HEADER HYDROLASE 28-JAN-00 1EDQ TITLE CRYSTAL STRUCTURE OF CHITINASE A FROM S. MARCESCENS AT 1.55 ANGSTROMS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHITINASE A; COMPND 3 CHAIN: A; COMPND 4 EC: 3.2.1.14; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SERRATIA MARCESCENS; SOURCE 3 ORGANISM_TAXID: 615; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR: PBR322 KEYWDS BETA-ALPHA (TIM) BARREL, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.PAPANIKOLAU,K.PETRATOS REVDAT 6 09-AUG-23 1EDQ 1 REMARK SEQADV REVDAT 5 24-FEB-09 1EDQ 1 VERSN REVDAT 4 11-FEB-03 1EDQ 1 JRNL REMARK MASTER REVDAT 3 26-SEP-01 1EDQ 1 SOURCE JRNL REMARK DBREF REVDAT 2 02-MAR-00 1EDQ 3 ATOM HEADER COMPND DBREF REVDAT 1 18-FEB-00 1EDQ 0 JRNL AUTH Y.PAPANIKOLAU,G.TAVLAS,C.E.VORGIAS,K.PETRATOS JRNL TITL DE NOVO PURIFICATION SCHEME AND CRYSTALLIZATION CONDITIONS JRNL TITL 2 YIELD HIGH-RESOLUTION STRUCTURES OF CHITINASE A AND ITS JRNL TITL 3 COMPLEX WITH THE INHIBITOR ALLOSAMIDIN. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 59 400 2003 JRNL REFN ISSN 0907-4449 JRNL PMID 12554965 JRNL DOI 10.1107/S0907444902021923 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH A.PERRAKIS,I.TEWS,Z.DAUTER,A.B.OPPENHEIM,I.CHET,K.S.WILSON, REMARK 1 AUTH 2 C.E.VORGIAS REMARK 1 TITL CRYSTAL STRUCTURE OF A BACTERIAL CHITINASE AT 2.3 ANGSTROM REMARK 1 TITL 2 RESOLUTION REMARK 1 REF STRUCTURE V. 2 1169 1994 REMARK 1 REFN ISSN 0969-2126 REMARK 1 REFERENCE 2 REMARK 1 AUTH Y.PAPANIKOLAU,G.PRAG,G.TAVLAS,C.E.VORGIAS,A.B.OPPENHEIM, REMARK 1 AUTH 2 K.PETRATOS REMARK 1 TITL HIGH RESOLUTION STRUCTURAL ANALYSES OF MUTANT CHITINASE A REMARK 1 TITL 2 COMPLEXES WITH SUBSTRATES PROVIDE NEW INSIGHT INTO THE REMARK 1 TITL 3 MECHANISM OF CATALYSIS REMARK 1 REF BIOCHEMISTRY V. 40 11338 2001 REMARK 1 REFN ISSN 0006-2960 REMARK 1 DOI 10.1021/BI010505H REMARK 2 REMARK 2 RESOLUTION. 1.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 112857 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.187 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5640 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4137 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 909 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.20 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.072 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.074 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.049 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.328 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : 0.010 ; 0.020 REMARK 3 ANGLE DISTANCE (A) : 0.023 ; 0.040 REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : 0.030 ; 0.050 REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : 0.010 ; 0.030 REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : 0.093 ; 0.150 REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : 0.171 ; 0.300 REMARK 3 MULTIPLE TORSION (A) : 0.241 ; 0.300 REMARK 3 H-BOND (X...Y) (A) : 0.196 ; 0.300 REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : 6.500 ; 7.000 REMARK 3 STAGGERED (DEGREES) : 11.900; 15.000 REMARK 3 TRANSVERSE (DEGREES) : 25.200; 20.000 REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.090 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.570 ; 3.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.500 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.270 ; 3.000 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1EDQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-FEB-00. REMARK 100 THE DEPOSITION ID IS D_1000010470. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 04-APR-99 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9116 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 112857 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.550 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.03200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 27.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.55 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.61 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.30 REMARK 200 R MERGE FOR SHELL (I) : 0.21600 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.800 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: 1CTN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.75 M CITRATE-NA PH 7.2, 20% (V/V) REMARK 280 METHANOL, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 29.68400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 29.68400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 99.74850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 65.91250 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 99.74850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 65.91250 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 29.68400 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 99.74850 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 65.91250 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 29.68400 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 99.74850 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 65.91250 REMARK 290 SMTRY3 8 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 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 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 ARG A 107 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 ASP A 132 CB - CG - OD1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP A 134 CB - CG - OD1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG A 290 CD - NE - CZ ANGL. DEV. = 8.7 DEGREES REMARK 500 ARG A 290 NE - CZ - NH2 ANGL. DEV. = -4.8 DEGREES REMARK 500 ASP A 291 CB - CG - OD1 ANGL. DEV. = 8.7 DEGREES REMARK 500 ASP A 291 CB - CG - OD2 ANGL. DEV. = -7.0 DEGREES REMARK 500 ARG A 292 NE - CZ - NH2 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG A 343 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG A 343 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ARG A 355 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 TYR A 357 CB - CG - CD1 ANGL. DEV. = -4.2 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 LYS A 142 75.15 -119.89 REMARK 500 GLU A 147 -131.37 49.93 REMARK 500 TYR A 170 -108.11 -93.06 REMARK 500 LYS A 250 -149.24 -110.30 REMARK 500 ASP A 313 68.52 -112.31 REMARK 500 THR A 405 26.20 -147.75 REMARK 500 LYS A 413 76.80 -151.00 REMARK 500 MET A 443 31.71 -97.02 REMARK 500 GLU A 500 69.74 62.79 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1CTN RELATED DB: PDB REMARK 900 1CTN CONTAINS THE SAME PROTEIN STRUCTURE AT 2.3 ANGSTROM REMARK 900 RESOLUTION. DIFFERENT CRYSTALLIZATION SOLUTIONS. DBREF 1EDQ A 24 563 UNP O83008 O83008_SERMA 24 563 SEQADV 1EDQ GLY A 475 UNP O83008 ARG 475 CONFLICT SEQRES 1 A 540 ALA ALA PRO GLY LYS PRO THR ILE ALA TRP GLY ASN THR SEQRES 2 A 540 LYS PHE ALA ILE VAL GLU VAL ASP GLN ALA ALA THR ALA SEQRES 3 A 540 TYR ASN ASN LEU VAL LYS VAL LYS ASN ALA ALA ASP VAL SEQRES 4 A 540 SER VAL SER TRP ASN LEU TRP ASN GLY ASP THR GLY THR SEQRES 5 A 540 THR ALA LYS VAL LEU LEU ASN GLY LYS GLU ALA TRP SER SEQRES 6 A 540 GLY PRO SER THR GLY SER SER GLY THR ALA ASN PHE LYS SEQRES 7 A 540 VAL ASN LYS GLY GLY ARG TYR GLN MET GLN VAL ALA LEU SEQRES 8 A 540 CYS ASN ALA ASP GLY CYS THR ALA SER ASP ALA THR GLU SEQRES 9 A 540 ILE VAL VAL ALA ASP THR ASP GLY SER HIS LEU ALA PRO SEQRES 10 A 540 LEU LYS GLU PRO LEU LEU GLU LYS ASN LYS PRO TYR LYS SEQRES 11 A 540 GLN ASN SER GLY LYS VAL VAL GLY SER TYR PHE VAL GLU SEQRES 12 A 540 TRP GLY VAL TYR GLY ARG ASN PHE THR VAL ASP LYS ILE SEQRES 13 A 540 PRO ALA GLN ASN LEU THR HIS LEU LEU TYR GLY PHE ILE SEQRES 14 A 540 PRO ILE CYS GLY GLY ASN GLY ILE ASN ASP SER LEU LYS SEQRES 15 A 540 GLU ILE GLU GLY SER PHE GLN ALA LEU GLN ARG SER CYS SEQRES 16 A 540 GLN GLY ARG GLU ASP PHE LYS VAL SER ILE HIS ASP PRO SEQRES 17 A 540 PHE ALA ALA LEU GLN LYS ALA GLN LYS GLY VAL THR ALA SEQRES 18 A 540 TRP ASP ASP PRO TYR LYS GLY ASN PHE GLY GLN LEU MET SEQRES 19 A 540 ALA LEU LYS GLN ALA HIS PRO ASP LEU LYS ILE LEU PRO SEQRES 20 A 540 SER ILE GLY GLY TRP THR LEU SER ASP PRO PHE PHE PHE SEQRES 21 A 540 MET GLY ASP LYS VAL LYS ARG ASP ARG PHE VAL GLY SER SEQRES 22 A 540 VAL LYS GLU PHE LEU GLN THR TRP LYS PHE PHE ASP GLY SEQRES 23 A 540 VAL ASP ILE ASP TRP GLU PHE PRO GLY GLY LYS GLY ALA SEQRES 24 A 540 ASN PRO ASN LEU GLY SER PRO GLN ASP GLY GLU THR TYR SEQRES 25 A 540 VAL LEU LEU MET LYS GLU LEU ARG ALA MET LEU ASP GLN SEQRES 26 A 540 LEU SER VAL GLU THR GLY ARG LYS TYR GLU LEU THR SER SEQRES 27 A 540 ALA ILE SER ALA GLY LYS ASP LYS ILE ASP LYS VAL ALA SEQRES 28 A 540 TYR ASN VAL ALA GLN ASN SER MET ASP HIS ILE PHE LEU SEQRES 29 A 540 MET SER TYR ASP PHE TYR GLY ALA PHE ASP LEU LYS ASN SEQRES 30 A 540 LEU GLY HIS GLN THR ALA LEU ASN ALA PRO ALA TRP LYS SEQRES 31 A 540 PRO ASP THR ALA TYR THR THR VAL ASN GLY VAL ASN ALA SEQRES 32 A 540 LEU LEU ALA GLN GLY VAL LYS PRO GLY LYS ILE VAL VAL SEQRES 33 A 540 GLY THR ALA MET TYR GLY ARG GLY TRP THR GLY VAL ASN SEQRES 34 A 540 GLY TYR GLN ASN ASN ILE PRO PHE THR GLY THR ALA THR SEQRES 35 A 540 GLY PRO VAL LYS GLY THR TRP GLU ASN GLY ILE VAL ASP SEQRES 36 A 540 TYR ARG GLN ILE ALA GLY GLN PHE MET SER GLY GLU TRP SEQRES 37 A 540 GLN TYR THR TYR ASP ALA THR ALA GLU ALA PRO TYR VAL SEQRES 38 A 540 PHE LYS PRO SER THR GLY ASP LEU ILE THR PHE ASP ASP SEQRES 39 A 540 ALA ARG SER VAL GLN ALA LYS GLY LYS TYR VAL LEU ASP SEQRES 40 A 540 LYS GLN LEU GLY GLY LEU PHE SER TRP GLU ILE ASP ALA SEQRES 41 A 540 ASP ASN GLY ASP ILE LEU ASN SER MET ASN ALA SER LEU SEQRES 42 A 540 GLY ASN SER ALA GLY VAL GLN FORMUL 2 HOH *909(H2 O) HELIX 1 1 ALA A 49 LEU A 53 1 5 HELIX 2 2 TRP A 167 TYR A 170 5 4 HELIX 3 3 THR A 175 ILE A 179 5 5 HELIX 4 4 PRO A 180 LEU A 184 5 5 HELIX 5 5 ASN A 201 ILE A 207 5 7 HELIX 6 6 GLY A 209 CYS A 218 1 10 HELIX 7 7 ASP A 230 GLN A 236 1 7 HELIX 8 8 LYS A 250 HIS A 263 1 14 HELIX 9 9 SER A 278 MET A 284 5 7 HELIX 10 10 ASP A 286 TRP A 304 1 19 HELIX 11 11 GLN A 330 GLY A 354 1 25 HELIX 12 12 GLY A 366 ASP A 371 1 6 HELIX 13 13 ALA A 374 GLN A 379 1 6 HELIX 14 14 ASN A 380 MET A 382 5 3 HELIX 15 15 THR A 419 GLY A 431 1 13 HELIX 16 16 LYS A 433 GLY A 435 5 3 HELIX 17 17 ILE A 458 GLY A 462 5 5 HELIX 18 18 TYR A 479 PHE A 486 1 8 HELIX 19 19 ASP A 517 GLN A 532 1 16 HELIX 20 20 GLU A 540 ASP A 544 5 5 HELIX 21 21 GLY A 546 LEU A 556 1 11 SHEET 1 A 3 THR A 30 ILE A 31 0 SHEET 2 A 3 ALA A 60 ASN A 67 -1 O ASN A 67 N THR A 30 SHEET 3 A 3 SER A 95 VAL A 102 -1 N GLY A 96 O TRP A 66 SHEET 1 B 5 LYS A 37 ALA A 39 0 SHEET 2 B 5 THR A 126 ALA A 131 1 O VAL A 129 N PHE A 38 SHEET 3 B 5 GLY A 106 ASN A 116 -1 O GLY A 106 N VAL A 130 SHEET 4 B 5 THR A 76 LEU A 81 -1 O THR A 76 N CYS A 115 SHEET 5 B 5 LYS A 84 PRO A 90 -1 O LYS A 84 N LEU A 81 SHEET 1 C 4 LYS A 37 ALA A 39 0 SHEET 2 C 4 THR A 126 ALA A 131 1 O VAL A 129 N PHE A 38 SHEET 3 C 4 GLY A 106 ASN A 116 -1 O GLY A 106 N VAL A 130 SHEET 4 C 4 GLY A 119 ALA A 122 -1 O GLY A 119 N ASN A 116 SHEET 1 D 2 VAL A 41 VAL A 43 0 SHEET 2 D 2 VAL A 54 VAL A 56 -1 O LYS A 55 N GLU A 42 SHEET 1 E 9 VAL A 159 VAL A 165 0 SHEET 2 E 9 HIS A 186 ILE A 192 1 N HIS A 186 O VAL A 160 SHEET 3 E 9 LYS A 267 GLY A 273 1 O LYS A 267 N LEU A 187 SHEET 4 E 9 GLY A 309 ASP A 313 1 O ASP A 311 N ILE A 272 SHEET 5 E 9 GLU A 358 SER A 364 1 O GLU A 358 N VAL A 310 SHEET 6 E 9 HIS A 384 MET A 388 1 O HIS A 384 N SER A 361 SHEET 7 E 9 ILE A 437 ALA A 442 1 N VAL A 438 O ILE A 385 SHEET 8 E 9 GLY A 535 TRP A 539 1 O GLY A 535 N VAL A 439 SHEET 9 E 9 VAL A 159 VAL A 165 1 O VAL A 159 N LEU A 536 SHEET 1 F 5 GLN A 492 ASP A 496 0 SHEET 2 F 5 ALA A 501 LYS A 506 -1 O ALA A 501 N ASP A 496 SHEET 3 F 5 ASP A 511 THR A 514 -1 O ASP A 511 N LYS A 506 SHEET 4 F 5 TYR A 444 THR A 449 -1 O ARG A 446 N THR A 514 SHEET 5 F 5 GLY A 466 PRO A 467 -1 O GLY A 466 N THR A 449 SHEET 1 G 5 GLN A 492 ASP A 496 0 SHEET 2 G 5 ALA A 501 LYS A 506 -1 O ALA A 501 N ASP A 496 SHEET 3 G 5 ASP A 511 THR A 514 -1 O ASP A 511 N LYS A 506 SHEET 4 G 5 TYR A 444 THR A 449 -1 O ARG A 446 N THR A 514 SHEET 5 G 5 ILE A 476 ASP A 478 -1 O VAL A 477 N GLY A 445 SSBOND 1 CYS A 115 CYS A 120 1555 1555 2.05 SSBOND 2 CYS A 195 CYS A 218 1555 1555 2.06 CISPEP 1 GLY A 190 PHE A 191 0 0.26 CISPEP 2 GLU A 315 PHE A 316 0 -3.69 CISPEP 3 TRP A 539 GLU A 540 0 -6.70 CRYST1 199.497 131.825 59.368 90.00 90.00 90.00 C 2 2 21 8 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 0.005013 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007586 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016844 0.00000