HEADER HYDROLASE 18-MAR-25 9U3O TITLE CRYSTAL STRUCTURE OF CHI430 MUTANT E176A IN THE SUBSTRATE COMPLEX COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHITINASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.14; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO PARAHAEMOLYTICUS; SOURCE 3 ORGANISM_TAXID: 670; SOURCE 4 GENE: HKB16_33210; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS CHITINASE, COMPLEX, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.QIPENG,Z.JINGHAN REVDAT 2 15-OCT-25 9U3O 1 COMPND REMARK LINK CRYST1 REVDAT 2 2 1 ATOM REVDAT 1 06-AUG-25 9U3O 0 JRNL AUTH C.QIPENG,Z.JINGHAN JRNL TITL CRYSTAL STRUCTURE OF CHI430 MUTANT E173A IN THE SUBSTRATE JRNL TITL 2 COMPLEX JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0430 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) : 1.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.51 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 94012 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4902 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) : 1.35 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.39 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6827 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.10 REMARK 3 BIN R VALUE (WORKING SET) : 0.2940 REMARK 3 BIN FREE R VALUE SET COUNT : 359 REMARK 3 BIN FREE R VALUE : 0.3010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3238 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 57 REMARK 3 SOLVENT ATOMS : 210 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 6.58 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.79 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.06000 REMARK 3 B22 (A**2) : -0.41000 REMARK 3 B33 (A**2) : 0.06000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.24000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.053 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.054 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.039 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.984 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.937 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3386 ; 0.012 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 3055 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4592 ; 1.959 ; 1.809 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7068 ; 0.690 ; 1.757 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 409 ; 6.280 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 6 ; 4.058 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 540 ;12.533 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 476 ; 0.104 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3991 ; 0.012 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 783 ; 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): 1639 ; 1.269 ; 0.943 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1639 ; 1.269 ; 0.943 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2047 ; 1.970 ; 1.689 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2048 ; 1.969 ; 1.691 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1747 ; 2.436 ; 1.223 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1748 ; 2.438 ; 1.223 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2546 ; 3.814 ; 2.114 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 3929 ; 4.679 ;10.180 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3898 ; 4.664 ; 9.890 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 9U3O COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBC ON 21-MAR-25. REMARK 100 THE DEPOSITION ID IS D_1300057626. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-JAN-25 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.0-5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL10U2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DIALS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 98938 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.350 REMARK 200 RESOLUTION RANGE LOW (A) : 60.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.39 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 4.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.48 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS PH 5.5, 2.0 M AMMONIUM REMARK 280 SULFATE, PH 4.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 290K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 60.83800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.92900 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 60.83800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 24.92900 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 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 GLU A 20 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 GLU A 411 CD GLU A 411 OE1 -0.080 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 GLU A 363 OE1 - CD - OE2 ANGL. DEV. = -8.3 DEGREES REMARK 500 ARG A 390 CD - NE - CZ ANGL. DEV. = 14.4 DEGREES REMARK 500 ARG A 390 NE - CZ - NH1 ANGL. DEV. = 3.7 DEGREES REMARK 500 MET A 428 CG - SD - CE ANGL. DEV. = -12.2 DEGREES 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 ASN A 38 71.34 -160.16 REMARK 500 SER A 59 -154.20 -151.10 REMARK 500 VAL A 90 -65.29 -94.41 REMARK 500 PRO A 108 41.26 -89.67 REMARK 500 LYS A 110 -127.88 -114.13 REMARK 500 TYR A 165 76.07 -100.80 REMARK 500 THR A 274 36.52 -156.51 REMARK 500 GLN A 338 54.81 -91.26 REMARK 500 TYR A 386 -155.04 -149.12 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 9IUH RELATED DB: PDB DBREF1 9U3O A 20 430 UNP A0A7Y0XG39_VIBPH DBREF2 9U3O A A0A7Y0XG39 20 430 SEQADV 9U3O ALA A 176 UNP A0A7Y0XG3 GLU 176 ENGINEERED MUTATION SEQRES 1 A 411 GLU GLN LYS VAL VAL ALA GLY TYR PHE ALA ASP TRP GLN SEQRES 2 A 411 TYR ALA ASN ALA GLU ASN PRO TYR THR VAL LYS ASP ILE SEQRES 3 A 411 PRO ALA ASP LYS LEU THR HIS VAL ILE TYR ALA PHE LEU SEQRES 4 A 411 SER MET CYS GLY PRO HIS THR GLY ALA SER GLU THR VAL SEQRES 5 A 411 GLN ASN LEU VAL ALA LYS GLN CYS GLU GLY LYS ASP PRO SEQRES 6 A 411 TYR THR ALA ILE ILE VAL ASP THR GLU ALA ALA LEU GLU SEQRES 7 A 411 LYS ASN PHE GLY ALA VAL SER VAL ASN VAL PRO TYR LYS SEQRES 8 A 411 GLY HIS PHE ALA GLN LEU ALA GLU MET LYS LYS GLN HIS SEQRES 9 A 411 PRO ASP LEU LYS ILE LEU PRO SER PHE GLY GLY TRP THR SEQRES 10 A 411 MET SER GLU PRO PHE HIS ALA MET ALA LYS ASN LYS GLN SEQRES 11 A 411 ALA MET ASP GLN PHE SER LYS SER ALA VAL GLU LEU ILE SEQRES 12 A 411 ALA GLN TYR ASP PHE PHE ASP GLY ILE ASP LEU ASP TRP SEQRES 13 A 411 ALA TYR PRO GLY GLY GLY GLY LEU THR THR SER PRO TRP SEQRES 14 A 411 ASN PRO ASP THR LYS LEU SER ASP GLU GLN LYS ALA SER SEQRES 15 A 411 GLU ARG GLU ALA PHE THR TYR LEU VAL LYS THR MET ARG SEQRES 16 A 411 ALA GLU LEU ASP GLU LEU THR ASN GLN THR LYS ARG GLU SEQRES 17 A 411 TYR GLU LEU SER THR ALA VAL GLY VAL GLY PRO LYS ALA SEQRES 18 A 411 ALA GLY ILE ASP TRP LYS ALA ALA GLU PRO TYR LEU THR SEQRES 19 A 411 ASN MET PHE ALA MET THR TYR ASP PHE LEU GLY GLY TRP SEQRES 20 A 411 GLY GLN GLN THR GLY HIS THR THR ASN LEU HIS ALA THR SEQRES 21 A 411 GLU ARG SER TRP TRP GLY MET GLY ALA ASP VAL PHE ILE SEQRES 22 A 411 ASN GLN MET ILE GLU LEU GLY ILE PRO SER GLU LYS LEU SEQRES 23 A 411 VAL ILE GLY ALA ALA PHE TYR GLY ARG GLY TRP GLN GLY SEQRES 24 A 411 THR LYS ASP PHE SER GLY GLY LEU PRO THR GLN ASP LEU SEQRES 25 A 411 VAL SER GLU GLN GLY ALA GLN PHE GLY THR GLY GLU ASN SEQRES 26 A 411 GLY TYR PHE MET PHE TRP ASP LEU VAL LYS ASN TYR GLY SEQRES 27 A 411 ALA LYS GLN GLY TYR GLU TYR LYS TYR ASP GLU GLN SER SEQRES 28 A 411 GLN ALA PRO TYR LEU TRP ASN PRO GLU LYS LYS VAL PHE SEQRES 29 A 411 ILE SER TYR GLU ASP GLN ARG SER ILE LYS ALA LYS ALA SEQRES 30 A 411 ASN TRP ALA LYS GLN ALA ASN LEU GLY GLY ILE PHE THR SEQRES 31 A 411 TRP GLU LEU SER GLY ASP PRO LYS GLY GLU LEU VAL GLU SEQRES 32 A 411 VAL MET TYR GLN GLU MET GLN LYS HET NAG B 1 15 HET NAG B 2 14 HET NAG B 3 14 HET NAG B 4 14 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 2 NAG 4(C8 H15 N O6) FORMUL 3 HOH *210(H2 O) HELIX 1 AA1 TRP A 31 ASN A 35 5 5 HELIX 2 AA2 THR A 41 ILE A 45 5 5 HELIX 3 AA3 PRO A 46 LEU A 50 5 5 HELIX 4 AA4 SER A 68 GLU A 80 1 13 HELIX 5 AA5 ASP A 91 GLU A 97 1 7 HELIX 6 AA6 LYS A 110 HIS A 123 1 14 HELIX 7 AA7 TRP A 135 MET A 137 5 3 HELIX 8 AA8 SER A 138 ALA A 145 1 8 HELIX 9 AA9 ASN A 147 TYR A 165 1 19 HELIX 10 AB1 SER A 195 LYS A 225 1 31 HELIX 11 AB2 VAL A 236 ALA A 240 5 5 HELIX 12 AB3 ASP A 244 GLU A 249 1 6 HELIX 13 AB4 PRO A 250 LEU A 252 5 3 HELIX 14 AB5 SER A 282 MET A 286 5 5 HELIX 15 AB6 GLY A 287 LEU A 298 1 12 HELIX 16 AB7 PRO A 301 GLU A 303 5 3 HELIX 17 AB8 PHE A 349 TYR A 356 1 8 HELIX 18 AB9 GLY A 357 GLY A 361 5 5 HELIX 19 AC1 ASP A 388 ALA A 402 1 15 HELIX 20 AC2 GLU A 411 ASP A 415 5 5 HELIX 21 AC3 GLY A 418 GLN A 429 1 12 SHEET 1 AA110 ALA A 87 ILE A 88 0 SHEET 2 AA110 HIS A 52 MET A 60 -1 N SER A 59 O ILE A 88 SHEET 3 AA110 LYS A 127 GLY A 133 1 O SER A 131 N TYR A 55 SHEET 4 AA110 GLY A 170 ASP A 174 1 O ASP A 174 N PHE A 132 SHEET 5 AA110 GLU A 229 VAL A 234 1 O SER A 231 N LEU A 173 SHEET 6 AA110 MET A 255 ALA A 257 1 O PHE A 256 N THR A 232 SHEET 7 AA110 LEU A 305 ALA A 310 1 O VAL A 306 N MET A 255 SHEET 8 AA110 GLY A 406 TRP A 410 1 O PHE A 408 N ALA A 309 SHEET 9 AA110 VAL A 23 ALA A 29 1 N VAL A 23 O ILE A 407 SHEET 10 AA110 HIS A 52 MET A 60 1 O ILE A 54 N PHE A 28 SHEET 1 AA2 3 SER A 333 GLY A 336 0 SHEET 2 AA2 3 TYR A 312 THR A 319 -1 N GLN A 317 O GLN A 335 SHEET 3 AA2 3 TYR A 346 MET A 348 -1 O PHE A 347 N GLY A 313 SHEET 1 AA3 5 SER A 333 GLY A 336 0 SHEET 2 AA3 5 TYR A 312 THR A 319 -1 N GLN A 317 O GLN A 335 SHEET 3 AA3 5 VAL A 382 SER A 385 -1 O SER A 385 N ARG A 314 SHEET 4 AA3 5 ALA A 372 ASN A 377 -1 N LEU A 375 O ILE A 384 SHEET 5 AA3 5 GLU A 363 ASP A 367 -1 N GLU A 363 O TRP A 376 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.48 LINK O4 NAG B 2 C1 NAG B 3 1555 1555 1.59 LINK O4 NAG B 3 C1 NAG B 4 1555 1555 1.95 CISPEP 1 ALA A 56 PHE A 57 0 1.11 CISPEP 2 ALA A 176 TYR A 177 0 2.45 CISPEP 3 TRP A 410 GLU A 411 0 -11.91 CRYST1 121.676 49.858 92.602 90.00 125.62 90.00 C 1 2 1 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 0.008219 0.000000 0.005887 0.00000 SCALE2 0.000000 0.020057 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013284 0.00000 CONECT 3240 3241 3249 3252 CONECT 3241 3240 3242 3248 CONECT 3242 3241 3243 3250 CONECT 3243 3242 3244 3251 CONECT 3244 3243 3245 3252 CONECT 3245 3244 3253 CONECT 3246 3247 3248 3254 CONECT 3247 3246 CONECT 3248 3241 3246 CONECT 3249 3240 CONECT 3250 3242 CONECT 3251 3243 3255 CONECT 3252 3240 3244 CONECT 3253 3245 CONECT 3254 3246 CONECT 3255 3251 3256 3266 CONECT 3256 3255 3257 3263 CONECT 3257 3256 3258 3264 CONECT 3258 3257 3259 3265 CONECT 3259 3258 3260 3266 CONECT 3260 3259 3267 CONECT 3261 3262 3263 3268 CONECT 3262 3261 CONECT 3263 3256 3261 CONECT 3264 3257 CONECT 3265 3258 3269 CONECT 3266 3255 3259 CONECT 3267 3260 CONECT 3268 3261 CONECT 3269 3265 3270 3280 CONECT 3270 3269 3271 3277 CONECT 3271 3270 3272 3278 CONECT 3272 3271 3273 3279 CONECT 3273 3272 3274 3280 CONECT 3274 3273 3281 CONECT 3275 3276 3277 3282 CONECT 3276 3275 CONECT 3277 3270 3275 CONECT 3278 3271 CONECT 3279 3272 3283 CONECT 3280 3269 3273 CONECT 3281 3274 CONECT 3282 3275 CONECT 3283 3279 3284 3294 CONECT 3284 3283 3285 3291 CONECT 3285 3284 3286 3292 CONECT 3286 3285 3287 3293 CONECT 3287 3286 3288 3294 CONECT 3288 3287 3295 CONECT 3289 3290 3291 3296 CONECT 3290 3289 CONECT 3291 3284 3289 CONECT 3292 3285 CONECT 3293 3286 CONECT 3294 3283 3287 CONECT 3295 3288 CONECT 3296 3289 MASTER 312 0 4 21 18 0 0 6 3505 1 57 32 END