HEADER HYDROLASE/DNA 17-MAY-04 1T9J TITLE I-CREI(Q47E)/DNA COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: 5'-D(*GP*CP*AP*AP*AP*AP*CP*GP*TP*CP*GP*TP*GP*AP*GP*AP*CP*AP COMPND 3 *GP*TP*TP*TP*CP*G)-3'; COMPND 4 CHAIN: C; COMPND 5 ENGINEERED: YES; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: 5'-D(*CP*GP*AP*AP*AP*CP*TP*GP*TP*CP*TP*CP*AP*CP*GP*AP*CP*GP COMPND 8 *TP*TP*TP*TP*GP*C)-3'; COMPND 9 CHAIN: D; COMPND 10 ENGINEERED: YES; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: DNA ENDONUCLEASE I-CREI; COMPND 13 CHAIN: A, B; COMPND 14 SYNONYM: 23S RRNA INTRON PROTEIN; COMPND 15 EC: 3.1.-.-; COMPND 16 ENGINEERED: YES; COMPND 17 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 MOL_ID: 2; SOURCE 4 SYNTHETIC: YES; SOURCE 5 MOL_ID: 3; SOURCE 6 ORGANISM_SCIENTIFIC: CHLAMYDOMONAS REINHARDTII; SOURCE 7 ORGANISM_TAXID: 3055; SOURCE 8 GENE: CR.LSU INTRON OF CHOROPLAST 23S RRNA GENE; SOURCE 9 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 10 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PROTEIN, DNA, HYDROLASE-DNA COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR B.CHEVALIER,D.SUSSMAN,C.OTIS,D.BOUDREAU,M.TURMEL,C.LEMIEUX, AUTHOR 2 K.STEPHENS,R.J.MONNAT JR.,B.L.STODDARD REVDAT 5 23-AUG-23 1T9J 1 REMARK REVDAT 4 27-OCT-21 1T9J 1 SEQADV REVDAT 3 07-FEB-18 1T9J 1 REMARK REVDAT 2 24-FEB-09 1T9J 1 VERSN REVDAT 1 16-NOV-04 1T9J 0 JRNL AUTH B.CHEVALIER,D.SUSSMAN,C.OTIS,A.J.NOEL,M.TURMEL,C.LEMIEUX, JRNL AUTH 2 K.STEPHENS,R.J.MONNAT JR.,B.L.STODDARD JRNL TITL METAL-DEPENDENT DNA CLEAVAGE MECHANISM OF THE I-CREI JRNL TITL 2 LAGLIDADG HOMING ENDONUCLEASE. JRNL REF BIOCHEMISTRY V. 43 14015 2004 JRNL REFN ISSN 0006-2960 JRNL PMID 15518550 JRNL DOI 10.1021/BI048970C REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 866445.650 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 90.5 REMARK 3 NUMBER OF REFLECTIONS : 31039 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.238 REMARK 3 FREE R VALUE : 0.268 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1550 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 72.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3917 REMARK 3 BIN R VALUE (WORKING SET) : 0.3210 REMARK 3 BIN FREE R VALUE : 0.3210 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 218 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.022 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2456 REMARK 3 NUCLEIC ACID ATOMS : 978 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 189 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.55000 REMARK 3 B22 (A**2) : -5.35000 REMARK 3 B33 (A**2) : 4.80000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.96000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.25 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.32 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.26 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.210 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 2.210 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.920 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.390 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.110 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 52.69 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1T9J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-MAY-04. REMARK 100 THE DEPOSITION ID IS D_1000022481. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : OTHER REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 31039 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 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 (%) : 90.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.04200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.03 REMARK 200 COMPLETENESS FOR SHELL (%) : 57.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: EPMR REMARK 200 STARTING MODEL: PDB ENTRY 1G9Y REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.46 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 400, SODIUM CHLORIDE, CALCIUM REMARK 280 CHLORIDE, PH 6.5, VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-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 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 33.93000 REMARK 290 SMTRY3 2 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, D, 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 MET A 1 REMARK 465 ASN A 2 REMARK 465 SER A 154 REMARK 465 LEU A 155 REMARK 465 SER A 156 REMARK 465 GLU A 157 REMARK 465 LYS A 158 REMARK 465 LYS A 159 REMARK 465 LYS A 160 REMARK 465 SER A 161 REMARK 465 SER A 162 REMARK 465 PRO A 163 REMARK 465 MET B 301 REMARK 465 ASN B 302 REMARK 465 SER B 454 REMARK 465 LEU B 455 REMARK 465 SER B 456 REMARK 465 GLU B 457 REMARK 465 LYS B 458 REMARK 465 LYS B 459 REMARK 465 LYS B 460 REMARK 465 SER B 461 REMARK 465 SER B 462 REMARK 465 PRO B 463 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 NZ LYS B 357 O HOH B 1189 1.92 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 ASN A 30 111.37 -164.35 REMARK 500 LYS A 142 -52.83 -126.70 REMARK 500 ASN B 330 119.58 -162.68 REMARK 500 LYS B 336 12.61 58.53 REMARK 500 ARG B 370 46.72 -145.27 REMARK 500 LYS B 439 -0.63 -144.91 REMARK 500 LEU B 452 16.79 -62.63 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 DA C 514 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1G9Y RELATED DB: PDB REMARK 900 I-CREI/DNA CALCIUM COMPLEX (PRE HYDROLYSIS) REMARK 900 RELATED ID: 1G9Z RELATED DB: PDB REMARK 900 I-CREI/DNA MAGNESIUM COMPLEX (POST HYDROLYSIS) REMARK 900 RELATED ID: 1T9I RELATED DB: PDB REMARK 900 I-CREI(D20N)/DNA COMPLEX REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE DEPOSITORS BELIEVE THAT THE SEQUENCE GIVEN REMARK 999 IN SWISS-PROT P05725 IS INCORRECT FOR RESIDUES REMARK 999 42, 110, AND 111. DBREF 1T9J A 1 163 UNP P05725 DNE1_CHLRE 1 163 DBREF 1T9J B 301 463 UNP P05725 DNE1_CHLRE 1 163 DBREF 1T9J C 501 524 PDB 1T9J 1T9J 501 524 DBREF 1T9J D 551 574 PDB 1T9J 1T9J 551 574 SEQADV 1T9J THR A 42 UNP P05725 ALA 42 SEE REMARK 999 SEQADV 1T9J GLU A 47 UNP P05725 GLN 47 ENGINEERED MUTATION SEQADV 1T9J GLU A 110 UNP P05725 TRP 110 SEE REMARK 999 SEQADV 1T9J GLN A 111 UNP P05725 ARG 111 SEE REMARK 999 SEQADV 1T9J THR B 342 UNP P05725 ALA 42 SEE REMARK 999 SEQADV 1T9J GLU B 347 UNP P05725 GLN 47 ENGINEERED MUTATION SEQADV 1T9J GLU B 410 UNP P05725 TRP 110 SEE REMARK 999 SEQADV 1T9J GLN B 411 UNP P05725 ARG 111 SEE REMARK 999 SEQRES 1 C 24 DG DC DA DA DA DA DC DG DT DC DG DT DG SEQRES 2 C 24 DA DG DA DC DA DG DT DT DT DC DG SEQRES 1 D 24 DC DG DA DA DA DC DT DG DT DC DT DC DA SEQRES 2 D 24 DC DG DA DC DG DT DT DT DT DG DC SEQRES 1 A 163 MET ASN THR LYS TYR ASN LYS GLU PHE LEU LEU TYR LEU SEQRES 2 A 163 ALA GLY PHE VAL ASP GLY ASP GLY SER ILE ILE ALA GLN SEQRES 3 A 163 ILE LYS PRO ASN GLN SER TYR LYS PHE LYS HIS GLN LEU SEQRES 4 A 163 SER LEU THR PHE GLN VAL THR GLU LYS THR GLN ARG ARG SEQRES 5 A 163 TRP PHE LEU ASP LYS LEU VAL ASP GLU ILE GLY VAL GLY SEQRES 6 A 163 TYR VAL ARG ASP ARG GLY SER VAL SER ASP TYR ILE LEU SEQRES 7 A 163 SER GLU ILE LYS PRO LEU HIS ASN PHE LEU THR GLN LEU SEQRES 8 A 163 GLN PRO PHE LEU LYS LEU LYS GLN LYS GLN ALA ASN LEU SEQRES 9 A 163 VAL LEU LYS ILE ILE GLU GLN LEU PRO SER ALA LYS GLU SEQRES 10 A 163 SER PRO ASP LYS PHE LEU GLU VAL CYS THR TRP VAL ASP SEQRES 11 A 163 GLN ILE ALA ALA LEU ASN ASP SER LYS THR ARG LYS THR SEQRES 12 A 163 THR SER GLU THR VAL ARG ALA VAL LEU ASP SER LEU SER SEQRES 13 A 163 GLU LYS LYS LYS SER SER PRO SEQRES 1 B 163 MET ASN THR LYS TYR ASN LYS GLU PHE LEU LEU TYR LEU SEQRES 2 B 163 ALA GLY PHE VAL ASP GLY ASP GLY SER ILE ILE ALA GLN SEQRES 3 B 163 ILE LYS PRO ASN GLN SER TYR LYS PHE LYS HIS GLN LEU SEQRES 4 B 163 SER LEU THR PHE GLN VAL THR GLU LYS THR GLN ARG ARG SEQRES 5 B 163 TRP PHE LEU ASP LYS LEU VAL ASP GLU ILE GLY VAL GLY SEQRES 6 B 163 TYR VAL ARG ASP ARG GLY SER VAL SER ASP TYR ILE LEU SEQRES 7 B 163 SER GLU ILE LYS PRO LEU HIS ASN PHE LEU THR GLN LEU SEQRES 8 B 163 GLN PRO PHE LEU LYS LEU LYS GLN LYS GLN ALA ASN LEU SEQRES 9 B 163 VAL LEU LYS ILE ILE GLU GLN LEU PRO SER ALA LYS GLU SEQRES 10 B 163 SER PRO ASP LYS PHE LEU GLU VAL CYS THR TRP VAL ASP SEQRES 11 B 163 GLN ILE ALA ALA LEU ASN ASP SER LYS THR ARG LYS THR SEQRES 12 B 163 THR SER GLU THR VAL ARG ALA VAL LEU ASP SER LEU SER SEQRES 13 B 163 GLU LYS LYS LYS SER SER PRO FORMUL 5 HOH *189(H2 O) HELIX 1 1 ASN A 6 ASP A 20 1 15 HELIX 2 2 ARG A 51 GLY A 63 1 13 HELIX 3 3 GLU A 80 GLN A 92 1 13 HELIX 4 4 PRO A 93 LEU A 95 5 3 HELIX 5 5 LYS A 98 SER A 118 1 21 HELIX 6 6 SER A 118 ASN A 136 1 19 HELIX 7 7 THR A 144 ASP A 153 1 10 HELIX 8 8 ASN B 306 ASP B 320 1 15 HELIX 9 9 ARG B 351 GLY B 363 1 13 HELIX 10 10 GLU B 380 GLN B 392 1 13 HELIX 11 11 PRO B 393 LEU B 395 5 3 HELIX 12 12 LYS B 398 SER B 418 1 21 HELIX 13 13 SER B 418 ASN B 436 1 19 HELIX 14 14 THR B 444 LEU B 452 1 9 SHEET 1 A 4 GLY A 21 PRO A 29 0 SHEET 2 A 4 HIS A 37 LYS A 48 -1 O THR A 42 N ILE A 24 SHEET 3 A 4 VAL A 73 LEU A 78 -1 O SER A 74 N GLU A 47 SHEET 4 A 4 TYR A 66 ASP A 69 -1 N TYR A 66 O ILE A 77 SHEET 1 B 4 GLY B 321 PRO B 329 0 SHEET 2 B 4 HIS B 337 LYS B 348 -1 O THR B 342 N ILE B 324 SHEET 3 B 4 VAL B 373 LEU B 378 -1 O SER B 374 N GLU B 347 SHEET 4 B 4 TYR B 366 ASP B 369 -1 N TYR B 366 O ILE B 377 CRYST1 43.110 67.860 87.650 90.00 91.55 90.00 P 1 21 1 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 0.023196 0.000000 0.000628 0.00000 SCALE2 0.000000 0.014736 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011413 0.00000