HEADER HYDROLASE 27-APR-05 1ZIY TITLE CRYSTAL STRUCTURE ANALYSIS OF THE DIENELACTONE HYDROLASE MUTANT TITLE 2 (C123S) BOUND WITH THE PMS MOIETY OF THE PROTEASE INHIBITOR, TITLE 3 PHENYLMETHYLSULFONYL FLUORIDE (PMSF)- 1.9 A COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBOXYMETHYLENEBUTENOLIDASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DIENELACTONE HYDROLASE; COMPND 5 EC: 3.1.1.45; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303; SOURCE 4 GENE: CLCD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: DH5ALPHA; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PCY76 KEYWDS ALPHA AND BETA PROTEINS, 3-D STRUCTURE, SERINE ESTERASE, HYDROLASE, KEYWDS 2 AROMATIC HYDROCARBONS CATABOLISM, PMSF EXPDTA X-RAY DIFFRACTION AUTHOR H.-K.KIM,J.-W.LIU,P.D.CARR,D.L.OLLIS REVDAT 6 25-OCT-23 1ZIY 1 REMARK REVDAT 5 10-NOV-21 1ZIY 1 REMARK SEQADV LINK REVDAT 4 11-OCT-17 1ZIY 1 REMARK REVDAT 3 13-JUL-11 1ZIY 1 VERSN REVDAT 2 24-FEB-09 1ZIY 1 VERSN REVDAT 1 05-JUL-05 1ZIY 0 JRNL AUTH H.K.KIM,J.W.LIU,P.D.CARR,D.L.OLLIS JRNL TITL FOLLOWING DIRECTED EVOLUTION WITH CRYSTALLOGRAPHY: JRNL TITL 2 STRUCTURAL CHANGES OBSERVED IN CHANGING THE SUBSTRATE JRNL TITL 3 SPECIFICITY OF DIENELACTONE HYDROLASE. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 61 920 2005 JRNL REFN ISSN 0907-4449 JRNL PMID 15983415 JRNL DOI 10.1107/S0907444905009042 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 20.87 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1183956.230 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 39770 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) : 0.178 REMARK 3 FREE R VALUE : 0.199 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1981 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) (%) : 95.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 6189 REMARK 3 BIN R VALUE (WORKING SET) : 0.1920 REMARK 3 BIN FREE R VALUE : 0.2160 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 292 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1786 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 22 REMARK 3 SOLVENT ATOMS : 114 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 14.10 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.94000 REMARK 3 B22 (A**2) : -0.50000 REMARK 3 B33 (A**2) : 1.44000 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) : 0.19 REMARK 3 ESD FROM SIGMAA (A) : 0.10 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) : 0.22 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.13 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.025 REMARK 3 BOND ANGLES (DEGREES) : 1.900 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.940 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) : 1.420 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.100 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.180 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.220 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.39 REMARK 3 BSOL : 17.86 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_C1PM.PARAM REMARK 3 PARAMETER FILE 2 : GOL_C1PM.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN_C1PM.TOP REMARK 3 TOPOLOGY FILE 2 : GOL_C1PM.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THE FILE CONTAINS FRIEDEL PAIRS. REMARK 4 REMARK 4 1ZIY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-MAY-05. REMARK 100 THE DEPOSITION ID IS D_1000032766. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-OCT-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : OSMIC MAXXFLUX CONFOCAL OPTICS REMARK 200 (GREEN) REMARK 200 OPTICS : CONFOCAL MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39770 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 25.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.1 REMARK 200 DATA REDUNDANCY : 7.600 REMARK 200 R MERGE (I) : 0.03300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 19.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.14900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: KNOWN STRUCTURE REMARK 200 STARTING MODEL: PDB ENTRY 1DIN REMARK 200 REMARK 200 REMARK: THE FILE CONTAINS FRIEDEL PAIRS. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.84 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM CITRATE BUFFER, 1.2M REMARK 280 AMMONIUM SULFATE, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 24.24550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 38.73000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.42850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 38.73000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.24550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.42850 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 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 LYS A 234 REMARK 465 LYS A 235 REMARK 465 PRO A 236 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 94 CG GLU A 94 CD 0.096 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 GLU A 36 -158.83 -80.77 REMARK 500 ASN A 41 -156.66 -114.60 REMARK 500 ALA A 68 93.88 -160.08 REMARK 500 SEB A 123 -140.86 67.08 REMARK 500 TYR A 145 53.21 36.93 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 64 0.07 SIDE CHAIN 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 SO4 A 2719 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 2720 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1102 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1DIN RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH ONLY C123S MUTATION REMARK 900 RELATED ID: 1GGV RELATED DB: PDB REMARK 900 THE SAME PROTEIN WITH ONLY C123S MUTATION AND WITH PMS MOITY ON THE REMARK 900 RESIDUE 123 REMARK 900 RELATED ID: 1ZI6 RELATED DB: PDB REMARK 900 THE SAME PROTEIN, C123S MUTANT AT 1.7 A REMARK 900 RELATED ID: 1ZI8 RELATED DB: PDB REMARK 900 THE SAME PROTEIN, E36D, C123S, A134S, S208G, A229V, K234R MUTANT AT REMARK 900 1.4 A REMARK 900 RELATED ID: 1ZI9 RELATED DB: PDB REMARK 900 THE SAME PROTEIN, E36D, C123S MUTANT AT 1.5 A REMARK 900 RELATED ID: 1ZIC RELATED DB: PDB REMARK 900 THE SAME PROTEIN, C123S, R206A MUTANT AT 1.7 A REMARK 900 RELATED ID: 1ZIX RELATED DB: PDB REMARK 900 THE SAME PROTEIN, E36D, R105H, C123S, G211D, K234N MUTANT AT 1.8 A REMARK 900 RELATED ID: 1ZJ4 RELATED DB: PDB REMARK 900 THE SAME PROTEIN, E36D, C123S MUTANT COMPLEXED WITH PMSF AT 1.7 A REMARK 900 RELATED ID: 1ZJ5 RELATED DB: PDB REMARK 900 THE SAME PROTEIN, E36D, C123S, A134S, S208G, A229V, K234R MUTANT REMARK 900 COMPLEXED WITH PMSF AT 1.7 A DBREF 1ZIY A 1 236 UNP P0A114 CLCD_PSEPU 1 236 SEQADV 1ZIY SEB A 123 UNP P0A114 CYS 123 ENGINEERED MUTATION SEQADV 1ZIY ASN A 154 UNP P0A114 LYS 154 CONFLICT SEQADV 1ZIY THR A 224 UNP P0A114 ARG 224 CONFLICT SEQRES 1 A 236 MET LEU THR GLU GLY ILE SER ILE GLN SER TYR ASP GLY SEQRES 2 A 236 HIS THR PHE GLY ALA LEU VAL GLY SER PRO ALA LYS ALA SEQRES 3 A 236 PRO ALA PRO VAL ILE VAL ILE ALA GLN GLU ILE PHE GLY SEQRES 4 A 236 VAL ASN ALA PHE MET ARG GLU THR VAL SER TRP LEU VAL SEQRES 5 A 236 ASP GLN GLY TYR ALA ALA VAL CYS PRO ASP LEU TYR ALA SEQRES 6 A 236 ARG GLN ALA PRO GLY THR ALA LEU ASP PRO GLN ASP GLU SEQRES 7 A 236 ARG GLN ARG GLU GLN ALA TYR LYS LEU TRP GLN ALA PHE SEQRES 8 A 236 ASP MET GLU ALA GLY VAL GLY ASP LEU GLU ALA ALA ILE SEQRES 9 A 236 ARG TYR ALA ARG HIS GLN PRO TYR SER ASN GLY LYS VAL SEQRES 10 A 236 GLY LEU VAL GLY TYR SEB LEU GLY GLY ALA LEU ALA PHE SEQRES 11 A 236 LEU VAL ALA ALA LYS GLY TYR VAL ASP ARG ALA VAL GLY SEQRES 12 A 236 TYR TYR GLY VAL GLY LEU GLU LYS GLN LEU ASN LYS VAL SEQRES 13 A 236 PRO GLU VAL LYS HIS PRO ALA LEU PHE HIS MET GLY GLY SEQRES 14 A 236 GLN ASP HIS PHE VAL PRO ALA PRO SER ARG GLN LEU ILE SEQRES 15 A 236 THR GLU GLY PHE GLY ALA ASN PRO LEU LEU GLN VAL HIS SEQRES 16 A 236 TRP TYR GLU GLU ALA GLY HIS SER PHE ALA ARG THR SER SEQRES 17 A 236 SER SER GLY TYR VAL ALA SER ALA ALA ALA LEU ALA ASN SEQRES 18 A 236 GLU ARG THR LEU ASP PHE LEU ALA PRO LEU GLN SER LYS SEQRES 19 A 236 LYS PRO MODRES 1ZIY SEB A 123 SER O-BENZYLSULFONYL-SERINE HET SEB A 123 16 HET SO4 A2719 5 HET SO4 A2720 5 HET GOL A1101 6 HET GOL A1102 6 HETNAM SEB O-BENZYLSULFONYL-SERINE HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 SEB C10 H13 N O5 S FORMUL 2 SO4 2(O4 S 2-) FORMUL 4 GOL 2(C3 H8 O3) FORMUL 6 HOH *114(H2 O) HELIX 1 1 ASN A 41 GLN A 54 1 14 HELIX 2 2 LEU A 63 GLN A 67 5 5 HELIX 3 3 ASP A 77 PHE A 91 1 15 HELIX 4 4 ASP A 92 HIS A 109 1 18 HELIX 5 5 SEB A 123 GLY A 136 1 14 HELIX 6 6 GLY A 148 VAL A 159 5 12 HELIX 7 7 PRO A 175 GLY A 187 1 13 HELIX 8 8 VAL A 213 ALA A 229 1 17 HELIX 9 9 PRO A 230 GLN A 232 5 3 SHEET 1 A 2 ILE A 8 GLN A 9 0 SHEET 2 A 2 THR A 15 PHE A 16 -1 O PHE A 16 N ILE A 8 SHEET 1 B 7 ALA A 18 GLY A 21 0 SHEET 2 B 7 ALA A 57 PRO A 61 -1 O CYS A 60 N LEU A 19 SHEET 3 B 7 ALA A 28 ALA A 34 1 N ILE A 33 O VAL A 59 SHEET 4 B 7 SER A 113 TYR A 122 1 O GLY A 118 N VAL A 32 SHEET 5 B 7 ARG A 140 TYR A 144 1 O TYR A 144 N GLY A 121 SHEET 6 B 7 ALA A 163 GLY A 168 1 O LEU A 164 N ALA A 141 SHEET 7 B 7 LEU A 192 TYR A 197 1 O HIS A 195 N MET A 167 LINK C TYR A 122 N SEB A 123 1555 1555 1.31 LINK C SEB A 123 N LEU A 124 1555 1555 1.30 CISPEP 1 ALA A 26 PRO A 27 0 -0.22 SITE 1 AC1 8 ARG A 81 SEB A 123 HIS A 202 SER A 203 SITE 2 AC1 8 ARG A 206 SER A 209 SER A 210 HOH A2825 SITE 1 AC2 3 MET A 1 ALA A 72 HOH A2772 SITE 1 AC3 8 TRP A 50 TYR A 122 TYR A 144 ALA A 205 SITE 2 AC3 8 ASN A 221 GOL A1102 HOH A2757 HOH A2808 SITE 1 AC4 7 HIS A 172 PHE A 173 TYR A 212 ASN A 221 SITE 2 AC4 7 GOL A1101 HOH A2792 HOH A2813 CRYST1 48.491 70.857 77.460 90.00 90.00 90.00 P 21 21 21 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 0.020622 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014113 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012910 0.00000