HEADER LYASE 03-JAN-03 1NKG TITLE RHAMNOGALACTURONAN LYASE FROM ASPERGILLUS ACULEATUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: RHAMNOGALACTURONASE B; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: RHAMNOGALACTURONAN LYASE, RGASE B, RHG B; COMPND 5 EC: 4.2.2.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ASPERGILLUS ACULEATUS; SOURCE 3 ORGANISM_TAXID: 5053; SOURCE 4 GENE: RHGB; SOURCE 5 EXPRESSION_SYSTEM: ASPERGILLUS ORYZAE; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 5062 KEYWDS POLYSACCHARIDE LYASE, CARBOHYDRATE ACTIVE ENZYME, PECTIN, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR M.A.MCDONOUGH,R.KADIRVELRAJ,P.HARRIS,J.C.POULSEN,S.LARSEN REVDAT 4 24-JAN-18 1NKG 1 JRNL REVDAT 3 13-JUL-11 1NKG 1 VERSN REVDAT 2 24-FEB-09 1NKG 1 VERSN REVDAT 1 25-MAY-04 1NKG 0 JRNL AUTH M.A.MCDONOUGH,R.KADIRVELRAJ,P.HARRIS,J.C.POULSEN,S.LARSEN JRNL TITL RHAMNOGALACTURONAN LYASE REVEALS A UNIQUE THREE-DOMAIN JRNL TITL 2 MODULAR STRUCTURE FOR POLYSACCHARIDE LYASE FAMILY 4. JRNL REF FEBS LETT. V. 565 188 2004 JRNL REFN ISSN 0014-5793 JRNL PMID 15135077 JRNL DOI 10.1016/J.FEBSLET.2004.03.094 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH R.KADIRVELRAJ,P.HARRIS,J.-C.N.POULSEN,S.KAUPPINEN,S.LARSEN REMARK 1 TITL A STEPWISE OPTIMIZATION OF CRYSTALS OF RHAMNOGALACTURONAN REMARK 1 TITL 2 LYASE FROM ASPERGILLUS ACULEATUS REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 58 1346 2002 REMARK 1 REFN ISSN 0907-4449 REMARK 1 DOI 10.1107/S0907444902009137 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.91 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 81321 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) : 0.164 REMARK 3 FREE R VALUE : 0.186 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 8140 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.002 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 11723 REMARK 3 BIN R VALUE (WORKING SET) : 0.1710 REMARK 3 BIN FREE R VALUE : 0.2040 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 1311 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.006 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3815 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 21 REMARK 3 SOLVENT ATOMS : 723 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 10.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.70 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) : 0.03000 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 COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.13 REMARK 3 ESD FROM SIGMAA (A) : 0.04 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) : 0.15 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.07 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.011 REMARK 3 BOND ANGLES (DEGREES) : 1.700 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 28.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.100 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) : 1.100 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.510 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.140 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.530 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.31 REMARK 3 BSOL : 96.52 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 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 1NKG COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JAN-03. REMARK 100 THE DEPOSITION ID IS D_1000017949. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-SEP-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9393 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 82997 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.800 REMARK 200 R MERGE (I) : 0.10800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.7100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.29200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: SOLVE, RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.33 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 4000, 9% PEG 400, 0.1M REMARK 280 (NH4)2SO4, 0.1M SODIUM ACETATE, PH 4.4, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 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 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 85.39350 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 38.50450 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 38.50450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 128.09025 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 38.50450 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 38.50450 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 42.69675 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 38.50450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 38.50450 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 128.09025 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 38.50450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 38.50450 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 42.69675 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 85.39350 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: PQS 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2410 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 37110 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -141.0 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 0.000000 -1.000000 0.000000 77.00900 REMARK 350 BIOMT2 2 -1.000000 0.000000 0.000000 77.00900 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 85.39350 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 GLN A 20 121.31 70.22 REMARK 500 ASP A 160 68.70 -114.68 REMARK 500 ASN A 194 109.50 -165.85 REMARK 500 ARG A 230 -80.53 -83.76 REMARK 500 THR A 338 -92.21 -131.16 REMARK 500 VAL A 397 -58.52 -123.16 REMARK 500 ASN A 435 -119.72 54.62 REMARK 500 TYR A 458 -6.09 -154.61 REMARK 500 SER A 487 148.24 -179.46 REMARK 500 THR A 493 -111.55 32.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 458 0.10 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 800 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 349 OD1 REMARK 620 2 ASP A 502 OD2 86.4 REMARK 620 3 GLN A 351 O 82.3 88.7 REMARK 620 4 GLU A 347 O 87.4 80.3 165.3 REMARK 620 5 HOH A1011 O 101.0 168.4 101.1 91.1 REMARK 620 6 ASP A 502 O 166.5 80.1 98.1 89.6 92.1 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 800 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 904 DBREF 1NKG A 1 508 UNP Q00019 RHGB_ASPAC 20 527 SEQRES 1 A 508 ALA PHE GLY ILE THR THR SER SER SER ALA TYR VAL ILE SEQRES 2 A 508 ASP THR ASN ALA PRO ASN GLN LEU LYS PHE THR VAL SER SEQRES 3 A 508 ARG SER SER CYS ASP ILE THR SER ILE ILE HIS TYR GLY SEQRES 4 A 508 THR GLU LEU GLN TYR SER SER GLN GLY SER HIS ILE GLY SEQRES 5 A 508 SER GLY LEU GLY SER ALA THR VAL THR ALA THR GLN SER SEQRES 6 A 508 GLY ASP TYR ILE LYS VAL THR CYS VAL THR ASP THR LEU SEQRES 7 A 508 THR GLN TYR MET VAL VAL HIS ASN GLY ASP PRO ILE ILE SEQRES 8 A 508 HIS MET ALA THR TYR ILE THR ALA GLU PRO SER ILE GLY SEQRES 9 A 508 GLU LEU ARG PHE ILE ALA ARG LEU ASN SER ASP LEU LEU SEQRES 10 A 508 PRO ASN GLU GLU PRO PHE GLY ASP VAL SER THR THR ALA SEQRES 11 A 508 ASP GLY THR ALA ILE GLU GLY SER ASP VAL PHE LEU VAL SEQRES 12 A 508 GLY SER GLU THR ARG SER LYS PHE TYR SER SER GLU ARG SEQRES 13 A 508 PHE ILE ASP ASP GLN ARG HIS CYS ILE ALA GLY ASP ALA SEQRES 14 A 508 HIS ARG VAL CYS MET ILE LEU ASN GLN TYR GLU SER SER SEQRES 15 A 508 SER GLY GLY PRO PHE HIS ARG ASP ILE ASN SER ASN ASN SEQRES 16 A 508 GLY GLY SER TYR ASN ALA LEU TYR TRP TYR MET ASN SER SEQRES 17 A 508 GLY HIS VAL GLN THR GLU SER TYR ARG MET GLY LEU HIS SEQRES 18 A 508 GLY PRO TYR SER MET TYR PHE SER ARG SER GLY THR PRO SEQRES 19 A 508 SER THR SER ILE ASP THR SER PHE PHE ALA ASP LEU ASP SEQRES 20 A 508 ILE LYS GLY TYR VAL ALA ALA SER GLY ARG GLY LYS VAL SEQRES 21 A 508 ALA GLY THR ALA SER GLY ALA ASP SER SER MET ASP TRP SEQRES 22 A 508 VAL VAL HIS TRP TYR ASN ASP ALA ALA GLN TYR TRP THR SEQRES 23 A 508 TYR THR SER SER SER GLY SER PHE THR SER PRO ALA MET SEQRES 24 A 508 LYS PRO GLY THR TYR THR MET VAL TYR TYR GLN GLY GLU SEQRES 25 A 508 TYR ALA VAL ALA THR SER SER VAL THR VAL SER ALA GLY SEQRES 26 A 508 SER THR THR THR LYS ASN ILE SER GLY SER VAL LYS THR SEQRES 27 A 508 GLY THR THR ILE PHE LYS ILE GLY GLU TRP ASP GLY GLN SEQRES 28 A 508 PRO THR GLY PHE ARG ASN ALA ALA ASN GLN LEU ARG MET SEQRES 29 A 508 HIS PRO SER ASP SER ARG MET SER SER TRP GLY PRO LEU SEQRES 30 A 508 THR TYR THR VAL GLY SER SER ALA LEU THR ASP PHE PRO SEQRES 31 A 508 MET ALA VAL PHE LYS SER VAL ASN ASN PRO VAL THR ILE SEQRES 32 A 508 LYS PHE THR ALA THR SER ALA GLN THR GLY ALA ALA THR SEQRES 33 A 508 LEU ARG ILE GLY THR THR LEU SER PHE ALA GLY GLY ARG SEQRES 34 A 508 PRO GLN ALA THR ILE ASN SER TYR THR GLY SER ALA PRO SEQRES 35 A 508 ALA ALA PRO THR ASN LEU ASP SER ARG GLY VAL THR ARG SEQRES 36 A 508 GLY ALA TYR ARG GLY LEU GLY GLU VAL TYR ASP VAL SER SEQRES 37 A 508 ILE PRO SER GLY THR ILE VAL ALA GLY THR ASN THR ILE SEQRES 38 A 508 THR ILE ASN VAL ILE SER GLY SER SER GLY ASP THR TYR SEQRES 39 A 508 LEU SER PRO ASN PHE ILE PHE ASP CYS VAL GLU LEU PHE SEQRES 40 A 508 GLN HET CA A 800 1 HET SO4 A 901 5 HET SO4 A 902 5 HET SO4 A 903 5 HET SO4 A 904 5 HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION FORMUL 2 CA CA 2+ FORMUL 3 SO4 4(O4 S 2-) FORMUL 7 HOH *723(H2 O) HELIX 1 1 PHE A 123 THR A 128 5 6 HELIX 2 2 PHE A 151 SER A 154 5 4 HELIX 3 3 ARG A 156 ASP A 160 5 5 HELIX 4 4 THR A 240 LEU A 246 5 7 HELIX 5 5 ALA A 253 ARG A 257 5 5 HELIX 6 6 ASN A 357 LEU A 362 1 6 HELIX 7 7 ALA A 385 PHE A 389 5 5 HELIX 8 8 THR A 408 THR A 412 5 5 HELIX 9 9 GLY A 452 GLY A 456 5 5 HELIX 10 10 ASP A 492 SER A 496 5 5 SHEET 1 A 5 GLY A 3 THR A 6 0 SHEET 2 A 5 ALA A 10 ASP A 14 -1 O VAL A 12 N THR A 5 SHEET 3 A 5 LEU A 21 SER A 26 -1 O VAL A 25 N TYR A 11 SHEET 4 A 5 ILE A 32 HIS A 37 -1 O ILE A 36 N LYS A 22 SHEET 5 A 5 THR A 40 GLU A 41 -1 O THR A 40 N HIS A 37 SHEET 1 B 4 HIS A 50 ILE A 51 0 SHEET 2 B 4 LEU A 106 LEU A 112 -1 O ILE A 109 N HIS A 50 SHEET 3 B 4 ASN A 200 ASN A 207 -1 O ASN A 200 N LEU A 112 SHEET 4 B 4 SER A 193 ASN A 195 -1 N ASN A 194 O ALA A 201 SHEET 1 C 8 THR A 59 SER A 65 0 SHEET 2 C 8 TYR A 68 VAL A 74 -1 O TYR A 68 N SER A 65 SHEET 3 C 8 LEU A 78 HIS A 85 -1 O MET A 82 N VAL A 71 SHEET 4 C 8 ILE A 90 ILE A 97 -1 O TYR A 96 N THR A 79 SHEET 5 C 8 GLY A 219 SER A 229 -1 O TYR A 224 N MET A 93 SHEET 6 C 8 ARG A 171 ILE A 175 -1 N ILE A 175 O SER A 225 SHEET 7 C 8 ARG A 162 ALA A 166 -1 N HIS A 163 O MET A 174 SHEET 8 C 8 ASN A 119 GLU A 121 -1 N GLU A 121 O CYS A 164 SHEET 1 D 3 THR A 133 GLU A 136 0 SHEET 2 D 3 VAL A 140 VAL A 143 -1 O LEU A 142 N THR A 133 SHEET 3 D 3 GLU A 146 SER A 149 -1 O ARG A 148 N PHE A 141 SHEET 1 E 3 THR A 327 THR A 329 0 SHEET 2 E 3 LYS A 259 SER A 265 1 N LYS A 259 O THR A 328 SHEET 3 E 3 SER A 293 THR A 295 -1 O PHE A 294 N GLY A 262 SHEET 1 F 3 THR A 327 THR A 329 0 SHEET 2 F 3 LYS A 259 SER A 265 1 N LYS A 259 O THR A 328 SHEET 3 F 3 ILE A 332 SER A 333 1 O ILE A 332 N SER A 265 SHEET 1 G 4 GLN A 283 TYR A 287 0 SHEET 2 G 4 TRP A 273 TYR A 278 -1 N TRP A 277 O TYR A 284 SHEET 3 G 4 GLY A 302 GLN A 310 -1 O TYR A 309 N VAL A 274 SHEET 4 G 4 TYR A 313 VAL A 322 -1 O VAL A 320 N TYR A 304 SHEET 1 H 4 VAL A 464 ILE A 469 0 SHEET 2 H 4 ALA A 415 PHE A 425 -1 N ILE A 419 O TYR A 465 SHEET 3 H 4 ASN A 498 PHE A 507 -1 O GLU A 505 N ARG A 418 SHEET 4 H 4 THR A 341 GLY A 346 -1 N ILE A 345 O VAL A 504 SHEET 1 I 4 VAL A 464 ILE A 469 0 SHEET 2 I 4 ALA A 415 PHE A 425 -1 N ILE A 419 O TYR A 465 SHEET 3 I 4 ASN A 498 PHE A 507 -1 O GLU A 505 N ARG A 418 SHEET 4 I 4 ALA A 392 PHE A 394 -1 N VAL A 393 O PHE A 499 SHEET 1 J 5 THR A 378 THR A 380 0 SHEET 2 J 5 VAL A 401 ALA A 407 1 O THR A 402 N TYR A 379 SHEET 3 J 5 GLY A 477 ILE A 486 -1 O ILE A 481 N ILE A 403 SHEET 4 J 5 ARG A 429 ILE A 434 -1 N ARG A 429 O ILE A 486 SHEET 5 J 5 TYR A 437 THR A 438 -1 O TYR A 437 N ILE A 434 SSBOND 1 CYS A 30 CYS A 73 1555 1555 2.01 SSBOND 2 CYS A 164 CYS A 173 1555 1555 2.09 LINK CA CA A 800 OD1 ASP A 349 1555 1555 2.32 LINK CA CA A 800 OD2 ASP A 502 1555 1555 2.40 LINK CA CA A 800 O GLN A 351 1555 1555 2.30 LINK CA CA A 800 O GLU A 347 1555 1555 2.36 LINK CA CA A 800 O HOH A1011 1555 1555 2.27 LINK CA CA A 800 O ASP A 502 1555 1555 2.33 CISPEP 1 GLU A 121 PRO A 122 0 0.19 CISPEP 2 GLY A 222 PRO A 223 0 1.40 CISPEP 3 GLY A 375 PRO A 376 0 0.57 CISPEP 4 ASN A 399 PRO A 400 0 -0.93 SITE 1 AC1 5 GLU A 347 ASP A 349 GLN A 351 ASP A 502 SITE 2 AC1 5 HOH A1011 SITE 1 AC2 11 ASN A 19 SER A 229 ARG A 230 SER A 231 SITE 2 AC2 11 GLY A 232 HOH A1122 HOH A1123 HOH A1134 SITE 3 AC2 11 HOH A1137 HOH A1217 HOH A1388 SITE 1 AC3 4 LYS A 395 SER A 490 HOH A 956 HOH A1029 SITE 1 AC4 3 ARG A 429 GLY A 488 HOH A1183 SITE 1 AC5 7 GLN A 47 SER A 53 ARG A 107 ARG A 111 SITE 2 AC5 7 HOH A1172 HOH A1541 HOH A1572 CRYST1 77.009 77.009 170.787 90.00 90.00 90.00 P 43 21 2 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 0.012985 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012985 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005855 0.00000