HEADER RNA BINDING PROTEIN 14-FEB-18 6FQR TITLE CRYSTAL STRUCTURE OF IMP3 RRM12 IN COMPLEX WITH RNA (CCCC) COMPND MOL_ID: 1; COMPND 2 MOLECULE: INSULIN-LIKE GROWTH FACTOR 2 MRNA-BINDING PROTEIN 3; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: IMP-3,IGF-II MRNA-BINDING PROTEIN 3,KH DOMAIN-CONTAINING COMPND 5 PROTEIN OVEREXPRESSED IN CANCER,HKOC,VICKZ FAMILY MEMBER 3; COMPND 6 ENGINEERED: YES; COMPND 7 OTHER_DETAILS: N-TERMINAL LEFT RESIDUES (GGS) DUE TO TEV CLEAVAGE AND COMPND 8 C-TERMINAL HIS6 TAG; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: RNA CCCC; COMPND 11 CHAIN: C; COMPND 12 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: IGF2BP3, IMP3, KOC1, VICKZ3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: ROSETTA2; 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 RECOGNITION MOTIF (RRM), IMP3, IGF2BP3, CRYSTAL STRUCTURE., RNA KEYWDS 2 BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.JIA,H.GUT,A.J.CHAO REVDAT 3 17-JAN-24 6FQR 1 REMARK REVDAT 2 28-NOV-18 6FQR 1 JRNL REVDAT 1 05-SEP-18 6FQR 0 JRNL AUTH M.JIA,H.GUT,J.A.CHAO JRNL TITL STRUCTURAL BASIS OF IMP3 RRM12 RECOGNITION OF RNA. JRNL REF RNA V. 24 1659 2018 JRNL REFN ESSN 1469-9001 JRNL PMID 30135093 JRNL DOI 10.1261/RNA.065649.118 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.82 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 17881 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.230 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 893 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 38.8293 - 3.8151 0.96 2853 150 0.1483 0.1781 REMARK 3 2 3.8151 - 3.0285 0.96 2835 149 0.1473 0.2318 REMARK 3 3 3.0285 - 2.6458 0.96 2870 151 0.1703 0.2438 REMARK 3 4 2.6458 - 2.4039 0.96 2858 149 0.1847 0.2709 REMARK 3 5 2.4039 - 2.2317 0.95 2794 148 0.2044 0.2781 REMARK 3 6 2.2317 - 2.1001 0.94 2778 146 0.2365 0.3165 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.310 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.730 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.15 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 2647 REMARK 3 ANGLE : 0.796 3603 REMARK 3 CHIRALITY : 0.052 411 REMARK 3 PLANARITY : 0.006 460 REMARK 3 DIHEDRAL : 12.352 1623 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6FQR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 14-FEB-18. REMARK 100 THE DEPOSITION ID IS D_1200008768. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06DA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9999 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 2M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17886 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.07700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.15 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.54100 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 CCP4 7.0.050 REMARK 200 STARTING MODEL: 2E44 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM BIS-TRIS PH 6.2, 0.2 M MGCL2, REMARK 280 25% PEG3350, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16860 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 GLY A -1 REMARK 465 MET A 158 REMARK 465 ALA A 159 REMARK 465 ALA A 160 REMARK 465 GLN A 161 REMARK 465 HIS A 162 REMARK 465 HIS A 163 REMARK 465 HIS A 164 REMARK 465 HIS A 165 REMARK 465 HIS A 166 REMARK 465 HIS A 167 REMARK 465 GLY B -2 REMARK 465 GLY B -1 REMARK 465 ALA B 160 REMARK 465 GLN B 161 REMARK 465 HIS B 162 REMARK 465 HIS B 163 REMARK 465 HIS B 164 REMARK 465 HIS B 165 REMARK 465 HIS B 166 REMARK 465 HIS B 167 REMARK 465 C C 4 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 O HOH A 327 O HOH A 341 2.16 REMARK 500 O HOH B 277 O HOH B 299 2.16 REMARK 500 O HOH A 242 O HOH A 289 2.18 REMARK 500 OG SER A 128 O HOH A 201 2.19 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 O HOH A 328 O HOH A 330 1655 2.14 REMARK 500 O HOH B 211 O HOH B 297 1455 2.17 REMARK 500 O PRO B 90 NH2 ARG B 133 1455 2.17 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 36 -142.32 -106.41 REMARK 500 ILE A 80 -86.96 -124.70 REMARK 500 LYS B 36 -131.35 -98.02 REMARK 500 ILE B 80 -95.95 -132.22 REMARK 500 ASP B 156 74.80 -108.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 329 DISTANCE = 6.42 ANGSTROMS REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6FQ1 RELATED DB: PDB REMARK 900 IMP3 RRM12 DBREF 6FQR A 1 161 UNP O00425 IF2B3_HUMAN 1 161 DBREF 6FQR B 1 161 UNP O00425 IF2B3_HUMAN 1 161 DBREF 6FQR C 1 4 PDB 6FQR 6FQR 1 4 SEQADV 6FQR GLY A -2 UNP O00425 EXPRESSION TAG SEQADV 6FQR GLY A -1 UNP O00425 EXPRESSION TAG SEQADV 6FQR SER A 0 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS A 162 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS A 163 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS A 164 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS A 165 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS A 166 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS A 167 UNP O00425 EXPRESSION TAG SEQADV 6FQR GLY B -2 UNP O00425 EXPRESSION TAG SEQADV 6FQR GLY B -1 UNP O00425 EXPRESSION TAG SEQADV 6FQR SER B 0 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS B 162 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS B 163 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS B 164 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS B 165 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS B 166 UNP O00425 EXPRESSION TAG SEQADV 6FQR HIS B 167 UNP O00425 EXPRESSION TAG SEQRES 1 A 170 GLY GLY SER MET ASN LYS LEU TYR ILE GLY ASN LEU SER SEQRES 2 A 170 GLU ASN ALA ALA PRO SER ASP LEU GLU SER ILE PHE LYS SEQRES 3 A 170 ASP ALA LYS ILE PRO VAL SER GLY PRO PHE LEU VAL LYS SEQRES 4 A 170 THR GLY TYR ALA PHE VAL ASP CYS PRO ASP GLU SER TRP SEQRES 5 A 170 ALA LEU LYS ALA ILE GLU ALA LEU SER GLY LYS ILE GLU SEQRES 6 A 170 LEU HIS GLY LYS PRO ILE GLU VAL GLU HIS SER VAL PRO SEQRES 7 A 170 LYS ARG GLN ARG ILE ARG LYS LEU GLN ILE ARG ASN ILE SEQRES 8 A 170 PRO PRO HIS LEU GLN TRP GLU VAL LEU ASP SER LEU LEU SEQRES 9 A 170 VAL GLN TYR GLY VAL VAL GLU SER CYS GLU GLN VAL ASN SEQRES 10 A 170 THR ASP SER GLU THR ALA VAL VAL ASN VAL THR TYR SER SEQRES 11 A 170 SER LYS ASP GLN ALA ARG GLN ALA LEU ASP LYS LEU ASN SEQRES 12 A 170 GLY PHE GLN LEU GLU ASN PHE THR LEU LYS VAL ALA TYR SEQRES 13 A 170 ILE PRO ASP GLU MET ALA ALA GLN HIS HIS HIS HIS HIS SEQRES 14 A 170 HIS SEQRES 1 B 170 GLY GLY SER MET ASN LYS LEU TYR ILE GLY ASN LEU SER SEQRES 2 B 170 GLU ASN ALA ALA PRO SER ASP LEU GLU SER ILE PHE LYS SEQRES 3 B 170 ASP ALA LYS ILE PRO VAL SER GLY PRO PHE LEU VAL LYS SEQRES 4 B 170 THR GLY TYR ALA PHE VAL ASP CYS PRO ASP GLU SER TRP SEQRES 5 B 170 ALA LEU LYS ALA ILE GLU ALA LEU SER GLY LYS ILE GLU SEQRES 6 B 170 LEU HIS GLY LYS PRO ILE GLU VAL GLU HIS SER VAL PRO SEQRES 7 B 170 LYS ARG GLN ARG ILE ARG LYS LEU GLN ILE ARG ASN ILE SEQRES 8 B 170 PRO PRO HIS LEU GLN TRP GLU VAL LEU ASP SER LEU LEU SEQRES 9 B 170 VAL GLN TYR GLY VAL VAL GLU SER CYS GLU GLN VAL ASN SEQRES 10 B 170 THR ASP SER GLU THR ALA VAL VAL ASN VAL THR TYR SER SEQRES 11 B 170 SER LYS ASP GLN ALA ARG GLN ALA LEU ASP LYS LEU ASN SEQRES 12 B 170 GLY PHE GLN LEU GLU ASN PHE THR LEU LYS VAL ALA TYR SEQRES 13 B 170 ILE PRO ASP GLU MET ALA ALA GLN HIS HIS HIS HIS HIS SEQRES 14 B 170 HIS SEQRES 1 C 4 C C C C FORMUL 4 HOH *298(H2 O) HELIX 1 AA1 ALA A 14 ALA A 25 1 12 HELIX 2 AA2 ASP A 46 SER A 58 1 13 HELIX 3 AA3 PRO A 75 ARG A 79 5 5 HELIX 4 AA4 GLN A 93 VAL A 102 1 10 HELIX 5 AA5 SER A 128 ASN A 140 1 13 HELIX 6 AA6 ALA B 14 ALA B 25 1 12 HELIX 7 AA7 ASP B 46 SER B 58 1 13 HELIX 8 AA8 PRO B 75 ARG B 79 5 5 HELIX 9 AA9 GLN B 93 VAL B 102 1 10 HELIX 10 AB1 SER B 128 ASN B 140 1 13 SHEET 1 AA1 4 LEU A 34 VAL A 35 0 SHEET 2 AA1 4 ALA A 40 ASP A 43 -1 O PHE A 41 N LEU A 34 SHEET 3 AA1 4 LYS A 3 GLY A 7 -1 N LEU A 4 O VAL A 42 SHEET 4 AA1 4 GLU A 69 HIS A 72 -1 O GLU A 71 N TYR A 5 SHEET 1 AA2 2 GLU A 62 LEU A 63 0 SHEET 2 AA2 2 LYS A 66 PRO A 67 -1 O LYS A 66 N LEU A 63 SHEET 1 AA3 4 VAL A 107 VAL A 113 0 SHEET 2 AA3 4 ALA A 120 TYR A 126 -1 O VAL A 121 N VAL A 113 SHEET 3 AA3 4 LYS A 82 ILE A 88 -1 N LEU A 83 O VAL A 124 SHEET 4 AA3 4 LYS A 150 TYR A 153 -1 O LYS A 150 N ARG A 86 SHEET 1 AA4 2 GLN A 143 LEU A 144 0 SHEET 2 AA4 2 PHE A 147 THR A 148 -1 O PHE A 147 N LEU A 144 SHEET 1 AA5 4 LEU B 34 VAL B 35 0 SHEET 2 AA5 4 TYR B 39 ASP B 43 -1 O PHE B 41 N LEU B 34 SHEET 3 AA5 4 LYS B 3 GLY B 7 -1 N LEU B 4 O VAL B 42 SHEET 4 AA5 4 GLU B 69 HIS B 72 -1 O GLU B 71 N TYR B 5 SHEET 1 AA6 2 GLU B 62 LEU B 63 0 SHEET 2 AA6 2 LYS B 66 PRO B 67 -1 O LYS B 66 N LEU B 63 SHEET 1 AA7 4 VAL B 107 GLN B 112 0 SHEET 2 AA7 4 ALA B 120 TYR B 126 -1 O THR B 125 N SER B 109 SHEET 3 AA7 4 LYS B 82 ILE B 88 -1 N LEU B 83 O VAL B 124 SHEET 4 AA7 4 LYS B 150 TYR B 153 -1 O LYS B 150 N ARG B 86 SHEET 1 AA8 2 GLN B 143 LEU B 144 0 SHEET 2 AA8 2 PHE B 147 THR B 148 -1 O PHE B 147 N LEU B 144 CRYST1 30.060 41.190 72.270 92.14 100.40 108.65 P 1 2 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 0.033267 0.011230 0.007290 0.00000 SCALE2 0.000000 0.025624 0.002627 0.00000 SCALE3 0.000000 0.000000 0.014142 0.00000