HEADER HYDROLASE 13-JUN-08 2VW2 TITLE CRYSTAL STRUCTURE OF THE NANB SIALIDASE FROM STREPTOCOCCUS PNEUMONIAE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SIALIDASE B; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NANB SIALIDASE, NEURAMINIDASE B; COMPND 5 EC: 3.2.1.18; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 1313; SOURCE 4 STRAIN: TIGR; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS HYDROLASE, SIALIDASE, GLYCOSIDASE, DRUG DESIGN, NEURAMINIDASE, KEYWDS 2 VIRULENCE FACTOR EXPDTA X-RAY DIFFRACTION AUTHOR G.XU,J.A.POTTER,R.J.M.RUSSELL,M.R.OGGIONI,P.W.ANDREW,G.L.TAYLOR REVDAT 4 13-DEC-23 2VW2 1 REMARK REVDAT 3 24-FEB-09 2VW2 1 VERSN REVDAT 2 18-NOV-08 2VW2 1 SOURCE JRNL REMARK REVDAT 1 24-JUN-08 2VW2 0 JRNL AUTH G.XU,J.A.POTTER,R.J.M.RUSSELL,M.R.OGGIONI,P.W.ANDREW, JRNL AUTH 2 G.L.TAYLOR JRNL TITL CRYSTAL STRUCTURE OF THE NANB SIALIDASE FROM STREPTOCOCCUS JRNL TITL 2 PNEUMONIAE JRNL REF J.MOL.BIOL. V. 384 436 2008 JRNL REFN ISSN 0022-2836 JRNL PMID 18835278 JRNL DOI 10.1016/J.JMB.2008.09.032 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 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) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 67.42 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 92.0 REMARK 3 NUMBER OF REFLECTIONS : 71846 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) : 0.196 REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3758 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3421 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3650 REMARK 3 BIN FREE R VALUE SET COUNT : 194 REMARK 3 BIN FREE R VALUE : 0.4240 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5189 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 797 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.51 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.50000 REMARK 3 B22 (A**2) : -0.84000 REMARK 3 B33 (A**2) : 1.34000 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): 0.123 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.118 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.087 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.719 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.950 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.932 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5329 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 7204 ; 1.099 ; 1.955 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 657 ; 6.364 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 249 ;36.022 ;25.020 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 922 ;12.310 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 21 ;11.128 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 785 ; 0.073 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4020 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2492 ; 0.183 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3618 ; 0.301 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 727 ; 0.122 ; 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): 31 ; 0.136 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 39 ; 0.107 ; 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): 3370 ; 0.463 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 5266 ; 0.796 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2263 ; 1.106 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1938 ; 1.742 ; 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 : 1.40 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 2VW2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-JUN-08. REMARK 100 THE DEPOSITION ID IS D_1290036565. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.5 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 MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75667 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.1 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.08000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 63.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.36000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1SLI REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 10% PEG 8000, 0.15M NACL, 0.1M CHES PH REMARK 280 9.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 38.32100 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 58.35000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 41.34200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 58.35000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.32100 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 41.34200 REMARK 290 SMTRY3 4 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 ASN A 2 REMARK 465 LYS A 3 REMARK 465 ARG A 4 REMARK 465 GLY A 5 REMARK 465 LEU A 6 REMARK 465 TYR A 7 REMARK 465 SER A 8 REMARK 465 LYS A 9 REMARK 465 LEU A 10 REMARK 465 GLY A 11 REMARK 465 ILE A 12 REMARK 465 SER A 13 REMARK 465 VAL A 14 REMARK 465 VAL A 15 REMARK 465 GLY A 16 REMARK 465 ILE A 17 REMARK 465 SER A 18 REMARK 465 LEU A 19 REMARK 465 LEU A 20 REMARK 465 MET A 21 REMARK 465 GLY A 22 REMARK 465 VAL A 23 REMARK 465 PRO A 24 REMARK 465 THR A 25 REMARK 465 LEU A 26 REMARK 465 ILE A 27 REMARK 465 HIS A 28 REMARK 465 ALA A 29 REMARK 465 ASN A 30 REMARK 465 GLU A 31 REMARK 465 LEU A 32 REMARK 465 ASN A 33 REMARK 465 TYR A 34 REMARK 465 GLY A 35 REMARK 465 GLN A 36 REMARK 465 LEU A 37 REMARK 465 SER A 38 REMARK 465 LYS A 697 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 C1 GOL A 1699 O HOH A 2797 1.95 REMARK 500 O1 GOL A 1699 O HOH A 2797 2.02 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 47 59.46 37.07 REMARK 500 ASN A 51 60.00 -115.94 REMARK 500 ALA A 78 89.71 -158.57 REMARK 500 ALA A 190 171.65 176.27 REMARK 500 GLN A 240 16.01 59.05 REMARK 500 ILE A 246 63.38 64.70 REMARK 500 SER A 273 -171.23 -173.23 REMARK 500 ASP A 327 90.78 63.58 REMARK 500 ASN A 366 58.08 34.34 REMARK 500 ASP A 633 10.20 -143.21 REMARK 500 TYR A 651 112.89 -161.59 REMARK 500 ALA A 652 -120.89 -116.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 700 REMARK 700 SHEET REMARK 700 THE SHEET STRUCTURE OF THIS MOLECULE IS BIFURCATED. IN REMARK 700 ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, REMARK 700 TWO SHEETS ARE DEFINED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE A1000 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NHE A1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A1699 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2VW0 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE NANB SIALIDASE FROM STREPTOCOCCUS REMARK 900 PNEUMONIAE REMARK 900 RELATED ID: 2VW1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE NANB SIALIDASE FROM STREPTOCOCCUS REMARK 900 PNEUMONIAE DBREF 2VW2 A 1 697 UNP Q54727 NANB_STRPN 1 697 SEQRES 1 A 697 MET ASN LYS ARG GLY LEU TYR SER LYS LEU GLY ILE SER SEQRES 2 A 697 VAL VAL GLY ILE SER LEU LEU MET GLY VAL PRO THR LEU SEQRES 3 A 697 ILE HIS ALA ASN GLU LEU ASN TYR GLY GLN LEU SER ILE SEQRES 4 A 697 SER PRO ILE PHE GLN GLY GLY SER TYR GLN LEU ASN ASN SEQRES 5 A 697 LYS SER ILE ASP ILE SER SER LEU LEU LEU ASP LYS LEU SEQRES 6 A 697 SER GLY GLU SER GLN THR VAL VAL MET LYS PHE LYS ALA SEQRES 7 A 697 ASP LYS PRO ASN SER LEU GLN ALA LEU PHE GLY LEU SER SEQRES 8 A 697 ASN SER LYS ALA GLY PHE LYS ASN ASN TYR PHE SER ILE SEQRES 9 A 697 PHE MET ARG ASP SER GLY GLU ILE GLY VAL GLU ILE ARG SEQRES 10 A 697 ASP ALA GLN LYS GLY ILE ASN TYR LEU PHE SER ARG PRO SEQRES 11 A 697 ALA SER LEU TRP GLY LYS HIS LYS GLY GLN ALA VAL GLU SEQRES 12 A 697 ASN THR LEU VAL PHE VAL SER ASP SER LYS ASP LYS THR SEQRES 13 A 697 TYR THR MET TYR VAL ASN GLY ILE GLU VAL PHE SER GLU SEQRES 14 A 697 THR VAL ASP THR PHE LEU PRO ILE SER ASN ILE ASN GLY SEQRES 15 A 697 ILE ASP LYS ALA THR LEU GLY ALA VAL ASN ARG GLU GLY SEQRES 16 A 697 LYS GLU HIS TYR LEU ALA LYS GLY SER ILE ASP GLU ILE SEQRES 17 A 697 SER LEU PHE ASN LYS ALA ILE SER ASP GLN GLU VAL SER SEQRES 18 A 697 THR ILE PRO LEU SER ASN PRO PHE GLN LEU ILE PHE GLN SEQRES 19 A 697 SER GLY ASP SER THR GLN ALA ASN TYR PHE ARG ILE PRO SEQRES 20 A 697 THR LEU TYR THR LEU SER SER GLY ARG VAL LEU SER SER SEQRES 21 A 697 ILE ASP ALA ARG TYR GLY GLY THR HIS ASP SER LYS SER SEQRES 22 A 697 LYS ILE ASN ILE ALA THR SER TYR SER ASP ASP ASN GLY SEQRES 23 A 697 LYS THR TRP SER GLU PRO ILE PHE ALA MET LYS PHE ASN SEQRES 24 A 697 ASP TYR GLU GLU GLN LEU VAL TYR TRP PRO ARG ASP ASN SEQRES 25 A 697 LYS LEU LYS ASN SER GLN ILE SER GLY SER ALA SER PHE SEQRES 26 A 697 ILE ASP SER SER ILE VAL GLU ASP LYS LYS SER GLY LYS SEQRES 27 A 697 THR ILE LEU LEU ALA ASP VAL MET PRO ALA GLY ILE GLY SEQRES 28 A 697 ASN ASN ASN ALA ASN LYS ALA ASP SER GLY PHE LYS GLU SEQRES 29 A 697 ILE ASN GLY HIS TYR TYR LEU LYS LEU LYS LYS ASN GLY SEQRES 30 A 697 ASP ASN ASP PHE ARG TYR THR VAL ARG GLU ASN GLY VAL SEQRES 31 A 697 VAL TYR ASN GLU THR THR ASN LYS PRO THR ASN TYR THR SEQRES 32 A 697 ILE ASN ASP LYS TYR GLU VAL LEU GLU GLY GLY LYS SER SEQRES 33 A 697 LEU THR VAL GLU GLN TYR SER VAL ASP PHE ASP SER GLY SEQRES 34 A 697 SER LEU ARG GLU ARG HIS ASN GLY LYS GLN VAL PRO MET SEQRES 35 A 697 ASN VAL PHE TYR LYS ASP SER LEU PHE LYS VAL THR PRO SEQRES 36 A 697 THR ASN TYR ILE ALA MET THR THR SER GLN ASN ARG GLY SEQRES 37 A 697 GLU SER TRP GLU GLN PHE LYS LEU LEU PRO PRO PHE LEU SEQRES 38 A 697 GLY GLU LYS HIS ASN GLY THR TYR LEU CYS PRO GLY GLN SEQRES 39 A 697 GLY LEU ALA LEU LYS SER SER ASN ARG LEU ILE PHE ALA SEQRES 40 A 697 THR TYR THR SER GLY GLU LEU THR TYR LEU ILE SER ASP SEQRES 41 A 697 ASP SER GLY GLN THR TRP LYS LYS SER SER ALA SER ILE SEQRES 42 A 697 PRO PHE LYS ASN ALA THR ALA GLU ALA GLN MET VAL GLU SEQRES 43 A 697 LEU ARG ASP GLY VAL ILE ARG THR PHE PHE ARG THR THR SEQRES 44 A 697 THR GLY LYS ILE ALA TYR MET THR SER ARG ASP SER GLY SEQRES 45 A 697 GLU THR TRP SER LYS VAL SER TYR ILE ASP GLY ILE GLN SEQRES 46 A 697 GLN THR SER TYR GLY THR GLN VAL SER ALA ILE LYS TYR SEQRES 47 A 697 SER GLN LEU ILE ASP GLY LYS GLU ALA VAL ILE LEU SER SEQRES 48 A 697 THR PRO ASN SER ARG SER GLY ARG LYS GLY GLY GLN LEU SEQRES 49 A 697 VAL VAL GLY LEU VAL ASN LYS GLU ASP ASP SER ILE ASP SEQRES 50 A 697 TRP LYS TYR HIS TYR ASP ILE ASP LEU PRO SER TYR GLY SEQRES 51 A 697 TYR ALA TYR SER ALA ILE THR GLU LEU PRO ASN HIS HIS SEQRES 52 A 697 ILE GLY VAL LEU PHE GLU LYS TYR ASP SER TRP SER ARG SEQRES 53 A 697 ASN GLU LEU HIS LEU SER ASN VAL VAL GLN TYR ILE ASP SEQRES 54 A 697 LEU GLU ILE ASN ASP LEU THR LYS HET NHE A1000 13 HET NHE A1001 13 HET GOL A1699 6 HETNAM NHE 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID HETNAM GOL GLYCEROL HETSYN NHE N-CYCLOHEXYLTAURINE; CHES HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 NHE 2(C8 H17 N O3 S) FORMUL 4 GOL C3 H8 O3 FORMUL 5 HOH *797(H2 O) HELIX 1 1 ILE A 57 LEU A 62 1 6 HELIX 2 2 ASP A 63 LEU A 65 5 3 HELIX 3 3 SER A 216 SER A 221 1 6 HELIX 4 4 GLU A 691 THR A 696 1 6 SHEET 1 AA 6 PHE A 43 ASN A 51 0 SHEET 2 AA 6 LYS A 202 PHE A 211 -1 O GLY A 203 N LEU A 50 SHEET 3 AA 6 GLN A 70 LYS A 77 -1 O THR A 71 N PHE A 211 SHEET 4 AA 6 ASN A 144 ASP A 151 -1 O ASN A 144 N PHE A 76 SHEET 5 AA 6 THR A 156 VAL A 161 -1 O THR A 156 N ASP A 151 SHEET 6 AA 6 ILE A 164 THR A 170 -1 O ILE A 164 N VAL A 161 SHEET 1 AB 6 ILE A 55 ASP A 56 0 SHEET 2 AB 6 LYS A 185 LEU A 188 -1 O LEU A 188 N ILE A 55 SHEET 3 AB 6 LEU A 84 SER A 91 -1 O GLY A 89 N THR A 187 SHEET 4 AB 6 TYR A 101 ARG A 107 -1 O PHE A 102 N LEU A 90 SHEET 5 AB 6 ILE A 112 ASP A 118 -1 O GLY A 113 N PHE A 105 SHEET 6 AB 6 ILE A 123 ARG A 129 -1 O ILE A 123 N ASP A 118 SHEET 1 AC 2 LYS A 136 HIS A 137 0 SHEET 2 AC 2 GLN A 140 ALA A 141 -1 O GLN A 140 N HIS A 137 SHEET 1 AD 2 VAL A 191 ARG A 193 0 SHEET 2 AD 2 LYS A 196 HIS A 198 -1 O LYS A 196 N ARG A 193 SHEET 1 AE 3 TYR A 243 ARG A 245 0 SHEET 2 AE 3 VAL A 257 ARG A 264 -1 O ASP A 262 N ARG A 245 SHEET 3 AE 3 TYR A 250 THR A 251 -1 O TYR A 250 N LEU A 258 SHEET 1 AF 4 TYR A 243 ARG A 245 0 SHEET 2 AF 4 VAL A 257 ARG A 264 -1 O ASP A 262 N ARG A 245 SHEET 3 AF 4 ILE A 275 SER A 282 -1 O ASN A 276 N ALA A 263 SHEET 4 AF 4 ILE A 293 MET A 296 -1 O ILE A 293 N THR A 279 SHEET 1 AG 5 LYS A 475 LEU A 476 0 SHEET 2 AG 5 TYR A 458 SER A 464 -1 O MET A 461 N LYS A 475 SHEET 3 AG 5 THR A 339 MET A 346 -1 O THR A 339 N SER A 464 SHEET 4 AG 5 SER A 324 GLU A 332 -1 O SER A 324 N MET A 346 SHEET 5 AG 5 GLY A 493 GLN A 494 1 O GLY A 493 N ILE A 330 SHEET 1 AH 7 PHE A 362 ILE A 365 0 SHEET 2 AH 7 HIS A 368 LYS A 375 -1 O HIS A 368 N ILE A 365 SHEET 3 AH 7 TYR A 383 VAL A 385 -1 O TYR A 383 N LEU A 373 SHEET 4 AH 7 VAL A 390 ASN A 393 -1 O TYR A 392 N THR A 384 SHEET 5 AH 7 LYS A 398 ILE A 404 -1 O LYS A 398 N ASN A 393 SHEET 6 AH 7 VAL A 410 GLU A 412 -1 O LEU A 411 N THR A 403 SHEET 7 AH 7 LYS A 415 SER A 416 -1 O LYS A 415 N GLU A 412 SHEET 1 AI 3 PHE A 362 ILE A 365 0 SHEET 2 AI 3 HIS A 368 LYS A 375 -1 O HIS A 368 N ILE A 365 SHEET 3 AI 3 PHE A 451 LYS A 452 -1 O LYS A 452 N LYS A 374 SHEET 1 AJ 2 THR A 418 ASP A 425 0 SHEET 2 AJ 2 ARG A 432 PRO A 441 -1 O ARG A 432 N ASP A 425 SHEET 1 AK 3 TYR A 489 LEU A 490 0 SHEET 2 AK 3 LEU A 504 THR A 510 -1 O TYR A 509 N TYR A 489 SHEET 3 AK 3 LEU A 496 ALA A 497 -1 O LEU A 496 N ILE A 505 SHEET 1 AL 4 TYR A 489 LEU A 490 0 SHEET 2 AL 4 LEU A 504 THR A 510 -1 O TYR A 509 N TYR A 489 SHEET 3 AL 4 GLU A 513 SER A 519 -1 O GLU A 513 N THR A 510 SHEET 4 AL 4 LYS A 527 SER A 532 -1 O LYS A 527 N ILE A 518 SHEET 1 AM 4 ALA A 542 ARG A 548 0 SHEET 2 AM 4 VAL A 551 PHE A 556 -1 O VAL A 551 N LEU A 547 SHEET 3 AM 4 ALA A 564 SER A 568 -1 O ALA A 564 N PHE A 556 SHEET 4 AM 4 SER A 579 TYR A 580 -1 O SER A 579 N TYR A 565 SHEET 1 AN 4 SER A 594 LYS A 597 0 SHEET 2 AN 4 ALA A 607 PRO A 613 -1 O ILE A 609 N ILE A 596 SHEET 3 AN 4 GLY A 622 VAL A 629 -1 O GLN A 623 N THR A 612 SHEET 4 AN 4 ILE A 636 ASP A 643 -1 O ASP A 637 N LEU A 628 SHEET 1 AO 3 SER A 654 GLU A 658 0 SHEET 2 AO 3 ILE A 664 GLU A 669 -1 O GLY A 665 N THR A 657 SHEET 3 AO 3 VAL A 685 LEU A 690 -1 O GLN A 686 N PHE A 668 CISPEP 1 SER A 271 LYS A 272 0 2.69 SITE 1 AC1 13 ARG A 245 ASP A 270 ILE A 326 ASP A 327 SITE 2 AC1 13 ASN A 352 TYR A 489 TYR A 509 ARG A 557 SITE 3 AC1 13 ARG A 619 TYR A 653 TRP A 674 HOH A2413 SITE 4 AC1 13 HOH A2792 SITE 1 AC2 9 ASN A 312 LYS A 334 ALA A 497 LYS A 499 SITE 2 AC2 9 GLU A 658 GOL A1699 HOH A2793 HOH A2794 SITE 3 AC2 9 HOH A2796 SITE 1 AC3 7 TYR A 250 THR A 251 GLN A 494 THR A 657 SITE 2 AC3 7 NHE A1001 HOH A2583 HOH A2797 CRYST1 76.642 82.684 116.700 90.00 90.00 90.00 P 21 21 21 4 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 0.013048 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012094 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008569 0.00000