HEADER HYDROLASE 24-DEC-08 3FND TITLE CRYSTAL STRUCTURE OF A CHITINASE FROM BACTEROIDES THETAIOTAOMICRON COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHITINASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACTEROIDES THETAIOTAOMICRON; SOURCE 3 ORGANISM_TAXID: 818; SOURCE 4 GENE: BT_2825; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: BC-PSGX3 (BC) KEYWDS CHITINASE, TIM-BARREL, 11092M, STRUCTURAL GENOMICS, PSI-2, PROTEIN KEYWDS 2 STRUCTURE INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL KEYWDS 3 GENOMICS, NYSGXRC, GLYCOSIDASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR L.DAMODHARAN,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX RESEARCH CENTER AUTHOR 2 FOR STRUCTURAL GENOMICS (NYSGXRC) REVDAT 5 22-NOV-23 3FND 1 REMARK REVDAT 4 06-SEP-23 3FND 1 REMARK REVDAT 3 10-FEB-21 3FND 1 AUTHOR JRNL REMARK LINK REVDAT 2 13-JUL-11 3FND 1 VERSN REVDAT 1 10-FEB-09 3FND 0 JRNL AUTH L.DAMODHRAN,S.K.BURLEY,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF A CHITINASE FROM BACTEROIDES JRNL TITL 2 THETAIOTAOMICRON JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.10 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 185509.970 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 23507 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 SET) : 0.188 REMARK 3 FREE R VALUE : 0.231 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1139 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.02 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3630 REMARK 3 BIN R VALUE (WORKING SET) : 0.2110 REMARK 3 BIN FREE R VALUE : 0.2820 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 209 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2562 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 292 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 7.09000 REMARK 3 B22 (A**2) : -1.87000 REMARK 3 B33 (A**2) : -5.21000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -2.52000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.12 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.16 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.790 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.290 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.920 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.270 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.160 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 41.48 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : GOL.PAR REMARK 3 PARAMETER FILE 4 : CIS_PEPTIDE.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : GOL.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3FND COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-JAN-09. REMARK 100 THE DEPOSITION ID IS D_1000050803. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-OCT-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24231 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.880 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.08900 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) : 1.88 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.1 REMARK 200 DATA REDUNDANCY IN SHELL : 5.20 REMARK 200 R MERGE FOR SHELL (I) : 0.17200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 3CO4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M POTASSIUM THIOCYNANATE, 30% W/V REMARK 280 POLYETHYLENE GLYCOL MONOMETYL ETHER 2000, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 21.18700 REMARK 290 SMTRY3 2 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 300 REMARK: MONOMER 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 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 MSE A 44 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 ALA A 80 N - CA - C ANGL. DEV. = -16.7 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 ASP A 155 74.75 -115.04 REMARK 500 ARG A 193 -47.09 66.27 REMARK 500 PHE A 218 42.79 -98.65 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 GOL A 356 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3CO4 RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH ORTHORHOMBIC SPACE GROUP REMARK 900 RELATED ID: NYSGXRC-11092M RELATED DB: TARGETDB DBREF 3FND A 47 347 UNP Q8A3X9 Q8A3X9_BACTN 47 347 SEQADV 3FND MSE A 44 UNP Q8A3X9 EXPRESSION TAG SEQADV 3FND SER A 45 UNP Q8A3X9 EXPRESSION TAG SEQADV 3FND LEU A 46 UNP Q8A3X9 EXPRESSION TAG SEQADV 3FND GLU A 348 UNP Q8A3X9 EXPRESSION TAG SEQADV 3FND GLY A 349 UNP Q8A3X9 EXPRESSION TAG SEQADV 3FND HIS A 350 UNP Q8A3X9 EXPRESSION TAG SEQADV 3FND HIS A 351 UNP Q8A3X9 EXPRESSION TAG SEQADV 3FND HIS A 352 UNP Q8A3X9 EXPRESSION TAG SEQADV 3FND HIS A 353 UNP Q8A3X9 EXPRESSION TAG SEQADV 3FND HIS A 354 UNP Q8A3X9 EXPRESSION TAG SEQADV 3FND HIS A 355 UNP Q8A3X9 EXPRESSION TAG SEQRES 1 A 312 MSE SER LEU LYS VAL VAL ILE GLY TYR LEU ALA LEU ASP SEQRES 2 A 312 ASP TRP GLU PHE GLU SER LEU PHE PRO THR ILE GLU TRP SEQRES 3 A 312 LYS TYR LEU THR HIS ILE ASN ALA SER PHE ALA ARG VAL SEQRES 4 A 312 LYS ALA ASP GLY THR LEU ASN ILE ASN PRO VAL ARG LYS SEQRES 5 A 312 ARG ILE GLU SER VAL ARG GLU THR ALA HIS LYS HIS ASN SEQRES 6 A 312 VAL LYS ILE LEU ILE SER LEU ALA LYS ASN SER PRO GLY SEQRES 7 A 312 GLU PHE THR THR ALA ILE ASN ASP PRO LYS ALA ARG LYS SEQRES 8 A 312 GLU LEU ILE GLN GLN ILE ILE ALA PHE THR LYS GLU TYR SEQRES 9 A 312 LYS LEU ASP GLY PHE ASP ILE ASP TYR GLU GLU TYR ASP SEQRES 10 A 312 ASN TRP ASP LYS ASN PHE PRO SER LEU LEU VAL PHE ALA SEQRES 11 A 312 ARG GLY LEU TYR LEU ALA LYS GLU LYS ASN MSE LEU MSE SEQRES 12 A 312 THR CYS ALA VAL ASN SER ARG TRP LEU ASN TYR GLY THR SEQRES 13 A 312 GLU TRP GLU GLN TYR PHE ASP TYR ILE ASN LEU MSE SER SEQRES 14 A 312 TYR ASP ARG GLY ALA PHE THR ASP LYS PRO VAL GLN HIS SEQRES 15 A 312 ALA SER TYR ASP ASP PHE VAL LYS ASP LEU LYS TYR TRP SEQRES 16 A 312 ASN GLU GLN CYS ARG ALA SER LYS SER LYS ILE VAL GLY SEQRES 17 A 312 GLY LEU PRO PHE TYR GLY TYR SER TRP GLU GLU SER LEU SEQRES 18 A 312 GLN GLY ALA VAL ASP ASP VAL ARG GLY ILE ARG TYR SER SEQRES 19 A 312 GLY ILE LEU LYS HIS LEU GLY ASN GLU ALA ALA ASP LYS SEQRES 20 A 312 ASP ASN ILE GLY LYS THR TYR TYR ASN GLY ARG PRO THR SEQRES 21 A 312 ILE ALA ASN LYS CYS LYS PHE ILE LYS GLU ASN ASP TYR SEQRES 22 A 312 ALA GLY VAL MSE ILE TRP GLN LEU PHE GLN ASP ALA HIS SEQRES 23 A 312 ASN ASP ASN TYR ASP LEU LYS LEU ILE ASN VAL VAL GLY SEQRES 24 A 312 ARG GLU MSE MSE GLU GLU GLY HIS HIS HIS HIS HIS HIS MODRES 3FND MSE A 184 MET SELENOMETHIONINE MODRES 3FND MSE A 186 MET SELENOMETHIONINE MODRES 3FND MSE A 211 MET SELENOMETHIONINE MODRES 3FND MSE A 320 MET SELENOMETHIONINE MODRES 3FND MSE A 345 MET SELENOMETHIONINE MODRES 3FND MSE A 346 MET SELENOMETHIONINE HET MSE A 184 8 HET MSE A 186 8 HET MSE A 211 8 HET MSE A 320 8 HET MSE A 345 8 HET MSE A 346 8 HET GOL A 356 6 HETNAM MSE SELENOMETHIONINE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 2 GOL C3 H8 O3 FORMUL 3 HOH *292(H2 O) HELIX 1 1 GLU A 59 PHE A 64 1 6 HELIX 2 2 PRO A 65 ILE A 67 5 3 HELIX 3 3 GLU A 68 LEU A 72 5 5 HELIX 4 4 ARG A 96 HIS A 107 1 12 HELIX 5 5 GLY A 121 ASP A 129 1 9 HELIX 6 6 ASP A 129 TYR A 147 1 19 HELIX 7 7 ASN A 161 LYS A 180 1 20 HELIX 8 8 TRP A 201 PHE A 205 5 5 HELIX 9 9 SER A 227 GLN A 241 1 15 HELIX 10 10 SER A 245 SER A 247 5 3 HELIX 11 11 GLU A 261 GLN A 265 5 5 HELIX 12 12 TYR A 276 GLY A 284 1 9 HELIX 13 13 ASN A 285 LYS A 290 5 6 HELIX 14 14 GLY A 300 ASN A 314 1 15 HELIX 15 15 GLN A 323 ASP A 327 5 5 HELIX 16 16 HIS A 329 LEU A 335 5 7 HELIX 17 17 LYS A 336 MSE A 346 1 11 SHEET 1 A10 LEU A 88 ASN A 89 0 SHEET 2 A10 HIS A 74 VAL A 82 -1 N ARG A 81 O ASN A 89 SHEET 3 A10 LYS A 110 LYS A 117 1 O SER A 114 N ALA A 77 SHEET 4 A10 GLY A 151 ILE A 154 1 O ASP A 153 N LEU A 115 SHEET 5 A10 LEU A 185 VAL A 190 1 O THR A 187 N ILE A 154 SHEET 6 A10 TYR A 207 LEU A 210 1 O ASN A 209 N CYS A 188 SHEET 7 A10 ILE A 249 PRO A 254 1 O VAL A 250 N LEU A 210 SHEET 8 A10 GLY A 318 TRP A 322 1 O TRP A 322 N LEU A 253 SHEET 9 A10 VAL A 48 ALA A 54 1 N ILE A 50 O ILE A 321 SHEET 10 A10 HIS A 74 VAL A 82 1 O ASN A 76 N LEU A 53 SHEET 1 B 4 GLY A 273 ARG A 275 0 SHEET 2 B 4 TYR A 256 SER A 259 -1 N GLY A 257 O ILE A 274 SHEET 3 B 4 THR A 296 TYR A 297 -1 O TYR A 297 N TYR A 258 SHEET 4 B 4 ASN A 292 ILE A 293 -1 N ILE A 293 O THR A 296 LINK C ASN A 183 N MSE A 184 1555 1555 1.33 LINK C MSE A 184 N LEU A 185 1555 1555 1.33 LINK C LEU A 185 N MSE A 186 1555 1555 1.33 LINK C MSE A 186 N THR A 187 1555 1555 1.32 LINK C LEU A 210 N MSE A 211 1555 1555 1.33 LINK C MSE A 211 N SER A 212 1555 1555 1.33 LINK C VAL A 319 N MSE A 320 1555 1555 1.32 LINK C MSE A 320 N ILE A 321 1555 1555 1.33 LINK C GLU A 344 N MSE A 345 1555 1555 1.33 LINK C MSE A 345 N MSE A 346 1555 1555 1.33 LINK C MSE A 346 N GLU A 347 1555 1555 1.32 CISPEP 1 SER A 78 PHE A 79 0 -0.39 CISPEP 2 TRP A 322 GLN A 323 0 -2.45 SITE 1 AC1 9 HOH A 20 HOH A 39 HOH A 43 TYR A 256 SITE 2 AC1 9 ASP A 269 ARG A 275 GLN A 326 HIS A 355 SITE 3 AC1 9 HOH A 360 CRYST1 53.795 42.374 66.850 90.00 99.70 90.00 P 1 21 1 2 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 0.018589 0.000000 0.003179 0.00000 SCALE2 0.000000 0.023599 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015176 0.00000