HEADER TRANSCRIPTION/RNA 21-NOV-03 1RKJ TITLE SOLUTION STRUCTURE OF THE COMPLEX FORMED BY THE TWO N-TERMINAL RNA- TITLE 2 BINDING DOMAINS OF NUCLEOLIN AND A PRE-RRNA TARGET COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-R(*GP*GP*AP*UP*GP*CP*CP*UP*CP*CP*CP*GP*AP*GP*UP*GP*CP*AP COMPND 3 *UP*CP*C)-3'; COMPND 4 CHAIN: B; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: NUCLEOLIN; COMPND 8 CHAIN: A; COMPND 9 SYNONYM: PROTEIN C23; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE RNA WAS CHEMICALLY SYNTHESIZED. THE SEQUENCE OF SOURCE 4 THE RNA IS NATURALLY FOUND IN THE 5' ETS OF MUS MUSCULUS (HOUSE SOURCE 5 MOUSE), EMBL ACCESSION M20154.; SOURCE 6 MOL_ID: 2; SOURCE 7 ORGANISM_SCIENTIFIC: MESOCRICETUS AURATUS; SOURCE 8 ORGANISM_COMMON: GOLDEN HAMSTER; SOURCE 9 ORGANISM_TAXID: 10036; SOURCE 10 GENE: NCL; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 13 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)RIL; SOURCE 14 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 15 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS PROTEIN-RNA COMPLEX, RBD, TRANSCRIPTION-RNA COMPLEX EXPDTA SOLUTION NMR NUMMDL 14 AUTHOR C.JOHANSSON,L.D.FINGER,L.TRANTIREK,T.D.MUELLER,S.KIM,I.A.LAIRD- AUTHOR 2 OFFRINGA,J.FEIGON REVDAT 3 02-MAR-22 1RKJ 1 REMARK SEQADV REVDAT 2 24-FEB-09 1RKJ 1 VERSN REVDAT 1 27-APR-04 1RKJ 0 JRNL AUTH C.JOHANSSON,L.D.FINGER,L.TRANTIREK,T.D.MUELLER,S.KIM, JRNL AUTH 2 I.A.LAIRD-OFFRINGA,J.FEIGON JRNL TITL SOLUTION STRUCTURE OF THE COMPLEX FORMED BY THE TWO JRNL TITL 2 N-TERMINAL RNA-BINDING DOMAINS OF NUCLEOLIN AND A PRE-RRNA JRNL TITL 3 TARGET. JRNL REF J.MOL.BIOL. V. 337 799 2004 JRNL REFN ISSN 0022-2836 JRNL PMID 15033352 JRNL DOI 10.1016/J.JMB.2004.01.056 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 2.6, X-PLOR NIH REMARK 3 AUTHORS : BRUKER (XWINNMR), SCHWIETERS, C.D., KUSZEWSKI, REMARK 3 J.J., TJANDRA, N., CLORE, G.M. (X-PLOR) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE STRUCTURES ARE BASED ON 3744 REMARK 3 RESTRAINTS, 3222 ARE NOE-DERIVED DISTANCE CONSTRAINTS, 160 REMARK 3 HYDROGEN BOND RESTRAINTS, 80 PROTEIN NH RESIDUAL DIPOLAR REMARK 3 COUPLINGS, 250 DIHEDRAL ANGLE RESTRAINTS. REMARK 4 REMARK 4 1RKJ COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-NOV-03. REMARK 100 THE DEPOSITION ID IS D_1000020838. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 310; 310; 310 REMARK 210 PH : 7.0; 7.0; 7.0 REMARK 210 IONIC STRENGTH : 150 MM KCL; 50 MM KCL; 200 MM REMARK 210 KCL REMARK 210 PRESSURE : AMBIENT; AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : U-(15N,13C,99% 2H) NUCLEOLIN REMARK 210 RBD12 IN A 1 MM 1:1 COMPLEX WITH REMARK 210 UNLABELED B2NRE, 95% H2O, 5% D2O; REMARK 210 U-(15N,13C,70% 2H) NUCLEOLIN REMARK 210 RBD12 IN A 1 MM 1:1 COMPLEX WITH REMARK 210 UNLABELED B2NRE, 95% H2O, 5% D2O; REMARK 210 U-(15N,13C) NUCLEOLIN RBD12 IN REMARK 210 A 1 MM 1:1 COMPLEX WITH REMARK 210 UNLABELED B2NRE, 100% D2O; U- REMARK 210 (15N) NUCLEOLIN RBD12 IN A 1 MM REMARK 210 1:1 COMPLEX WITH UNLABELED B2NRE, REMARK 210 95% H2O, 5% D2O; UNLABELED REMARK 210 NUCLEOLIN RBD12 IN A 1MM 1:1 REMARK 210 COMPLEX WITH 15N,13C-ADENINE, REMARK 210 URACIL LABELED B2NRE, 100% D2O; REMARK 210 UNLABELED NUCLEOLIN RBD12 IN A REMARK 210 1MM 1:1 COMPLEX WITH 15N,13C- REMARK 210 CYTOSINE, GUANINE LABELED B2NRE, REMARK 210 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 3D_13C-SEPARATED_NOESY; 3D_15N REMARK 210 -SEPARATED_NOESY; 2D_13C- REMARK 210 FILTERED_NOESY; T1-COUPLED HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 500 MHZ; 750 MHZ REMARK 210 SPECTROMETER MODEL : DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : XWINNMR 2.6, FELIX 97, AURELIA REMARK 210 3.108 REMARK 210 METHOD USED : SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 40 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 14 REMARK 210 CONFORMERS, SELECTION CRITERIA : STRUCTURES WITH THE LOWEST REMARK 210 ENERGY REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 O2' U B 8 H6 C B 9 1.34 REMARK 500 O2' C B 17 H5' A B 18 1.40 REMARK 500 O2' G B 2 H5' A B 3 1.41 REMARK 500 O2' C B 20 H5' C B 21 1.53 REMARK 500 O2' G B 1 H5' G B 2 1.58 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 1 G B 1 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G B 1 C8 - N9 - C4 ANGL. DEV. = -2.8 DEGREES REMARK 500 1 G B 2 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 1 G B 2 C8 - N9 - C4 ANGL. DEV. = -2.9 DEGREES REMARK 500 1 A B 3 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 1 G B 5 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G B 5 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 1 G B 12 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G B 12 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 1 A B 13 N7 - C8 - N9 ANGL. DEV. = 3.6 DEGREES REMARK 500 1 G B 14 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 1 G B 14 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 1 G B 16 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 G B 16 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 1 A B 18 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 2 G B 1 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 2 G B 1 C8 - N9 - C4 ANGL. DEV. = -2.8 DEGREES REMARK 500 2 G B 2 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 2 G B 2 C8 - N9 - C4 ANGL. DEV. = -2.9 DEGREES REMARK 500 2 A B 3 N7 - C8 - N9 ANGL. DEV. = 3.6 DEGREES REMARK 500 2 G B 5 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 2 G B 5 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 2 G B 12 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 2 G B 12 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 2 A B 13 N7 - C8 - N9 ANGL. DEV. = 3.6 DEGREES REMARK 500 2 G B 14 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 2 G B 14 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 2 G B 16 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 2 G B 16 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 2 A B 18 N7 - C8 - N9 ANGL. DEV. = 3.8 DEGREES REMARK 500 3 G B 1 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 3 G B 1 C8 - N9 - C4 ANGL. DEV. = -2.8 DEGREES REMARK 500 3 G B 2 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 3 G B 2 C8 - N9 - C4 ANGL. DEV. = -2.9 DEGREES REMARK 500 3 A B 3 N7 - C8 - N9 ANGL. DEV. = 3.6 DEGREES REMARK 500 3 G B 5 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 3 G B 5 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 3 G B 12 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 3 G B 12 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 3 A B 13 N7 - C8 - N9 ANGL. DEV. = 3.6 DEGREES REMARK 500 3 G B 14 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 3 G B 14 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 3 G B 16 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 3 G B 16 C8 - N9 - C4 ANGL. DEV. = -2.6 DEGREES REMARK 500 3 A B 18 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 4 G B 1 N7 - C8 - N9 ANGL. DEV. = 4.6 DEGREES REMARK 500 4 G B 1 C8 - N9 - C4 ANGL. DEV. = -2.7 DEGREES REMARK 500 4 G B 2 N7 - C8 - N9 ANGL. DEV. = 4.5 DEGREES REMARK 500 4 G B 2 C8 - N9 - C4 ANGL. DEV. = -2.9 DEGREES REMARK 500 4 A B 3 N7 - C8 - N9 ANGL. DEV. = 3.7 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 210 ANGLE DEVIATIONS. 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 1 HIS A 3 -78.53 70.15 REMARK 500 1 MET A 4 172.92 179.86 REMARK 500 1 VAL A 5 -71.57 -102.89 REMARK 500 1 PHE A 14 96.58 -33.97 REMARK 500 1 ASN A 22 88.28 76.92 REMARK 500 1 PRO A 23 58.12 -69.29 REMARK 500 1 ASN A 24 -66.15 -102.13 REMARK 500 1 SER A 26 107.16 178.48 REMARK 500 1 SER A 35 -77.49 -62.83 REMARK 500 1 GLU A 36 -35.87 -35.45 REMARK 500 1 ASP A 42 69.25 63.92 REMARK 500 1 LEU A 43 -175.48 -179.68 REMARK 500 1 VAL A 45 107.92 -36.55 REMARK 500 1 THR A 52 126.73 53.72 REMARK 500 1 ASN A 53 -45.31 -19.73 REMARK 500 1 ARG A 54 55.38 -142.85 REMARK 500 1 LYS A 55 -72.37 -107.20 REMARK 500 1 SER A 63 172.69 164.43 REMARK 500 1 ALA A 64 -31.31 -36.78 REMARK 500 1 GLU A 65 -72.47 -64.32 REMARK 500 1 THR A 74 -80.42 -35.20 REMARK 500 1 LEU A 76 -120.49 40.71 REMARK 500 1 LYS A 77 134.43 58.77 REMARK 500 1 PHE A 79 -38.37 -166.18 REMARK 500 1 GLU A 86 145.44 -179.09 REMARK 500 1 LYS A 89 -96.45 -50.36 REMARK 500 1 ARG A 91 -167.94 -162.64 REMARK 500 1 ARG A 97 31.94 37.85 REMARK 500 1 ALA A 99 121.25 -35.65 REMARK 500 1 ARG A 100 52.26 72.62 REMARK 500 1 ASN A 106 96.85 59.11 REMARK 500 1 PHE A 109 18.56 56.82 REMARK 500 1 ASN A 110 26.58 -163.43 REMARK 500 1 THR A 112 -145.83 -145.35 REMARK 500 1 LEU A 116 -77.16 -58.94 REMARK 500 1 PHE A 120 -155.90 -86.49 REMARK 500 1 GLU A 121 -49.55 -176.20 REMARK 500 1 SER A 130 93.67 171.86 REMARK 500 1 GLN A 131 96.48 -164.73 REMARK 500 1 ASP A 132 -154.39 49.88 REMARK 500 1 LYS A 134 83.21 76.44 REMARK 500 1 SER A 135 178.54 -46.05 REMARK 500 1 LYS A 136 -40.45 -155.06 REMARK 500 1 LEU A 153 -76.31 -51.55 REMARK 500 1 GLU A 155 -74.73 -71.69 REMARK 500 1 GLN A 157 -32.44 -35.63 REMARK 500 1 ALA A 159 -148.52 -119.05 REMARK 500 1 GLU A 160 81.48 -163.86 REMARK 500 1 SER A 165 70.05 51.71 REMARK 500 1 VAL A 166 149.70 -22.15 REMARK 500 REMARK 500 THIS ENTRY HAS 714 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1FJE RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH AN IN VITRO SELECTED RNA TARGET REMARK 999 REMARK 999 AUTHORS THINK THAT THE PRO 330 IN THE DATABASE SEQUENCE COULD BE REMARK 999 A SEQUENCING ERROR SINCE THE CLOSELY RELATED MOUSE AND RAT REMARK 999 SEQUENCES HAVE LEUCINES IN THIS POSITION. IN ADDITION, THE CODON REMARK 999 USAGE FOR A LEUCINE AND A PROLINE DIFFERS BY ONLY ONE NUCLEOTIDE. DBREF 1RKJ A 5 175 UNP P08199 NUCL_MESAU 298 468 DBREF 1RKJ B 1 21 PDB 1RKJ 1RKJ 1 21 SEQADV 1RKJ GLY A 1 UNP P08199 CLONING ARTIFACT SEQADV 1RKJ SER A 2 UNP P08199 CLONING ARTIFACT SEQADV 1RKJ HIS A 3 UNP P08199 CLONING ARTIFACT SEQADV 1RKJ MET A 4 UNP P08199 CLONING ARTIFACT SEQADV 1RKJ LEU A 37 UNP P08199 PRO 330 SEE REMARK 999 SEQRES 1 B 21 G G A U G C C U C C C G A SEQRES 2 B 21 G U G C A U C C SEQRES 1 A 175 GLY SER HIS MET VAL GLU GLY SER GLU SER THR THR PRO SEQRES 2 A 175 PHE ASN LEU PHE ILE GLY ASN LEU ASN PRO ASN LYS SER SEQRES 3 A 175 VAL ALA GLU LEU LYS VAL ALA ILE SER GLU LEU PHE ALA SEQRES 4 A 175 LYS ASN ASP LEU ALA VAL VAL ASP VAL ARG THR GLY THR SEQRES 5 A 175 ASN ARG LYS PHE GLY TYR VAL ASP PHE GLU SER ALA GLU SEQRES 6 A 175 ASP LEU GLU LYS ALA LEU GLU LEU THR GLY LEU LYS VAL SEQRES 7 A 175 PHE GLY ASN GLU ILE LYS LEU GLU LYS PRO LYS GLY ARG SEQRES 8 A 175 ASP SER LYS LYS VAL ARG ALA ALA ARG THR LEU LEU ALA SEQRES 9 A 175 LYS ASN LEU SER PHE ASN ILE THR GLU ASP GLU LEU LYS SEQRES 10 A 175 GLU VAL PHE GLU ASP ALA LEU GLU ILE ARG LEU VAL SER SEQRES 11 A 175 GLN ASP GLY LYS SER LYS GLY ILE ALA TYR ILE GLU PHE SEQRES 12 A 175 LYS SER GLU ALA ASP ALA GLU LYS ASN LEU GLU GLU LYS SEQRES 13 A 175 GLN GLY ALA GLU ILE ASP GLY ARG SER VAL SER LEU TYR SEQRES 14 A 175 TYR THR GLY GLU LYS GLY HELIX 1 1 SER A 26 ASN A 41 1 16 HELIX 2 2 SER A 63 LEU A 73 1 11 HELIX 3 3 THR A 112 PHE A 120 1 9 HELIX 4 4 SER A 145 GLN A 157 1 13 SHEET 1 A 4 ASP A 47 GLY A 51 0 SHEET 2 A 4 PHE A 56 ASP A 60 -1 O PHE A 56 N GLY A 51 SHEET 3 A 4 ASN A 15 GLY A 19 -1 N ILE A 18 O GLY A 57 SHEET 4 A 4 LYS A 84 GLU A 86 -1 O LYS A 84 N GLY A 19 SHEET 1 B 4 ALA A 123 VAL A 129 0 SHEET 2 B 4 ILE A 138 PHE A 143 -1 O TYR A 140 N ARG A 127 SHEET 3 B 4 THR A 101 ALA A 104 -1 N LEU A 102 O ILE A 141 SHEET 4 B 4 TYR A 169 THR A 171 -1 O TYR A 169 N LEU A 103 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1