HEADER HYDROLASE 26-MAY-11 3S6T TITLE CRYSTAL STRUCTURE OF INSECT BETA-N-ACETYL-D-HEXOSAMINIDASE OFHEX1 TITLE 2 V327G COMPLEXED WITH PUGNAC COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-ACETYLGLUCOSAMINIDASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 20-594; COMPND 5 EC: 3.2.1.52; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: OSTRINIA FURNACALIS; SOURCE 3 ORGANISM_COMMON: ASIAN CORN BORER; SOURCE 4 ORGANISM_TAXID: 93504; SOURCE 5 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS BETA-N-ACETYL-D-HEXOSAMINIDASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR H.ZHANG,T.LIU,Q.YANG,X.SHEN REVDAT 2 01-NOV-23 3S6T 1 REMARK SEQADV REVDAT 1 11-APR-12 3S6T 0 JRNL AUTH T.LIU,H.ZHANG,F.LIU,L.CHEN,X.SHEN,Q.YANG JRNL TITL ACTIVE-POCKET SIZE DIFFERENTIATING INSECTILE FROM BACTERIAL JRNL TITL 2 CHITINOLYTIC BETA-N-ACETYL-D-HEXOSAMINIDASES. JRNL REF BIOCHEM.J. V. 438 467 2011 JRNL REFN ISSN 0264-6021 JRNL PMID 21692744 JRNL DOI 10.1042/BJ20110390 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0072 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.79 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 49511 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) : 0.211 REMARK 3 R VALUE (WORKING SET) : 0.210 REMARK 3 FREE R VALUE : 0.227 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2662 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3545 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 94.18 REMARK 3 BIN R VALUE (WORKING SET) : 0.2200 REMARK 3 BIN FREE R VALUE SET COUNT : 193 REMARK 3 BIN FREE R VALUE : 0.2640 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4629 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 25 REMARK 3 SOLVENT ATOMS : 366 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 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): 0.205 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.171 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.102 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.045 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.941 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.929 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4783 ; 0.008 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6498 ; 1.132 ; 1.949 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 574 ; 5.776 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 233 ;36.651 ;24.249 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 794 ;15.371 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;19.877 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 683 ; 0.086 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3692 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 2865 ; 0.409 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4611 ; 0.811 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1918 ; 1.207 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1887 ; 2.060 ; 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 3S6T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-JUN-11. REMARK 100 THE DEPOSITION ID IS D_1000065833. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-MAY-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 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 : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTALCLEAR REMARK 200 DATA SCALING SOFTWARE : CRYSTALCLEAR REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51761 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: AMORE REMARK 200 STARTING MODEL: 3NSM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.95 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.55 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM HEPES, PH 7.5, 200MM MGCL2, 25% REMARK 280 PEG 400 , VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 116.70000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 58.35000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 58.35000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 116.70000 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: 6120 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 40310 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -20.0 KCAL/MOL 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 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 58.35000 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 SG CYS A 478 SG CYS A 491 1.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 CYS A 55 CB CYS A 55 SG -0.109 REMARK 500 CYS A 316 CB CYS A 316 SG -0.130 REMARK 500 CYS A 326 CB CYS A 326 SG -0.113 REMARK 500 CYS A 373 CB CYS A 373 SG -0.146 REMARK 500 TYR A 480 CD1 TYR A 480 CE1 -0.100 REMARK 500 TYR A 480 CE2 TYR A 480 CD2 -0.125 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 ARG A 388 -6.40 69.52 REMARK 500 SER A 469 41.50 -141.49 REMARK 500 LEU A 510 -123.21 56.94 REMARK 500 ASP A 529 -159.86 -158.83 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE OAN A 1 DBREF 3S6T A 20 594 UNP Q06GJ0 Q06GJ0_OSTFU 20 594 SEQADV 3S6T GLY A 327 UNP Q06GJ0 VAL 327 ENGINEERED MUTATION SEQRES 1 A 575 VAL ALA ALA GLU ASP VAL VAL TRP ARG TRP SER CYS ASP SEQRES 2 A 575 ASN GLY LYS CYS VAL LYS LEU LYS ASN ASP PRO ARG SER SEQRES 3 A 575 SER GLU PRO ALA LEU SER LEU GLU ALA CYS LYS MET PHE SEQRES 4 A 575 CYS ASN GLU TYR GLY LEU LEU TRP PRO ARG PRO THR GLY SEQRES 5 A 575 GLU ALA ASP LEU GLY ASN PHE LEU SER LYS ILE ASN LEU SEQRES 6 A 575 ASN SER ILE GLU VAL LYS ILE LEU LYS LYS GLY ALA THR SEQRES 7 A 575 ASP ASP LEU MET GLU ALA ALA ALA LYS ARG PHE LYS GLU SEQRES 8 A 575 GLN VAL SER LEU ALA ILE PRO ARG GLY SER THR PRO LYS SEQRES 9 A 575 LEU THR GLY LYS ALA VAL ASP VAL TYR LEU VAL ASN GLU SEQRES 10 A 575 ASN PRO ASN GLU LYS ALA PHE SER LEU GLU MET ASP GLU SEQRES 11 A 575 SER TYR GLY LEU ARG VAL SER PRO SER GLY ALA ASP ARG SEQRES 12 A 575 VAL ASN ALA THR ILE THR ALA ASN SER PHE PHE GLY MET SEQRES 13 A 575 ARG HIS GLY LEU GLU THR LEU SER GLN LEU PHE VAL PHE SEQRES 14 A 575 ASP ASP ILE ARG ASP HIS LEU LEU MET VAL ARG ASP VAL SEQRES 15 A 575 ASN ILE SER ASP LYS PRO VAL TYR PRO TYR ARG GLY ILE SEQRES 16 A 575 LEU LEU ASP THR ALA ARG ASN TYR TYR SER ILE GLU SER SEQRES 17 A 575 ILE LYS ARG THR ILE GLU ALA MET ALA ALA VAL LYS LEU SEQRES 18 A 575 ASN THR PHE HIS TRP HIS ILE THR ASP SER GLN SER PHE SEQRES 19 A 575 PRO PHE VAL THR THR LYS ARG PRO ASN LEU TYR LYS PHE SEQRES 20 A 575 GLY ALA LEU SER PRO GLN LYS VAL TYR THR LYS ALA ALA SEQRES 21 A 575 ILE ARG GLU VAL VAL ARG PHE GLY LEU GLU ARG GLY VAL SEQRES 22 A 575 ARG VAL LEU PRO GLU PHE ASP ALA PRO ALA HIS VAL GLY SEQRES 23 A 575 GLU GLY TRP GLN ASP THR ASP LEU THR VAL CYS PHE LYS SEQRES 24 A 575 ALA GLU PRO TRP LYS SER TYR CYS GLY GLU PRO PRO CYS SEQRES 25 A 575 GLY GLN LEU ASN PRO THR LYS ASP GLU LEU TYR GLN TYR SEQRES 26 A 575 LEU GLU ASP ILE TYR SER ASP MET ALA GLU VAL PHE ASP SEQRES 27 A 575 THR THR ASP ILE PHE HIS MET GLY GLY ASP GLU VAL SER SEQRES 28 A 575 GLU ALA CYS TRP ASN SER SER ASP SER ILE GLN ASN PHE SEQRES 29 A 575 MET MET GLN ASN ARG TRP ASP LEU ASP LYS GLU SER PHE SEQRES 30 A 575 LEU LYS LEU TRP ASN TYR PHE GLN GLN LYS ALA GLN ASP SEQRES 31 A 575 LYS ALA TYR LYS ALA PHE GLY LYS LYS LEU PRO LEU ILE SEQRES 32 A 575 LEU TRP THR SER THR LEU THR ASN TYR LYS HIS ILE ASP SEQRES 33 A 575 ASP TYR LEU ASN LYS ASP ASP TYR ILE ILE GLN VAL TRP SEQRES 34 A 575 THR THR GLY VAL ASP PRO GLN ILE LYS GLY LEU LEU GLU SEQRES 35 A 575 LYS GLY TYR ARG LEU ILE MET SER ASN TYR ASP ALA LEU SEQRES 36 A 575 TYR PHE ASP CYS GLY TYR GLY ALA TRP VAL GLY ALA GLY SEQRES 37 A 575 ASN ASN TRP CYS SER PRO TYR ILE GLY TRP GLN LYS VAL SEQRES 38 A 575 TYR ASP ASN SER PRO ALA VAL ILE ALA LEU GLU HIS ARG SEQRES 39 A 575 ASP GLN VAL LEU GLY GLY GLU ALA ALA LEU TRP SER GLU SEQRES 40 A 575 GLN SER ASP THR SER THR LEU ASP GLY ARG LEU TRP PRO SEQRES 41 A 575 ARG ALA ALA ALA LEU ALA GLU ARG LEU TRP ALA GLU PRO SEQRES 42 A 575 ALA THR SER TRP GLN ASP ALA GLU TYR ARG MET LEU HIS SEQRES 43 A 575 ILE ARG GLU ARG LEU VAL ARG MET GLY ILE GLN ALA GLU SEQRES 44 A 575 SER LEU GLN PRO GLU TRP CYS TYR GLN ASN GLU GLY TYR SEQRES 45 A 575 CYS TYR SER HET OAN A 1 25 HETNAM OAN O-(2-ACETAMIDO-2-DEOXY D-GLUCOPYRANOSYLIDENE) AMINO-N- HETNAM 2 OAN PHENYLCARBAMATE HETSYN OAN PUGNAC FORMUL 2 OAN C15 H19 N3 O7 FORMUL 3 HOH *366(H2 O) HELIX 1 1 SER A 51 ASN A 60 1 10 HELIX 2 2 THR A 97 LEU A 114 1 18 HELIX 3 3 SER A 171 GLN A 184 1 14 HELIX 4 4 SER A 224 ALA A 237 1 14 HELIX 5 5 PRO A 261 ALA A 268 1 8 HELIX 6 6 THR A 276 ARG A 290 1 15 HELIX 7 7 PRO A 321 TYR A 325 5 5 HELIX 8 8 ASP A 339 PHE A 356 1 18 HELIX 9 9 SER A 370 SER A 376 1 7 HELIX 10 10 SER A 377 ASN A 387 1 11 HELIX 11 11 ASP A 392 GLY A 416 1 25 HELIX 12 12 HIS A 433 LEU A 438 1 6 HELIX 13 13 ASP A 453 LYS A 462 1 10 HELIX 14 14 ASN A 470 TYR A 475 1 6 HELIX 15 15 GLY A 496 ASN A 503 1 8 HELIX 16 16 SER A 504 LEU A 510 1 7 HELIX 17 17 GLU A 511 ASP A 514 5 4 HELIX 18 18 THR A 532 TRP A 538 1 7 HELIX 19 19 PRO A 539 GLU A 551 1 13 HELIX 20 20 SER A 555 MET A 573 1 19 HELIX 21 21 PRO A 582 ASN A 588 1 7 SHEET 1 A 2 TRP A 27 ASP A 32 0 SHEET 2 A 2 LYS A 35 LYS A 40 -1 O VAL A 37 N SER A 30 SHEET 1 B 8 ALA A 73 ASP A 74 0 SHEET 2 B 8 VAL A 201 ASP A 205 -1 O ASN A 202 N ASP A 74 SHEET 3 B 8 TYR A 151 SER A 158 -1 N LEU A 153 O ILE A 203 SHEET 4 B 8 ARG A 162 ALA A 169 -1 O ASN A 164 N SER A 156 SHEET 5 B 8 LYS A 127 ASN A 135 1 N TYR A 132 O ALA A 165 SHEET 6 B 8 LEU A 79 ILE A 91 1 N GLU A 88 O VAL A 131 SHEET 7 B 8 HIS A 194 VAL A 198 -1 O MET A 197 N SER A 80 SHEET 8 B 8 PHE A 186 ASP A 189 -1 N VAL A 187 O LEU A 196 SHEET 1 C 9 TYR A 211 ASP A 217 0 SHEET 2 C 9 THR A 242 HIS A 246 1 O HIS A 244 N ILE A 214 SHEET 3 C 9 ARG A 293 ALA A 300 1 O ARG A 293 N PHE A 243 SHEET 4 C 9 PHE A 362 GLY A 365 1 O HIS A 363 N PRO A 296 SHEET 5 C 9 LEU A 421 TRP A 424 1 O ILE A 422 N MET A 364 SHEET 6 C 9 TYR A 443 VAL A 447 1 O GLN A 446 N LEU A 423 SHEET 7 C 9 LEU A 466 MET A 468 1 O ILE A 467 N VAL A 447 SHEET 8 C 9 VAL A 516 LEU A 523 1 O LEU A 517 N LEU A 466 SHEET 9 C 9 TYR A 211 ASP A 217 1 N LEU A 215 O ALA A 521 SHEET 1 D 2 THR A 314 VAL A 315 0 SHEET 2 D 2 GLN A 333 LEU A 334 -1 O GLN A 333 N VAL A 315 SSBOND 1 CYS A 31 CYS A 59 1555 1555 2.44 SSBOND 2 CYS A 316 CYS A 373 1555 1555 2.81 SSBOND 3 CYS A 326 CYS A 331 1555 1555 2.29 SSBOND 4 CYS A 585 CYS A 592 1555 1555 2.27 CISPEP 1 TRP A 66 PRO A 67 0 -5.54 CISPEP 2 ALA A 300 PRO A 301 0 1.21 CISPEP 3 GLU A 320 PRO A 321 0 -2.37 CISPEP 4 PRO A 329 PRO A 330 0 -1.45 CISPEP 5 SER A 492 PRO A 493 0 7.30 CISPEP 6 TRP A 538 PRO A 539 0 7.19 SITE 1 AC1 11 ARG A 220 HIS A 303 ASP A 367 TRP A 424 SITE 2 AC1 11 TRP A 448 TYR A 475 ASP A 477 TRP A 490 SITE 3 AC1 11 TRP A 524 GLU A 526 HOH A 885 CRYST1 108.790 108.790 175.050 90.00 90.00 120.00 P 32 2 1 6 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 0.009192 0.005307 0.000000 0.00000 SCALE2 0.000000 0.010614 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005713 0.00000