HEADER RNA BINDING PROTEIN/RNA 30-SEP-15 2N82 TITLE SOLUTION STRUCTURE OF THE COMPLEX OF MICRORNA 20B PRE-ELEMENT WITH TITLE 2 RBFOX RRM COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (5'- COMPND 3 R(*GP*GP*UP*AP*GP*UP*UP*UP*UP*GP*GP*CP*AP*UP*GP*AP*CP*UP*CP*UP*AP*CP* COMPND 4 C)-3'); COMPND 5 CHAIN: A; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: RNA BINDING PROTEIN FOX-1 HOMOLOG 1; COMPND 9 CHAIN: B; COMPND 10 FRAGMENT: UNP RESIDUES 109-208; COMPND 11 SYNONYM: ATAXIN-2-BINDING PROTEIN 1, FOX-1 HOMOLOG A, COMPND 12 HEXARIBONUCLEOTIDE-BINDING PROTEIN 1; COMPND 13 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 4 ORGANISM_TAXID: 32630; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 7 ORGANISM_COMMON: HUMAN; SOURCE 8 ORGANISM_TAXID: 9606; SOURCE 9 GENE: RBFOX1, A2BP, A2BP1, FOX1, HRNBP1; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 12 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 13 EXPRESSION_SYSTEM_PLASMID: PET28 KEYWDS MICRORNA, RRM, RBFOX, RNA BINDING PROTEIN-RNA COMPLEX EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR F.YANG,Y.CHEN,G.VARANI REVDAT 3 14-JUN-23 2N82 1 REMARK SEQADV REVDAT 2 01-JUN-16 2N82 1 JRNL REVDAT 1 13-APR-16 2N82 0 JRNL AUTH Y.CHEN,L.ZUBOVIC,F.YANG,K.GODIN,T.PAVELITZ,J.CASTELLANOS, JRNL AUTH 2 P.MACCHI,G.VARANI JRNL TITL RBFOX PROTEINS REGULATE MICRORNA BIOGENESIS BY JRNL TITL 2 SEQUENCE-SPECIFIC BINDING TO THEIR PRECURSORS AND TARGET JRNL TITL 3 DOWNSTREAM DICER. JRNL REF NUCLEIC ACIDS RES. V. 44 4381 2016 JRNL REFN ISSN 0305-1048 JRNL PMID 27001519 JRNL DOI 10.1093/NAR/GKW177 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : TOPSPIN, AMBER REMARK 3 AUTHORS : BRUKER BIOSPIN (TOPSPIN), CASE, DARDEN, CHEATHAM, REMARK 3 III, SIMMERLING, WANG, DUKE, LUO, ... AND KOLLMAN REMARK 3 (AMBER) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2N82 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-OCT-15. REMARK 100 THE DEPOSITION ID IS D_1000104539. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 279; 298 REMARK 210 PH : 6.5; 6.5 REMARK 210 IONIC STRENGTH : NULL; NULL REMARK 210 PRESSURE : AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM MIR-20B, 10 MM SODIUM REMARK 210 PHOSPHATE, 20 MM SODIUM CHLORIDE, REMARK 210 1 MM [U-99% 13C; U-99% 15N] REMARK 210 RBFOX RRM, 90% H2O/10% D2O; 1 MM REMARK 210 MIR-20B, 10 MM SODIUM PHOSPHATE, REMARK 210 20 MM SODIUM CHLORIDE, 1 MM [U- REMARK 210 99% 13C; U-99% 15N] RBFOX RRM, REMARK 210 100% D2O; 1 MM [U-99% 13C; U-99% REMARK 210 15N] MIR-20B, 10 MM SODIUM REMARK 210 PHOSPHATE, 20 MM SODIUM CHLORIDE, REMARK 210 1 MM RBFOX RRM, 100% D2O; 1 MM REMARK 210 [U-99% 13C; U-99% 15N] MIR-20B, REMARK 210 10 MM SODIUM PHOSPHATE, 20 MM REMARK 210 SODIUM CHLORIDE, 1 MM RBFOX RRM, REMARK 210 90% H2O/10% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D F1-, F2-FILTERED 1H-1H NOESY; REMARK 210 2D 1H-1H TOCSY; 2D 1H-13C HSQC; REMARK 210 3D 1H-13C NOESY; 2D 1H-15N HSQC; REMARK 210 3D 1H-15N NOESY; 3D CBCA(CO)NH; REMARK 210 3D HNCACB; 3D HNCO; 3D HBHA(CO) REMARK 210 NH; 3D HCCH-TOCSY; 3D CCH-TOCSY; REMARK 210 3D 13C F1-FILTERED, F3-EDITED REMARK 210 NOESY-HSQC REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 800 MHZ REMARK 210 SPECTROMETER MODEL : AVANCE REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : CYANA, CCPNMR, NMRPIPE, TALOS REMARK 210 METHOD USED : RESTRAINED SIMULATED ANNEALING REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 100 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 20 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -6.0 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 6 U A 26 N1 U A 26 C2 0.059 REMARK 500 8 C A 30 C4 C A 30 N4 -0.055 REMARK 500 9 U A 26 N1 U A 26 C2 0.062 REMARK 500 17 U A 26 N1 U A 26 C2 0.063 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 A 20 N3 - C2 - N2 ANGL. DEV. = -4.8 DEGREES REMARK 500 1 A A 22 C5 - C6 - N1 ANGL. DEV. = 3.7 DEGREES REMARK 500 1 A A 22 N1 - C6 - N6 ANGL. DEV. = -4.2 DEGREES REMARK 500 1 U A 25 N3 - C2 - O2 ANGL. DEV. = -4.8 DEGREES REMARK 500 1 U A 26 N1 - C2 - O2 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 U A 26 N3 - C2 - O2 ANGL. DEV. = -5.9 DEGREES REMARK 500 1 U A 27 N1 - C2 - O2 ANGL. DEV. = 4.7 DEGREES REMARK 500 1 U A 27 N3 - C2 - O2 ANGL. DEV. = -6.3 DEGREES REMARK 500 1 G A 28 N3 - C4 - C5 ANGL. DEV. = -4.0 DEGREES REMARK 500 1 G A 28 N3 - C4 - N9 ANGL. DEV. = 3.9 DEGREES REMARK 500 1 C A 30 N3 - C2 - O2 ANGL. DEV. = -4.6 DEGREES REMARK 500 1 A A 31 C5 - C6 - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 1 A A 34 C4 - C5 - C6 ANGL. DEV. = -3.8 DEGREES REMARK 500 1 A A 34 C5 - C6 - N1 ANGL. DEV. = 4.6 DEGREES REMARK 500 1 A A 34 N1 - C6 - N6 ANGL. DEV. = -7.7 DEGREES REMARK 500 1 C A 35 N3 - C2 - O2 ANGL. DEV. = -4.5 DEGREES REMARK 500 1 C A 37 N1 - C2 - O2 ANGL. DEV. = 4.5 DEGREES REMARK 500 1 C A 37 N3 - C2 - O2 ANGL. DEV. = -5.9 DEGREES REMARK 500 1 A A 39 C5 - C6 - N1 ANGL. DEV. = 3.5 DEGREES REMARK 500 1 A A 39 N1 - C6 - N6 ANGL. DEV. = -4.4 DEGREES REMARK 500 1 ARG B 129 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 1 ARG B 153 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 1 ARG B 171 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 1 ARG B 184 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 2 G A 20 N3 - C2 - N2 ANGL. DEV. = -4.9 DEGREES REMARK 500 2 A A 22 C5 - C6 - N1 ANGL. DEV. = 3.6 DEGREES REMARK 500 2 A A 22 N1 - C6 - N6 ANGL. DEV. = -5.0 DEGREES REMARK 500 2 U A 26 N1 - C2 - O2 ANGL. DEV. = 6.5 DEGREES REMARK 500 2 U A 26 N3 - C2 - O2 ANGL. DEV. = -8.1 DEGREES REMARK 500 2 U A 27 N3 - C2 - O2 ANGL. DEV. = -5.5 DEGREES REMARK 500 2 C A 30 N3 - C2 - O2 ANGL. DEV. = -5.1 DEGREES REMARK 500 2 A A 31 C4 - C5 - C6 ANGL. DEV. = -3.1 DEGREES REMARK 500 2 A A 31 C5 - C6 - N1 ANGL. DEV. = 3.8 DEGREES REMARK 500 2 G A 33 N3 - C2 - N2 ANGL. DEV. = -5.5 DEGREES REMARK 500 2 A A 34 C5 - C6 - N1 ANGL. DEV. = 3.8 DEGREES REMARK 500 2 A A 34 N1 - C6 - N6 ANGL. DEV. = -5.9 DEGREES REMARK 500 2 C A 37 N1 - C2 - O2 ANGL. DEV. = 4.0 DEGREES REMARK 500 2 C A 37 N3 - C2 - O2 ANGL. DEV. = -5.2 DEGREES REMARK 500 2 A A 39 C4 - C5 - C6 ANGL. DEV. = -3.0 DEGREES REMARK 500 2 A A 39 C5 - C6 - N1 ANGL. DEV. = 3.4 DEGREES REMARK 500 2 A A 39 N1 - C6 - N6 ANGL. DEV. = -4.3 DEGREES REMARK 500 2 C A 41 N3 - C2 - O2 ANGL. DEV. = -4.3 DEGREES REMARK 500 2 ARG B 184 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 3 A A 22 C4 - C5 - C6 ANGL. DEV. = -3.0 DEGREES REMARK 500 3 A A 22 C5 - C6 - N1 ANGL. DEV. = 3.7 DEGREES REMARK 500 3 A A 22 N1 - C6 - N6 ANGL. DEV. = -4.8 DEGREES REMARK 500 3 U A 26 N3 - C2 - O2 ANGL. DEV. = -5.7 DEGREES REMARK 500 3 U A 27 N3 - C2 - O2 ANGL. DEV. = -5.6 DEGREES REMARK 500 3 C A 30 N3 - C2 - O2 ANGL. DEV. = -4.4 DEGREES REMARK 500 3 A A 31 C5 - C6 - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 436 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 THR B 110 45.72 -80.40 REMARK 500 1 ASN B 112 -16.62 -155.40 REMARK 500 1 GLN B 115 -55.96 -135.04 REMARK 500 1 ASN B 123 7.01 57.70 REMARK 500 1 GLU B 152 -48.85 174.53 REMARK 500 1 ARG B 153 1.16 -60.06 REMARK 500 1 LYS B 156 28.99 -69.82 REMARK 500 1 GLU B 182 27.70 45.75 REMARK 500 1 ALA B 193 95.69 52.67 REMARK 500 1 ASN B 198 43.80 -142.31 REMARK 500 1 LYS B 199 41.03 -74.71 REMARK 500 1 LYS B 200 31.85 -141.09 REMARK 500 1 ASN B 207 -35.38 -153.85 REMARK 500 2 ASN B 123 4.02 54.93 REMARK 500 2 GLU B 152 -40.45 161.10 REMARK 500 2 LYS B 156 30.34 -71.92 REMARK 500 2 GLU B 182 -7.34 49.99 REMARK 500 2 THR B 192 -164.54 -125.64 REMARK 500 2 VAL B 202 26.14 -148.58 REMARK 500 2 ASN B 207 -18.10 65.31 REMARK 500 3 ASN B 109 17.83 48.21 REMARK 500 3 GLU B 111 87.39 73.08 REMARK 500 3 LYS B 113 72.58 -64.62 REMARK 500 3 GLN B 115 -54.52 -136.84 REMARK 500 3 ASN B 151 -66.20 -128.05 REMARK 500 3 GLU B 152 -34.76 -162.94 REMARK 500 3 ARG B 153 8.24 -50.13 REMARK 500 3 LYS B 156 32.21 -71.45 REMARK 500 3 GLU B 182 26.61 43.11 REMARK 500 3 THR B 192 -163.75 -108.87 REMARK 500 3 MET B 196 92.40 166.95 REMARK 500 4 SER B 106 178.51 57.70 REMARK 500 4 SER B 114 141.70 53.07 REMARK 500 4 ASN B 123 -1.45 55.06 REMARK 500 4 GLU B 152 -44.78 162.42 REMARK 500 4 GLU B 182 16.62 46.37 REMARK 500 4 MET B 196 51.03 39.33 REMARK 500 4 THR B 201 177.45 51.44 REMARK 500 5 ASN B 112 -34.57 -142.22 REMARK 500 5 ASN B 123 8.52 55.61 REMARK 500 5 ASN B 151 -63.71 -106.55 REMARK 500 5 GLU B 152 24.43 -156.70 REMARK 500 5 SER B 155 140.37 -174.65 REMARK 500 5 GLU B 182 28.93 43.00 REMARK 500 5 THR B 192 -164.40 -126.85 REMARK 500 5 MET B 196 -35.78 105.78 REMARK 500 5 THR B 197 -39.63 50.28 REMARK 500 5 THR B 206 169.97 62.82 REMARK 500 6 ASN B 109 62.05 -154.96 REMARK 500 6 ASN B 151 -74.28 -145.58 REMARK 500 REMARK 500 THIS ENTRY HAS 177 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 5 PHE B 160 0.08 SIDE CHAIN REMARK 500 6 PHE B 160 0.09 SIDE CHAIN REMARK 500 7 PHE B 150 0.08 SIDE CHAIN REMARK 500 8 PHE B 150 0.12 SIDE CHAIN REMARK 500 10 ARG B 129 0.09 SIDE CHAIN REMARK 500 10 ARG B 194 0.10 SIDE CHAIN REMARK 500 11 ARG B 134 0.08 SIDE CHAIN REMARK 500 16 PHE B 160 0.09 SIDE CHAIN REMARK 500 17 PHE B 150 0.08 SIDE CHAIN REMARK 500 18 PHE B 150 0.09 SIDE CHAIN REMARK 500 18 PHE B 160 0.11 SIDE CHAIN REMARK 500 18 ARG B 171 0.09 SIDE CHAIN REMARK 500 19 PHE B 150 0.08 SIDE CHAIN REMARK 500 19 TYR B 205 0.07 SIDE CHAIN REMARK 500 20 ARG B 153 0.10 SIDE CHAIN REMARK 500 20 TYR B 205 0.11 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 25831 RELATED DB: BMRB REMARK 900 RELATED ID: 2N7X RELATED DB: PDB DBREF 2N82 B 109 208 UNP Q9NWB1 RFOX1_HUMAN 109 208 DBREF 2N82 A 19 41 PDB 2N82 2N82 19 41 SEQADV 2N82 GLY B 105 UNP Q9NWB1 EXPRESSION TAG SEQADV 2N82 SER B 106 UNP Q9NWB1 EXPRESSION TAG SEQADV 2N82 HIS B 107 UNP Q9NWB1 EXPRESSION TAG SEQADV 2N82 MET B 108 UNP Q9NWB1 EXPRESSION TAG SEQRES 1 A 23 G G U A G U U U U G G C A SEQRES 2 A 23 U G A C U C U A C C SEQRES 1 B 104 GLY SER HIS MET ASN THR GLU ASN LYS SER GLN PRO LYS SEQRES 2 B 104 ARG LEU HIS VAL SER ASN ILE PRO PHE ARG PHE ARG ASP SEQRES 3 B 104 PRO ASP LEU ARG GLN MET PHE GLY GLN PHE GLY LYS ILE SEQRES 4 B 104 LEU ASP VAL GLU ILE ILE PHE ASN GLU ARG GLY SER LYS SEQRES 5 B 104 GLY PHE GLY PHE VAL THR PHE GLU ASN SER ALA ASP ALA SEQRES 6 B 104 ASP ARG ALA ARG GLU LYS LEU HIS GLY THR VAL VAL GLU SEQRES 7 B 104 GLY ARG LYS ILE GLU VAL ASN ASN ALA THR ALA ARG VAL SEQRES 8 B 104 MET THR ASN LYS LYS THR VAL ASN PRO TYR THR ASN GLY HELIX 1 1 ARG B 129 GLY B 138 1 10 HELIX 2 2 ASN B 165 HIS B 177 1 13 HELIX 3 3 ASN B 203 ASN B 207 5 5 SHEET 1 A 4 ILE B 143 PHE B 150 0 SHEET 2 A 4 SER B 155 PHE B 163 -1 O THR B 162 N ASP B 145 SHEET 3 A 4 LYS B 117 SER B 122 -1 N VAL B 121 O GLY B 159 SHEET 4 A 4 GLU B 187 ASN B 190 -1 O ASN B 189 N HIS B 120 SHEET 1 B 2 VAL B 180 VAL B 181 0 SHEET 2 B 2 ARG B 184 LYS B 185 -1 O ARG B 184 N VAL B 181 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