HEADER HYDROLASE 30-APR-13 4KH5 TITLE TOXOPLASMA GONDII NTPDASE1 C258S/C268S IN COMPLEX WITH MG AND AMPNP COMPND MOL_ID: 1; COMPND 2 MOLECULE: NUCLEOSIDE-TRIPHOSPHATASE 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: NTPASE-II, NUCLEOSIDE TRIPHOSPHATE HYDROLASE 2, NUCLEOSIDE- COMPND 5 TRIPHOSPHATASE II; COMPND 6 EC: 3.6.1.15; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: TOXOPLASMA GONDII; SOURCE 3 ORGANISM_TAXID: 5811; SOURCE 4 GENE: NTP1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET20B(+) KEYWDS HYDROLASE, ACTIN-LIKE FOLD, NTPDASE EXPDTA X-RAY DIFFRACTION AUTHOR U.KRUG,R.TOTZAUER,N.STRATER REVDAT 5 20-NOV-24 4KH5 1 REMARK SEQADV LINK REVDAT 4 15-NOV-17 4KH5 1 REMARK REVDAT 3 20-AUG-14 4KH5 1 JRNL REVDAT 2 25-DEC-13 4KH5 1 KEYWDS REVDAT 1 06-NOV-13 4KH5 0 JRNL AUTH U.KRUG,R.TOTZAUER,M.ZEBISCH,N.STRATER JRNL TITL THE ATP/ADP SUBSTRATE SPECIFICITY SWITCH BETWEEN TOXOPLASMA JRNL TITL 2 GONDII NTPDASE1 AND NTPDASE3 IS CAUSED BY AN ALTERED MODE OF JRNL TITL 3 BINDING OF THE SUBSTRATE BASE. JRNL REF CHEMBIOCHEM V. 14 2292 2013 JRNL REFN ISSN 1439-4227 JRNL PMID 24115522 JRNL DOI 10.1002/CBIC.201300441 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.0 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.5 REMARK 3 NUMBER OF REFLECTIONS : 25144 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) : 0.209 REMARK 3 R VALUE (WORKING SET) : 0.208 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.080 REMARK 3 FREE R VALUE TEST SET COUNT : 524 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 13 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 3.12 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2565 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2518 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2517 REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 1.87 REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9229 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 38 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 51.87 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 11.34180 REMARK 3 B22 (A**2) : 11.90340 REMARK 3 B33 (A**2) : -23.24510 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.425 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.814 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.724 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 9488 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 12864 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 3350 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 251 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 1367 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 9488 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 0 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 1225 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 10532 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 0.97 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 1.79 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 18.66 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 10 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: {A|35 - A|58} REMARK 3 ORIGIN FOR THE GROUP (A): -7.1238 -27.6342 -91.9848 REMARK 3 T TENSOR REMARK 3 T11: -0.0471 T22: 0.1131 REMARK 3 T33: -0.0442 T12: -0.0247 REMARK 3 T13: 0.0336 T23: 0.0064 REMARK 3 L TENSOR REMARK 3 L11: 0.6907 L22: 0.0042 REMARK 3 L33: 0.0000 L12: 1.4632 REMARK 3 L13: -0.8716 L23: 1.2387 REMARK 3 S TENSOR REMARK 3 S11: 0.0079 S12: 0.0222 S13: -0.0562 REMARK 3 S21: -0.0174 S22: -0.0223 S23: 0.0107 REMARK 3 S31: 0.0264 S32: 0.0020 S33: 0.0143 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: {A|59 - A|256 A|586 - A|629} REMARK 3 ORIGIN FOR THE GROUP (A): -12.3848 -27.8827 -45.0513 REMARK 3 T TENSOR REMARK 3 T11: -0.0329 T22: -0.0603 REMARK 3 T33: -0.1248 T12: -0.0376 REMARK 3 T13: 0.0589 T23: -0.0080 REMARK 3 L TENSOR REMARK 3 L11: 1.5743 L22: 0.8532 REMARK 3 L33: 2.4004 L12: -0.0690 REMARK 3 L13: -0.0352 L23: -0.2123 REMARK 3 S TENSOR REMARK 3 S11: -0.0087 S12: -0.0021 S13: -0.1454 REMARK 3 S21: -0.0275 S22: -0.0293 S23: -0.0852 REMARK 3 S31: 0.1766 S32: -0.0647 S33: 0.0381 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: {A|257 - A|268} REMARK 3 ORIGIN FOR THE GROUP (A): -23.2076 0.1432 -61.5756 REMARK 3 T TENSOR REMARK 3 T11: 0.0002 T22: 0.0749 REMARK 3 T33: -0.0407 T12: 0.0599 REMARK 3 T13: -0.0029 T23: 0.0545 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.1489 REMARK 3 L33: 0.2657 L12: 0.0062 REMARK 3 L13: 0.8697 L23: 0.4440 REMARK 3 S TENSOR REMARK 3 S11: 0.0014 S12: -0.0021 S13: 0.0105 REMARK 3 S21: -0.0186 S22: 0.0089 S23: 0.0253 REMARK 3 S31: -0.0545 S32: -0.0224 S33: -0.0103 REMARK 3 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: {A|269 - A|394 A|425 - A|585} REMARK 3 ORIGIN FOR THE GROUP (A): -35.8697 -19.7733 -31.8558 REMARK 3 T TENSOR REMARK 3 T11: -0.0323 T22: -0.0284 REMARK 3 T33: -0.1665 T12: -0.0100 REMARK 3 T13: 0.0827 T23: -0.0447 REMARK 3 L TENSOR REMARK 3 L11: 1.4960 L22: 1.2424 REMARK 3 L33: 1.1503 L12: 0.2885 REMARK 3 L13: 0.1602 L23: 0.0751 REMARK 3 S TENSOR REMARK 3 S11: -0.0185 S12: -0.0335 S13: 0.0456 REMARK 3 S21: 0.1622 S22: 0.1180 S23: 0.2171 REMARK 3 S31: -0.0835 S32: -0.1812 S33: -0.0995 REMARK 3 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: {A|395 - A|424} REMARK 3 ORIGIN FOR THE GROUP (A): -19.2083 -18.1333 -14.1284 REMARK 3 T TENSOR REMARK 3 T11: 0.2036 T22: 0.0047 REMARK 3 T33: -0.2077 T12: -0.1344 REMARK 3 T13: 0.0238 T23: -0.0417 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 1.2584 REMARK 3 L33: 1.1779 L12: -0.7255 REMARK 3 L13: -0.8088 L23: -0.6856 REMARK 3 S TENSOR REMARK 3 S11: -0.0085 S12: -0.0715 S13: -0.0442 REMARK 3 S21: 0.0424 S22: -0.0375 S23: 0.0099 REMARK 3 S31: -0.0797 S32: -0.0631 S33: 0.0460 REMARK 3 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: {B|37 - B|58} REMARK 3 ORIGIN FOR THE GROUP (A): 28.8379 13.4880 -73.0740 REMARK 3 T TENSOR REMARK 3 T11: 0.0471 T22: 0.0709 REMARK 3 T33: -0.1139 T12: -0.0964 REMARK 3 T13: -0.0036 T23: 0.0343 REMARK 3 L TENSOR REMARK 3 L11: 0.1690 L22: 0.0002 REMARK 3 L33: 1.4471 L12: -0.0527 REMARK 3 L13: 0.7186 L23: 0.8894 REMARK 3 S TENSOR REMARK 3 S11: -0.0064 S12: -0.0218 S13: 0.0161 REMARK 3 S21: 0.0475 S22: -0.0266 S23: -0.0354 REMARK 3 S31: -0.0009 S32: 0.0175 S33: 0.0330 REMARK 3 REMARK 3 TLS GROUP : 7 REMARK 3 SELECTION: {B|59 - B|256 B|586 - B|629} REMARK 3 ORIGIN FOR THE GROUP (A): -4.7846 14.1450 -41.2800 REMARK 3 T TENSOR REMARK 3 T11: 0.0853 T22: -0.1171 REMARK 3 T33: -0.1695 T12: -0.0553 REMARK 3 T13: 0.0521 T23: -0.0305 REMARK 3 L TENSOR REMARK 3 L11: 2.5535 L22: 1.0075 REMARK 3 L33: 1.2427 L12: -0.4220 REMARK 3 L13: -0.3034 L23: -0.0710 REMARK 3 S TENSOR REMARK 3 S11: 0.0252 S12: -0.0060 S13: 0.0821 REMARK 3 S21: -0.0857 S22: -0.0293 S23: -0.0021 REMARK 3 S31: -0.3088 S32: 0.0616 S33: 0.0041 REMARK 3 REMARK 3 TLS GROUP : 8 REMARK 3 SELECTION: {B|257 - B|268} REMARK 3 ORIGIN FOR THE GROUP (A): 14.8572 -13.7777 -42.6324 REMARK 3 T TENSOR REMARK 3 T11: -0.0622 T22: 0.0251 REMARK 3 T33: 0.0201 T12: -0.0961 REMARK 3 T13: 0.1324 T23: -0.0519 REMARK 3 L TENSOR REMARK 3 L11: 0.7562 L22: 0.0808 REMARK 3 L33: 0.0000 L12: 0.6579 REMARK 3 L13: -1.6099 L23: 0.1348 REMARK 3 S TENSOR REMARK 3 S11: -0.0159 S12: -0.0397 S13: 0.0249 REMARK 3 S21: 0.0068 S22: -0.0098 S23: -0.0239 REMARK 3 S31: 0.0387 S32: -0.0011 S33: 0.0257 REMARK 3 REMARK 3 TLS GROUP : 9 REMARK 3 SELECTION: {B|269 - B|394 B|425 - B|585} REMARK 3 ORIGIN FOR THE GROUP (A): -0.7162 6.8444 -14.3319 REMARK 3 T TENSOR REMARK 3 T11: 0.0620 T22: -0.0197 REMARK 3 T33: -0.2805 T12: -0.0783 REMARK 3 T13: 0.0288 T23: -0.0034 REMARK 3 L TENSOR REMARK 3 L11: 0.9411 L22: 1.3152 REMARK 3 L33: 2.1423 L12: -0.0828 REMARK 3 L13: 0.1572 L23: -0.0131 REMARK 3 S TENSOR REMARK 3 S11: 0.0160 S12: -0.2196 S13: -0.0976 REMARK 3 S21: 0.2693 S22: 0.0273 S23: -0.2222 REMARK 3 S31: -0.2478 S32: 0.2550 S33: -0.0433 REMARK 3 REMARK 3 TLS GROUP : 10 REMARK 3 SELECTION: {B|395 - B|424} REMARK 3 ORIGIN FOR THE GROUP (A): -25.2325 4.5732 -17.1018 REMARK 3 T TENSOR REMARK 3 T11: 0.1632 T22: -0.0217 REMARK 3 T33: -0.1395 T12: -0.0260 REMARK 3 T13: 0.1213 T23: -0.0042 REMARK 3 L TENSOR REMARK 3 L11: 0.0000 L22: 0.2286 REMARK 3 L33: 1.1473 L12: -0.9228 REMARK 3 L13: -1.8625 L23: -0.5412 REMARK 3 S TENSOR REMARK 3 S11: 0.0000 S12: -0.0407 S13: -0.0484 REMARK 3 S21: 0.0411 S22: -0.0297 S23: -0.0074 REMARK 3 S31: -0.0505 S32: -0.0383 S33: 0.0297 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: AN ADDITIONAL ALTERNATIVE CONFORMATION REMARK 3 OF THE ADENINE BASE OF AMPNP APPEARS POSSIBLE BASED ON THE 3.0 A REMARK 3 ELECTRON DENSITY MAPS. THE DENSITY SUGGESTS THAT AMPNP WITH AN REMARK 3 OCCUPANCY OF 0.8 REPRESENTS THE PREDOMINANT BINDING MODE, BUT AN REMARK 3 ADDITIONAL ALTERNATIVE BINDING MODE CANNOT BE EXCLUDED ON THE REMARK 3 BASIS OF THE LIMITED RESOLUTION OF 3.0 A AND WAS SET TO AN REMARK 3 OCCUPANCY OF 0. REMARK 4 REMARK 4 4KH5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-MAY-13. REMARK 100 THE DEPOSITION ID IS D_1000079332. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JAN-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BESSY REMARK 200 BEAMLINE : 14.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91841 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25182 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 38.930 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: REFINED WITH REFMAC AND REMARK 200 PDB-ID 4A5B REMARK 200 SOFTWARE USED: REFINED WITH PDB-ID 4A5B REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.61 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.44 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS (PH 8.8), 50 MM MGCL2, 24% REMARK 280 (V/V) PENTAERYTHRITOL PROPOXYLATE (17/8 PO/OH), 10 MM AMPNP, 10 REMARK 280 MM MAGNESIUM ACETATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 120.48350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 120.48350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 36.76850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 75.12500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 36.76850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 75.12500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 120.48350 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 36.76850 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 75.12500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 120.48350 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 36.76850 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 75.12500 REMARK 290 SMTRY3 8 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 18380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 88570 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -120.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -120.48350 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 25 REMARK 465 THR A 26 REMARK 465 ASP A 27 REMARK 465 SER A 28 REMARK 465 SER A 29 REMARK 465 SER A 30 REMARK 465 LEU A 31 REMARK 465 ARG A 32 REMARK 465 GLY A 33 REMARK 465 VAL A 34 REMARK 465 PRO A 542 REMARK 465 ASN A 543 REMARK 465 ALA A 544 REMARK 465 ARG A 545 REMARK 465 GLU A 630 REMARK 465 HIS A 631 REMARK 465 HIS A 632 REMARK 465 HIS A 633 REMARK 465 HIS A 634 REMARK 465 HIS A 635 REMARK 465 HIS A 636 REMARK 465 MET B 25 REMARK 465 THR B 26 REMARK 465 ASP B 27 REMARK 465 SER B 28 REMARK 465 SER B 29 REMARK 465 SER B 30 REMARK 465 LEU B 31 REMARK 465 ARG B 32 REMARK 465 GLY B 33 REMARK 465 VAL B 34 REMARK 465 ASP B 35 REMARK 465 ALA B 36 REMARK 465 GLU B 291 REMARK 465 GLY B 292 REMARK 465 GLU B 630 REMARK 465 HIS B 631 REMARK 465 HIS B 632 REMARK 465 HIS B 633 REMARK 465 HIS B 634 REMARK 465 HIS B 635 REMARK 465 HIS B 636 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 THR A 188 -138.04 -105.48 REMARK 500 GLU A 196 -161.06 56.93 REMARK 500 LYS A 386 38.72 -94.40 REMARK 500 LEU A 595 -52.05 82.82 REMARK 500 ASN B 90 -0.04 63.56 REMARK 500 THR B 188 -130.17 -106.57 REMARK 500 GLU B 196 -169.12 55.30 REMARK 500 LYS B 386 42.20 -88.42 REMARK 500 SER B 417 -7.74 64.80 REMARK 500 REMARK 500 REMARK: NULL REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 AU1 B 700 REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 701 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 AU1 A 700 O3B REMARK 620 2 AU1 A 700 O5' 78.3 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 701 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 AU1 B 700 O2A REMARK 620 2 AU1 B 700 O2A 12.3 REMARK 620 3 AU1 B 700 O2B 76.0 74.3 REMARK 620 4 AU1 B 700 O2B 76.2 73.2 6.1 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AU1 A 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE AU1 B 700 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 701 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4A57 RELATED DB: PDB REMARK 900 RELATED ID: 4A59 RELATED DB: PDB REMARK 900 RELATED ID: 4A5A RELATED DB: PDB REMARK 900 RELATED ID: 4A5B RELATED DB: PDB REMARK 900 RELATED ID: 4JEP RELATED DB: PDB REMARK 900 RELATED ID: 4KH4 RELATED DB: PDB REMARK 900 RELATED ID: 4KH6 RELATED DB: PDB DBREF 4KH5 A 26 628 UNP Q27895 NTP2_TOXGO 26 628 DBREF 4KH5 B 26 628 UNP Q27895 NTP2_TOXGO 26 628 SEQADV 4KH5 MET A 25 UNP Q27895 INITIATING METHIONINE SEQADV 4KH5 SER A 258 UNP Q27895 CYS 258 ENGINEERED MUTATION SEQADV 4KH5 SER A 268 UNP Q27895 CYS 268 ENGINEERED MUTATION SEQADV 4KH5 GLU A 629 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 GLU A 630 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS A 631 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS A 632 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS A 633 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS A 634 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS A 635 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS A 636 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 MET B 25 UNP Q27895 INITIATING METHIONINE SEQADV 4KH5 SER B 258 UNP Q27895 CYS 258 ENGINEERED MUTATION SEQADV 4KH5 SER B 268 UNP Q27895 CYS 268 ENGINEERED MUTATION SEQADV 4KH5 GLU B 629 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 GLU B 630 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS B 631 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS B 632 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS B 633 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS B 634 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS B 635 UNP Q27895 EXPRESSION TAG SEQADV 4KH5 HIS B 636 UNP Q27895 EXPRESSION TAG SEQRES 1 A 612 MET THR ASP SER SER SER LEU ARG GLY VAL ASP ALA ASP SEQRES 2 A 612 THR GLU LYS ARG ILE ASN VAL GLY LYS THR HIS LEU GLN SEQRES 3 A 612 THR LEU ARG ASN LEU GLU THR ARG CYS HIS ASP SER LEU SEQRES 4 A 612 GLN ALA LEU VAL VAL ILE ASP ALA GLY SER SER SER THR SEQRES 5 A 612 ARG THR ASN VAL PHE LEU ALA LYS THR ARG SER CYS PRO SEQRES 6 A 612 ASN LYS GLY ARG SER ILE ASP PRO ASP SER ILE GLN LEU SEQRES 7 A 612 ILE ARG GLU GLY LYS ARG PHE THR GLY LEU ARG VAL VAL SEQRES 8 A 612 LEU GLU GLU TRP LEU ASP THR TYR ALA GLY LYS ASP TRP SEQRES 9 A 612 GLU SER ARG PRO VAL ASP ALA ARG LEU LEU PHE GLN TYR SEQRES 10 A 612 VAL PRO GLN MET HIS GLU GLY ALA LYS LYS LEU MET GLN SEQRES 11 A 612 LEU LEU GLU GLU ASP THR VAL ALA ILE LEU ASP SER GLN SEQRES 12 A 612 LEU ASN GLU GLU GLN LYS VAL GLN VAL LYS ALA LEU GLY SEQRES 13 A 612 ILE PRO VAL MET LEU CYS SER THR ALA GLY VAL ARG ASP SEQRES 14 A 612 PHE HIS GLU TRP TYR ARG ASP ALA LEU PHE VAL LEU LEU SEQRES 15 A 612 ARG HIS LEU ILE ASN ASN PRO SER PRO ALA HIS GLY TYR SEQRES 16 A 612 LYS PHE PHE THR ASN PRO PHE TRP THR ARG PRO ILE THR SEQRES 17 A 612 GLY ALA GLU GLU GLY LEU PHE ALA PHE ILE THR LEU ASN SEQRES 18 A 612 HIS LEU SER ARG ARG LEU GLY GLU ASP PRO ALA ARG SER SEQRES 19 A 612 MET ILE ASP GLU TYR GLY VAL LYS HIS SER ARG ASN ASP SEQRES 20 A 612 LEU ALA GLY VAL VAL GLU VAL GLY GLY ALA SER ALA GLN SEQRES 21 A 612 ILE VAL PHE PRO LEU GLN GLU GLY THR VAL LEU PRO SER SEQRES 22 A 612 SER VAL ARG ALA VAL ASN LEU GLN ARG GLU ARG LEU LEU SEQRES 23 A 612 PRO GLU ARG TYR PRO SER ALA ASP VAL VAL SER VAL SER SEQRES 24 A 612 PHE MET GLN LEU GLY MET ALA SER SER ALA GLY LEU PHE SEQRES 25 A 612 LEU LYS GLU LEU CYS SER ASN ASP GLU PHE LEU GLN GLY SEQRES 26 A 612 GLY ILE CYS SER ASN PRO CYS LEU PHE LYS GLY PHE GLN SEQRES 27 A 612 GLN SER CYS SER ALA GLY GLU VAL GLU VAL ARG PRO ASP SEQRES 28 A 612 GLY SER ALA SER VAL ASN GLU ASP VAL ARG LYS ASN ARG SEQRES 29 A 612 LEU LYS PRO LEU ALA THR TYR CYS SER VAL HIS ASN PRO SEQRES 30 A 612 GLU ILE SER PHE LYS VAL THR ASN GLU MET GLN CYS ARG SEQRES 31 A 612 GLU ASN SER ILE ASP PRO THR LYS PRO LEU ALA GLU ARG SEQRES 32 A 612 MET LYS ILE GLU ASN CYS SER ILE ILE GLU GLY THR GLY SEQRES 33 A 612 ASN PHE ASP LYS CYS VAL SER GLN VAL GLU SER ILE LEU SEQRES 34 A 612 VAL ALA PRO LYS LEU PRO LEU PRO ALA ASN ILE GLU ALA SEQRES 35 A 612 ALA SER SER GLY PHE GLU SER VAL ASP GLN VAL PHE ARG SEQRES 36 A 612 PHE ALA SER SER THR ALA PRO MET PHE ILE THR GLY ARG SEQRES 37 A 612 GLU MET LEU ALA SER ILE ASP THR LEU LYS ASP HIS ARG SEQRES 38 A 612 LEU LEU ARG SER ASP PHE SER GLY ASP VAL GLU GLU LEU SEQRES 39 A 612 ALA GLU ALA ALA ARG GLU PHE CYS SER SER GLU VAL ILE SEQRES 40 A 612 ILE ARG THR ASP GLY PRO VAL ILE GLN LEU PRO ASN ALA SEQRES 41 A 612 ARG GLY GLU GLN LYS LEU ASN SER LEU ASN PHE ASP LEU SEQRES 42 A 612 CYS LYS THR MET ALA LEU THR VAL SER LEU LEU ARG HIS SEQRES 43 A 612 MET ALA ALA GLY GLU ASN GLN PRO SER PHE ILE LYS TRP SEQRES 44 A 612 GLU LYS SER ILE ALA GLY PRO ASP GLY LYS PRO LEU ALA SEQRES 45 A 612 ASP LEU GLY TRP GLN VAL GLY VAL ILE LEU HIS HIS VAL SEQRES 46 A 612 LEU PHE THR GLU GLU TRP GLY ARG THR ALA TYR GLU ALA SEQRES 47 A 612 GLY TYR SER HIS ASN LEU GLU GLU HIS HIS HIS HIS HIS SEQRES 48 A 612 HIS SEQRES 1 B 612 MET THR ASP SER SER SER LEU ARG GLY VAL ASP ALA ASP SEQRES 2 B 612 THR GLU LYS ARG ILE ASN VAL GLY LYS THR HIS LEU GLN SEQRES 3 B 612 THR LEU ARG ASN LEU GLU THR ARG CYS HIS ASP SER LEU SEQRES 4 B 612 GLN ALA LEU VAL VAL ILE ASP ALA GLY SER SER SER THR SEQRES 5 B 612 ARG THR ASN VAL PHE LEU ALA LYS THR ARG SER CYS PRO SEQRES 6 B 612 ASN LYS GLY ARG SER ILE ASP PRO ASP SER ILE GLN LEU SEQRES 7 B 612 ILE ARG GLU GLY LYS ARG PHE THR GLY LEU ARG VAL VAL SEQRES 8 B 612 LEU GLU GLU TRP LEU ASP THR TYR ALA GLY LYS ASP TRP SEQRES 9 B 612 GLU SER ARG PRO VAL ASP ALA ARG LEU LEU PHE GLN TYR SEQRES 10 B 612 VAL PRO GLN MET HIS GLU GLY ALA LYS LYS LEU MET GLN SEQRES 11 B 612 LEU LEU GLU GLU ASP THR VAL ALA ILE LEU ASP SER GLN SEQRES 12 B 612 LEU ASN GLU GLU GLN LYS VAL GLN VAL LYS ALA LEU GLY SEQRES 13 B 612 ILE PRO VAL MET LEU CYS SER THR ALA GLY VAL ARG ASP SEQRES 14 B 612 PHE HIS GLU TRP TYR ARG ASP ALA LEU PHE VAL LEU LEU SEQRES 15 B 612 ARG HIS LEU ILE ASN ASN PRO SER PRO ALA HIS GLY TYR SEQRES 16 B 612 LYS PHE PHE THR ASN PRO PHE TRP THR ARG PRO ILE THR SEQRES 17 B 612 GLY ALA GLU GLU GLY LEU PHE ALA PHE ILE THR LEU ASN SEQRES 18 B 612 HIS LEU SER ARG ARG LEU GLY GLU ASP PRO ALA ARG SER SEQRES 19 B 612 MET ILE ASP GLU TYR GLY VAL LYS HIS SER ARG ASN ASP SEQRES 20 B 612 LEU ALA GLY VAL VAL GLU VAL GLY GLY ALA SER ALA GLN SEQRES 21 B 612 ILE VAL PHE PRO LEU GLN GLU GLY THR VAL LEU PRO SER SEQRES 22 B 612 SER VAL ARG ALA VAL ASN LEU GLN ARG GLU ARG LEU LEU SEQRES 23 B 612 PRO GLU ARG TYR PRO SER ALA ASP VAL VAL SER VAL SER SEQRES 24 B 612 PHE MET GLN LEU GLY MET ALA SER SER ALA GLY LEU PHE SEQRES 25 B 612 LEU LYS GLU LEU CYS SER ASN ASP GLU PHE LEU GLN GLY SEQRES 26 B 612 GLY ILE CYS SER ASN PRO CYS LEU PHE LYS GLY PHE GLN SEQRES 27 B 612 GLN SER CYS SER ALA GLY GLU VAL GLU VAL ARG PRO ASP SEQRES 28 B 612 GLY SER ALA SER VAL ASN GLU ASP VAL ARG LYS ASN ARG SEQRES 29 B 612 LEU LYS PRO LEU ALA THR TYR CYS SER VAL HIS ASN PRO SEQRES 30 B 612 GLU ILE SER PHE LYS VAL THR ASN GLU MET GLN CYS ARG SEQRES 31 B 612 GLU ASN SER ILE ASP PRO THR LYS PRO LEU ALA GLU ARG SEQRES 32 B 612 MET LYS ILE GLU ASN CYS SER ILE ILE GLU GLY THR GLY SEQRES 33 B 612 ASN PHE ASP LYS CYS VAL SER GLN VAL GLU SER ILE LEU SEQRES 34 B 612 VAL ALA PRO LYS LEU PRO LEU PRO ALA ASN ILE GLU ALA SEQRES 35 B 612 ALA SER SER GLY PHE GLU SER VAL ASP GLN VAL PHE ARG SEQRES 36 B 612 PHE ALA SER SER THR ALA PRO MET PHE ILE THR GLY ARG SEQRES 37 B 612 GLU MET LEU ALA SER ILE ASP THR LEU LYS ASP HIS ARG SEQRES 38 B 612 LEU LEU ARG SER ASP PHE SER GLY ASP VAL GLU GLU LEU SEQRES 39 B 612 ALA GLU ALA ALA ARG GLU PHE CYS SER SER GLU VAL ILE SEQRES 40 B 612 ILE ARG THR ASP GLY PRO VAL ILE GLN LEU PRO ASN ALA SEQRES 41 B 612 ARG GLY GLU GLN LYS LEU ASN SER LEU ASN PHE ASP LEU SEQRES 42 B 612 CYS LYS THR MET ALA LEU THR VAL SER LEU LEU ARG HIS SEQRES 43 B 612 MET ALA ALA GLY GLU ASN GLN PRO SER PHE ILE LYS TRP SEQRES 44 B 612 GLU LYS SER ILE ALA GLY PRO ASP GLY LYS PRO LEU ALA SEQRES 45 B 612 ASP LEU GLY TRP GLN VAL GLY VAL ILE LEU HIS HIS VAL SEQRES 46 B 612 LEU PHE THR GLU GLU TRP GLY ARG THR ALA TYR GLU ALA SEQRES 47 B 612 GLY TYR SER HIS ASN LEU GLU GLU HIS HIS HIS HIS HIS SEQRES 48 B 612 HIS HET AU1 A 700 9 HET MG A 701 1 HET AU1 B 700 54 HET MG B 701 1 HETNAM AU1 5'-O-[(R)-HYDROXY(PHOSPHONOAMINO)PHOSPHORYL]ADENOSINE HETNAM MG MAGNESIUM ION HETSYN AU1 ADENOSINE 5-(ALPHA,BETA-IMIDO)DIPHOSPHATE FORMUL 3 AU1 2(C10 H16 N6 O9 P2) FORMUL 4 MG 2(MG 2+) HELIX 1 1 ASP A 35 ARG A 58 1 24 HELIX 2 2 PRO A 97 ILE A 100 5 4 HELIX 3 3 GLY A 111 ALA A 124 1 14 HELIX 4 4 ALA A 135 GLN A 140 5 6 HELIX 5 5 TYR A 141 GLN A 167 1 27 HELIX 6 6 ASN A 169 GLY A 180 1 12 HELIX 7 7 TRP A 197 ASN A 212 1 16 HELIX 8 8 THR A 232 SER A 248 1 17 HELIX 9 9 GLY A 328 CYS A 341 1 14 HELIX 10 10 LEU A 389 CYS A 396 1 8 HELIX 11 11 ASN A 400 PHE A 405 1 6 HELIX 12 12 LYS A 406 GLU A 415 1 10 HELIX 13 13 PRO A 423 LYS A 429 1 7 HELIX 14 14 ASN A 441 LEU A 453 1 13 HELIX 15 15 ASN A 463 SER A 469 1 7 HELIX 16 16 SER A 473 ALA A 481 1 9 HELIX 17 17 GLY A 491 HIS A 504 1 14 HELIX 18 18 ASP A 514 SER A 527 1 14 HELIX 19 19 ASP A 556 GLY A 574 1 19 HELIX 20 20 TRP A 600 LEU A 610 1 11 HELIX 21 21 PHE A 611 TYR A 620 1 10 HELIX 22 22 GLY A 623 LEU A 628 5 6 HELIX 23 23 THR B 38 ARG B 58 1 21 HELIX 24 24 PRO B 97 ILE B 100 5 4 HELIX 25 25 GLY B 111 ALA B 124 1 14 HELIX 26 26 ALA B 135 GLN B 140 5 6 HELIX 27 27 TYR B 141 GLN B 167 1 27 HELIX 28 28 ASN B 169 GLY B 180 1 12 HELIX 29 29 TRP B 197 ASN B 212 1 16 HELIX 30 30 THR B 232 SER B 248 1 17 HELIX 31 31 GLY B 328 CYS B 341 1 14 HELIX 32 32 LEU B 389 CYS B 396 1 8 HELIX 33 33 ASN B 400 PHE B 405 1 6 HELIX 34 34 LYS B 406 ASN B 416 1 11 HELIX 35 35 PRO B 423 LYS B 429 1 7 HELIX 36 36 ASN B 441 LEU B 453 1 13 HELIX 37 37 ASN B 463 SER B 469 1 7 HELIX 38 38 SER B 473 ALA B 481 1 9 HELIX 39 39 GLY B 491 HIS B 504 1 14 HELIX 40 40 ASP B 514 SER B 527 1 14 HELIX 41 41 PRO B 542 ARG B 545 5 4 HELIX 42 42 ASP B 556 GLY B 574 1 19 HELIX 43 43 TRP B 600 LEU B 610 1 11 HELIX 44 44 PHE B 611 TYR B 620 1 10 HELIX 45 45 GLY B 623 LEU B 628 5 6 SHEET 1 A 3 GLY A 92 ILE A 95 0 SHEET 2 A 3 THR A 76 CYS A 88 -1 N CYS A 88 O GLY A 92 SHEET 3 A 3 GLN A 101 GLU A 105 -1 O ILE A 103 N VAL A 80 SHEET 1 B 5 GLY A 92 ILE A 95 0 SHEET 2 B 5 THR A 76 CYS A 88 -1 N CYS A 88 O GLY A 92 SHEET 3 B 5 HIS A 60 ALA A 71 -1 N SER A 62 O THR A 85 SHEET 4 B 5 ILE A 181 SER A 187 1 O MET A 184 N VAL A 67 SHEET 5 B 5 PHE A 221 PHE A 222 1 O PHE A 222 N VAL A 183 SHEET 1 C 2 SER A 258 ILE A 260 0 SHEET 2 C 2 LYS A 266 SER A 268 -1 O HIS A 267 N MET A 259 SHEET 1 D 6 VAL A 302 ASN A 303 0 SHEET 2 D 6 ASP A 318 MET A 325 -1 O VAL A 319 N VAL A 302 SHEET 3 D 6 SER A 282 PRO A 288 -1 N ILE A 285 O VAL A 322 SHEET 4 D 6 GLY A 274 VAL A 278 -1 N VAL A 275 O VAL A 286 SHEET 5 D 6 MET A 487 THR A 490 1 O THR A 490 N VAL A 276 SHEET 6 D 6 ILE A 581 TRP A 583 1 O LYS A 582 N ILE A 489 SHEET 1 E 4 LEU A 347 GLN A 348 0 SHEET 2 E 4 ILE A 351 ASN A 354 -1 O ILE A 351 N GLN A 348 SHEET 3 E 4 ILE A 435 GLY A 438 1 O GLU A 437 N ASN A 354 SHEET 4 E 4 GLN A 362 SER A 364 -1 N GLN A 363 O ILE A 436 SHEET 1 F 2 VAL A 370 VAL A 372 0 SHEET 2 F 2 ALA A 378 VAL A 380 -1 O SER A 379 N GLU A 371 SHEET 1 G 3 GLU A 529 ARG A 533 0 SHEET 2 G 3 GLY A 536 GLN A 540 -1 O GLN A 540 N GLU A 529 SHEET 3 G 3 GLN A 548 LYS A 549 -1 O GLN A 548 N ILE A 539 SHEET 1 H 3 GLY B 92 ILE B 95 0 SHEET 2 H 3 THR B 76 CYS B 88 -1 N CYS B 88 O GLY B 92 SHEET 3 H 3 GLN B 101 GLU B 105 -1 O ILE B 103 N VAL B 80 SHEET 1 I 5 GLY B 92 ILE B 95 0 SHEET 2 I 5 THR B 76 CYS B 88 -1 N CYS B 88 O GLY B 92 SHEET 3 I 5 HIS B 60 ALA B 71 -1 N SER B 62 O THR B 85 SHEET 4 I 5 ILE B 181 SER B 187 1 O PRO B 182 N VAL B 67 SHEET 5 I 5 PHE B 221 PHE B 222 1 O PHE B 222 N VAL B 183 SHEET 1 J 2 SER B 258 ILE B 260 0 SHEET 2 J 2 LYS B 266 SER B 268 -1 O HIS B 267 N MET B 259 SHEET 1 K 6 VAL B 302 ASN B 303 0 SHEET 2 K 6 ASP B 318 MET B 325 -1 O VAL B 319 N VAL B 302 SHEET 3 K 6 SER B 282 PRO B 288 -1 N ILE B 285 O VAL B 322 SHEET 4 K 6 GLY B 274 VAL B 278 -1 N GLU B 277 O GLN B 284 SHEET 5 K 6 MET B 487 THR B 490 1 O THR B 490 N VAL B 276 SHEET 6 K 6 ILE B 581 TRP B 583 1 O LYS B 582 N ILE B 489 SHEET 1 L 4 LEU B 347 GLN B 348 0 SHEET 2 L 4 ILE B 351 ASN B 354 -1 O ILE B 351 N GLN B 348 SHEET 3 L 4 ILE B 435 GLY B 438 1 O GLU B 437 N ASN B 354 SHEET 4 L 4 GLN B 362 SER B 364 -1 N GLN B 363 O ILE B 436 SHEET 1 M 2 VAL B 370 VAL B 372 0 SHEET 2 M 2 ALA B 378 VAL B 380 -1 O SER B 379 N GLU B 371 SHEET 1 N 3 GLU B 529 ILE B 532 0 SHEET 2 N 3 PRO B 537 GLN B 540 -1 O GLN B 540 N GLU B 529 SHEET 3 N 3 GLU B 547 LYS B 549 -1 O GLN B 548 N ILE B 539 SSBOND 1 CYS A 59 CYS A 88 1555 1555 2.03 SSBOND 2 CYS A 341 CYS A 352 1555 1555 2.03 SSBOND 3 CYS A 356 CYS A 445 1555 1555 2.04 SSBOND 4 CYS A 365 CYS A 433 1555 1555 2.03 SSBOND 5 CYS A 396 CYS A 413 1555 1555 2.04 SSBOND 6 CYS A 526 CYS A 558 1555 1555 2.03 SSBOND 7 CYS B 59 CYS B 88 1555 1555 2.03 SSBOND 8 CYS B 341 CYS B 352 1555 1555 2.04 SSBOND 9 CYS B 356 CYS B 445 1555 1555 2.03 SSBOND 10 CYS B 365 CYS B 433 1555 1555 2.03 SSBOND 11 CYS B 396 CYS B 413 1555 1555 2.04 SSBOND 12 CYS B 526 CYS B 558 1555 1555 2.03 LINK O3B AU1 A 700 MG MG A 701 1555 1555 2.23 LINK O5' AU1 A 700 MG MG A 701 1555 1555 2.50 LINK O2ABAU1 B 700 MG MG B 701 1555 1555 2.16 LINK O2AAAU1 B 700 MG MG B 701 1555 1555 2.18 LINK O2BAAU1 B 700 MG MG B 701 1555 1555 2.49 LINK O2BBAU1 B 700 MG MG B 701 1555 1555 2.50 SITE 1 AC1 11 GLY A 72 SER A 73 SER A 74 ARG A 77 SITE 2 AC1 11 THR A 188 ALA A 189 GLY A 279 GLY A 280 SITE 3 AC1 11 ALA A 281 SER A 282 MG A 701 SITE 1 AC2 2 TRP A 600 AU1 A 700 SITE 1 AC3 16 GLY B 72 SER B 73 SER B 74 ARG B 77 SITE 2 AC3 16 ARG B 108 THR B 188 ALA B 189 GLY B 190 SITE 3 AC3 16 GLU B 236 GLY B 279 GLY B 280 ALA B 281 SITE 4 AC3 16 SER B 282 ARG B 492 GLU B 493 MG B 701 SITE 1 AC4 5 ASP B 70 ARG B 77 THR B 188 TRP B 600 SITE 2 AC4 5 AU1 B 700 CRYST1 73.537 150.250 240.967 90.00 90.00 90.00 C 2 2 21 16 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 0.013599 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006656 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004150 0.00000