HEADER HYDROLASE 19-NOV-14 4D74 TITLE 1.57 A CRYSTAL STRUCTURE OF ERWINIA AMYLOVORA TYROSINE PHOSPHATASE TITLE 2 AMSI COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN-TYROSINE-PHOSPHATASE AMSI; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 1-144; COMPND 5 EC: 3.1.3.48; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ERWINIA AMYLOVORA; SOURCE 3 ORGANISM_TAXID: 716540; SOURCE 4 STRAIN: EA273; SOURCE 5 ATCC: ATCC 49946; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PETM-11AMSI KEYWDS HYDROLASE, AMYLOVORAN, TYROSINE PHOSPHATASE, PHOSPHATASE, AMSI, FIRE KEYWDS 2 BLIGHT EXPDTA X-RAY DIFFRACTION AUTHOR S.BENINI,M.SALOMONE-STAGNI,L.CAPUTI,M.CIANCI REVDAT 5 20-DEC-23 4D74 1 REMARK REVDAT 4 08-MAY-19 4D74 1 REMARK REVDAT 3 07-MAR-18 4D74 1 SOURCE REMARK REVDAT 2 14-DEC-16 4D74 1 JRNL REVDAT 1 20-JAN-16 4D74 0 JRNL AUTH M.SALOMONE-STAGNI,F.MUSIANI,S.BENINI JRNL TITL CHARACTERIZATION AND 1.57 A RESOLUTION STRUCTURE OF THE KEY JRNL TITL 2 FIRE BLIGHT PHOSPHATASE AMSI FROM ERWINIA AMYLOVORA JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 72 903 2016 JRNL REFN ESSN 1744-3091 JRNL PMID 27917839 JRNL DOI 10.1107/S2053230X16018781 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.BENINI,L.CAPUTI,M.CIANCI REMARK 1 TITL CLONING, PURIFICATION, CRYSTALLIZATION AND 1.57 A RESOLUTION REMARK 1 TITL 2 X-RAY DATA ANALYSIS OF AMSI, THE TYROSINE PHOSPHATASE REMARK 1 TITL 3 CONTROLLING AMYLOVORAN BIOSYNTHESIS IN THE PLANT PATHOGEN REMARK 1 TITL 4 ERWINIA AMYLOVORA. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.F V. 70 1693 2014 REMARK 1 REFN ESSN 1744-3091 REMARK 1 PMID 25484228 REMARK 1 DOI 10.1107/S2053230X14024947 REMARK 2 REMARK 2 RESOLUTION. 1.57 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.7.0029 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) : 1.57 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 57.18 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 24575 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) : 0.169 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1318 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) : 1.57 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.61 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1785 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.63 REMARK 3 BIN R VALUE (WORKING SET) : 0.2080 REMARK 3 BIN FREE R VALUE SET COUNT : 97 REMARK 3 BIN FREE R VALUE : 0.2320 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1157 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 100 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.85 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.48 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.70000 REMARK 3 B22 (A**2) : 0.70000 REMARK 3 B33 (A**2) : -2.29000 REMARK 3 B12 (A**2) : 0.70000 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): 0.065 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.043 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.186 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.967 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1200 ; 0.012 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1172 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1625 ; 1.591 ; 1.964 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2691 ; 0.806 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 155 ; 5.279 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 52 ;39.822 ;24.615 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 216 ;12.489 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;14.434 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 188 ; 0.092 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1357 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 267 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL 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 RESIDUES NLYFQGA AT THE REMARK 3 BEGINNING OF CHAIN A ARE PART OF THE N-TERMINAL HIS-TAG WHICH REMARK 3 WAS NOT CLEAVED BEFORE CRYSTALLIZATION REMARK 4 REMARK 4 4D74 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-NOV-14. REMARK 100 THE DEPOSITION ID IS D_1290062346. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JAN-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P13 (MX1) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.033 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25949 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.570 REMARK 200 RESOLUTION RANGE LOW (A) : 72.270 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 19.70 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.57 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 20.20 REMARK 200 R MERGE FOR SHELL (I) : 0.58000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: BALBES REMARK 200 STARTING MODEL: PDB ENTRY 2WMY REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 55.36 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.75 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MICROBATCH UNDER OIL 1UL PROTEIN ADDED REMARK 280 TO 1 UL AMMONIUM SULPHATE 1.7 M, 100MM SODIUM ACETATE PH 5.5. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 24.09100 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 48.18200 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 48.18200 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 24.09100 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2430 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -93.1 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 -0.866025 0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -48.18200 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 -26 REMARK 465 LYS A -25 REMARK 465 HIS A -24 REMARK 465 HIS A -23 REMARK 465 HIS A -22 REMARK 465 HIS A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 PRO A -18 REMARK 465 MET A -17 REMARK 465 SER A -16 REMARK 465 ASP A -15 REMARK 465 TYR A -14 REMARK 465 ASP A -13 REMARK 465 ILE A -12 REMARK 465 PRO A -11 REMARK 465 THR A -10 REMARK 465 THR A -9 REMARK 465 GLU A -8 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 CYS A 9 -145.55 -138.12 REMARK 500 ILE A 10 -64.79 -94.98 REMARK 500 CYS A 14 -90.29 -127.57 REMARK 500 CYS A 14 -92.89 -126.16 REMARK 500 GLN A 111 -57.80 70.95 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 1145 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1146 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1147 DBREF 4D74 A 1 144 UNP Q46630 AMSI_ERWAM 1 144 SEQADV 4D74 MET A -26 UNP Q46630 EXPRESSION TAG SEQADV 4D74 LYS A -25 UNP Q46630 EXPRESSION TAG SEQADV 4D74 HIS A -24 UNP Q46630 EXPRESSION TAG SEQADV 4D74 HIS A -23 UNP Q46630 EXPRESSION TAG SEQADV 4D74 HIS A -22 UNP Q46630 EXPRESSION TAG SEQADV 4D74 HIS A -21 UNP Q46630 EXPRESSION TAG SEQADV 4D74 HIS A -20 UNP Q46630 EXPRESSION TAG SEQADV 4D74 HIS A -19 UNP Q46630 EXPRESSION TAG SEQADV 4D74 PRO A -18 UNP Q46630 EXPRESSION TAG SEQADV 4D74 MET A -17 UNP Q46630 EXPRESSION TAG SEQADV 4D74 SER A -16 UNP Q46630 EXPRESSION TAG SEQADV 4D74 ASP A -15 UNP Q46630 EXPRESSION TAG SEQADV 4D74 TYR A -14 UNP Q46630 EXPRESSION TAG SEQADV 4D74 ASP A -13 UNP Q46630 EXPRESSION TAG SEQADV 4D74 ILE A -12 UNP Q46630 EXPRESSION TAG SEQADV 4D74 PRO A -11 UNP Q46630 EXPRESSION TAG SEQADV 4D74 THR A -10 UNP Q46630 EXPRESSION TAG SEQADV 4D74 THR A -9 UNP Q46630 EXPRESSION TAG SEQADV 4D74 GLU A -8 UNP Q46630 EXPRESSION TAG SEQADV 4D74 ASN A -7 UNP Q46630 EXPRESSION TAG SEQADV 4D74 LEU A -6 UNP Q46630 EXPRESSION TAG SEQADV 4D74 TYR A -5 UNP Q46630 EXPRESSION TAG SEQADV 4D74 PHE A -4 UNP Q46630 EXPRESSION TAG SEQADV 4D74 GLN A -3 UNP Q46630 EXPRESSION TAG SEQADV 4D74 GLY A -2 UNP Q46630 EXPRESSION TAG SEQADV 4D74 ALA A -1 UNP Q46630 EXPRESSION TAG SEQADV 4D74 VAL A 2 UNP Q46630 ILE 2 ENGINEERED MUTATION SEQRES 1 A 170 MET LYS HIS HIS HIS HIS HIS HIS PRO MET SER ASP TYR SEQRES 2 A 170 ASP ILE PRO THR THR GLU ASN LEU TYR PHE GLN GLY ALA SEQRES 3 A 170 MET VAL ASN SER ILE LEU VAL VAL CYS ILE GLY ASN ILE SEQRES 4 A 170 CYS ARG SER PRO THR GLY GLU ARG LEU LEU LYS ALA ALA SEQRES 5 A 170 LEU PRO GLU ARG LYS ILE ALA SER ALA GLY LEU LYS ALA SEQRES 6 A 170 MET VAL GLY GLY SER ALA ASP GLU THR ALA SER ILE VAL SEQRES 7 A 170 ALA ASN GLU HIS GLY VAL SER LEU GLN ASP HIS VAL ALA SEQRES 8 A 170 GLN GLN LEU THR ALA ASP MET CYS ARG ASP SER ASP LEU SEQRES 9 A 170 ILE LEU VAL MET GLU LYS LYS HIS ILE ASP LEU VAL CYS SEQRES 10 A 170 ARG ILE ASN PRO SER VAL ARG GLY LYS THR MET LEU PHE SEQRES 11 A 170 GLY HIS TRP ILE ASN GLN GLN GLU ILE ALA ASP PRO TYR SEQRES 12 A 170 LYS LYS SER ARG ASP ALA PHE GLU ALA VAL TYR GLY VAL SEQRES 13 A 170 LEU GLU ASN ALA ALA GLN LYS TRP VAL ASN ALA LEU SER SEQRES 14 A 170 ARG HET SO4 A1145 5 HET SO4 A1146 5 HET SO4 A1147 5 HETNAM SO4 SULFATE ION FORMUL 2 SO4 3(O4 S 2-) FORMUL 5 HOH *100(H2 O) HELIX 1 1 CYS A 14 LEU A 27 1 14 HELIX 2 2 ASP A 46 HIS A 56 1 11 HELIX 3 3 THR A 69 SER A 76 1 8 HELIX 4 4 LYS A 84 ASN A 94 1 11 HELIX 5 5 PRO A 95 GLY A 99 5 5 HELIX 6 6 SER A 120 ARG A 144 1 25 SHEET 1 AA 2 TYR A -5 PHE A -4 0 SHEET 2 AA 2 ALA A -1 MET A 1 -1 O ALA A -1 N PHE A -4 SHEET 1 AB 4 LYS A 31 GLY A 36 0 SHEET 2 AB 4 SER A 4 CYS A 9 1 O ILE A 5 N ALA A 33 SHEET 3 AB 4 LEU A 78 VAL A 81 1 O LEU A 78 N LEU A 6 SHEET 4 AB 4 THR A 101 LEU A 103 1 O MET A 102 N VAL A 81 SITE 1 AC1 10 CYS A 9 ILE A 10 GLY A 11 ASN A 12 SITE 2 AC1 10 ILE A 13 CYS A 14 ARG A 15 SER A 16 SITE 3 AC1 10 HOH A2017 HOH A2100 SITE 1 AC2 7 LYS A 38 ILE A 108 ASN A 109 ASN A 133 SITE 2 AC2 7 LYS A 137 HOH A2080 HOH A2081 SITE 1 AC3 7 SER A 44 GLN A 61 ASP A 62 HIS A 63 SITE 2 AC3 7 LYS A 119 HOH A2038 HOH A2048 CRYST1 66.026 66.026 72.273 90.00 90.00 120.00 P 31 2 1 6 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 0.015146 0.008744 0.000000 0.00000 SCALE2 0.000000 0.017489 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013836 0.00000