PDB Short entry for 2C4A HEADER HYDROLASE 17-OCT-05 2C4A TITLE STRUCTURE OF NEURAMINIDASE SUBTYPE N9 COMPLEXED WITH 30 MM SIALIC ACID TITLE 2 (NANA, NEU5AC), CRYSTAL SOAKED FOR 3 HOURS AT 291 K. COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEURAMINIDASE SUBTYPE N9; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 83-470; COMPND 5 EC: 3.2.1.18; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: INFLUENZA A VIRUS; SOURCE 3 ORGANISM_COMMON: AVIAN INFLUENZA VIRUS A; SOURCE 4 ORGANISM_TAXID: 11320; SOURCE 5 STRAIN: A/TERN/STERNA ALBIFRONS/N9; SOURCE 6 EXPRESSION_SYSTEM: GALLUS GALLUS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 9031 KEYWDS HYDROLASE, INFLUENZA TYPE A, NEURAMINIDASE, SIALIC ACID, SUBTYPE N9, KEYWDS 2 GLYCOPROTEIN, GLYCOSIDASE, TRANSMEMBRANE EXPDTA X-RAY DIFFRACTION AUTHOR E.RUDINO-PINERA,P.TUNNAH,S.J.CRENNELL,R.G.WEBSTER,W.G.LAVER, AUTHOR 2 E.F.GARMAN REVDAT 5 13-DEC-23 2C4A 1 HETSYN REVDAT 4 29-JUL-20 2C4A 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE ATOM REVDAT 3 20-JUN-18 2C4A 1 TITLE REVDAT 2 24-FEB-09 2C4A 1 VERSN REVDAT 1 27-MAR-07 2C4A 0 JRNL AUTH E.RUDINO-PINERA,S.J.CRENNELL,R.G.WEBSTER,W.G.LAVER, JRNL AUTH 2 E.F.GARMAN JRNL TITL THE CRYSTAL STRUCTURE OF INFLUENZA TYPE A VIRUS JRNL TITL 2 NEURAMINIDASE OF THE N6 SUBTYPE AT 1.85 A RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 26444 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) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.158 REMARK 3 FREE R VALUE : 0.205 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1401 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) : 2.15 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.21 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1891 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.1510 REMARK 3 BIN FREE R VALUE SET COUNT : 100 REMARK 3 BIN FREE R VALUE : 0.2250 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 : 190 REMARK 3 SOLVENT ATOMS : 259 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.57 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 12.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.184 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.164 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.098 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.660 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.924 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3338 ; 0.017 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4556 ; 1.602 ; 1.989 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 385 ; 7.647 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 147 ;33.305 ;23.469 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 492 ;13.154 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;18.688 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 514 ; 0.111 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2484 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1586 ; 0.287 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2217 ; 0.310 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 285 ; 0.141 ; 0.200 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): 89 ; 0.190 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 24 ; 0.092 ; 0.200 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): 1993 ; 0.689 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3134 ; 1.057 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1578 ; 1.980 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1422 ; 2.911 ; 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: NULL REMARK 4 REMARK 4 2C4A COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 17-OCT-05. REMARK 100 THE DEPOSITION ID IS D_1290025840. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUN-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.80 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 : RIGAKU RU200H REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : CONFOCAL OSMIC BLUE REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27874 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 38.660 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 9.900 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 5.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 9.40 REMARK 200 R MERGE FOR SHELL (I) : 0.27000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 7NN9 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.22 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLISED FROM 1.9M REMARK 280 POTASSIUM PHOSPHATE PH 6.8, THEN SOAKED FOR 3 HOURS IN 30 MM REMARK 280 NEU5AC, PH 6.80 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 90.66800 REMARK 290 SMTRY2 25 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY3 25 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY1 26 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY2 26 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY3 26 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY1 27 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY2 27 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY3 27 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY1 28 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY2 28 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY3 28 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY1 29 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY2 29 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY3 29 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY1 30 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY2 30 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY3 30 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY1 31 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY2 31 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY3 31 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY1 32 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY2 32 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY3 32 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY1 33 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY2 33 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY3 33 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY1 34 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY2 34 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY3 34 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY1 35 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY2 35 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY3 35 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY1 36 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY2 36 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY3 36 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY1 37 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY2 37 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY3 37 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY1 38 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY2 38 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY3 38 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY1 39 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY2 39 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY3 39 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY1 40 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY2 40 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY3 40 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY1 41 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY2 41 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY3 41 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY1 42 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY2 42 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY3 42 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY1 43 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY2 43 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY3 43 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY1 44 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY2 44 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY3 44 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY1 45 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY2 45 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY3 45 -1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY1 46 0.000000 0.000000 1.000000 90.66800 REMARK 290 SMTRY2 46 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY3 46 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY1 47 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY2 47 0.000000 1.000000 0.000000 90.66800 REMARK 290 SMTRY3 47 1.000000 0.000000 0.000000 90.66800 REMARK 290 SMTRY1 48 0.000000 0.000000 -1.000000 90.66800 REMARK 290 SMTRY2 48 0.000000 -1.000000 0.000000 90.66800 REMARK 290 SMTRY3 48 -1.000000 0.000000 0.000000 90.66800 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: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 -1.000000 0.000000 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 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 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 HOH A2163 LIES ON A SPECIAL POSITION. 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 VAL A 333 C GLY A 335 N 0.234 REMARK 500 ASP A 385 C ASP A 386 N 0.139 REMARK 500 GLN A 392 C GLY A 394 N 0.244 REMARK 500 GLU A 416 CD GLU A 416 OE1 -0.237 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 ASP A 127 CB - CG - OD2 ANGL. DEV. = -10.7 DEGREES REMARK 500 ARG A 172 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG A 364 NE - CZ - NH1 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG A 364 NE - CZ - NH2 ANGL. DEV. = -4.3 DEGREES REMARK 500 GLU A 416 OE1 - CD - OE2 ANGL. DEV. = 19.5 DEGREES REMARK 500 GLU A 416 CG - CD - OE2 ANGL. DEV. = -18.8 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 ASP A 111 39.64 -148.71 REMARK 500 THR A 138 149.76 -172.47 REMARK 500 SER A 164 -1.93 69.57 REMARK 500 ASN A 200 37.90 -156.43 REMARK 500 THR A 217 132.08 -39.10 REMARK 500 ASN A 221 83.88 -152.40 REMARK 500 THR A 225 -154.62 -141.37 REMARK 500 ARG A 284 54.90 38.93 REMARK 500 CYS A 291 -167.97 -121.77 REMARK 500 ASP A 356 58.60 -147.43 REMARK 500 ASN A 359 46.92 -84.95 REMARK 500 SER A 404 -138.63 -117.96 REMARK 500 PHE A 452 78.53 -102.46 REMARK 500 REMARK 500 REMARK: NULL 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 A1483 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 293 O REMARK 620 2 GLY A 297 O 74.5 REMARK 620 3 ASP A 324 OD2 94.6 82.3 REMARK 620 4 ASN A 347 O 108.0 165.2 111.6 REMARK 620 5 HOH A2157 O 152.5 81.1 94.5 92.5 REMARK 620 6 HOH A2168 O 87.2 94.7 176.0 71.0 82.3 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1A14 RELATED DB: PDB REMARK 900 COMPLEX BETWEEN NC10 ANTI-INFLUENZA VIRUS NEURAMINIDASE SINGLE REMARK 900 CHAIN ANTIBODY WITH A 5 RESIDUE LINKER AND INFLUENZA VIRUS REMARK 900 NEURAMINIDASE REMARK 900 RELATED ID: 1BJI RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF TERN N9 INFLUENZA VIRUS REMARK 900 NEURAMINIDASE COMPLEXED WITH THE GLAXO 6-CARBOXAMIDE SIALIC ACID REMARK 900 ANALOGUE GR217029 REMARK 900 RELATED ID: 1F8B RELATED DB: PDB REMARK 900 NATIVE INFLUENZA VIRUS NEURAMINIDASE IN COMPLEX WITHNEU5AC2EN REMARK 900 RELATED ID: 1F8C RELATED DB: PDB REMARK 900 NATIVE INFLUENZA NEURAMINIDASE IN COMPLEX WITH 4-AMINO-2-DEOXY-2,3- REMARK 900 DEHYDRO-N- NEURAMINIC ACID REMARK 900 RELATED ID: 1F8D RELATED DB: PDB REMARK 900 NATIVE INFLUENZA NEURAMINIDASE IN COMPLEX WITH 9-AMINO-2-DEOXY-2,3- REMARK 900 DEHYDRO-N- NEURAMINIC ACID REMARK 900 RELATED ID: 1F8E RELATED DB: PDB REMARK 900 NATIVE INFLUENZA NEURAMINIDASE IN COMPLEX WITH 4,9-DIAMINO-2-DEOXY- REMARK 900 2,3-DEHYDRO-N- ACETYL-NEURAMINIC ACID REMARK 900 RELATED ID: 1INY RELATED DB: PDB REMARK 900 INFLUENZA A SUBTYPE N9 NEURAMINIDASE ( SIALIDASE) COMPLEXED WITH REMARK 900 EPANA INHIBITOR (4- ACETAMIDO- 2,4-DIDEOXY-D-GLYCERO-ALPHA-D- REMARK 900 GALACTO-1-OCTOPYRANOSYL) PHOSPHONIC ACID REMARK 900 RELATED ID: 1L7F RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF INFLUENZA VIRUS NEURAMINIDASE INCOMPLEX WITH REMARK 900 BCX-1812 REMARK 900 RELATED ID: 1L7G RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF E119G MUTANT INFLUENZA VIRUSNEURAMINIDASE IN REMARK 900 COMPLEX WITH BCX-1812 REMARK 900 RELATED ID: 1L7H RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF R292K MUTANT INFLUENZA VIRUSNEURAMINIDASE IN REMARK 900 COMPLEX WITH BCX-1812 REMARK 900 RELATED ID: 1MWE RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF TERN N9 INFLUENZA VIRUS REMARK 900 NEURAMINIDASE COMPLEXED WITH SIALIC ACID AT 4 DEGREES C REVEALING A REMARK 900 SECOND SIALIC ACID BINDING SITE REMARK 900 RELATED ID: 1NCA RELATED DB: PDB REMARK 900 N9 NEURAMINIDASE-NC41 COMPLEX WITH FAB REMARK 900 RELATED ID: 1NCB RELATED DB: PDB REMARK 900 N9 NEURAMINIDASE-NC41 MUTANT WITH ASN 329 REPLACED BY ASP (N329D) REMARK 900 COMPLEX WITH FAB REMARK 900 RELATED ID: 1NCC RELATED DB: PDB REMARK 900 N9 NEURAMINIDASE-NC41 MUTANT WITH ILE 368 REPLACED BY ARG (I368R) REMARK 900 COMPLEX WITH FAB REMARK 900 RELATED ID: 1NMC RELATED DB: PDB REMARK 900 COMPLEX BETWEEN NC10 ANTI-INFLUENZA VIRUS NEURAMINIDASE SINGLE REMARK 900 CHAIN ANTIBODY WITH A 15 RESIDUE LINKER AND INFLUENZA VIRUS REMARK 900 NEURAMINIDASE REMARK 900 RELATED ID: 1NNA RELATED DB: PDB REMARK 900 NEURAMINIDASE (SIALIDASE) REMARK 900 RELATED ID: 1NNB RELATED DB: PDB REMARK 900 NEURAMINIDASE (SIALIDASE) COMPLEXED WITH 2- DEOXY-2,3-DEHYDRO-N- REMARK 900 ACETYL NEURAMINIC ACID REMARK 900 RELATED ID: 1NNC RELATED DB: PDB REMARK 900 INFLUENZA VIRUS NEURAMINIDASE SUBTYPE N9 (TERN) COMPLEXED WITH 4- REMARK 900 GUANIDINO-NEU5AC2EN INHIBITOR REMARK 900 RELATED ID: 1XOE RELATED DB: PDB REMARK 900 N9 TERN INFLUENZA NEURAMINIDASE COMPLEXED WITH (2R,4R,5R)-5-(1- REMARK 900 ACETYLAMINO-3-METHYL- BUTYL-PYRROLIDINE-2, 4-DICAROBYXYLIC ACID 4 - REMARK 900 METHYL ESTERDASE COMPLEXED WITH REMARK 900 RELATED ID: 1XOG RELATED DB: PDB REMARK 900 N9 TERN INFLUENZA NEURAMINIDASE COMPLEXED WITH A 2,5-DISUBSTITUTED REMARK 900 TETRAHYDROFURAN-5- CARBOXYLIC ACID REMARK 900 RELATED ID: 2QWA RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A DRUG RESISTANT VARIANT R292K OF TERN N9 REMARK 900 INFLUENZA VIRUS NEURAMINIDASE REMARK 900 RELATED ID: 2QWB RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF SIALIC ACID AND A DRUG REMARK 900 RESISTANT VARIANT R292K OF TERN N9 INFLUENZA VIRUS NEURAMINIDASE REMARK 900 RELATED ID: 2QWC RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF NEU5AC2EN AND A DRUG RESISTANT REMARK 900 VARIANT R292K OF TERN N9 INFLUENZA VIRUS NEURAMINIDASE REMARK 900 RELATED ID: 2QWD RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF 4- AMINO-NEU5AC2EN AND A DRUG REMARK 900 RESISTANT VARIANT R292K OF TERN N9 INFLUENZA VIRUS NEURAMINIDASE REMARK 900 RELATED ID: 2QWE RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF 4- GUANIDINO-NEU5AC2EN AND A REMARK 900 DRUG RESISTANT VARIANT R292K OF TERN N9 INFLUENZA VIRUS REMARK 900 NEURAMINIDASE REMARK 900 RELATED ID: 2QWF RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF N- ACETYL-4-GUANIDINO-6- REMARK 900 METHYL(PROPYL) CARBOXAMIDE-4,5-DIHYDRO-2H-PYRAN-2- CARBOXYLIC ACID REMARK 900 AND A DRUG RESISTANT VARIANT R292K OF TERN N9 INFLUENZA VIRUS REMARK 900 NEURAMINIDASE REMARK 900 RELATED ID: 2QWG RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF 5- N-ACETYL-4-AMINO-6- REMARK 900 DIETHYLCARBOXAMIDE-4,5 -DIHYDRO-2H-PYRAN-2-CARBOXYLIC ACID AND A REMARK 900 DRUG RESISTANT VARIANT R292K OF TERN N9 INFLUENZA VIRUS REMARK 900 NEURAMINIDASE REMARK 900 RELATED ID: 2QWH RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF 5- N-ACETYL-5-AMINO-3- (1- REMARK 900 ETHYLPROPOXY)-1- CYCLOHEXENE-1-CARBOXYLIC ACID (GS4071) AND A DRUG REMARK 900 RESISTANT VARIANT R292K OF TERN N9 INFLUENZA VIRUS NEURAMINIDASE REMARK 900 RELATED ID: 2QWI RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF N- ACETYL-4-GUANIDINO-6- REMARK 900 METHYL(PROPYL) CARBOXAMIDE-4,5-DIHYDRO-2H-PYRAN-2- CARBOXYLIC ACID REMARK 900 AND WILDTYPE TERN N9 INFLUENZA VIRUS NEURAMINIDASE REMARK 900 RELATED ID: 2QWJ RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF 5- N-ACETYL-4-AMINO-6- REMARK 900 DIETHYLCARBOXAMIDE-4,5 -DIHYDRO-2H-PYRAN-2-CARBOXYLIC ACID AND A REMARK 900 DRUG RESISTANT VARIANT R292K OF TERN N9 INFLUENZA VIRUS REMARK 900 NEURAMINIDASE REMARK 900 RELATED ID: 2QWK RELATED DB: PDB REMARK 900 THE X-RAY STRUCTURE OF A COMPLEX OF 5- N-ACETYL-5-AMINO-3- (1- REMARK 900 ETHYLPROPOXY)-1- CYCLOHEXENE-1-CARBOXYLIC ACID (GS4071) AND REMARK 900 WILDTYPE TERN N9 INFLUENZA VIRUS NEURAMINIDASE REMARK 900 RELATED ID: 3NN9 RELATED DB: PDB REMARK 900 NEURAMINIDASE N9 (SIALIDASE) (MUTANT WITH ASN 329 REPLACED BY ASP) REMARK 900 (N329D) REMARK 900 RELATED ID: 4NN9 RELATED DB: PDB REMARK 900 NEURAMINIDASE N9 (SIALIDASE) (MUTANT WITH ILE 368 REPLACED BY ARG) REMARK 900 (I368R) REMARK 900 RELATED ID: 5NN9 RELATED DB: PDB REMARK 900 NEURAMINIDASE N9 (SIALIDASE) (MUTANT WITH ALA 369 REPLACED BY ASP) REMARK 900 (A369D) REMARK 900 RELATED ID: 6NN9 RELATED DB: PDB REMARK 900 NEURAMINIDASE N9 (SIALIDASE) (MUTANT WITH LYS 432 REPLACED BY ASN) REMARK 900 (K432N) REMARK 900 RELATED ID: 7NN9 RELATED DB: PDB REMARK 900 NATIVE INFLUENZA VIRUS NEURAMINIDASE SUBTYPE N9 (TERN) DBREF 2C4A A 82 468 UNP P03472 NRAM_IATRA 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 MODRES 2C4A ASN A 86 ASN GLYCOSYLATION SITE MODRES 2C4A ASN A 146 ASN GLYCOSYLATION SITE MODRES 2C4A ASN A 200 ASN GLYCOSYLATION SITE HET NAG B 1 14 HET NAG B 2 14 HET BMA B 3 11 HET MAN B 4 11 HET MAN B 5 11 HET MAN B 6 11 HET MAN B 7 11 HET MAN B 8 11 HET MAN B 9 11 HET NAG C 1 14 HET NAG C 2 14 HET SIA A1469 21 HET SIA A1470 21 HET NAG A1475 14 HET CA A1483 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM SIA N-ACETYL-ALPHA-NEURAMINIC ACID HETNAM CA CALCIUM ION 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 SIA N-ACETYLNEURAMINIC ACID; SIALIC ACID; ALPHA-SIALIC HETSYN 2 SIA ACID; O-SIALIC ACID FORMUL 2 NAG 5(C8 H15 N O6) FORMUL 2 BMA C6 H12 O6 FORMUL 2 MAN 6(C6 H12 O6) FORMUL 4 SIA 2(C11 H19 N O9) FORMUL 7 CA CA 2+ FORMUL 8 HOH *259(H2 O) HELIX 1 1 ASN A 104 GLU A 110 1 7 HELIX 2 2 GLY A 142 ASN A 146 5 5 HELIX 3 3 LYS A 463 LEU A 468 5 6 SHEET 1 AA 2 GLY A 90 LEU A 91 0 SHEET 2 AA 2 CYS A 417 TYR A 418 1 N TYR A 418 O GLY A 90 SHEET 1 AB 4 SER A 96 LYS A 102 0 SHEET 2 AB 4 THR A 439 SER A 449 -1 O SER A 445 N TYR A 100 SHEET 3 AB 4 CYS A 421 GLY A 429 -1 O PHE A 422 N MET A 446 SHEET 4 AB 4 SER A 407 PHE A 410 -1 O GLY A 408 N TYR A 423 SHEET 1 AC 4 LEU A 115 CYS A 124 0 SHEET 2 AC 4 CYS A 129 THR A 139 -1 O ARG A 130 N SER A 123 SHEET 3 AC 4 ALA A 157 PRO A 162 -1 O ALA A 157 N SER A 135 SHEET 4 AC 4 ARG A 172 ILE A 176 -1 O ARG A 172 N SER A 160 SHEET 1 AD 4 SER A 179 HIS A 184 0 SHEET 2 AD 4 ARG A 189 SER A 195 -1 O MET A 190 N CYS A 183 SHEET 3 AD 4 SER A 202 TYR A 207 -1 O SER A 202 N SER A 195 SHEET 4 AD 4 ARG A 210 ASN A 216 -1 O ARG A 210 N TYR A 207 SHEET 1 AE 3 VAL A 236 GLY A 244 0 SHEET 2 AE 3 ALA A 250 LYS A 258 -1 O GLU A 251 N ASP A 243 SHEET 3 AE 3 LYS A 261 PRO A 267 -1 O LYS A 261 N LYS A 258 SHEET 1 AF 4 GLU A 276 GLU A 283 0 SHEET 2 AF 4 GLU A 286 ARG A 292 -1 O GLU A 286 N GLU A 283 SHEET 3 AF 4 PRO A 301 ASP A 306 -1 O PRO A 301 N CYS A 291 SHEET 4 AF 4 THR A 311 TYR A 316 -1 O THR A 311 N ASP A 306 SHEET 1 AG 4 SER A 353 TYR A 354 0 SHEET 2 AG 4 TRP A 361 ARG A 364 -1 O TRP A 361 N TYR A 354 SHEET 3 AG 4 SER A 372 LYS A 378 -1 O GLU A 375 N ARG A 364 SHEET 4 AG 4 GLN A 392 TRP A 403 -1 O GLN A 392 N LYS A 378 SSBOND 1 CYS A 92 CYS A 417 1555 1555 2.05 SSBOND 2 CYS A 124 CYS A 129 1555 1555 2.06 SSBOND 3 CYS A 175 CYS A 193 1555 1555 2.05 SSBOND 4 CYS A 183 CYS A 230 1555 1555 2.05 SSBOND 5 CYS A 232 CYS A 237 1555 1555 2.03 SSBOND 6 CYS A 278 CYS A 291 1555 1555 2.06 SSBOND 7 CYS A 280 CYS A 289 1555 1555 2.07 SSBOND 8 CYS A 318 CYS A 337 1555 1555 2.05 SSBOND 9 CYS A 421 CYS A 447 1555 1555 2.08 LINK ND2 ASN A 86 C1 NAG C 1 1555 1555 1.62 LINK ND2 ASN A 86 O5 NAG C 1 1555 1555 2.17 LINK ND2 ASN A 146 C1 NAG A1475 1555 1555 1.90 LINK ND2 ASN A 200 C1 NAG B 1 1555 1555 1.73 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.61 LINK O4 NAG B 2 C1 BMA B 3 1555 1555 1.70 LINK O3 BMA B 3 C1 MAN B 4 1555 1555 1.69 LINK O6 BMA B 3 C1 MAN B 7 1555 1555 1.92 LINK O2 MAN B 4 C1 MAN B 5 1555 1555 1.59 LINK O2 MAN B 5 C1 MAN B 6 1555 1555 1.75 LINK O3 MAN B 7 C1 MAN B 8 1555 1555 2.24 LINK O6 MAN B 7 C1 MAN B 9 1555 1555 2.16 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.89 LINK O ASP A 293 CA CA A1483 1555 1555 2.58 LINK O GLY A 297 CA CA A1483 1555 1555 2.61 LINK OD2 ASP A 324 CA CA A1483 1555 1555 2.75 LINK O ASN A 347 CA CA A1483 1555 1555 2.66 LINK CA CA A1483 O HOH A2157 1555 1555 2.88 LINK CA CA A1483 O HOH A2168 1555 1555 2.84 CISPEP 1 ASN A 325 PRO A 326 0 -7.94 CISPEP 2 ARG A 430 PRO A 431 0 0.56 CRYST1 181.336 181.336 181.336 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 0.005515 0.000000 0.000000 0.00000 SCALE2 0.000000 0.005515 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005515 0.00000