HEADER HYDROLASE 30-NOV-17 6BR6 TITLE N2 NEURAMINIDASE IN COMPLEX WITH A NOVEL ANTIVIRAL COMPOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: NEURAMINIDASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 83-469; 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: A/PERTH/16/2009(H3N2); SOURCE 4 ORGANISM_TAXID: 654811; SOURCE 5 GENE: NA; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS COMPLEX, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.H.LI,T.VE,M.PASCOLUTTI,A.HADHAZI,B.BAILLY,R.J.THOMSON,G.F.GAO,M.VON AUTHOR 2 ITZSTEIN REVDAT 8 09-OCT-24 6BR6 1 HETSYN LINK REVDAT 7 29-JUL-20 6BR6 1 COMPND REMARK HETNAM LINK REVDAT 7 2 1 SITE ATOM REVDAT 6 13-MAY-20 6BR6 1 ATOM REVDAT 5 08-JAN-20 6BR6 1 REMARK REVDAT 4 20-FEB-19 6BR6 1 REMARK REVDAT 3 09-MAY-18 6BR6 1 JRNL REVDAT 2 14-MAR-18 6BR6 1 SOURCE DBREF REVDAT 1 07-MAR-18 6BR6 0 JRNL AUTH A.HADHAZI,L.LI,B.BAILLY,A.MAGGIONI,G.MARTIN,L.DIRR, JRNL AUTH 2 J.C.DYASON,R.J.THOMSON,G.F.GAO,A.BORBAS,T.VE,M.PASCOLUTTI, JRNL AUTH 3 M.VON ITZSTEIN JRNL TITL A SULFONOZANAMIVIR ANALOGUE HAS POTENT ANTI-INFLUENZA VIRUS JRNL TITL 2 ACTIVITY. JRNL REF CHEMMEDCHEM V. 13 785 2018 JRNL REFN ESSN 1860-7187 JRNL PMID 29453852 JRNL DOI 10.1002/CMDC.201800092 REMARK 2 REMARK 2 RESOLUTION. 2.04 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.12_2829 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.04 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.50 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.335 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 27133 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 1354 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 48.5171 - 4.3937 1.00 2769 153 0.1602 0.1665 REMARK 3 2 4.3937 - 3.4877 0.99 2635 116 0.1442 0.1876 REMARK 3 3 3.4877 - 3.0469 0.99 2605 117 0.1642 0.2307 REMARK 3 4 3.0469 - 2.7684 1.00 2573 133 0.1764 0.2542 REMARK 3 5 2.7684 - 2.5700 0.99 2545 139 0.1740 0.2111 REMARK 3 6 2.5700 - 2.4185 1.00 2522 160 0.1847 0.2555 REMARK 3 7 2.4185 - 2.2973 1.00 2545 146 0.1972 0.2907 REMARK 3 8 2.2973 - 2.1973 1.00 2543 117 0.2061 0.2667 REMARK 3 9 2.1973 - 2.1127 1.00 2541 134 0.2168 0.3009 REMARK 3 10 2.1127 - 2.0398 0.99 2501 139 0.2497 0.3264 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.191 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.941 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.59 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.15 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 3191 REMARK 3 ANGLE : 1.009 4344 REMARK 3 CHIRALITY : 0.064 491 REMARK 3 PLANARITY : 0.005 546 REMARK 3 DIHEDRAL : 14.378 1206 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6BR6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-NOV-17. REMARK 100 THE DEPOSITION ID IS D_1000231312. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-JUN-17 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : AUSTRALIAN SYNCHROTRON REMARK 200 BEAMLINE : MX1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27261 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.039 REMARK 200 RESOLUTION RANGE LOW (A) : 48.504 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 19.10 REMARK 200 R MERGE (I) : 0.21300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.04 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.9 REMARK 200 DATA REDUNDANCY IN SHELL : 18.00 REMARK 200 R MERGE FOR SHELL (I) : 1.38800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.01 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS, PH 8.0 20% PEG 400, VAPOR REMARK 280 DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 4 21 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 -Y+1/2,X+1/2,Z REMARK 290 4555 Y+1/2,-X+1/2,Z REMARK 290 5555 -X+1/2,Y+1/2,-Z REMARK 290 6555 X+1/2,-Y+1/2,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 0.00000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 54.22850 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 54.22850 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 54.22850 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 54.22850 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 54.22850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.22850 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 54.22850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.22850 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 23490 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 44710 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 5.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 108.45700 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 -1.000000 0.000000 54.22850 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 54.22850 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.000000 1.000000 0.000000 -54.22850 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 54.22850 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 NI NI A 508 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 88 58.06 -90.79 REMARK 500 ASN A 142 133.33 178.32 REMARK 500 ASN A 200 56.89 -163.39 REMARK 500 SER A 217 125.60 -39.03 REMARK 500 ILE A 222 70.32 62.22 REMARK 500 THR A 225 -150.51 -138.10 REMARK 500 CYS A 291 -164.59 -129.50 REMARK 500 TRP A 295 -73.24 -111.53 REMARK 500 SER A 315 -153.60 -160.37 REMARK 500 SER A 319 125.67 -30.46 REMARK 500 HIS A 347 -170.45 61.34 REMARK 500 GLU A 381 18.80 58.60 REMARK 500 SER A 404 -136.06 -115.18 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 A 509 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 293 O REMARK 620 2 GLY A 297 O 83.9 REMARK 620 3 ASP A 324 OD2 92.5 87.2 REMARK 620 4 GLY A 345 O 99.2 89.0 167.2 REMARK 620 5 HIS A 347 O 92.2 167.1 105.3 79.5 REMARK 620 6 HOH A 604 O 177.6 95.9 89.8 78.4 87.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NI A 508 NI REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 336 NE2 REMARK 620 2 HIS A 336 NE2 0.0 REMARK 620 N 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 6BR5 RELATED DB: PDB REMARK 900 SAME PROTEIN WITH DIFFERENT COMPOUND DBREF 6BR6 A 83 469 UNP C6KNH8 C6KNH8_9INFA 83 469 SEQRES 1 A 387 GLU TYR ARG ASN TRP SER LYS PRO GLN CYS ASP ILE THR SEQRES 2 A 387 GLY PHE ALA PRO PHE SER LYS ASP ASN SER ILE ARG LEU SEQRES 3 A 387 SER ALA GLY GLY ASP ILE TRP VAL THR ARG GLU PRO TYR SEQRES 4 A 387 VAL SER CYS ASP PRO ASP LYS CYS TYR GLN PHE ALA LEU SEQRES 5 A 387 GLY GLN GLY THR THR LEU ASN ASN VAL HIS SER ASN ASN SEQRES 6 A 387 THR VAL ARG ASP ARG THR PRO TYR ARG THR LEU LEU MET SEQRES 7 A 387 ASN GLU LEU GLY VAL PRO PHE HIS LEU GLY THR LYS GLN SEQRES 8 A 387 VAL CYS ILE ALA TRP SER SER SER SER CYS HIS ASP GLY SEQRES 9 A 387 LYS ALA TRP LEU HIS VAL CYS ILE THR GLY ASP ASP LYS SEQRES 10 A 387 ASN ALA THR ALA SER PHE ILE TYR ASN GLY ARG LEU VAL SEQRES 11 A 387 ASP SER VAL VAL SER TRP SER LYS GLU ILE LEU ARG THR SEQRES 12 A 387 GLN GLU SER GLU CYS VAL CYS ILE ASN GLY THR CYS THR SEQRES 13 A 387 VAL VAL MET THR ASP GLY SER ALA SER GLY LYS ALA ASP SEQRES 14 A 387 THR LYS ILE LEU PHE ILE GLU GLU GLY LYS ILE VAL HIS SEQRES 15 A 387 THR SER THR LEU SER GLY SER ALA GLN HIS VAL GLU GLU SEQRES 16 A 387 CYS SER CYS TYR PRO ARG TYR PRO GLY VAL ARG CYS VAL SEQRES 17 A 387 CYS ARG ASP ASN TRP LYS GLY SER ASN ARG PRO ILE VAL SEQRES 18 A 387 ASP ILE ASN ILE LYS ASP HIS SER ILE VAL SER SER TYR SEQRES 19 A 387 VAL CYS SER GLY LEU VAL GLY ASP THR PRO ARG LYS ASN SEQRES 20 A 387 ASP SER SER SER SER SER HIS CYS LEU ASP PRO ASN ASN SEQRES 21 A 387 GLU GLU GLY GLY HIS GLY VAL LYS GLY TRP ALA PHE ASP SEQRES 22 A 387 ASP GLY ASN ASP VAL TRP MET GLY ARG THR ILE SER GLU SEQRES 23 A 387 LYS SER ARG LEU GLY TYR GLU THR PHE LYS VAL ILE GLU SEQRES 24 A 387 GLY TRP SER ASN PRO LYS SER LYS LEU GLN ILE ASN ARG SEQRES 25 A 387 GLN VAL ILE VAL ASP ARG GLY ASN ARG SER GLY TYR SER SEQRES 26 A 387 GLY ILE PHE SER VAL GLU GLY LYS SER CYS ILE ASN ARG SEQRES 27 A 387 CYS PHE TYR VAL GLU LEU ILE ARG GLY ARG LYS GLU GLU SEQRES 28 A 387 THR GLU VAL LEU TRP THR SER ASN SER ILE VAL VAL PHE SEQRES 29 A 387 CYS GLY THR SER GLY THR TYR GLY THR GLY SER TRP PRO SEQRES 30 A 387 ASP GLY ALA ASP ILE ASN LEU MET PRO ILE HET NAG B 1 14 HET NAG B 2 14 HET BMA B 3 11 HET MAN B 4 11 HET MAN B 5 22 HET MAN B 6 22 HET NAG A 501 14 HET NI A 508 1 HET CA A 509 1 HET GOL A 510 14 HET E3M A 511 40 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM BMA BETA-D-MANNOPYRANOSE HETNAM MAN ALPHA-D-MANNOPYRANOSE HETNAM NI NICKEL (II) ION HETNAM CA CALCIUM ION HETNAM GOL GLYCEROL HETNAM E3M (1R)-4-ACETAMIDO-3-AMINO-1,5-ANHYDRO-2,3,4-TRIDEOXY-1- HETNAM 2 E3M SULFO-D-GLYCERO-D-GALACTO-OCTITOL 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 E3M (1R)-4-(ACETYLAMINO)-3-AMINO-1,5-ANHYDRO-2,3,4- HETSYN 2 E3M TRIDEOXY-1-SULFO-D-GLYCERO-D-GALACTO-OCTITOL FORMUL 2 NAG 3(C8 H15 N O6) FORMUL 2 BMA C6 H12 O6 FORMUL 2 MAN 3(C6 H12 O6) FORMUL 4 NI NI 2+ FORMUL 5 CA CA 2+ FORMUL 6 GOL C3 H8 O3 FORMUL 7 E3M C10 H20 N2 O8 S FORMUL 8 HOH *177(H2 O) HELIX 1 AA1 ASN A 104 ALA A 110 1 7 HELIX 2 AA2 ASN A 142 ASN A 146 5 5 HELIX 3 AA3 ASP A 463 MET A 467 5 5 SHEET 1 AA1 4 GLY A 96 LYS A 102 0 SHEET 2 AA1 4 THR A 439 THR A 449 -1 O VAL A 445 N SER A 101 SHEET 3 AA1 4 ILE A 418 GLY A 429 -1 N LEU A 426 O SER A 442 SHEET 4 AA1 4 SER A 407 GLU A 413 -1 N PHE A 410 O CYS A 421 SHEET 1 AA2 4 TRP A 115 CYS A 124 0 SHEET 2 AA2 4 CYS A 129 THR A 139 -1 O PHE A 132 N TYR A 121 SHEET 3 AA2 4 THR A 157 GLU A 162 -1 O LEU A 159 N ALA A 133 SHEET 4 AA2 4 LYS A 172 ILE A 176 -1 O VAL A 174 N LEU A 158 SHEET 1 AA3 4 SER A 179 HIS A 184 0 SHEET 2 AA3 4 TRP A 189 ASP A 197 -1 O VAL A 192 N SER A 181 SHEET 3 AA3 4 ASN A 200 TYR A 207 -1 O SER A 204 N CYS A 193 SHEET 4 AA3 4 ARG A 210 VAL A 216 -1 O VAL A 212 N PHE A 205 SHEET 1 AA4 4 VAL A 231 ILE A 233 0 SHEET 2 AA4 4 THR A 236 GLY A 244 -1 O THR A 236 N ILE A 233 SHEET 3 AA4 4 ALA A 250 GLU A 258 -1 O ILE A 257 N CYS A 237 SHEET 4 AA4 4 LYS A 261 THR A 267 -1 O SER A 266 N ILE A 254 SHEET 1 AA5 4 GLU A 276 ARG A 283 0 SHEET 2 AA5 4 GLY A 286 ARG A 292 -1 O GLY A 286 N ARG A 283 SHEET 3 AA5 4 PRO A 301 ASN A 306 -1 O ILE A 305 N VAL A 287 SHEET 4 AA5 4 ILE A 312 TYR A 316 -1 O VAL A 313 N ASP A 304 SHEET 1 AA6 4 ALA A 353 ASP A 356 0 SHEET 2 AA6 4 ASP A 359 ARG A 364 -1 O TRP A 361 N PHE A 354 SHEET 3 AA6 4 LEU A 372 VAL A 379 -1 O VAL A 379 N VAL A 360 SHEET 4 AA6 4 GLN A 391 ARG A 403 -1 O ASN A 402 N GLY A 373 SSBOND 1 CYS A 92 CYS A 417 1555 1555 2.05 SSBOND 2 CYS A 124 CYS A 129 1555 1555 2.04 SSBOND 3 CYS A 175 CYS A 193 1555 1555 2.02 SSBOND 4 CYS A 183 CYS A 230 1555 1555 2.03 SSBOND 5 CYS A 232 CYS A 237 1555 1555 2.06 SSBOND 6 CYS A 278 CYS A 291 1555 1555 2.08 SSBOND 7 CYS A 280 CYS A 289 1555 1555 2.03 SSBOND 8 CYS A 318 CYS A 337 1555 1555 2.05 SSBOND 9 CYS A 421 CYS A 447 1555 1555 2.07 LINK ND2 ASN A 146 C1 NAG A 501 1555 1555 1.46 LINK ND2 ASN A 200 C1 NAG B 1 1555 1555 1.44 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.45 LINK O4 NAG B 2 C1 BMA B 3 1555 1555 1.44 LINK O3 BMA B 3 C1 MAN B 4 1555 1555 1.44 LINK O2 MAN B 4 C1 MAN B 5 1555 1555 1.41 LINK O2 MAN B 5 C1 MAN B 6 1555 1555 1.45 LINK O ASP A 293 CA CA A 509 1555 1555 2.32 LINK O GLY A 297 CA CA A 509 1555 1555 2.36 LINK OD2 ASP A 324 CA CA A 509 1555 1555 2.32 LINK NE2 HIS A 336 NI NI A 508 1555 1555 2.02 LINK NE2 HIS A 336 NI NI A 508 1555 2555 2.02 LINK O GLY A 345 CA CA A 509 1555 1555 2.31 LINK O HIS A 347 CA CA A 509 1555 1555 2.38 LINK CA CA A 509 O HOH A 604 1555 1555 2.45 CISPEP 1 TYR A 284 PRO A 285 0 4.56 CISPEP 2 THR A 325 PRO A 326 0 4.73 CISPEP 3 ARG A 430 LYS A 431 0 0.29 CRYST1 108.457 108.457 70.204 90.00 90.00 90.00 P 4 21 2 8 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 0.009220 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009220 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014244 0.00000