HEADER RNA BINDING PROTEIN 19-FEB-08 2VOO TITLE CRYSTAL STRUCTURE OF N-TERMINAL DOMAINS OF HUMAN LA PROTEIN COMPLEXED TITLE 2 WITH RNA OLIGOMER UUUUUUUU COMPND MOL_ID: 1; COMPND 2 MOLECULE: LUPUS LA PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN, RESIDUES 4-194; COMPND 5 SYNONYM: HUMAN LA PROTEIN, SJOEGREN SYNDROME TYPE B ANTIGEN, SS-B, LA COMPND 6 RIBONUCLEOPROTEIN, LA AUTOANTIGEN; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: 5'-R(*UP*UP*UP*UP*UP*UP*UP)-3'; COMPND 10 CHAIN: C, D; COMPND 11 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: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PETM11; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_COMMON: HUMAN; SOURCE 13 ORGANISM_TAXID: 9606 KEYWDS RNA-BINDING PROTEIN, RNA RECOGNITION MOTIF, SYSTEMIC LUPUS KEYWDS 2 ERYTHEMATOSUS, PHOSPHOPROTEIN, RNA MATURATION, RNA BINDING PROTEIN, KEYWDS 3 NUCLEUS, LA MOTIF, RNA-BINDING, POLYMORPHISM EXPDTA X-RAY DIFFRACTION AUTHOR O.KOTIK-KOGAN,E.R.VALENTINE,D.SANFELICE,M.R.CONTE,S.CURRY REVDAT 4 13-DEC-23 2VOO 1 REMARK REVDAT 3 24-FEB-09 2VOO 1 VERSN REVDAT 2 01-JUL-08 2VOO 1 AUTHOR JRNL REMARK REVDAT 1 06-MAY-08 2VOO 0 JRNL AUTH O.KOTIK-KOGAN,E.R.VALENTINE,D.SANFELICE,M.R.CONTE,S.CURRY JRNL TITL STRUCTURAL ANALYSIS REVEALS CONFORMATIONAL PLASTICITY IN THE JRNL TITL 2 RECOGNITION OF RNA 3' ENDS BY THE HUMAN LA PROTEIN. JRNL REF STRUCTURE V. 16 852 2008 JRNL REFN ISSN 0969-2126 JRNL PMID 18547518 JRNL DOI 10.1016/J.STR.2008.02.021 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : MLF REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.31 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1715061.490 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.2 REMARK 3 NUMBER OF REFLECTIONS : 39488 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 SET) : 0.250 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1979 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6063 REMARK 3 BIN R VALUE (WORKING SET) : 0.2930 REMARK 3 BIN FREE R VALUE : 0.3200 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 336 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.017 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2914 REMARK 3 NUCLEIC ACID ATOMS : 114 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 201 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.27000 REMARK 3 B22 (A**2) : -0.19000 REMARK 3 B33 (A**2) : 4.46000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.26 REMARK 3 ESD FROM SIGMAA (A) : 0.20 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.29 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.24 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.870 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.380 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.070 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 3.210 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 4.300 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.40 REMARK 3 BSOL : 44.05 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : ION.ED-12.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA-MULTI-END-12.SC.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : DNA-RNA-MULTI-END-12.SC.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : ION.ED-12.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA-MULTI-ENDO-12.SC.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.ED-12.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 2VOO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-FEB-08. REMARK 100 THE DEPOSITION ID IS D_1290035395. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-DEC-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.62 REMARK 200 MONOCHROMATOR : SINGLE SILICON (111) REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : SINGLE SILICON (111) REMARK 200 MONOCHROMATOR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 3 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 41.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 6.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.90 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.7 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : 0.04000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1ZH5 REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 49.15450 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 57.29300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 49.15450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 57.29300 REMARK 290 SMTRY3 4 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: PQS REMARK 350 TOTAL BURIED SURFACE AREA: 990 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12940 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -3.6 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 TOTAL BURIED SURFACE AREA: 1050 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12810 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -2.7 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 2 REMARK 465 SER A 3 REMARK 465 ASN A 4 REMARK 465 GLY A 5 REMARK 465 ASP A 6 REMARK 465 ASN A 7 REMARK 465 GLU A 8 REMARK 465 LYS A 9 REMARK 465 PHE A 189 REMARK 465 ALA A 190 REMARK 465 LYS A 191 REMARK 465 LYS A 192 REMARK 465 ASN A 193 REMARK 465 GLU A 194 REMARK 465 GLY B 2 REMARK 465 SER B 3 REMARK 465 ASN B 4 REMARK 465 GLY B 5 REMARK 465 ASP B 6 REMARK 465 ASN B 7 REMARK 465 GLU B 8 REMARK 465 ASP B 186 REMARK 465 ASP B 187 REMARK 465 TYR B 188 REMARK 465 PHE B 189 REMARK 465 ALA B 190 REMARK 465 LYS B 191 REMARK 465 LYS B 192 REMARK 465 ASN B 193 REMARK 465 GLU B 194 REMARK 465 U C -7 REMARK 465 U C -6 REMARK 465 U C -5 REMARK 465 U C -4 REMARK 465 U D -7 REMARK 465 U D -6 REMARK 465 U D -5 REMARK 465 U D -4 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 177 CG CD OE1 OE2 REMARK 470 GLU B 103 CG CD OE1 OE2 REMARK 470 GLU B 162 CG CD OE1 OE2 REMARK 470 LYS B 165 CD CE NZ REMARK 470 LYS B 166 CG CD CE NZ REMARK 470 LYS B 174 CG CD CE NZ 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 176 81.21 34.04 REMARK 500 GLU A 177 -20.62 81.96 REMARK 500 ASP B 43 56.05 -147.37 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1S7A RELATED DB: PDB REMARK 900 NMR STRUCTURE OF THE LA MOTIF OF HUMAN LA PROTEIN REMARK 900 RELATED ID: 1ZH5 RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR RECOGNITION OF UUUOH 3 '-TERMINII OFNASCENT REMARK 900 RNA POL III TRANSCRIPTS BY LA AUTOANTIGEN REMARK 900 RELATED ID: 1YTY RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR RECOGNITION OF UUUOH 3 '-TERMINII OFNASCENT REMARK 900 RNA POL III TRANSCRIPTS BY LA AUTOANTIGEN REMARK 900 RELATED ID: 1S79 RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE CENTRAL RRM OF HUMAN LA PROTEIN REMARK 900 RELATED ID: 2VOD RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF N-TERMINAL DOMAINS OF HUMAN LA PROTEIN REMARK 900 COMPLEXED WITH RNA OLIGOMER AUAUUUU REMARK 900 RELATED ID: 2VOP RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF N-TERMINAL DOMAINS OF HUMAN LA PROTEIN REMARK 900 COMPLEXED WITH RNA OLIGOMER AUUUU REMARK 900 RELATED ID: 2VON RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF N-TERMINAL DOMAINS OF HUMAN LA PROTEIN REMARK 900 COMPLEXED WITH RNA OLIGOMER AUAUUUU REMARK 900 RELATED ID: 1OWX RELATED DB: PDB REMARK 900 SOLUTION STRUCTURE OF THE C-TERMINAL RRM OF HUMAN LA (LA225-334) REMARK 999 REMARK 999 SEQUENCE REMARK 999 FIRST TWO RESIDUES ARE FROM VECTOR (GS) REMAINS, SEQUENCE REMARK 999 CORRESPONDS RESIDUES 4-194 DBREF 2VOO A 2 3 PDB 2VOO 2VOO 2 3 DBREF 2VOO A 4 194 UNP P05455 LA_HUMAN 4 194 DBREF 2VOO B 2 3 PDB 2VOO 2VOO 2 3 DBREF 2VOO B 4 194 UNP P05455 LA_HUMAN 4 194 DBREF 2VOO C -7 -1 PDB 2VOO 2VOO -7 -1 DBREF 2VOO D -7 -1 PDB 2VOO 2VOO -7 -1 SEQRES 1 A 193 GLY SER ASN GLY ASP ASN GLU LYS MET ALA ALA LEU GLU SEQRES 2 A 193 ALA LYS ILE CYS HIS GLN ILE GLU TYR TYR PHE GLY ASP SEQRES 3 A 193 PHE ASN LEU PRO ARG ASP LYS PHE LEU LYS GLU GLN ILE SEQRES 4 A 193 LYS LEU ASP GLU GLY TRP VAL PRO LEU GLU ILE MET ILE SEQRES 5 A 193 LYS PHE ASN ARG LEU ASN ARG LEU THR THR ASP PHE ASN SEQRES 6 A 193 VAL ILE VAL GLU ALA LEU SER LYS SER LYS ALA GLU LEU SEQRES 7 A 193 MET GLU ILE SER GLU ASP LYS THR LYS ILE ARG ARG SER SEQRES 8 A 193 PRO SER LYS PRO LEU PRO GLU VAL THR ASP GLU TYR LYS SEQRES 9 A 193 ASN ASP VAL LYS ASN ARG SER VAL TYR ILE LYS GLY PHE SEQRES 10 A 193 PRO THR ASP ALA THR LEU ASP ASP ILE LYS GLU TRP LEU SEQRES 11 A 193 GLU ASP LYS GLY GLN VAL LEU ASN ILE GLN MET ARG ARG SEQRES 12 A 193 THR LEU HIS LYS ALA PHE LYS GLY SER ILE PHE VAL VAL SEQRES 13 A 193 PHE ASP SER ILE GLU SER ALA LYS LYS PHE VAL GLU THR SEQRES 14 A 193 PRO GLY GLN LYS TYR LYS GLU THR ASP LEU LEU ILE LEU SEQRES 15 A 193 PHE LYS ASP ASP TYR PHE ALA LYS LYS ASN GLU SEQRES 1 B 193 GLY SER ASN GLY ASP ASN GLU LYS MET ALA ALA LEU GLU SEQRES 2 B 193 ALA LYS ILE CYS HIS GLN ILE GLU TYR TYR PHE GLY ASP SEQRES 3 B 193 PHE ASN LEU PRO ARG ASP LYS PHE LEU LYS GLU GLN ILE SEQRES 4 B 193 LYS LEU ASP GLU GLY TRP VAL PRO LEU GLU ILE MET ILE SEQRES 5 B 193 LYS PHE ASN ARG LEU ASN ARG LEU THR THR ASP PHE ASN SEQRES 6 B 193 VAL ILE VAL GLU ALA LEU SER LYS SER LYS ALA GLU LEU SEQRES 7 B 193 MET GLU ILE SER GLU ASP LYS THR LYS ILE ARG ARG SER SEQRES 8 B 193 PRO SER LYS PRO LEU PRO GLU VAL THR ASP GLU TYR LYS SEQRES 9 B 193 ASN ASP VAL LYS ASN ARG SER VAL TYR ILE LYS GLY PHE SEQRES 10 B 193 PRO THR ASP ALA THR LEU ASP ASP ILE LYS GLU TRP LEU SEQRES 11 B 193 GLU ASP LYS GLY GLN VAL LEU ASN ILE GLN MET ARG ARG SEQRES 12 B 193 THR LEU HIS LYS ALA PHE LYS GLY SER ILE PHE VAL VAL SEQRES 13 B 193 PHE ASP SER ILE GLU SER ALA LYS LYS PHE VAL GLU THR SEQRES 14 B 193 PRO GLY GLN LYS TYR LYS GLU THR ASP LEU LEU ILE LEU SEQRES 15 B 193 PHE LYS ASP ASP TYR PHE ALA LYS LYS ASN GLU SEQRES 1 C 7 U U U U U U U SEQRES 1 D 7 U U U U U U U FORMUL 5 HOH *201(H2 O) HELIX 1 1 MET A 10 PHE A 25 1 16 HELIX 2 2 ASN A 29 ARG A 32 5 4 HELIX 3 3 ASP A 33 ASP A 43 1 11 HELIX 4 4 LEU A 49 ILE A 53 1 5 HELIX 5 5 PHE A 55 THR A 62 1 8 HELIX 6 6 ASP A 64 LYS A 74 1 11 HELIX 7 7 THR A 101 ARG A 111 1 11 HELIX 8 8 THR A 123 GLU A 132 1 10 HELIX 9 9 SER A 160 THR A 170 1 11 HELIX 10 10 MET B 10 PHE B 25 1 16 HELIX 11 11 ASN B 29 ARG B 32 5 4 HELIX 12 12 ASP B 33 ASP B 43 1 11 HELIX 13 13 LEU B 49 ILE B 53 1 5 HELIX 14 14 PHE B 55 THR B 62 1 8 HELIX 15 15 ASP B 64 LYS B 74 1 11 HELIX 16 16 THR B 101 ASN B 110 1 10 HELIX 17 17 THR B 123 GLU B 132 1 10 HELIX 18 18 ASP B 133 GLY B 135 5 3 HELIX 19 19 SER B 160 THR B 170 1 11 SHEET 1 AA 3 VAL A 47 PRO A 48 0 SHEET 2 AA 3 LYS A 88 ARG A 91 -1 O ILE A 89 N VAL A 47 SHEET 3 AA 3 MET A 80 ILE A 82 -1 O GLU A 81 N ARG A 90 SHEET 1 AB 4 VAL A 137 ARG A 144 0 SHEET 2 AB 4 PHE A 150 PHE A 158 -1 N LYS A 151 O ARG A 143 SHEET 3 AB 4 SER A 112 LYS A 116 -1 O VAL A 113 N VAL A 156 SHEET 4 AB 4 LEU A 181 PHE A 184 -1 O LEU A 181 N LYS A 116 SHEET 1 AC 2 LYS A 174 TYR A 175 0 SHEET 2 AC 2 THR A 178 ASP A 179 -1 O THR A 178 N TYR A 175 SHEET 1 BA 3 VAL B 47 PRO B 48 0 SHEET 2 BA 3 LYS B 88 ARG B 91 -1 O ILE B 89 N VAL B 47 SHEET 3 BA 3 MET B 80 ILE B 82 -1 O GLU B 81 N ARG B 90 SHEET 1 BB 4 VAL B 137 ARG B 144 0 SHEET 2 BB 4 PHE B 150 PHE B 158 -1 N LYS B 151 O ARG B 143 SHEET 3 BB 4 SER B 112 LYS B 116 -1 O VAL B 113 N VAL B 156 SHEET 4 BB 4 LEU B 181 PHE B 184 -1 O LEU B 181 N LYS B 116 SHEET 1 BC 2 LYS B 174 TYR B 175 0 SHEET 2 BC 2 THR B 178 ASP B 179 -1 O THR B 178 N TYR B 175 CRYST1 98.309 114.586 37.410 90.00 90.00 90.00 P 21 21 2 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 0.010172 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008727 0.000000 0.00000 SCALE3 0.000000 0.000000 0.026731 0.00000 MTRIX1 1 0.996600 -0.078200 -0.024900 -0.48310 1 MTRIX2 1 0.078200 -0.996900 0.003900 -57.32230 1 MTRIX3 1 0.025100 -0.002000 -0.999700 -19.59490 1