HEADER HYDROLASE 24-MAR-15 4UHC TITLE STRUCTURAL STUDIES OF A THERMOPHILIC ESTERASE FROM THERMOGUTTA TITLE 2 TERRIFONTIS (NATIVE) COMPND MOL_ID: 1; COMPND 2 MOLECULE: ESTERASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.1.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PLANCTOMYCETES BACTERIUM R1; SOURCE 3 ORGANISM_TAXID: 1331910; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_VARIANT: ARCTICEXPRESS RIL; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: PLATE31 KEYWDS HYDROLASE, ALPHA BETA HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR C.SAYER,M.N.ISUPOV,E.BONCH-OSMOLOVSKAYA,J.A.LITTLECHILD REVDAT 3 10-JAN-24 4UHC 1 REMARK REVDAT 2 12-AUG-15 4UHC 1 JRNL REVDAT 1 10-JUN-15 4UHC 0 JRNL AUTH C.SAYER,M.N.ISUPOV,E.BONCH-OSMOLOVSKAYA,J.A.LITTLECHILD JRNL TITL STRUCTURAL STUDIES OF A THERMOPHILIC ESTERASE FROM A NEW JRNL TITL 2 PLANCTOMYCETES SPECIES, THERMOGUTTA TERRIFONTIS. JRNL REF FEBS J. V. 282 2846 2015 JRNL REFN ISSN 1742-464X JRNL PMID 26011036 JRNL DOI 10.1111/FEBS.13326 REMARK 2 REMARK 2 RESOLUTION. 1.03 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0073 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) : 1.03 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 75.54 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 115070 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) : 0.110 REMARK 3 R VALUE (WORKING SET) : 0.109 REMARK 3 FREE R VALUE : 0.129 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5998 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) : 1.03 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.06 REMARK 3 REFLECTION IN BIN (WORKING SET) : 7074 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 83.39 REMARK 3 BIN R VALUE (WORKING SET) : 0.2620 REMARK 3 BIN FREE R VALUE SET COUNT : 376 REMARK 3 BIN FREE R VALUE : 0.2780 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2142 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 436 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 14.39 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.10000 REMARK 3 B22 (A**2) : 0.10000 REMARK 3 B33 (A**2) : -0.34000 REMARK 3 B12 (A**2) : 0.05000 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): 0.021 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.022 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.013 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.567 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.984 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.981 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2653 ; 0.010 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2668 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3680 ; 1.572 ; 1.990 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6220 ; 0.870 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 388 ; 5.858 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 130 ;31.453 ;22.308 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 512 ;14.255 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 38 ;18.139 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 412 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3098 ; 0.008 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 614 ; 0.006 ; 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): 1261 ; 1.436 ; 2.752 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1262 ; 1.435 ; 2.752 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1608 ; 1.979 ; 4.692 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1392 ; 3.594 ; 3.913 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): 5320 ; 2.121 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 15 ;33.250 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 5635 ;11.002 ; 5.000 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. REMARK 4 REMARK 4 4UHC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 24-MAR-15. REMARK 100 THE DEPOSITION ID IS D_1290063364. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL 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 : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9763 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PIXEL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 121070 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.030 REMARK 200 RESOLUTION RANGE LOW (A) : 75.500 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 8.000 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.03 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.06 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : 0.62000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.400 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 2XUA REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.70 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 32 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+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+1/3 REMARK 290 6555 -X,-X+Y,-Z+2/3 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 151.08667 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 75.54333 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 75.54333 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 151.08667 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 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A2092 LIES ON A SPECIAL POSITION. 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 1 REMARK 465 HIS A 280 REMARK 465 HIS A 281 REMARK 465 HIS A 282 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 2048 O HOH A 2337 1.90 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 PRO A 36 74.71 -101.78 REMARK 500 LEU A 37 -154.11 -107.05 REMARK 500 LEU A 91 -80.97 -65.86 REMARK 500 THR A 92 -17.12 65.96 REMARK 500 SER A 101 -114.79 57.30 REMARK 500 LEU A 251 57.75 -119.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2012 DISTANCE = 6.11 ANGSTROMS REMARK 525 HOH A2013 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH A2098 DISTANCE = 5.83 ANGSTROMS REMARK 525 HOH A2101 DISTANCE = 6.77 ANGSTROMS REMARK 525 HOH A2107 DISTANCE = 6.08 ANGSTROMS REMARK 525 HOH A2109 DISTANCE = 6.61 ANGSTROMS REMARK 525 HOH A2124 DISTANCE = 6.37 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1280 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 1281 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4UHD RELATED DB: PDB REMARK 900 STRUCTURAL STUDIES OF A THERMOPHILIC ESTERASE FROM THERMOGUTTA REMARK 900 TERRIFONTIS (ACETATE BOUND) REMARK 900 RELATED ID: 4UHE RELATED DB: PDB REMARK 900 STRUCTURAL STUDIES OF A THERMOPHILIC ESTERASE FROM THERMOGUTTA REMARK 900 TERRIFONTIS (MALATE BOUND) REMARK 900 RELATED ID: 4UHF RELATED DB: PDB REMARK 900 STRUCTURAL STUDIES OF A THERMOPHILIC ESTERASE FROM THERMOGUTTA REMARK 900 TERRIFONTIS (L37A MUTANT WITH BUTYRATE BOUND) REMARK 900 RELATED ID: 4UHH RELATED DB: PDB REMARK 900 STRUCTURAL STUDIES OF A THERMOPHILIC ESTERASE FROM THERMOGUTTA REMARK 900 TERRIFONTIS (CACODYLATE COMPLEX) DBREF 4UHC A 1 282 PDB 4UHC 4UHC 1 282 SEQRES 1 A 282 MET ALA GLN ARG VAL LYS ILE THR THR THR ALA THR PRO SEQRES 2 A 282 GLY GLU ILE GLU LEU ALA PHE GLU ASP THR GLY THR GLY SEQRES 3 A 282 LEU PRO VAL LEU LEU VAL HIS GLY PHE PRO LEU ASP ARG SEQRES 4 A 282 THR MET TRP LYS ALA GLN ARG GLU GLU LEU CYS ASP GLU SEQRES 5 A 282 PHE ARG VAL ILE VAL PRO ASP LEU ARG GLY PHE GLY GLU SEQRES 6 A 282 SER GLN VAL ILE PRO GLY VAL ALA THR MET GLU ALA MET SEQRES 7 A 282 ALA ASP ASP LEU ALA GLY LEU CYS ASN HIS LEU GLY LEU SEQRES 8 A 282 THR GLY LYS ILE VAL LEU GLY GLY LEU SER MET GLY GLY SEQRES 9 A 282 TYR VAL ALA PHE ALA PHE ALA ARG LYS TYR ARG ASP ARG SEQRES 10 A 282 LEU ALA GLY LEU ILE LEU CYS ASP THR ARG ALA ARG PRO SEQRES 11 A 282 ASP SER PRO GLU ALA LYS GLU ASN ARG ARG ARG VAL ALA SEQRES 12 A 282 GLU ARG VAL ARG ARG GLU GLY PRO GLY PHE ILE ALA GLU SEQRES 13 A 282 GLU MET ILE PRO ARG LEU CYS CYS GLU SER THR PHE ARG SEQRES 14 A 282 ASN HIS PRO GLU VAL ILE GLU LYS ILE ARG GLN MET ILE SEQRES 15 A 282 LEU SER ALA PRO PRO GLU GLY VAL ALA ALA ALA ALA LEU SEQRES 16 A 282 GLY MET ALA GLU ARG PRO ASP SER THR ASP LEU LEU PRO SEQRES 17 A 282 ALA LEU SER CYS PRO THR LEU VAL LEU VAL GLY GLN PHE SEQRES 18 A 282 ASP ALA ILE SER PRO PRO GLU GLU MET GLU ALA MET ALA SEQRES 19 A 282 ARG THR ILE PRO GLN SER GLN PHE VAL VAL ILE PRO ASP SEQRES 20 A 282 ALA GLY HIS LEU PRO PRO MET GLU GLN PRO GLU ARG VAL SEQRES 21 A 282 THR GLN ALA ILE ARG GLU TRP LEU ARG LYS VAL HIS THR SEQRES 22 A 282 GLU ALA GLY HIS HIS HIS HIS HIS HIS HET CL A1280 1 HET CL A1281 1 HETNAM CL CHLORIDE ION FORMUL 2 CL 2(CL 1-) FORMUL 4 HOH *436(H2 O) HELIX 1 1 ASP A 38 MET A 41 5 4 HELIX 2 2 TRP A 42 CYS A 50 1 9 HELIX 3 3 THR A 74 GLY A 90 1 17 HELIX 4 4 SER A 101 TYR A 114 1 14 HELIX 5 5 SER A 132 GLY A 150 1 19 HELIX 6 6 PRO A 151 CYS A 163 1 13 HELIX 7 7 CYS A 164 HIS A 171 1 8 HELIX 8 8 HIS A 171 SER A 184 1 14 HELIX 9 9 PRO A 186 ARG A 200 1 15 HELIX 10 10 SER A 203 LEU A 210 5 8 HELIX 11 11 PRO A 226 ARG A 235 1 10 HELIX 12 12 LEU A 251 GLN A 256 1 6 HELIX 13 13 GLN A 256 HIS A 272 1 17 HELIX 14 14 THR A 273 HIS A 279 1 7 SHEET 1 AA 8 GLN A 3 THR A 8 0 SHEET 2 AA 8 GLU A 15 THR A 23 -1 O ILE A 16 N ILE A 7 SHEET 3 AA 8 ARG A 54 PRO A 58 -1 O VAL A 55 N THR A 23 SHEET 4 AA 8 PRO A 28 VAL A 32 1 O VAL A 29 N ILE A 56 SHEET 5 AA 8 ILE A 95 LEU A 100 1 O VAL A 96 N LEU A 30 SHEET 6 AA 8 LEU A 118 CYS A 124 1 N ALA A 119 O ILE A 95 SHEET 7 AA 8 THR A 214 GLY A 219 1 O LEU A 215 N LEU A 123 SHEET 8 AA 8 SER A 240 ILE A 245 1 O GLN A 241 N VAL A 216 CISPEP 1 THR A 12 PRO A 13 0 3.92 CISPEP 2 THR A 12 PRO A 13 0 5.79 CISPEP 3 PHE A 35 PRO A 36 0 -14.04 SITE 1 AC1 4 MET A 75 TYR A 105 HOH A2195 HOH A2351 SITE 1 AC2 6 ARG A 129 ASP A 131 SER A 132 ALA A 135 SITE 2 AC2 6 HOH A2227 HOH A2297 CRYST1 43.190 43.190 226.630 90.00 90.00 120.00 P 32 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 0.023154 0.013368 0.000000 0.00000 SCALE2 0.000000 0.026735 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004412 0.00000