HEADER RNA BINDING PROTEIN 24-MAR-04 1ST0 TITLE STRUCTURE OF DCPS BOUND TO M7GPPPG COMPND MOL_ID: 1; COMPND 2 MOLECULE: MRNA DECAPPING ENZYME; COMPND 3 CHAIN: B, A; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: DCPS; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)CP RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PSMT3(PET28B) KEYWDS RNA DECAY, EXOSOME, DECAPPING, HIT PROTEIN, MESSENGER RNA, MRNA, CAP, KEYWDS 2 RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.GU,C.FABREGA,S.W.LIU,H.LIU,M.KILEDJIAN,C.D.LIMA REVDAT 4 14-FEB-24 1ST0 1 REMARK REVDAT 3 27-OCT-21 1ST0 1 REMARK SEQADV REVDAT 2 24-FEB-09 1ST0 1 VERSN REVDAT 1 13-APR-04 1ST0 0 JRNL AUTH M.GU,C.FABREGA,S.W.LIU,H.LIU,M.KILEDJIAN,C.D.LIMA JRNL TITL INSIGHTS INTO THE STRUCTURE, MECHANISM, AND REGULATION OF JRNL TITL 2 SCAVENGER MRNA DECAPPING ACTIVITY JRNL REF MOL.CELL V. 14 67 2004 JRNL REFN ISSN 1097-2765 JRNL PMID 15068804 JRNL DOI 10.1016/S1097-2765(04)00180-7 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 79542 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3991 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3220 REMARK 3 BIN FREE R VALUE SET COUNT : 307 REMARK 3 BIN FREE R VALUE : 0.3520 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4897 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 107 REMARK 3 SOLVENT ATOMS : 643 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; NULL ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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 : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1ST0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-MAR-04. REMARK 100 THE DEPOSITION ID IS D_1000021978. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-AUG-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9790 REMARK 200 MONOCHROMATOR : DIAMOND REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 79643 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.97 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.39300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM ACETATE, PH5; 10MM YCL3, REMARK 280 10% PEG 8000; 2MM M7GPPPG; 10MM MGCL2 , PH 5.0, VAPOR DIFFUSION, REMARK 280 HANGING DROP, 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 29.72300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 89.16400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.39150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 89.16400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 29.72300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.39150 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 300 REMARK: ASYMMETRIC UNIT CONTAINS BIOLOGICAL DIMER 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: 12010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -56.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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 B 1 REMARK 465 ALA B 2 REMARK 465 ASP B 3 REMARK 465 ALA B 4 REMARK 465 ALA B 5 REMARK 465 PRO B 6 REMARK 465 GLN B 7 REMARK 465 LEU B 8 REMARK 465 GLY B 9 REMARK 465 LYS B 10 REMARK 465 ARG B 11 REMARK 465 LYS B 12 REMARK 465 ARG B 13 REMARK 465 GLU B 14 REMARK 465 LEU B 15 REMARK 465 ASP B 16 REMARK 465 VAL B 17 REMARK 465 GLU B 18 REMARK 465 GLU B 19 REMARK 465 ALA B 20 REMARK 465 HIS B 21 REMARK 465 ALA B 22 REMARK 465 ALA B 23 REMARK 465 SER B 24 REMARK 465 THR B 25 REMARK 465 GLU B 26 REMARK 465 GLU B 27 REMARK 465 LYS B 28 REMARK 465 GLU B 29 REMARK 465 ALA B 30 REMARK 465 GLY B 31 REMARK 465 VAL B 32 REMARK 465 GLY B 33 REMARK 465 ASN B 34 REMARK 465 GLY B 35 REMARK 465 THR B 36 REMARK 465 CYS B 37 REMARK 465 ALA B 38 REMARK 465 PRO B 39 REMARK 465 SER B 337 REMARK 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 ASP A 3 REMARK 465 ALA A 4 REMARK 465 ALA A 5 REMARK 465 PRO A 6 REMARK 465 GLN A 7 REMARK 465 LEU A 8 REMARK 465 GLY A 9 REMARK 465 LYS A 10 REMARK 465 ARG A 11 REMARK 465 LYS A 12 REMARK 465 ARG A 13 REMARK 465 GLU A 14 REMARK 465 LEU A 15 REMARK 465 ASP A 16 REMARK 465 VAL A 17 REMARK 465 GLU A 18 REMARK 465 GLU A 19 REMARK 465 ALA A 20 REMARK 465 HIS A 21 REMARK 465 ALA A 22 REMARK 465 ALA A 23 REMARK 465 SER A 24 REMARK 465 THR A 25 REMARK 465 GLU A 26 REMARK 465 GLU A 27 REMARK 465 LYS A 28 REMARK 465 GLU A 29 REMARK 465 ALA A 30 REMARK 465 GLY A 31 REMARK 465 VAL A 32 REMARK 465 GLY A 33 REMARK 465 ASN A 34 REMARK 465 GLY A 35 REMARK 465 THR A 36 REMARK 465 CYS A 37 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 O HOH A 808 O HOH A 1048 2.06 REMARK 500 O HOH B 945 O HOH A 726 2.10 REMARK 500 O HOH A 962 O HOH A 1047 2.15 REMARK 500 O HOH A 767 O HOH A 1046 2.16 REMARK 500 O HOH B 658 O HOH B 946 2.16 REMARK 500 CA PRO B 102 O HOH B 942 2.18 REMARK 500 O HOH B 832 O HOH B 838 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 Y YT3 A 701 Y YT3 A 702 3655 2.07 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 ASP B 76 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 LEU B 84 CA - CB - CG ANGL. DEV. = 18.1 DEGREES REMARK 500 ASP B 126 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP B 147 CB - CG - OD2 ANGL. DEV. = 5.4 DEGREES REMARK 500 ASP B 187 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP B 232 CB - CG - OD2 ANGL. DEV. = 6.7 DEGREES REMARK 500 ASP B 261 CB - CG - OD2 ANGL. DEV. = 7.4 DEGREES REMARK 500 ASP A 74 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 215 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG A 231 NE - CZ - NH1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ARG A 231 NE - CZ - NH2 ANGL. DEV. = -6.0 DEGREES REMARK 500 ARG A 255 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 LEU A 298 CB - CG - CD2 ANGL. DEV. = 11.8 DEGREES REMARK 500 ARG A 315 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ASP A 325 CB - CG - OD2 ANGL. DEV. = 6.0 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 SER B 101 78.88 48.07 REMARK 500 ASP B 111 -132.30 63.23 REMARK 500 ILE B 161 -56.96 -123.09 REMARK 500 GLN B 169 134.64 155.92 REMARK 500 SER B 229 -175.89 -178.46 REMARK 500 LEU B 276 120.17 -30.65 REMARK 500 ARG B 294 -33.58 -134.36 REMARK 500 ASP B 308 78.14 -157.72 REMARK 500 ASP A 111 -119.54 62.74 REMARK 500 ARG A 145 92.15 -1.46 REMARK 500 ILE A 161 -54.39 -121.05 REMARK 500 LEU A 276 123.39 -39.93 REMARK 500 ARG A 294 -34.07 -142.49 REMARK 500 ASP A 308 78.37 -157.95 REMARK 500 GLN A 336 -43.17 -132.71 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE YT3 A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE YT3 A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE YT3 A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GTG A 651 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GTG B 652 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ST4 RELATED DB: PDB REMARK 900 STRUCTURE OF DCPS BOUND TO M7GPPPA DBREF 1ST0 A 1 337 UNP Q96C86 DCPS_HUMAN 1 337 DBREF 1ST0 B 1 337 UNP Q96C86 DCPS_HUMAN 1 337 SEQADV 1ST0 ASN A 277 UNP Q96C86 HIS 277 ENGINEERED MUTATION SEQADV 1ST0 ASN B 277 UNP Q96C86 HIS 277 ENGINEERED MUTATION SEQRES 1 B 337 MET ALA ASP ALA ALA PRO GLN LEU GLY LYS ARG LYS ARG SEQRES 2 B 337 GLU LEU ASP VAL GLU GLU ALA HIS ALA ALA SER THR GLU SEQRES 3 B 337 GLU LYS GLU ALA GLY VAL GLY ASN GLY THR CYS ALA PRO SEQRES 4 B 337 VAL ARG LEU PRO PHE SER GLY PHE ARG LEU GLN LYS VAL SEQRES 5 B 337 LEU ARG GLU SER ALA ARG ASP LYS ILE ILE PHE LEU HIS SEQRES 6 B 337 GLY LYS VAL ASN GLU ALA SER GLY ASP GLY ASP GLY GLU SEQRES 7 B 337 ASP ALA VAL VAL ILE LEU GLU LYS THR PRO PHE GLN VAL SEQRES 8 B 337 GLU GLN VAL ALA GLN LEU LEU THR GLY SER PRO GLU LEU SEQRES 9 B 337 GLN LEU GLN PHE SER ASN ASP ILE TYR SER THR TYR HIS SEQRES 10 B 337 LEU PHE PRO PRO ARG GLN LEU ASN ASP VAL LYS THR THR SEQRES 11 B 337 VAL VAL TYR PRO ALA THR GLU LYS HIS LEU GLN LYS TYR SEQRES 12 B 337 LEU ARG GLN ASP LEU ARG LEU ILE ARG GLU THR GLY ASP SEQRES 13 B 337 ASP TYR ARG ASN ILE THR LEU PRO HIS LEU GLU SER GLN SEQRES 14 B 337 SER LEU SER ILE GLN TRP VAL TYR ASN ILE LEU ASP LYS SEQRES 15 B 337 LYS ALA GLU ALA ASP ARG ILE VAL PHE GLU ASN PRO ASP SEQRES 16 B 337 PRO SER ASP GLY PHE VAL LEU ILE PRO ASP LEU LYS TRP SEQRES 17 B 337 ASN GLN GLN GLN LEU ASP ASP LEU TYR LEU ILE ALA ILE SEQRES 18 B 337 CYS HIS ARG ARG GLY ILE ARG SER LEU ARG ASP LEU THR SEQRES 19 B 337 PRO GLU HIS LEU PRO LEU LEU ARG ASN ILE LEU HIS GLN SEQRES 20 B 337 GLY GLN GLU ALA ILE LEU GLN ARG TYR ARG MET LYS GLY SEQRES 21 B 337 ASP HIS LEU ARG VAL TYR LEU HIS TYR LEU PRO SER TYR SEQRES 22 B 337 TYR HIS LEU ASN VAL HIS PHE THR ALA LEU GLY PHE GLU SEQRES 23 B 337 ALA PRO GLY SER GLY VAL GLU ARG ALA HIS LEU LEU ALA SEQRES 24 B 337 GLU VAL ILE GLU ASN LEU GLU CYS ASP PRO ARG HIS TYR SEQRES 25 B 337 GLN GLN ARG THR LEU THR PHE ALA LEU ARG ALA ASP ASP SEQRES 26 B 337 PRO LEU LEU LYS LEU LEU GLN GLU ALA GLN GLN SER SEQRES 1 A 337 MET ALA ASP ALA ALA PRO GLN LEU GLY LYS ARG LYS ARG SEQRES 2 A 337 GLU LEU ASP VAL GLU GLU ALA HIS ALA ALA SER THR GLU SEQRES 3 A 337 GLU LYS GLU ALA GLY VAL GLY ASN GLY THR CYS ALA PRO SEQRES 4 A 337 VAL ARG LEU PRO PHE SER GLY PHE ARG LEU GLN LYS VAL SEQRES 5 A 337 LEU ARG GLU SER ALA ARG ASP LYS ILE ILE PHE LEU HIS SEQRES 6 A 337 GLY LYS VAL ASN GLU ALA SER GLY ASP GLY ASP GLY GLU SEQRES 7 A 337 ASP ALA VAL VAL ILE LEU GLU LYS THR PRO PHE GLN VAL SEQRES 8 A 337 GLU GLN VAL ALA GLN LEU LEU THR GLY SER PRO GLU LEU SEQRES 9 A 337 GLN LEU GLN PHE SER ASN ASP ILE TYR SER THR TYR HIS SEQRES 10 A 337 LEU PHE PRO PRO ARG GLN LEU ASN ASP VAL LYS THR THR SEQRES 11 A 337 VAL VAL TYR PRO ALA THR GLU LYS HIS LEU GLN LYS TYR SEQRES 12 A 337 LEU ARG GLN ASP LEU ARG LEU ILE ARG GLU THR GLY ASP SEQRES 13 A 337 ASP TYR ARG ASN ILE THR LEU PRO HIS LEU GLU SER GLN SEQRES 14 A 337 SER LEU SER ILE GLN TRP VAL TYR ASN ILE LEU ASP LYS SEQRES 15 A 337 LYS ALA GLU ALA ASP ARG ILE VAL PHE GLU ASN PRO ASP SEQRES 16 A 337 PRO SER ASP GLY PHE VAL LEU ILE PRO ASP LEU LYS TRP SEQRES 17 A 337 ASN GLN GLN GLN LEU ASP ASP LEU TYR LEU ILE ALA ILE SEQRES 18 A 337 CYS HIS ARG ARG GLY ILE ARG SER LEU ARG ASP LEU THR SEQRES 19 A 337 PRO GLU HIS LEU PRO LEU LEU ARG ASN ILE LEU HIS GLN SEQRES 20 A 337 GLY GLN GLU ALA ILE LEU GLN ARG TYR ARG MET LYS GLY SEQRES 21 A 337 ASP HIS LEU ARG VAL TYR LEU HIS TYR LEU PRO SER TYR SEQRES 22 A 337 TYR HIS LEU ASN VAL HIS PHE THR ALA LEU GLY PHE GLU SEQRES 23 A 337 ALA PRO GLY SER GLY VAL GLU ARG ALA HIS LEU LEU ALA SEQRES 24 A 337 GLU VAL ILE GLU ASN LEU GLU CYS ASP PRO ARG HIS TYR SEQRES 25 A 337 GLN GLN ARG THR LEU THR PHE ALA LEU ARG ALA ASP ASP SEQRES 26 A 337 PRO LEU LEU LYS LEU LEU GLN GLU ALA GLN GLN SER HET GTG B 652 52 HET YT3 A 701 1 HET YT3 A 702 1 HET YT3 A 703 1 HET GTG A 651 52 HETNAM GTG 7-METHYL-GUANOSINE-5'-TRIPHOSPHATE-5'-GUANOSINE HETNAM YT3 YTTRIUM (III) ION HETSYN GTG MRNA CAP ANALOG N7-METHYL GPPPG FORMUL 3 GTG 2(C21 H30 N10 O18 P3 1+) FORMUL 4 YT3 3(Y 3+) FORMUL 8 HOH *643(H2 O) HELIX 1 1 GLN B 90 GLY B 100 1 11 HELIX 2 2 PRO B 121 ASN B 125 5 5 HELIX 3 3 THR B 136 LEU B 144 1 9 HELIX 4 4 THR B 154 ILE B 161 1 8 HELIX 5 5 ILE B 161 SER B 168 1 8 HELIX 6 6 ILE B 173 ASP B 181 1 9 HELIX 7 7 GLU B 185 ILE B 189 5 5 HELIX 8 8 SER B 229 LEU B 233 5 5 HELIX 9 9 THR B 234 GLU B 236 5 3 HELIX 10 10 HIS B 237 ARG B 257 1 21 HELIX 11 11 LYS B 259 ASP B 261 5 3 HELIX 12 12 LEU B 298 ASP B 308 1 11 HELIX 13 13 ARG B 310 ARG B 315 1 6 HELIX 14 14 ASP B 325 GLN B 336 1 12 HELIX 15 15 GLN A 90 THR A 99 1 10 HELIX 16 16 PRO A 121 ASN A 125 5 5 HELIX 17 17 THR A 136 LEU A 144 1 9 HELIX 18 18 THR A 154 ILE A 161 1 8 HELIX 19 19 HIS A 165 SER A 170 1 6 HELIX 20 20 ILE A 173 ASP A 181 1 9 HELIX 21 21 GLU A 185 ILE A 189 5 5 HELIX 22 22 SER A 229 LEU A 233 5 5 HELIX 23 23 THR A 234 GLU A 236 5 3 HELIX 24 24 HIS A 237 ARG A 257 1 21 HELIX 25 25 LYS A 259 ASP A 261 5 3 HELIX 26 26 LEU A 298 ASP A 308 1 11 HELIX 27 27 ARG A 310 ARG A 315 1 6 HELIX 28 28 ASP A 325 ALA A 334 1 10 SHEET 1 A 6 ARG B 48 SER B 56 0 SHEET 2 A 6 ILE B 61 VAL B 68 -1 O HIS B 65 N GLN B 50 SHEET 3 A 6 GLU B 78 LYS B 86 -1 O VAL B 82 N LEU B 64 SHEET 4 A 6 VAL B 127 VAL B 132 -1 O THR B 130 N ILE B 83 SHEET 5 A 6 TYR A 113 PHE A 119 -1 O SER A 114 N VAL B 131 SHEET 6 A 6 GLU A 103 ASN A 110 -1 N ASN A 110 O TYR A 113 SHEET 1 B 6 LEU B 104 ASN B 110 0 SHEET 2 B 6 TYR B 113 LEU B 118 -1 O THR B 115 N GLN B 107 SHEET 3 B 6 VAL A 127 VAL A 132 -1 O VAL A 131 N SER B 114 SHEET 4 B 6 GLU A 78 LYS A 86 -1 N ILE A 83 O THR A 130 SHEET 5 B 6 ILE A 61 VAL A 68 -1 N LEU A 64 O VAL A 82 SHEET 6 B 6 ARG A 48 SER A 56 -1 N ARG A 54 O PHE A 63 SHEET 1 C 2 LEU B 148 GLU B 153 0 SHEET 2 C 2 LEU B 317 ARG B 322 -1 O LEU B 317 N GLU B 153 SHEET 1 D 6 PHE B 191 ASN B 193 0 SHEET 2 D 6 PHE B 200 PRO B 204 -1 O LEU B 202 N PHE B 191 SHEET 3 D 6 TYR B 217 CYS B 222 -1 O ILE B 219 N ILE B 203 SHEET 4 D 6 ASN B 277 ALA B 282 -1 O VAL B 278 N ALA B 220 SHEET 5 D 6 LEU B 263 HIS B 268 -1 N TYR B 266 O HIS B 279 SHEET 6 D 6 ALA B 295 LEU B 297 -1 O HIS B 296 N LEU B 267 SHEET 1 E 2 LEU A 148 GLU A 153 0 SHEET 2 E 2 LEU A 317 ARG A 322 -1 O LEU A 317 N GLU A 153 SHEET 1 F 6 PHE A 191 ASN A 193 0 SHEET 2 F 6 PHE A 200 PRO A 204 -1 O LEU A 202 N PHE A 191 SHEET 3 F 6 TYR A 217 CYS A 222 -1 O ILE A 219 N ILE A 203 SHEET 4 F 6 ASN A 277 ALA A 282 -1 O PHE A 280 N LEU A 218 SHEET 5 F 6 LEU A 263 HIS A 268 -1 N ARG A 264 O THR A 281 SHEET 6 F 6 ALA A 295 LEU A 297 -1 O HIS A 296 N LEU A 267 CISPEP 1 TYR B 133 PRO B 134 0 -10.63 CISPEP 2 TYR B 269 LEU B 270 0 -2.43 CISPEP 3 TYR A 133 PRO A 134 0 -12.34 CISPEP 4 TYR A 269 LEU A 270 0 -4.39 SITE 1 AC1 4 ASP A 74 GLU A 92 YT3 A 702 HOH A 955 SITE 1 AC2 5 ASP A 74 ASP A 76 GLU A 92 YT3 A 701 SITE 2 AC2 5 HOH A 943 SITE 1 AC3 4 ASP A 76 HOH A 919 HOH A 932 HOH A 935 SITE 1 AC4 34 ARG A 54 ASP A 59 ILE A 61 GLU A 85 SITE 2 AC4 34 LYS A 128 LYS A 142 TRP A 175 GLU A 185 SITE 3 AC4 34 PRO A 204 ASP A 205 LEU A 206 LYS A 207 SITE 4 AC4 34 HIS A 268 PRO A 271 SER A 272 TYR A 273 SITE 5 AC4 34 ASN A 277 HIS A 279 PRO A 288 ARG A 294 SITE 6 AC4 34 HOH A 704 HOH A 708 HOH A 737 HOH A 738 SITE 7 AC4 34 HOH A 741 HOH A 751 HOH A 771 HOH A 809 SITE 8 AC4 34 HOH A 814 HOH A 838 HOH A 868 PHE B 108 SITE 9 AC4 34 ASN B 110 TYR B 113 SITE 1 AC5 22 ARG B 145 TRP B 175 GLU B 185 ARG B 188 SITE 2 AC5 22 ILE B 203 PRO B 204 ASP B 205 LEU B 206 SITE 3 AC5 22 LYS B 207 ILE B 219 HIS B 268 PRO B 271 SITE 4 AC5 22 SER B 272 TYR B 273 ASN B 277 HIS B 279 SITE 5 AC5 22 ARG B 294 ARG B 322 HOH B 695 HOH B 918 SITE 6 AC5 22 HOH B 919 HOH B 940 CRYST1 59.446 94.783 178.328 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 0.016822 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010550 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005608 0.00000