HEADER HYDROLASE 22-AUG-14 4W7U TITLE CRYSTAL STRUCTURE OF XACCEL5A IN THE NATIVE FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELLULASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 42-352; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XANTHOMONAS AXONOPODIS PV. CITRI; SOURCE 3 ORGANISM_TAXID: 190486; SOURCE 4 STRAIN: 306; SOURCE 5 GENE: EGL, XAC0030; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS (A/B)8-BARREL GLYCOSYL HYDROLASE FAMILY 5 CELLULASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.H.PAIVA,M.T.MURAKAMI REVDAT 6 27-SEP-23 4W7U 1 REMARK REVDAT 5 01-JAN-20 4W7U 1 REMARK REVDAT 4 17-APR-19 4W7U 1 REMARK REVDAT 3 13-FEB-19 4W7U 1 SOURCE REVDAT 2 22-NOV-17 4W7U 1 REMARK REVDAT 1 21-OCT-15 4W7U 0 JRNL AUTH J.H.PAIVA,M.T.MURAKAMI JRNL TITL CRYSTAL STRUCTURE OF XACCEL5A IN THE NATIVE FORM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 1.48 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 41.54 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 50433 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) : 0.146 REMARK 3 R VALUE (WORKING SET) : 0.144 REMARK 3 FREE R VALUE : 0.193 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 2548 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) : 1.48 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.52 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3543 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.26 REMARK 3 BIN R VALUE (WORKING SET) : 0.3120 REMARK 3 BIN FREE R VALUE SET COUNT : 191 REMARK 3 BIN FREE R VALUE : 0.3750 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2447 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 10 REMARK 3 SOLVENT ATOMS : 215 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.24 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.61 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.58000 REMARK 3 B22 (A**2) : -0.45000 REMARK 3 B33 (A**2) : 1.03000 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): 0.069 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.067 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.056 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.497 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.976 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2532 ; 0.011 ; 0.020 REMARK 3 BOND LENGTHS OTHERS (A): 2375 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3438 ; 1.425 ; 1.950 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5475 ; 0.822 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 314 ; 6.084 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 109 ;39.439 ;24.587 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 415 ;13.237 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 9 ;26.425 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 358 ; 0.091 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2881 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 588 ; 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): 1256 ; 2.430 ; 1.771 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1255 ; 2.366 ; 1.768 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1570 ; 2.967 ; 2.670 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): 4907 ; 2.695 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 73 ;37.143 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 4982 ;11.613 ; 5.000 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4W7U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-AUG-14. REMARK 100 THE DEPOSITION ID IS D_1000203325. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-AUG-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : LNLS REMARK 200 BEAMLINE : W01B-MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.459 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 : NULL REMARK 200 DATA SCALING SOFTWARE : XDS, XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 100540 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.480 REMARK 200 RESOLUTION RANGE LOW (A) : 41.540 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.09400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.4100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.48 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.5 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.62600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.190 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: 1GZJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M SODIUM CACODYLATE, 0.2 M SODIUM REMARK 280 ACETATE, 28% PEG8000, 5% GLYCEROL, PH 6.5, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 39.68350 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.86500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 39.68350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.86500 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: PISA 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 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 533 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 570 LIES ON A SPECIAL POSITION. 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 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 OE2 GLU A 190 O HOH A 688 2.07 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 PHE A 24 -9.68 75.51 REMARK 500 PRO A 216 41.41 -81.85 REMARK 500 ALA A 281 -166.27 -124.44 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 CAC A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CAC A 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4W7V RELATED DB: PDB REMARK 900 RELATED ID: 4W7U RELATED DB: PDB DBREF 4W7U A 2 312 UNP Q8PRD3 Q8PRD3_XANAC 42 352 SEQADV 4W7U MET A -19 UNP Q8PRD3 INITIATING METHIONINE SEQADV 4W7U GLY A -18 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U SER A -17 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U SER A -16 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U HIS A -15 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U HIS A -14 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U HIS A -13 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U HIS A -12 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U HIS A -11 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U HIS A -10 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U SER A -9 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U SER A -8 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U GLY A -7 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U LEU A -6 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U VAL A -5 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U PRO A -4 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U ARG A -3 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U GLY A -2 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U SER A -1 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U HIS A 0 UNP Q8PRD3 EXPRESSION TAG SEQADV 4W7U MET A 1 UNP Q8PRD3 EXPRESSION TAG SEQRES 1 A 332 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 332 LEU VAL PRO ARG GLY SER HIS MET LEU LYS TYR VAL GLY SEQRES 3 A 332 VAL ASN LEU SER GLY ALA GLU PHE ASN SER ARG LYS LYS SEQRES 4 A 332 PRO GLY THR LEU PHE LYS ASP TYR THR TYR PRO ALA ALA SEQRES 5 A 332 SER ASP PHE SER TYR PHE ALA GLY LYS GLY MET ASN THR SEQRES 6 A 332 ILE ARG LEU PRO PHE LEU TRP GLU ARG VAL GLN PRO GLU SEQRES 7 A 332 LEU ASN GLY PRO LEU ASP GLN ALA GLN LEU GLY LEU ILE SEQRES 8 A 332 LYS LYS SER LEU GLU ALA ALA LYS ALA ASN LYS GLN TYR SEQRES 9 A 332 LEU ILE LEU ASP LEU HIS ASN TYR ALA THR TYR SER GLY SEQRES 10 A 332 LYS ARG ILE GLY THR SER ASP VAL PRO ALA GLY ALA LEU SEQRES 11 A 332 ALA ASP LEU TRP ARG ARG LEU ALA LEU GLU PHE LYS ASP SEQRES 12 A 332 ASP LYS ALA VAL ILE PHE GLY LEU MET ASN GLU PRO ASN SEQRES 13 A 332 GLY ILE SER ALA PRO ASP TRP ALA ASN ALA ALA GLN GLY SEQRES 14 A 332 THR ILE THR ALA ILE ARG LYS THR GLY ALA LYS ASN LEU SEQRES 15 A 332 ILE LEU VAL PRO GLY THR ALA TYR THR GLY ALA HIS SER SEQRES 16 A 332 TRP ARG SER THR SER TYR GLY VAL SER ASN ALA LYS ALA SEQRES 17 A 332 LEU GLU ILE LEU LYS ASP PRO GLY ASN ASN LEU ALA PHE SEQRES 18 A 332 GLU ALA HIS GLN TYR LEU ASP LYS ASP TYR SER GLY THR SEQRES 19 A 332 LYS PRO VAL CYS THR SER ASP SER VAL GLY GLN GLU LYS SEQRES 20 A 332 LEU GLN GLY PHE THR SER TRP LEU ARG GLU ASN LYS GLN SEQRES 21 A 332 LYS GLY PHE LEU GLY GLU PHE ALA THR ALA ASN ASN PRO SEQRES 22 A 332 VAL CYS ASP LYS ALA LEU GLU GLY MET LEU THR TYR MET SEQRES 23 A 332 GLU LYS ASN SER ASP VAL TRP LEU GLY TRP THR TRP TRP SEQRES 24 A 332 ALA ALA GLY ALA TRP TRP LYS PRO ASP TYR PRO PHE THR SEQRES 25 A 332 VAL GLN PRO GLY LYS ASP GLY SER ASP LYS PRO GLN MET SEQRES 26 A 332 ALA ILE LEU SER LYS TYR ALA HET CAC A 401 5 HET CAC A 402 5 HETNAM CAC CACODYLATE ION HETSYN CAC DIMETHYLARSINATE FORMUL 2 CAC 2(C2 H6 AS O2 1-) FORMUL 4 HOH *215(H2 O) HELIX 1 AA1 ALA A 31 LYS A 41 1 11 HELIX 2 AA2 LEU A 51 GLN A 56 1 6 HELIX 3 AA3 ASP A 64 ASN A 81 1 18 HELIX 4 AA4 PRO A 106 LYS A 122 1 17 HELIX 5 AA5 SER A 139 THR A 157 1 19 HELIX 6 AA6 THR A 168 GLY A 172 5 5 HELIX 7 AA7 SER A 184 GLU A 190 1 7 HELIX 8 AA8 SER A 222 LYS A 239 1 18 HELIX 9 AA9 ASN A 252 ASN A 269 1 18 HELIX 10 AB1 GLN A 304 TYR A 311 1 8 SHEET 1 AA1 9 TYR A 4 LEU A 9 0 SHEET 2 AA1 9 THR A 45 PHE A 50 1 O ARG A 47 N LEU A 9 SHEET 3 AA1 9 TYR A 84 LEU A 89 1 O ILE A 86 N ILE A 46 SHEET 4 AA1 9 VAL A 127 GLY A 130 1 O ILE A 128 N LEU A 87 SHEET 5 AA1 9 ILE A 163 PRO A 166 1 O LEU A 164 N PHE A 129 SHEET 6 AA1 9 LEU A 199 TYR A 206 1 O ALA A 200 N VAL A 165 SHEET 7 AA1 9 GLY A 242 ALA A 248 1 O PHE A 243 N PHE A 201 SHEET 8 AA1 9 TRP A 273 ALA A 281 1 O LEU A 274 N GLY A 242 SHEET 9 AA1 9 TYR A 4 LEU A 9 1 N ASN A 8 O ALA A 281 SHEET 1 AA2 2 THR A 94 TYR A 95 0 SHEET 2 AA2 2 LYS A 98 ARG A 99 -1 O LYS A 98 N TYR A 95 SSBOND 1 CYS A 218 CYS A 255 1555 1555 2.09 CISPEP 1 LYS A 19 PRO A 20 0 2.02 CISPEP 2 TRP A 279 ALA A 280 0 -0.75 SITE 1 AC1 8 HIS A 90 TYR A 92 ASN A 133 GLU A 134 SITE 2 AC1 8 GLU A 246 TRP A 279 CAC A 402 HOH A 654 SITE 1 AC2 5 TYR A 206 SER A 212 GLY A 213 TYR A 289 SITE 2 AC2 5 CAC A 401 CRYST1 79.367 81.730 48.232 90.00 90.00 90.00 P 21 21 2 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 0.012600 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012235 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020733 0.00000