HEADER RNA BINDING PROTEIN/RNA 23-OCT-21 7VRL TITLE SOLUTION STRUCTURE OF RBFOX RRM BOUND TO A NON-COGNATE RNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: RNA (5'-R(*UP*GP*CP*AP*UP*AP*U)-3'); COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RNA BINDING PROTEIN FOX-1 HOMOLOG 1; COMPND 7 CHAIN: B; COMPND 8 SYNONYM: ATAXIN-2-BINDING PROTEIN 1,FOX-1 HOMOLOG A, COMPND 9 HEXARIBONUCLEOTIDE-BINDING PROTEIN 1; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 4 ORGANISM_TAXID: 9606; 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 KEYWDS RRM, NON-COGNATE BINDING, SPLICING FACTOR, COMPLEX, RNA BINDING KEYWDS 2 PROTEIN-RNA COMPLEX EXPDTA SOLUTION NMR NUMMDL 20 AUTHOR F.YANG,G.VARANI REVDAT 3 15-MAY-24 7VRL 1 REMARK REVDAT 2 22-FEB-23 7VRL 1 JRNL REVDAT 1 26-OCT-22 7VRL 0 JRNL AUTH X.YE,W.YANG,S.YI,Y.ZHAO,G.VARANI,E.JANKOWSKY,F.YANG JRNL TITL TWO DISTINCT BINDING MODES PROVIDE THE RNA-BINDING PROTEIN JRNL TITL 2 RBFOX WITH EXTRAORDINARY SEQUENCE SPECIFICITY. JRNL REF NAT COMMUN V. 14 701 2023 JRNL REFN ESSN 2041-1723 JRNL PMID 36759600 JRNL DOI 10.1038/S41467-023-36394-3 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER REMARK 3 AUTHORS : CASE, DARDEN, CHEATHAM III, SIMMERLING, WANG, REMARK 3 DUKE, LUO, ... AND KOLLMAN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7VRL COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 01-NOV-21. REMARK 100 THE DEPOSITION ID IS D_1300025127. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 298 REMARK 210 PH : 6.0 REMARK 210 IONIC STRENGTH : 40 REMARK 210 PRESSURE : 1 ATM REMARK 210 SAMPLE CONTENTS : 1 MM [U-15N] PROTEIN, 1.2 MM REMARK 210 UNLABELED RNA, 10 MM UNLABELED REMARK 210 SODIUM PHOSPHATE, 30 MM REMARK 210 UNLABELED SODIUM CHLORIDE, 0.05 % REMARK 210 W/V UNLABELED SODIUM AZIDE, 90% REMARK 210 H2O/10% D2O; 1 MM [U-13C; U-15N] REMARK 210 PROTEIN, 1.2 MM UNLABELED RNA, REMARK 210 10 MM UNLABELED SODIUM PHOSPHATE, REMARK 210 30 MM UNLABELED SODIUM CHLORIDE, REMARK 210 0.05 % W/V UNLABELED SODIUM REMARK 210 AZIDE, 90% H2O/10% D2O; 1 MM [U- REMARK 210 15N, U-13C] PROTEIN, 1.2 MM REMARK 210 UNLABELED RNA, 10 MM UNLABELED REMARK 210 SODIUM PHOSPHATE, 30 MM REMARK 210 UNLABELED SODIUM CHLORIDE, 0.05 % REMARK 210 W/V UNLABELED SODIUM AZIDE, 100% REMARK 210 D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D 1H-15N HSQC; 3D 1H-15N NOESY; REMARK 210 3D 1H-13C NOESY; 3D NHCACB; 3D REMARK 210 CBCA(CO)NH; 3D HNCO; 3D NH(CA)CO; REMARK 210 3D HBHA(CO)NH; 3D HCCH-TOCSY; REMARK 210 2D 1H-13C HSQC; 2D F1-F2- REMARK 210 FILTERED NOESY; 2D TOCSY 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 : TOPSPIN, NMRPIPE, CCPNMR REMARK 210 ANALYSIS, CYANA REMARK 210 METHOD USED : 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 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 4 U A 5 N1 U A 5 C2 0.061 REMARK 500 10 U A 5 N1 U A 5 C2 0.056 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 C A 3 N3 - C2 - O2 ANGL. DEV. = -5.1 DEGREES REMARK 500 1 A A 4 C4 - C5 - C6 ANGL. DEV. = -3.8 DEGREES REMARK 500 1 A A 4 C5 - C6 - N1 ANGL. DEV. = 3.4 DEGREES REMARK 500 1 A A 4 N1 - C6 - N6 ANGL. DEV. = -4.4 DEGREES REMARK 500 1 U A 5 N3 - C2 - O2 ANGL. DEV. = -5.1 DEGREES REMARK 500 1 A A 6 C4 - C5 - C6 ANGL. DEV. = -3.8 DEGREES REMARK 500 1 A A 6 C5 - C6 - N1 ANGL. DEV. = 3.6 DEGREES REMARK 500 1 A A 6 C6 - C5 - N7 ANGL. DEV. = 4.4 DEGREES REMARK 500 1 A A 6 N1 - C6 - N6 ANGL. DEV. = -5.5 DEGREES REMARK 500 1 ARG B 127 NE - CZ - NH2 ANGL. DEV. = 3.1 DEGREES REMARK 500 1 PHE B 158 CB - CG - CD2 ANGL. DEV. = -4.2 DEGREES REMARK 500 1 ARG B 171 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 1 ARG B 173 NE - CZ - NH1 ANGL. DEV. = 5.1 DEGREES REMARK 500 2 C A 3 N3 - C2 - O2 ANGL. DEV. = -4.6 DEGREES REMARK 500 2 A A 4 C5 - C6 - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 2 A A 4 N1 - C6 - N6 ANGL. DEV. = -3.9 DEGREES REMARK 500 2 U A 5 N3 - C2 - O2 ANGL. DEV. = -5.2 DEGREES REMARK 500 2 A A 6 C4 - C5 - C6 ANGL. DEV. = -3.8 DEGREES REMARK 500 2 A A 6 C5 - C6 - N1 ANGL. DEV. = 3.8 DEGREES REMARK 500 2 A A 6 C6 - C5 - N7 ANGL. DEV. = 4.4 DEGREES REMARK 500 2 A A 6 N1 - C6 - N6 ANGL. DEV. = -5.8 DEGREES REMARK 500 2 ARG B 127 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 3 A A 4 C4 - C5 - C6 ANGL. DEV. = -3.4 DEGREES REMARK 500 3 A A 4 C5 - C6 - N1 ANGL. DEV. = 3.8 DEGREES REMARK 500 3 A A 4 N1 - C6 - N6 ANGL. DEV. = -4.9 DEGREES REMARK 500 3 U A 5 N3 - C2 - O2 ANGL. DEV. = -5.9 DEGREES REMARK 500 3 A A 6 C4 - C5 - C6 ANGL. DEV. = -4.0 DEGREES REMARK 500 3 A A 6 C5 - C6 - N1 ANGL. DEV. = 4.3 DEGREES REMARK 500 3 A A 6 N1 - C6 - N6 ANGL. DEV. = -5.4 DEGREES REMARK 500 3 ARG B 171 NE - CZ - NH2 ANGL. DEV. = 4.1 DEGREES REMARK 500 3 ARG B 184 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 4 C A 3 N3 - C2 - O2 ANGL. DEV. = -4.6 DEGREES REMARK 500 4 A A 4 C4 - C5 - C6 ANGL. DEV. = -3.5 DEGREES REMARK 500 4 A A 4 C5 - C6 - N1 ANGL. DEV. = 3.7 DEGREES REMARK 500 4 A A 4 N1 - C6 - N6 ANGL. DEV. = -5.2 DEGREES REMARK 500 4 U A 5 N1 - C2 - O2 ANGL. DEV. = 7.8 DEGREES REMARK 500 4 U A 5 N3 - C2 - O2 ANGL. DEV. = -9.5 DEGREES REMARK 500 4 A A 6 C5 - C6 - N1 ANGL. DEV. = 4.0 DEGREES REMARK 500 4 A A 6 N1 - C6 - N6 ANGL. DEV. = -4.9 DEGREES REMARK 500 5 C A 3 N3 - C2 - O2 ANGL. DEV. = -4.8 DEGREES REMARK 500 5 A A 4 C4 - C5 - C6 ANGL. DEV. = -3.6 DEGREES REMARK 500 5 A A 4 C5 - C6 - N1 ANGL. DEV. = 3.5 DEGREES REMARK 500 5 A A 4 N1 - C6 - N6 ANGL. DEV. = -4.7 DEGREES REMARK 500 5 A A 6 C4 - C5 - C6 ANGL. DEV. = -3.5 DEGREES REMARK 500 5 A A 6 C5 - C6 - N1 ANGL. DEV. = 3.9 DEGREES REMARK 500 5 A A 6 N1 - C6 - N6 ANGL. DEV. = -6.4 DEGREES REMARK 500 5 ARG B 118 NE - CZ - NH2 ANGL. DEV. = 3.0 DEGREES REMARK 500 5 ARG B 127 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 5 ARG B 171 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 6 C A 3 N1 - C2 - O2 ANGL. DEV. = 3.7 DEGREES REMARK 500 REMARK 500 THIS ENTRY HAS 207 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 GLN B 115 150.14 64.81 REMARK 500 1 ASN B 123 -5.32 60.07 REMARK 500 1 LYS B 185 107.71 -51.94 REMARK 500 1 ALA B 193 -137.69 44.41 REMARK 500 2 ASN B 109 -41.92 -145.21 REMARK 500 2 GLN B 115 152.85 67.31 REMARK 500 2 ASN B 123 18.41 58.83 REMARK 500 2 VAL B 195 80.46 51.26 REMARK 500 2 TYR B 205 41.32 -75.88 REMARK 500 3 GLN B 115 152.76 62.87 REMARK 500 3 ASN B 123 -2.87 61.68 REMARK 500 3 ARG B 129 -166.93 -121.89 REMARK 500 3 GLU B 182 -10.56 61.74 REMARK 500 3 LYS B 185 104.41 -52.30 REMARK 500 3 ALA B 193 167.25 57.45 REMARK 500 4 ASN B 109 -43.98 -161.93 REMARK 500 4 ASN B 112 150.88 60.85 REMARK 500 4 LYS B 113 -16.46 -177.37 REMARK 500 4 GLN B 115 154.13 63.38 REMARK 500 4 ASN B 123 -4.42 64.59 REMARK 500 4 LYS B 185 107.33 -51.00 REMARK 500 4 ALA B 193 -102.61 -45.14 REMARK 500 4 THR B 197 101.16 -169.69 REMARK 500 5 THR B 110 29.93 47.05 REMARK 500 5 GLN B 115 152.02 68.64 REMARK 500 5 ASN B 123 -4.71 60.94 REMARK 500 5 LYS B 185 105.57 -51.31 REMARK 500 5 MET B 196 21.96 -145.10 REMARK 500 5 THR B 201 150.94 62.49 REMARK 500 5 ASN B 207 -79.98 -113.92 REMARK 500 6 ASN B 109 -35.57 -133.49 REMARK 500 6 GLN B 115 153.92 65.26 REMARK 500 6 VAL B 180 53.22 -102.16 REMARK 500 6 GLU B 182 11.31 59.26 REMARK 500 6 LYS B 185 65.92 39.92 REMARK 500 6 THR B 192 152.81 47.16 REMARK 500 6 ASN B 198 -80.75 51.49 REMARK 500 7 GLN B 115 153.78 59.61 REMARK 500 7 LYS B 185 98.85 -54.88 REMARK 500 7 VAL B 195 100.12 61.32 REMARK 500 7 ASN B 207 -44.33 -148.23 REMARK 500 8 GLN B 115 151.80 64.18 REMARK 500 8 ASP B 130 -62.35 -28.28 REMARK 500 8 LYS B 185 104.18 -50.01 REMARK 500 8 ALA B 193 -60.15 57.37 REMARK 500 8 THR B 197 15.72 -62.70 REMARK 500 9 MET B 108 -127.78 48.39 REMARK 500 9 SER B 114 -89.69 -100.89 REMARK 500 9 GLN B 115 147.96 63.26 REMARK 500 9 ASN B 123 -11.32 66.14 REMARK 500 REMARK 500 THIS ENTRY HAS 152 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 1 PHE B 158 0.08 SIDE CHAIN REMARK 500 3 PHE B 158 0.09 SIDE CHAIN REMARK 500 6 PHE B 158 0.10 SIDE CHAIN REMARK 500 6 ARG B 173 0.09 SIDE CHAIN REMARK 500 9 ARG B 153 0.09 SIDE CHAIN REMARK 500 9 PHE B 158 0.09 SIDE CHAIN REMARK 500 9 PHE B 160 0.08 SIDE CHAIN REMARK 500 10 PHE B 158 0.11 SIDE CHAIN REMARK 500 11 ARG B 153 0.09 SIDE CHAIN REMARK 500 11 PHE B 158 0.09 SIDE CHAIN REMARK 500 12 ARG B 118 0.07 SIDE CHAIN REMARK 500 12 PHE B 158 0.10 SIDE CHAIN REMARK 500 13 ARG B 118 0.08 SIDE CHAIN REMARK 500 15 PHE B 158 0.09 SIDE CHAIN REMARK 500 20 PHE B 160 0.08 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 36452 RELATED DB: BMRB REMARK 900 SOLUTION STRUCTURE OF RBFOX RRM BOUND TO A NON-COGNATE RNA DBREF 7VRL A 1 7 PDB 7VRL 7VRL 1 7 DBREF 7VRL B 109 208 UNP Q9NWB1 RFOX1_HUMAN 109 208 SEQADV 7VRL HIS B 107 UNP Q9NWB1 EXPRESSION TAG SEQADV 7VRL MET B 108 UNP Q9NWB1 EXPRESSION TAG SEQRES 1 A 7 U G C A U A U SEQRES 1 B 102 HIS MET ASN THR GLU ASN LYS SER GLN PRO LYS ARG LEU SEQRES 2 B 102 HIS VAL SER ASN ILE PRO PHE ARG PHE ARG ASP PRO ASP SEQRES 3 B 102 LEU ARG GLN MET PHE GLY GLN PHE GLY LYS ILE LEU ASP SEQRES 4 B 102 VAL GLU ILE ILE PHE ASN GLU ARG GLY SER LYS GLY PHE SEQRES 5 B 102 GLY PHE VAL THR PHE GLU ASN SER ALA ASP ALA ASP ARG SEQRES 6 B 102 ALA ARG GLU LYS LEU HIS GLY THR VAL VAL GLU GLY ARG SEQRES 7 B 102 LYS ILE GLU VAL ASN ASN ALA THR ALA ARG VAL MET THR SEQRES 8 B 102 ASN LYS LYS THR VAL ASN PRO TYR THR ASN GLY HELIX 1 AA1 ARG B 129 GLN B 139 1 11 HELIX 2 AA2 ASN B 165 HIS B 177 1 13 SHEET 1 AA1 4 ILE B 143 ASN B 151 0 SHEET 2 AA1 4 GLY B 154 PHE B 163 -1 O THR B 162 N LEU B 144 SHEET 3 AA1 4 ARG B 118 SER B 122 -1 N LEU B 119 O VAL B 161 SHEET 4 AA1 4 GLU B 187 ASN B 190 -1 O ASN B 189 N HIS B 120 SHEET 1 AA2 2 VAL B 180 VAL B 181 0 SHEET 2 AA2 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