PDB Short entry for 3BEQ HEADER HYDROLASE 19-NOV-07 3BEQ TITLE NEURAMINIDASE OF A/BREVIG MISSION/1/1918 H1N1 STRAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEURAMINIDASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 83-467; 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_TAXID: 11320; SOURCE 4 STRAIN: A/BREVIG MISSION/1/1918; SOURCE 5 GENE: NA; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: HIGH-FIVE BTI-TN-5B1-4; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: BACULOVIRUS; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PACGP67 KEYWDS 6-BLADED BETA-PROPELLER, GLYCOPROTEIN, GLYCOSIDASE, HYDROLASE, KEYWDS 2 MEMBRANE, METAL-BINDING, SIGNAL-ANCHOR, TRANSMEMBRANE, VIRION EXPDTA X-RAY DIFFRACTION AUTHOR X.XU,X.ZHU,I.A.WILSON REVDAT 7 30-AUG-23 3BEQ 1 HETSYN REVDAT 6 29-JUL-20 3BEQ 1 COMPND REMARK HETNAM SSBOND REVDAT 6 2 1 LINK SITE ATOM REVDAT 5 25-OCT-17 3BEQ 1 REMARK REVDAT 4 13-JUL-11 3BEQ 1 VERSN REVDAT 3 20-JAN-09 3BEQ 1 AUTHOR VERSN REVDAT 2 04-NOV-08 3BEQ 1 JRNL REVDAT 1 30-SEP-08 3BEQ 0 JRNL AUTH X.XU,X.ZHU,R.A.DWEK,J.STEVENS,I.A.WILSON JRNL TITL STRUCTURAL CHARACTERIZATION OF THE 1918 INFLUENZA VIRUS H1N1 JRNL TITL 2 NEURAMINIDASE JRNL REF J.VIROL. V. 82 10493 2008 JRNL REFN ISSN 0022-538X JRNL PMID 18715929 JRNL DOI 10.1128/JVI.00959-08 REMARK 2 REMARK 2 RESOLUTION. 1.64 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.64 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.86 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 107399 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) : 0.182 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5652 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) : 1.64 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6182 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 76.55 REMARK 3 BIN R VALUE (WORKING SET) : 0.2830 REMARK 3 BIN FREE R VALUE SET COUNT : 332 REMARK 3 BIN FREE R VALUE : 0.3030 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5928 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 154 REMARK 3 SOLVENT ATOMS : 754 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.14 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.41000 REMARK 3 B22 (A**2) : 2.57000 REMARK 3 B33 (A**2) : -1.15000 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): 0.089 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.090 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.064 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.897 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6286 ; 0.013 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8552 ; 1.436 ; 1.946 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 782 ; 7.042 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 274 ;34.096 ;24.015 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 947 ;11.974 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 34 ;10.475 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 898 ; 0.102 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4835 ; 0.007 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1293 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1168 ; 0.199 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 4776 ; 0.202 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3070 ; 0.180 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 3224 ; 0.093 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 645 ; 0.142 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 22 ; 0.090 ; 0.200 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 22 ; 0.158 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 71 ; 0.212 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 31 ; 0.168 ; 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): 3850 ; 1.556 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1591 ; 0.189 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6212 ; 2.475 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2436 ; 3.776 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 2335 ; 5.354 ;11.000 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 : 2 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 83 A 468 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 2977 ; 0.12 ; 0.50 REMARK 3 MEDIUM THERMAL 1 B (A**2): 2977 ; 0.62 ; 2.00 REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 B 83 B 468 4 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3BEQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 27-NOV-07. REMARK 100 THE DEPOSITION ID IS D_1000045427. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-DEC-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.50 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00797 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : FLAT COLLIMATING MIRROR, TOROID REMARK 200 FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 113144 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.640 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 4.200 REMARK 200 R MERGE (I) : 0.09300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.64 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.4 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : 0.52800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 2HTY REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 56.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.16 M CALCIUM ACETATE; 0.08 M REMARK 280 CACODYLATE; 14.4% PEG8000; 20% GLYCEROL, PH 6.50, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 295K 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 58.93000 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 58.93000 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 58.86400 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 69.23600 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 58.86400 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 69.23600 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 58.93000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 58.86400 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 69.23600 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 58.93000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 58.86400 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 69.23600 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: 23130 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 43540 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -193.8 KCAL/MOL 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 -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 -58.93000 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 5 LIES ON A SPECIAL POSITION. REMARK 375 HOH B3266 LIES ON A SPECIAL POSITION. REMARK 375 HOH B3278 LIES ON A SPECIAL POSITION. 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 125 -162.43 -100.09 REMARK 500 ILE A 222 66.96 60.11 REMARK 500 THR A 225 -157.48 -136.78 REMARK 500 ALA A 250 -169.45 -127.59 REMARK 500 ASP A 283 113.06 -161.42 REMARK 500 HIS A 296 36.39 -159.84 REMARK 500 ASN A 347 -171.11 71.32 REMARK 500 ASN A 347 -172.73 64.16 REMARK 500 ASP A 357 -126.91 62.74 REMARK 500 SER A 404 -137.68 -119.29 REMARK 500 PHE A 466 -156.48 -89.69 REMARK 500 SER B 125 -160.05 -100.06 REMARK 500 ASN B 221 73.97 -150.32 REMARK 500 ILE B 222 67.01 62.11 REMARK 500 THR B 225 -157.31 -137.13 REMARK 500 ASN B 272 -6.18 75.19 REMARK 500 CYS B 291 -165.68 -128.84 REMARK 500 HIS B 296 36.44 -160.00 REMARK 500 ASN B 347 -173.89 71.17 REMARK 500 ASN B 347 -176.30 64.81 REMARK 500 ASP B 357 -129.12 60.77 REMARK 500 SER B 404 -134.64 -119.03 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3B7E RELATED DB: PDB REMARK 900 THE SAME PROTEIN COMPLEXED WITH ZANAMIVIR DBREF 3BEQ A 83 468 UNP Q9IGQ6 NRAM_I18A0 83 467 DBREF 3BEQ B 83 468 UNP Q9IGQ6 NRAM_I18A0 83 467 SEQRES 1 A 385 VAL ILE LEU THR GLY ASN SER SER LEU CYS PRO ILE SER SEQRES 2 A 385 GLY TRP ALA ILE TYR SER LYS ASP ASN GLY ILE ARG ILE SEQRES 3 A 385 GLY SER LYS GLY ASP VAL PHE VAL ILE ARG GLU PRO PHE SEQRES 4 A 385 ILE SER CYS SER HIS LEU GLU CYS ARG THR PHE PHE LEU SEQRES 5 A 385 THR GLN GLY ALA LEU LEU ASN ASP LYS HIS SER ASN GLY SEQRES 6 A 385 THR VAL LYS ASP ARG SER PRO TYR ARG THR LEU MET SER SEQRES 7 A 385 CYS PRO VAL GLY GLU ALA PRO SER PRO TYR ASN SER ARG SEQRES 8 A 385 PHE GLU SER VAL ALA TRP SER ALA SER ALA CYS HIS ASP SEQRES 9 A 385 GLY MET GLY TRP LEU THR ILE GLY ILE SER GLY PRO ASP SEQRES 10 A 385 ASN GLY ALA VAL ALA VAL LEU LYS TYR ASN GLY ILE ILE SEQRES 11 A 385 THR ASP THR ILE LYS SER TRP ARG ASN ASN ILE LEU ARG SEQRES 12 A 385 THR GLN GLU SER GLU CYS ALA CYS VAL ASN GLY SER CYS SEQRES 13 A 385 PHE THR ILE MET THR ASP GLY PRO SER ASN GLY GLN ALA SEQRES 14 A 385 SER TYR LYS ILE LEU LYS ILE GLU LYS GLY LYS VAL THR SEQRES 15 A 385 LYS SER ILE GLU LEU ASN ALA PRO ASN TYR HIS TYR GLU SEQRES 16 A 385 GLU CYS SER CYS TYR PRO ASP THR GLY LYS VAL MET CYS SEQRES 17 A 385 VAL CYS ARG ASP ASN TRP HIS GLY SER ASN ARG PRO TRP SEQRES 18 A 385 VAL SER PHE ASP GLN ASN LEU ASP TYR GLN ILE GLY TYR SEQRES 19 A 385 ILE CYS SER GLY VAL PHE GLY ASP ASN PRO ARG PRO ASN SEQRES 20 A 385 ASP GLY THR GLY SER CYS GLY PRO VAL SER SER ASN GLY SEQRES 21 A 385 ALA ASN GLY ILE LYS GLY PHE SER PHE ARG TYR ASP ASN SEQRES 22 A 385 GLY VAL TRP ILE GLY ARG THR LYS SER THR SER SER ARG SEQRES 23 A 385 SER GLY PHE GLU MET ILE TRP ASP PRO ASN GLY TRP THR SEQRES 24 A 385 GLU THR ASP SER SER PHE SER VAL ARG GLN ASP ILE VAL SEQRES 25 A 385 ALA ILE THR ASP TRP SER GLY TYR SER GLY SER PHE VAL SEQRES 26 A 385 GLN HIS PRO GLU LEU THR GLY LEU ASP CYS MET ARG PRO SEQRES 27 A 385 CYS PHE TRP VAL GLU LEU ILE ARG GLY GLN PRO LYS GLU SEQRES 28 A 385 ASN THR ILE TRP THR SER GLY SER SER ILE SER PHE CYS SEQRES 29 A 385 GLY VAL ASN SER ASP THR VAL GLY TRP SER TRP PRO ASP SEQRES 30 A 385 GLY ALA GLU LEU PRO PHE SER ILE SEQRES 1 B 385 VAL ILE LEU THR GLY ASN SER SER LEU CYS PRO ILE SER SEQRES 2 B 385 GLY TRP ALA ILE TYR SER LYS ASP ASN GLY ILE ARG ILE SEQRES 3 B 385 GLY SER LYS GLY ASP VAL PHE VAL ILE ARG GLU PRO PHE SEQRES 4 B 385 ILE SER CYS SER HIS LEU GLU CYS ARG THR PHE PHE LEU SEQRES 5 B 385 THR GLN GLY ALA LEU LEU ASN ASP LYS HIS SER ASN GLY SEQRES 6 B 385 THR VAL LYS ASP ARG SER PRO TYR ARG THR LEU MET SER SEQRES 7 B 385 CYS PRO VAL GLY GLU ALA PRO SER PRO TYR ASN SER ARG SEQRES 8 B 385 PHE GLU SER VAL ALA TRP SER ALA SER ALA CYS HIS ASP SEQRES 9 B 385 GLY MET GLY TRP LEU THR ILE GLY ILE SER GLY PRO ASP SEQRES 10 B 385 ASN GLY ALA VAL ALA VAL LEU LYS TYR ASN GLY ILE ILE SEQRES 11 B 385 THR ASP THR ILE LYS SER TRP ARG ASN ASN ILE LEU ARG SEQRES 12 B 385 THR GLN GLU SER GLU CYS ALA CYS VAL ASN GLY SER CYS SEQRES 13 B 385 PHE THR ILE MET THR ASP GLY PRO SER ASN GLY GLN ALA SEQRES 14 B 385 SER TYR LYS ILE LEU LYS ILE GLU LYS GLY LYS VAL THR SEQRES 15 B 385 LYS SER ILE GLU LEU ASN ALA PRO ASN TYR HIS TYR GLU SEQRES 16 B 385 GLU CYS SER CYS TYR PRO ASP THR GLY LYS VAL MET CYS SEQRES 17 B 385 VAL CYS ARG ASP ASN TRP HIS GLY SER ASN ARG PRO TRP SEQRES 18 B 385 VAL SER PHE ASP GLN ASN LEU ASP TYR GLN ILE GLY TYR SEQRES 19 B 385 ILE CYS SER GLY VAL PHE GLY ASP ASN PRO ARG PRO ASN SEQRES 20 B 385 ASP GLY THR GLY SER CYS GLY PRO VAL SER SER ASN GLY SEQRES 21 B 385 ALA ASN GLY ILE LYS GLY PHE SER PHE ARG TYR ASP ASN SEQRES 22 B 385 GLY VAL TRP ILE GLY ARG THR LYS SER THR SER SER ARG SEQRES 23 B 385 SER GLY PHE GLU MET ILE TRP ASP PRO ASN GLY TRP THR SEQRES 24 B 385 GLU THR ASP SER SER PHE SER VAL ARG GLN ASP ILE VAL SEQRES 25 B 385 ALA ILE THR ASP TRP SER GLY TYR SER GLY SER PHE VAL SEQRES 26 B 385 GLN HIS PRO GLU LEU THR GLY LEU ASP CYS MET ARG PRO SEQRES 27 B 385 CYS PHE TRP VAL GLU LEU ILE ARG GLY GLN PRO LYS GLU SEQRES 28 B 385 ASN THR ILE TRP THR SER GLY SER SER ILE SER PHE CYS SEQRES 29 B 385 GLY VAL ASN SER ASP THR VAL GLY TRP SER TRP PRO ASP SEQRES 30 B 385 GLY ALA GLU LEU PRO PHE SER ILE MODRES 3BEQ ASN A 146 ASN 1.44 MODRES 3BEQ ASN B 146 ASN 1.45 HET NAG C 1 14 HET NAG C 2 14 HET MAN C 3 11 HET MAN C 4 11 HET NAG A1001 14 HET CA A 1 1 HET CA A 2 1 HET CA A 5 1 HET ACT A3000 4 HET ACT A3002 4 HET ACT A3003 4 HET PO4 A1000 5 HET GOL A3004 6 HET GOL A3005 6 HET GOL A1003 6 HET GOL A1005 6 HET GOL A1009 6 HET CA B 3 1 HET CA B 4 1 HET ACT B3001 4 HET ACT B3004 4 HET GOL B1002 6 HET GOL B1004 6 HET GOL B1006 6 HET GOL B1007 6 HET GOL B1008 6 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM CA CALCIUM ION HETNAM ACT ACETATE ION HETNAM PO4 PHOSPHATE ION HETNAM GOL GLYCEROL 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 MAN ALPHA-D-MANNOSE; D-MANNOSE; MANNOSE HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 NAG 3(C8 H15 N O6) FORMUL 3 MAN 2(C6 H12 O6) FORMUL 5 CA 5(CA 2+) FORMUL 8 ACT 5(C2 H3 O2 1-) FORMUL 11 PO4 O4 P 3- FORMUL 12 GOL 10(C3 H8 O3) FORMUL 26 HOH *754(H2 O) HELIX 1 1 ASN A 104 SER A 110 1 7 HELIX 2 2 ASP A 142 ASN A 146 5 5 HELIX 3 3 HIS A 412A GLY A 414 1 6 HELIX 4 4 ASN B 104 SER B 110 1 7 HELIX 5 5 ASP B 142 ASN B 146 5 5 HELIX 6 6 HIS B 412A GLY B 414 1 6 SHEET 1 A 4 GLY A 96 LYS A 102 0 SHEET 2 A 4 THR A 439 VAL A 449 -1 O CYS A 447 N ALA A 98 SHEET 3 A 4 ARG A 419 GLY A 429 -1 N PRO A 420 O GLY A 448 SHEET 4 A 4 SER A 407 GLN A 412 -1 N PHE A 410 O CYS A 421 SHEET 1 B 4 PHE A 115 CYS A 124 0 SHEET 2 B 4 CYS A 129 LEU A 139 -1 O PHE A 132 N PHE A 121 SHEET 3 B 4 THR A 157 PRO A 162 -1 O CYS A 161 N THR A 131 SHEET 4 B 4 ARG A 172 VAL A 176 -1 O ARG A 172 N SER A 160 SHEET 1 C 4 SER A 179 HIS A 184 0 SHEET 2 C 4 TRP A 189 SER A 195 -1 O LEU A 190 N CYS A 183 SHEET 3 C 4 VAL A 202 TYR A 207 -1 O VAL A 204 N GLY A 193 SHEET 4 C 4 ILE A 210 LYS A 216 -1 O ILE A 215 N ALA A 203 SHEET 1 D 4 ALA A 231 VAL A 233 0 SHEET 2 D 4 SER A 236 ASP A 243 -1 O SER A 236 N VAL A 233 SHEET 3 D 4 SER A 251 GLU A 258 -1 O ILE A 257 N CYS A 237 SHEET 4 D 4 LYS A 261 GLU A 267 -1 O LYS A 261 N GLU A 258 SHEET 1 E 4 GLU A 276 ASP A 283 0 SHEET 2 E 4 LYS A 286 ARG A 292 -1 O MET A 288 N TYR A 281 SHEET 3 E 4 PRO A 301 PHE A 305 -1 O PRO A 301 N CYS A 291 SHEET 4 E 4 TYR A 312 TYR A 316 -1 O GLY A 315 N TRP A 302 SHEET 1 F 4 SER A 353 TYR A 356 0 SHEET 2 F 4 GLY A 359 ARG A 364 -1 O GLY A 359 N TYR A 356 SHEET 3 F 4 SER A 372 ASP A 379 -1 O ILE A 377 N ILE A 362 SHEET 4 F 4 VAL A 392 TRP A 403 -1 O GLN A 395 N MET A 376 SHEET 1 G 4 GLY B 96 LYS B 102 0 SHEET 2 G 4 THR B 439 VAL B 449 -1 O SER B 445 N TYR B 100 SHEET 3 G 4 ARG B 419 GLY B 429 -1 N PRO B 420 O GLY B 448 SHEET 4 G 4 SER B 407 GLN B 412 -1 N PHE B 410 O CYS B 421 SHEET 1 H 4 PHE B 115 CYS B 124 0 SHEET 2 H 4 CYS B 129 LEU B 139 -1 O PHE B 132 N PHE B 121 SHEET 3 H 4 THR B 157 PRO B 162 -1 O CYS B 161 N THR B 131 SHEET 4 H 4 ARG B 172 VAL B 176 -1 O ARG B 172 N SER B 160 SHEET 1 I 4 SER B 179 HIS B 184 0 SHEET 2 I 4 TRP B 189 SER B 195 -1 O LEU B 190 N CYS B 183 SHEET 3 I 4 VAL B 202 TYR B 207 -1 O VAL B 202 N SER B 195 SHEET 4 I 4 ILE B 210 LYS B 216 -1 O ILE B 215 N ALA B 203 SHEET 1 J 4 ALA B 231 VAL B 233 0 SHEET 2 J 4 SER B 236 ASP B 243 -1 O SER B 236 N VAL B 233 SHEET 3 J 4 SER B 251 GLU B 258 -1 O ILE B 257 N CYS B 237 SHEET 4 J 4 LYS B 261 GLU B 267 -1 O LYS B 261 N GLU B 258 SHEET 1 K 4 GLU B 276 ASP B 283 0 SHEET 2 K 4 LYS B 286 ARG B 292 -1 O LYS B 286 N ASP B 283 SHEET 3 K 4 PRO B 301 PHE B 305 -1 O PRO B 301 N CYS B 291 SHEET 4 K 4 TYR B 312 TYR B 316 -1 O GLY B 315 N TRP B 302 SHEET 1 L 4 SER B 353 TYR B 356 0 SHEET 2 L 4 GLY B 359 ARG B 364 -1 O GLY B 359 N TYR B 356 SHEET 3 L 4 SER B 372 ASP B 379 -1 O ILE B 377 N ILE B 362 SHEET 4 L 4 VAL B 392 TRP B 403 -1 O GLN B 395 N MET B 376 SSBOND 1 CYS A 92 CYS A 417 1555 1555 2.08 SSBOND 2 CYS A 124 CYS A 129 1555 1555 2.08 SSBOND 3 CYS A 183 CYS A 230 1555 1555 2.04 SSBOND 4 CYS A 232 CYS A 237 1555 1555 2.10 SSBOND 5 CYS A 278 CYS A 291 1555 1555 2.16 SSBOND 6 CYS A 280 CYS A 289 1555 1555 2.04 SSBOND 7 CYS A 318 CYS A 336 1555 1555 2.05 SSBOND 8 CYS A 421 CYS A 447 1555 1555 2.14 SSBOND 9 CYS B 92 CYS B 417 1555 1555 2.07 SSBOND 10 CYS B 124 CYS B 129 1555 1555 2.09 SSBOND 11 CYS B 183 CYS B 230 1555 1555 2.04 SSBOND 12 CYS B 232 CYS B 237 1555 1555 2.10 SSBOND 13 CYS B 278 CYS B 291 1555 1555 2.17 SSBOND 14 CYS B 280 CYS B 289 1555 1555 2.06 SSBOND 15 CYS B 318 CYS B 336 1555 1555 2.05 SSBOND 16 CYS B 421 CYS B 447 1555 1555 2.17 LINK ND2 ASN A 146 C1 NAG A1001 1555 1555 1.44 LINK ND2 ASN B 146 C1 NAG C 1 1555 1555 1.45 LINK O4 NAG C 1 C1 NAG C 2 1555 1555 1.44 LINK O4 NAG C 2 C1 MAN C 3 1555 1555 1.45 LINK O3 MAN C 3 C1 MAN C 4 1555 1555 1.45 CISPEP 1 ASN A 325 PRO A 326 0 4.36 CISPEP 2 GLN A 430 PRO A 431 0 2.91 CISPEP 3 LEU A 464 PRO A 465 0 -1.25 CISPEP 4 ASN B 325 PRO B 326 0 6.53 CISPEP 5 GLN B 430 PRO B 431 0 -0.01 CISPEP 6 LEU B 464 PRO B 465 0 -0.48 CRYST1 117.728 138.472 117.860 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 0.008494 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007222 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008485 0.00000