HEADER HYDROLASE 05-FEB-07 2EB1 TITLE CRYSTAL STRUCTURE OF THE C-TERMINAL RNASE III DOMAIN OF HUMAN DICER COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENDORIBONUCLEASE DICER; COMPND 3 CHAIN: A, B, C; COMPND 4 FRAGMENT: C-TERMINAL RNASE III DOMAIN, RNASE III 2; COMPND 5 SYNONYM: RIBONUCLEASE III, HELICASE WITH RNASE MOTIF, HELICASE-MOI; COMPND 6 EC: 3.1.26.3; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET26B KEYWDS RNA-BINDING, NUCLEASE, HYDROLASE, ENDONUCLEASE EXPDTA X-RAY DIFFRACTION AUTHOR D.TAKESHITA,S.ZENNO,W.C.LEE,K.NAGATA,K.SAIGO,M.TANOKURA REVDAT 4 25-OCT-23 2EB1 1 REMARK SEQADV REVDAT 3 13-JUL-11 2EB1 1 VERSN REVDAT 2 24-FEB-09 2EB1 1 VERSN REVDAT 1 06-NOV-07 2EB1 0 JRNL AUTH D.TAKESHITA,S.ZENNO,W.C.LEE,K.NAGATA,K.SAIGO,M.TANOKURA JRNL TITL HOMODIMERIC STRUCTURE AND DOUBLE-STRANDED RNA CLEAVAGE JRNL TITL 2 ACTIVITY OF THE C-TERMINAL RNASE III DOMAIN OF HUMAN DICER JRNL REF J.MOL.BIOL. V. 374 106 2007 JRNL REFN ISSN 0022-2836 JRNL PMID 17920623 JRNL DOI 10.1016/J.JMB.2007.08.069 REMARK 2 REMARK 2 RESOLUTION. 2.00 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 : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 68021 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) : 0.212 REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3627 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4994 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2940 REMARK 3 BIN FREE R VALUE SET COUNT : 285 REMARK 3 BIN FREE R VALUE : 0.3130 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4206 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 192 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.46 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.14000 REMARK 3 B22 (A**2) : -2.03000 REMARK 3 B33 (A**2) : 2.16000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.127 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.121 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 : 0.951 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.940 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4321 ; 0.020 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 3787 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5849 ; 1.483 ; 1.940 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8821 ; 3.576 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 504 ; 5.361 ; 5.000 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): 626 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4762 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 938 ; 0.010 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 996 ; 0.239 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 3711 ; 0.278 ; 0.300 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 1980 ; 0.102 ; 0.500 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 312 ; 0.176 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 5 ; 0.158 ; 0.800 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 7 ; 0.188 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): 43 ; 0.291 ; 0.300 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 8 ; 0.179 ; 0.500 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): 2545 ; 1.796 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4109 ; 2.731 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1776 ; 3.026 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1740 ; 4.971 ; 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 : 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 2EB1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-FEB-07. REMARK 100 THE DEPOSITION ID IS D_1000026449. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-JUN-05 REMARK 200 TEMPERATURE (KELVIN) : 95.0 REMARK 200 PH : 8.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NW12A 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 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 72223 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: PDB ENTRY 1JFZ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.73 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.0M AMMONIUM SULFATE, 0.1M TRIS-HCL, REMARK 280 0.01M MGCL2, PH 8.00, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 278K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.82000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.82000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 44.30100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 99.87150 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 44.30100 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 99.87150 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 59.82000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 44.30100 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 99.87150 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 59.82000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 44.30100 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 99.87150 REMARK 290 SMTRY3 8 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 2980 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16560 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 KCAL/MOL 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: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 ASN A 122 REMARK 465 GLU A 123 REMARK 465 MET A 124 REMARK 465 GLN A 125 REMARK 465 GLY A 126 REMARK 465 MET A 127 REMARK 465 ASP A 128 REMARK 465 SER A 129 REMARK 465 GLU A 130 REMARK 465 LEU A 131 REMARK 465 ARG A 132 REMARK 465 ARG A 133 REMARK 465 SER A 134 REMARK 465 GLU A 135 REMARK 465 GLU A 136 REMARK 465 ASP A 137 REMARK 465 GLU A 138 REMARK 465 GLU A 139 REMARK 465 LYS A 140 REMARK 465 GLU A 141 REMARK 465 ARG A 193 REMARK 465 SER A 194 REMARK 465 HIS A 195 REMARK 465 HIS A 196 REMARK 465 HIS A 197 REMARK 465 HIS A 198 REMARK 465 HIS A 199 REMARK 465 HIS A 200 REMARK 465 MET B 1 REMARK 465 ASN B 122 REMARK 465 GLU B 123 REMARK 465 MET B 124 REMARK 465 GLN B 125 REMARK 465 GLY B 126 REMARK 465 MET B 127 REMARK 465 ASP B 128 REMARK 465 SER B 129 REMARK 465 GLU B 130 REMARK 465 LEU B 131 REMARK 465 ARG B 132 REMARK 465 ARG B 133 REMARK 465 SER B 134 REMARK 465 GLU B 135 REMARK 465 GLU B 136 REMARK 465 ASP B 137 REMARK 465 GLU B 138 REMARK 465 GLU B 139 REMARK 465 LYS B 140 REMARK 465 GLU B 141 REMARK 465 PRO B 192 REMARK 465 ARG B 193 REMARK 465 SER B 194 REMARK 465 HIS B 195 REMARK 465 HIS B 196 REMARK 465 HIS B 197 REMARK 465 HIS B 198 REMARK 465 HIS B 199 REMARK 465 HIS B 200 REMARK 465 MET C 1 REMARK 465 ASN C 122 REMARK 465 GLU C 123 REMARK 465 MET C 124 REMARK 465 GLN C 125 REMARK 465 GLY C 126 REMARK 465 MET C 127 REMARK 465 ASP C 128 REMARK 465 SER C 129 REMARK 465 GLU C 130 REMARK 465 LEU C 131 REMARK 465 ARG C 132 REMARK 465 ARG C 133 REMARK 465 SER C 134 REMARK 465 GLU C 135 REMARK 465 GLU C 136 REMARK 465 ASP C 137 REMARK 465 GLU C 138 REMARK 465 GLU C 139 REMARK 465 LYS C 140 REMARK 465 GLU C 141 REMARK 465 VAL C 191 REMARK 465 PRO C 192 REMARK 465 ARG C 193 REMARK 465 SER C 194 REMARK 465 HIS C 195 REMARK 465 HIS C 196 REMARK 465 HIS C 197 REMARK 465 HIS C 198 REMARK 465 HIS C 199 REMARK 465 HIS C 200 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 142 CG CD OE1 OE2 REMARK 470 GLU B 142 CG CD OE1 OE2 REMARK 470 GLU C 142 CG CD OE1 OE2 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 A 55 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP A 152 CB - CG - OD2 ANGL. DEV. = 7.8 DEGREES REMARK 500 ASP B 76 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 ARG B 78 NE - CZ - NH1 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG B 78 NE - CZ - NH2 ANGL. DEV. = 3.4 DEGREES REMARK 500 ASP B 152 CB - CG - OD1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG C 78 NE - CZ - NH1 ANGL. DEV. = 3.3 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 ARG A 67 -1.90 -53.04 REMARK 500 GLN A 68 70.99 31.21 REMARK 500 SER A 104 104.74 -162.01 REMARK 500 SER B 104 102.20 -164.43 REMARK 500 ASP B 143 73.86 -110.38 REMARK 500 ILE B 144 140.75 -170.26 REMARK 500 SER C 104 105.21 -172.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASN A 2 HIS A 3 138.14 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 MG C 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 506 DBREF 2EB1 A 2 194 UNP Q9UPY3 DICER_HUMAN 1650 1842 DBREF 2EB1 B 2 194 UNP Q9UPY3 DICER_HUMAN 1650 1842 DBREF 2EB1 C 2 194 UNP Q9UPY3 DICER_HUMAN 1650 1842 SEQADV 2EB1 MET A 1 UNP Q9UPY3 INITIATING METHIONINE SEQADV 2EB1 HIS A 195 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS A 196 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS A 197 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS A 198 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS A 199 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS A 200 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 MET B 1 UNP Q9UPY3 INITIATING METHIONINE SEQADV 2EB1 HIS B 195 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS B 196 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS B 197 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS B 198 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS B 199 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS B 200 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 MET C 1 UNP Q9UPY3 INITIATING METHIONINE SEQADV 2EB1 HIS C 195 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS C 196 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS C 197 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS C 198 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS C 199 UNP Q9UPY3 EXPRESSION TAG SEQADV 2EB1 HIS C 200 UNP Q9UPY3 EXPRESSION TAG SEQRES 1 A 200 MET ASN HIS LEU ILE SER GLY PHE GLU ASN PHE GLU LYS SEQRES 2 A 200 LYS ILE ASN TYR ARG PHE LYS ASN LYS ALA TYR LEU LEU SEQRES 3 A 200 GLN ALA PHE THR HIS ALA SER TYR HIS TYR ASN THR ILE SEQRES 4 A 200 THR ASP CYS TYR GLN ARG LEU GLU PHE LEU GLY ASP ALA SEQRES 5 A 200 ILE LEU ASP TYR LEU ILE THR LYS HIS LEU TYR GLU ASP SEQRES 6 A 200 PRO ARG GLN HIS SER PRO GLY VAL LEU THR ASP LEU ARG SEQRES 7 A 200 SER ALA LEU VAL ASN ASN THR ILE PHE ALA SER LEU ALA SEQRES 8 A 200 VAL LYS TYR ASP TYR HIS LYS TYR PHE LYS ALA VAL SER SEQRES 9 A 200 PRO GLU LEU PHE HIS VAL ILE ASP ASP PHE VAL GLN PHE SEQRES 10 A 200 GLN LEU GLU LYS ASN GLU MET GLN GLY MET ASP SER GLU SEQRES 11 A 200 LEU ARG ARG SER GLU GLU ASP GLU GLU LYS GLU GLU ASP SEQRES 12 A 200 ILE GLU VAL PRO LYS ALA MET GLY ASP ILE PHE GLU SER SEQRES 13 A 200 LEU ALA GLY ALA ILE TYR MET ASP SER GLY MET SER LEU SEQRES 14 A 200 GLU THR VAL TRP GLN VAL TYR TYR PRO MET MET ARG PRO SEQRES 15 A 200 LEU ILE GLU LYS PHE SER ALA ASN VAL PRO ARG SER HIS SEQRES 16 A 200 HIS HIS HIS HIS HIS SEQRES 1 B 200 MET ASN HIS LEU ILE SER GLY PHE GLU ASN PHE GLU LYS SEQRES 2 B 200 LYS ILE ASN TYR ARG PHE LYS ASN LYS ALA TYR LEU LEU SEQRES 3 B 200 GLN ALA PHE THR HIS ALA SER TYR HIS TYR ASN THR ILE SEQRES 4 B 200 THR ASP CYS TYR GLN ARG LEU GLU PHE LEU GLY ASP ALA SEQRES 5 B 200 ILE LEU ASP TYR LEU ILE THR LYS HIS LEU TYR GLU ASP SEQRES 6 B 200 PRO ARG GLN HIS SER PRO GLY VAL LEU THR ASP LEU ARG SEQRES 7 B 200 SER ALA LEU VAL ASN ASN THR ILE PHE ALA SER LEU ALA SEQRES 8 B 200 VAL LYS TYR ASP TYR HIS LYS TYR PHE LYS ALA VAL SER SEQRES 9 B 200 PRO GLU LEU PHE HIS VAL ILE ASP ASP PHE VAL GLN PHE SEQRES 10 B 200 GLN LEU GLU LYS ASN GLU MET GLN GLY MET ASP SER GLU SEQRES 11 B 200 LEU ARG ARG SER GLU GLU ASP GLU GLU LYS GLU GLU ASP SEQRES 12 B 200 ILE GLU VAL PRO LYS ALA MET GLY ASP ILE PHE GLU SER SEQRES 13 B 200 LEU ALA GLY ALA ILE TYR MET ASP SER GLY MET SER LEU SEQRES 14 B 200 GLU THR VAL TRP GLN VAL TYR TYR PRO MET MET ARG PRO SEQRES 15 B 200 LEU ILE GLU LYS PHE SER ALA ASN VAL PRO ARG SER HIS SEQRES 16 B 200 HIS HIS HIS HIS HIS SEQRES 1 C 200 MET ASN HIS LEU ILE SER GLY PHE GLU ASN PHE GLU LYS SEQRES 2 C 200 LYS ILE ASN TYR ARG PHE LYS ASN LYS ALA TYR LEU LEU SEQRES 3 C 200 GLN ALA PHE THR HIS ALA SER TYR HIS TYR ASN THR ILE SEQRES 4 C 200 THR ASP CYS TYR GLN ARG LEU GLU PHE LEU GLY ASP ALA SEQRES 5 C 200 ILE LEU ASP TYR LEU ILE THR LYS HIS LEU TYR GLU ASP SEQRES 6 C 200 PRO ARG GLN HIS SER PRO GLY VAL LEU THR ASP LEU ARG SEQRES 7 C 200 SER ALA LEU VAL ASN ASN THR ILE PHE ALA SER LEU ALA SEQRES 8 C 200 VAL LYS TYR ASP TYR HIS LYS TYR PHE LYS ALA VAL SER SEQRES 9 C 200 PRO GLU LEU PHE HIS VAL ILE ASP ASP PHE VAL GLN PHE SEQRES 10 C 200 GLN LEU GLU LYS ASN GLU MET GLN GLY MET ASP SER GLU SEQRES 11 C 200 LEU ARG ARG SER GLU GLU ASP GLU GLU LYS GLU GLU ASP SEQRES 12 C 200 ILE GLU VAL PRO LYS ALA MET GLY ASP ILE PHE GLU SER SEQRES 13 C 200 LEU ALA GLY ALA ILE TYR MET ASP SER GLY MET SER LEU SEQRES 14 C 200 GLU THR VAL TRP GLN VAL TYR TYR PRO MET MET ARG PRO SEQRES 15 C 200 LEU ILE GLU LYS PHE SER ALA ASN VAL PRO ARG SER HIS SEQRES 16 C 200 HIS HIS HIS HIS HIS HET MG A 502 1 HET MG A 505 1 HET MG B 503 1 HET MG B 506 1 HET MG C 501 1 HET MG C 504 1 HETNAM MG MAGNESIUM ION FORMUL 4 MG 6(MG 2+) FORMUL 10 HOH *192(H2 O) HELIX 1 1 GLY A 7 ASN A 16 1 10 HELIX 2 2 ASN A 21 THR A 30 1 10 HELIX 3 3 TYR A 43 ASP A 65 1 23 HELIX 4 4 SER A 70 VAL A 82 1 13 HELIX 5 5 ASN A 83 TYR A 94 1 12 HELIX 6 6 ASP A 95 TYR A 99 5 5 HELIX 7 7 SER A 104 LYS A 121 1 18 HELIX 8 8 PRO A 147 SER A 165 1 19 HELIX 9 9 SER A 168 ASN A 190 1 23 HELIX 10 10 GLY B 7 ASN B 16 1 10 HELIX 11 11 ASN B 21 THR B 30 1 10 HELIX 12 12 TYR B 43 ASP B 65 1 23 HELIX 13 13 SER B 70 VAL B 82 1 13 HELIX 14 14 ASN B 83 TYR B 94 1 12 HELIX 15 15 ASP B 95 TYR B 99 5 5 HELIX 16 16 SER B 104 LYS B 121 1 18 HELIX 17 17 PRO B 147 SER B 165 1 19 HELIX 18 18 SER B 168 ASN B 190 1 23 HELIX 19 19 ASN C 2 SER C 6 5 5 HELIX 20 20 GLY C 7 ASN C 16 1 10 HELIX 21 21 ASN C 21 PHE C 29 1 9 HELIX 22 22 TYR C 43 ASP C 65 1 23 HELIX 23 23 SER C 70 VAL C 82 1 13 HELIX 24 24 ASN C 83 TYR C 94 1 12 HELIX 25 25 ASP C 95 TYR C 99 5 5 HELIX 26 26 SER C 104 GLU C 120 1 17 HELIX 27 27 PRO C 147 SER C 165 1 19 HELIX 28 28 SER C 168 ASN C 190 1 23 SITE 1 AC1 6 GLU C 47 ASP C 152 GLU C 155 HOH C 508 SITE 2 AC1 6 HOH C 529 HOH C 571 SITE 1 AC2 6 GLU A 47 ASP A 152 GLU A 155 HOH A 507 SITE 2 AC2 6 HOH A 514 HOH A 562 SITE 1 AC3 6 GLU B 47 ASP B 152 GLU B 155 HOH B 513 SITE 2 AC3 6 HOH B 521 HOH B 571 SITE 1 AC4 7 ASP A 55 HOH A 508 HOH A 559 ASP C 51 SITE 2 AC4 7 ASP C 55 HOH C 535 HOH C 572 SITE 1 AC5 5 ASP A 51 HOH A 526 HOH A 533 HOH A 553 SITE 2 AC5 5 HOH A 563 SITE 1 AC6 5 ASP B 51 HOH B 520 HOH B 543 HOH B 565 SITE 2 AC6 5 HOH B 572 CRYST1 88.602 199.743 119.640 90.00 90.00 90.00 C 2 2 21 24 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 0.011286 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005006 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008358 0.00000