HEADER HYDROLASE 26-JUN-15 5A6K TITLE GH20C, BETA-HEXOSAMINIDASE FROM STREPTOCOCCUS PNEUMONIAE IN COMPLEX TITLE 2 WITH GAL-NGT COMPND MOL_ID: 1; COMPND 2 MOLECULE: GH20C; COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.2.1.52; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PNEUMONIAE; SOURCE 3 ORGANISM_TAXID: 170187; SOURCE 4 STRAIN: TIGR4; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PET28A KEYWDS BETA-HEXOSAMINIDASE, STREPTOCOCCUS PNEUMONIAE, BACTERIAL PROTEINS, KEYWDS 2 CARBOHYDRATE CONFORMATION, CATALYTIC DOMAIN, ENZYME INHIBITORS, KEYWDS 3 HOST-PATHOGEN INTERACTIONS, HYDROGEN BONDING, HYDROLYSIS, MODELS, KEYWDS 4 POLYSACCHARIDES, PROTEIN BINDING, VIRULENCE FACTORS, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.CID,C.S.ROBB,M.A.HIGGINS,A.B.BORASTON REVDAT 3 10-JAN-24 5A6K 1 REMARK REVDAT 2 07-DEC-16 5A6K 1 JRNL REVDAT 1 23-SEP-15 5A6K 0 JRNL AUTH M.ROBB,C.S.ROBB,M.A.HIGGINS,J.K.HOBBS,J.C.PATON,A.B.BORASTON JRNL TITL A SECOND BETA-HEXOSAMINIDASE ENCODED IN THE STREPTOCOCCUS JRNL TITL 2 PNEUMONIAE GENOME PROVIDES AN EXPANDED BIOCHEMICAL ABILITY JRNL TITL 3 TO DEGRADE HOST GLYCANS JRNL REF J.BIOL.CHEM. V. 290 30888 2015 JRNL REFN ISSN 0021-9258 JRNL PMID 26491009 JRNL DOI 10.1074/JBC.M115.688630 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0071 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 79.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 92.5 REMARK 3 NUMBER OF REFLECTIONS : 65678 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) : 0.175 REMARK 3 R VALUE (WORKING SET) : 0.173 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 3339 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.16 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4329 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.23 REMARK 3 BIN R VALUE (WORKING SET) : 0.1800 REMARK 3 BIN FREE R VALUE SET COUNT : 217 REMARK 3 BIN FREE R VALUE : 0.2520 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9970 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 28 REMARK 3 SOLVENT ATOMS : 1096 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.15 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.13000 REMARK 3 B22 (A**2) : -2.13000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.274 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.202 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.126 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.813 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.933 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.899 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 10228 ; 0.010 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 9587 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 13884 ; 1.329 ; 1.949 REMARK 3 BOND ANGLES OTHERS (DEGREES): 21966 ; 0.814 ; 3.002 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1251 ; 6.082 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 511 ;34.234 ;24.638 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1721 ;12.346 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 53 ;17.110 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1550 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 11713 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 2440 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 5004 ; 0.701 ; 1.357 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 5003 ; 0.701 ; 1.357 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 6252 ; 1.182 ; 2.033 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 5224 ; 0.965 ; 1.414 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 5A6K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 26-JUN-15. REMARK 100 THE DEPOSITION ID IS D_1290064107. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 291 REMARK 200 PH : 10.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97965 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 69114 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 95.690 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.9 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.21 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 0.24000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.000 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 2EPN REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% (W/V) PEG 3350, 0.2 M MAGNESIUM REMARK 280 CHLORIDE, 0.05 M CAPS, PH 10.2, 1% GLYCEROL 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 47.84500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 66.58500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 49.71000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 66.58500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 47.84500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 49.71000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6540 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 41010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -34.1 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 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 -22 REMARK 465 GLY A -21 REMARK 465 SER A -20 REMARK 465 SER A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 SER A -12 REMARK 465 SER A -11 REMARK 465 GLY A -10 REMARK 465 LEU A -9 REMARK 465 VAL A -8 REMARK 465 PRO A -7 REMARK 465 ARG A -6 REMARK 465 GLY A -5 REMARK 465 SER A -4 REMARK 465 HIS A -3 REMARK 465 MET A -2 REMARK 465 ALA A -1 REMARK 465 SER A 0 REMARK 465 MET B -22 REMARK 465 GLY B -21 REMARK 465 SER B -20 REMARK 465 SER B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 SER B -12 REMARK 465 SER B -11 REMARK 465 GLY B -10 REMARK 465 LEU B -9 REMARK 465 VAL B -8 REMARK 465 PRO B -7 REMARK 465 ARG B -6 REMARK 465 GLY B -5 REMARK 465 SER B -4 REMARK 465 HIS B -3 REMARK 465 MET B -2 REMARK 465 ALA B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 MET A 1 CG SD CE REMARK 470 ARG A 3 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 71 CG CD OE1 OE2 REMARK 470 GLU A 188 CG CD OE1 OE2 REMARK 470 ASP A 283 CG OD1 OD2 REMARK 470 GLU A 285 CG CD OE1 OE2 REMARK 470 GLU A 314 CG CD OE1 OE2 REMARK 470 ARG A 321 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 325 CD CE NZ REMARK 470 LYS A 366 CE NZ REMARK 470 GLU A 461 CG CD OE1 OE2 REMARK 470 GLU A 518 CG CD OE1 OE2 REMARK 470 ASP A 585 CG OD1 OD2 REMARK 470 ARG A 586 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 593 CG CD OE1 OE2 REMARK 470 ARG B 3 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 26 CG OD1 OD2 REMARK 470 GLU B 28 CG CD OE1 OE2 REMARK 470 GLU B 45 CG CD OE1 OE2 REMARK 470 GLU B 71 CG CD OE1 OE2 REMARK 470 LYS B 74 CE NZ REMARK 470 GLU B 144 CG CD OE1 OE2 REMARK 470 GLU B 188 CG CD OE1 OE2 REMARK 470 ARG B 231 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 285 CG CD OE1 OE2 REMARK 470 ARG B 296 CG CD NE CZ NH1 NH2 REMARK 470 GLN B 364 CD OE1 NE2 REMARK 470 LYS B 366 CG CD CE NZ REMARK 470 GLU B 461 CG CD OE1 OE2 REMARK 470 GLU B 518 CG CD OE1 OE2 REMARK 470 ASP B 585 CG OD1 OD2 REMARK 470 ARG B 586 CZ NH1 NH2 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 ASN A 95 -26.61 116.79 REMARK 500 THR A 125 42.98 -102.74 REMARK 500 LEU A 167 -67.90 -146.57 REMARK 500 ALA A 168 -165.17 -121.92 REMARK 500 ASP A 186 -64.17 -100.04 REMARK 500 GLU A 188 -117.32 47.57 REMARK 500 ALA A 224 60.59 -103.96 REMARK 500 ASP A 307 119.05 -162.29 REMARK 500 TRP A 337 95.53 -65.14 REMARK 500 ASP A 375 131.72 -26.50 REMARK 500 LEU A 427 58.95 -95.92 REMARK 500 ILE A 623 -38.47 -145.53 REMARK 500 GLU B 71 21.17 -143.20 REMARK 500 ASN B 95 -31.22 110.17 REMARK 500 THR B 125 39.12 -97.28 REMARK 500 LEU B 167 -71.66 -142.13 REMARK 500 ALA B 168 -162.62 -119.15 REMARK 500 ASP B 186 -63.52 -94.00 REMARK 500 GLU B 188 -116.78 44.19 REMARK 500 ALA B 224 57.26 -108.83 REMARK 500 TRP B 337 97.46 -67.84 REMARK 500 ASP B 375 127.07 -28.10 REMARK 500 ILE B 623 -31.91 -145.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2009 DISTANCE = 6.99 ANGSTROMS REMARK 525 HOH A2127 DISTANCE = 6.74 ANGSTROMS REMARK 525 HOH A2227 DISTANCE = 6.47 ANGSTROMS REMARK 525 HOH A3504 DISTANCE = 6.93 ANGSTROMS REMARK 525 HOH B2503 DISTANCE = 6.22 ANGSTROMS REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AB" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 700 THE SHEETS PRESENTED AS "BB" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 8-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 9-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NSG B 1627 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NSG A 1627 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5A69 RELATED DB: PDB REMARK 900 GH20C, BETA-HEXOSAMINIDASE FROM STREPTOCOCCUS PNEUMONIAE IN COMPLEX REMARK 900 WITH GAL-PUGNAC REMARK 900 RELATED ID: 5A6A RELATED DB: PDB REMARK 900 GH20C, BETA-HEXOSAMINIDASE FROM STREPTOCOCCUS PNEUMONIAE IN COMPLEX REMARK 900 WITH NGT REMARK 900 RELATED ID: 5A6B RELATED DB: PDB REMARK 900 GH20C, BETA-HEXOSAMINIDASE FROM STREPTOCOCCUS PNEUMONIAE IN COMPLEX REMARK 900 WITH PUGNAC REMARK 900 RELATED ID: 5A6J RELATED DB: PDB REMARK 900 GH20C, BETA-HEXOSAMINIDASE FROM STREPTOCOCCUS PNEUMONIAE DBREF 5A6K A 1 626 UNP C1CH75 C1CH75_STRZJ 1 626 DBREF 5A6K B 1 626 UNP C1CH75 C1CH75_STRZJ 1 626 SEQADV 5A6K MET A -22 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K GLY A -21 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER A -20 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER A -19 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS A -18 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS A -17 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS A -16 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS A -15 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS A -14 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS A -13 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER A -12 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER A -11 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K GLY A -10 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K LEU A -9 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K VAL A -8 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K PRO A -7 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K ARG A -6 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K GLY A -5 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER A -4 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS A -3 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K MET A -2 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K ALA A -1 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER A 0 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K LEU A 9 UNP C1CH75 PRO 9 CONFLICT SEQADV 5A6K VAL A 158 UNP C1CH75 MET 158 CONFLICT SEQADV 5A6K MET B -22 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K GLY B -21 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER B -20 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER B -19 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS B -18 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS B -17 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS B -16 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS B -15 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS B -14 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS B -13 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER B -12 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER B -11 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K GLY B -10 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K LEU B -9 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K VAL B -8 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K PRO B -7 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K ARG B -6 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K GLY B -5 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER B -4 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K HIS B -3 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K MET B -2 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K ALA B -1 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K SER B 0 UNP C1CH75 EXPRESSION TAG SEQADV 5A6K LEU B 9 UNP C1CH75 PRO 9 CONFLICT SEQADV 5A6K VAL B 158 UNP C1CH75 MET 158 CONFLICT SEQRES 1 A 649 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 649 LEU VAL PRO ARG GLY SER HIS MET ALA SER MET VAL ARG SEQRES 3 A 649 PHE THR GLY LEU SER LEU LYS GLN THR GLN ALA ILE GLU SEQRES 4 A 649 VAL LEU LYS GLY HIS ILE SER LEU PRO ASP VAL GLU VAL SEQRES 5 A 649 ALA VAL THR GLN SER ASP GLN ALA SER ILE SER ILE GLU SEQRES 6 A 649 GLY GLU GLU GLY HIS TYR GLN LEU THR TYR ARG LYS PRO SEQRES 7 A 649 HIS GLN LEU TYR ARG ALA LEU SER LEU LEU VAL THR VAL SEQRES 8 A 649 LEU ALA GLU ALA ASP LYS VAL GLU ILE GLU GLU GLN ALA SEQRES 9 A 649 ALA TYR GLU ASP LEU ALA TYR MET VAL ASP CYS SER ARG SEQRES 10 A 649 ASN ALA VAL LEU ASN VAL ALA SER ALA LYS GLN MET ILE SEQRES 11 A 649 GLU ILE LEU ALA LEU MET GLY TYR SER THR PHE GLU LEU SEQRES 12 A 649 TYR MET GLU ASP THR TYR GLN ILE GLU GLY GLN PRO TYR SEQRES 13 A 649 PHE GLY TYR PHE ARG GLY ALA TYR SER ALA GLU GLU LEU SEQRES 14 A 649 GLN GLU ILE GLU ALA TYR ALA GLN GLN PHE ASP VAL THR SEQRES 15 A 649 PHE VAL PRO CYS ILE GLN THR LEU ALA HIS LEU SER ALA SEQRES 16 A 649 PHE VAL LYS TRP GLY VAL LYS GLU VAL GLN GLU LEU ARG SEQRES 17 A 649 ASP VAL GLU ASP ILE LEU LEU ILE GLY GLU GLU LYS VAL SEQRES 18 A 649 TYR ASP LEU ILE ASP GLY MET PHE ALA THR LEU SER LYS SEQRES 19 A 649 LEU LYS THR ARG LYS VAL ASN ILE GLY MET ASP GLU ALA SEQRES 20 A 649 HIS LEU VAL GLY LEU GLY ARG TYR LEU ILE LEU ASN GLY SEQRES 21 A 649 VAL VAL ASP ARG SER LEU LEU MET CYS GLN HIS LEU GLU SEQRES 22 A 649 ARG VAL LEU ASP ILE ALA ASP LYS TYR GLY PHE HIS CYS SEQRES 23 A 649 GLN MET TRP SER ASP MET PHE PHE LYS LEU MET SER ALA SEQRES 24 A 649 ASP GLY GLN TYR ASP ARG ASP VAL GLU ILE PRO GLU GLU SEQRES 25 A 649 THR ARG VAL TYR LEU ASP ARG LEU LYS ASP ARG VAL THR SEQRES 26 A 649 LEU VAL TYR TRP ASP TYR TYR GLN ASP SER GLU GLU LYS SEQRES 27 A 649 TYR ASN ARG ASN PHE ARG ASN HIS HIS LYS ILE SER HIS SEQRES 28 A 649 ASP LEU ALA PHE ALA GLY GLY ALA TRP LYS TRP ILE GLY SEQRES 29 A 649 PHE THR PRO HIS ASN HIS PHE SER ARG LEU VAL ALA ILE SEQRES 30 A 649 GLU ALA ASN LYS ALA CYS ARG ALA ASN GLN ILE LYS GLU SEQRES 31 A 649 VAL ILE VAL THR GLY TRP GLY ASP ASN GLY GLY GLU THR SEQRES 32 A 649 ALA GLN PHE SER ILE LEU PRO SER LEU GLN ILE TRP ALA SEQRES 33 A 649 GLU LEU SER TYR ARG ASN ASP LEU ASP GLY LEU SER ALA SEQRES 34 A 649 HIS PHE LYS THR ASN THR GLY LEU THR VAL GLU ASP PHE SEQRES 35 A 649 MET GLN ILE ASP LEU ALA ASN LEU LEU PRO ASP LEU PRO SEQRES 36 A 649 GLY ASN LEU SER GLY ILE ASN PRO ASN ARG TYR VAL PHE SEQRES 37 A 649 TYR GLN ASP ILE LEU CYS PRO ILE LEU ASP GLN HIS MET SEQRES 38 A 649 THR PRO GLU GLN ASP LYS PRO HIS PHE ALA GLN ALA ALA SEQRES 39 A 649 GLU THR LEU ALA ASN ILE LYS GLU LYS ALA GLY ASN TYR SEQRES 40 A 649 ALA TYR LEU PHE GLU THR GLN ALA GLN LEU ASN ALA ILE SEQRES 41 A 649 LEU SER SER LYS VAL ASP VAL GLY ARG ARG ILE ARG GLN SEQRES 42 A 649 ALA TYR GLN ALA ASP ASP LYS GLU SER LEU GLN GLN ILE SEQRES 43 A 649 ALA ARG GLN GLU LEU PRO GLU LEU ARG SER GLN ILE GLU SEQRES 44 A 649 ASP PHE HIS ALA LEU PHE SER HIS GLN TRP LEU LYS GLU SEQRES 45 A 649 ASN LYS VAL PHE GLY LEU ASP THR VAL ASP ILE ARG MET SEQRES 46 A 649 GLY GLY LEU LEU GLN ARG ILE LYS ARG ALA GLU SER ARG SEQRES 47 A 649 ILE GLU VAL TYR LEU ALA GLY GLN LEU ASP ARG ILE ASP SEQRES 48 A 649 GLU LEU GLU VAL GLU ILE LEU PRO PHE THR ASP PHE TYR SEQRES 49 A 649 ALA ASP LYS ASP PHE ALA ALA THR THR ALA ASN GLN TRP SEQRES 50 A 649 HIS THR ILE ALA THR ALA SER THR ILE TYR THR THR SEQRES 1 B 649 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 649 LEU VAL PRO ARG GLY SER HIS MET ALA SER MET VAL ARG SEQRES 3 B 649 PHE THR GLY LEU SER LEU LYS GLN THR GLN ALA ILE GLU SEQRES 4 B 649 VAL LEU LYS GLY HIS ILE SER LEU PRO ASP VAL GLU VAL SEQRES 5 B 649 ALA VAL THR GLN SER ASP GLN ALA SER ILE SER ILE GLU SEQRES 6 B 649 GLY GLU GLU GLY HIS TYR GLN LEU THR TYR ARG LYS PRO SEQRES 7 B 649 HIS GLN LEU TYR ARG ALA LEU SER LEU LEU VAL THR VAL SEQRES 8 B 649 LEU ALA GLU ALA ASP LYS VAL GLU ILE GLU GLU GLN ALA SEQRES 9 B 649 ALA TYR GLU ASP LEU ALA TYR MET VAL ASP CYS SER ARG SEQRES 10 B 649 ASN ALA VAL LEU ASN VAL ALA SER ALA LYS GLN MET ILE SEQRES 11 B 649 GLU ILE LEU ALA LEU MET GLY TYR SER THR PHE GLU LEU SEQRES 12 B 649 TYR MET GLU ASP THR TYR GLN ILE GLU GLY GLN PRO TYR SEQRES 13 B 649 PHE GLY TYR PHE ARG GLY ALA TYR SER ALA GLU GLU LEU SEQRES 14 B 649 GLN GLU ILE GLU ALA TYR ALA GLN GLN PHE ASP VAL THR SEQRES 15 B 649 PHE VAL PRO CYS ILE GLN THR LEU ALA HIS LEU SER ALA SEQRES 16 B 649 PHE VAL LYS TRP GLY VAL LYS GLU VAL GLN GLU LEU ARG SEQRES 17 B 649 ASP VAL GLU ASP ILE LEU LEU ILE GLY GLU GLU LYS VAL SEQRES 18 B 649 TYR ASP LEU ILE ASP GLY MET PHE ALA THR LEU SER LYS SEQRES 19 B 649 LEU LYS THR ARG LYS VAL ASN ILE GLY MET ASP GLU ALA SEQRES 20 B 649 HIS LEU VAL GLY LEU GLY ARG TYR LEU ILE LEU ASN GLY SEQRES 21 B 649 VAL VAL ASP ARG SER LEU LEU MET CYS GLN HIS LEU GLU SEQRES 22 B 649 ARG VAL LEU ASP ILE ALA ASP LYS TYR GLY PHE HIS CYS SEQRES 23 B 649 GLN MET TRP SER ASP MET PHE PHE LYS LEU MET SER ALA SEQRES 24 B 649 ASP GLY GLN TYR ASP ARG ASP VAL GLU ILE PRO GLU GLU SEQRES 25 B 649 THR ARG VAL TYR LEU ASP ARG LEU LYS ASP ARG VAL THR SEQRES 26 B 649 LEU VAL TYR TRP ASP TYR TYR GLN ASP SER GLU GLU LYS SEQRES 27 B 649 TYR ASN ARG ASN PHE ARG ASN HIS HIS LYS ILE SER HIS SEQRES 28 B 649 ASP LEU ALA PHE ALA GLY GLY ALA TRP LYS TRP ILE GLY SEQRES 29 B 649 PHE THR PRO HIS ASN HIS PHE SER ARG LEU VAL ALA ILE SEQRES 30 B 649 GLU ALA ASN LYS ALA CYS ARG ALA ASN GLN ILE LYS GLU SEQRES 31 B 649 VAL ILE VAL THR GLY TRP GLY ASP ASN GLY GLY GLU THR SEQRES 32 B 649 ALA GLN PHE SER ILE LEU PRO SER LEU GLN ILE TRP ALA SEQRES 33 B 649 GLU LEU SER TYR ARG ASN ASP LEU ASP GLY LEU SER ALA SEQRES 34 B 649 HIS PHE LYS THR ASN THR GLY LEU THR VAL GLU ASP PHE SEQRES 35 B 649 MET GLN ILE ASP LEU ALA ASN LEU LEU PRO ASP LEU PRO SEQRES 36 B 649 GLY ASN LEU SER GLY ILE ASN PRO ASN ARG TYR VAL PHE SEQRES 37 B 649 TYR GLN ASP ILE LEU CYS PRO ILE LEU ASP GLN HIS MET SEQRES 38 B 649 THR PRO GLU GLN ASP LYS PRO HIS PHE ALA GLN ALA ALA SEQRES 39 B 649 GLU THR LEU ALA ASN ILE LYS GLU LYS ALA GLY ASN TYR SEQRES 40 B 649 ALA TYR LEU PHE GLU THR GLN ALA GLN LEU ASN ALA ILE SEQRES 41 B 649 LEU SER SER LYS VAL ASP VAL GLY ARG ARG ILE ARG GLN SEQRES 42 B 649 ALA TYR GLN ALA ASP ASP LYS GLU SER LEU GLN GLN ILE SEQRES 43 B 649 ALA ARG GLN GLU LEU PRO GLU LEU ARG SER GLN ILE GLU SEQRES 44 B 649 ASP PHE HIS ALA LEU PHE SER HIS GLN TRP LEU LYS GLU SEQRES 45 B 649 ASN LYS VAL PHE GLY LEU ASP THR VAL ASP ILE ARG MET SEQRES 46 B 649 GLY GLY LEU LEU GLN ARG ILE LYS ARG ALA GLU SER ARG SEQRES 47 B 649 ILE GLU VAL TYR LEU ALA GLY GLN LEU ASP ARG ILE ASP SEQRES 48 B 649 GLU LEU GLU VAL GLU ILE LEU PRO PHE THR ASP PHE TYR SEQRES 49 B 649 ALA ASP LYS ASP PHE ALA ALA THR THR ALA ASN GLN TRP SEQRES 50 B 649 HIS THR ILE ALA THR ALA SER THR ILE TYR THR THR HET NSG A1627 14 HET NSG B1627 14 HETNAM NSG (2S,3AR,5R,6R,7R,7AR)-5-(HYDROXYMETHYL)-2-METHYL-2,3A, HETNAM 2 NSG 5,6,7,7A-HEXAHYDRO-1H-PYRANO[3,2-D][1,3]THIAZOLE-6,7- HETNAM 3 NSG DIOL FORMUL 3 NSG 2(C8 H15 N O4 S) FORMUL 5 HOH *1096(H2 O) HELIX 1 1 SER A 8 LYS A 19 1 12 HELIX 2 2 HIS A 56 ALA A 72 1 17 HELIX 3 3 ASN A 99 GLY A 114 1 16 HELIX 4 4 SER A 142 GLN A 155 1 14 HELIX 5 5 LEU A 170 LYS A 175 1 6 HELIX 6 6 VAL A 178 GLU A 183 1 6 HELIX 7 7 GLU A 195 SER A 210 1 16 HELIX 8 8 GLY A 230 GLY A 237 1 8 HELIX 9 9 ASP A 240 TYR A 259 1 20 HELIX 10 10 SER A 267 MET A 274 1 8 HELIX 11 11 PRO A 287 LYS A 298 1 12 HELIX 12 12 SER A 312 LYS A 325 1 14 HELIX 13 13 HIS A 345 ASN A 363 1 19 HELIX 14 14 ALA A 381 SER A 384 5 4 HELIX 15 15 ILE A 385 ARG A 398 1 14 HELIX 16 16 GLY A 403 GLY A 413 1 11 HELIX 17 17 THR A 415 GLN A 421 1 7 HELIX 18 18 ILE A 422 LEU A 427 5 6 HELIX 19 19 ASN A 439 GLN A 447 1 9 HELIX 20 20 LEU A 454 MET A 458 5 5 HELIX 21 21 THR A 459 LYS A 480 1 22 HELIX 22 22 ALA A 481 ASN A 483 5 3 HELIX 23 23 TYR A 484 ALA A 514 1 31 HELIX 24 24 ASP A 516 GLN A 526 1 11 HELIX 25 25 GLN A 526 ASN A 550 1 25 HELIX 26 26 GLY A 554 ALA A 581 1 28 HELIX 27 27 ILE A 587 VAL A 592 5 6 HELIX 28 28 GLN A 613 THR A 619 1 7 HELIX 29 29 SER B 8 LYS B 19 1 12 HELIX 30 30 HIS B 56 ALA B 70 1 15 HELIX 31 31 ASN B 99 GLY B 114 1 16 HELIX 32 32 SER B 142 PHE B 156 1 15 HELIX 33 33 LEU B 170 LYS B 175 1 6 HELIX 34 34 VAL B 178 GLU B 183 1 6 HELIX 35 35 GLU B 195 SER B 210 1 16 HELIX 36 36 GLY B 230 GLY B 237 1 8 HELIX 37 37 ASP B 240 TYR B 259 1 20 HELIX 38 38 SER B 267 SER B 275 1 9 HELIX 39 39 PRO B 287 ASP B 299 1 13 HELIX 40 40 SER B 312 LYS B 325 1 14 HELIX 41 41 HIS B 345 ASN B 363 1 19 HELIX 42 42 ALA B 381 SER B 384 5 4 HELIX 43 43 ILE B 385 ASN B 399 1 15 HELIX 44 44 GLY B 403 GLY B 413 1 11 HELIX 45 45 THR B 415 GLN B 421 1 7 HELIX 46 46 ILE B 422 LEU B 427 5 6 HELIX 47 47 ASN B 439 GLN B 447 1 9 HELIX 48 48 LEU B 454 MET B 458 5 5 HELIX 49 49 THR B 459 LYS B 480 1 22 HELIX 50 50 ALA B 481 ASN B 483 5 3 HELIX 51 51 TYR B 484 ASP B 515 1 32 HELIX 52 52 ASP B 516 GLN B 526 1 11 HELIX 53 53 GLN B 526 ASN B 550 1 25 HELIX 54 54 GLY B 554 ALA B 581 1 28 HELIX 55 55 ILE B 587 VAL B 592 5 6 HELIX 56 56 GLN B 613 THR B 619 1 7 SHEET 1 AA 5 ARG A 3 THR A 5 0 SHEET 2 AA 5 GLU A 28 GLN A 33 1 O VAL A 29 N THR A 5 SHEET 3 AA 5 HIS A 47 TYR A 52 1 O TYR A 48 N ALA A 30 SHEET 4 AA 5 ILE A 39 GLU A 44 -1 O SER A 40 N THR A 51 SHEET 5 AA 5 VAL A 75 GLU A 79 -1 O VAL A 75 N GLY A 43 SHEET 1 AB 9 ASP A 85 ASP A 91 0 SHEET 2 AB 9 GLU A 367 GLY A 372 1 O VAL A 368 N ALA A 87 SHEET 3 AB 9 LEU A 330 GLY A 335 1 O PHE A 332 N ILE A 369 SHEET 4 AB 9 VAL A 301 TRP A 306 1 O LEU A 303 N ALA A 331 SHEET 5 AB 9 HIS A 262 TRP A 266 1 O CYS A 263 N THR A 302 SHEET 6 AB 9 LYS A 216 ASN A 218 1 O VAL A 217 N GLN A 264 SHEET 7 AB 9 THR A 159 CYS A 163 1 O PRO A 162 N ASN A 218 SHEET 8 AB 9 THR A 117 TYR A 121 1 O PHE A 118 N VAL A 161 SHEET 9 AB 9 ASP A 85 ASP A 91 1 O TYR A 88 N GLU A 119 SHEET 1 AC 2 ARG A 185 VAL A 187 0 SHEET 2 AC 2 ILE A 190 LEU A 191 -1 O ILE A 190 N ASP A 186 SHEET 1 BA 5 ARG B 3 THR B 5 0 SHEET 2 BA 5 GLU B 28 GLN B 33 1 O VAL B 29 N THR B 5 SHEET 3 BA 5 HIS B 47 TYR B 52 1 O TYR B 48 N ALA B 30 SHEET 4 BA 5 ILE B 39 GLU B 44 -1 O SER B 40 N THR B 51 SHEET 5 BA 5 VAL B 75 GLU B 79 -1 O VAL B 75 N GLY B 43 SHEET 1 BB 9 ASP B 85 ASP B 91 0 SHEET 2 BB 9 GLU B 367 GLY B 372 1 O VAL B 368 N ALA B 87 SHEET 3 BB 9 LEU B 330 GLY B 335 1 O PHE B 332 N ILE B 369 SHEET 4 BB 9 VAL B 301 TRP B 306 1 O LEU B 303 N ALA B 331 SHEET 5 BB 9 HIS B 262 TRP B 266 1 O CYS B 263 N THR B 302 SHEET 6 BB 9 LYS B 216 ASN B 218 1 O VAL B 217 N GLN B 264 SHEET 7 BB 9 THR B 159 ILE B 164 1 O PRO B 162 N ASN B 218 SHEET 8 BB 9 THR B 117 MET B 122 1 O PHE B 118 N VAL B 161 SHEET 9 BB 9 ASP B 85 ASP B 91 1 O LEU B 86 N THR B 117 SHEET 1 BC 2 ARG B 185 VAL B 187 0 SHEET 2 BC 2 ILE B 190 LEU B 191 -1 O ILE B 190 N ASP B 186 SITE 1 AC1 14 ARG B 94 HIS B 169 ASP B 222 GLU B 223 SITE 2 AC1 14 TRP B 266 TRP B 306 TYR B 308 TRP B 339 SITE 3 AC1 14 TRP B 373 ASP B 375 HOH B2110 HOH B2204 SITE 4 AC1 14 HOH B2283 HOH B2502 SITE 1 AC2 12 ARG A 94 ASP A 222 GLU A 223 TRP A 266 SITE 2 AC2 12 TRP A 306 TYR A 308 TRP A 339 TRP A 373 SITE 3 AC2 12 ASP A 375 HOH A2145 HOH A2326 HOH A2368 CRYST1 95.690 99.420 133.170 90.00 90.00 90.00 P 21 21 21 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 0.010450 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010058 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007509 0.00000