HEADER HYDROLASE 16-JUL-04 1U20 TITLE CRYSTAL STRUCTURE OF XENOPUS LAEVIS NUDIX HYDROLASE NUCLEAR SNORNA TITLE 2 DECAPPING PROTEIN X29 COMPND MOL_ID: 1; COMPND 2 MOLECULE: U8 SNORNA-BINDING PROTEIN X29; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XENOPUS LAEVIS; SOURCE 3 ORGANISM_COMMON: AFRICAN CLAWED FROG; SOURCE 4 ORGANISM_TAXID: 8355; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET19B KEYWDS MODIFIED NUDIX HYDROLASE FOLD, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.N.SCARSDALE,B.A.PECULIS,H.T.WRIGHT REVDAT 4 14-FEB-24 1U20 1 REMARK REVDAT 3 13-JUL-11 1U20 1 VERSN REVDAT 2 24-FEB-09 1U20 1 VERSN REVDAT 1 26-JUL-05 1U20 0 JRNL AUTH J.N.SCARSDALE,B.A.PECULIS,H.T.WRIGHT JRNL TITL CRYSTAL STRUCTURE OF XENOPUS LAEVIS NUDIX HYDROLASE NUCLEAR JRNL TITL 2 SNORNA DECAPPING PROTEIN X29 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.10 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 24464 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) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.900 REMARK 3 FREE R VALUE TEST SET COUNT : 2701 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) : 1717 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2410 REMARK 3 BIN FREE R VALUE SET COUNT : 218 REMARK 3 BIN FREE R VALUE : 0.2750 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3037 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 11 REMARK 3 SOLVENT ATOMS : 186 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 46.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 38.72 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.40000 REMARK 3 B22 (A**2) : -1.18000 REMARK 3 B33 (A**2) : -1.23000 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): 0.239 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.203 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.128 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.772 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.953 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.928 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3141 ; 0.010 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4232 ; 1.108 ; 1.980 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 392 ; 3.771 ; 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): 475 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2368 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1413 ; 0.212 ; 0.200 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): 201 ; 0.117 ; 0.200 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): 25 ; 0.216 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 7 ; 0.078 ; 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): 1948 ; 0.860 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3107 ; 1.603 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1193 ; 2.084 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1125 ; 3.498 ; 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 33 A 209 REMARK 3 ORIGIN FOR THE GROUP (A): 23.5099 40.4799 6.2343 REMARK 3 T TENSOR REMARK 3 T11: 0.0402 T22: 0.0344 REMARK 3 T33: 0.0480 T12: -0.0369 REMARK 3 T13: 0.0125 T23: -0.0158 REMARK 3 L TENSOR REMARK 3 L11: 0.9570 L22: 1.2939 REMARK 3 L33: 1.4936 L12: -0.1612 REMARK 3 L13: 0.1681 L23: 0.0688 REMARK 3 S TENSOR REMARK 3 S11: 0.0696 S12: -0.1940 S13: 0.1261 REMARK 3 S21: 0.1947 S22: -0.1238 S23: -0.0756 REMARK 3 S31: -0.0856 S32: -0.0914 S33: 0.0542 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 33 B 208 REMARK 3 ORIGIN FOR THE GROUP (A): 22.7830 35.3013 -17.0434 REMARK 3 T TENSOR REMARK 3 T11: 0.0422 T22: 0.0281 REMARK 3 T33: 0.0409 T12: 0.0232 REMARK 3 T13: 0.0253 T23: 0.0181 REMARK 3 L TENSOR REMARK 3 L11: 0.5715 L22: 1.3846 REMARK 3 L33: 1.1739 L12: 0.0284 REMARK 3 L13: -0.2185 L23: 0.2873 REMARK 3 S TENSOR REMARK 3 S11: 0.0570 S12: 0.0969 S13: -0.0033 REMARK 3 S21: -0.1251 S22: -0.0896 S23: -0.0302 REMARK 3 S31: -0.0001 S32: -0.0779 S33: 0.0326 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: NULL REMARK 4 REMARK 4 1U20 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-JUL-04. REMARK 100 THE DEPOSITION ID IS D_1000023146. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-FEB-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.68 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC CONFOCAL OPTICS REMARK 200 OPTICS : OSMIC CONFOCAL OPTICS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS II REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27224 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 26.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05400 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 7.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.1 REMARK 200 DATA REDUNDANCY IN SHELL : 6.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.35500 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: SOLVE, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.025 M HEPES, 3.75% PEG 6000, PH REMARK 280 7.68, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K 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 24.59400 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.53150 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.49500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.53150 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.59400 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.49500 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: 3150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18080 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 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 ALA A 2 REMARK 465 GLU A 3 REMARK 465 SER A 4 REMARK 465 ARG A 5 REMARK 465 SER A 6 REMARK 465 PRO A 7 REMARK 465 ASP A 8 REMARK 465 ARG A 9 REMARK 465 GLY A 10 REMARK 465 ALA A 11 REMARK 465 LYS A 12 REMARK 465 GLU A 13 REMARK 465 LEU A 210 REMARK 465 GLN A 211 REMARK 465 TYR A 212 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 GLU B 3 REMARK 465 SER B 4 REMARK 465 ARG B 5 REMARK 465 SER B 6 REMARK 465 PRO B 7 REMARK 465 ASP B 8 REMARK 465 ARG B 9 REMARK 465 GLY B 10 REMARK 465 ALA B 11 REMARK 465 LYS B 12 REMARK 465 GLU B 13 REMARK 465 ASP B 14 REMARK 465 LYS B 15 REMARK 465 PRO B 16 REMARK 465 ARG B 17 REMARK 465 LEU B 210 REMARK 465 GLN B 211 REMARK 465 TYR B 212 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 LYS A 15 CG CD CE NZ REMARK 470 ARG A 17 CG CD NE CZ NH1 NH2 REMARK 470 PRO A 18 CG CD REMARK 470 ILE A 21 CG1 CG2 CD1 REMARK 470 GLN A 28 CG CD OE1 NE2 REMARK 470 GLU A 30 CG CD OE1 OE2 REMARK 470 LYS A 33 CG CD CE NZ REMARK 470 ASP A 79 CG OD1 OD2 REMARK 470 ILE A 80 CG1 CG2 CD1 REMARK 470 LYS A 87 CG CD CE NZ REMARK 470 ARG A 88 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 102 CG CD OE1 OE2 REMARK 470 GLU A 105 CG CD OE1 OE2 REMARK 470 HIS A 116 CG ND1 CD2 CE1 NE2 REMARK 470 PRO A 117 CG CD REMARK 470 GLN A 118 CG CD OE1 NE2 REMARK 470 LYS A 119 CG CD CE NZ REMARK 470 ARG A 209 CG CD NE CZ NH1 NH2 REMARK 470 PRO B 18 CG CD REMARK 470 VAL B 101 CG1 CG2 REMARK 470 GLN B 112 CG CD OE1 NE2 REMARK 470 GLN B 118 CG CD OE1 NE2 REMARK 470 LYS B 193 CG CD CE NZ REMARK 470 ARG B 209 CG CD NE CZ NH1 NH2 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 PRO A 117 N - CA - CB ANGL. DEV. = 7.4 DEGREES REMARK 500 PRO B 18 N - CA - CB ANGL. DEV. = 7.4 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 55 -55.06 70.40 REMARK 500 ASP A 79 -74.09 -56.14 REMARK 500 GLU A 102 -85.67 -58.03 REMARK 500 VAL A 103 92.85 67.37 REMARK 500 HIS A 116 100.21 -51.38 REMARK 500 GLN A 118 -61.73 -158.08 REMARK 500 LYS A 119 74.88 66.74 REMARK 500 LEU A 149 -103.87 -126.04 REMARK 500 VAL A 166 -41.01 -132.61 REMARK 500 ARG B 55 -56.83 69.90 REMARK 500 ARG B 109 -54.66 -123.11 REMARK 500 LEU B 149 -98.03 -133.76 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 GOL B 501 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL B 501 DBREF 1U20 A 1 212 UNP Q6TEC1 Q6TEC1_XENLA 1 212 DBREF 1U20 B 1 212 UNP Q6TEC1 Q6TEC1_XENLA 1 212 SEQRES 1 A 212 MET ALA GLU SER ARG SER PRO ASP ARG GLY ALA LYS GLU SEQRES 2 A 212 ASP LYS PRO ARG PRO ARG ASN ILE SER ARG GLU GLU SER SEQRES 3 A 212 LEU GLN LEU GLU GLY TYR LYS HIS ALA CYS HIS ALA LEU SEQRES 4 A 212 LEU HIS ALA PRO SER GLN ALA LYS LEU PHE ASP ARG VAL SEQRES 5 A 212 PRO ILE ARG ARG VAL LEU LEU MET MET MET ARG PHE ASP SEQRES 6 A 212 GLY ARG LEU GLY PHE PRO GLY GLY PHE VAL ASP THR ARG SEQRES 7 A 212 ASP ILE SER LEU GLU GLU GLY LEU LYS ARG GLU LEU GLU SEQRES 8 A 212 GLU GLU LEU GLY PRO ALA LEU ALA THR VAL GLU VAL THR SEQRES 9 A 212 GLU ASP ASP TYR ARG SER SER GLN VAL ARG GLU HIS PRO SEQRES 10 A 212 GLN LYS CYS VAL THR HIS PHE TYR ILE LYS GLU LEU LYS SEQRES 11 A 212 LEU GLU GLU ILE GLU ARG ILE GLU ALA GLU ALA VAL ASN SEQRES 12 A 212 ALA LYS ASP HIS GLY LEU GLU VAL MET GLY LEU ILE ARG SEQRES 13 A 212 VAL PRO LEU TYR THR LEU ARG ASP ARG VAL GLY GLY LEU SEQRES 14 A 212 PRO ALA PHE LEU CYS ASN ASN PHE ILE GLY ASN SER LYS SEQRES 15 A 212 SER GLN LEU LEU TYR ALA LEU ARG SER LEU LYS LEU LEU SEQRES 16 A 212 ARG GLU ASP GLN ILE GLN GLU VAL LEU LYS ALA SER HIS SEQRES 17 A 212 ARG LEU GLN TYR SEQRES 1 B 212 MET ALA GLU SER ARG SER PRO ASP ARG GLY ALA LYS GLU SEQRES 2 B 212 ASP LYS PRO ARG PRO ARG ASN ILE SER ARG GLU GLU SER SEQRES 3 B 212 LEU GLN LEU GLU GLY TYR LYS HIS ALA CYS HIS ALA LEU SEQRES 4 B 212 LEU HIS ALA PRO SER GLN ALA LYS LEU PHE ASP ARG VAL SEQRES 5 B 212 PRO ILE ARG ARG VAL LEU LEU MET MET MET ARG PHE ASP SEQRES 6 B 212 GLY ARG LEU GLY PHE PRO GLY GLY PHE VAL ASP THR ARG SEQRES 7 B 212 ASP ILE SER LEU GLU GLU GLY LEU LYS ARG GLU LEU GLU SEQRES 8 B 212 GLU GLU LEU GLY PRO ALA LEU ALA THR VAL GLU VAL THR SEQRES 9 B 212 GLU ASP ASP TYR ARG SER SER GLN VAL ARG GLU HIS PRO SEQRES 10 B 212 GLN LYS CYS VAL THR HIS PHE TYR ILE LYS GLU LEU LYS SEQRES 11 B 212 LEU GLU GLU ILE GLU ARG ILE GLU ALA GLU ALA VAL ASN SEQRES 12 B 212 ALA LYS ASP HIS GLY LEU GLU VAL MET GLY LEU ILE ARG SEQRES 13 B 212 VAL PRO LEU TYR THR LEU ARG ASP ARG VAL GLY GLY LEU SEQRES 14 B 212 PRO ALA PHE LEU CYS ASN ASN PHE ILE GLY ASN SER LYS SEQRES 15 B 212 SER GLN LEU LEU TYR ALA LEU ARG SER LEU LYS LEU LEU SEQRES 16 B 212 ARG GLU ASP GLN ILE GLN GLU VAL LEU LYS ALA SER HIS SEQRES 17 B 212 ARG LEU GLN TYR HET GOL A 500 6 HET GOL B 501 5 HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 GOL 2(C3 H8 O3) FORMUL 5 HOH *186(H2 O) HELIX 1 1 SER A 22 LEU A 27 1 6 HELIX 2 2 PHE A 49 ARG A 51 5 3 HELIX 3 3 SER A 81 LEU A 86 1 6 HELIX 4 4 GLU A 89 GLY A 95 1 7 HELIX 5 5 PRO A 96 VAL A 101 5 6 HELIX 6 6 LYS A 130 VAL A 142 1 13 HELIX 7 7 GLY A 168 LEU A 173 1 6 HELIX 8 8 ASN A 180 LEU A 192 1 13 HELIX 9 9 ARG A 196 HIS A 208 1 13 HELIX 10 10 SER B 22 LEU B 29 1 8 HELIX 11 11 PHE B 49 ARG B 51 5 3 HELIX 12 12 SER B 81 GLY B 95 1 15 HELIX 13 13 PRO B 96 THR B 100 5 5 HELIX 14 14 THR B 104 ASP B 106 5 3 HELIX 15 15 LYS B 130 VAL B 142 1 13 HELIX 16 16 GLY B 168 LEU B 173 1 6 HELIX 17 17 ASN B 180 LEU B 192 1 13 HELIX 18 18 ARG B 196 HIS B 208 1 13 SHEET 1 A 5 LEU A 68 GLY A 69 0 SHEET 2 A 5 ARG A 56 ARG A 63 -1 N MET A 61 O GLY A 69 SHEET 3 A 5 ALA A 35 PRO A 43 -1 N ALA A 42 O VAL A 57 SHEET 4 A 5 VAL A 121 GLU A 128 1 O HIS A 123 N ALA A 35 SHEET 5 A 5 TYR A 108 VAL A 113 -1 N SER A 110 O PHE A 124 SHEET 1 B 4 GLY A 72 PHE A 74 0 SHEET 2 B 4 ALA A 35 PRO A 43 -1 N CYS A 36 O GLY A 73 SHEET 3 B 4 ARG A 56 ARG A 63 -1 O VAL A 57 N ALA A 42 SHEET 4 B 4 VAL A 151 ARG A 156 -1 O GLY A 153 N MET A 62 SHEET 1 C 2 LYS A 47 LEU A 48 0 SHEET 2 C 2 VAL A 52 PRO A 53 -1 O VAL A 52 N LEU A 48 SHEET 1 D 5 LEU B 68 GLY B 69 0 SHEET 2 D 5 VAL B 52 ARG B 63 -1 N MET B 61 O GLY B 69 SHEET 3 D 5 LYS B 33 LEU B 48 -1 N ALA B 42 O VAL B 57 SHEET 4 D 5 CYS B 120 GLU B 128 1 O HIS B 123 N ALA B 35 SHEET 5 D 5 TYR B 108 SER B 110 -1 N SER B 110 O PHE B 124 SHEET 1 E 4 GLY B 72 PHE B 74 0 SHEET 2 E 4 LYS B 33 LEU B 48 -1 N CYS B 36 O GLY B 73 SHEET 3 E 4 VAL B 52 ARG B 63 -1 O VAL B 57 N ALA B 42 SHEET 4 E 4 VAL B 151 ARG B 156 -1 O MET B 152 N MET B 62 CISPEP 1 HIS B 116 PRO B 117 0 4.53 SITE 1 AC1 3 GLU A 132 GLU A 135 ARG A 163 SITE 1 AC2 2 HIS B 37 ARG B 63 CRYST1 49.188 82.990 111.063 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 0.020330 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012050 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009004 0.00000