HEADER LYASE 27-APR-03 1P5J TITLE CRYSTAL STRUCTURE ANALYSIS OF HUMAN SERINE DEHYDRATASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: L-SERINE DEHYDRATASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: SERINE DEHYDRATASE; COMPND 5 EC: 4.3.1.17; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 ORGAN: LIVER; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS LYASE EXPDTA X-RAY DIFFRACTION AUTHOR L.SUN,Y.LIU,Z.RAO REVDAT 6 25-OCT-23 1P5J 1 REMARK REVDAT 5 10-NOV-21 1P5J 1 REMARK SEQADV LINK REVDAT 4 04-JUL-18 1P5J 1 REMARK REVDAT 3 13-JUL-11 1P5J 1 VERSN REVDAT 2 24-FEB-09 1P5J 1 VERSN REVDAT 1 01-JUN-04 1P5J 0 JRNL AUTH L.SUN,X.LI,Y.DONG,M.YANG,Y.LIU,X.HAN,X.ZHANG,H.PANG,Z.RAO JRNL TITL CRYSTALLIZATION AND PRELIMINARY CRYSTALLOGRAPHIC ANALYSIS OF JRNL TITL 2 HUMAN SERINE DEHYDRATASE. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 59 2297 2003 JRNL REFN ISSN 0907-4449 JRNL PMID 14646100 JRNL DOI 10.1107/S0907444903020110 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.6 REMARK 3 NUMBER OF REFLECTIONS : 12345 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1277 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2356 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 15 REMARK 3 SOLVENT ATOMS : 131 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 1.41 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.012 REMARK 3 BOND ANGLES (DEGREES) : 1.623 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1P5J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 06-MAY-03. REMARK 100 THE DEPOSITION ID IS D_1000019033. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-DEC-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : BE FILTER REMARK 200 OPTICS : OSMIC MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12345 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.6 REMARK 200 DATA REDUNDANCY : 7.400 REMARK 200 R MERGE (I) : 0.09900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.3 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: CNS REMARK 200 STARTING MODEL: PDB ENTRY 1TDJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: (NH4)2SO4, TRIS, SODIUM CHLORIDE, PH REMARK 280 7.5, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 78.71800 REMARK 290 SMTRY2 9 0.000000 1.000000 0.000000 78.71800 REMARK 290 SMTRY3 9 0.000000 0.000000 1.000000 29.59650 REMARK 290 SMTRY1 10 -1.000000 0.000000 0.000000 78.71800 REMARK 290 SMTRY2 10 0.000000 -1.000000 0.000000 78.71800 REMARK 290 SMTRY3 10 0.000000 0.000000 1.000000 29.59650 REMARK 290 SMTRY1 11 0.000000 -1.000000 0.000000 78.71800 REMARK 290 SMTRY2 11 1.000000 0.000000 0.000000 78.71800 REMARK 290 SMTRY3 11 0.000000 0.000000 1.000000 29.59650 REMARK 290 SMTRY1 12 0.000000 1.000000 0.000000 78.71800 REMARK 290 SMTRY2 12 -1.000000 0.000000 0.000000 78.71800 REMARK 290 SMTRY3 12 0.000000 0.000000 1.000000 29.59650 REMARK 290 SMTRY1 13 -1.000000 0.000000 0.000000 78.71800 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 78.71800 REMARK 290 SMTRY3 13 0.000000 0.000000 -1.000000 29.59650 REMARK 290 SMTRY1 14 1.000000 0.000000 0.000000 78.71800 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 78.71800 REMARK 290 SMTRY3 14 0.000000 0.000000 -1.000000 29.59650 REMARK 290 SMTRY1 15 0.000000 1.000000 0.000000 78.71800 REMARK 290 SMTRY2 15 1.000000 0.000000 0.000000 78.71800 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 29.59650 REMARK 290 SMTRY1 16 0.000000 -1.000000 0.000000 78.71800 REMARK 290 SMTRY2 16 -1.000000 0.000000 0.000000 78.71800 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 29.59650 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 300 REMARK: PROTEIN AND PLP ARE LINKED BY A SCHIFF BASE 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: MONOMERIC 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 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 -35 REMARK 465 GLY A -34 REMARK 465 SER A -33 REMARK 465 SER A -32 REMARK 465 HIS A -31 REMARK 465 HIS A -30 REMARK 465 HIS A -29 REMARK 465 HIS A -28 REMARK 465 HIS A -27 REMARK 465 HIS A -26 REMARK 465 SER A -25 REMARK 465 SER A -24 REMARK 465 GLY A -23 REMARK 465 LEU A -22 REMARK 465 VAL A -21 REMARK 465 PRO A -20 REMARK 465 ARG A -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 HIS A -16 REMARK 465 MET A -15 REMARK 465 ALA A -14 REMARK 465 SER A -13 REMARK 465 MET A -12 REMARK 465 THR A -11 REMARK 465 GLY A -10 REMARK 465 GLY A -9 REMARK 465 GLN A -8 REMARK 465 GLN A -7 REMARK 465 MET A -6 REMARK 465 GLY A -5 REMARK 465 ARG A -4 REMARK 465 GLY A -3 REMARK 465 SER A -2 REMARK 465 GLU A -1 REMARK 465 PHE A 0 REMARK 465 MET A 1 REMARK 465 MET A 2 REMARK 465 SER A 3 REMARK 465 THR A 323 REMARK 465 ASN A 324 REMARK 465 ARG A 325 REMARK 465 LEU A 326 REMARK 465 PRO A 327 REMARK 465 LYS A 328 REMARK 465 LEU A 329 REMARK 465 GLU A 330 REMARK 465 HIS A 331 REMARK 465 HIS A 332 REMARK 465 HIS A 333 REMARK 465 HIS A 334 REMARK 465 HIS A 335 REMARK 465 HIS A 336 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 SER A 37 -10.44 85.49 REMARK 500 ARG A 43 -72.09 -63.63 REMARK 500 HIS A 59 139.71 -170.24 REMARK 500 THR A 90 34.93 -86.52 REMARK 500 LEU A 112 105.16 142.73 REMARK 500 PHE A 136 -26.69 -150.51 REMARK 500 HIS A 199 49.15 -76.48 REMARK 500 VAL A 277 -65.05 -98.92 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 LYS A 41 12.96 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 A 941 DBREF 1P5J A 1 328 UNP P20132 SDHL_HUMAN 1 328 SEQADV 1P5J MET A -35 UNP P20132 CLONING ARTIFACT SEQADV 1P5J GLY A -34 UNP P20132 CLONING ARTIFACT SEQADV 1P5J SER A -33 UNP P20132 CLONING ARTIFACT SEQADV 1P5J SER A -32 UNP P20132 CLONING ARTIFACT SEQADV 1P5J HIS A -31 UNP P20132 CLONING ARTIFACT SEQADV 1P5J HIS A -30 UNP P20132 CLONING ARTIFACT SEQADV 1P5J HIS A -29 UNP P20132 CLONING ARTIFACT SEQADV 1P5J HIS A -28 UNP P20132 CLONING ARTIFACT SEQADV 1P5J HIS A -27 UNP P20132 CLONING ARTIFACT SEQADV 1P5J HIS A -26 UNP P20132 CLONING ARTIFACT SEQADV 1P5J SER A -25 UNP P20132 CLONING ARTIFACT SEQADV 1P5J SER A -24 UNP P20132 CLONING ARTIFACT SEQADV 1P5J GLY A -23 UNP P20132 CLONING ARTIFACT SEQADV 1P5J LEU A -22 UNP P20132 CLONING ARTIFACT SEQADV 1P5J VAL A -21 UNP P20132 CLONING ARTIFACT SEQADV 1P5J PRO A -20 UNP P20132 CLONING ARTIFACT SEQADV 1P5J ARG A -19 UNP P20132 CLONING ARTIFACT SEQADV 1P5J GLY A -18 UNP P20132 CLONING ARTIFACT SEQADV 1P5J SER A -17 UNP P20132 CLONING ARTIFACT SEQADV 1P5J HIS A -16 UNP P20132 CLONING ARTIFACT SEQADV 1P5J MET A -15 UNP P20132 CLONING ARTIFACT SEQADV 1P5J ALA A -14 UNP P20132 CLONING ARTIFACT SEQADV 1P5J SER A -13 UNP P20132 CLONING ARTIFACT SEQADV 1P5J MET A -12 UNP P20132 CLONING ARTIFACT SEQADV 1P5J THR A -11 UNP P20132 CLONING ARTIFACT SEQADV 1P5J GLY A -10 UNP P20132 CLONING ARTIFACT SEQADV 1P5J GLY A -9 UNP P20132 CLONING ARTIFACT SEQADV 1P5J GLN A -8 UNP P20132 CLONING ARTIFACT SEQADV 1P5J GLN A -7 UNP P20132 CLONING ARTIFACT SEQADV 1P5J MET A -6 UNP P20132 CLONING ARTIFACT SEQADV 1P5J GLY A -5 UNP P20132 CLONING ARTIFACT SEQADV 1P5J ARG A -4 UNP P20132 CLONING ARTIFACT SEQADV 1P5J GLY A -3 UNP P20132 CLONING ARTIFACT SEQADV 1P5J SER A -2 UNP P20132 CLONING ARTIFACT SEQADV 1P5J GLU A -1 UNP P20132 CLONING ARTIFACT SEQADV 1P5J PHE A 0 UNP P20132 CLONING ARTIFACT SEQADV 1P5J CYS A 270 UNP P20132 TRP 270 ENGINEERED MUTATION SEQADV 1P5J LEU A 329 UNP P20132 EXPRESSION TAG SEQADV 1P5J GLU A 330 UNP P20132 EXPRESSION TAG SEQADV 1P5J HIS A 331 UNP P20132 EXPRESSION TAG SEQADV 1P5J HIS A 332 UNP P20132 EXPRESSION TAG SEQADV 1P5J HIS A 333 UNP P20132 EXPRESSION TAG SEQADV 1P5J HIS A 334 UNP P20132 EXPRESSION TAG SEQADV 1P5J HIS A 335 UNP P20132 EXPRESSION TAG SEQADV 1P5J HIS A 336 UNP P20132 EXPRESSION TAG SEQRES 1 A 372 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 372 LEU VAL PRO ARG GLY SER HIS MET ALA SER MET THR GLY SEQRES 3 A 372 GLY GLN GLN MET GLY ARG GLY SER GLU PHE MET MET SER SEQRES 4 A 372 GLY GLU PRO LEU HIS VAL LYS THR PRO ILE ARG ASP SER SEQRES 5 A 372 MET ALA LEU SER LYS MET ALA GLY THR SER VAL TYR LEU SEQRES 6 A 372 LYS MET ASP SER ALA GLN PRO SER GLY SER PHE LYS ILE SEQRES 7 A 372 ARG GLY ILE GLY HIS PHE CYS LYS ARG TRP ALA LYS GLN SEQRES 8 A 372 GLY CYS ALA HIS PHE VAL CYS SER SER ALA GLY ASN ALA SEQRES 9 A 372 GLY MET ALA ALA ALA TYR ALA ALA ARG GLN LEU GLY VAL SEQRES 10 A 372 PRO ALA THR ILE VAL VAL PRO GLY THR THR PRO ALA LEU SEQRES 11 A 372 THR ILE GLU ARG LEU LYS ASN GLU GLY ALA THR CYS LYS SEQRES 12 A 372 VAL VAL GLY GLU LEU LEU ASP GLU ALA PHE GLU LEU ALA SEQRES 13 A 372 LYS ALA LEU ALA LYS ASN ASN PRO GLY TRP VAL TYR ILE SEQRES 14 A 372 PRO PRO PHE ASP ASP PRO LEU ILE TRP GLU GLY HIS ALA SEQRES 15 A 372 SER ILE VAL LYS GLU LEU LYS GLU THR LEU TRP GLU LYS SEQRES 16 A 372 PRO GLY ALA ILE ALA LEU SER VAL GLY GLY GLY GLY LEU SEQRES 17 A 372 LEU CYS GLY VAL VAL GLN GLY LEU GLN GLU CYS GLY TRP SEQRES 18 A 372 GLY ASP VAL PRO VAL ILE ALA MET GLU THR PHE GLY ALA SEQRES 19 A 372 HIS SER PHE HIS ALA ALA THR THR ALA GLY LYS LEU VAL SEQRES 20 A 372 SER LEU PRO LYS ILE THR SER VAL ALA LYS ALA LEU GLY SEQRES 21 A 372 VAL LYS THR VAL GLY SER GLN ALA LEU LYS LEU PHE GLN SEQRES 22 A 372 GLU HIS PRO ILE PHE SER GLU VAL ILE SER ASP GLN GLU SEQRES 23 A 372 ALA VAL ALA ALA ILE GLU LYS PHE VAL ASP ASP GLU LYS SEQRES 24 A 372 ILE LEU VAL GLU PRO ALA CYS GLY ALA ALA LEU ALA ALA SEQRES 25 A 372 VAL TYR SER HIS VAL ILE GLN LYS LEU GLN LEU GLU GLY SEQRES 26 A 372 ASN LEU ARG THR PRO LEU PRO SER LEU VAL VAL ILE VAL SEQRES 27 A 372 CYS GLY GLY SER ASN ILE SER LEU ALA GLN LEU ARG ALA SEQRES 28 A 372 LEU LYS GLU GLN LEU GLY MET THR ASN ARG LEU PRO LYS SEQRES 29 A 372 LEU GLU HIS HIS HIS HIS HIS HIS HET PLP A 941 15 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 2 PLP C8 H10 N O6 P FORMUL 3 HOH *131(H2 O) HELIX 1 1 MET A 17 GLY A 24 1 8 HELIX 2 2 ASP A 32 PHE A 40 5 9 HELIX 3 3 LYS A 41 GLN A 55 1 15 HELIX 4 4 GLY A 66 GLY A 80 1 15 HELIX 5 5 PRO A 92 GLU A 102 1 11 HELIX 6 6 LEU A 112 ASN A 127 1 16 HELIX 7 7 ASP A 138 ALA A 146 1 9 HELIX 8 8 ALA A 146 LEU A 156 1 11 HELIX 9 9 GLY A 170 CYS A 183 1 14 HELIX 10 10 HIS A 199 GLY A 208 1 10 HELIX 11 11 ALA A 220 GLY A 224 5 5 HELIX 12 12 GLY A 229 HIS A 239 1 11 HELIX 13 13 SER A 247 GLU A 262 1 16 HELIX 14 14 GLU A 267 SER A 279 1 13 HELIX 15 15 HIS A 280 GLU A 288 1 9 HELIX 16 16 SER A 309 GLY A 321 1 13 SHEET 1 A 6 ILE A 13 SER A 16 0 SHEET 2 A 6 VAL A 27 LYS A 30 -1 O LEU A 29 N ARG A 14 SHEET 3 A 6 LEU A 298 ILE A 301 1 O LEU A 298 N TYR A 28 SHEET 4 A 6 ALA A 162 SER A 166 1 N ALA A 164 O ILE A 301 SHEET 5 A 6 VAL A 190 THR A 195 1 O ILE A 191 N ILE A 163 SHEET 6 A 6 ILE A 241 ILE A 246 1 O PHE A 242 N VAL A 190 SHEET 1 B 4 THR A 105 VAL A 108 0 SHEET 2 B 4 ALA A 83 VAL A 87 1 N ILE A 85 O THR A 105 SHEET 3 B 4 HIS A 59 CYS A 62 1 N PHE A 60 O THR A 84 SHEET 4 B 4 TRP A 130 TYR A 132 1 O VAL A 131 N VAL A 61 LINK NZ LYS A 41 C4A PLP A 941 1555 1555 1.72 CISPEP 1 THR A 293 PRO A 294 0 -0.31 SITE 1 AC1 16 PHE A 40 LYS A 41 ASN A 67 SER A 166 SITE 2 AC1 16 VAL A 167 GLY A 168 GLY A 169 GLY A 170 SITE 3 AC1 16 GLY A 171 LEU A 172 ALA A 269 CYS A 303 SITE 4 AC1 16 GLY A 304 GLY A 305 HOH A 418 HOH A 420 CRYST1 157.436 157.436 59.193 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 0.006352 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006352 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016894 0.00000