HEADER HYDROLASE 01-NOV-22 8HCF TITLE CRYSTAL STRUCTURE OF MTREX1-UMP COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: THREE-PRIME REPAIR EXONUCLEASE 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 3'-5' EXONUCLEASE TREX1; COMPND 5 EC: 3.1.11.2; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: TREX1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TREX1, DEDDH EXONUCLEASE, DNASE, RNASE, UMP, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.Y.HSIAO,K.W.HUANG,C.Y.WU REVDAT 3 13-DEC-23 8HCF 1 JRNL REVDAT 2 15-NOV-23 8HCF 1 JRNL REVDAT 1 08-NOV-23 8HCF 0 JRNL AUTH K.W.HUANG,C.Y.WU,S.I.TOH,T.C.LIU,C.I.TU,Y.H.LIN,A.J.CHENG, JRNL AUTH 2 Y.T.KAO,J.W.CHU,Y.Y.HSIAO JRNL TITL MOLECULAR INSIGHT INTO THE SPECIFIC ENZYMATIC PROPERTIES OF JRNL TITL 2 TREX1 REVEALING THE DIVERSE FUNCTIONS IN PROCESSING RNA AND JRNL TITL 3 DNA/RNA HYBRIDS. JRNL REF NUCLEIC ACIDS RES. V. 51 11927 2023 JRNL REFN ESSN 1362-4962 JRNL PMID 37870446 JRNL DOI 10.1093/NAR/GKAD910 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 23.14 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.390 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 73186 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.154 REMARK 3 R VALUE (WORKING SET) : 0.152 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.840 REMARK 3 FREE R VALUE TEST SET COUNT : 5741 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 23.1430 - 4.9560 0.99 2377 220 0.1975 0.2153 REMARK 3 2 4.9560 - 3.9401 1.00 2326 205 0.1278 0.1517 REMARK 3 3 3.9401 - 3.4439 1.00 2319 191 0.1418 0.1582 REMARK 3 4 3.4439 - 3.1298 1.00 2272 199 0.1555 0.1912 REMARK 3 5 3.1298 - 2.9059 1.00 2275 185 0.1612 0.1612 REMARK 3 6 2.9059 - 2.7349 1.00 2267 218 0.1589 0.1869 REMARK 3 7 2.7349 - 2.5981 1.00 2250 196 0.1456 0.1593 REMARK 3 8 2.5981 - 2.4852 1.00 2250 175 0.1383 0.1827 REMARK 3 9 2.4852 - 2.3896 1.00 2253 198 0.1356 0.1614 REMARK 3 10 2.3896 - 2.3072 1.00 2252 201 0.1345 0.1593 REMARK 3 11 2.3072 - 2.2351 1.00 2236 200 0.1392 0.1775 REMARK 3 12 2.2351 - 2.1713 1.00 2251 192 0.1423 0.1951 REMARK 3 13 2.1713 - 2.1142 1.00 2247 183 0.1412 0.1642 REMARK 3 14 2.1142 - 2.0626 1.00 2199 207 0.1369 0.1836 REMARK 3 15 2.0626 - 2.0158 1.00 2280 176 0.1459 0.1713 REMARK 3 16 2.0158 - 1.9729 1.00 2231 194 0.1426 0.1632 REMARK 3 17 1.9729 - 1.9334 1.00 2253 167 0.1455 0.1603 REMARK 3 18 1.9334 - 1.8970 1.00 2231 199 0.1468 0.1981 REMARK 3 19 1.8970 - 1.8631 1.00 2228 180 0.1580 0.1984 REMARK 3 20 1.8631 - 1.8315 1.00 2200 189 0.1619 0.2202 REMARK 3 21 1.8315 - 1.8020 1.00 2288 172 0.1610 0.1871 REMARK 3 22 1.8020 - 1.7743 1.00 2244 171 0.1613 0.2138 REMARK 3 23 1.7743 - 1.7482 1.00 2224 184 0.1609 0.1927 REMARK 3 24 1.7482 - 1.7236 1.00 2201 203 0.1626 0.1863 REMARK 3 25 1.7236 - 1.7003 1.00 2233 199 0.1636 0.1882 REMARK 3 26 1.7003 - 1.6782 1.00 2226 189 0.1754 0.2013 REMARK 3 27 1.6782 - 1.6573 1.00 2221 195 0.1834 0.2221 REMARK 3 28 1.6573 - 1.6373 1.00 2215 196 0.1918 0.2122 REMARK 3 29 1.6373 - 1.6183 1.00 2209 185 0.1963 0.2407 REMARK 3 30 1.6183 - 1.6001 0.97 2187 172 0.1955 0.2001 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.110 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.41 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 31.9764 -0.0311 19.1493 REMARK 3 T TENSOR REMARK 3 T11: 0.1017 T22: 0.0992 REMARK 3 T33: 0.1357 T12: 0.0067 REMARK 3 T13: 0.0026 T23: -0.0007 REMARK 3 L TENSOR REMARK 3 L11: 0.3803 L22: 0.6426 REMARK 3 L33: 1.3363 L12: 0.0948 REMARK 3 L13: 0.0063 L23: -0.0373 REMARK 3 S TENSOR REMARK 3 S11: 0.0023 S12: 0.0112 S13: -0.0511 REMARK 3 S21: -0.0270 S22: -0.0205 S23: -0.0064 REMARK 3 S31: 0.0860 S32: 0.0048 S33: 0.0189 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 8HCF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 02-NOV-22. REMARK 100 THE DEPOSITION ID IS D_1300032532. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JUN-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSRRC REMARK 200 BEAMLINE : BL13B1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 73263 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.05300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.66 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.30 REMARK 200 R MERGE FOR SHELL (I) : 0.49000 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: MOLREP REMARK 200 STARTING MODEL: 5YWS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M AMMONIUM SULFATE, 0.1 M HEPES PH REMARK 280 7.5, 25% W/V POLYETHYLENE GLYCOL 3,350, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K 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 32.01550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.01750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 42.88550 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.01750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.01550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 42.88550 REMARK 290 SMTRY3 4 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19530 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -50.0 KCAL/MOL 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 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 465 GLY A 2 REMARK 465 SER A 3 REMARK 465 GLN A 4 REMARK 465 SER A 167 REMARK 465 PRO A 168 REMARK 465 SER A 169 REMARK 465 GLY A 170 REMARK 465 ASN A 171 REMARK 465 GLY A 172 REMARK 465 SER A 173 REMARK 465 PRO A 236 REMARK 465 ALA A 237 REMARK 465 THR A 238 REMARK 465 THR A 239 REMARK 465 GLY A 240 REMARK 465 THR A 241 REMARK 465 THR A 242 REMARK 465 LEU A 243 REMARK 465 GLU A 244 REMARK 465 HIS A 245 REMARK 465 HIS A 246 REMARK 465 HIS A 247 REMARK 465 HIS A 248 REMARK 465 HIS A 249 REMARK 465 HIS A 250 REMARK 465 MET B 1 REMARK 465 GLY B 2 REMARK 465 SER B 167 REMARK 465 PRO B 168 REMARK 465 SER B 169 REMARK 465 GLY B 170 REMARK 465 ASN B 171 REMARK 465 PRO B 236 REMARK 465 ALA B 237 REMARK 465 THR B 238 REMARK 465 THR B 239 REMARK 465 GLY B 240 REMARK 465 THR B 241 REMARK 465 THR B 242 REMARK 465 LEU B 243 REMARK 465 GLU B 244 REMARK 465 HIS B 245 REMARK 465 HIS B 246 REMARK 465 HIS B 247 REMARK 465 HIS B 248 REMARK 465 HIS B 249 REMARK 465 HIS B 250 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 HE22 GLN B 213 O HOH B 402 1.19 REMARK 500 HH11 ARG B 99 O HOH B 401 1.30 REMARK 500 HH11 ARG A 42 O HOH A 403 1.42 REMARK 500 HH12 ARG B 99 O HOH B 401 1.43 REMARK 500 HH22 ARG A 128 O HOH A 402 1.48 REMARK 500 HH22 ARG B 99 O HOH B 404 1.50 REMARK 500 HE ARG A 224 O HOH A 405 1.50 REMARK 500 NH1 ARG B 99 O HOH B 401 1.54 REMARK 500 NE2 GLN B 213 O HOH B 402 1.78 REMARK 500 O HOH A 403 O HOH B 420 1.78 REMARK 500 OE1 GLU B 20 O HOH B 403 1.88 REMARK 500 O HOH A 627 O HOH A 669 1.98 REMARK 500 O HOH A 603 O HOH A 648 1.99 REMARK 500 O HOH A 403 O HOH B 480 2.00 REMARK 500 O HOH B 599 O HOH B 602 2.01 REMARK 500 O HOH A 479 O HOH A 538 2.01 REMARK 500 NH2 ARG A 59 O HOH A 401 2.04 REMARK 500 NH2 ARG B 99 O HOH B 404 2.07 REMARK 500 NH2 ARG B 99 O HOH B 405 2.09 REMARK 500 N ARG B 62 O HOH B 406 2.09 REMARK 500 O HOH B 410 O HOH B 584 2.10 REMARK 500 NH1 ARG B 59 O HOH B 407 2.10 REMARK 500 O HOH A 411 O HOH A 488 2.12 REMARK 500 O HOH B 401 O HOH B 468 2.14 REMARK 500 OG1 THR B 235 O HOH B 408 2.15 REMARK 500 O HOH B 626 O HOH B 649 2.15 REMARK 500 NH2 ARG A 128 O HOH A 402 2.18 REMARK 500 NH1 ARG A 42 O HOH A 403 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 ARG B 59 CZ ARG B 59 NH2 0.082 REMARK 500 CYS B 119 CB CYS B 119 SG -0.144 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 ARG B 59 NH1 - CZ - NH2 ANGL. DEV. = 8.6 DEGREES REMARK 500 ARG B 59 NE - CZ - NH1 ANGL. DEV. = -7.5 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 TYR A 129 -68.40 -137.90 REMARK 500 TYR B 129 -73.11 -133.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 682 DISTANCE = 6.30 ANGSTROMS REMARK 525 HOH B 678 DISTANCE = 5.87 ANGSTROMS REMARK 525 HOH B 679 DISTANCE = 6.14 ANGSTROMS REMARK 525 HOH B 680 DISTANCE = 6.18 ANGSTROMS REMARK 525 HOH B 681 DISTANCE = 6.74 ANGSTROMS REMARK 525 HOH B 682 DISTANCE = 7.18 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8HCC RELATED DB: PDB REMARK 900 RELATED ID: 8HCD RELATED DB: PDB REMARK 900 RELATED ID: 8HCE RELATED DB: PDB DBREF 8HCF A 1 242 UNP Q91XB0 TREX1_MOUSE 1 242 DBREF 8HCF B 1 242 UNP Q91XB0 TREX1_MOUSE 1 242 SEQADV 8HCF LEU A 243 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF GLU A 244 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS A 245 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS A 246 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS A 247 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS A 248 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS A 249 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS A 250 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF LEU B 243 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF GLU B 244 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS B 245 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS B 246 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS B 247 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS B 248 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS B 249 UNP Q91XB0 EXPRESSION TAG SEQADV 8HCF HIS B 250 UNP Q91XB0 EXPRESSION TAG SEQRES 1 A 250 MET GLY SER GLN THR LEU PRO HIS GLY HIS MET GLN THR SEQRES 2 A 250 LEU ILE PHE LEU ASP LEU GLU ALA THR GLY LEU PRO SER SEQRES 3 A 250 SER ARG PRO GLU VAL THR GLU LEU CYS LEU LEU ALA VAL SEQRES 4 A 250 HIS ARG ARG ALA LEU GLU ASN THR SER ILE SER GLN GLY SEQRES 5 A 250 HIS PRO PRO PRO VAL PRO ARG PRO PRO ARG VAL VAL ASP SEQRES 6 A 250 LYS LEU SER LEU CYS ILE ALA PRO GLY LYS ALA CYS SER SEQRES 7 A 250 PRO GLY ALA SER GLU ILE THR GLY LEU SER LYS ALA GLU SEQRES 8 A 250 LEU GLU VAL GLN GLY ARG GLN ARG PHE ASP ASP ASN LEU SEQRES 9 A 250 ALA ILE LEU LEU ARG ALA PHE LEU GLN ARG GLN PRO GLN SEQRES 10 A 250 PRO CYS CYS LEU VAL ALA HIS ASN GLY ASP ARG TYR ASP SEQRES 11 A 250 PHE PRO LEU LEU GLN THR GLU LEU ALA ARG LEU SER THR SEQRES 12 A 250 PRO SER PRO LEU ASP GLY THR PHE CYS VAL ASP SER ILE SEQRES 13 A 250 ALA ALA LEU LYS ALA LEU GLU GLN ALA SER SER PRO SER SEQRES 14 A 250 GLY ASN GLY SER ARG LYS SER TYR SER LEU GLY SER ILE SEQRES 15 A 250 TYR THR ARG LEU TYR TRP GLN ALA PRO THR ASP SER HIS SEQRES 16 A 250 THR ALA GLU GLY ASP VAL LEU THR LEU LEU SER ILE CYS SEQRES 17 A 250 GLN TRP LYS PRO GLN ALA LEU LEU GLN TRP VAL ASP GLU SEQRES 18 A 250 HIS ALA ARG PRO PHE SER THR VAL LYS PRO MET TYR GLY SEQRES 19 A 250 THR PRO ALA THR THR GLY THR THR LEU GLU HIS HIS HIS SEQRES 20 A 250 HIS HIS HIS SEQRES 1 B 250 MET GLY SER GLN THR LEU PRO HIS GLY HIS MET GLN THR SEQRES 2 B 250 LEU ILE PHE LEU ASP LEU GLU ALA THR GLY LEU PRO SER SEQRES 3 B 250 SER ARG PRO GLU VAL THR GLU LEU CYS LEU LEU ALA VAL SEQRES 4 B 250 HIS ARG ARG ALA LEU GLU ASN THR SER ILE SER GLN GLY SEQRES 5 B 250 HIS PRO PRO PRO VAL PRO ARG PRO PRO ARG VAL VAL ASP SEQRES 6 B 250 LYS LEU SER LEU CYS ILE ALA PRO GLY LYS ALA CYS SER SEQRES 7 B 250 PRO GLY ALA SER GLU ILE THR GLY LEU SER LYS ALA GLU SEQRES 8 B 250 LEU GLU VAL GLN GLY ARG GLN ARG PHE ASP ASP ASN LEU SEQRES 9 B 250 ALA ILE LEU LEU ARG ALA PHE LEU GLN ARG GLN PRO GLN SEQRES 10 B 250 PRO CYS CYS LEU VAL ALA HIS ASN GLY ASP ARG TYR ASP SEQRES 11 B 250 PHE PRO LEU LEU GLN THR GLU LEU ALA ARG LEU SER THR SEQRES 12 B 250 PRO SER PRO LEU ASP GLY THR PHE CYS VAL ASP SER ILE SEQRES 13 B 250 ALA ALA LEU LYS ALA LEU GLU GLN ALA SER SER PRO SER SEQRES 14 B 250 GLY ASN GLY SER ARG LYS SER TYR SER LEU GLY SER ILE SEQRES 15 B 250 TYR THR ARG LEU TYR TRP GLN ALA PRO THR ASP SER HIS SEQRES 16 B 250 THR ALA GLU GLY ASP VAL LEU THR LEU LEU SER ILE CYS SEQRES 17 B 250 GLN TRP LYS PRO GLN ALA LEU LEU GLN TRP VAL ASP GLU SEQRES 18 B 250 HIS ALA ARG PRO PHE SER THR VAL LYS PRO MET TYR GLY SEQRES 19 B 250 THR PRO ALA THR THR GLY THR THR LEU GLU HIS HIS HIS SEQRES 20 B 250 HIS HIS HIS HET EPE A 301 32 HET SO4 A 302 5 HET SO4 A 303 5 HET U5P B 301 32 HET SO4 B 302 5 HETNAM EPE 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID HETNAM SO4 SULFATE ION HETNAM U5P URIDINE-5'-MONOPHOSPHATE HETSYN EPE HEPES FORMUL 3 EPE C8 H18 N2 O4 S FORMUL 4 SO4 3(O4 S 2-) FORMUL 6 U5P C9 H13 N2 O9 P FORMUL 8 HOH *564(H2 O) HELIX 1 AA1 LEU A 24 ARG A 28 5 5 HELIX 2 AA2 ARG A 41 ASN A 46 1 6 HELIX 3 AA3 SER A 78 GLY A 86 1 9 HELIX 4 AA4 SER A 88 GLN A 95 1 8 HELIX 5 AA5 ASP A 101 ARG A 114 1 14 HELIX 6 AA6 TYR A 129 ARG A 140 1 12 HELIX 7 AA7 SER A 155 GLU A 163 1 9 HELIX 8 AA8 SER A 178 TRP A 188 1 11 HELIX 9 AA9 THR A 196 GLN A 209 1 14 HELIX 10 AB1 LYS A 211 ALA A 223 1 13 HELIX 11 AB2 SER A 227 VAL A 229 5 3 HELIX 12 AB3 LEU B 24 ARG B 28 5 5 HELIX 13 AB4 ARG B 41 ASN B 46 1 6 HELIX 14 AB5 SER B 78 GLY B 86 1 9 HELIX 15 AB6 SER B 88 GLN B 95 1 8 HELIX 16 AB7 ASP B 101 ARG B 114 1 14 HELIX 17 AB8 TYR B 129 ARG B 140 1 12 HELIX 18 AB9 SER B 155 SER B 166 1 12 HELIX 19 AC1 SER B 178 TRP B 188 1 11 HELIX 20 AC2 THR B 196 GLN B 209 1 14 HELIX 21 AC3 LYS B 211 ALA B 223 1 13 HELIX 22 AC4 SER B 227 VAL B 229 5 3 SHEET 1 AA112 ARG A 224 PRO A 225 0 SHEET 2 AA112 PHE A 151 ASP A 154 -1 N CYS A 152 O ARG A 224 SHEET 3 AA112 CYS A 119 ALA A 123 1 N LEU A 121 O PHE A 151 SHEET 4 AA112 THR A 13 ALA A 21 1 N ILE A 15 O CYS A 120 SHEET 5 AA112 VAL A 31 HIS A 40 -1 O VAL A 39 N LEU A 14 SHEET 6 AA112 ASP A 65 CYS A 70 -1 O ASP A 65 N ALA A 38 SHEET 7 AA112 ASP B 65 CYS B 70 -1 O SER B 68 N LYS A 66 SHEET 8 AA112 VAL B 31 HIS B 40 -1 N LEU B 34 O LEU B 69 SHEET 9 AA112 THR B 13 ALA B 21 -1 N LEU B 14 O VAL B 39 SHEET 10 AA112 CYS B 119 ALA B 123 1 O CYS B 120 N ILE B 15 SHEET 11 AA112 PHE B 151 ASP B 154 1 O PHE B 151 N LEU B 121 SHEET 12 AA112 ARG B 224 PRO B 225 -1 O ARG B 224 N CYS B 152 CISPEP 1 HIS A 53 PRO A 54 0 -0.68 CISPEP 2 GLN A 117 PRO A 118 0 -1.34 CISPEP 3 HIS B 53 PRO B 54 0 0.12 CISPEP 4 GLN B 117 PRO B 118 0 1.32 CRYST1 64.031 85.771 100.035 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 0.015617 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011659 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009997 0.00000