS C 176 MET C 182 -1 O GLU C 179 N LYS B 113 SHEET 7 AA5 9 GLN C 166 ALA C 173 -1 N VAL C 167 O MET C 182 SHEET 8 AA5 9 PHE C 157 SER C 163 -1 N GLU C 159 O ARG C 170 SHEET 9 AA5 9 ALA C 197 SER C 202 -1 O TYR C 201 N ALA C 158 SHEET 1 AA610 SER C 120 VAL C 121 0 SHEET 2 AA610 MET C 66 ARG C 71 -1 N VAL C 69 O SER C 120 SHEET 3 AA610 GLU C 25 PHE C 30 -1 N PHE C 28 O VAL C 68 SHEET 4 AA610 GLY C 34 MET C 40 -1 O ARG C 36 N GLU C 29 SHEET 5 AA610 SER C 46 PRO C 53 -1 O LEU C 50 N ALA C 37 SHEET 6 AA610 ARG C 240 MET C 245 -1 O TYR C 244 N LEU C 47 SHEET 7 AA610 MET C 229 THR C 234 -1 N ILE C 231 O LEU C 243 SHEET 8 AA610 SER C 218 PHE C 223 -1 N SER C 222 O LYS C 230 SHEET 9 AA610 VAL C 135 LEU C 140 -1 N PHE C 137 O VAL C 221 SHEET 10 AA610 LEU C 188 VAL C 193 -1 O GLU C 192 N SER C 136 SHEET 1 AA714 GLU D 59 VAL D 62 0 SHEET 2 AA714 PHE D 2 TYR D 6 -1 N ARG D 3 O MET D 61 SHEET 3 AA714 ASP D 86 ASN D 93 -1 O ILE D 88 N TYR D 6 SHEET 4 AA714 ALA D 98 ASP D 105 -1 O GLU D 100 N GLN D 91 SHEET 5 AA714 SER D 111 VAL D 121 -1 O VAL D 116 N LEU D 99 SHEET 6 AA714 MET D 66 ARG D 71 -1 N VAL D 69 O THR D 119 SHEET 7 AA714 GLU D 25 PHE D 30 -1 N PHE D 28 O VAL D 68 SHEET 8 AA714 GLY D 34 MET D 40 -1 O ARG D 36 N GLU D 29 SHEET 9 AA714 SER D 46 PRO D 53 -1 O LEU D 50 N ALA D 37 SHEET 10 AA714 ARG D 240 MET D 245 -1 O TYR D 244 N LEU D 47 SHEET 11 AA714 MET D 229 THR D 234 -1 N ILE D 231 O LEU D 243 SHEET 12 AA714 SER D 218 PHE D 223 -1 N SER D 222 O LYS D 230 SHEET 13 AA714 VAL D 135 LEU D 140 -1 N PHE D 137 O VAL D 221 SHEET 14 AA714 SER D 190 VAL D 193 -1 O GLU D 192 N SER D 136 SHEET 1 AA8 4 LYS D 176 MET D 182 0 SHEET 2 AA8 4 GLN D 166 ALA D 173 -1 N VAL D 167 O MET D 182 SHEET 3 AA8 4 PHE D 157 SER D 163 -1 N GLU D 159 O ARG D 170 SHEET 4 AA8 4 ALA D 197 SER D 202 -1 O ALA D 197 N ALA D 162 CRYST1 169.788 169.788 169.788 90.00 90.00 90.00 P 21 3 48 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 0.005890 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005890 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005890 0.00000 CONECT 7974 7975 7976 7977 7978 CONECT 7975 7974 CONECT 7976 7974 CONECT 7977 7974 CONECT 7978 7974 CONECT 7979 7980 7981 7982 7983 CONECT 7980 7979 CONECT 7981 7979 CONECT 7982 7979 CONECT 7983 7979 CONECT 7984 7985 7986 7987 7988 CONECT 7985 7984 CONECT 7986 7984 CONECT 7987 7984 CONECT 7988 7984 CONECT 7989 7990 7991 7992 7993 CONECT 7990 7989 CONECT 7991 7989 CONECT 7992 7989 CONECT 7993 7989 CONECT 7994 7995 7996 7997 7998 CONECT 7995 7994 CONECT 7996 7994 CONECT 7997 7994 CONECT 7998 7994 CONECT 7999 8000 8001 8002 8003 CONECT 8000 7999 CONECT 8001 7999 CONECT 8002 7999 CONECT 8003 7999 CONECT 8004 8005 8006 8007 8008 CONECT 8005 8004 CONECT 8006 8004 CONECT 8007 8004 CONECT 8008 8004 CONECT 8009 8010 8011 8012 8013 CONECT 8010 8009 CONECT 8011 8009 CONECT 8012 8009 CONECT 8013 8009 CONECT 8014 8015 8016 8017 8018 CONECT 8015 8014 CONECT 8016 8014 CONECT 8017 8014 CONECT 8018 8014 CONECT 8019 8020 8021 8022 8023 CONECT 8020 8019 CONECT 8021 8019 CONECT 8022 8019 CONECT 8023 8019 CONECT 8024 8025 8026 8027 8028 CONECT 8025 8024 CONECT 8026 8024 CONECT 8027 8024 CONECT 8028 8024 CONECT 8029 8030 8031 8032 8033 CONECT 8030 8029 CONECT 8031 8029 CONECT 8032 8029 CONECT 8033 8029 MASTER 352 0 12 24 83 0 0 6 8197 4 60 80 END