HEADER LYASE 27-OCT-08 2W2B TITLE CRYSTAL STRUCTURE OF SINGLE POINT MUTANT TYR20PHE P- TITLE 2 COUMARIC ACID DECARBOXYLASE FROM LACTOBACILLUS PLANTARUM: TITLE 3 STRUCTURAL INSIGHTS INTO THE ACTIVE SITE AND TITLE 4 DECARBOXYLATION CATALYTIC MECHANISM COMPND MOL_ID: 1; COMPND 2 MOLECULE: P-COUMARIC ACID DECARBOXYLASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LACTOBACILLUS PLANTARUM; SOURCE 3 ORGANISM_TAXID: 1590; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: JM109(DE3) KEYWDS LYASE, ACTIVE SITE, COUMARIC ACIDS, DECARBOXYLATION, KEYWDS 2 CATALYTIC MECHANISM EXPDTA X-RAY DIFFRACTION AUTHOR H.RODRIGUEZ,I.ANGULO,B.DE LAS RIVAS,N.CAMPILLO,J.A.PAEZ, AUTHOR 2 R.MUNOZ,J.M.MANCHENO REVDAT 3 09-NOV-11 2W2B 1 JRNL REMARK HELIX VERSN REVDAT 2 09-FEB-10 2W2B 1 AUTHOR JRNL REMARK REVDAT 1 17-NOV-09 2W2B 0 JRNL AUTH H.RODRIGUEZ,I.ANGULO,B.D ELAS RIVAS,N.CAMPILLO, JRNL AUTH 2 J.A.PAEZ,R.MUNOZ,J.M.MANCHENO JRNL TITL P-COUMARIC ACID DECARBOXYLASE FROM LACTOBACILLUS JRNL TITL 2 PLANTARUM: STRUCTURAL INSIGHTS INTO THE ACTIVE JRNL TITL 3 SITE AND DECARBOXYLATION CATALYTIC MECHANISM. JRNL REF PROTEINS V. 78 1662 2010 JRNL REFN ISSN 0887-3585 JRNL PMID 20112419 JRNL DOI 10.1002/PROT.22684 REMARK 2 REMARK 2 RESOLUTION. 1.4 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 58.22 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 91.5 REMARK 3 NUMBER OF REFLECTIONS : 72949 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) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.199 REMARK 3 FREE R VALUE : 0.221 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3875 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) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2846 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2970 REMARK 3 BIN FREE R VALUE SET COUNT : 153 REMARK 3 BIN FREE R VALUE : 0.3090 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2950 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 498 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.35 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.071 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.071 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.042 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.990 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.938 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3052 ; 0.006 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4142 ; 1.072 ; 1.925 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 352 ; 5.999 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 166 ;34.511 ;24.819 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 500 ;12.859 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 10 ;14.327 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 422 ; 0.076 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2392 ; 0.004 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1448 ; 0.183 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2032 ; 0.311 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 449 ; 0.081 ; 0.200 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): 30 ; 0.116 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 47 ; 0.174 ; 0.200 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): 1823 ; 0.519 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2870 ; 0.812 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1445 ; 1.013 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1272 ; 1.601 ; 4.500 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 : 1 REMARK 3 REMARK 3 NCS GROUP NUMBER : 1 REMARK 3 CHAIN NAMES : A B REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 1 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 1 A 2 A 178 5 REMARK 3 1 B 2 B 178 5 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 MEDIUM POSITIONAL 1 A (A): 708 ; 0.03 ; 0.50 REMARK 3 MEDIUM POSITIONAL 1 B (A): 708 ; 0.03 ; 0.50 REMARK 3 LOOSE POSITIONAL 1 A (A): 767 ; 0.15 ; 5.00 REMARK 3 LOOSE POSITIONAL 1 B (A): 767 ; 0.15 ; 5.00 REMARK 3 MEDIUM THERMAL 1 A (A**2): 708 ; 0.08 ; 2.00 REMARK 3 MEDIUM THERMAL 1 B (A**2): 708 ; 0.08 ; 2.00 REMARK 3 LOOSE THERMAL 1 A (A**2): 767 ; 0.21 ; 10.00 REMARK 3 LOOSE THERMAL 1 B (A**2): 767 ; 0.21 ; 10.00 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 REMARK 3 RIDING POSITIONS. REMARK 4 REMARK 4 2W2B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-OCT-08. REMARK 100 THE PDBE ID CODE IS EBI-37985. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAR-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID29 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9789 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 76941 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.40 REMARK 200 RESOLUTION RANGE LOW (A) : 58.22 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NONE REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.5 REMARK 200 DATA REDUNDANCY : 6.7 REMARK 200 R MERGE (I) : 0.09 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.60 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.8 REMARK 200 R MERGE FOR SHELL (I) : 0.39 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.60 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 2W2A REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.6 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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,X,Z+3/4 REMARK 290 4555 Y,-X,Z+1/4 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 116.42900 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 174.64350 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 58.21450 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: 3360 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -0.4 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 400 REMARK 400 COMPOUND REMARK 400 ENGINEERED RESIDUE IN CHAIN A, TYR 20 TO PHE REMARK 400 ENGINEERED RESIDUE IN CHAIN B, TYR 20 TO PHE 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 -15 REMARK 465 GLY A -14 REMARK 465 GLY A -13 REMARK 465 SER A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 GLY A -5 REMARK 465 ASP A -4 REMARK 465 ASP A -3 REMARK 465 ASP A -2 REMARK 465 ASP A -1 REMARK 465 LYS A 0 REMARK 465 MET A 1 REMARK 465 MET B -15 REMARK 465 GLY B -14 REMARK 465 GLY B -13 REMARK 465 SER B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 HIS B -6 REMARK 465 GLY B -5 REMARK 465 ASP B -4 REMARK 465 ASP B -3 REMARK 465 ASP B -2 REMARK 465 ASP B -1 REMARK 465 LYS B 0 REMARK 465 MET B 1 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 HIS A 34 14.11 -143.07 REMARK 500 MET A 44 -57.65 -26.28 REMARK 500 HIS A 112 33.41 -142.34 REMARK 500 HIS B 34 14.02 -143.53 REMARK 500 HIS B 112 32.76 -141.22 REMARK 500 REMARK 500 REMARK: NULL REMARK 650 REMARK 650 HELIX REMARK 650 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: AUTHOR PROVIDED. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 1179 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 1179 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPA A 1180 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPA B 1180 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2GC9 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF (PC05870A) FROM REMARK 900 LACTOBACILLUSPLANTARUM AT 1.70 A RESOLUTION REMARK 900 RELATED ID: 2W2A RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF P-COUMARIC ACID REMARK 900 DECARBOXYLASE FROM LACTOBACILLUS PLANTARUM: REMARK 900 STRUCTURAL INSIGHTS INTO THE ACTIVE SITE AND REMARK 900 DECARBOXYLATION CATALYTIC MECHANISM REMARK 900 RELATED ID: 2W2F RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF SINGLE POINT MUTANT REMARK 900 ARG48GLN OF P-COUMARIC ACID DECARBOXYLASE REMARK 900 FROM LACTOBACILLUS PLANTARUM STRUCTURAL INSIGHTS REMARK 900 INTO THE ACTIVE SITE AND DECARBOXYLATION REMARK 900 CATALYTIC MECHANISM REMARK 900 RELATED ID: 2WSJ RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF SINGLE POINT MUTANT REMARK 900 GLU71SER P-COUMARIC ACID DECARBOXYLASE FROM REMARK 900 LACTOBACILLUS PLANTARUM: STRUCTURAL INSIGHTS REMARK 900 INTO THE ACTIVE SITE AND DECARBOXYLATION REMARK 900 CATALYTIC MECHANISM REMARK 999 REMARK 999 SEQUENCE REMARK 999 SINGLE POINT MUTANT (TYR20PHE) OF LACTOBACILLUS PLANTARUM REMARK 999 P-COUMARIC ACID DECARBOXYLASE DBREF 2W2B A -15 0 PDB 2W2B 2W2B -15 0 DBREF 2W2B A 1 178 UNP Q88RY7 Q88RY7_LACPL 1 178 DBREF 2W2B B -15 0 PDB 2W2B 2W2B -15 0 DBREF 2W2B B 1 178 UNP Q88RY7 Q88RY7_LACPL 1 178 SEQADV 2W2B PHE A 20 UNP Q88RY7 TYR 20 ENGINEERED MUTATION SEQADV 2W2B PHE B 20 UNP Q88RY7 TYR 20 ENGINEERED MUTATION SEQRES 1 A 194 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY ASP ASP SEQRES 2 A 194 ASP ASP LYS MET THR LYS THR PHE LYS THR LEU ASP ASP SEQRES 3 A 194 PHE LEU GLY THR HIS PHE ILE TYR THR PHE ASP ASN GLY SEQRES 4 A 194 TRP GLU TYR GLU TRP TYR ALA LYS ASN ASP HIS THR VAL SEQRES 5 A 194 ASP TYR ARG ILE HIS GLY GLY MET VAL ALA GLY ARG TRP SEQRES 6 A 194 VAL THR ASP GLN LYS ALA ASP ILE VAL MET LEU THR GLU SEQRES 7 A 194 GLY ILE TYR LYS ILE SER TRP THR GLU PRO THR GLY THR SEQRES 8 A 194 ASP VAL ALA LEU ASP PHE MET PRO ASN GLU LYS LYS LEU SEQRES 9 A 194 HIS GLY THR ILE PHE PHE PRO LYS TRP VAL GLU GLU HIS SEQRES 10 A 194 PRO GLU ILE THR VAL THR TYR GLN ASN GLU HIS ILE ASP SEQRES 11 A 194 LEU MET GLU GLN SER ARG GLU LYS TYR ALA THR TYR PRO SEQRES 12 A 194 LYS LEU VAL VAL PRO GLU PHE ALA ASN ILE THR TYR MET SEQRES 13 A 194 GLY ASP ALA GLY GLN ASN ASN GLU ASP VAL ILE SER GLU SEQRES 14 A 194 ALA PRO TYR LYS GLU MET PRO ASN ASP ILE ARG ASN GLY SEQRES 15 A 194 LYS TYR PHE ASP GLN ASN TYR HIS ARG LEU ASN LYS SEQRES 1 B 194 MET GLY GLY SER HIS HIS HIS HIS HIS HIS GLY ASP ASP SEQRES 2 B 194 ASP ASP LYS MET THR LYS THR PHE LYS THR LEU ASP ASP SEQRES 3 B 194 PHE LEU GLY THR HIS PHE ILE TYR THR PHE ASP ASN GLY SEQRES 4 B 194 TRP GLU TYR GLU TRP TYR ALA LYS ASN ASP HIS THR VAL SEQRES 5 B 194 ASP TYR ARG ILE HIS GLY GLY MET VAL ALA GLY ARG TRP SEQRES 6 B 194 VAL THR ASP GLN LYS ALA ASP ILE VAL MET LEU THR GLU SEQRES 7 B 194 GLY ILE TYR LYS ILE SER TRP THR GLU PRO THR GLY THR SEQRES 8 B 194 ASP VAL ALA LEU ASP PHE MET PRO ASN GLU LYS LYS LEU SEQRES 9 B 194 HIS GLY THR ILE PHE PHE PRO LYS TRP VAL GLU GLU HIS SEQRES 10 B 194 PRO GLU ILE THR VAL THR TYR GLN ASN GLU HIS ILE ASP SEQRES 11 B 194 LEU MET GLU GLN SER ARG GLU LYS TYR ALA THR TYR PRO SEQRES 12 B 194 LYS LEU VAL VAL PRO GLU PHE ALA ASN ILE THR TYR MET SEQRES 13 B 194 GLY ASP ALA GLY GLN ASN ASN GLU ASP VAL ILE SER GLU SEQRES 14 B 194 ALA PRO TYR LYS GLU MET PRO ASN ASP ILE ARG ASN GLY SEQRES 15 B 194 LYS TYR PHE ASP GLN ASN TYR HIS ARG LEU ASN LYS HET ACT B1179 4 HET ACT A1179 4 HET IPA A1180 4 HET IPA B1180 4 HETNAM IPA ISOPROPYL ALCOHOL HETNAM ACT ACETATE ION HETSYN IPA 2-PROPANOL FORMUL 3 IPA 2(C3 H8 O) FORMUL 4 ACT 2(C2 H3 O2 1-) FORMUL 5 HOH *498(H2 O) HELIX 1 1 THR A 7 PHE A 11 1 5 HELIX 2 2 LYS A 96 GLU A 100 1 5 HELIX 3 3 PRO A 102 THR A 105 1 4 HELIX 4 4 GLN A 109 LYS A 122 1 14 HELIX 5 5 MET A 159 ASN A 165 1 7 HELIX 6 6 THR B 7 PHE B 11 1 5 HELIX 7 7 LYS B 96 GLU B 100 1 5 HELIX 8 8 PRO B 102 THR B 105 1 4 HELIX 9 9 GLN B 109 LYS B 122 1 14 HELIX 10 10 MET B 159 ASN B 165 1 7 SHEET 1 AA 5 GLY A 47 VAL A 50 0 SHEET 2 AA 5 THR A 35 ILE A 40 -1 O TYR A 38 N VAL A 50 SHEET 3 AA 5 GLY A 23 ASN A 32 -1 O GLU A 27 N ARG A 39 SHEET 4 AA 5 GLY A 13 PHE A 20 -1 O THR A 14 N ALA A 30 SHEET 5 AA 5 ASN A 136 ASP A 142 -1 O ASN A 136 N THR A 19 SHEET 1 AB 5 LEU A 129 ALA A 135 0 SHEET 2 AB 5 LYS A 86 PHE A 94 -1 O LEU A 88 N ALA A 135 SHEET 3 AB 5 GLY A 74 MET A 82 -1 O ASP A 76 N PHE A 93 SHEET 4 AB 5 ILE A 64 GLU A 71 -1 O TYR A 65 N PHE A 81 SHEET 5 AB 5 ASP A 56 THR A 61 -1 O ASP A 56 N SER A 68 SHEET 1 BA 5 GLY B 47 VAL B 50 0 SHEET 2 BA 5 THR B 35 ILE B 40 -1 O TYR B 38 N VAL B 50 SHEET 3 BA 5 GLY B 23 ASN B 32 -1 O GLU B 27 N ARG B 39 SHEET 4 BA 5 GLY B 13 PHE B 20 -1 O THR B 14 N ALA B 30 SHEET 5 BA 5 ASN B 136 ASP B 142 -1 O ASN B 136 N THR B 19 SHEET 1 BB 5 LEU B 129 ALA B 135 0 SHEET 2 BB 5 LYS B 86 PHE B 94 -1 O LEU B 88 N ALA B 135 SHEET 3 BB 5 GLY B 74 MET B 82 -1 O ASP B 76 N PHE B 93 SHEET 4 BB 5 ILE B 64 GLU B 71 -1 O TYR B 65 N PHE B 81 SHEET 5 BB 5 ASP B 56 THR B 61 -1 O ASP B 56 N SER B 68 CISPEP 1 TYR A 126 PRO A 127 0 -3.38 CISPEP 2 TYR B 126 PRO B 127 0 -2.10 SITE 1 AC1 3 TYR B 38 ARG B 48 HOH B2248 SITE 1 AC2 3 TYR A 38 ARG A 48 HOH A2248 SITE 1 AC3 3 TYR A 18 TYR A 26 HOH A2249 SITE 1 AC4 3 TYR B 18 TYR B 26 HOH B2249 CRYST1 43.384 43.384 232.858 90.00 90.00 90.00 P 43 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 0.023050 0.000000 0.000000 0.00000 SCALE2 0.000000 0.023050 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004294 0.00000 MASTER 364 0 4 10 20 0 4 6 0 0 0 30 END