PDB Short entry for 1P27 HEADER RNA BINDING PROTEIN 14-APR-03 1P27 TITLE CRYSTAL STRUCTURE OF THE HUMAN Y14/MAGOH COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: MAGO NASHI PROTEIN HOMOLOG; COMPND 3 CHAIN: A, C; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RNA-BINDING PROTEIN 8A; COMPND 7 CHAIN: B, D; COMPND 8 SYNONYM: RNA BINDING MOTIF PROTEIN 8A, RIBONUCLEOPROTEIN RBM8A, RNA- COMPND 9 BINDING PROTEIN Y14, BINDER OF OVCA1- 1, BOV-1; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: MAGOH; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A; SOURCE 11 MOL_ID: 2; SOURCE 12 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 13 ORGANISM_COMMON: HUMAN; SOURCE 14 ORGANISM_TAXID: 9606; SOURCE 15 GENE: RBM8A OR RBM8; SOURCE 16 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 17 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 18 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3); SOURCE 19 EXPRESSION_SYSTEM_VECTOR: PLASMID; SOURCE 20 EXPRESSION_SYSTEM_PLASMID: PET21A KEYWDS RNA-BINDING, NUCLEAR PROTEIN, MRNA SPLICING, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.K.LAU,M.D.DIEM,G.DREYFUSS,G.D.VAN DUYNE REVDAT 4 14-FEB-24 1P27 1 REMARK REVDAT 3 13-JUL-11 1P27 1 VERSN REVDAT 2 24-FEB-09 1P27 1 VERSN REVDAT 1 19-AUG-03 1P27 0 JRNL AUTH C.K.LAU,M.D.DIEM,G.DREYFUSS,G.D.VAN DUYNE JRNL TITL STRUCTURE OF THE Y14-MAGOH CORE OF THE EXON JUNCTION JRNL TITL 2 COMPLEX. JRNL REF CURR.BIOL. V. 13 933 2003 JRNL REFN ISSN 0960-9822 JRNL PMID 12781131 JRNL DOI 10.1016/S0960-9822(03)00328-2 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) : 46.11 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 32107 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) : 0.222 REMARK 3 R VALUE (WORKING SET) : 0.220 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1701 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) : 2150 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2680 REMARK 3 BIN FREE R VALUE SET COUNT : 103 REMARK 3 BIN FREE R VALUE : 0.3240 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3866 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 100 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.41 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.09000 REMARK 3 B22 (A**2) : 0.08000 REMARK 3 B33 (A**2) : 0.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.08000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.223 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.193 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.151 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 5.420 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.948 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): 3962 ; 0.016 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 3502 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5346 ; 1.646 ; 1.953 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8182 ; 0.931 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 468 ; 6.992 ; 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): 554 ; 0.118 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4396 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 830 ; 0.007 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 780 ; 0.221 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 4037 ; 0.245 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 2323 ; 0.092 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 116 ; 0.208 ; 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): 14 ; 0.191 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 52 ; 0.271 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 5 ; 0.360 ; 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): 2340 ; 0.945 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3778 ; 1.759 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1622 ; 2.414 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1568 ; 3.895 ; 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 : 4 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 3 A 145 REMARK 3 ORIGIN FOR THE GROUP (A): 0.3824 -30.6009 18.6055 REMARK 3 T TENSOR REMARK 3 T11: 0.1761 T22: 0.2223 REMARK 3 T33: 0.2116 T12: 0.0399 REMARK 3 T13: -0.1052 T23: -0.0447 REMARK 3 L TENSOR REMARK 3 L11: 3.8302 L22: 2.3477 REMARK 3 L33: 2.0401 L12: 0.7878 REMARK 3 L13: -1.0668 L23: -0.1856 REMARK 3 S TENSOR REMARK 3 S11: 0.1451 S12: 0.1969 S13: -0.2751 REMARK 3 S21: -0.0002 S22: -0.0516 S23: 0.1729 REMARK 3 S31: 0.0573 S32: -0.1961 S33: -0.0935 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 : C 3 C 145 REMARK 3 ORIGIN FOR THE GROUP (A): 14.2365 -37.4592 -0.5268 REMARK 3 T TENSOR REMARK 3 T11: 0.1992 T22: 0.2439 REMARK 3 T33: 0.1575 T12: 0.0297 REMARK 3 T13: -0.0760 T23: -0.0272 REMARK 3 L TENSOR REMARK 3 L11: 1.7937 L22: 2.9338 REMARK 3 L33: 3.3361 L12: -0.0288 REMARK 3 L13: -1.4578 L23: -0.1646 REMARK 3 S TENSOR REMARK 3 S11: -0.2637 S12: 0.0648 S13: 0.0060 REMARK 3 S21: -0.0496 S22: 0.0688 S23: 0.1168 REMARK 3 S31: 0.0248 S32: 0.0042 S33: 0.1950 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 64 B 155 REMARK 3 ORIGIN FOR THE GROUP (A): 7.0240 -9.9125 25.9099 REMARK 3 T TENSOR REMARK 3 T11: 0.2550 T22: 0.0787 REMARK 3 T33: 0.2876 T12: -0.0422 REMARK 3 T13: 0.1610 T23: -0.0707 REMARK 3 L TENSOR REMARK 3 L11: 3.8755 L22: 3.6218 REMARK 3 L33: 3.4553 L12: 0.2690 REMARK 3 L13: -1.6692 L23: 0.7807 REMARK 3 S TENSOR REMARK 3 S11: 0.5360 S12: -0.1442 S13: 0.8161 REMARK 3 S21: 0.3074 S22: -0.0950 S23: 0.0608 REMARK 3 S31: -0.5006 S32: 0.0947 S33: -0.4410 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : D 64 D 155 REMARK 3 ORIGIN FOR THE GROUP (A): 18.3839 -60.2143 1.2065 REMARK 3 T TENSOR REMARK 3 T11: 0.3871 T22: 0.0763 REMARK 3 T33: 0.2464 T12: 0.1318 REMARK 3 T13: 0.2371 T23: 0.0514 REMARK 3 L TENSOR REMARK 3 L11: 3.8335 L22: 3.1231 REMARK 3 L33: 3.3633 L12: 0.9201 REMARK 3 L13: -2.4551 L23: -0.4387 REMARK 3 S TENSOR REMARK 3 S11: -0.5343 S12: -0.2782 S13: -0.6435 REMARK 3 S21: 0.0407 S22: 0.1139 S23: -0.2060 REMARK 3 S31: 0.5398 S32: 0.2361 S33: 0.4204 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 1P27 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-APR-03. REMARK 100 THE DEPOSITION ID IS D_1000018919. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.7114, 1.7113, 1.6755 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 : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33810 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 46.110 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 6.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07000 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: MAD REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.35 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 54.22750 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, 3 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2320 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 B 50 REMARK 465 ARG B 51 REMARK 465 GLU B 52 REMARK 465 ASP B 53 REMARK 465 TYR B 54 REMARK 465 ASP B 55 REMARK 465 SER B 56 REMARK 465 VAL B 57 REMARK 465 GLU B 58 REMARK 465 GLN B 59 REMARK 465 ASP B 60 REMARK 465 GLY B 61 REMARK 465 ASP B 62 REMARK 465 GLU B 63 REMARK 465 MET D 50 REMARK 465 ARG D 51 REMARK 465 GLU D 52 REMARK 465 ASP D 53 REMARK 465 TYR D 54 REMARK 465 ASP D 55 REMARK 465 SER D 56 REMARK 465 VAL D 57 REMARK 465 GLU D 58 REMARK 465 GLN D 59 REMARK 465 ASP D 60 REMARK 465 GLY D 61 REMARK 465 ASP D 62 REMARK 465 GLU D 63 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 NH1 ARG A 8 OE1 GLU A 89 1.86 REMARK 500 O LYS D 114 O HOH D 157 2.08 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 NZ LYS A 61 OD1 ASP C 109 1556 1.98 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 A 73 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ASP A 109 CB - CG - OD2 ANGL. DEV. = 5.6 DEGREES REMARK 500 ARG C 85 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ASP C 94 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP D 138 CB - CG - OD2 ANGL. DEV. = 5.6 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 LYS A 16 -9.35 -53.56 REMARK 500 LYS A 41 62.03 65.97 REMARK 500 ASN A 42 122.17 5.00 REMARK 500 ASP A 43 83.30 -27.31 REMARK 500 GLU B 71 50.56 -152.03 REMARK 500 ASN C 39 -156.84 -135.78 REMARK 500 TYR C 40 82.44 63.76 REMARK 500 LYS C 41 -9.42 83.98 REMARK 500 SER C 106 -151.47 -109.46 REMARK 500 REMARK 500 REMARK: NULL DBREF 1P27 A 2 145 UNP P61326 MGN_HUMAN 2 145 DBREF 1P27 B 50 155 UNP Q9Y5S9 RBM8A_HUMAN 50 155 DBREF 1P27 C 2 145 UNP P61326 MGN_HUMAN 2 145 DBREF 1P27 D 50 155 UNP Q9Y5S9 RBM8A_HUMAN 50 155 SEQRES 1 A 144 GLU SER ASP PHE TYR LEU ARG TYR TYR VAL GLY HIS LYS SEQRES 2 A 144 GLY LYS PHE GLY HIS GLU PHE LEU GLU PHE GLU PHE ARG SEQRES 3 A 144 PRO ASP GLY LYS LEU ARG TYR ALA ASN ASN SER ASN TYR SEQRES 4 A 144 LYS ASN ASP VAL MET ILE ARG LYS GLU ALA TYR VAL HIS SEQRES 5 A 144 LYS SER VAL MET GLU GLU LEU LYS ARG ILE ILE ASP ASP SEQRES 6 A 144 SER GLU ILE THR LYS GLU ASP ASP ALA LEU TRP PRO PRO SEQRES 7 A 144 PRO ASP ARG VAL GLY ARG GLN GLU LEU GLU ILE VAL ILE SEQRES 8 A 144 GLY ASP GLU HIS ILE SER PHE THR THR SER LYS ILE GLY SEQRES 9 A 144 SER LEU ILE ASP VAL ASN GLN SER LYS ASP PRO GLU GLY SEQRES 10 A 144 LEU ARG VAL PHE TYR TYR LEU VAL GLN ASP LEU LYS CYS SEQRES 11 A 144 LEU VAL PHE SER LEU ILE GLY LEU HIS PHE LYS ILE LYS SEQRES 12 A 144 PRO SEQRES 1 B 106 MET ARG GLU ASP TYR ASP SER VAL GLU GLN ASP GLY ASP SEQRES 2 B 106 GLU PRO GLY PRO GLN ARG SER VAL GLU GLY TRP ILE LEU SEQRES 3 B 106 PHE VAL THR GLY VAL HIS GLU GLU ALA THR GLU GLU ASP SEQRES 4 B 106 ILE HIS ASP LYS PHE ALA GLU TYR GLY GLU ILE LYS ASN SEQRES 5 B 106 ILE HIS LEU ASN LEU ASP ARG ARG THR GLY TYR LEU LYS SEQRES 6 B 106 GLY TYR THR LEU VAL GLU TYR GLU THR TYR LYS GLU ALA SEQRES 7 B 106 GLN ALA ALA MET GLU GLY LEU ASN GLY GLN ASP LEU MET SEQRES 8 B 106 GLY GLN PRO ILE SER VAL ASP TRP CYS PHE VAL ARG GLY SEQRES 9 B 106 PRO PRO SEQRES 1 C 144 GLU SER ASP PHE TYR LEU ARG TYR TYR VAL GLY HIS LYS SEQRES 2 C 144 GLY LYS PHE GLY HIS GLU PHE LEU GLU PHE GLU PHE ARG SEQRES 3 C 144 PRO ASP GLY LYS LEU ARG TYR ALA ASN ASN SER ASN TYR SEQRES 4 C 144 LYS ASN ASP VAL MET ILE ARG LYS GLU ALA TYR VAL HIS SEQRES 5 C 144 LYS SER VAL MET GLU GLU LEU LYS ARG ILE ILE ASP ASP SEQRES 6 C 144 SER GLU ILE THR LYS GLU ASP ASP ALA LEU TRP PRO PRO SEQRES 7 C 144 PRO ASP ARG VAL GLY ARG GLN GLU LEU GLU ILE VAL ILE SEQRES 8 C 144 GLY ASP GLU HIS ILE SER PHE THR THR SER LYS ILE GLY SEQRES 9 C 144 SER LEU ILE ASP VAL ASN GLN SER LYS ASP PRO GLU GLY SEQRES 10 C 144 LEU ARG VAL PHE TYR TYR LEU VAL GLN ASP LEU LYS CYS SEQRES 11 C 144 LEU VAL PHE SER LEU ILE GLY LEU HIS PHE LYS ILE LYS SEQRES 12 C 144 PRO SEQRES 1 D 106 MET ARG GLU ASP TYR ASP SER VAL GLU GLN ASP GLY ASP SEQRES 2 D 106 GLU PRO GLY PRO GLN ARG SER VAL GLU GLY TRP ILE LEU SEQRES 3 D 106 PHE VAL THR GLY VAL HIS GLU GLU ALA THR GLU GLU ASP SEQRES 4 D 106 ILE HIS ASP LYS PHE ALA GLU TYR GLY GLU ILE LYS ASN SEQRES 5 D 106 ILE HIS LEU ASN LEU ASP ARG ARG THR GLY TYR LEU LYS SEQRES 6 D 106 GLY TYR THR LEU VAL GLU TYR GLU THR TYR LYS GLU ALA SEQRES 7 D 106 GLN ALA ALA MET GLU GLY LEU ASN GLY GLN ASP LEU MET SEQRES 8 D 106 GLY GLN PRO ILE SER VAL ASP TRP CYS PHE VAL ARG GLY SEQRES 9 D 106 PRO PRO FORMUL 5 HOH *100(H2 O) HELIX 1 1 HIS A 53 GLU A 68 1 16 HELIX 2 2 ILE A 69 GLU A 72 5 4 HELIX 3 3 SER A 106 ASN A 111 1 6 HELIX 4 4 ASP A 115 LYS A 142 1 28 HELIX 5 5 THR B 85 ALA B 94 1 10 HELIX 6 6 GLU B 95 GLY B 97 5 3 HELIX 7 7 THR B 123 ASN B 135 1 13 HELIX 8 8 HIS C 53 GLU C 68 1 16 HELIX 9 9 ILE C 69 GLU C 72 5 4 HELIX 10 10 SER C 106 GLN C 112 1 7 HELIX 11 11 ASP C 115 LYS C 142 1 28 HELIX 12 12 THR D 85 ALA D 94 1 10 HELIX 13 13 GLU D 95 GLY D 97 5 3 HELIX 14 14 THR D 123 ASN D 135 1 13 SHEET 1 A 7 GLU A 95 THR A 101 0 SHEET 2 A 7 ARG A 85 ILE A 92 -1 N GLN A 86 O THR A 101 SHEET 3 A 7 PHE A 5 GLY A 15 -1 N ARG A 8 O GLU A 89 SHEET 4 A 7 GLY A 18 PHE A 26 -1 O LEU A 22 N VAL A 11 SHEET 5 A 7 LYS A 31 SER A 38 -1 O ASN A 37 N PHE A 21 SHEET 6 A 7 VAL A 44 VAL A 52 -1 O ALA A 50 N LEU A 32 SHEET 7 A 7 PHE B 150 VAL B 151 -1 O VAL B 151 N TYR A 51 SHEET 1 B 4 ILE B 99 LEU B 106 0 SHEET 2 B 4 LEU B 113 TYR B 121 -1 O GLU B 120 N ASN B 101 SHEET 3 B 4 TRP B 73 THR B 78 -1 N LEU B 75 O VAL B 119 SHEET 4 B 4 SER B 145 TRP B 148 -1 O ASP B 147 N PHE B 76 SHEET 1 C 7 GLU C 95 THR C 101 0 SHEET 2 C 7 GLY C 84 ILE C 92 -1 N LEU C 88 O PHE C 99 SHEET 3 C 7 PHE C 5 GLY C 15 -1 N TYR C 6 O VAL C 91 SHEET 4 C 7 GLY C 18 PHE C 26 -1 O GLU C 20 N HIS C 13 SHEET 5 C 7 LYS C 31 SER C 38 -1 O ALA C 35 N GLU C 23 SHEET 6 C 7 VAL C 44 VAL C 52 -1 O ALA C 50 N LEU C 32 SHEET 7 C 7 PHE D 150 VAL D 151 -1 O VAL D 151 N TYR C 51 SHEET 1 D 4 ILE D 99 HIS D 103 0 SHEET 2 D 4 TYR D 116 TYR D 121 -1 O LEU D 118 N HIS D 103 SHEET 3 D 4 TRP D 73 THR D 78 -1 N TRP D 73 O TYR D 121 SHEET 4 D 4 SER D 145 TRP D 148 -1 O ASP D 147 N PHE D 76 CRYST1 47.150 108.455 50.942 90.00 90.24 90.00 P 1 21 1 4 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 0.021209 0.000000 0.000089 0.00000 SCALE2 0.000000 0.009220 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019630 0.00000