HEADER HYDROLASE 29-OCT-07 3B6O TITLE STRUCTURE OF TREX1 IN COMPLEX WITH A NUCLEOTIDE AND AN INHIBITOR ION TITLE 2 (LITHIUM) COMPND MOL_ID: 1; COMPND 2 MOLECULE: THREE PRIME REPAIR EXONUCLEASE 1; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: TREX1 EXONUCLEASE, UNP RESIDUES 9-245; COMPND 5 SYNONYM: 3'-5' EXONUCLEASE TREX1; COMPND 6 EC: 3.1.11.2; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: TREX1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PETM-10 KEYWDS TREX1, DEDD, EXONUCLEASE, DNAQ, LITHIUM, CATALYSIS, INHIBITION, KEYWDS 2 DEOXY-THIMIDINE MONOPHOSPHATE (DTMP), DNA DAMAGE, DNA REPAIR, KEYWDS 3 HYDROLASE, MAGNESIUM, NUCLEUS, PHOSPHORYLATION EXPDTA X-RAY DIFFRACTION AUTHOR M.BRUCET,J.QUEROL-AUDI,I.FITA,A.CELADA REVDAT 5 30-AUG-23 3B6O 1 REMARK SEQADV REVDAT 4 09-JUN-09 3B6O 1 REVDAT REVDAT 3 24-FEB-09 3B6O 1 VERSN REVDAT 2 02-DEC-08 3B6O 1 JRNL REVDAT 1 23-SEP-08 3B6O 0 JRNL AUTH M.BRUCET,J.QUEROL-AUDI,K.BERTLIK,J.LLOBERAS,I.FITA,A.CELADA JRNL TITL STRUCTURAL AND BIOCHEMICAL STUDIES OF TREX1 INHIBITION BY JRNL TITL 2 METALS. IDENTIFICATION OF A NEW ACTIVE HISTIDINE CONSERVED JRNL TITL 3 IN DEDDH EXONUCLEASES. JRNL REF PROTEIN SCI. V. 17 2059 2008 JRNL REFN ISSN 0961-8368 JRNL PMID 18780819 JRNL DOI 10.1110/PS.036426.108 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 3 NUMBER OF REFLECTIONS : 51263 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 + TEST SET) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2729 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3416 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.2480 REMARK 3 BIN FREE R VALUE SET COUNT : 179 REMARK 3 BIN FREE R VALUE : 0.2880 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6712 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 88 REMARK 3 SOLVENT ATOMS : 420 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 31.67 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.16000 REMARK 3 B22 (A**2) : 0.09000 REMARK 3 B33 (A**2) : 0.11000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.10000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.264 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.202 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.145 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.689 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.935 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.923 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6988 ; 0.006 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 9544 ; 1.056 ; 2.000 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 868 ; 5.117 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 284 ;32.816 ;23.521 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1128 ;13.854 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 52 ;10.573 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1088 ; 0.063 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 5276 ; 0.002 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 3379 ; 0.173 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 4822 ; 0.290 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 542 ; 0.126 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 8 ; 0.320 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 57 ; 0.124 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 11 ; 0.066 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 4539 ; 0.264 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7100 ; 0.465 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2808 ; 0.561 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2444 ; 0.946 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B C D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 9 A 234 5 REMARK 3 1 B 9 B 234 5 REMARK 3 1 C 9 C 234 5 REMARK 3 1 D 9 D 234 5 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 1276 ; 0.24 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 B (A): 1276 ; 0.24 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 C (A): 1276 ; 0.26 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 D (A): 1276 ; 0.23 ; 0.50 REMARK 3 LOOSE POSITIONAL 1 A (A): 1592 ; 0.53 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 B (A): 1592 ; 0.54 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 C (A): 1592 ; 0.68 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 D (A): 1592 ; 0.49 ; 5.00 REMARK 3 MEDIUM THERMAL 1 A (A**2): 1276 ; 0.83 ; 2.00 REMARK 3 MEDIUM THERMAL 1 B (A**2): 1276 ; 0.93 ; 2.00 REMARK 3 MEDIUM THERMAL 1 C (A**2): 1276 ; 1.02 ; 2.00 REMARK 3 MEDIUM THERMAL 1 D (A**2): 1276 ; 0.82 ; 2.00 REMARK 3 LOOSE THERMAL 1 A (A**2): 1592 ; 1.42 ; 10.00 REMARK 3 LOOSE THERMAL 1 B (A**2): 1592 ; 1.52 ; 10.00 REMARK 3 LOOSE THERMAL 1 C (A**2): 1592 ; 1.77 ; 10.00 REMARK 3 LOOSE THERMAL 1 D (A**2): 1592 ; 1.55 ; 10.00 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3B6O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-OCT-07. REMARK 100 THE DEPOSITION ID IS D_1000045145. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-MAY-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.933 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 65149 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.9 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10600 REMARK 200 FOR THE DATA SET : 5.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 75.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.51400 REMARK 200 FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: PDB ID 2O4G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 22% PEG3350, 100 MM MES PH 6.0, 200 MM REMARK 280 LI2SO4, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 40.66850 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4830 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4820 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, 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 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 LYS A 0 REMARK 465 HIS A 1 REMARK 465 HIS A 2 REMARK 465 HIS A 3 REMARK 465 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 PRO A 7 REMARK 465 MET A 8 REMARK 465 SER A 166 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 ARG A 174 REMARK 465 THR A 235 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 ASN A 243 REMARK 465 LEU A 244 REMARK 465 ARG A 245 REMARK 465 MET B -1 REMARK 465 LYS B 0 REMARK 465 HIS B 1 REMARK 465 HIS B 2 REMARK 465 HIS B 3 REMARK 465 HIS B 4 REMARK 465 HIS B 5 REMARK 465 HIS B 6 REMARK 465 PRO B 7 REMARK 465 MET B 8 REMARK 465 SER B 166 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 GLY B 172 REMARK 465 SER B 173 REMARK 465 ARG B 174 REMARK 465 THR B 235 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 ASN B 243 REMARK 465 LEU B 244 REMARK 465 ARG B 245 REMARK 465 MET C -1 REMARK 465 LYS C 0 REMARK 465 HIS C 1 REMARK 465 HIS C 2 REMARK 465 HIS C 3 REMARK 465 HIS C 4 REMARK 465 HIS C 5 REMARK 465 HIS C 6 REMARK 465 PRO C 7 REMARK 465 MET C 8 REMARK 465 SER C 166 REMARK 465 SER C 167 REMARK 465 PRO C 168 REMARK 465 SER C 169 REMARK 465 GLY C 170 REMARK 465 ASN C 171 REMARK 465 GLY C 172 REMARK 465 SER C 173 REMARK 465 ARG C 174 REMARK 465 THR C 235 REMARK 465 PRO C 236 REMARK 465 ALA C 237 REMARK 465 THR C 238 REMARK 465 THR C 239 REMARK 465 GLY C 240 REMARK 465 THR C 241 REMARK 465 THR C 242 REMARK 465 ASN C 243 REMARK 465 LEU C 244 REMARK 465 ARG C 245 REMARK 465 MET D -1 REMARK 465 LYS D 0 REMARK 465 HIS D 1 REMARK 465 HIS D 2 REMARK 465 HIS D 3 REMARK 465 HIS D 4 REMARK 465 HIS D 5 REMARK 465 HIS D 6 REMARK 465 PRO D 7 REMARK 465 MET D 8 REMARK 465 SER D 166 REMARK 465 SER D 167 REMARK 465 PRO D 168 REMARK 465 SER D 169 REMARK 465 GLY D 170 REMARK 465 ASN D 171 REMARK 465 GLY D 172 REMARK 465 SER D 173 REMARK 465 ARG D 174 REMARK 465 THR D 235 REMARK 465 PRO D 236 REMARK 465 ALA D 237 REMARK 465 THR D 238 REMARK 465 THR D 239 REMARK 465 GLY D 240 REMARK 465 THR D 241 REMARK 465 THR D 242 REMARK 465 ASN D 243 REMARK 465 LEU D 244 REMARK 465 ARG D 245 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 LI LI D 800 O3P TMP D 1000 1.52 REMARK 500 LI LI A 800 O3P TMP A 1000 1.54 REMARK 500 LI LI B 800 O3P TMP B 1000 1.55 REMARK 500 LI LI C 800 O3P TMP C 1000 1.65 REMARK 500 O HOH D 1023 O HOH D 1119 1.88 REMARK 500 O HOH A 1024 O HOH A 1103 2.04 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 -75.64 -124.15 REMARK 500 GLN A 164 45.47 -95.24 REMARK 500 HIS B 10 -65.41 -147.84 REMARK 500 TYR B 129 -71.87 -127.05 REMARK 500 ASP B 148 -78.64 -36.12 REMARK 500 HIS C 10 -39.74 -147.96 REMARK 500 ARG C 28 70.85 52.04 REMARK 500 TYR C 129 -72.38 -124.18 REMARK 500 GLN C 164 54.73 -93.08 REMARK 500 HIS D 10 -25.65 -143.94 REMARK 500 TYR D 129 -71.75 -126.74 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 LI A 800 LI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 18 OD2 REMARK 620 2 GLU A 20 OE2 75.3 REMARK 620 3 ASP A 200 OD2 85.4 98.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 LI B 800 LI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 20 OE2 REMARK 620 2 ASP B 200 OD2 98.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 LI C 800 LI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 18 OD2 REMARK 620 2 GLU C 20 OE2 79.1 REMARK 620 3 ASP C 200 OD2 92.6 104.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 LI D 800 LI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU D 20 OE2 REMARK 620 2 ASP D 200 OD2 95.5 REMARK 620 3 TMP D1000 O2P 86.7 122.2 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LI A 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LI B 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LI C 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE LI D 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TMP A 1000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TMP B 1000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TMP C 1000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TMP D 1000 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2O4I RELATED DB: PDB REMARK 900 STRUCTURE OF TREX1 IN COMPLEX WITH DNA REMARK 900 RELATED ID: 2O4G RELATED DB: PDB REMARK 900 STRUCTURE OF TREX1 IN COMPLEX WITH A NUCLEOTIDE AND MAGNESIUM REMARK 900 RELATED ID: 3B6P RELATED DB: PDB REMARK 900 STRUCTURE OF TREX1 IN COMPLEX WITH A NUCLEOTIDE AND INHIBITOR IONS REMARK 900 (SODIUM AND ZINC) REMARK 900 RELATED ID: 2IOC RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF TREX1 EXPLAINS THE 3' NUCLEOTIDE REMARK 900 SPECIFICITY AND REVEALS A POLYPROLINE II HELIX FOR PROTEIN REMARK 900 PARTENRING REMARK 900 RELATED ID: 2OA8 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MTREX1 WITH SSDNA REMARK 900 RELATED ID: 1Y97 RELATED DB: PDB REMARK 900 TREX2, THE TREX1 HOMOLOGUE DBREF 3B6O A 9 245 UNP Q91XB0 TREX1_MOUSE 9 245 DBREF 3B6O B 9 245 UNP Q91XB0 TREX1_MOUSE 9 245 DBREF 3B6O C 9 245 UNP Q91XB0 TREX1_MOUSE 9 245 DBREF 3B6O D 9 245 UNP Q91XB0 TREX1_MOUSE 9 245 SEQADV 3B6O MET A -1 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O LYS A 0 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS A 1 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS A 2 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS A 3 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS A 4 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS A 5 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS A 6 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O PRO A 7 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O MET A 8 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O MET B -1 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O LYS B 0 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS B 1 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS B 2 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS B 3 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS B 4 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS B 5 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS B 6 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O PRO B 7 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O MET B 8 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O MET C -1 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O LYS C 0 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS C 1 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS C 2 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS C 3 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS C 4 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS C 5 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS C 6 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O PRO C 7 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O MET C 8 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O MET D -1 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O LYS D 0 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS D 1 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS D 2 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS D 3 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS D 4 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS D 5 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O HIS D 6 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O PRO D 7 UNP Q91XB0 EXPRESSION TAG SEQADV 3B6O MET D 8 UNP Q91XB0 EXPRESSION TAG SEQRES 1 A 247 MET LYS HIS HIS HIS HIS HIS HIS PRO MET GLY HIS MET SEQRES 2 A 247 GLN THR LEU ILE PHE LEU ASP LEU GLU ALA THR GLY LEU SEQRES 3 A 247 PRO SER SER ARG PRO GLU VAL THR GLU LEU CYS LEU LEU SEQRES 4 A 247 ALA VAL HIS ARG ARG ALA LEU GLU ASN THR SER ILE SER SEQRES 5 A 247 GLN GLY HIS PRO PRO PRO VAL PRO ARG PRO PRO ARG VAL SEQRES 6 A 247 VAL ASP LYS LEU SER LEU CYS ILE ALA PRO GLY LYS ALA SEQRES 7 A 247 CYS SER PRO GLY ALA SER GLU ILE THR GLY LEU SER LYS SEQRES 8 A 247 ALA GLU LEU GLU VAL GLN GLY ARG GLN ARG PHE ASP ASP SEQRES 9 A 247 ASN LEU ALA ILE LEU LEU ARG ALA PHE LEU GLN ARG GLN SEQRES 10 A 247 PRO GLN PRO CYS CYS LEU VAL ALA HIS ASN GLY ASP ARG SEQRES 11 A 247 TYR ASP PHE PRO LEU LEU GLN THR GLU LEU ALA ARG LEU SEQRES 12 A 247 SER THR PRO SER PRO LEU ASP GLY THR PHE CYS VAL ASP SEQRES 13 A 247 SER ILE ALA ALA LEU LYS ALA LEU GLU GLN ALA SER SER SEQRES 14 A 247 PRO SER GLY ASN GLY SER ARG LYS SER TYR SER LEU GLY SEQRES 15 A 247 SER ILE TYR THR ARG LEU TYR TRP GLN ALA PRO THR ASP SEQRES 16 A 247 SER HIS THR ALA GLU GLY ASP VAL LEU THR LEU LEU SER SEQRES 17 A 247 ILE CYS GLN TRP LYS PRO GLN ALA LEU LEU GLN TRP VAL SEQRES 18 A 247 ASP GLU HIS ALA ARG PRO PHE SER THR VAL LYS PRO MET SEQRES 19 A 247 TYR GLY THR PRO ALA THR THR GLY THR THR ASN LEU ARG SEQRES 1 B 247 MET LYS HIS HIS HIS HIS HIS HIS PRO MET GLY HIS MET SEQRES 2 B 247 GLN THR LEU ILE PHE LEU ASP LEU GLU ALA THR GLY LEU SEQRES 3 B 247 PRO SER SER ARG PRO GLU VAL THR GLU LEU CYS LEU LEU SEQRES 4 B 247 ALA VAL HIS ARG ARG ALA LEU GLU ASN THR SER ILE SER SEQRES 5 B 247 GLN GLY HIS PRO PRO PRO VAL PRO ARG PRO PRO ARG VAL SEQRES 6 B 247 VAL ASP LYS LEU SER LEU CYS ILE ALA PRO GLY LYS ALA SEQRES 7 B 247 CYS SER PRO GLY ALA SER GLU ILE THR GLY LEU SER LYS SEQRES 8 B 247 ALA GLU LEU GLU VAL GLN GLY ARG GLN ARG PHE ASP ASP SEQRES 9 B 247 ASN LEU ALA ILE LEU LEU ARG ALA PHE LEU GLN ARG GLN SEQRES 10 B 247 PRO GLN PRO CYS CYS LEU VAL ALA HIS ASN GLY ASP ARG SEQRES 11 B 247 TYR ASP PHE PRO LEU LEU GLN THR GLU LEU ALA ARG LEU SEQRES 12 B 247 SER THR PRO SER PRO LEU ASP GLY THR PHE CYS VAL ASP SEQRES 13 B 247 SER ILE ALA ALA LEU LYS ALA LEU GLU GLN ALA SER SER SEQRES 14 B 247 PRO SER GLY ASN GLY SER ARG LYS SER TYR SER LEU GLY SEQRES 15 B 247 SER ILE TYR THR ARG LEU TYR TRP GLN ALA PRO THR ASP SEQRES 16 B 247 SER HIS THR ALA GLU GLY ASP VAL LEU THR LEU LEU SER SEQRES 17 B 247 ILE CYS GLN TRP LYS PRO GLN ALA LEU LEU GLN TRP VAL SEQRES 18 B 247 ASP GLU HIS ALA ARG PRO PHE SER THR VAL LYS PRO MET SEQRES 19 B 247 TYR GLY THR PRO ALA THR THR GLY THR THR ASN LEU ARG SEQRES 1 C 247 MET LYS HIS HIS HIS HIS HIS HIS PRO MET GLY HIS MET SEQRES 2 C 247 GLN THR LEU ILE PHE LEU ASP LEU GLU ALA THR GLY LEU SEQRES 3 C 247 PRO SER SER ARG PRO GLU VAL THR GLU LEU CYS LEU LEU SEQRES 4 C 247 ALA VAL HIS ARG ARG ALA LEU GLU ASN THR SER ILE SER SEQRES 5 C 247 GLN GLY HIS PRO PRO PRO VAL PRO ARG PRO PRO ARG VAL SEQRES 6 C 247 VAL ASP LYS LEU SER LEU CYS ILE ALA PRO GLY LYS ALA SEQRES 7 C 247 CYS SER PRO GLY ALA SER GLU ILE THR GLY LEU SER LYS SEQRES 8 C 247 ALA GLU LEU GLU VAL GLN GLY ARG GLN ARG PHE ASP ASP SEQRES 9 C 247 ASN LEU ALA ILE LEU LEU ARG ALA PHE LEU GLN ARG GLN SEQRES 10 C 247 PRO GLN PRO CYS CYS LEU VAL ALA HIS ASN GLY ASP ARG SEQRES 11 C 247 TYR ASP PHE PRO LEU LEU GLN THR GLU LEU ALA ARG LEU SEQRES 12 C 247 SER THR PRO SER PRO LEU ASP GLY THR PHE CYS VAL ASP SEQRES 13 C 247 SER ILE ALA ALA LEU LYS ALA LEU GLU GLN ALA SER SER SEQRES 14 C 247 PRO SER GLY ASN GLY SER ARG LYS SER TYR SER LEU GLY SEQRES 15 C 247 SER ILE TYR THR ARG LEU TYR TRP GLN ALA PRO THR ASP SEQRES 16 C 247 SER HIS THR ALA GLU GLY ASP VAL LEU THR LEU LEU SER SEQRES 17 C 247 ILE CYS GLN TRP LYS PRO GLN ALA LEU LEU GLN TRP VAL SEQRES 18 C 247 ASP GLU HIS ALA ARG PRO PHE SER THR VAL LYS PRO MET SEQRES 19 C 247 TYR GLY THR PRO ALA THR THR GLY THR THR ASN LEU ARG SEQRES 1 D 247 MET LYS HIS HIS HIS HIS HIS HIS PRO MET GLY HIS MET SEQRES 2 D 247 GLN THR LEU ILE PHE LEU ASP LEU GLU ALA THR GLY LEU SEQRES 3 D 247 PRO SER SER ARG PRO GLU VAL THR GLU LEU CYS LEU LEU SEQRES 4 D 247 ALA VAL HIS ARG ARG ALA LEU GLU ASN THR SER ILE SER SEQRES 5 D 247 GLN GLY HIS PRO PRO PRO VAL PRO ARG PRO PRO ARG VAL SEQRES 6 D 247 VAL ASP LYS LEU SER LEU CYS ILE ALA PRO GLY LYS ALA SEQRES 7 D 247 CYS SER PRO GLY ALA SER GLU ILE THR GLY LEU SER LYS SEQRES 8 D 247 ALA GLU LEU GLU VAL GLN GLY ARG GLN ARG PHE ASP ASP SEQRES 9 D 247 ASN LEU ALA ILE LEU LEU ARG ALA PHE LEU GLN ARG GLN SEQRES 10 D 247 PRO GLN PRO CYS CYS LEU VAL ALA HIS ASN GLY ASP ARG SEQRES 11 D 247 TYR ASP PHE PRO LEU LEU GLN THR GLU LEU ALA ARG LEU SEQRES 12 D 247 SER THR PRO SER PRO LEU ASP GLY THR PHE CYS VAL ASP SEQRES 13 D 247 SER ILE ALA ALA LEU LYS ALA LEU GLU GLN ALA SER SER SEQRES 14 D 247 PRO SER GLY ASN GLY SER ARG LYS SER TYR SER LEU GLY SEQRES 15 D 247 SER ILE TYR THR ARG LEU TYR TRP GLN ALA PRO THR ASP SEQRES 16 D 247 SER HIS THR ALA GLU GLY ASP VAL LEU THR LEU LEU SER SEQRES 17 D 247 ILE CYS GLN TRP LYS PRO GLN ALA LEU LEU GLN TRP VAL SEQRES 18 D 247 ASP GLU HIS ALA ARG PRO PHE SER THR VAL LYS PRO MET SEQRES 19 D 247 TYR GLY THR PRO ALA THR THR GLY THR THR ASN LEU ARG HET LI A 800 1 HET TMP A1000 21 HET LI B 800 1 HET TMP B1000 21 HET LI C 800 1 HET TMP C1000 21 HET LI D 800 1 HET TMP D1000 21 HETNAM LI LITHIUM ION HETNAM TMP THYMIDINE-5'-PHOSPHATE FORMUL 5 LI 4(LI 1+) FORMUL 6 TMP 4(C10 H15 N2 O8 P) FORMUL 13 HOH *420(H2 O) HELIX 1 1 LEU A 24 ARG A 28 5 5 HELIX 2 2 ARG A 41 ASN A 46 1 6 HELIX 3 3 SER A 78 GLY A 86 1 9 HELIX 4 4 SER A 88 GLN A 95 1 8 HELIX 5 5 ASP A 101 ARG A 114 1 14 HELIX 6 6 TYR A 129 ARG A 140 1 12 HELIX 7 7 SER A 155 GLN A 164 1 10 HELIX 8 8 SER A 178 TRP A 188 1 11 HELIX 9 9 THR A 196 GLN A 209 1 14 HELIX 10 10 LYS A 211 ALA A 223 1 13 HELIX 11 11 SER A 227 VAL A 229 5 3 HELIX 12 12 LEU B 24 ARG B 28 5 5 HELIX 13 13 ARG B 41 ASN B 46 1 6 HELIX 14 14 SER B 78 GLY B 86 1 9 HELIX 15 15 SER B 88 GLN B 95 1 8 HELIX 16 16 ASP B 101 ARG B 114 1 14 HELIX 17 17 TYR B 129 ARG B 140 1 12 HELIX 18 18 SER B 155 GLU B 163 1 9 HELIX 19 19 SER B 178 TRP B 188 1 11 HELIX 20 20 THR B 196 GLN B 209 1 14 HELIX 21 21 LYS B 211 ALA B 223 1 13 HELIX 22 22 SER B 227 VAL B 229 5 3 HELIX 23 23 LEU C 24 ARG C 28 5 5 HELIX 24 24 ARG C 41 ASN C 46 1 6 HELIX 25 25 SER C 78 GLY C 86 1 9 HELIX 26 26 SER C 88 GLN C 95 1 8 HELIX 27 27 ASP C 101 ARG C 114 1 14 HELIX 28 28 TYR C 129 ARG C 140 1 12 HELIX 29 29 SER C 155 GLN C 164 1 10 HELIX 30 30 SER C 178 TRP C 188 1 11 HELIX 31 31 THR C 196 GLN C 209 1 14 HELIX 32 32 LYS C 211 ALA C 223 1 13 HELIX 33 33 SER C 227 VAL C 229 5 3 HELIX 34 34 LEU D 24 ARG D 28 5 5 HELIX 35 35 ARG D 41 ASN D 46 1 6 HELIX 36 36 SER D 78 GLY D 86 1 9 HELIX 37 37 SER D 88 GLN D 95 1 8 HELIX 38 38 ASP D 101 ARG D 114 1 14 HELIX 39 39 TYR D 129 ARG D 140 1 12 HELIX 40 40 SER D 155 GLN D 164 1 10 HELIX 41 41 SER D 178 TRP D 188 1 11 HELIX 42 42 THR D 196 GLN D 209 1 14 HELIX 43 43 LYS D 211 ALA D 223 1 13 HELIX 44 44 SER D 227 VAL D 229 5 3 SHEET 1 A12 ARG A 224 PRO A 225 0 SHEET 2 A12 PHE A 151 ASP A 154 -1 N CYS A 152 O ARG A 224 SHEET 3 A12 CYS A 119 ALA A 123 1 N LEU A 121 O PHE A 151 SHEET 4 A12 THR A 13 ALA A 21 1 N ILE A 15 O CYS A 120 SHEET 5 A12 VAL A 31 HIS A 40 -1 O THR A 32 N GLU A 20 SHEET 6 A12 ASP A 65 CYS A 70 -1 O ASP A 65 N ALA A 38 SHEET 7 A12 ASP C 65 CYS C 70 -1 O LYS C 66 N SER A 68 SHEET 8 A12 VAL C 31 HIS C 40 -1 N LEU C 36 O LEU C 67 SHEET 9 A12 THR C 13 ALA C 21 -1 N LEU C 14 O VAL C 39 SHEET 10 A12 CYS C 119 ALA C 123 1 O VAL C 122 N LEU C 17 SHEET 11 A12 PHE C 151 ASP C 154 1 O PHE C 151 N CYS C 119 SHEET 12 A12 ARG C 224 PRO C 225 -1 O ARG C 224 N CYS C 152 SHEET 1 B12 ARG B 224 PRO B 225 0 SHEET 2 B12 PHE B 151 ASP B 154 -1 N CYS B 152 O ARG B 224 SHEET 3 B12 CYS B 119 ALA B 123 1 N CYS B 119 O PHE B 151 SHEET 4 B12 THR B 13 ALA B 21 1 N LEU B 17 O VAL B 122 SHEET 5 B12 VAL B 31 HIS B 40 -1 O VAL B 39 N LEU B 14 SHEET 6 B12 ASP B 65 CYS B 70 -1 O LEU B 69 N LEU B 34 SHEET 7 B12 ASP D 65 CYS D 70 -1 O LYS D 66 N SER B 68 SHEET 8 B12 VAL D 31 HIS D 40 -1 N LEU D 36 O LEU D 67 SHEET 9 B12 THR D 13 ALA D 21 -1 N GLU D 20 O THR D 32 SHEET 10 B12 CYS D 119 ALA D 123 1 O CYS D 120 N ILE D 15 SHEET 11 B12 PHE D 151 ASP D 154 1 O PHE D 151 N LEU D 121 SHEET 12 B12 ARG D 224 PRO D 225 -1 O ARG D 224 N CYS D 152 LINK OD2 ASP A 18 LI LI A 800 1555 1555 2.57 LINK OE2 GLU A 20 LI LI A 800 1555 1555 2.34 LINK OD2 ASP A 200 LI LI A 800 1555 1555 2.01 LINK OE2 GLU B 20 LI LI B 800 1555 1555 2.36 LINK OD2 ASP B 200 LI LI B 800 1555 1555 1.90 LINK OD2 ASP C 18 LI LI C 800 1555 1555 2.44 LINK OE2 GLU C 20 LI LI C 800 1555 1555 2.27 LINK OD2 ASP C 200 LI LI C 800 1555 1555 1.99 LINK OE2 GLU D 20 LI LI D 800 1555 1555 2.40 LINK OD2 ASP D 200 LI LI D 800 1555 1555 1.93 LINK LI LI D 800 O2P TMP D1000 1555 1555 2.60 CISPEP 1 HIS A 53 PRO A 54 0 -1.04 CISPEP 2 GLN A 117 PRO A 118 0 -3.76 CISPEP 3 HIS B 53 PRO B 54 0 -4.43 CISPEP 4 GLN B 117 PRO B 118 0 -0.27 CISPEP 5 HIS C 53 PRO C 54 0 -3.53 CISPEP 6 GLN C 117 PRO C 118 0 -0.59 CISPEP 7 HIS D 53 PRO D 54 0 0.15 CISPEP 8 GLN D 117 PRO D 118 0 -1.17 SITE 1 AC1 3 ASP A 18 GLU A 20 ASP A 200 SITE 1 AC2 4 ASP B 18 GLU B 20 ASP B 200 HOH B1040 SITE 1 AC3 3 ASP C 18 GLU C 20 ASP C 200 SITE 1 AC4 4 ASP D 18 GLU D 20 ASP D 200 HOH D1096 SITE 1 AC5 14 ASP A 18 LEU A 19 GLU A 20 ALA A 21 SITE 2 AC5 14 GLY A 23 LEU A 24 ILE A 84 THR A 85 SITE 3 AC5 14 TYR A 129 HIS A 195 ASP A 200 HOH A1022 SITE 4 AC5 14 HOH A1025 HOH A1102 SITE 1 AC6 12 ASP B 18 LEU B 19 GLU B 20 ALA B 21 SITE 2 AC6 12 LEU B 24 ILE B 84 THR B 85 TYR B 129 SITE 3 AC6 12 HIS B 195 ASP B 200 HOH B1039 HOH B1040 SITE 1 AC7 11 ASP C 18 LEU C 19 GLU C 20 ALA C 21 SITE 2 AC7 11 LEU C 24 ILE C 84 THR C 85 TYR C 129 SITE 3 AC7 11 HIS C 195 ASP C 200 HOH C1099 SITE 1 AC8 14 ASP D 18 LEU D 19 GLU D 20 ALA D 21 SITE 2 AC8 14 GLY D 23 LEU D 24 ILE D 84 THR D 85 SITE 3 AC8 14 TYR D 129 HIS D 195 ASP D 200 HOH D1052 SITE 4 AC8 14 HOH D1096 HOH D1114 CRYST1 66.619 81.337 92.706 90.00 103.07 90.00 P 1 21 1 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 0.015011 0.000000 0.003485 0.00000 SCALE2 0.000000 0.012295 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011074 0.00000