HEADER RNA BINDING PROTEIN 04-MAR-25 9NM3 TITLE CRYSTAL STRUCTURE OF FBF-1 RBD+CT COMPLEXED WITH COMPACT FBE RNA COMPND MOL_ID: 1; COMPND 2 MOLECULE: FEM-3 MRNA-BINDING FACTOR 1; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: RNA (5'-R(*CP*UP*GP*UP*GP*AP*AP*UP*G)-3'); COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 GENE: FBF-1, H12I13.4; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 SYNTHETIC: YES; SOURCE 9 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 10 ORGANISM_TAXID: 6239 KEYWDS FBF-RNA COMPLEX, RNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.QIU,T.M.T.HALL REVDAT 2 24-SEP-25 9NM3 1 JRNL REVDAT 1 20-AUG-25 9NM3 0 JRNL AUTH H.R.HAWTHORNE,C.QIU,T.M.TANAKA HALL JRNL TITL CAENORHABDITIS ELEGANS FBF-1 AND FBF-2 C-TERMINAL JRNL TITL 2 INTRINSICALLY DISORDERED REGIONS DIFFERENTIALLY REGULATE JRNL TITL 3 RNA-BINDING AFFINITY. JRNL REF RNA V. 31 1391 2025 JRNL REFN ESSN 1469-9001 JRNL PMID 40769718 JRNL DOI 10.1261/RNA.080578.125 REMARK 2 REMARK 2 RESOLUTION. 2.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21_5207 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.23 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.4 REMARK 3 NUMBER OF REFLECTIONS : 13709 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.218 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.264 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.020 REMARK 3 FREE R VALUE TEST SET COUNT : 1373 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 42.2300 - 5.7000 0.96 1397 153 0.1907 0.2176 REMARK 3 2 5.7000 - 4.5200 0.99 1344 152 0.2003 0.2270 REMARK 3 3 4.5200 - 3.9500 0.99 1302 143 0.1808 0.2485 REMARK 3 4 3.9500 - 3.5900 0.98 1279 140 0.1994 0.2497 REMARK 3 5 3.5900 - 3.3300 0.97 1275 144 0.2232 0.2894 REMARK 3 6 3.3300 - 3.1400 0.94 1219 138 0.2437 0.3229 REMARK 3 7 3.1400 - 2.9800 0.88 1158 124 0.2627 0.3148 REMARK 3 8 2.9800 - 2.8500 0.90 1143 122 0.2698 0.3581 REMARK 3 9 2.8500 - 2.7400 0.89 1137 135 0.2743 0.3659 REMARK 3 10 2.7400 - 2.6500 0.84 1082 122 0.2829 0.3417 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.324 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.363 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 50.26 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 64.09 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 : 0.002 3453 REMARK 3 ANGLE : 0.438 4690 REMARK 3 CHIRALITY : 0.031 544 REMARK 3 PLANARITY : 0.003 565 REMARK 3 DIHEDRAL : 16.846 1346 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 164 THROUGH 346 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.5919 -9.6379 -62.7190 REMARK 3 T TENSOR REMARK 3 T11: 0.2643 T22: 0.2622 REMARK 3 T33: 0.4058 T12: 0.0150 REMARK 3 T13: -0.0256 T23: -0.0120 REMARK 3 L TENSOR REMARK 3 L11: 0.7261 L22: 0.7800 REMARK 3 L33: 5.8471 L12: 0.1295 REMARK 3 L13: -0.8527 L23: -1.4493 REMARK 3 S TENSOR REMARK 3 S11: 0.1086 S12: 0.0312 S13: -0.0695 REMARK 3 S21: -0.1431 S22: -0.0363 S23: -0.0236 REMARK 3 S31: 0.3485 S32: 0.2268 S33: -0.0743 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 347 THROUGH 475 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.1988 -13.8901 -26.2770 REMARK 3 T TENSOR REMARK 3 T11: 0.3520 T22: 0.4064 REMARK 3 T33: 0.3362 T12: -0.0276 REMARK 3 T13: 0.0207 T23: 0.0389 REMARK 3 L TENSOR REMARK 3 L11: 1.1704 L22: 4.3177 REMARK 3 L33: 5.3115 L12: -1.5344 REMARK 3 L13: -1.6005 L23: 3.4701 REMARK 3 S TENSOR REMARK 3 S11: -0.0925 S12: -0.4043 S13: -0.1953 REMARK 3 S21: 0.6280 S22: -0.0259 S23: 0.3419 REMARK 3 S31: 0.4182 S32: 0.1493 S33: 0.1153 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 476 THROUGH 611 ) REMARK 3 ORIGIN FOR THE GROUP (A): 0.2536 1.5520 -11.0953 REMARK 3 T TENSOR REMARK 3 T11: 0.5348 T22: 0.7150 REMARK 3 T33: 0.3860 T12: 0.1294 REMARK 3 T13: 0.2246 T23: 0.0416 REMARK 3 L TENSOR REMARK 3 L11: 8.2703 L22: 5.3394 REMARK 3 L33: 5.9728 L12: -0.5513 REMARK 3 L13: -0.5316 L23: 2.4809 REMARK 3 S TENSOR REMARK 3 S11: 0.3825 S12: -0.5378 S13: 0.2642 REMARK 3 S21: -0.0347 S22: 0.2301 S23: -0.0628 REMARK 3 S31: -0.8742 S32: -1.0063 S33: -0.4760 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'B' AND (RESID 1 THROUGH 9 ) REMARK 3 ORIGIN FOR THE GROUP (A): 12.9893 3.7446 -37.5743 REMARK 3 T TENSOR REMARK 3 T11: 0.7906 T22: 0.3994 REMARK 3 T33: 0.5771 T12: 0.0387 REMARK 3 T13: 0.1125 T23: 0.0450 REMARK 3 L TENSOR REMARK 3 L11: 3.2866 L22: 1.9909 REMARK 3 L33: 1.1738 L12: 0.2926 REMARK 3 L13: 1.5890 L23: -0.7495 REMARK 3 S TENSOR REMARK 3 S11: 0.5701 S12: -0.5915 S13: 0.2962 REMARK 3 S21: 0.2155 S22: 0.4999 S23: 0.4763 REMARK 3 S31: -1.3160 S32: -0.2547 S33: -0.9243 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 9NM3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 04-MAR-25. REMARK 100 THE DEPOSITION ID IS D_1000293527. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-FEB-21 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 : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13803 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.640 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 (%) : 93.9 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.20300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.64 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.69 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.32300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 8000, 0.2 M NACL, 0.1 M CAPS, REMARK 280 PH 10.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 2 21 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,-Z+1/2 REMARK 290 4555 -X+1/2,-Y,Z+1/2 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 21.41600 REMARK 290 SMTRY2 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 126.63900 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 21.41600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 126.63900 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 3100 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -5.0 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 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 SER A 161 REMARK 465 SER A 162 REMARK 465 ASN A 163 REMARK 465 THR A 518 REMARK 465 LYS A 519 REMARK 465 GLU A 520 REMARK 465 GLY A 521 REMARK 465 SER A 522 REMARK 465 TYR A 523 REMARK 465 ASP A 524 REMARK 465 HIS A 562 REMARK 465 LEU A 563 REMARK 465 ARG A 564 REMARK 465 SER A 565 REMARK 465 THR A 566 REMARK 465 HIS A 567 REMARK 465 PRO A 568 REMARK 465 ILE A 569 REMARK 465 TYR A 570 REMARK 465 GLY A 571 REMARK 465 LEU A 572 REMARK 465 GLN A 573 REMARK 465 SER A 574 REMARK 465 SER A 575 REMARK 465 GLY A 576 REMARK 465 HIS A 577 REMARK 465 GLU A 578 REMARK 465 SER A 579 REMARK 465 PHE A 580 REMARK 465 LYS A 581 REMARK 465 THR A 582 REMARK 465 ASP A 583 REMARK 465 CYS A 584 REMARK 465 PHE A 585 REMARK 465 SER A 586 REMARK 465 THR A 587 REMARK 465 ALA A 588 REMARK 465 SER A 589 REMARK 465 GLU A 590 REMARK 465 HIS A 591 REMARK 465 ASP A 592 REMARK 465 GLY A 593 REMARK 465 LEU A 594 REMARK 465 GLU A 595 REMARK 465 LEU A 596 REMARK 465 GLU A 597 REMARK 465 LYS A 598 REMARK 465 ASN A 599 REMARK 465 GLY A 600 REMARK 465 ILE A 601 REMARK 465 GLU A 602 REMARK 465 GLU A 603 REMARK 465 PHE A 612 REMARK 465 SER A 613 REMARK 465 PRO A 614 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 ASP A 296 133.25 -39.57 REMARK 500 ASP A 310 -149.13 -89.70 REMARK 500 ASP A 374 -146.75 -157.75 REMARK 500 ARG A 439 7.27 59.54 REMARK 500 MET A 469 -33.07 -39.64 REMARK 500 GLU A 543 42.48 -103.15 REMARK 500 REMARK 500 REMARK: NULL DBREF 9NM3 A 162 614 UNP Q9N5M6 FBF1_CAEEL 162 614 DBREF 9NM3 B 1 9 PDB 9NM3 9NM3 1 9 SEQADV 9NM3 SER A 161 UNP Q9N5M6 EXPRESSION TAG SEQRES 1 A 454 SER SER ASN ASN VAL LEU PRO THR TRP SER LEU ASP SER SEQRES 2 A 454 ASN GLY GLU MET ARG SER ARG LEU SER LEU SER GLU VAL SEQRES 3 A 454 LEU ASP SER GLY ASP LEU MET LYS PHE ALA VAL ASP LYS SEQRES 4 A 454 THR GLY CYS GLN PHE LEU GLU LYS ALA VAL LYS GLY SER SEQRES 5 A 454 LEU THR SER TYR GLN LYS PHE GLN LEU PHE GLU GLN VAL SEQRES 6 A 454 ILE GLY ARG LYS ASP ASP PHE LEU LYS LEU SER THR ASN SEQRES 7 A 454 ILE PHE GLY ASN TYR PHE VAL GLN GLU ILE ILE GLY MET SEQRES 8 A 454 SER LEU THR THR TYR ASP ASP ASP ASN ILE LYS ARG GLN SEQRES 9 A 454 GLU LYS LEU LYS ASN PHE ILE SER SER GLN MET THR ASP SEQRES 10 A 454 MET CYS LEU ASP LYS PHE ALA CYS ARG VAL ILE GLN SER SEQRES 11 A 454 SER LEU GLN ASN MET ASP LEU SER LEU ALA CYS LYS LEU SEQRES 12 A 454 VAL GLN ALA LEU PRO ARG ASP ALA ARG LEU ILE ALA ILE SEQRES 13 A 454 CYS VAL ASP GLN ASN ALA ASN HIS VAL ILE GLN LYS VAL SEQRES 14 A 454 VAL ALA VAL ILE PRO LEU LYS ASN TRP GLU PHE ILE VAL SEQRES 15 A 454 ASP PHE VAL ALA THR PRO GLU HIS LEU ARG GLN ILE CYS SEQRES 16 A 454 PHE ASP LYS TYR GLY CYS ARG VAL VAL GLN THR ILE ILE SEQRES 17 A 454 GLU LYS LEU THR ALA ASP SER ILE ASN VAL ASP LEU THR SEQRES 18 A 454 SER ALA ALA GLN HIS LEU ARG GLU ARG ALA LEU GLN ARG SEQRES 19 A 454 LEU MET THR SER VAL THR ASN ARG CYS GLN GLU LEU ALA SEQRES 20 A 454 THR ASN GLU TYR ALA ASN TYR ILE ILE GLN HIS ILE VAL SEQRES 21 A 454 SER ASN ASP ASP LEU ALA VAL TYR ARG GLU CYS ILE ILE SEQRES 22 A 454 GLU LYS CYS LEU MET ARG ASN LEU LEU SER LEU SER GLN SEQRES 23 A 454 GLU LYS PHE ALA SER HIS VAL VAL GLU LYS ALA PHE LEU SEQRES 24 A 454 HIS ALA PRO MET GLU LEU LEU ALA GLU MET MET ASP GLU SEQRES 25 A 454 ILE PHE ASP GLY TYR MET PRO HIS PRO GLY THR GLY LYS SEQRES 26 A 454 ASP ALA LEU ASP ILE MET MET PHE HIS GLN PHE GLY ASN SEQRES 27 A 454 TYR VAL VAL GLN CYS MET LEU THR ILE CYS CYS ASP ALA SEQRES 28 A 454 VAL SER GLY ARG ARG GLN THR LYS GLU GLY SER TYR ASP SEQRES 29 A 454 HIS ALA ASN SER PHE GLN VAL TRP LEU LYS LYS LEU HIS SEQRES 30 A 454 SER ARG VAL THR LYS GLU ARG HIS ARG LEU SER ARG PHE SEQRES 31 A 454 SER SER GLY LYS LYS MET ILE GLU THR LEU ALA HIS LEU SEQRES 32 A 454 ARG SER THR HIS PRO ILE TYR GLY LEU GLN SER SER GLY SEQRES 33 A 454 HIS GLU SER PHE LYS THR ASP CYS PHE SER THR ALA SER SEQRES 34 A 454 GLU HIS ASP GLY LEU GLU LEU GLU LYS ASN GLY ILE GLU SEQRES 35 A 454 GLU GLY ASN LEU ARG LEU MET ARG THR PHE SER PRO SEQRES 1 B 9 C U G U G A A U G FORMUL 3 HOH *46(H2 O) HELIX 1 AA1 PRO A 167 LEU A 171 5 5 HELIX 2 AA2 SER A 182 GLY A 190 1 9 HELIX 3 AA3 ASP A 191 VAL A 197 1 7 HELIX 4 AA4 ASP A 198 LYS A 210 1 13 HELIX 5 AA5 THR A 214 GLY A 227 1 14 HELIX 6 AA6 ARG A 228 THR A 237 1 10 HELIX 7 AA7 PHE A 240 THR A 254 1 15 HELIX 8 AA8 ASP A 259 SER A 273 1 15 HELIX 9 AA9 GLN A 274 LEU A 280 1 7 HELIX 10 AB1 PHE A 283 GLN A 293 1 11 HELIX 11 AB2 ASP A 296 GLN A 305 1 10 HELIX 12 AB3 ALA A 311 ASP A 319 1 9 HELIX 13 AB4 ASN A 321 ILE A 333 1 13 HELIX 14 AB5 PRO A 334 ALA A 346 1 13 HELIX 15 AB6 THR A 347 PHE A 356 1 10 HELIX 16 AB7 ASP A 357 LEU A 371 1 15 HELIX 17 AB8 THR A 381 ARG A 402 1 22 HELIX 18 AB9 ARG A 402 THR A 408 1 7 HELIX 19 AC1 TYR A 411 ASN A 422 1 12 HELIX 20 AC2 LEU A 425 CYS A 436 1 12 HELIX 21 AC3 ASN A 440 GLN A 446 1 7 HELIX 22 AC4 PHE A 449 ALA A 461 1 13 HELIX 23 AC5 PRO A 462 GLY A 476 1 15 HELIX 24 AC6 ASP A 486 PHE A 493 1 8 HELIX 25 AC7 PHE A 496 VAL A 512 1 17 HELIX 26 AC8 ALA A 526 GLU A 543 1 18 HELIX 27 AC9 GLU A 543 PHE A 550 1 8 HELIX 28 AD1 PHE A 550 ALA A 561 1 12 SHEET 1 AA1 2 TYR A 477 MET A 478 0 SHEET 2 AA1 2 MET A 609 ARG A 610 -1 O MET A 609 N MET A 478 CRYST1 42.832 43.600 253.278 90.00 90.00 90.00 P 21 2 21 4 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 0.023347 0.000000 0.000000 0.00000 SCALE2 0.000000 0.022936 0.000000 0.00000 SCALE3 0.000000 0.000000 0.003948 0.00000 MASTER 346 0 0 28 2 0 0 6 3428 2 0 36 END