HEADER SYNTHASE 08-SEP-21 7POB TITLE AN IRREVERSIBLE, PROMISCUOUS AND HIGHLY THERMOSTABLE CLAISEN- TITLE 2 CONDENSATION BIOCATALYST DRIVES THE SYNTHESIS OF SUBSTITUTED PYRROLES COMPND MOL_ID: 1; COMPND 2 MOLECULE: 8-AMINO-7-OXONONANOATE SYNTHASE/2-AMINO-3-KETOBUTYRATE COMPND 3 COENZYME A LIGASE; COMPND 4 CHAIN: A, B, C, D; COMPND 5 SYNONYM: AONS/AKB LIGASE,7-KETO-8-AMINO-PELARGONIC ACID SYNTHASE,7- COMPND 6 KAP SYNTHASE,KAPA SYNTHASE,8-AMINO-7-KETOPELARGONATE SYNTHASE,ALPHA- COMPND 7 OXOAMINE SYNTHASE,GLYCINE ACETYLTRANSFERASE; COMPND 8 EC: 2.3.1.29,2.3.1.47; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 274; SOURCE 4 GENE: TTHA1582; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS BIOCATALYST, CASCADE, CHEMO-ENZYMATIC, THERMOPHILIC, PROMISCUOUS, KEYWDS 2 ALPHA-OXOAMINE SYNTHASE, PYRROLE, SYNTHASE EXPDTA X-RAY DIFFRACTION AUTHOR A.BASLE,B.ASHLEY,D.CAMPOPIANO,J.MARLES-WRIGHT REVDAT 3 28-FEB-24 7POB 1 JRNL REVDAT 2 31-JAN-24 7POB 1 REMARK REVDAT 1 21-SEP-22 7POB 0 JRNL AUTH B.ASHLEY,A.BASLE,M.SAJJAD,A.EL ASHRAM,P.KELIS, JRNL AUTH 2 J.MARLES-WRIGHT,D.J.CAMPOPIANO JRNL TITL VERSATILE CHEMO-BIOCATALYTIC CASCADE DRIVEN BY A JRNL TITL 2 THERMOPHILIC AND IRREVERSIBLE C-C BOND-FORMING JRNL TITL 3 ALPHA-OXOAMINE SYNTHASE. JRNL REF ACS SUSTAIN CHEM ENG V. 11 7997 2023 JRNL REFN ESSN 2168-0485 JRNL PMID 37266354 JRNL DOI 10.1021/ACSSUSCHEMENG.3C00243 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 94.64 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 97228 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.988 REMARK 3 FREE R VALUE TEST SET COUNT : 4850 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6771 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.40 REMARK 3 BIN R VALUE (WORKING SET) : 0.3540 REMARK 3 BIN FREE R VALUE SET COUNT : 349 REMARK 3 BIN FREE R VALUE : 0.3550 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 12244 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 61 REMARK 3 SOLVENT ATOMS : 493 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.06100 REMARK 3 B22 (A**2) : -2.85200 REMARK 3 B33 (A**2) : 5.98800 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.16900 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.240 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.198 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.206 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 8.328 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.954 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.911 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 12548 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 12273 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 16972 ; 1.688 ; 1.640 REMARK 3 BOND ANGLES OTHERS (DEGREES): 28198 ; 1.354 ; 1.579 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 1576 ; 7.850 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 648 ;29.396 ;20.988 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 2160 ;16.131 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 104 ;18.777 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1572 ; 0.084 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 14080 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 2829 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2608 ; 0.206 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 68 ; 0.248 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 6109 ; 0.162 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 573 ; 0.158 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.323 ; 0.200 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): 1 ; 0.076 ; 0.200 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): 6316 ; 3.034 ; 3.544 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 6315 ; 3.031 ; 3.544 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 7888 ; 4.126 ; 5.304 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 7889 ; 4.126 ; 5.304 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 6232 ; 3.992 ; 3.996 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 6229 ; 3.993 ; 3.996 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 9084 ; 5.901 ; 5.811 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 9085 ; 5.901 ; 5.811 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 : 6 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 396 1 REMARK 3 1 B 2 B 396 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 REMARK 3 NCS GROUP NUMBER : 2 REMARK 3 CHAIN NAMES : A C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 2 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 2 A 2 A 396 1 REMARK 3 2 C 2 C 396 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 REMARK 3 NCS GROUP NUMBER : 3 REMARK 3 CHAIN NAMES : A D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 3 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 3 A 2 A 396 1 REMARK 3 3 D 2 D 396 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 REMARK 3 NCS GROUP NUMBER : 4 REMARK 3 CHAIN NAMES : B C REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 4 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 4 B 2 B 396 1 REMARK 3 4 C 2 C 396 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 REMARK 3 NCS GROUP NUMBER : 5 REMARK 3 CHAIN NAMES : B D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 5 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 5 B 2 B 396 1 REMARK 3 5 D 2 D 396 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT REMARK 3 REMARK 3 NCS GROUP NUMBER : 6 REMARK 3 CHAIN NAMES : C D REMARK 3 NUMBER OF COMPONENTS NCS GROUP : 6 REMARK 3 COMPONENT C SSSEQI TO C SSSEQI CODE REMARK 3 6 C 2 C 396 1 REMARK 3 6 D 2 D 396 1 REMARK 3 GROUP CHAIN COUNT RMS WEIGHT 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 BULK SOLVENT 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 THEIR REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 7POB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1292118042. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-MAY-21 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) : 0.9796 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC REMARK 200 DATA SCALING SOFTWARE : AIMLESS, POINTLESS, XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 97294 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 94.642 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 12.50 REMARK 200 R MERGE (I) : 0.16600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 10.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 94.64 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 12.20 REMARK 200 R MERGE FOR SHELL (I) : 0.03400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 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: PHASER REMARK 200 STARTING MODEL: 3TQX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.95 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30 MM MAGNESIUM CHLORIDE, 30 MM REMARK 280 CALCIUM CHLORIDE, 100 MM HEPES/MOPS PH 7.5, 12.5 % (V/V) MPD, REMARK 280 12.5 % (W/V) PEG 1000 AND 12.5 % (W/V) PEG 3350, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 28.56750 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: 10090 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -53.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, D 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 REMARK 350 BIOMOLECULE: 2 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: 10020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, C 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 MET A -24 REMARK 465 SER A -23 REMARK 465 TYR A -22 REMARK 465 TYR A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 HIS A -15 REMARK 465 ASP A -14 REMARK 465 TYR A -13 REMARK 465 ASP A -12 REMARK 465 ILE A -11 REMARK 465 PRO A -10 REMARK 465 THR A -9 REMARK 465 THR A -8 REMARK 465 GLU A -7 REMARK 465 ASN A -6 REMARK 465 LEU A -5 REMARK 465 TYR A -4 REMARK 465 PHE A -3 REMARK 465 GLN A -2 REMARK 465 GLY A -1 REMARK 465 ALA A 0 REMARK 465 MET A 1 REMARK 465 MET B -24 REMARK 465 SER B -23 REMARK 465 TYR B -22 REMARK 465 TYR B -21 REMARK 465 HIS B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 HIS B -15 REMARK 465 ASP B -14 REMARK 465 TYR B -13 REMARK 465 ASP B -12 REMARK 465 ILE B -11 REMARK 465 PRO B -10 REMARK 465 THR B -9 REMARK 465 THR B -8 REMARK 465 GLU B -7 REMARK 465 ASN B -6 REMARK 465 LEU B -5 REMARK 465 TYR B -4 REMARK 465 PHE B -3 REMARK 465 GLN B -2 REMARK 465 GLY B -1 REMARK 465 ALA B 0 REMARK 465 MET B 1 REMARK 465 MET C -24 REMARK 465 SER C -23 REMARK 465 TYR C -22 REMARK 465 TYR C -21 REMARK 465 HIS C -20 REMARK 465 HIS C -19 REMARK 465 HIS C -18 REMARK 465 HIS C -17 REMARK 465 HIS C -16 REMARK 465 HIS C -15 REMARK 465 ASP C -14 REMARK 465 TYR C -13 REMARK 465 ASP C -12 REMARK 465 ILE C -11 REMARK 465 PRO C -10 REMARK 465 THR C -9 REMARK 465 THR C -8 REMARK 465 GLU C -7 REMARK 465 ASN C -6 REMARK 465 LEU C -5 REMARK 465 TYR C -4 REMARK 465 PHE C -3 REMARK 465 GLN C -2 REMARK 465 GLY C -1 REMARK 465 ALA C 0 REMARK 465 MET C 1 REMARK 465 MET D -24 REMARK 465 SER D -23 REMARK 465 TYR D -22 REMARK 465 TYR D -21 REMARK 465 HIS D -20 REMARK 465 HIS D -19 REMARK 465 HIS D -18 REMARK 465 HIS D -17 REMARK 465 HIS D -16 REMARK 465 HIS D -15 REMARK 465 ASP D -14 REMARK 465 TYR D -13 REMARK 465 ASP D -12 REMARK 465 ILE D -11 REMARK 465 PRO D -10 REMARK 465 THR D -9 REMARK 465 THR D -8 REMARK 465 GLU D -7 REMARK 465 ASN D -6 REMARK 465 LEU D -5 REMARK 465 TYR D -4 REMARK 465 PHE D -3 REMARK 465 GLN D -2 REMARK 465 GLY D -1 REMARK 465 ALA D 0 REMARK 465 MET D 1 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 H ALA A 255 O HOH A 501 1.24 REMARK 500 NZ LYS A 243 H4A PLP A 401 1.58 REMARK 500 HH11 ARG A 7 OE2 GLU D 257 1.60 REMARK 500 HZ1 LYS A 27 OE2 GLU A 40 1.60 REMARK 500 OE1 GLU B 386 O HOH B 501 2.13 REMARK 500 N ALA A 255 O HOH A 501 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 611 O HOH C 645 2455 2.16 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 ARG D 313 CG - CD - NE ANGL. DEV. = -18.6 DEGREES REMARK 500 ARG D 313 NE - CZ - NH1 ANGL. DEV. = -3.5 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 ILE A 82 -78.59 -111.50 REMARK 500 ALA A 156 19.82 52.45 REMARK 500 ASP A 209 40.24 -105.20 REMARK 500 VAL A 215 -62.96 -126.48 REMARK 500 LYS A 243 -100.76 -105.85 REMARK 500 LEU A 319 16.41 58.60 REMARK 500 PRO A 356 -60.60 17.86 REMARK 500 ILE B 82 -79.01 -110.86 REMARK 500 ALA B 156 19.37 52.93 REMARK 500 VAL B 215 -63.40 -124.87 REMARK 500 LYS B 243 -101.03 -107.08 REMARK 500 LEU B 319 16.56 58.00 REMARK 500 PRO B 356 -56.53 15.04 REMARK 500 ILE C 82 -82.00 -111.02 REMARK 500 ALA C 156 15.38 53.46 REMARK 500 VAL C 215 -63.38 -123.91 REMARK 500 LYS C 243 -100.99 -107.18 REMARK 500 GLN D 33 99.26 -67.37 REMARK 500 ILE D 82 -83.18 -110.33 REMARK 500 ALA D 156 16.22 56.23 REMARK 500 VAL D 215 -64.11 -123.53 REMARK 500 LYS D 243 -100.02 -107.24 REMARK 500 PHE D 355 163.37 -49.23 REMARK 500 PRO D 356 -54.33 18.47 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PHE A 355 PRO A 356 -78.83 REMARK 500 PHE B 355 PRO B 356 -79.61 REMARK 500 PHE D 355 PRO D 356 -86.31 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 PHE A 355 -13.32 REMARK 500 PHE B 355 -12.96 REMARK 500 PHE D 355 -12.38 REMARK 500 REMARK 500 REMARK: NULL 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 NA A 402 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 295 OE2 REMARK 620 2 GLU A 386 OE1 99.6 REMARK 620 3 HOH A 586 O 99.9 0.4 REMARK 620 N 1 2 DBREF 7POB A 3 396 UNP Q5SHZ8 BIKB_THET8 2 395 DBREF 7POB B 3 396 UNP Q5SHZ8 BIKB_THET8 2 395 DBREF 7POB C 3 396 UNP Q5SHZ8 BIKB_THET8 2 395 DBREF 7POB D 3 396 UNP Q5SHZ8 BIKB_THET8 2 395 SEQADV 7POB MET A -24 UNP Q5SHZ8 INITIATING METHIONINE SEQADV 7POB SER A -23 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR A -22 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR A -21 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS A -20 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS A -19 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS A -18 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS A -17 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS A -16 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS A -15 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASP A -14 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR A -13 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASP A -12 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ILE A -11 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB PRO A -10 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB THR A -9 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB THR A -8 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLU A -7 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASN A -6 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB LEU A -5 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR A -4 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB PHE A -3 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLN A -2 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLY A -1 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ALA A 0 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB MET A 1 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLY A 2 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB MET B -24 UNP Q5SHZ8 INITIATING METHIONINE SEQADV 7POB SER B -23 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR B -22 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR B -21 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS B -20 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS B -19 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS B -18 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS B -17 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS B -16 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS B -15 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASP B -14 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR B -13 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASP B -12 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ILE B -11 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB PRO B -10 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB THR B -9 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB THR B -8 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLU B -7 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASN B -6 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB LEU B -5 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR B -4 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB PHE B -3 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLN B -2 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLY B -1 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ALA B 0 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB MET B 1 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLY B 2 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB MET C -24 UNP Q5SHZ8 INITIATING METHIONINE SEQADV 7POB SER C -23 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR C -22 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR C -21 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS C -20 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS C -19 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS C -18 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS C -17 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS C -16 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS C -15 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASP C -14 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR C -13 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASP C -12 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ILE C -11 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB PRO C -10 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB THR C -9 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB THR C -8 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLU C -7 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASN C -6 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB LEU C -5 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR C -4 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB PHE C -3 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLN C -2 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLY C -1 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ALA C 0 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB MET C 1 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLY C 2 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB MET D -24 UNP Q5SHZ8 INITIATING METHIONINE SEQADV 7POB SER D -23 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR D -22 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR D -21 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS D -20 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS D -19 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS D -18 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS D -17 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS D -16 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB HIS D -15 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASP D -14 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR D -13 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASP D -12 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ILE D -11 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB PRO D -10 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB THR D -9 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB THR D -8 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLU D -7 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ASN D -6 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB LEU D -5 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB TYR D -4 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB PHE D -3 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLN D -2 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLY D -1 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB ALA D 0 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB MET D 1 UNP Q5SHZ8 EXPRESSION TAG SEQADV 7POB GLY D 2 UNP Q5SHZ8 EXPRESSION TAG SEQRES 1 A 421 MET SER TYR TYR HIS HIS HIS HIS HIS HIS ASP TYR ASP SEQRES 2 A 421 ILE PRO THR THR GLU ASN LEU TYR PHE GLN GLY ALA MET SEQRES 3 A 421 GLY SER LEU ASP LEU ARG ALA ARG VAL ARG GLU GLU LEU SEQRES 4 A 421 GLU ARG LEU LYS ARG GLU GLY LEU TYR ILE SER PRO LYS SEQRES 5 A 421 VAL LEU GLU ALA PRO GLN GLU PRO VAL THR ARG VAL GLU SEQRES 6 A 421 GLY ARG GLU VAL VAL ASN LEU ALA SER ASN ASN TYR LEU SEQRES 7 A 421 GLY PHE ALA ASN HIS PRO TYR LEU LYS GLU LYS ALA ARG SEQRES 8 A 421 GLN TYR LEU GLU LYS TRP GLY ALA GLY SER GLY ALA VAL SEQRES 9 A 421 ARG THR ILE ALA GLY THR PHE THR TYR HIS VAL GLU LEU SEQRES 10 A 421 GLU GLU ALA LEU ALA ARG PHE LYS GLY THR GLU SER ALA SEQRES 11 A 421 LEU VAL LEU GLN SER GLY PHE THR ALA ASN GLN GLY VAL SEQRES 12 A 421 LEU GLY ALA LEU LEU LYS GLU GLY ASP VAL VAL PHE SER SEQRES 13 A 421 ASP GLU LEU ASN HIS ALA SER ILE ILE ASP GLY LEU ARG SEQRES 14 A 421 LEU THR LYS ALA THR ARG LEU VAL PHE ARG HIS ALA ASP SEQRES 15 A 421 VAL ALA HIS LEU GLU GLU LEU LEU LYS ALA HIS ASP THR SEQRES 16 A 421 ASP GLY LEU LYS LEU ILE VAL THR ASP GLY VAL PHE SER SEQRES 17 A 421 MET ASP GLY ASP ILE ALA PRO LEU ASP LYS ILE VAL PRO SEQRES 18 A 421 LEU ALA LYS LYS TYR LYS ALA VAL VAL TYR VAL ASP ASP SEQRES 19 A 421 ALA HIS GLY SER GLY VAL LEU GLY GLU LYS GLY LYS GLY SEQRES 20 A 421 THR VAL HIS HIS PHE GLY PHE HIS GLN ASP PRO ASP VAL SEQRES 21 A 421 VAL GLN VAL ALA THR LEU SER LYS ALA TRP ALA GLY ILE SEQRES 22 A 421 GLY GLY TYR ALA ALA GLY ALA ARG GLU LEU LYS ASP LEU SEQRES 23 A 421 LEU ILE ASN LYS ALA ARG PRO PHE LEU PHE SER THR SER SEQRES 24 A 421 HIS PRO PRO ALA VAL VAL GLY ALA LEU LEU GLY ALA LEU SEQRES 25 A 421 GLU LEU ILE GLU LYS GLU PRO GLU ARG VAL GLU ARG LEU SEQRES 26 A 421 TRP GLU ASN THR ARG TYR PHE LYS ARG GLU LEU ALA ARG SEQRES 27 A 421 LEU GLY TYR ASP THR LEU GLY SER GLN THR PRO ILE THR SEQRES 28 A 421 PRO VAL LEU PHE GLY GLU ALA PRO LEU ALA PHE GLU ALA SEQRES 29 A 421 SER ARG LEU LEU LEU GLU GLU GLY VAL PHE ALA VAL GLY SEQRES 30 A 421 ILE GLY PHE PRO THR VAL PRO ARG GLY LYS ALA ARG ILE SEQRES 31 A 421 ARG ASN ILE VAL THR ALA ALA HIS THR LYS GLU MET LEU SEQRES 32 A 421 ASP LYS ALA LEU GLU ALA TYR GLU LYS VAL GLY LYS ARG SEQRES 33 A 421 LEU GLY ILE ILE ARG SEQRES 1 B 421 MET SER TYR TYR HIS HIS HIS HIS HIS HIS ASP TYR ASP SEQRES 2 B 421 ILE PRO THR THR GLU ASN LEU TYR PHE GLN GLY ALA MET SEQRES 3 B 421 GLY SER LEU ASP LEU ARG ALA ARG VAL ARG GLU GLU LEU SEQRES 4 B 421 GLU ARG LEU LYS ARG GLU GLY LEU TYR ILE SER PRO LYS SEQRES 5 B 421 VAL LEU GLU ALA PRO GLN GLU PRO VAL THR ARG VAL GLU SEQRES 6 B 421 GLY ARG GLU VAL VAL ASN LEU ALA SER ASN ASN TYR LEU SEQRES 7 B 421 GLY PHE ALA ASN HIS PRO TYR LEU LYS GLU LYS ALA ARG SEQRES 8 B 421 GLN TYR LEU GLU LYS TRP GLY ALA GLY SER GLY ALA VAL SEQRES 9 B 421 ARG THR ILE ALA GLY THR PHE THR TYR HIS VAL GLU LEU SEQRES 10 B 421 GLU GLU ALA LEU ALA ARG PHE LYS GLY THR GLU SER ALA SEQRES 11 B 421 LEU VAL LEU GLN SER GLY PHE THR ALA ASN GLN GLY VAL SEQRES 12 B 421 LEU GLY ALA LEU LEU LYS GLU GLY ASP VAL VAL PHE SER SEQRES 13 B 421 ASP GLU LEU ASN HIS ALA SER ILE ILE ASP GLY LEU ARG SEQRES 14 B 421 LEU THR LYS ALA THR ARG LEU VAL PHE ARG HIS ALA ASP SEQRES 15 B 421 VAL ALA HIS LEU GLU GLU LEU LEU LYS ALA HIS ASP THR SEQRES 16 B 421 ASP GLY LEU LYS LEU ILE VAL THR ASP GLY VAL PHE SER SEQRES 17 B 421 MET ASP GLY ASP ILE ALA PRO LEU ASP LYS ILE VAL PRO SEQRES 18 B 421 LEU ALA LYS LYS TYR LYS ALA VAL VAL TYR VAL ASP ASP SEQRES 19 B 421 ALA HIS GLY SER GLY VAL LEU GLY GLU LYS GLY LYS GLY SEQRES 20 B 421 THR VAL HIS HIS PHE GLY PHE HIS GLN ASP PRO ASP VAL SEQRES 21 B 421 VAL GLN VAL ALA THR LEU SER LYS ALA TRP ALA GLY ILE SEQRES 22 B 421 GLY GLY TYR ALA ALA GLY ALA ARG GLU LEU LYS ASP LEU SEQRES 23 B 421 LEU ILE ASN LYS ALA ARG PRO PHE LEU PHE SER THR SER SEQRES 24 B 421 HIS PRO PRO ALA VAL VAL GLY ALA LEU LEU GLY ALA LEU SEQRES 25 B 421 GLU LEU ILE GLU LYS GLU PRO GLU ARG VAL GLU ARG LEU SEQRES 26 B 421 TRP GLU ASN THR ARG TYR PHE LYS ARG GLU LEU ALA ARG SEQRES 27 B 421 LEU GLY TYR ASP THR LEU GLY SER GLN THR PRO ILE THR SEQRES 28 B 421 PRO VAL LEU PHE GLY GLU ALA PRO LEU ALA PHE GLU ALA SEQRES 29 B 421 SER ARG LEU LEU LEU GLU GLU GLY VAL PHE ALA VAL GLY SEQRES 30 B 421 ILE GLY PHE PRO THR VAL PRO ARG GLY LYS ALA ARG ILE SEQRES 31 B 421 ARG ASN ILE VAL THR ALA ALA HIS THR LYS GLU MET LEU SEQRES 32 B 421 ASP LYS ALA LEU GLU ALA TYR GLU LYS VAL GLY LYS ARG SEQRES 33 B 421 LEU GLY ILE ILE ARG SEQRES 1 C 421 MET SER TYR TYR HIS HIS HIS HIS HIS HIS ASP TYR ASP SEQRES 2 C 421 ILE PRO THR THR GLU ASN LEU TYR PHE GLN GLY ALA MET SEQRES 3 C 421 GLY SER LEU ASP LEU ARG ALA ARG VAL ARG GLU GLU LEU SEQRES 4 C 421 GLU ARG LEU LYS ARG GLU GLY LEU TYR ILE SER PRO LYS SEQRES 5 C 421 VAL LEU GLU ALA PRO GLN GLU PRO VAL THR ARG VAL GLU SEQRES 6 C 421 GLY ARG GLU VAL VAL ASN LEU ALA SER ASN ASN TYR LEU SEQRES 7 C 421 GLY PHE ALA ASN HIS PRO TYR LEU LYS GLU LYS ALA ARG SEQRES 8 C 421 GLN TYR LEU GLU LYS TRP GLY ALA GLY SER GLY ALA VAL SEQRES 9 C 421 ARG THR ILE ALA GLY THR PHE THR TYR HIS VAL GLU LEU SEQRES 10 C 421 GLU GLU ALA LEU ALA ARG PHE LYS GLY THR GLU SER ALA SEQRES 11 C 421 LEU VAL LEU GLN SER GLY PHE THR ALA ASN GLN GLY VAL SEQRES 12 C 421 LEU GLY ALA LEU LEU LYS GLU GLY ASP VAL VAL PHE SER SEQRES 13 C 421 ASP GLU LEU ASN HIS ALA SER ILE ILE ASP GLY LEU ARG SEQRES 14 C 421 LEU THR LYS ALA THR ARG LEU VAL PHE ARG HIS ALA ASP SEQRES 15 C 421 VAL ALA HIS LEU GLU GLU LEU LEU LYS ALA HIS ASP THR SEQRES 16 C 421 ASP GLY LEU LYS LEU ILE VAL THR ASP GLY VAL PHE SER SEQRES 17 C 421 MET ASP GLY ASP ILE ALA PRO LEU ASP LYS ILE VAL PRO SEQRES 18 C 421 LEU ALA LYS LYS TYR LYS ALA VAL VAL TYR VAL ASP ASP SEQRES 19 C 421 ALA HIS GLY SER GLY VAL LEU GLY GLU LYS GLY LYS GLY SEQRES 20 C 421 THR VAL HIS HIS PHE GLY PHE HIS GLN ASP PRO ASP VAL SEQRES 21 C 421 VAL GLN VAL ALA THR LEU SER LYS ALA TRP ALA GLY ILE SEQRES 22 C 421 GLY GLY TYR ALA ALA GLY ALA ARG GLU LEU LYS ASP LEU SEQRES 23 C 421 LEU ILE ASN LYS ALA ARG PRO PHE LEU PHE SER THR SER SEQRES 24 C 421 HIS PRO PRO ALA VAL VAL GLY ALA LEU LEU GLY ALA LEU SEQRES 25 C 421 GLU LEU ILE GLU LYS GLU PRO GLU ARG VAL GLU ARG LEU SEQRES 26 C 421 TRP GLU ASN THR ARG TYR PHE LYS ARG GLU LEU ALA ARG SEQRES 27 C 421 LEU GLY TYR ASP THR LEU GLY SER GLN THR PRO ILE THR SEQRES 28 C 421 PRO VAL LEU PHE GLY GLU ALA PRO LEU ALA PHE GLU ALA SEQRES 29 C 421 SER ARG LEU LEU LEU GLU GLU GLY VAL PHE ALA VAL GLY SEQRES 30 C 421 ILE GLY PHE PRO THR VAL PRO ARG GLY LYS ALA ARG ILE SEQRES 31 C 421 ARG ASN ILE VAL THR ALA ALA HIS THR LYS GLU MET LEU SEQRES 32 C 421 ASP LYS ALA LEU GLU ALA TYR GLU LYS VAL GLY LYS ARG SEQRES 33 C 421 LEU GLY ILE ILE ARG SEQRES 1 D 421 MET SER TYR TYR HIS HIS HIS HIS HIS HIS ASP TYR ASP SEQRES 2 D 421 ILE PRO THR THR GLU ASN LEU TYR PHE GLN GLY ALA MET SEQRES 3 D 421 GLY SER LEU ASP LEU ARG ALA ARG VAL ARG GLU GLU LEU SEQRES 4 D 421 GLU ARG LEU LYS ARG GLU GLY LEU TYR ILE SER PRO LYS SEQRES 5 D 421 VAL LEU GLU ALA PRO GLN GLU PRO VAL THR ARG VAL GLU SEQRES 6 D 421 GLY ARG GLU VAL VAL ASN LEU ALA SER ASN ASN TYR LEU SEQRES 7 D 421 GLY PHE ALA ASN HIS PRO TYR LEU LYS GLU LYS ALA ARG SEQRES 8 D 421 GLN TYR LEU GLU LYS TRP GLY ALA GLY SER GLY ALA VAL SEQRES 9 D 421 ARG THR ILE ALA GLY THR PHE THR TYR HIS VAL GLU LEU SEQRES 10 D 421 GLU GLU ALA LEU ALA ARG PHE LYS GLY THR GLU SER ALA SEQRES 11 D 421 LEU VAL LEU GLN SER GLY PHE THR ALA ASN GLN GLY VAL SEQRES 12 D 421 LEU GLY ALA LEU LEU LYS GLU GLY ASP VAL VAL PHE SER SEQRES 13 D 421 ASP GLU LEU ASN HIS ALA SER ILE ILE ASP GLY LEU ARG SEQRES 14 D 421 LEU THR LYS ALA THR ARG LEU VAL PHE ARG HIS ALA ASP SEQRES 15 D 421 VAL ALA HIS LEU GLU GLU LEU LEU LYS ALA HIS ASP THR SEQRES 16 D 421 ASP GLY LEU LYS LEU ILE VAL THR ASP GLY VAL PHE SER SEQRES 17 D 421 MET ASP GLY ASP ILE ALA PRO LEU ASP LYS ILE VAL PRO SEQRES 18 D 421 LEU ALA LYS LYS TYR LYS ALA VAL VAL TYR VAL ASP ASP SEQRES 19 D 421 ALA HIS GLY SER GLY VAL LEU GLY GLU LYS GLY LYS GLY SEQRES 20 D 421 THR VAL HIS HIS PHE GLY PHE HIS GLN ASP PRO ASP VAL SEQRES 21 D 421 VAL GLN VAL ALA THR LEU SER LYS ALA TRP ALA GLY ILE SEQRES 22 D 421 GLY GLY TYR ALA ALA GLY ALA ARG GLU LEU LYS ASP LEU SEQRES 23 D 421 LEU ILE ASN LYS ALA ARG PRO PHE LEU PHE SER THR SER SEQRES 24 D 421 HIS PRO PRO ALA VAL VAL GLY ALA LEU LEU GLY ALA LEU SEQRES 25 D 421 GLU LEU ILE GLU LYS GLU PRO GLU ARG VAL GLU ARG LEU SEQRES 26 D 421 TRP GLU ASN THR ARG TYR PHE LYS ARG GLU LEU ALA ARG SEQRES 27 D 421 LEU GLY TYR ASP THR LEU GLY SER GLN THR PRO ILE THR SEQRES 28 D 421 PRO VAL LEU PHE GLY GLU ALA PRO LEU ALA PHE GLU ALA SEQRES 29 D 421 SER ARG LEU LEU LEU GLU GLU GLY VAL PHE ALA VAL GLY SEQRES 30 D 421 ILE GLY PHE PRO THR VAL PRO ARG GLY LYS ALA ARG ILE SEQRES 31 D 421 ARG ASN ILE VAL THR ALA ALA HIS THR LYS GLU MET LEU SEQRES 32 D 421 ASP LYS ALA LEU GLU ALA TYR GLU LYS VAL GLY LYS ARG SEQRES 33 D 421 LEU GLY ILE ILE ARG HET PLP A 401 22 HET NA A 402 1 HET PLP B 401 22 HET PLP C 401 22 HET PLP D 401 22 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM NA SODIUM ION HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 5 PLP 4(C8 H10 N O6 P) FORMUL 6 NA NA 1+ FORMUL 10 HOH *493(H2 O) HELIX 1 AA1 ASP A 5 GLU A 20 1 16 HELIX 2 AA2 HIS A 58 GLY A 73 1 16 HELIX 3 AA3 PHE A 86 GLY A 101 1 16 HELIX 4 AA4 SER A 110 LEU A 123 1 14 HELIX 5 AA5 HIS A 136 LEU A 145 1 10 HELIX 6 AA6 ASP A 157 HIS A 168 1 12 HELIX 7 AA7 PRO A 190 TYR A 201 1 12 HELIX 8 AA8 GLY A 217 LYS A 221 5 5 HELIX 9 AA9 GLY A 222 PHE A 227 1 6 HELIX 10 AB1 ALA A 255 ALA A 266 1 12 HELIX 11 AB2 ALA A 266 PHE A 271 1 6 HELIX 12 AB3 PRO A 276 GLU A 293 1 18 HELIX 13 AB4 PRO A 294 GLY A 315 1 22 HELIX 14 AB5 GLU A 332 GLU A 346 1 15 HELIX 15 AB6 THR A 374 LEU A 392 1 19 HELIX 16 AB7 ASP B 5 GLU B 20 1 16 HELIX 17 AB8 HIS B 58 GLY B 73 1 16 HELIX 18 AB9 PHE B 86 GLY B 101 1 16 HELIX 19 AC1 SER B 110 LEU B 123 1 14 HELIX 20 AC2 HIS B 136 LEU B 145 1 10 HELIX 21 AC3 ASP B 157 HIS B 168 1 12 HELIX 22 AC4 PRO B 190 TYR B 201 1 12 HELIX 23 AC5 GLY B 217 LYS B 221 5 5 HELIX 24 AC6 GLY B 222 PHE B 227 1 6 HELIX 25 AC7 ALA B 255 ALA B 266 1 12 HELIX 26 AC8 ALA B 266 PHE B 271 1 6 HELIX 27 AC9 PRO B 276 GLU B 293 1 18 HELIX 28 AD1 PRO B 294 GLY B 315 1 22 HELIX 29 AD2 GLU B 332 GLU B 346 1 15 HELIX 30 AD3 THR B 374 LEU B 392 1 19 HELIX 31 AD4 ASP C 5 GLU C 20 1 16 HELIX 32 AD5 HIS C 58 GLY C 73 1 16 HELIX 33 AD6 PHE C 86 GLY C 101 1 16 HELIX 34 AD7 SER C 110 LEU C 123 1 14 HELIX 35 AD8 HIS C 136 LEU C 145 1 10 HELIX 36 AD9 ASP C 157 HIS C 168 1 12 HELIX 37 AE1 PRO C 190 TYR C 201 1 12 HELIX 38 AE2 GLY C 217 LYS C 221 5 5 HELIX 39 AE3 GLY C 222 PHE C 227 1 6 HELIX 40 AE4 ALA C 255 ALA C 266 1 12 HELIX 41 AE5 ALA C 266 PHE C 271 1 6 HELIX 42 AE6 PRO C 276 GLU C 293 1 18 HELIX 43 AE7 PRO C 294 GLY C 315 1 22 HELIX 44 AE8 GLU C 332 GLU C 346 1 15 HELIX 45 AE9 THR C 374 LEU C 392 1 19 HELIX 46 AF1 ASP D 5 GLU D 20 1 16 HELIX 47 AF2 HIS D 58 GLY D 73 1 16 HELIX 48 AF3 PHE D 86 GLY D 101 1 16 HELIX 49 AF4 SER D 110 LEU D 123 1 14 HELIX 50 AF5 HIS D 136 LEU D 145 1 10 HELIX 51 AF6 ASP D 157 HIS D 168 1 12 HELIX 52 AF7 PRO D 190 TYR D 201 1 12 HELIX 53 AF8 GLY D 217 LYS D 221 5 5 HELIX 54 AF9 GLY D 222 PHE D 227 1 6 HELIX 55 AG1 ALA D 255 ALA D 266 1 12 HELIX 56 AG2 ALA D 266 PHE D 271 1 6 HELIX 57 AG3 PRO D 276 GLU D 293 1 18 HELIX 58 AG4 PRO D 294 GLY D 315 1 22 HELIX 59 AG5 GLU D 332 GLU D 346 1 15 HELIX 60 AG6 THR D 374 LEU D 392 1 19 SHEET 1 AA1 3 VAL A 36 VAL A 39 0 SHEET 2 AA1 3 ARG A 42 ASN A 46 -1 O VAL A 44 N THR A 37 SHEET 3 AA1 3 VAL A 348 PHE A 349 1 O PHE A 349 N VAL A 45 SHEET 1 AA2 7 SER A 104 LEU A 108 0 SHEET 2 AA2 7 GLY A 250 GLY A 254 -1 O GLY A 250 N LEU A 108 SHEET 3 AA2 7 VAL A 235 THR A 240 -1 N ALA A 239 O TYR A 251 SHEET 4 AA2 7 VAL A 204 ASP A 208 1 N VAL A 205 O VAL A 236 SHEET 5 AA2 7 LYS A 174 ASP A 179 1 N ILE A 176 O TYR A 206 SHEET 6 AA2 7 VAL A 128 ASP A 132 1 N PHE A 130 O VAL A 177 SHEET 7 AA2 7 THR A 149 PHE A 153 1 O THR A 149 N VAL A 129 SHEET 1 AA3 3 ILE A 325 GLY A 331 0 SHEET 2 AA3 3 ALA A 363 ILE A 368 -1 O ASN A 367 N THR A 326 SHEET 3 AA3 3 GLY A 352 ILE A 353 -1 N ILE A 353 O ARG A 364 SHEET 1 AA4 3 VAL B 36 VAL B 39 0 SHEET 2 AA4 3 ARG B 42 ASN B 46 -1 O VAL B 44 N THR B 37 SHEET 3 AA4 3 VAL B 348 PHE B 349 1 O PHE B 349 N VAL B 45 SHEET 1 AA5 7 SER B 104 LEU B 108 0 SHEET 2 AA5 7 GLY B 250 GLY B 254 -1 O GLY B 250 N LEU B 108 SHEET 3 AA5 7 VAL B 235 THR B 240 -1 N ALA B 239 O TYR B 251 SHEET 4 AA5 7 VAL B 204 ASP B 208 1 N VAL B 205 O VAL B 236 SHEET 5 AA5 7 LYS B 174 ASP B 179 1 N ILE B 176 O TYR B 206 SHEET 6 AA5 7 VAL B 128 ASP B 132 1 N PHE B 130 O VAL B 177 SHEET 7 AA5 7 THR B 149 PHE B 153 1 O THR B 149 N VAL B 129 SHEET 1 AA6 3 ILE B 325 GLY B 331 0 SHEET 2 AA6 3 ALA B 363 ILE B 368 -1 O ASN B 367 N THR B 326 SHEET 3 AA6 3 GLY B 352 ILE B 353 -1 N ILE B 353 O ARG B 364 SHEET 1 AA7 3 VAL C 36 VAL C 39 0 SHEET 2 AA7 3 ARG C 42 ASN C 46 -1 O VAL C 44 N THR C 37 SHEET 3 AA7 3 VAL C 348 PHE C 349 1 O PHE C 349 N VAL C 45 SHEET 1 AA8 7 SER C 104 LEU C 108 0 SHEET 2 AA8 7 GLY C 250 GLY C 254 -1 O GLY C 250 N LEU C 108 SHEET 3 AA8 7 VAL C 235 THR C 240 -1 N ALA C 239 O TYR C 251 SHEET 4 AA8 7 VAL C 204 ASP C 208 1 N VAL C 205 O VAL C 236 SHEET 5 AA8 7 LYS C 174 ASP C 179 1 N ILE C 176 O TYR C 206 SHEET 6 AA8 7 VAL C 128 ASP C 132 1 N PHE C 130 O VAL C 177 SHEET 7 AA8 7 THR C 149 PHE C 153 1 O THR C 149 N VAL C 129 SHEET 1 AA9 3 ILE C 325 GLY C 331 0 SHEET 2 AA9 3 ALA C 363 ILE C 368 -1 O ASN C 367 N THR C 326 SHEET 3 AA9 3 VAL C 351 ILE C 353 -1 N ILE C 353 O ARG C 364 SHEET 1 AB1 3 VAL D 36 VAL D 39 0 SHEET 2 AB1 3 ARG D 42 ASN D 46 -1 O VAL D 44 N THR D 37 SHEET 3 AB1 3 VAL D 348 PHE D 349 1 O PHE D 349 N VAL D 45 SHEET 1 AB2 7 SER D 104 LEU D 108 0 SHEET 2 AB2 7 GLY D 250 GLY D 254 -1 O GLY D 250 N LEU D 108 SHEET 3 AB2 7 VAL D 235 THR D 240 -1 N ALA D 239 O TYR D 251 SHEET 4 AB2 7 VAL D 204 ASP D 208 1 N VAL D 205 O VAL D 236 SHEET 5 AB2 7 LYS D 174 ASP D 179 1 N ILE D 176 O TYR D 206 SHEET 6 AB2 7 VAL D 128 ASP D 132 1 N PHE D 130 O VAL D 177 SHEET 7 AB2 7 THR D 149 PHE D 153 1 O THR D 149 N VAL D 129 SHEET 1 AB3 3 ILE D 325 GLY D 331 0 SHEET 2 AB3 3 ALA D 363 ILE D 368 -1 O ALA D 363 N PHE D 330 SHEET 3 AB3 3 VAL D 351 ILE D 353 -1 N ILE D 353 O ARG D 364 LINK NZ LYS A 243 C4A PLP A 401 1555 1555 1.29 LINK NZ LYS B 243 C4A PLP B 401 1555 1555 1.30 LINK NZ LYS C 243 C4A PLP C 401 1555 1555 1.30 LINK NZ LYS D 243 C4A PLP D 401 1555 1555 1.26 LINK OE2 GLU A 295 NA NA A 402 1555 2354 2.33 LINK OE1 GLU A 386 NA NA A 402 1555 1555 2.09 LINK NA NA A 402 O HOH A 586 1555 1555 2.69 CISPEP 1 PHE C 355 PRO C 356 0 9.54 CRYST1 67.100 57.135 189.443 90.00 92.35 90.00 P 1 21 1 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 0.014903 0.000000 0.000612 0.00000 SCALE2 0.000000 0.017502 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005283 0.00000