HEADER TRANSFERASE 11-OCT-09 3A8U TITLE CRYSTAL STRUCTURE OF OMEGA-AMINO ACID:PYRUVATE AMINOTRANSFERASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: OMEGA-AMINO ACID--PYRUVATE AMINOTRANSFERASE; COMPND 3 CHAIN: X; COMPND 4 SYNONYM: OMEGA-APT, BETA-ALANINE--PYRUVATE AMINOTRANSFERASE; COMPND 5 EC: 2.6.1.18 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS PUTIDA; SOURCE 3 ORGANISM_TAXID: 303 KEYWDS LARGE PLEATED SHEET, TRANSAMINASE, AMINOTRANSFERASE, PYRIDOXAL KEYWDS 2 PHOSPHATE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR N.WATANABE,N.SAKABE,K.SAKABE,K.SASAKI REVDAT 4 13-MAR-24 3A8U 1 REMARK REVDAT 3 11-OCT-17 3A8U 1 REMARK REVDAT 2 13-JUL-11 3A8U 1 VERSN REVDAT 1 10-NOV-09 3A8U 0 JRNL AUTH N.WATANABE,N.SAKABE,K.SAKABE,K.SASAKI JRNL TITL CRYSTAL STRUCTURE OF OMEGA-AMINO ACID:PYRUVATE JRNL TITL 2 AMINOTRANSFERASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH N.WATANABE,K.SAKABE,N.SAKABE,T.HIGASHI,K.SASAKI,S.AIBARA, REMARK 1 AUTH 2 Y.MORITA,K.YONAHA,S.TOYAMA,H.FUKUTANI REMARK 1 TITL CRYSTAL STRUCTURE ANALYSIS OF OMEGA-AMINO ACID:PYRUVATE REMARK 1 TITL 2 AMINOTRANSFERASE WITH A NEWLY DEVELOPED WEISSENBERG CAMERA REMARK 1 TITL 3 AND AN IMAGING PLATE USING SYNCHROTRON RADIATION REMARK 1 REF J.BIOCHEM. V. 105 1 1989 REMARK 1 REFN ISSN 0021-924X REMARK 1 PMID 2500426 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 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) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 97574 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) : 0.147 REMARK 3 R VALUE (WORKING SET) : 0.146 REMARK 3 FREE R VALUE : 0.158 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 5129 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 6793 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2220 REMARK 3 BIN FREE R VALUE SET COUNT : 302 REMARK 3 BIN FREE R VALUE : 0.2280 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3365 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 371 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 15.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.77 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.55000 REMARK 3 B22 (A**2) : -1.05000 REMARK 3 B33 (A**2) : 0.50000 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): 0.045 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.044 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.029 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 0.734 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.979 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.975 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3482 ; 0.010 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4723 ; 1.341 ; 1.958 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 440 ; 5.985 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 520 ; 0.097 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2653 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1393 ; 0.212 ; 0.200 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): 217 ; 0.099 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 140 ; 0.196 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 34 ; 0.095 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 2183 ; 0.722 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 3494 ; 1.449 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1299 ; 2.446 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1229 ; 3.963 ; 4.500 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): 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 : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 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 3A8U COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-OCT-09. REMARK 100 THE DEPOSITION ID IS D_1000028956. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 12-APR-95 REMARK 200 TEMPERATURE (KELVIN) : 287 REMARK 200 PH : 7.8 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-18B 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(111) DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 135011 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.150 REMARK 200 RESOLUTION RANGE LOW (A) : 55.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 73.6 REMARK 200 DATA REDUNDANCY : 13.00 REMARK 200 R MERGE (I) : 0.03200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 17.6 REMARK 200 DATA REDUNDANCY IN SHELL : 17.60 REMARK 200 R MERGE FOR SHELL (I) : 0.77300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.260 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: BOSS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.71 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.2M AMMONIUM SULPHATE, 0.33M REMARK 280 POTASSIUM PHOSPHATE BUFFER, PH 7.8, DIALYSIS, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 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 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 62.23000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 68.89500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 30.78500 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 62.23000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 68.89500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 30.78500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 62.23000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 68.89500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 30.78500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 62.23000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 68.89500 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 30.78500 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: X 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 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 61.57000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 61.57000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -86.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: X 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 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 61.57000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH X1329 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 ASN X 1 REMARK 465 MET X 2 REMARK 465 PRO X 3 REMARK 465 GLU X 4 REMARK 465 HIS X 5 REMARK 465 ALA X 6 REMARK 465 GLY X 7 REMARK 465 ASP X 449 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 TYR X 23 50.03 37.67 REMARK 500 CYS X 62 55.17 -113.76 REMARK 500 ARG X 150 16.47 59.23 REMARK 500 ASP X 216 136.47 78.40 REMARK 500 PHE X 265 36.61 74.85 REMARK 500 ALA X 287 -142.73 -165.91 REMARK 500 LYS X 288 -100.52 43.73 REMARK 500 LEU X 382 44.81 -101.61 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP X 450 DBREF 3A8U X 1 449 UNP P28269 OAPT_PSEPU 1 449 SEQRES 1 X 449 ASN MET PRO GLU HIS ALA GLY ALA SER LEU ALA SER GLN SEQRES 2 X 449 LEU LYS LEU ASP ALA HIS TRP MET PRO TYR THR ALA ASN SEQRES 3 X 449 ARG ASN PHE LEU ARG ASP PRO ARG LEU ILE VAL ALA ALA SEQRES 4 X 449 GLU GLY SER TRP LEU VAL ASP ASP LYS GLY ARG LYS VAL SEQRES 5 X 449 TYR ASP SER LEU SER GLY LEU TRP THR CYS GLY ALA GLY SEQRES 6 X 449 HIS THR ARG LYS GLU ILE GLN GLU ALA VAL ALA LYS GLN SEQRES 7 X 449 LEU SER THR LEU ASP TYR SER PRO GLY PHE GLN TYR GLY SEQRES 8 X 449 HIS PRO LEU SER PHE GLN LEU ALA GLU LYS ILE THR ASP SEQRES 9 X 449 LEU THR PRO GLY ASN LEU ASN HIS VAL PHE PHE THR ASP SEQRES 10 X 449 SER GLY SER GLU CYS ALA LEU THR ALA VAL LYS MET VAL SEQRES 11 X 449 ARG ALA TYR TRP ARG LEU LYS GLY GLN ALA THR LYS THR SEQRES 12 X 449 LYS MET ILE GLY ARG ALA ARG GLY TYR HIS GLY VAL ASN SEQRES 13 X 449 ILE ALA GLY THR SER LEU GLY GLY VAL ASN GLY ASN ARG SEQRES 14 X 449 LYS LEU PHE GLY GLN PRO MET GLN ASP VAL ASP HIS LEU SEQRES 15 X 449 PRO HIS THR LEU LEU ALA SER ASN ALA TYR SER ARG GLY SEQRES 16 X 449 MET PRO LYS GLU GLY GLY ILE ALA LEU ALA ASP GLU LEU SEQRES 17 X 449 LEU LYS LEU ILE GLU LEU HIS ASP ALA SER ASN ILE ALA SEQRES 18 X 449 ALA VAL PHE VAL GLU PRO LEU ALA GLY SER ALA GLY VAL SEQRES 19 X 449 LEU VAL PRO PRO GLU GLY TYR LEU LYS ARG ASN ARG GLU SEQRES 20 X 449 ILE CYS ASN GLN HIS ASN ILE LEU LEU VAL PHE ASP GLU SEQRES 21 X 449 VAL ILE THR GLY PHE GLY ARG THR GLY SER MET PHE GLY SEQRES 22 X 449 ALA ASP SER PHE GLY VAL THR PRO ASP LEU MET CYS ILE SEQRES 23 X 449 ALA LYS GLN VAL THR ASN GLY ALA ILE PRO MET GLY ALA SEQRES 24 X 449 VAL ILE ALA SER THR GLU ILE TYR GLN THR PHE MET ASN SEQRES 25 X 449 GLN PRO THR PRO GLU TYR ALA VAL GLU PHE PRO HIS GLY SEQRES 26 X 449 TYR THR TYR SER ALA HIS PRO VAL ALA CYS ALA ALA GLY SEQRES 27 X 449 LEU ALA ALA LEU CYS LEU LEU GLN LYS GLU ASN LEU VAL SEQRES 28 X 449 GLN SER VAL ALA GLU VAL ALA PRO HIS PHE GLU LYS ALA SEQRES 29 X 449 LEU HIS GLY ILE LYS GLY ALA LYS ASN VAL ILE ASP ILE SEQRES 30 X 449 ARG ASN PHE GLY LEU ALA GLY ALA ILE GLN ILE ALA PRO SEQRES 31 X 449 ARG ASP GLY ASP ALA ILE VAL ARG PRO PHE GLU ALA GLY SEQRES 32 X 449 MET ALA LEU TRP LYS ALA GLY PHE TYR VAL ARG PHE GLY SEQRES 33 X 449 GLY ASP THR LEU GLN PHE GLY PRO THR PHE ASN SER LYS SEQRES 34 X 449 PRO GLN ASP LEU ASP ARG LEU PHE ASP ALA VAL GLY GLU SEQRES 35 X 449 VAL LEU ASN LYS LEU LEU ASP HET PLP X 450 16 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 2 PLP C8 H10 N O6 P FORMUL 3 HOH *371(H2 O) HELIX 1 1 LEU X 10 LEU X 14 5 5 HELIX 2 2 LYS X 15 HIS X 19 5 5 HELIX 3 3 ALA X 25 ASP X 32 1 8 HELIX 4 4 LEU X 56 THR X 61 1 6 HELIX 5 5 ARG X 68 LEU X 79 1 12 HELIX 6 6 HIS X 92 ASP X 104 1 13 HELIX 7 7 SER X 118 LYS X 137 1 20 HELIX 8 8 ASN X 156 GLY X 163 1 8 HELIX 9 9 VAL X 165 LYS X 170 1 6 HELIX 10 10 LEU X 187 ALA X 191 5 5 HELIX 11 11 GLY X 200 ASP X 216 1 17 HELIX 12 12 GLY X 240 ASN X 253 1 14 HELIX 13 13 PHE X 272 GLY X 278 1 7 HELIX 14 14 ALA X 287 ASN X 292 5 6 HELIX 15 15 THR X 304 ASN X 312 1 9 HELIX 16 16 HIS X 331 GLU X 348 1 18 HELIX 17 17 ASN X 349 GLY X 367 1 19 HELIX 18 18 ILE X 396 GLY X 410 1 15 HELIX 19 19 LYS X 429 LEU X 447 1 19 SHEET 1 A 4 ILE X 36 GLU X 40 0 SHEET 2 A 4 TRP X 43 ASP X 46 -1 O VAL X 45 N VAL X 37 SHEET 3 A 4 LYS X 51 ASP X 54 -1 O VAL X 52 N LEU X 44 SHEET 4 A 4 PHE X 411 TYR X 412 1 O TYR X 412 N TYR X 53 SHEET 1 B 7 LEU X 110 THR X 116 0 SHEET 2 B 7 GLY X 298 SER X 303 -1 O VAL X 300 N PHE X 114 SHEET 3 B 7 LEU X 283 ILE X 286 -1 N MET X 284 O ILE X 301 SHEET 4 B 7 LEU X 255 ASP X 259 1 N PHE X 258 O CYS X 285 SHEET 5 B 7 ILE X 220 VAL X 225 1 N VAL X 223 O VAL X 257 SHEET 6 B 7 LYS X 144 ARG X 148 1 N ILE X 146 O PHE X 224 SHEET 7 B 7 VAL X 179 LEU X 182 1 O ASP X 180 N GLY X 147 SHEET 1 C 4 VAL X 374 PHE X 380 0 SHEET 2 C 4 ALA X 383 ILE X 388 -1 O GLN X 387 N ILE X 375 SHEET 3 C 4 THR X 419 PHE X 422 -1 O PHE X 422 N GLY X 384 SHEET 4 C 4 ARG X 414 GLY X 416 -1 N ARG X 414 O GLN X 421 SITE 1 AC1 19 SER X 118 GLY X 119 SER X 120 TYR X 152 SITE 2 AC1 19 HIS X 153 GLY X 154 GLU X 226 ASP X 259 SITE 3 AC1 19 VAL X 261 ILE X 262 LYS X 288 TYR X 326 SITE 4 AC1 19 THR X 327 HOH X1005 HOH X1016 HOH X1073 SITE 5 AC1 19 HOH X1107 HOH X1108 HOH X1379 CRYST1 124.460 137.790 61.570 90.00 90.00 90.00 I 2 2 2 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 0.008035 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007257 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016242 0.00000