HEADER HYDROLASE/HYDROLASE INHIBITOR 20-MAY-09 3HIW TITLE CRYSTAL STRUCTURE OF SAPORIN-L1 IN COMPLEX WITH THE CYCLIC TITLE 2 TETRANUCLEOTIDE INHIBITOR, A TRANSITION STATE ANALOGUE COMPND MOL_ID: 1; COMPND 2 MOLECULE: VACUOLAR SAPORIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SAPONARIA OFFICINALIS; SOURCE 3 ORGANISM_COMMON: COMMON SOAPWORT; SOURCE 4 ORGANISM_TAXID: 3572; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSITION STATE, RIBOSOME INACTIVATING PROTEINS, RIPS, HYDROLASE, KEYWDS 2 PLANT DEFENSE, PROTEIN SYNTHESIS INHIBITOR, TOXIN, HYDROLASE- KEYWDS 3 HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.HO,M.B.STURM,S.C.ALMO,V.L.SCHRAMM REVDAT 5 21-FEB-24 3HIW 1 REMARK REVDAT 4 01-NOV-17 3HIW 1 REMARK REVDAT 3 21-APR-10 3HIW 1 SEQRES DBREF REMARK SITE REVDAT 2 15-DEC-09 3HIW 1 JRNL REVDAT 1 08-DEC-09 3HIW 0 JRNL AUTH M.C.HO,M.B.STURM,S.C.ALMO,V.L.SCHRAMM JRNL TITL TRANSITION STATE ANALOGUES IN STRUCTURES OF RICIN AND JRNL TITL 2 SAPORIN RIBOSOME-INACTIVATING PROTEINS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 106 20276 2009 JRNL REFN ISSN 0027-8424 JRNL PMID 19920175 JRNL DOI 10.1073/PNAS.0911606106 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0066 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.64 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 44846 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 + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.181 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2276 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.85 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2987 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.42 REMARK 3 BIN R VALUE (WORKING SET) : 0.2270 REMARK 3 BIN FREE R VALUE SET COUNT : 149 REMARK 3 BIN FREE R VALUE : 0.2820 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4030 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 212 REMARK 3 SOLVENT ATOMS : 442 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.91 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.07000 REMARK 3 B22 (A**2) : -0.07000 REMARK 3 B33 (A**2) : 0.01000 REMARK 3 B12 (A**2) : 0.02000 REMARK 3 B13 (A**2) : -0.05000 REMARK 3 B23 (A**2) : 0.06000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.150 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.138 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.084 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.650 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.918 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4393 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6021 ; 1.325 ; 2.022 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 530 ; 5.216 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 194 ;40.204 ;25.155 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 715 ;13.131 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 22 ;18.415 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 688 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3244 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2581 ; 0.619 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4190 ; 1.117 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1812 ; 1.806 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1822 ; 3.081 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3HIW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 28-MAY-09. REMARK 100 THE DEPOSITION ID IS D_1000053187. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X29A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 44853 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 1.900 REMARK 200 R MERGE (I) : 0.04100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.9830 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.6 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.21600 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.25 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG2000MME, 0.1M SODIUM ACETATE, REMARK 280 0.4M POTASSIUM THIOCYANATE, PH 5.5, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 291K 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, 2 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 ASN A 258 REMARK 465 ASN A 259 REMARK 465 ASN B 258 REMARK 465 ASN B 259 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 CD2 LEU A 211 O HOH A 385 1.90 REMARK 500 CG GLN B 22 O HOH B 369 1.92 REMARK 500 OE1 GLN B 22 O HOH B 369 1.94 REMARK 500 O HOH A 269 O HOH A 372 1.98 REMARK 500 NH2 ARG B 214 O HOH B 414 2.06 REMARK 500 O HOH B 280 O HOH B 303 2.07 REMARK 500 OE1 GLN B 95 O HOH B 438 2.10 REMARK 500 NH1 ARG A 214 O HOH A 327 2.10 REMARK 500 CE2 TYR B 73 O HOH B 408 2.11 REMARK 500 NH2 ARG A 44 O ASP A 257 2.11 REMARK 500 CD GLN B 22 O HOH B 369 2.13 REMARK 500 O HOH A 422 O HOH A 430 2.15 REMARK 500 O HOH B 387 O HOH B 448 2.17 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 SER A 59 NE2 GLN B 22 1546 1.85 REMARK 500 O HOH A 497 O HOH B 325 1556 1.93 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 71 11.58 -147.32 REMARK 500 VAL A 172 -61.87 -102.39 REMARK 500 GLU A 194 -129.18 52.49 REMARK 500 GLU A 196 114.97 -166.53 REMARK 500 ASN B 71 11.19 -143.49 REMARK 500 VAL B 172 -61.98 -103.67 REMARK 500 GLU B 194 -129.86 55.54 REMARK 500 ASN B 208 26.78 -140.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2X A 258 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE C2X B 258 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3HIO RELATED DB: PDB REMARK 900 RELATED ID: 3HIQ RELATED DB: PDB REMARK 900 RELATED ID: 3HIS RELATED DB: PDB REMARK 900 RELATED ID: 3HIT RELATED DB: PDB REMARK 900 RELATED ID: 3HIV RELATED DB: PDB DBREF 3HIW A 1 259 UNP Q2QEH4 Q2QEH4_SAPOF 22 280 DBREF 3HIW B 1 259 UNP Q2QEH4 Q2QEH4_SAPOF 22 280 SEQRES 1 A 259 VAL ILE ILE TYR GLU LEU ASN LEU GLN GLY THR THR LYS SEQRES 2 A 259 ALA GLN TYR SER THR PHE LEU LYS GLN LEU ARG ASP ASP SEQRES 3 A 259 ILE LYS ASP PRO ASN LEU HIS TYR GLY GLY THR ASN LEU SEQRES 4 A 259 PRO VAL ILE LYS ARG PRO VAL GLY PRO PRO LYS PHE LEU SEQRES 5 A 259 ARG VAL ASN LEU LYS ALA SER THR GLY THR VAL SER LEU SEQRES 6 A 259 ALA VAL GLN ARG SER ASN LEU TYR VAL ALA ALA TYR LEU SEQRES 7 A 259 ALA LYS ASN ASN ASN LYS GLN PHE ARG ALA TYR TYR PHE SEQRES 8 A 259 LYS GLY PHE GLN ILE THR THR ASN GLN LEU ASN ASN LEU SEQRES 9 A 259 PHE PRO GLU ALA THR GLY VAL SER ASN GLN GLN GLU LEU SEQRES 10 A 259 GLY TYR GLY GLU SER TYR PRO GLN ILE GLN ASN ALA ALA SEQRES 11 A 259 GLY VAL THR ARG GLN GLN ALA GLY LEU GLY ILE LYS LYS SEQRES 12 A 259 LEU ALA GLU SER MET THR LYS VAL ASN GLY VAL ALA ARG SEQRES 13 A 259 VAL GLU LYS ASP GLU ALA LEU PHE LEU LEU ILE VAL VAL SEQRES 14 A 259 GLN MET VAL GLY GLU ALA ALA ARG PHE LYS TYR ILE GLU SEQRES 15 A 259 ASN LEU VAL LEU ASN ASN PHE ASP THR ALA LYS GLU VAL SEQRES 16 A 259 GLU PRO VAL PRO ASP ARG VAL ILE ILE LEU GLU ASN ASN SEQRES 17 A 259 TRP GLY LEU LEU SER ARG ALA ALA LYS THR ALA ASN ASN SEQRES 18 A 259 GLY VAL PHE GLN THR PRO LEU VAL LEU THR SER TYR ALA SEQRES 19 A 259 VAL PRO GLY VAL GLU TRP ARG VAL THR THR VAL ALA GLU SEQRES 20 A 259 VAL GLU ILE GLY ILE PHE LEU ASN VAL ASP ASN ASN SEQRES 1 B 259 VAL ILE ILE TYR GLU LEU ASN LEU GLN GLY THR THR LYS SEQRES 2 B 259 ALA GLN TYR SER THR PHE LEU LYS GLN LEU ARG ASP ASP SEQRES 3 B 259 ILE LYS ASP PRO ASN LEU HIS TYR GLY GLY THR ASN LEU SEQRES 4 B 259 PRO VAL ILE LYS ARG PRO VAL GLY PRO PRO LYS PHE LEU SEQRES 5 B 259 ARG VAL ASN LEU LYS ALA SER THR GLY THR VAL SER LEU SEQRES 6 B 259 ALA VAL GLN ARG SER ASN LEU TYR VAL ALA ALA TYR LEU SEQRES 7 B 259 ALA LYS ASN ASN ASN LYS GLN PHE ARG ALA TYR TYR PHE SEQRES 8 B 259 LYS GLY PHE GLN ILE THR THR ASN GLN LEU ASN ASN LEU SEQRES 9 B 259 PHE PRO GLU ALA THR GLY VAL SER ASN GLN GLN GLU LEU SEQRES 10 B 259 GLY TYR GLY GLU SER TYR PRO GLN ILE GLN ASN ALA ALA SEQRES 11 B 259 GLY VAL THR ARG GLN GLN ALA GLY LEU GLY ILE LYS LYS SEQRES 12 B 259 LEU ALA GLU SER MET THR LYS VAL ASN GLY VAL ALA ARG SEQRES 13 B 259 VAL GLU LYS ASP GLU ALA LEU PHE LEU LEU ILE VAL VAL SEQRES 14 B 259 GLN MET VAL GLY GLU ALA ALA ARG PHE LYS TYR ILE GLU SEQRES 15 B 259 ASN LEU VAL LEU ASN ASN PHE ASP THR ALA LYS GLU VAL SEQRES 16 B 259 GLU PRO VAL PRO ASP ARG VAL ILE ILE LEU GLU ASN ASN SEQRES 17 B 259 TRP GLY LEU LEU SER ARG ALA ALA LYS THR ALA ASN ASN SEQRES 18 B 259 GLY VAL PHE GLN THR PRO LEU VAL LEU THR SER TYR ALA SEQRES 19 B 259 VAL PRO GLY VAL GLU TRP ARG VAL THR THR VAL ALA GLU SEQRES 20 B 259 VAL GLU ILE GLY ILE PHE LEU ASN VAL ASP ASN ASN HET C2X A 260 106 HET C2X B 260 106 HETNAM C2X 9,9'-{(2R,3R,3AR,5S,7AR,9R,10R,10AR,12S,23R,25AR,27R, HETNAM 2 C2X 28R,28AR,30S,32AR,35AR,37S,39AR)-9-(6-AMINO-9H-PURIN- HETNAM 3 C2X 9-YL)-34-[(4-AMINO-5H-PYRROLO[3,2-D]PYRIMIDIN-7-YL) HETNAM 4 C2X METHYL]-5,12,23,30,37-PENTAHYDROXY-3,10,28-TRIMETHOXY- HETNAM 5 C2X 5,12,23,30,37-PENTAOXIDOTETRACOSAHYDRO-2H,7H,25H- HETNAM 6 C2X TRIFURO[3,2-F:3',2'-L:3'',2''-X]PYRROLO[3,4-R][1,3,5, HETNAM 7 C2X 9,11,15,17,21,23,27,29,2,4,10,16,22, HETNAM 8 C2X 28]UNDECAOXAZAPENTAPHOSPHACYCLOPENTATRIACONTINE-2,27- HETNAM 9 C2X DIYL}BIS(2-AMINO-3,9-DIHYDRO-6H-PURIN-6-ONE) FORMUL 3 C2X 2(C51 H72 N21 O29 P5) FORMUL 5 HOH *442(H2 O) HELIX 1 1 THR A 12 LYS A 28 1 17 HELIX 2 2 THR A 97 PHE A 105 1 9 HELIX 3 3 PRO A 106 THR A 109 5 4 HELIX 4 4 GLY A 110 SER A 112 5 3 HELIX 5 5 SER A 122 GLY A 131 1 10 HELIX 6 6 THR A 133 GLY A 138 1 6 HELIX 7 7 GLY A 140 THR A 149 1 10 HELIX 8 8 VAL A 157 VAL A 172 1 16 HELIX 9 9 VAL A 172 PHE A 178 1 7 HELIX 10 10 PHE A 178 ASN A 188 1 11 HELIX 11 11 PRO A 199 ASN A 207 1 9 HELIX 12 12 ASN A 208 THR A 218 1 11 HELIX 13 13 ALA A 246 GLU A 249 5 4 HELIX 14 14 THR B 12 LYS B 28 1 17 HELIX 15 15 THR B 97 PHE B 105 1 9 HELIX 16 16 PRO B 106 THR B 109 5 4 HELIX 17 17 GLY B 110 SER B 112 5 3 HELIX 18 18 SER B 122 GLY B 131 1 10 HELIX 19 19 THR B 133 GLY B 138 1 6 HELIX 20 20 GLY B 140 THR B 149 1 10 HELIX 21 21 VAL B 157 VAL B 172 1 16 HELIX 22 22 VAL B 172 PHE B 178 1 7 HELIX 23 23 PHE B 178 ASN B 188 1 11 HELIX 24 24 PRO B 199 ASN B 207 1 9 HELIX 25 25 ASN B 208 THR B 218 1 11 HELIX 26 26 VAL B 245 GLU B 249 1 5 SHEET 1 A 6 ILE A 3 ASN A 7 0 SHEET 2 A 6 PHE A 51 LYS A 57 1 O ARG A 53 N TYR A 4 SHEET 3 A 6 THR A 62 GLN A 68 -1 O VAL A 63 N LEU A 56 SHEET 4 A 6 VAL A 74 LYS A 80 -1 O LEU A 78 N SER A 64 SHEET 5 A 6 PHE A 86 TYR A 90 -1 O TYR A 89 N TYR A 77 SHEET 6 A 6 GLN A 114 GLU A 116 1 O GLN A 115 N ALA A 88 SHEET 1 B 2 VAL A 223 LEU A 230 0 SHEET 2 B 2 TRP A 240 THR A 244 -1 O TRP A 240 N LEU A 230 SHEET 1 C 6 ILE B 3 ASN B 7 0 SHEET 2 C 6 PHE B 51 ALA B 58 1 O ASN B 55 N TYR B 4 SHEET 3 C 6 GLY B 61 GLN B 68 -1 O VAL B 67 N LEU B 52 SHEET 4 C 6 VAL B 74 LYS B 80 -1 O ALA B 75 N ALA B 66 SHEET 5 C 6 PHE B 86 TYR B 90 -1 O TYR B 89 N TYR B 77 SHEET 6 C 6 GLN B 114 GLU B 116 1 O GLN B 115 N ALA B 88 SHEET 1 D 2 VAL B 223 LEU B 230 0 SHEET 2 D 2 TRP B 240 THR B 244 -1 O TRP B 240 N LEU B 230 CISPEP 1 ARG A 44 PRO A 45 0 -2.19 CISPEP 2 GLY A 47 PRO A 48 0 5.80 CISPEP 3 PRO A 48 PRO A 49 0 -0.32 CISPEP 4 GLU A 196 PRO A 197 0 3.38 CISPEP 5 ARG B 44 PRO B 45 0 -3.92 CISPEP 6 GLY B 47 PRO B 48 0 5.65 CISPEP 7 PRO B 48 PRO B 49 0 1.47 CISPEP 8 GLU B 196 PRO B 197 0 -3.48 SITE 1 AC1 27 ASN A 71 LEU A 72 TYR A 73 VAL A 74 SITE 2 AC1 27 PHE A 94 GLU A 121 SER A 122 TYR A 123 SITE 3 AC1 27 GLU A 174 ARG A 177 GLU A 206 ASN A 207 SITE 4 AC1 27 TRP A 209 GLY A 210 ARG A 214 TYR A 233 SITE 5 AC1 27 LEU A 254 HOH A 262 HOH A 282 HOH A 288 SITE 6 AC1 27 HOH A 320 HOH A 327 HOH A 339 HOH A 436 SITE 7 AC1 27 HOH A 440 ASN B 207 TYR B 233 SITE 1 AC2 27 TYR A 233 ASN B 71 LEU B 72 TYR B 73 SITE 2 AC2 27 VAL B 74 PHE B 94 GLU B 121 SER B 122 SITE 3 AC2 27 TYR B 123 PRO B 124 GLU B 174 ARG B 177 SITE 4 AC2 27 GLU B 206 ASN B 207 TRP B 209 GLY B 210 SITE 5 AC2 27 ARG B 214 TYR B 233 LEU B 254 HOH B 267 SITE 6 AC2 27 HOH B 270 HOH B 271 HOH B 301 HOH B 353 SITE 7 AC2 27 HOH B 360 HOH B 408 HOH B 414 CRYST1 50.555 52.573 54.369 78.87 66.32 80.58 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 0.019780 -0.003280 -0.008297 0.00000 SCALE2 0.000000 0.019281 -0.002743 0.00000 SCALE3 0.000000 0.000000 0.020287 0.00000