HEADER ISOMERASE 11-SEP-25 9WQZ TITLE ALA/SER-SPECIFIC RACEMASE IN COMPLEX WITH PLP-D-ALA COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALANINE/SERINE RACEMASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ASR,ALA/SER RACEMASE; COMPND 5 EC: 5.1.1.-,5.1.1.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS HORIKOSHII; SOURCE 3 ORGANISM_TAXID: 53953; SOURCE 4 GENE: PFC_05380; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS FOLD TYPE 1, RACEMASE, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.SAKURABA,K.YONEDA REVDAT 1 25-MAR-26 9WQZ 0 JRNL AUTH R.KAWAKAMI,Y.NISHIMOTO,T.KAWASE,J.HAYASHI,K.YONEDA, JRNL AUTH 2 T.OHSHIMA,H.SAKURABA JRNL TITL CRYSTAL STRUCTURES OF TWO DIFFERENT 4-AMINOBUTYRATE JRNL TITL 2 AMINOTRANSFERASE-LIKE RACEMASES FROM THE HYPERTHERMOPHILIC JRNL TITL 3 ARCHAEON PYROCOCCUS HORIKOSHII. JRNL REF INT.J.BIOL.MACROMOL. V. 352 51119 2026 JRNL REFN ISSN 0141-8130 JRNL PMID 41759851 JRNL DOI 10.1016/J.IJBIOMAC.2026.151119 REMARK 2 REMARK 2 RESOLUTION. 2.16 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0425 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) : 2.16 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.01 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 21339 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) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1073 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) : 2.16 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.22 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1547 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.3100 REMARK 3 BIN FREE R VALUE SET COUNT : 73 REMARK 3 BIN FREE R VALUE : 0.3960 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3565 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 21 REMARK 3 SOLVENT ATOMS : 64 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.27 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 2.31000 REMARK 3 B22 (A**2) : 2.31000 REMARK 3 B33 (A**2) : -4.61000 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): 0.294 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.216 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.182 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.471 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.939 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3668 ; 0.006 ; 0.012 REMARK 3 BOND LENGTHS OTHERS (A): 3610 ; 0.001 ; 0.016 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4970 ; 1.428 ; 1.834 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8339 ; 0.495 ; 1.745 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 456 ; 6.641 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 20 ;15.378 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 645 ;16.301 ;10.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 555 ; 0.066 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4209 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 780 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1830 ; 2.903 ; 3.839 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1830 ; 2.902 ; 3.839 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2284 ; 4.110 ; 6.896 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2285 ; 4.111 ; 6.896 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1838 ; 4.144 ; 4.455 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1838 ; 4.143 ; 4.456 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2687 ; 6.532 ; 7.928 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4069 ; 8.048 ;39.900 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4069 ; 8.048 ;39.890 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 9WQZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-SEP-25. REMARK 100 THE DEPOSITION ID IS D_1300063640. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-MAR-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PHOTON FACTORY REMARK 200 BEAMLINE : BL-5A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : SI REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22415 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.160 REMARK 200 RESOLUTION RANGE LOW (A) : 47.010 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 24.10 REMARK 200 R MERGE (I) : 0.16000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.16 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.23 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 13.90 REMARK 200 R MERGE FOR SHELL (I) : 1.65900 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: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.92 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, SODIUM ACETATE REMARK 280 BUFFER, PH 4.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 4 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -Y,X,Z REMARK 290 4555 Y,-X,Z REMARK 290 5555 -X,Y,-Z REMARK 290 6555 X,-Y,-Z REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z REMARK 290 9555 X+1/2,Y+1/2,Z+1/2 REMARK 290 10555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 11555 -Y+1/2,X+1/2,Z+1/2 REMARK 290 12555 Y+1/2,-X+1/2,Z+1/2 REMARK 290 13555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 14555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 15555 Y+1/2,X+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 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 0.00000 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 0.00000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 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 50.39650 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 50.39650 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 79.63050 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 50.39650 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 50.39650 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 79.63050 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 50.39650 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 50.39650 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 79.63050 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 50.39650 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 50.39650 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 79.63050 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 50.39650 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 50.39650 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 79.63050 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 50.39650 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 50.39650 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 79.63050 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 50.39650 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 50.39650 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 79.63050 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 50.39650 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 50.39650 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 79.63050 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 26650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 48480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -170.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 100.79300 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 0.000000 1.000000 0.000000 -50.39650 REMARK 350 BIOMT2 3 1.000000 0.000000 0.000000 50.39650 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 -79.63050 REMARK 350 BIOMT1 4 0.000000 -1.000000 0.000000 50.39650 REMARK 350 BIOMT2 4 -1.000000 0.000000 0.000000 50.39650 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 -79.63050 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 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 THR A 93 -149.68 -119.09 REMARK 500 PHE A 162 -65.10 -101.64 REMARK 500 TYR A 212 -62.89 -108.25 REMARK 500 LYS A 291 -103.92 44.84 REMARK 500 LYS A 383 -164.77 -79.60 REMARK 500 ASN A 385 2.45 -68.40 REMARK 500 THR A 455 -164.17 -102.98 REMARK 500 REMARK 500 REMARK: NULL DBREF 9WQZ A 1 457 UNP O58478 ASRAC_PYRHO 18 474 SEQADV 9WQZ MET A -19 UNP O58478 INITIATING METHIONINE SEQADV 9WQZ GLY A -18 UNP O58478 EXPRESSION TAG SEQADV 9WQZ SER A -17 UNP O58478 EXPRESSION TAG SEQADV 9WQZ SER A -16 UNP O58478 EXPRESSION TAG SEQADV 9WQZ HIS A -15 UNP O58478 EXPRESSION TAG SEQADV 9WQZ HIS A -14 UNP O58478 EXPRESSION TAG SEQADV 9WQZ HIS A -13 UNP O58478 EXPRESSION TAG SEQADV 9WQZ HIS A -12 UNP O58478 EXPRESSION TAG SEQADV 9WQZ HIS A -11 UNP O58478 EXPRESSION TAG SEQADV 9WQZ HIS A -10 UNP O58478 EXPRESSION TAG SEQADV 9WQZ SER A -9 UNP O58478 EXPRESSION TAG SEQADV 9WQZ SER A -8 UNP O58478 EXPRESSION TAG SEQADV 9WQZ GLY A -7 UNP O58478 EXPRESSION TAG SEQADV 9WQZ LEU A -6 UNP O58478 EXPRESSION TAG SEQADV 9WQZ VAL A -5 UNP O58478 EXPRESSION TAG SEQADV 9WQZ PRO A -4 UNP O58478 EXPRESSION TAG SEQADV 9WQZ ARG A -3 UNP O58478 EXPRESSION TAG SEQADV 9WQZ GLY A -2 UNP O58478 EXPRESSION TAG SEQADV 9WQZ SER A -1 UNP O58478 EXPRESSION TAG SEQADV 9WQZ HIS A 0 UNP O58478 EXPRESSION TAG SEQRES 1 A 477 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 477 LEU VAL PRO ARG GLY SER HIS MET GLU TYR PRO LYS ILE SEQRES 3 A 477 VAL VAL LYS PRO PRO GLY PRO ARG ALA LYS GLU LEU ILE SEQRES 4 A 477 GLU ARG GLU LYS LYS VAL LEU SER THR GLY ILE GLY VAL SEQRES 5 A 477 LYS LEU PHE PRO LEU VAL PRO LYS ARG GLY PHE GLY PRO SEQRES 6 A 477 PHE ILE GLU ASP VAL ASP GLY ASN VAL PHE ILE ASP PHE SEQRES 7 A 477 LEU ALA GLY ALA ALA ALA ALA SER THR GLY TYR ALA HIS SEQRES 8 A 477 PRO LYS LEU VAL LYS ALA VAL LYS GLU GLN VAL GLU LEU SEQRES 9 A 477 ILE GLN HIS SER MET ILE GLY TYR THR HIS SER GLU ARG SEQRES 10 A 477 ALA ILE ARG VAL ALA GLU LYS LEU VAL GLU ILE SER PRO SEQRES 11 A 477 ILE GLU ASN SER LYS VAL ILE PHE GLY LEU SER GLY SER SEQRES 12 A 477 ASP ALA VAL ASP MET ALA ILE LYS VAL SER LYS PHE SER SEQRES 13 A 477 THR ARG ARG PRO TRP ILE LEU ALA PHE ILE GLY ALA TYR SEQRES 14 A 477 HIS GLY GLN THR LEU GLY ALA THR SER VAL ALA SER PHE SEQRES 15 A 477 GLN VAL SER GLN LYS ARG GLY TYR SER PRO LEU MET PRO SEQRES 16 A 477 ASN VAL PHE TRP ILE PRO TYR PRO ASN PRO PHE ARG ASN SEQRES 17 A 477 ILE TRP GLY ILE ASN GLY TYR GLU GLU PRO ASP GLU LEU SEQRES 18 A 477 ILE ASN ARG VAL LEU ASP TYR LEU GLU TYR TYR VAL PHE SEQRES 19 A 477 SER HIS VAL VAL PRO PRO ASP GLU VAL ALA ALA LEU PHE SEQRES 20 A 477 ALA GLU PRO ILE GLN GLY ASP ALA GLY ILE VAL VAL PRO SEQRES 21 A 477 PRO GLU ASN PHE PHE LYS GLU LEU LYS LYS LEU LEU GLU SEQRES 22 A 477 GLU TYR GLY ILE LEU LEU VAL MET ASP GLU VAL GLN THR SEQRES 23 A 477 GLY ILE GLY ARG THR GLY LYS TRP PHE ALA SER GLU TRP SEQRES 24 A 477 PHE ASN VAL LYS PRO ASP MET ILE ILE PHE GLY LYS GLY SEQRES 25 A 477 VAL ALA SER GLY MET GLY LEU SER GLY VAL ILE GLY ARG SEQRES 26 A 477 LYS GLU ILE MET ASP ILE THR SER GLY SER ALA LEU LEU SEQRES 27 A 477 THR PRO ALA ALA ASN PRO VAL ILE SER ALA ALA ALA GLU SEQRES 28 A 477 ALA THR LEU GLU ILE ILE GLU GLU GLU ASN LEU LEU LYS SEQRES 29 A 477 ASN ALA LEU GLU VAL GLY GLU PHE ILE MET GLY ARG LEU SEQRES 30 A 477 LYS GLU ILE LYS GLU ARG PHE GLU ILE ILE GLY ASP VAL SEQRES 31 A 477 ARG GLY LYS GLY LEU MET ILE GLY VAL GLU ILE VAL LYS SEQRES 32 A 477 GLU ASN GLY ARG PRO ASP PRO GLU MET THR GLY LYS ILE SEQRES 33 A 477 CYS TRP ARG ALA PHE GLU LEU GLY LEU ILE LEU PRO SER SEQRES 34 A 477 TYR GLY MET PHE GLY ASN VAL ILE ARG ILE THR PRO PRO SEQRES 35 A 477 LEU VAL LEU THR LYS GLU VAL ALA GLU LYS ALA LEU GLU SEQRES 36 A 477 ILE ILE GLU ARG ALA ILE LYS ASP THR LEU THR GLY LYS SEQRES 37 A 477 VAL GLU ARG LYS VAL VAL THR TRP HIS HET PDD A 501 21 HETNAM PDD N-(5'-PHOSPHOPYRIDOXYL)-D-ALANINE FORMUL 2 PDD C11 H17 N2 O7 P FORMUL 3 HOH *64(H2 O) HELIX 1 AA1 GLY A 12 LEU A 26 1 15 HELIX 2 AA2 SER A 27 GLY A 31 5 5 HELIX 3 AA3 LEU A 59 ALA A 64 1 6 HELIX 4 AA4 HIS A 71 ILE A 85 1 15 HELIX 5 AA5 SER A 95 SER A 109 1 15 HELIX 6 AA6 SER A 121 ARG A 138 1 18 HELIX 7 AA7 THR A 153 ALA A 160 1 8 HELIX 8 AA8 GLN A 163 LYS A 167 5 5 HELIX 9 AA9 GLU A 197 TYR A 212 1 16 HELIX 10 AB1 TYR A 212 VAL A 217 1 6 HELIX 11 AB2 PRO A 219 ASP A 221 5 3 HELIX 12 AB3 ASN A 243 TYR A 255 1 13 HELIX 13 AB4 PHE A 275 ASN A 281 5 7 HELIX 14 AB5 GLY A 290 SER A 295 5 6 HELIX 15 AB6 LYS A 306 ASP A 310 1 5 HELIX 16 AB7 ASN A 323 GLU A 340 1 18 HELIX 17 AB8 ASN A 341 PHE A 364 1 24 HELIX 18 AB9 ASP A 389 LEU A 403 1 15 HELIX 19 AC1 THR A 426 THR A 446 1 21 SHEET 1 AA1 4 PRO A 39 PHE A 43 0 SHEET 2 AA1 4 PHE A 46 ASP A 49 -1 O GLU A 48 N LYS A 40 SHEET 3 AA1 4 VAL A 54 ASP A 57 -1 O PHE A 55 N ILE A 47 SHEET 4 AA1 4 LEU A 405 ILE A 406 1 O ILE A 406 N ILE A 56 SHEET 1 AA2 7 SER A 114 GLY A 119 0 SHEET 2 AA2 7 SER A 300 ARG A 305 -1 O GLY A 304 N LYS A 115 SHEET 3 AA2 7 MET A 286 PHE A 289 -1 N ILE A 287 O ILE A 303 SHEET 4 AA2 7 LEU A 258 ASP A 262 1 N MET A 261 O ILE A 288 SHEET 5 AA2 7 VAL A 223 ALA A 228 1 N ALA A 228 O ASP A 262 SHEET 6 AA2 7 TRP A 141 PHE A 145 1 N LEU A 143 O PHE A 227 SHEET 7 AA2 7 VAL A 177 ILE A 180 1 O ILE A 180 N ALA A 144 SHEET 1 AA3 3 ILE A 367 LYS A 373 0 SHEET 2 AA3 3 MET A 376 ILE A 381 -1 O GLY A 378 N ARG A 371 SHEET 3 AA3 3 VAL A 416 ILE A 419 -1 O ILE A 417 N VAL A 379 CISPEP 1 TYR A 3 PRO A 4 0 17.25 CISPEP 2 PRO A 10 PRO A 11 0 2.46 CISPEP 3 SER A 171 PRO A 172 0 -4.01 CRYST1 100.793 100.793 159.261 90.00 90.00 90.00 I 4 2 2 16 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 0.009921 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009921 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006279 0.00000 CONECT 3567 3574 3583 CONECT 3568 3569 3582 CONECT 3569 3568 3570 3571 CONECT 3570 3569 CONECT 3571 3569 3572 3573 CONECT 3572 3571 CONECT 3573 3571 3574 3575 CONECT 3574 3567 3573 CONECT 3575 3573 3576 3582 CONECT 3576 3575 3577 CONECT 3577 3576 3578 CONECT 3578 3577 3579 3580 3581 CONECT 3579 3578 CONECT 3580 3578 CONECT 3581 3578 CONECT 3582 3568 3575 CONECT 3583 3567 3584 3585 CONECT 3584 3583 CONECT 3585 3583 3586 3587 CONECT 3586 3585 CONECT 3587 3585 MASTER 347 0 1 19 14 0 0 6 3650 1 21 37 END