HEADER LYASE 25-JAN-14 3WQD TITLE D-THREO-3-HYDROXYASPARTATE DEHYDRATASE FROM DELFTIA SP. HT23 COMPLEXED TITLE 2 WITH D-ERYTHRO-3-HYDROXYASPARTATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: D-THREO-3-HYDROXYASPARTATE DEHYDRATASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: D-THA DH, D-THA DEHYDRATASE, THREO-3-HYDROXY-D-ASPARTATE COMPND 5 AMMONIA-LYASE; COMPND 6 EC: 4.3.1.27; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DELFTIA; SOURCE 3 ORGANISM_TAXID: 518882; SOURCE 4 STRAIN: HT23; SOURCE 5 GENE: DTHADH; SOURCE 6 EXPRESSION_SYSTEM: RHODOCOCCUS ERYTHROPOLIS; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 1833; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: L88; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PTIP-QC2 KEYWDS DEHYDRATASE, PLP, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.YASUTAKE,Y.MATSUMOTO,M.WADA REVDAT 5 20-MAR-24 3WQD 1 REMARK SEQADV LINK REVDAT 4 22-NOV-17 3WQD 1 REMARK REVDAT 3 26-AUG-15 3WQD 1 JRNL REVDAT 2 11-MAR-15 3WQD 1 JRNL REVDAT 1 28-JAN-15 3WQD 0 JRNL AUTH Y.MATSUMOTO,Y.YASUTAKE,Y.TAKEDA,T.TAMURA,A.YOKOTA,M.WADA JRNL TITL STRUCTURAL INSIGHTS INTO THE SUBSTRATE STEREOSPECIFICITY OF JRNL TITL 2 D-THREO-3-HYDROXYASPARTATE DEHYDRATASE FROM DELFTIA SP. JRNL TITL 3 HT23: A USEFUL ENZYME FOR THE SYNTHESIS OF OPTICALLY PURE JRNL TITL 4 L-THREO- AND D-ERYTHRO-3-HYDROXYASPARTATE JRNL REF APPL.MICROBIOL.BIOTECHNOL. V. 99 7137 2015 JRNL REFN ISSN 0175-7598 JRNL PMID 25715785 JRNL DOI 10.1007/S00253-015-6479-3 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.88 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 147246 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) : 0.145 REMARK 3 R VALUE (WORKING SET) : 0.144 REMARK 3 FREE R VALUE : 0.176 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 7785 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.54 REMARK 3 REFLECTION IN BIN (WORKING SET) : 10184 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.01 REMARK 3 BIN R VALUE (WORKING SET) : 0.2510 REMARK 3 BIN FREE R VALUE SET COUNT : 556 REMARK 3 BIN FREE R VALUE : 0.3170 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5731 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 55 REMARK 3 SOLVENT ATOMS : 672 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.16 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.24000 REMARK 3 B22 (A**2) : -0.24000 REMARK 3 B33 (A**2) : 0.48000 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): 0.060 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.057 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.032 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.868 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.976 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.969 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 5999 ; 0.026 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8160 ; 2.102 ; 1.954 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 796 ; 5.976 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 269 ;34.269 ;22.714 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 951 ;13.295 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 66 ;18.730 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 922 ; 0.163 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4638 ; 0.014 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL 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): 5999 ; 8.472 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 179 ;27.777 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 6380 ;19.585 ; 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 USED IF PRESENT IN REMARK 3 THE INPUT REMARK 4 REMARK 4 3WQD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 03-FEB-14. REMARK 100 THE DEPOSITION ID IS D_1000096660. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : AR-NE3A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 270 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 156137 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 14.50 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 37.1000 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) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 13.50 REMARK 200 R MERGE FOR SHELL (I) : 0.59100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 6.540 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXCD REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 58.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 12% PEG3350, 0.2M MGCL2, 0.1M TRIS REMARK 280 -HCL, PH 8.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 41 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 3555 -Y,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X,Z+3/4 REMARK 290 5555 -X+1/2,Y,-Z+3/4 REMARK 290 6555 X,-Y+1/2,-Z+1/4 REMARK 290 7555 Y+1/2,X+1/2,-Z+1/2 REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X,-Y,Z REMARK 290 11555 -Y+1/2,X,Z+3/4 REMARK 290 12555 Y,-X+1/2,Z+1/4 REMARK 290 13555 -X,Y+1/2,-Z+1/4 REMARK 290 14555 X+1/2,-Y,-Z+3/4 REMARK 290 15555 Y,X,-Z REMARK 290 16555 -Y+1/2,-X+1/2,-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 78.91700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 78.91700 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 79.10850 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 78.91700 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 39.55425 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 78.91700 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 118.66275 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 78.91700 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 118.66275 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 78.91700 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 39.55425 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 78.91700 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 78.91700 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 79.10850 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 0.00000 REMARK 290 SMTRY1 9 1.000000 0.000000 0.000000 78.91700 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 78.91700 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 79.10850 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 78.91700 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 118.66275 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 78.91700 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 39.55425 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 78.91700 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 39.55425 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 78.91700 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 118.66275 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 78.91700 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 78.91700 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 79.10850 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: 6390 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26150 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -58.0 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 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 GLY A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 HIS A -5 REMARK 465 HIS A -4 REMARK 465 HIS A -3 REMARK 465 ALA A -2 REMARK 465 MET A -1 REMARK 465 SER A 0 REMARK 465 MET A 1 REMARK 465 GLY B -9 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 ARG A 19 CZ ARG A 19 NH1 0.088 REMARK 500 SER A 86 CB SER A 86 OG -0.118 REMARK 500 TRP A 132 CG TRP A 132 CD1 0.100 REMARK 500 TRP A 132 CE2 TRP A 132 CD2 0.080 REMARK 500 SER A 142 CB SER A 142 OG 0.081 REMARK 500 HIS A 160 CG HIS A 160 CD2 0.060 REMARK 500 HIS A 172 CG HIS A 172 CD2 0.081 REMARK 500 TRP A 273 CE2 TRP A 273 CD2 0.075 REMARK 500 HIS A 351 CG HIS A 351 CD2 0.078 REMARK 500 HIS B -6 CG HIS B -6 CD2 0.080 REMARK 500 HIS B -5 CG HIS B -5 CD2 0.058 REMARK 500 ARG B 30 CZ ARG B 30 NH2 0.080 REMARK 500 HIS B 41 CG HIS B 41 CD2 0.065 REMARK 500 GLU B 178 CD GLU B 178 OE2 -0.076 REMARK 500 GLU B 183 CD GLU B 183 OE1 0.133 REMARK 500 GLU B 183 CD GLU B 183 OE2 0.177 REMARK 500 ARG B 204 CD ARG B 204 NE -0.122 REMARK 500 HIS B 321 CG HIS B 321 CD2 0.058 REMARK 500 SER B 370 CB SER B 370 OG -0.079 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 ASP A 18 CB - CG - OD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 ARG A 19 NE - CZ - NH1 ANGL. DEV. = 8.7 DEGREES REMARK 500 ARG A 19 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 ARG A 55 NE - CZ - NH2 ANGL. DEV. = 4.1 DEGREES REMARK 500 ARG A 326 NE - CZ - NH2 ANGL. DEV. = -6.4 DEGREES REMARK 500 ARG A 338 NE - CZ - NH1 ANGL. DEV. = 4.0 DEGREES REMARK 500 ARG A 338 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 ARG A 344 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ASP B 16 CB - CG - OD1 ANGL. DEV. = 5.9 DEGREES REMARK 500 ASP B 18 CB - CG - OD1 ANGL. DEV. = 6.0 DEGREES REMARK 500 ARG B 30 NE - CZ - NH1 ANGL. DEV. = -6.0 DEGREES REMARK 500 ARG B 30 NE - CZ - NH2 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG B 55 NE - CZ - NH1 ANGL. DEV. = -5.9 DEGREES REMARK 500 ARG B 55 NE - CZ - NH2 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG B 100 CD - NE - CZ ANGL. DEV. = -9.8 DEGREES REMARK 500 ARG B 100 NE - CZ - NH1 ANGL. DEV. = -8.7 DEGREES REMARK 500 ARG B 100 NE - CZ - NH2 ANGL. DEV. = 9.2 DEGREES REMARK 500 ARG B 165 NE - CZ - NH1 ANGL. DEV. = -4.2 DEGREES REMARK 500 ARG B 204 NE - CZ - NH1 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG B 204 NE - CZ - NH2 ANGL. DEV. = -9.9 DEGREES REMARK 500 ARG B 287 NE - CZ - NH1 ANGL. DEV. = -4.0 DEGREES 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 ALA A 84 53.88 -96.66 REMARK 500 SER A 86 126.45 -38.50 REMARK 500 ASP A 110 19.68 -142.95 REMARK 500 ARG A 141 -120.87 -165.14 REMARK 500 ASP A 180 26.75 -155.01 REMARK 500 CYS A 210 70.79 -150.29 REMARK 500 PHE A 241 177.50 62.29 REMARK 500 SER A 284 166.90 77.14 REMARK 500 MET A 309 79.91 -115.88 REMARK 500 ALA B 84 53.65 -96.45 REMARK 500 ASP B 110 20.92 -144.40 REMARK 500 ARG B 141 -96.27 -147.46 REMARK 500 ASP B 180 21.69 -154.84 REMARK 500 CYS B 210 72.90 -159.02 REMARK 500 PHE B 241 175.13 57.28 REMARK 500 SER B 284 162.97 80.81 REMARK 500 LEU B 341 130.31 -38.38 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 SG ATOM OF CYS 353 AND NE2 ATOM OF HIS 351 ARE COORDINATED TO THE REMARK 600 ACTIVE-SITE METAL MG. 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 MG A 402 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 351 NE2 REMARK 620 2 CYS A 353 SG 89.3 REMARK 620 3 999 A 403 OD1 94.9 172.2 REMARK 620 4 HOH A 603 O 173.1 84.7 91.4 REMARK 620 5 HOH A 611 O 90.5 96.4 90.1 86.9 REMARK 620 6 HOH B 566 O 90.7 92.8 80.6 93.0 170.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 401 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 999 A 403 OD2 REMARK 620 2 999 A 403 OB 74.7 REMARK 620 3 HOH A 581 O 90.8 98.3 REMARK 620 4 ASN B 318 OD1 95.7 98.7 162.9 REMARK 620 5 HOH B 736 O 102.0 176.4 80.4 82.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 403 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 563 O REMARK 620 2 HIS B 351 NE2 90.4 REMARK 620 3 CYS B 353 SG 94.6 90.8 REMARK 620 4 999 B 405 OD1 80.1 91.5 174.2 REMARK 620 5 HOH B 588 O 93.2 175.5 86.2 91.8 REMARK 620 6 HOH B 595 O 169.5 89.6 95.9 89.4 87.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 406 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 615 O REMARK 620 2 HOH B 651 O 108.8 REMARK 620 3 HOH B 697 O 170.3 77.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 404 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 999 B 405 OD2 REMARK 620 2 999 B 405 OB 77.6 REMARK 620 3 HOH B 677 O 90.7 97.8 REMARK 620 4 HOH B 735 O 106.0 171.4 74.5 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 999 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 999 B 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 406 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3WQC RELATED DB: PDB REMARK 900 WILD-TYPE ENZYME REMARK 900 RELATED ID: 3WQE RELATED DB: PDB REMARK 900 WILD-TYPE ENZYME COMPLEXED WITH D-ALLOTHREONINE REMARK 900 RELATED ID: 3WQF RELATED DB: PDB REMARK 900 WILD-TYPE ENZYME IN THE METAL-FREE FORM REMARK 900 RELATED ID: 3WQG RELATED DB: PDB REMARK 900 C353A MUTANT IN THE METAL-FREE FORM DBREF 3WQD A 1 380 UNP B2DFG5 DTHAD_DELSH 1 380 DBREF 3WQD B 1 380 UNP B2DFG5 DTHAD_DELSH 1 380 SEQADV 3WQD GLY A -9 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS A -8 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS A -7 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS A -6 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS A -5 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS A -4 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS A -3 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD ALA A -2 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD MET A -1 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD SER A 0 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD GLY B -9 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS B -8 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS B -7 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS B -6 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS B -5 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS B -4 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD HIS B -3 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD ALA B -2 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD MET B -1 UNP B2DFG5 EXPRESSION TAG SEQADV 3WQD SER B 0 UNP B2DFG5 EXPRESSION TAG SEQRES 1 A 390 GLY HIS HIS HIS HIS HIS HIS ALA MET SER MET GLN ASP SEQRES 2 A 390 THR LEU LEU THR LEU ASP THR PRO ALA ALA VAL ILE ASP SEQRES 3 A 390 LEU ASP ARG MET GLN ARG ASN ILE ALA ARG MET GLN GLN SEQRES 4 A 390 ARG MET ASP ALA GLN GLY VAL ARG LEU ARG PRO HIS VAL SEQRES 5 A 390 LYS THR SER LYS SER VAL PRO VAL ALA ALA ALA GLN ARG SEQRES 6 A 390 ALA ALA GLY ALA SER GLY ILE THR VAL SER THR LEU LYS SEQRES 7 A 390 GLU ALA GLU GLN PHE PHE ALA ALA GLY THR THR ASP ILE SEQRES 8 A 390 LEU TYR ALA VAL SER MET ALA PRO HIS ARG LEU PRO GLN SEQRES 9 A 390 ALA LEU GLN LEU ARG ARG ARG GLY CYS ASP LEU LYS LEU SEQRES 10 A 390 ILE VAL ASP SER VAL ALA ALA ALA GLN ALA ILE ALA ALA SEQRES 11 A 390 PHE GLY ARG GLU GLN GLY GLU ALA PHE GLU VAL TRP ILE SEQRES 12 A 390 GLU ILE ASP THR ASP GLY HIS ARG SER GLY VAL GLY ALA SEQRES 13 A 390 ASP ASP THR PRO LEU LEU LEU ALA ILE GLY ARG THR LEU SEQRES 14 A 390 HIS ASP GLY GLY MET ARG LEU GLY GLY VAL LEU THR HIS SEQRES 15 A 390 ALA GLY SER SER TYR GLU LEU ASP THR PRO GLU ALA LEU SEQRES 16 A 390 GLN ALA LEU ALA GLU ARG GLU ARG ALA GLY CYS VAL GLN SEQRES 17 A 390 ALA ALA GLU ALA LEU ARG ALA ALA GLY LEU PRO CYS PRO SEQRES 18 A 390 VAL VAL SER VAL GLY SER THR PRO THR ALA LEU ALA ALA SEQRES 19 A 390 SER ARG LEU ASP GLY VAL THR GLU VAL ARG ALA GLY VAL SEQRES 20 A 390 TYR VAL PHE PHE ASP LEU VAL MET ARG ASN ILE GLY VAL SEQRES 21 A 390 CYS ALA ALA GLU ASP VAL ALA LEU SER VAL LEU ALA THR SEQRES 22 A 390 VAL ILE GLY HIS GLN ALA ASP LYS GLY TRP ALA ILE VAL SEQRES 23 A 390 ASP ALA GLY TRP MET ALA MET SER ARG ASP ARG GLY THR SEQRES 24 A 390 ALA ARG GLN LYS GLN ASP PHE GLY TYR GLY GLN VAL CYS SEQRES 25 A 390 ASP LEU GLN GLY ARG VAL MET PRO GLY PHE VAL LEU THR SEQRES 26 A 390 GLY ALA ASN GLN GLU HIS GLY ILE LEU ALA ARG ALA ASP SEQRES 27 A 390 GLY ALA ALA GLU ALA ASP ILE ALA THR ARG PHE PRO LEU SEQRES 28 A 390 GLY THR ARG LEU ARG ILE LEU PRO ASN HIS ALA CYS ALA SEQRES 29 A 390 THR GLY ALA GLN PHE PRO ALA TYR GLN ALA LEU ALA ALA SEQRES 30 A 390 ASP GLY SER VAL GLN THR TRP GLU ARG LEU HIS GLY TRP SEQRES 1 B 390 GLY HIS HIS HIS HIS HIS HIS ALA MET SER MET GLN ASP SEQRES 2 B 390 THR LEU LEU THR LEU ASP THR PRO ALA ALA VAL ILE ASP SEQRES 3 B 390 LEU ASP ARG MET GLN ARG ASN ILE ALA ARG MET GLN GLN SEQRES 4 B 390 ARG MET ASP ALA GLN GLY VAL ARG LEU ARG PRO HIS VAL SEQRES 5 B 390 LYS THR SER LYS SER VAL PRO VAL ALA ALA ALA GLN ARG SEQRES 6 B 390 ALA ALA GLY ALA SER GLY ILE THR VAL SER THR LEU LYS SEQRES 7 B 390 GLU ALA GLU GLN PHE PHE ALA ALA GLY THR THR ASP ILE SEQRES 8 B 390 LEU TYR ALA VAL SER MET ALA PRO HIS ARG LEU PRO GLN SEQRES 9 B 390 ALA LEU GLN LEU ARG ARG ARG GLY CYS ASP LEU LYS LEU SEQRES 10 B 390 ILE VAL ASP SER VAL ALA ALA ALA GLN ALA ILE ALA ALA SEQRES 11 B 390 PHE GLY ARG GLU GLN GLY GLU ALA PHE GLU VAL TRP ILE SEQRES 12 B 390 GLU ILE ASP THR ASP GLY HIS ARG SER GLY VAL GLY ALA SEQRES 13 B 390 ASP ASP THR PRO LEU LEU LEU ALA ILE GLY ARG THR LEU SEQRES 14 B 390 HIS ASP GLY GLY MET ARG LEU GLY GLY VAL LEU THR HIS SEQRES 15 B 390 ALA GLY SER SER TYR GLU LEU ASP THR PRO GLU ALA LEU SEQRES 16 B 390 GLN ALA LEU ALA GLU ARG GLU ARG ALA GLY CYS VAL GLN SEQRES 17 B 390 ALA ALA GLU ALA LEU ARG ALA ALA GLY LEU PRO CYS PRO SEQRES 18 B 390 VAL VAL SER VAL GLY SER THR PRO THR ALA LEU ALA ALA SEQRES 19 B 390 SER ARG LEU ASP GLY VAL THR GLU VAL ARG ALA GLY VAL SEQRES 20 B 390 TYR VAL PHE PHE ASP LEU VAL MET ARG ASN ILE GLY VAL SEQRES 21 B 390 CYS ALA ALA GLU ASP VAL ALA LEU SER VAL LEU ALA THR SEQRES 22 B 390 VAL ILE GLY HIS GLN ALA ASP LYS GLY TRP ALA ILE VAL SEQRES 23 B 390 ASP ALA GLY TRP MET ALA MET SER ARG ASP ARG GLY THR SEQRES 24 B 390 ALA ARG GLN LYS GLN ASP PHE GLY TYR GLY GLN VAL CYS SEQRES 25 B 390 ASP LEU GLN GLY ARG VAL MET PRO GLY PHE VAL LEU THR SEQRES 26 B 390 GLY ALA ASN GLN GLU HIS GLY ILE LEU ALA ARG ALA ASP SEQRES 27 B 390 GLY ALA ALA GLU ALA ASP ILE ALA THR ARG PHE PRO LEU SEQRES 28 B 390 GLY THR ARG LEU ARG ILE LEU PRO ASN HIS ALA CYS ALA SEQRES 29 B 390 THR GLY ALA GLN PHE PRO ALA TYR GLN ALA LEU ALA ALA SEQRES 30 B 390 ASP GLY SER VAL GLN THR TRP GLU ARG LEU HIS GLY TRP HET PLP A 401 15 HET MG A 402 1 HET 999 A 403 10 HET MG B 401 1 HET PLP B 402 15 HET MG B 403 1 HET MG B 404 1 HET 999 B 405 10 HET MG B 406 1 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM MG MAGNESIUM ION HETNAM 999 (3S)-3-HYDROXY-D-ASPARTIC ACID HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 4 MG 5(MG 2+) FORMUL 5 999 2(C4 H7 N O5) FORMUL 12 HOH *672(H2 O) HELIX 1 1 LEU A 17 GLY A 35 1 19 HELIX 2 2 HIS A 41 SER A 45 5 5 HELIX 3 3 SER A 47 ALA A 57 1 11 HELIX 4 4 THR A 66 ALA A 76 1 11 HELIX 5 5 ALA A 88 HIS A 90 5 3 HELIX 6 6 ARG A 91 ARG A 101 1 11 HELIX 7 7 SER A 111 GLY A 126 1 16 HELIX 8 8 ASP A 148 GLY A 162 1 15 HELIX 9 9 ALA A 173 LEU A 179 5 7 HELIX 10 10 THR A 181 ALA A 206 1 26 HELIX 11 11 SER A 217 ALA A 224 1 8 HELIX 12 12 GLY A 236 PHE A 240 5 5 HELIX 13 13 ASP A 242 GLY A 249 1 8 HELIX 14 14 ALA A 252 VAL A 256 5 5 HELIX 15 15 GLY A 279 SER A 284 1 6 HELIX 16 16 ARG A 287 GLN A 292 5 6 HELIX 17 17 ASP A 334 PHE A 339 1 6 HELIX 18 18 HIS A 351 ALA A 357 1 7 HELIX 19 19 HIS B -7 GLN B 2 1 10 HELIX 20 20 LEU B 17 GLY B 35 1 19 HELIX 21 21 HIS B 41 SER B 45 5 5 HELIX 22 22 SER B 47 GLY B 58 1 12 HELIX 23 23 THR B 66 ALA B 76 1 11 HELIX 24 24 ALA B 88 HIS B 90 5 3 HELIX 25 25 ARG B 91 ARG B 101 1 11 HELIX 26 26 SER B 111 GLY B 126 1 16 HELIX 27 27 ASP B 148 GLY B 162 1 15 HELIX 28 28 ALA B 173 LEU B 179 5 7 HELIX 29 29 THR B 181 ALA B 206 1 26 HELIX 30 30 SER B 217 ALA B 224 1 8 HELIX 31 31 GLY B 236 PHE B 240 5 5 HELIX 32 32 ASP B 242 GLY B 249 1 8 HELIX 33 33 ALA B 252 VAL B 256 5 5 HELIX 34 34 ALA B 269 GLY B 272 5 4 HELIX 35 35 GLY B 279 SER B 284 1 6 HELIX 36 36 ARG B 287 GLN B 292 5 6 HELIX 37 37 ASP B 334 PHE B 339 1 6 HELIX 38 38 HIS B 351 ALA B 357 1 7 SHEET 1 A10 VAL A 371 GLU A 375 0 SHEET 2 A10 ALA A 361 LEU A 365 -1 N ALA A 364 O GLN A 372 SHEET 3 A10 ALA A 12 ASP A 16 1 N ILE A 15 O LEU A 365 SHEET 4 A10 LEU A 258 GLN A 268 -1 O SER A 259 N VAL A 14 SHEET 5 A10 ARG A 344 LEU A 348 -1 O LEU A 345 N ALA A 262 SHEET 6 A10 GLN A 300 CYS A 302 -1 N GLN A 300 O LEU A 348 SHEET 7 A10 VAL A 308 ALA A 317 -1 O MET A 309 N VAL A 301 SHEET 8 A10 GLY A 322 ARG A 326 -1 O ILE A 323 N GLY A 316 SHEET 9 A10 TRP A 273 VAL A 276 -1 N ALA A 274 O LEU A 324 SHEET 10 A10 LEU A 258 GLN A 268 -1 N GLY A 266 O ILE A 275 SHEET 1 B 8 ARG A 37 LEU A 38 0 SHEET 2 B 8 GLU A 232 VAL A 233 1 O VAL A 233 N ARG A 37 SHEET 3 B 8 VAL A 212 VAL A 215 1 N VAL A 215 O GLU A 232 SHEET 4 B 8 ARG A 165 LEU A 170 1 N VAL A 169 O SER A 214 SHEET 5 B 8 GLU A 130 ASP A 136 1 N ILE A 135 O LEU A 170 SHEET 6 B 8 ASP A 104 VAL A 109 1 N VAL A 109 O GLU A 134 SHEET 7 B 8 ASP A 80 TYR A 83 1 N TYR A 83 O LYS A 106 SHEET 8 B 8 ILE A 62 VAL A 64 1 N VAL A 64 O LEU A 82 SHEET 1 C 6 ARG A 37 LEU A 38 0 SHEET 2 C 6 GLU A 232 VAL A 233 1 O VAL A 233 N ARG A 37 SHEET 3 C 6 VAL A 212 VAL A 215 1 N VAL A 215 O GLU A 232 SHEET 4 C 6 ARG A 165 LEU A 170 1 N VAL A 169 O SER A 214 SHEET 5 C 6 GLU A 130 ASP A 136 1 N ILE A 135 O LEU A 170 SHEET 6 C 6 VAL A 144 GLY A 145 1 O VAL A 144 N GLU A 134 SHEET 1 D10 VAL B 371 GLU B 375 0 SHEET 2 D10 ALA B 361 LEU B 365 -1 N ALA B 364 O GLN B 372 SHEET 3 D10 ALA B 12 ASP B 16 1 N ILE B 15 O LEU B 365 SHEET 4 D10 LEU B 258 GLN B 268 -1 O SER B 259 N VAL B 14 SHEET 5 D10 ARG B 344 LEU B 348 -1 O LEU B 345 N ALA B 262 SHEET 6 D10 GLN B 300 CYS B 302 -1 N GLN B 300 O LEU B 348 SHEET 7 D10 VAL B 308 ALA B 317 -1 O MET B 309 N VAL B 301 SHEET 8 D10 GLY B 322 ARG B 326 -1 O ILE B 323 N GLY B 316 SHEET 9 D10 TRP B 273 VAL B 276 -1 N ALA B 274 O LEU B 324 SHEET 10 D10 LEU B 258 GLN B 268 -1 N GLY B 266 O ILE B 275 SHEET 1 E 8 ARG B 37 LEU B 38 0 SHEET 2 E 8 GLU B 232 VAL B 233 1 O VAL B 233 N ARG B 37 SHEET 3 E 8 VAL B 212 VAL B 215 1 N VAL B 215 O GLU B 232 SHEET 4 E 8 ARG B 165 LEU B 170 1 N VAL B 169 O SER B 214 SHEET 5 E 8 GLU B 130 ASP B 136 1 N ILE B 135 O LEU B 170 SHEET 6 E 8 ASP B 104 VAL B 109 1 N LEU B 107 O TRP B 132 SHEET 7 E 8 ASP B 80 TYR B 83 1 N TYR B 83 O LYS B 106 SHEET 8 E 8 ILE B 62 VAL B 64 1 N VAL B 64 O LEU B 82 SHEET 1 F 6 ARG B 37 LEU B 38 0 SHEET 2 F 6 GLU B 232 VAL B 233 1 O VAL B 233 N ARG B 37 SHEET 3 F 6 VAL B 212 VAL B 215 1 N VAL B 215 O GLU B 232 SHEET 4 F 6 ARG B 165 LEU B 170 1 N VAL B 169 O SER B 214 SHEET 5 F 6 GLU B 130 ASP B 136 1 N ILE B 135 O LEU B 170 SHEET 6 F 6 VAL B 144 GLY B 145 1 O VAL B 144 N GLU B 134 LINK C4A PLP A 401 N 999 A 403 1555 1555 1.39 LINK C4A PLP B 402 N 999 B 405 1555 1555 1.40 LINK NE2 HIS A 351 MG MG A 402 1555 1555 2.11 LINK SG CYS A 353 MG MG A 402 1555 1555 2.69 LINK MG MG A 402 OD1 999 A 403 1555 1555 2.14 LINK MG MG A 402 O HOH A 603 1555 1555 2.07 LINK MG MG A 402 O HOH A 611 1555 1555 2.08 LINK MG MG A 402 O HOH B 566 1555 1555 2.11 LINK OD2 999 A 403 MG MG B 401 1555 1555 2.10 LINK OB 999 A 403 MG MG B 401 1555 1555 2.11 LINK O HOH A 563 MG MG B 403 1555 1555 2.10 LINK O HOH A 581 MG MG B 401 1555 1555 1.85 LINK O HOH A 615 MG MG B 406 1555 1555 2.19 LINK OD1BASN B 318 MG MG B 401 1555 1555 2.26 LINK NE2 HIS B 351 MG MG B 403 1555 1555 2.14 LINK SG CYS B 353 MG MG B 403 1555 1555 2.68 LINK MG MG B 401 O HOH B 736 1555 1555 2.00 LINK MG MG B 403 OD1 999 B 405 1555 1555 2.13 LINK MG MG B 403 O HOH B 588 1555 1555 2.10 LINK MG MG B 403 O HOH B 595 1555 1555 2.05 LINK MG MG B 404 OD2 999 B 405 1555 1555 2.09 LINK MG MG B 404 OB 999 B 405 1555 1555 2.09 LINK MG MG B 404 O HOH B 677 1555 1555 1.93 LINK MG MG B 404 O HOH B 735 1555 1555 1.88 LINK MG MG B 406 O HOH B 651 1555 1555 2.38 LINK MG MG B 406 O HOH B 697 1555 1555 2.00 CISPEP 1 THR A 10 PRO A 11 0 -2.24 CISPEP 2 THR B 10 PRO B 11 0 1.08 SITE 1 AC1 15 HIS A 41 LYS A 43 ARG A 141 HIS A 172 SITE 2 AC1 15 TYR A 177 SER A 217 THR A 218 ARG A 234 SITE 3 AC1 15 ALA A 235 GLY A 236 VAL A 237 999 A 403 SITE 4 AC1 15 HOH A 566 HOH A 568 HOH A 603 SITE 1 AC2 6 HIS A 351 CYS A 353 999 A 403 HOH A 603 SITE 2 AC2 6 HOH A 611 HOH B 566 SITE 1 AC3 18 LYS A 43 HIS A 140 ARG A 141 HIS A 172 SITE 2 AC3 18 TYR A 177 HIS A 351 PLP A 401 MG A 402 SITE 3 AC3 18 HOH A 517 HOH A 581 HOH A 600 HOH A 603 SITE 4 AC3 18 HOH A 611 ASN B 318 GLN B 319 MG B 401 SITE 5 AC3 18 HOH B 553 HOH B 566 SITE 1 AC4 5 HIS A 140 999 A 403 HOH A 581 ASN B 318 SITE 2 AC4 5 HOH B 736 SITE 1 AC5 15 HIS B 41 LYS B 43 ARG B 141 HIS B 172 SITE 2 AC5 15 TYR B 177 SER B 217 THR B 218 ARG B 234 SITE 3 AC5 15 ALA B 235 GLY B 236 VAL B 237 999 B 405 SITE 4 AC5 15 HOH B 528 HOH B 544 HOH B 588 SITE 1 AC6 6 HOH A 563 HIS B 351 CYS B 353 999 B 405 SITE 2 AC6 6 HOH B 588 HOH B 595 SITE 1 AC7 5 ASN A 318 HIS B 140 999 B 405 HOH B 677 SITE 2 AC7 5 HOH B 735 SITE 1 AC8 18 ASN A 318 GLN A 319 HOH A 547 HOH A 563 SITE 2 AC8 18 LYS B 43 HIS B 140 ARG B 141 HIS B 172 SITE 3 AC8 18 TYR B 177 HIS B 351 PLP B 402 MG B 403 SITE 4 AC8 18 MG B 404 HOH B 517 HOH B 582 HOH B 588 SITE 5 AC8 18 HOH B 595 HOH B 677 SITE 1 AC9 3 HOH A 615 HOH B 651 HOH B 697 CRYST1 157.834 157.834 158.217 90.00 90.00 90.00 I 41 2 2 32 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 0.006336 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006336 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006320 0.00000