HEADER HYDROLASE 20-AUG-18 6HEB TITLE INFLUENZA A VIRUS N9 NEURAMINIDASE COMPLEX WITH OSELTAMIVIR (TERN). COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEURAMINIDASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.18; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS (STRAIN SOURCE 3 A/TERN/AUSTRALIA/G70C/1975 H11N9); SOURCE 4 ORGANISM_TAXID: 384509; SOURCE 5 STRAIN: A/TERN/AUSTRALIA/G70C/1975 H11N9; SOURCE 6 EXPRESSION_SYSTEM: GALLUS GALLUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9031 KEYWDS COMPLEX, OSELTAMIVIR, TAMIFLU, NEURAMINIDASE, N9, INFLUENZA, VIRUS, KEYWDS 2 HYDROLASE, ENZYME, INHIBITOR, GS4071 EXPDTA X-RAY DIFFRACTION AUTHOR M.T.SALINGER,J.R.HOBBS,J.W.MURRAY,W.G.LAVER,P.KUHN,E.F.GARMAN REVDAT 6 06-NOV-24 6HEB 1 REMARK REVDAT 5 17-JAN-24 6HEB 1 REMARK HETSYN LINK REVDAT 4 29-JUL-20 6HEB 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE ATOM REVDAT 3 19-DEC-18 6HEB 1 REMARK LINK SITE REVDAT 2 05-SEP-18 6HEB 1 AUTHOR JRNL REVDAT 1 29-AUG-18 6HEB 0 JRNL AUTH M.T.SALINGER,J.R.HOBBS,J.W.MURRAY,W.G.LAVER,P.KUHN, JRNL AUTH 2 E.F.GARMAN JRNL TITL HIGH RESOLUTION STRUCTURES OF VIRAL NEURAMINIDASE WITH DRUGS JRNL TITL 2 BOUND IN THE ACTIVE SITE. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0230 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 48047 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) : 0.120 REMARK 3 R VALUE (WORKING SET) : 0.119 REMARK 3 FREE R VALUE : 0.142 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2526 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) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.80 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3508 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.1390 REMARK 3 BIN FREE R VALUE SET COUNT : 184 REMARK 3 BIN FREE R VALUE : 0.1660 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3067 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 219 REMARK 3 SOLVENT ATOMS : 518 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.39 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.075 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.073 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.045 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.383 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.977 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.970 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3599 ; 0.016 ; 0.014 REMARK 3 BOND LENGTHS OTHERS (A): 2996 ; 0.001 ; 0.018 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4951 ; 1.794 ; 1.740 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7119 ; 1.092 ; 1.712 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 453 ;20.747 ; 5.541 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 181 ;33.491 ;20.994 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 528 ;12.767 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;18.672 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 524 ; 0.098 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4464 ; 0.011 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 668 ; 0.002 ; 0.020 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): 1670 ; 1.075 ; 1.211 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1669 ; 1.066 ; 1.210 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2126 ; 1.492 ; 1.816 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2127 ; 1.493 ; 1.817 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1929 ; 2.569 ; 1.536 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1930 ; 2.569 ; 1.536 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2826 ; 3.564 ; 2.220 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4317 ; 5.226 ;16.992 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4318 ; 5.226 ;16.992 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 : NULL 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 6HEB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-AUG-18. REMARK 100 THE DEPOSITION ID IS D_1200011507. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-DEC-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.85 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 : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48047 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 63.970 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.200 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 6.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.84 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 <I/SIGMA(I)> FOR SHELL : 15.50 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: REFMAC REMARK 200 STARTING MODEL: 7NN9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.24 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.81 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: N9 CRYSTALS WERE GROWN BY HANGING DROP REMARK 280 VAPOUR DIFFUSION AGAINST A RESERVOIR OF 1.9M POTASSIUM PHOSPHATE, REMARK 280 PH 6.8, STARTING WITH EQUAL VOLUMES OF N9 NA(10-15MG/ML IN REMARK 280 WATER) AND POTASSIUM PHOSPHATE BUFFER 1.4M KH2PO4:3M K2HPO4 IN REMARK 280 RATIO 8:4, PH 6.6 AT 20 DEGREES CELSIUS. INHIBITOR COMPLEXESWERE REMARK 280 OBTAINED BY SOAKING N9 CRYSTALS IN A SOLUTION OF 1.4M POTASSIUM REMARK 280 PHOSPHATE BUFFER, PH 6.8, CONTAINING 5 MM OF INHIBITOR FOR 3 REMARK 280 HOURS AT 18 DEGREES CELSIUS. GLYCEROL CRYO-BUFFER ALSO SOAKED REMARK 280 IN., VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 3 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 Z,X,Y REMARK 290 6555 Z,-X,-Y REMARK 290 7555 -Z,-X,Y REMARK 290 8555 -Z,X,-Y REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z,-X REMARK 290 11555 Y,-Z,-X REMARK 290 12555 -Y,-Z,X REMARK 290 13555 Y,X,-Z REMARK 290 14555 -Y,-X,-Z REMARK 290 15555 Y,-X,Z REMARK 290 16555 -Y,X,Z REMARK 290 17555 X,Z,-Y REMARK 290 18555 -X,Z,Y REMARK 290 19555 -X,-Z,-Y REMARK 290 20555 X,-Z,Y REMARK 290 21555 Z,Y,-X REMARK 290 22555 Z,-Y,X REMARK 290 23555 -Z,Y,X REMARK 290 24555 -Z,-Y,-X REMARK 290 25555 X+1/2,Y+1/2,Z+1/2 REMARK 290 26555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 27555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 28555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 29555 Z+1/2,X+1/2,Y+1/2 REMARK 290 30555 Z+1/2,-X+1/2,-Y+1/2 REMARK 290 31555 -Z+1/2,-X+1/2,Y+1/2 REMARK 290 32555 -Z+1/2,X+1/2,-Y+1/2 REMARK 290 33555 Y+1/2,Z+1/2,X+1/2 REMARK 290 34555 -Y+1/2,Z+1/2,-X+1/2 REMARK 290 35555 Y+1/2,-Z+1/2,-X+1/2 REMARK 290 36555 -Y+1/2,-Z+1/2,X+1/2 REMARK 290 37555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 38555 -Y+1/2,-X+1/2,-Z+1/2 REMARK 290 39555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 40555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 41555 X+1/2,Z+1/2,-Y+1/2 REMARK 290 42555 -X+1/2,Z+1/2,Y+1/2 REMARK 290 43555 -X+1/2,-Z+1/2,-Y+1/2 REMARK 290 44555 X+1/2,-Z+1/2,Y+1/2 REMARK 290 45555 Z+1/2,Y+1/2,-X+1/2 REMARK 290 46555 Z+1/2,-Y+1/2,X+1/2 REMARK 290 47555 -Z+1/2,Y+1/2,X+1/2 REMARK 290 48555 -Z+1/2,-Y+1/2,-X+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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 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 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 13 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 14 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 16 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 16 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 17 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 17 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 17 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 18 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 18 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 18 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 19 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 19 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 19 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 20 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 20 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 20 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 21 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 21 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 21 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 22 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 22 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 22 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 23 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 23 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 23 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 24 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 24 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 24 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 25 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY2 25 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY3 25 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY1 26 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY2 26 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY3 26 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY1 27 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY2 27 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY3 27 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY1 28 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY2 28 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY3 28 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY1 29 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY2 29 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY3 29 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY1 30 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY2 30 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY3 30 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY1 31 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY2 31 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY3 31 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY1 32 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY2 32 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY3 32 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY1 33 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY2 33 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY3 33 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY1 34 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY2 34 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY3 34 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY1 35 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY2 35 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY3 35 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY1 36 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY2 36 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY3 36 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY1 37 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY2 37 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY3 37 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY1 38 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY2 38 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY3 38 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY1 39 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY2 39 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY3 39 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY1 40 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY2 40 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY3 40 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY1 41 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY2 41 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY3 41 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY1 42 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY2 42 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY3 42 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY1 43 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY2 43 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY3 43 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY1 44 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY2 44 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY3 44 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY1 45 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY2 45 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY3 45 -1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY1 46 0.000000 0.000000 1.000000 90.34550 REMARK 290 SMTRY2 46 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY3 46 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY1 47 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY2 47 0.000000 1.000000 0.000000 90.34550 REMARK 290 SMTRY3 47 1.000000 0.000000 0.000000 90.34550 REMARK 290 SMTRY1 48 0.000000 0.000000 -1.000000 90.34550 REMARK 290 SMTRY2 48 0.000000 -1.000000 0.000000 90.34550 REMARK 290 SMTRY3 48 -1.000000 0.000000 0.000000 90.34550 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: 23280 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 43340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -112.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 CA CA A 514 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 955 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1016 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1038 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1118 LIES ON A SPECIAL POSITION. REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLN A 457 N CA C O CB CG CD REMARK 480 GLN A 457 OE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 453 CD GLU A 453 OE1 -0.070 REMARK 500 GLU A 467 CD GLU A 467 OE2 0.092 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 153 NE - CZ - NH1 ANGL. DEV. = -3.2 DEGREES REMARK 500 ARG A 430 NE - CZ - NH1 ANGL. DEV. = -3.1 DEGREES 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 SER A 97 -178.69 -176.15 REMARK 500 ASP A 112 39.01 -147.55 REMARK 500 SER A 165 -5.87 71.37 REMARK 500 SER A 165 -6.40 71.37 REMARK 500 ASN A 202 41.65 -160.14 REMARK 500 ASN A 223 76.18 -156.81 REMARK 500 ASN A 223 76.18 -156.83 REMARK 500 ILE A 224 63.92 60.19 REMARK 500 THR A 227 -155.81 -143.22 REMARK 500 ARG A 286 54.31 39.19 REMARK 500 TRP A 297 -71.62 -78.70 REMARK 500 GLN A 317 -166.82 -160.77 REMARK 500 ASP A 357 57.31 -148.99 REMARK 500 ASN A 360 51.37 -101.79 REMARK 500 SER A 404 -136.93 -115.63 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 ARG A 211 0.24 SIDE CHAIN REMARK 500 ARG A 222 0.08 SIDE CHAIN REMARK 500 ARG A 306 0.08 SIDE CHAIN 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 A1116 DISTANCE = 6.07 ANGSTROMS REMARK 525 HOH A1117 DISTANCE = 6.73 ANGSTROMS REMARK 525 HOH A1118 DISTANCE = 6.98 ANGSTROMS 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 CA A 515 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 295 O REMARK 620 2 GLY A 299 O 76.5 REMARK 620 3 ASP A 326 OD2 95.0 90.8 REMARK 620 4 ASN A 348 O 98.7 162.5 106.4 REMARK 620 5 HOH A 616 O 160.6 86.2 94.0 95.2 REMARK 620 6 HOH A 804 O 88.1 91.7 176.4 71.2 83.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 514 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 712 O REMARK 620 2 HOH A 712 O 76.6 REMARK 620 3 HOH A1016 O 61.2 61.2 REMARK 620 4 HOH A1016 O 61.2 61.2 0.0 REMARK 620 N 1 2 3 DBREF 6HEB A 83 470 UNP P03472 NRAM_I75A5 83 470 SEQRES 1 A 388 ARG ASP PHE ASN ASN LEU THR LYS GLY LEU CYS THR ILE SEQRES 2 A 388 ASN SER TRP HIS ILE TYR GLY LYS ASP ASN ALA VAL ARG SEQRES 3 A 388 ILE GLY GLU ASP SER ASP VAL LEU VAL THR ARG GLU PRO SEQRES 4 A 388 TYR VAL SER CYS ASP PRO ASP GLU CYS ARG PHE TYR ALA SEQRES 5 A 388 LEU SER GLN GLY THR THR ILE ARG GLY LYS HIS SER ASN SEQRES 6 A 388 GLY THR ILE HIS ASP ARG SER GLN TYR ARG ALA LEU ILE SEQRES 7 A 388 SER TRP PRO LEU SER SER PRO PRO THR VAL TYR ASN SER SEQRES 8 A 388 ARG VAL GLU CYS ILE GLY TRP SER SER THR SER CYS HIS SEQRES 9 A 388 ASP GLY LYS THR ARG MET SER ILE CYS ILE SER GLY PRO SEQRES 10 A 388 ASN ASN ASN ALA SER ALA VAL ILE TRP TYR ASN ARG ARG SEQRES 11 A 388 PRO VAL THR GLU ILE ASN THR TRP ALA ARG ASN ILE LEU SEQRES 12 A 388 ARG THR GLN GLU SER GLU CYS VAL CYS HIS ASN GLY VAL SEQRES 13 A 388 CYS PRO VAL VAL PHE THR ASP GLY SER ALA THR GLY PRO SEQRES 14 A 388 ALA GLU THR ARG ILE TYR TYR PHE LYS GLU GLY LYS ILE SEQRES 15 A 388 LEU LYS TRP GLU PRO LEU ALA GLY THR ALA LYS HIS ILE SEQRES 16 A 388 GLU GLU CYS SER CYS TYR GLY GLU ARG ALA GLU ILE THR SEQRES 17 A 388 CYS THR CYS ARG ASP ASN TRP GLN GLY SER ASN ARG PRO SEQRES 18 A 388 VAL ILE ARG ILE ASP PRO VAL ALA MET THR HIS THR SER SEQRES 19 A 388 GLN TYR ILE CYS SER PRO VAL LEU THR ASP ASN PRO ARG SEQRES 20 A 388 PRO ASN ASP PRO THR VAL GLY LYS CYS ASN ASP PRO TYR SEQRES 21 A 388 PRO GLY ASN ASN ASN ASN GLY VAL LYS GLY PHE SER TYR SEQRES 22 A 388 LEU ASP GLY VAL ASN THR TRP LEU GLY ARG THR ILE SER SEQRES 23 A 388 ILE ALA SER ARG SER GLY TYR GLU MET LEU LYS VAL PRO SEQRES 24 A 388 ASN ALA LEU THR ASP ASP LYS SER LYS PRO THR GLN GLY SEQRES 25 A 388 GLN THR ILE VAL LEU ASN THR ASP TRP SER GLY TYR SER SEQRES 26 A 388 GLY SER PHE MET ASP TYR TRP ALA GLU GLY GLU CYS TYR SEQRES 27 A 388 ARG ALA CYS PHE TYR VAL GLU LEU ILE ARG GLY ARG PRO SEQRES 28 A 388 LYS GLU ASP LYS VAL TRP TRP THR SER ASN SER ILE VAL SEQRES 29 A 388 SER MET CYS SER SER THR GLU PHE LEU GLY GLN TRP ASP SEQRES 30 A 388 TRP PRO ASP GLY ALA LYS ILE GLU TYR PHE LEU HET NAG B 1 14 HET NAG B 2 14 HET NAG C 1 14 HET NAG C 2 14 HET NAG D 1 14 HET NAG D 2 14 HET BMA D 3 11 HET MAN D 4 11 HET MAN D 5 11 HET MAN D 6 11 HET MAN D 7 11 HET MAN D 8 11 HET MAN D 9 11 HET CA A 514 1 HET CA A 515 1 HET GOL A 516 6 HET GOL A 517 6 HET GOL A 518 6 HET GOL A 519 6 HET GOL A 520 6 HET GOL A 521 6 HET G39 A 522 20 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM CA CALCIUM ION HETNAM GOL GLYCEROL HETNAM G39 (3R,4R,5S)-4-(ACETYLAMINO)-5-AMINO-3-(PENTAN-3-YLOXY) HETNAM 2 G39 CYCLOHEX-1-ENE-1-CARBOXYLIC ACID HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN BMA BETA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN MAN ALPHA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL HETSYN G39 OSELTAMIVIR CARBOXYLATE FORMUL 2 NAG 6(C8 H15 N O6) FORMUL 4 BMA C6 H12 O6 FORMUL 4 MAN 6(C6 H12 O6) FORMUL 5 CA 2(CA 2+) FORMUL 7 GOL 6(C3 H8 O3) FORMUL 13 G39 C14 H24 N2 O4 FORMUL 14 HOH *518(H2 O) HELIX 1 AA1 ASN A 105 GLU A 111 1 7 HELIX 2 AA2 GLY A 143 ASN A 147 5 5 HELIX 3 AA3 LYS A 465 LEU A 470 5 6 SHEET 1 AA1 4 SER A 97 LYS A 103 0 SHEET 2 AA1 4 THR A 441 SER A 451 -1 O CYS A 449 N HIS A 99 SHEET 3 AA1 4 ALA A 422 GLY A 431 -1 N VAL A 426 O VAL A 446 SHEET 4 AA1 4 SER A 407 MET A 411 -1 N GLY A 408 O TYR A 425 SHEET 1 AA2 4 LEU A 116 ASP A 126 0 SHEET 2 AA2 4 GLU A 129 THR A 140 -1 O GLU A 129 N ASP A 126 SHEET 3 AA2 4 ALA A 158 PRO A 163 -1 O ILE A 160 N ALA A 134 SHEET 4 AA2 4 ARG A 174 ILE A 178 -1 O GLU A 176 N LEU A 159 SHEET 1 AA3 4 SER A 181 HIS A 186 0 SHEET 2 AA3 4 ARG A 191 SER A 197 -1 O MET A 192 N CYS A 185 SHEET 3 AA3 4 SER A 204 TYR A 209 -1 O TRP A 208 N SER A 193 SHEET 4 AA3 4 ARG A 212 ASN A 218 -1 O THR A 215 N ILE A 207 SHEET 1 AA4 3 CYS A 239 GLY A 246 0 SHEET 2 AA4 3 ALA A 252 LYS A 260 -1 O ARG A 255 N PHE A 243 SHEET 3 AA4 3 LYS A 263 PRO A 269 -1 O LEU A 265 N TYR A 258 SHEET 1 AA5 4 GLU A 278 GLU A 285 0 SHEET 2 AA5 4 GLU A 288 ARG A 294 -1 O THR A 292 N SER A 281 SHEET 3 AA5 4 PRO A 303 ASP A 308 -1 O ILE A 307 N ILE A 289 SHEET 4 AA5 4 THR A 313 TYR A 318 -1 O GLN A 317 N VAL A 304 SHEET 1 AA6 4 SER A 354 TYR A 355 0 SHEET 2 AA6 4 TRP A 362 ARG A 365 -1 O TRP A 362 N TYR A 355 SHEET 3 AA6 4 SER A 373 LYS A 379 -1 O LEU A 378 N LEU A 363 SHEET 4 AA6 4 GLN A 393 TRP A 403 -1 O GLN A 395 N MET A 377 SSBOND 1 CYS A 93 CYS A 419 1555 1555 2.10 SSBOND 2 CYS A 125 CYS A 130 1555 1555 2.11 SSBOND 3 CYS A 177 CYS A 195 1555 1555 2.09 SSBOND 4 CYS A 185 CYS A 232 1555 1555 2.08 SSBOND 5 CYS A 234 CYS A 239 1555 1555 2.05 SSBOND 6 CYS A 280 CYS A 293 1555 1555 2.25 SSBOND 7 CYS A 282 CYS A 291 1555 1555 2.16 SSBOND 8 CYS A 320 CYS A 338 1555 1555 2.11 SSBOND 9 CYS A 423 CYS A 449 1555 1555 2.16 LINK ND2 ASN A 87 C1 NAG B 1 1555 1555 1.44 LINK ND2 ASN A 147 C1 NAG C 1 1555 1555 1.45 LINK ND2 ASN A 202 C1 NAG D 1 1555 1555 1.43 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.45 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.44 LINK O4 NAG D 1 C1 NAG D 2 1555 1555 1.43 LINK O4 NAG D 2 C1 BMA D 3 1555 1555 1.43 LINK O3 BMA D 3 C1 MAN D 4 1555 1555 1.42 LINK O6 BMA D 3 C1 MAN D 7 1555 1555 1.45 LINK O2 MAN D 4 C1 MAN D 5 1555 1555 1.38 LINK O2 MAN D 5 C1 MAN D 6 1555 1555 1.39 LINK O3 MAN D 7 C1 MAN D 8 1555 1555 1.44 LINK O6 MAN D 7 C1 MAN D 9 1555 1555 1.46 LINK O ASP A 295 CA CA A 515 1555 1555 2.56 LINK O GLY A 299 CA CA A 515 1555 1555 2.51 LINK OD2 ASP A 326 CA CA A 515 1555 1555 2.65 LINK O ASN A 348 CA CA A 515 1555 1555 2.73 LINK CA CA A 514 O HOH A 712 1555 1555 2.76 LINK CA CA A 514 O HOH A 712 1555 15555 2.76 LINK CA CA A 514 O HOH A1016 1555 1555 2.79 LINK CA CA A 514 O HOH A1016 1555 2555 2.79 LINK CA CA A 515 O HOH A 616 1555 1555 2.59 LINK CA CA A 515 O HOH A 804 1555 1555 2.77 CISPEP 1 ASN A 327 PRO A 328 0 -8.16 CISPEP 2 ARG A 432 PRO A 433 0 7.86 CRYST1 180.691 180.691 180.691 90.00 90.00 90.00 I 4 3 2 48 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 0.005534 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005534 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005534 0.00000