HEADER HYDROLASE/HYDROLASE INHIBITOR 27-SEP-10 3OZO TITLE CRYSTAL STRUCTURE OF INSECT BETA-N-ACETYL-D-HEXOSAMINIDASE OFHEX1 TITLE 2 COMPLEXED WITH NGT COMPND MOL_ID: 1; COMPND 2 MOLECULE: N-ACETYLGLUCOSAMINIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BETA-N-ACETYL-D-HEXOSAMINIDASE; COMPND 5 EC: 3.2.1.52; COMPND 6 ENGINEERED: 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; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PPIC9 KEYWDS BETA-N-ACETYL-D-HEXOSAMINIDASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR H.ZHANG,T.LIU,F.LIU,X.SHEN,Q.YANG REVDAT 3 20-NOV-24 3OZO 1 REMARK REVDAT 2 01-NOV-23 3OZO 1 REMARK REVDAT 1 28-SEP-11 3OZO 0 JRNL AUTH H.ZHANG,T.LIU,F.LIU,X.SHEN,Q.YANG JRNL TITL CRYSTAL STRUCTURE OF INSECT BETA-N-ACETYL-D-HEXOSAMINIDASE JRNL TITL 2 OFHEX1 COMPLEXED WITH NGT JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 73100 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : 0.205 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 4619 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2790 REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4615 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 14 REMARK 3 SOLVENT ATOMS : 614 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.01000 REMARK 3 B22 (A**2) : -0.01000 REMARK 3 B33 (A**2) : 0.01000 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): 0.130 REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.076 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 2.717 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.943 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4775 ; 0.007 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6492 ; 1.081 ; 1.946 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 573 ; 5.563 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 234 ;36.555 ;24.231 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 795 ;15.458 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;19.121 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 683 ; 0.080 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3681 ; 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): 2857 ; 0.374 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4603 ; 0.728 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1918 ; 1.023 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1889 ; 1.715 ; 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 3OZO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 04-OCT-10. REMARK 100 THE DEPOSITION ID IS D_1000061773. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-09 REMARK 200 TEMPERATURE (KELVIN) : 277 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 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 : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 73100 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 34.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 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: 1O7A REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM HEPES, 200MM MGCL2, 35% PEG400, REMARK 280 PH 7.5, 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 116.66667 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 58.33333 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 58.33333 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 116.66667 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: 5860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 39680 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -58.33333 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 HOH A 5 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 LYS A 141 16.92 -143.20 REMARK 500 ASP A 249 -169.19 -163.09 REMARK 500 LEU A 510 -121.21 53.30 REMARK 500 GLU A 551 64.49 36.84 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 NGT A 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3OZP RELATED DB: PDB DBREF 3OZO A 23 594 UNP Q06GJ0 Q06GJ0_9NEOP 23 594 SEQRES 1 A 572 GLU ASP VAL VAL TRP ARG TRP SER CYS ASP ASN GLY LYS SEQRES 2 A 572 CYS VAL LYS LEU LYS ASN ASP PRO ARG SER SER GLU PRO SEQRES 3 A 572 ALA LEU SER LEU GLU ALA CYS LYS MET PHE CYS ASN GLU SEQRES 4 A 572 TYR GLY LEU LEU TRP PRO ARG PRO THR GLY GLU ALA ASP SEQRES 5 A 572 LEU GLY ASN PHE LEU SER LYS ILE ASN LEU ASN SER ILE SEQRES 6 A 572 GLU VAL LYS ILE LEU LYS LYS GLY ALA THR ASP ASP LEU SEQRES 7 A 572 MET GLU ALA ALA ALA LYS ARG PHE LYS GLU GLN VAL SER SEQRES 8 A 572 LEU ALA ILE PRO ARG GLY SER THR PRO LYS LEU THR GLY SEQRES 9 A 572 LYS ALA VAL ASP VAL TYR LEU VAL ASN GLU ASN PRO ASN SEQRES 10 A 572 GLU LYS ALA PHE SER LEU GLU MET ASP GLU SER TYR GLY SEQRES 11 A 572 LEU ARG VAL SER PRO SER GLY ALA ASP ARG VAL ASN ALA SEQRES 12 A 572 THR ILE THR ALA ASN SER PHE PHE GLY MET ARG HIS GLY SEQRES 13 A 572 LEU GLU THR LEU SER GLN LEU PHE VAL PHE ASP ASP ILE SEQRES 14 A 572 ARG ASP HIS LEU LEU MET VAL ARG ASP VAL ASN ILE SER SEQRES 15 A 572 ASP LYS PRO VAL TYR PRO TYR ARG GLY ILE LEU LEU ASP SEQRES 16 A 572 THR ALA ARG ASN TYR TYR SER ILE GLU SER ILE LYS ARG SEQRES 17 A 572 THR ILE GLU ALA MET ALA ALA VAL LYS LEU ASN THR PHE SEQRES 18 A 572 HIS TRP HIS ILE THR ASP SER GLN SER PHE PRO PHE VAL SEQRES 19 A 572 THR THR LYS ARG PRO ASN LEU TYR LYS PHE GLY ALA LEU SEQRES 20 A 572 SER PRO GLN LYS VAL TYR THR LYS ALA ALA ILE ARG GLU SEQRES 21 A 572 VAL VAL ARG PHE GLY LEU GLU ARG GLY VAL ARG VAL LEU SEQRES 22 A 572 PRO GLU PHE ASP ALA PRO ALA HIS VAL GLY GLU GLY TRP SEQRES 23 A 572 GLN ASP THR ASP LEU THR VAL CYS PHE LYS ALA GLU PRO SEQRES 24 A 572 TRP LYS SER TYR CYS VAL GLU PRO PRO CYS GLY GLN LEU SEQRES 25 A 572 ASN PRO THR LYS ASP GLU LEU TYR GLN TYR LEU GLU ASP SEQRES 26 A 572 ILE TYR SER ASP MET ALA GLU VAL PHE ASP THR THR ASP SEQRES 27 A 572 ILE PHE HIS MET GLY GLY ASP GLU VAL SER GLU ALA CYS SEQRES 28 A 572 TRP ASN SER SER ASP SER ILE GLN ASN PHE MET MET GLN SEQRES 29 A 572 ASN ARG TRP ASP LEU ASP LYS GLU SER PHE LEU LYS LEU SEQRES 30 A 572 TRP ASN TYR PHE GLN GLN LYS ALA GLN ASP LYS ALA TYR SEQRES 31 A 572 LYS ALA PHE GLY LYS LYS LEU PRO LEU ILE LEU TRP THR SEQRES 32 A 572 SER THR LEU THR ASN TYR LYS HIS ILE ASP ASP TYR LEU SEQRES 33 A 572 ASN LYS ASP ASP TYR ILE ILE GLN VAL TRP THR THR GLY SEQRES 34 A 572 VAL ASP PRO GLN ILE LYS GLY LEU LEU GLU LYS GLY TYR SEQRES 35 A 572 ARG LEU ILE MET SER ASN TYR ASP ALA LEU TYR PHE ASP SEQRES 36 A 572 CYS GLY TYR GLY ALA TRP VAL GLY ALA GLY ASN ASN TRP SEQRES 37 A 572 CYS SER PRO TYR ILE GLY TRP GLN LYS VAL TYR ASP ASN SEQRES 38 A 572 SER PRO ALA VAL ILE ALA LEU GLU HIS ARG ASP GLN VAL SEQRES 39 A 572 LEU GLY GLY GLU ALA ALA LEU TRP SER GLU GLN SER ASP SEQRES 40 A 572 THR SER THR LEU ASP GLY ARG LEU TRP PRO ARG ALA ALA SEQRES 41 A 572 ALA LEU ALA GLU ARG LEU TRP ALA GLU PRO ALA THR SER SEQRES 42 A 572 TRP GLN ASP ALA GLU TYR ARG MET LEU HIS ILE ARG GLU SEQRES 43 A 572 ARG LEU VAL ARG MET GLY ILE GLN ALA GLU SER LEU GLN SEQRES 44 A 572 PRO GLU TRP CYS TYR GLN ASN GLU GLY TYR CYS TYR SER HET NGT A 1 14 HETNAM NGT 3AR,5R,6S,7R,7AR-5-HYDROXYMETHYL-2-METHYL-5,6,7,7A- HETNAM 2 NGT TETRAHYDRO-3AH-PYRANO[3,2-D]THIAZOLE-6,7-DIOL FORMUL 2 NGT C8 H13 N O4 S FORMUL 3 HOH *614(H2 O) HELIX 1 1 SER A 51 ASN A 60 1 10 HELIX 2 2 THR A 97 SER A 113 1 17 HELIX 3 3 LEU A 114 ILE A 116 5 3 HELIX 4 4 SER A 171 GLN A 184 1 14 HELIX 5 5 SER A 224 VAL A 238 1 15 HELIX 6 6 PRO A 261 ALA A 268 1 8 HELIX 7 7 THR A 276 ARG A 290 1 15 HELIX 8 8 PRO A 321 TYR A 325 5 5 HELIX 9 9 ASP A 339 PHE A 356 1 18 HELIX 10 10 SER A 370 SER A 376 1 7 HELIX 11 11 SER A 377 ASN A 387 1 11 HELIX 12 12 SER A 395 GLY A 416 1 22 HELIX 13 13 HIS A 433 LEU A 438 1 6 HELIX 14 14 PRO A 454 LYS A 462 1 9 HELIX 15 15 ASN A 470 TYR A 475 1 6 HELIX 16 16 GLY A 496 ASN A 503 1 8 HELIX 17 17 SER A 504 LEU A 510 1 7 HELIX 18 18 GLU A 511 ASP A 514 5 4 HELIX 19 19 THR A 532 TRP A 538 1 7 HELIX 20 20 PRO A 539 GLU A 551 1 13 HELIX 21 21 SER A 555 ASP A 558 5 4 HELIX 22 22 ALA A 559 MET A 573 1 15 HELIX 23 23 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 LEU A 39 N ARG A 28 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 ARG A 162 N SER A 158 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 LYS A 90 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 PHE A 298 SHEET 5 C 9 LEU A 421 TRP A 424 1 O TRP A 424 N GLY A 365 SHEET 6 C 9 TYR A 443 VAL A 447 1 O ILE A 444 N LEU A 421 SHEET 7 C 9 ARG A 465 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 2.05 SSBOND 2 CYS A 36 CYS A 55 1555 1555 2.06 SSBOND 3 CYS A 316 CYS A 373 1555 1555 2.05 SSBOND 4 CYS A 326 CYS A 331 1555 1555 2.04 SSBOND 5 CYS A 478 CYS A 491 1555 1555 2.03 SSBOND 6 CYS A 585 CYS A 592 1555 1555 2.04 CISPEP 1 TRP A 66 PRO A 67 0 -2.43 CISPEP 2 ALA A 300 PRO A 301 0 2.20 CISPEP 3 GLU A 320 PRO A 321 0 -5.49 CISPEP 4 PRO A 329 PRO A 330 0 -2.71 CISPEP 5 SER A 492 PRO A 493 0 7.47 CISPEP 6 TRP A 538 PRO A 539 0 6.24 SITE 1 AC1 12 ARG A 220 HIS A 303 ASP A 367 GLU A 368 SITE 2 AC1 12 TRP A 424 TRP A 448 TYR A 475 ASP A 477 SITE 3 AC1 12 TRP A 490 TRP A 524 GLU A 526 HOH A 963 CRYST1 108.040 108.040 175.000 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 0.009256 0.005344 0.000000 0.00000 SCALE2 0.000000 0.010688 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005714 0.00000