HEADER LYASE 11-SEP-08 2ZSJ TITLE CRYSTAL STRUCTURE OF THREONINE SYNTHASE FROM AQUIFEX AEOLICUS VF5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: THREONINE SYNTHASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 4.2.3.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AQUIFEX AEOLICUS; SOURCE 3 ORGANISM_TAXID: 63363; SOURCE 4 STRAIN: VF5; SOURCE 5 GENE: THRC2, AQ_425; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21-CODONPLUS(DE3)-RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET21A KEYWDS THREONINE SYNTHASE, PLP DEPENDENT ENZYME, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR H.MIZUTANI,N.KUNISHIMA REVDAT 4 01-NOV-23 2ZSJ 1 LINK REVDAT 3 13-JUL-11 2ZSJ 1 VERSN REVDAT 2 24-FEB-09 2ZSJ 1 VERSN REVDAT 1 21-OCT-08 2ZSJ 0 JRNL AUTH H.MIZUTANI,N.KUNISHIMA JRNL TITL CRYSTAL STRUCTURE OF THREONINE SYNTHASE FROM AQUIFEX JRNL TITL 2 AEOLICUS VF5 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1486146.830 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.0 REMARK 3 NUMBER OF REFLECTIONS : 129161 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 SET) : 0.224 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 6460 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 82.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 18141 REMARK 3 BIN R VALUE (WORKING SET) : 0.3340 REMARK 3 BIN FREE R VALUE : 0.3530 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.30 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 1009 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.011 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 10584 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 60 REMARK 3 SOLVENT ATOMS : 1098 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -7.26000 REMARK 3 B22 (A**2) : -5.21000 REMARK 3 B33 (A**2) : 12.47000 REMARK 3 B12 (A**2) : 0.67000 REMARK 3 B13 (A**2) : -3.04000 REMARK 3 B23 (A**2) : -8.29000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.30 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.32 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.850 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.200 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.800 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.850 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.630 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 51.31 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : PLP_SCHIFF.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : PLP_SCHIFF.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2ZSJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-SEP-08. REMARK 100 THE DEPOSITION ID IS D_1000028371. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-APR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL26B1 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 : BENDING MAGNET REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU JUPITER 210 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 129161 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.800 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.2 REMARK 200 DATA REDUNDANCY : 2.400 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : 0.06800 REMARK 200 FOR THE DATA SET : 6.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.80 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.86 REMARK 200 COMPLETENESS FOR SHELL (%) : 82.5 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.35000 REMARK 200 R SYM FOR SHELL (I) : 0.30200 REMARK 200 FOR SHELL : 1.590 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: PDB ENTRY 1UIM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.97 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.56 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM ACETATE, 25%(W/V) REMARK 280 PEG3350, 0.1M BIS-TRIS, PH6.1, MICROBATCH, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 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: 7310 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25740 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -57.9 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 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: 7380 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -60.5 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 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 1 REMARK 465 ASN A 2 REMARK 465 MET B 1 REMARK 465 ASN B 2 REMARK 465 MET C 1 REMARK 465 ASN C 2 REMARK 465 MET D 1 REMARK 465 ASN D 2 REMARK 465 ALA D 113 REMARK 465 VAL D 114 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ALA A 36 74.35 -100.04 REMARK 500 ALA A 115 100.76 -161.06 REMARK 500 ASN A 156 -169.92 -70.76 REMARK 500 ALA A 224 59.62 -153.01 REMARK 500 THR A 238 145.07 172.00 REMARK 500 PRO A 341 60.55 -68.64 REMARK 500 ALA B 36 75.96 -100.34 REMARK 500 VAL B 114 96.07 -56.16 REMARK 500 ILE B 116 -46.37 -28.66 REMARK 500 ALA B 191 8.45 81.97 REMARK 500 ALA B 224 61.93 -158.52 REMARK 500 THR B 238 149.31 169.98 REMARK 500 PRO B 341 49.82 -69.37 REMARK 500 ALA C 36 79.05 -101.18 REMARK 500 ALA C 115 97.58 -171.38 REMARK 500 ALA C 191 6.21 82.04 REMARK 500 ALA C 224 61.07 -158.83 REMARK 500 ALA C 225 60.06 -119.54 REMARK 500 THR C 238 147.76 168.59 REMARK 500 GLU C 335 151.74 -49.10 REMARK 500 ALA D 191 6.34 81.03 REMARK 500 ALA D 224 61.32 -159.55 REMARK 500 THR D 238 150.93 171.81 REMARK 500 ASP D 266 -168.97 -122.08 REMARK 500 PRO D 341 61.39 -67.90 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 A1101 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP B1102 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP C1103 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PLP D1104 DBREF 2ZSJ A 1 352 UNP O66740 O66740_AQUAE 1 352 DBREF 2ZSJ B 1 352 UNP O66740 O66740_AQUAE 1 352 DBREF 2ZSJ C 1 352 UNP O66740 O66740_AQUAE 1 352 DBREF 2ZSJ D 1 352 UNP O66740 O66740_AQUAE 1 352 SEQRES 1 A 352 MET ASN ARG TRP GLN GLY ILE ILE LYS GLN TYR LYS LYS SEQRES 2 A 352 TYR LEU PRO VAL ASP GLU ASN THR PRO ILE VAL THR LEU SEQRES 3 A 352 TYR GLU GLY ASN THR PRO LEU ILE GLU ALA ASP ASN LEU SEQRES 4 A 352 ALA ARG ALA ILE GLY PHE LYS GLY LYS ILE TYR LEU LYS SEQRES 5 A 352 TYR GLU GLY LEU ASN PRO THR GLY SER PHE LYS ASP ARG SEQRES 6 A 352 GLY MET THR LEU ALA ILE SER LYS ALA VAL GLU ALA GLY SEQRES 7 A 352 LYS ARG ALA VAL ILE CYS ALA SER THR GLY ASN THR SER SEQRES 8 A 352 ALA SER ALA ALA ALA TYR ALA ALA ARG ALA GLY LEU ARG SEQRES 9 A 352 ALA TYR VAL LEU LEU PRO LYS GLY ALA VAL ALA ILE GLY SEQRES 10 A 352 LYS LEU SER GLN ALA MET ILE TYR GLY ALA LYS VAL LEU SEQRES 11 A 352 ALA ILE GLN GLY THR PHE ASP ASP ALA LEU ASN ILE VAL SEQRES 12 A 352 ARG LYS ILE GLY GLU ASN PHE PRO VAL GLU ILE VAL ASN SEQRES 13 A 352 SER VAL ASN PRO TYR ARG ILE GLU GLY GLN LYS THR ALA SEQRES 14 A 352 ALA PHE GLU ILE CYS ASP THR LEU GLY GLU ALA PRO ASP SEQRES 15 A 352 TYR HIS PHE ILE PRO VAL GLY ASN ALA GLY ASN ILE THR SEQRES 16 A 352 ALA TYR TRP LYS GLY PHE LYS ILE TYR TYR GLU GLU GLY SEQRES 17 A 352 LYS ILE THR LYS LEU PRO ARG MET MET GLY TRP GLN ALA SEQRES 18 A 352 GLU GLY ALA ALA PRO ILE VAL LYS GLY TYR PRO ILE LYS SEQRES 19 A 352 ASN PRO GLN THR ILE ALA THR ALA ILE LYS ILE GLY ASN SEQRES 20 A 352 PRO TYR SER TRP LYS SER ALA LEU LYS ALA ALA GLN GLU SEQRES 21 A 352 SER GLY GLY LYS ILE ASP ALA VAL SER ASP SER GLU ILE SEQRES 22 A 352 LEU TYR ALA TYR LYS LEU ILE ALA SER THR GLU GLY VAL SEQRES 23 A 352 PHE CYS GLU PRO ALA SER ALA ALA SER VAL ALA GLY LEU SEQRES 24 A 352 ILE LYS LEU VAL ARG GLU GLY PHE PHE LYS GLY GLY GLU SEQRES 25 A 352 VAL VAL THR CYS THR LEU THR GLY ASN GLY LEU LYS ASP SEQRES 26 A 352 PRO ASP THR ALA ILE LYS VAL CYS GLU GLU PRO ILE THR SEQRES 27 A 352 VAL PRO PRO ASP PHE ASP GLU VAL VAL LYS VAL LEU GLY SEQRES 28 A 352 PHE SEQRES 1 B 352 MET ASN ARG TRP GLN GLY ILE ILE LYS GLN TYR LYS LYS SEQRES 2 B 352 TYR LEU PRO VAL ASP GLU ASN THR PRO ILE VAL THR LEU SEQRES 3 B 352 TYR GLU GLY ASN THR PRO LEU ILE GLU ALA ASP ASN LEU SEQRES 4 B 352 ALA ARG ALA ILE GLY PHE LYS GLY LYS ILE TYR LEU LYS SEQRES 5 B 352 TYR GLU GLY LEU ASN PRO THR GLY SER PHE LYS ASP ARG SEQRES 6 B 352 GLY MET THR LEU ALA ILE SER LYS ALA VAL GLU ALA GLY SEQRES 7 B 352 LYS ARG ALA VAL ILE CYS ALA SER THR GLY ASN THR SER SEQRES 8 B 352 ALA SER ALA ALA ALA TYR ALA ALA ARG ALA GLY LEU ARG SEQRES 9 B 352 ALA TYR VAL LEU LEU PRO LYS GLY ALA VAL ALA ILE GLY SEQRES 10 B 352 LYS LEU SER GLN ALA MET ILE TYR GLY ALA LYS VAL LEU SEQRES 11 B 352 ALA ILE GLN GLY THR PHE ASP ASP ALA LEU ASN ILE VAL SEQRES 12 B 352 ARG LYS ILE GLY GLU ASN PHE PRO VAL GLU ILE VAL ASN SEQRES 13 B 352 SER VAL ASN PRO TYR ARG ILE GLU GLY GLN LYS THR ALA SEQRES 14 B 352 ALA PHE GLU ILE CYS ASP THR LEU GLY GLU ALA PRO ASP SEQRES 15 B 352 TYR HIS PHE ILE PRO VAL GLY ASN ALA GLY ASN ILE THR SEQRES 16 B 352 ALA TYR TRP LYS GLY PHE LYS ILE TYR TYR GLU GLU GLY SEQRES 17 B 352 LYS ILE THR LYS LEU PRO ARG MET MET GLY TRP GLN ALA SEQRES 18 B 352 GLU GLY ALA ALA PRO ILE VAL LYS GLY TYR PRO ILE LYS SEQRES 19 B 352 ASN PRO GLN THR ILE ALA THR ALA ILE LYS ILE GLY ASN SEQRES 20 B 352 PRO TYR SER TRP LYS SER ALA LEU LYS ALA ALA GLN GLU SEQRES 21 B 352 SER GLY GLY LYS ILE ASP ALA VAL SER ASP SER GLU ILE SEQRES 22 B 352 LEU TYR ALA TYR LYS LEU ILE ALA SER THR GLU GLY VAL SEQRES 23 B 352 PHE CYS GLU PRO ALA SER ALA ALA SER VAL ALA GLY LEU SEQRES 24 B 352 ILE LYS LEU VAL ARG GLU GLY PHE PHE LYS GLY GLY GLU SEQRES 25 B 352 VAL VAL THR CYS THR LEU THR GLY ASN GLY LEU LYS ASP SEQRES 26 B 352 PRO ASP THR ALA ILE LYS VAL CYS GLU GLU PRO ILE THR SEQRES 27 B 352 VAL PRO PRO ASP PHE ASP GLU VAL VAL LYS VAL LEU GLY SEQRES 28 B 352 PHE SEQRES 1 C 352 MET ASN ARG TRP GLN GLY ILE ILE LYS GLN TYR LYS LYS SEQRES 2 C 352 TYR LEU PRO VAL ASP GLU ASN THR PRO ILE VAL THR LEU SEQRES 3 C 352 TYR GLU GLY ASN THR PRO LEU ILE GLU ALA ASP ASN LEU SEQRES 4 C 352 ALA ARG ALA ILE GLY PHE LYS GLY LYS ILE TYR LEU LYS SEQRES 5 C 352 TYR GLU GLY LEU ASN PRO THR GLY SER PHE LYS ASP ARG SEQRES 6 C 352 GLY MET THR LEU ALA ILE SER LYS ALA VAL GLU ALA GLY SEQRES 7 C 352 LYS ARG ALA VAL ILE CYS ALA SER THR GLY ASN THR SER SEQRES 8 C 352 ALA SER ALA ALA ALA TYR ALA ALA ARG ALA GLY LEU ARG SEQRES 9 C 352 ALA TYR VAL LEU LEU PRO LYS GLY ALA VAL ALA ILE GLY SEQRES 10 C 352 LYS LEU SER GLN ALA MET ILE TYR GLY ALA LYS VAL LEU SEQRES 11 C 352 ALA ILE GLN GLY THR PHE ASP ASP ALA LEU ASN ILE VAL SEQRES 12 C 352 ARG LYS ILE GLY GLU ASN PHE PRO VAL GLU ILE VAL ASN SEQRES 13 C 352 SER VAL ASN PRO TYR ARG ILE GLU GLY GLN LYS THR ALA SEQRES 14 C 352 ALA PHE GLU ILE CYS ASP THR LEU GLY GLU ALA PRO ASP SEQRES 15 C 352 TYR HIS PHE ILE PRO VAL GLY ASN ALA GLY ASN ILE THR SEQRES 16 C 352 ALA TYR TRP LYS GLY PHE LYS ILE TYR TYR GLU GLU GLY SEQRES 17 C 352 LYS ILE THR LYS LEU PRO ARG MET MET GLY TRP GLN ALA SEQRES 18 C 352 GLU GLY ALA ALA PRO ILE VAL LYS GLY TYR PRO ILE LYS SEQRES 19 C 352 ASN PRO GLN THR ILE ALA THR ALA ILE LYS ILE GLY ASN SEQRES 20 C 352 PRO TYR SER TRP LYS SER ALA LEU LYS ALA ALA GLN GLU SEQRES 21 C 352 SER GLY GLY LYS ILE ASP ALA VAL SER ASP SER GLU ILE SEQRES 22 C 352 LEU TYR ALA TYR LYS LEU ILE ALA SER THR GLU GLY VAL SEQRES 23 C 352 PHE CYS GLU PRO ALA SER ALA ALA SER VAL ALA GLY LEU SEQRES 24 C 352 ILE LYS LEU VAL ARG GLU GLY PHE PHE LYS GLY GLY GLU SEQRES 25 C 352 VAL VAL THR CYS THR LEU THR GLY ASN GLY LEU LYS ASP SEQRES 26 C 352 PRO ASP THR ALA ILE LYS VAL CYS GLU GLU PRO ILE THR SEQRES 27 C 352 VAL PRO PRO ASP PHE ASP GLU VAL VAL LYS VAL LEU GLY SEQRES 28 C 352 PHE SEQRES 1 D 352 MET ASN ARG TRP GLN GLY ILE ILE LYS GLN TYR LYS LYS SEQRES 2 D 352 TYR LEU PRO VAL ASP GLU ASN THR PRO ILE VAL THR LEU SEQRES 3 D 352 TYR GLU GLY ASN THR PRO LEU ILE GLU ALA ASP ASN LEU SEQRES 4 D 352 ALA ARG ALA ILE GLY PHE LYS GLY LYS ILE TYR LEU LYS SEQRES 5 D 352 TYR GLU GLY LEU ASN PRO THR GLY SER PHE LYS ASP ARG SEQRES 6 D 352 GLY MET THR LEU ALA ILE SER LYS ALA VAL GLU ALA GLY SEQRES 7 D 352 LYS ARG ALA VAL ILE CYS ALA SER THR GLY ASN THR SER SEQRES 8 D 352 ALA SER ALA ALA ALA TYR ALA ALA ARG ALA GLY LEU ARG SEQRES 9 D 352 ALA TYR VAL LEU LEU PRO LYS GLY ALA VAL ALA ILE GLY SEQRES 10 D 352 LYS LEU SER GLN ALA MET ILE TYR GLY ALA LYS VAL LEU SEQRES 11 D 352 ALA ILE GLN GLY THR PHE ASP ASP ALA LEU ASN ILE VAL SEQRES 12 D 352 ARG LYS ILE GLY GLU ASN PHE PRO VAL GLU ILE VAL ASN SEQRES 13 D 352 SER VAL ASN PRO TYR ARG ILE GLU GLY GLN LYS THR ALA SEQRES 14 D 352 ALA PHE GLU ILE CYS ASP THR LEU GLY GLU ALA PRO ASP SEQRES 15 D 352 TYR HIS PHE ILE PRO VAL GLY ASN ALA GLY ASN ILE THR SEQRES 16 D 352 ALA TYR TRP LYS GLY PHE LYS ILE TYR TYR GLU GLU GLY SEQRES 17 D 352 LYS ILE THR LYS LEU PRO ARG MET MET GLY TRP GLN ALA SEQRES 18 D 352 GLU GLY ALA ALA PRO ILE VAL LYS GLY TYR PRO ILE LYS SEQRES 19 D 352 ASN PRO GLN THR ILE ALA THR ALA ILE LYS ILE GLY ASN SEQRES 20 D 352 PRO TYR SER TRP LYS SER ALA LEU LYS ALA ALA GLN GLU SEQRES 21 D 352 SER GLY GLY LYS ILE ASP ALA VAL SER ASP SER GLU ILE SEQRES 22 D 352 LEU TYR ALA TYR LYS LEU ILE ALA SER THR GLU GLY VAL SEQRES 23 D 352 PHE CYS GLU PRO ALA SER ALA ALA SER VAL ALA GLY LEU SEQRES 24 D 352 ILE LYS LEU VAL ARG GLU GLY PHE PHE LYS GLY GLY GLU SEQRES 25 D 352 VAL VAL THR CYS THR LEU THR GLY ASN GLY LEU LYS ASP SEQRES 26 D 352 PRO ASP THR ALA ILE LYS VAL CYS GLU GLU PRO ILE THR SEQRES 27 D 352 VAL PRO PRO ASP PHE ASP GLU VAL VAL LYS VAL LEU GLY SEQRES 28 D 352 PHE HET PLP A1101 15 HET PLP B1102 15 HET PLP C1103 15 HET PLP D1104 15 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 5 PLP 4(C8 H10 N O6 P) FORMUL 9 HOH *1098(H2 O) HELIX 1 1 GLY A 6 TYR A 11 1 6 HELIX 2 2 LYS A 12 LEU A 15 5 4 HELIX 3 3 ALA A 36 GLY A 44 1 9 HELIX 4 4 GLY A 55 ASN A 57 5 3 HELIX 5 5 LYS A 63 ALA A 77 1 15 HELIX 6 6 GLY A 88 GLY A 102 1 15 HELIX 7 7 GLY A 112 VAL A 114 5 3 HELIX 8 8 ALA A 115 TYR A 125 1 11 HELIX 9 9 THR A 135 PHE A 150 1 16 HELIX 10 10 PRO A 160 LYS A 167 1 8 HELIX 11 11 LYS A 167 GLY A 178 1 12 HELIX 12 12 ALA A 191 GLU A 207 1 17 HELIX 13 13 ALA A 225 GLY A 230 1 6 HELIX 14 14 ALA A 240 LYS A 244 5 5 HELIX 15 15 SER A 250 GLY A 262 1 13 HELIX 16 16 SER A 269 GLY A 285 1 17 HELIX 17 17 GLU A 289 GLU A 305 1 17 HELIX 18 18 ASN A 321 LYS A 324 5 4 HELIX 19 19 ASP A 325 CYS A 333 1 9 HELIX 20 20 ASP A 342 LEU A 350 1 9 HELIX 21 21 GLY B 6 TYR B 11 1 6 HELIX 22 22 LYS B 12 LEU B 15 5 4 HELIX 23 23 ALA B 36 GLY B 44 1 9 HELIX 24 24 GLY B 55 ASN B 57 5 3 HELIX 25 25 PHE B 62 ALA B 77 1 16 HELIX 26 26 GLY B 88 ALA B 101 1 14 HELIX 27 27 ALA B 115 LYS B 118 5 4 HELIX 28 28 LEU B 119 TYR B 125 1 7 HELIX 29 29 THR B 135 PHE B 150 1 16 HELIX 30 30 PRO B 160 LYS B 167 1 8 HELIX 31 31 LYS B 167 GLY B 178 1 12 HELIX 32 32 ALA B 191 GLU B 207 1 17 HELIX 33 33 ALA B 225 GLY B 230 1 6 HELIX 34 34 ALA B 240 LYS B 244 5 5 HELIX 35 35 SER B 250 GLY B 262 1 13 HELIX 36 36 SER B 269 GLY B 285 1 17 HELIX 37 37 GLU B 289 SER B 292 5 4 HELIX 38 38 ALA B 293 GLU B 305 1 13 HELIX 39 39 ASN B 321 LYS B 324 5 4 HELIX 40 40 ASP B 325 VAL B 332 1 8 HELIX 41 41 ASP B 342 GLY B 351 1 10 HELIX 42 42 GLY C 6 TYR C 11 1 6 HELIX 43 43 LYS C 12 LEU C 15 5 4 HELIX 44 44 ALA C 36 GLY C 44 1 9 HELIX 45 45 GLY C 55 ASN C 57 5 3 HELIX 46 46 PHE C 62 ALA C 77 1 16 HELIX 47 47 GLY C 88 GLY C 102 1 15 HELIX 48 48 ALA C 115 TYR C 125 1 11 HELIX 49 49 THR C 135 PHE C 150 1 16 HELIX 50 50 PRO C 160 LYS C 167 1 8 HELIX 51 51 LYS C 167 GLY C 178 1 12 HELIX 52 52 ALA C 191 GLU C 207 1 17 HELIX 53 53 ALA C 225 GLY C 230 1 6 HELIX 54 54 ALA C 240 LYS C 244 5 5 HELIX 55 55 SER C 250 GLY C 262 1 13 HELIX 56 56 SER C 269 GLY C 285 1 17 HELIX 57 57 GLU C 289 GLU C 305 1 17 HELIX 58 58 ASN C 321 LYS C 324 5 4 HELIX 59 59 ASP C 325 CYS C 333 1 9 HELIX 60 60 ASP C 342 LEU C 350 1 9 HELIX 61 61 GLY D 6 TYR D 11 1 6 HELIX 62 62 LYS D 12 LEU D 15 5 4 HELIX 63 63 ALA D 36 GLY D 44 1 9 HELIX 64 64 GLY D 55 ASN D 57 5 3 HELIX 65 65 LYS D 63 ALA D 77 1 15 HELIX 66 66 GLY D 88 GLY D 102 1 15 HELIX 67 67 ALA D 115 LYS D 118 5 4 HELIX 68 68 LEU D 119 TYR D 125 1 7 HELIX 69 69 THR D 135 PHE D 150 1 16 HELIX 70 70 PRO D 160 LYS D 167 1 8 HELIX 71 71 LYS D 167 GLY D 178 1 12 HELIX 72 72 ALA D 191 GLU D 207 1 17 HELIX 73 73 ALA D 225 GLY D 230 1 6 HELIX 74 74 ALA D 240 LYS D 244 5 5 HELIX 75 75 SER D 250 GLY D 262 1 13 HELIX 76 76 SER D 269 GLY D 285 1 17 HELIX 77 77 ALA D 293 GLU D 305 1 13 HELIX 78 78 ASN D 321 LYS D 324 5 4 HELIX 79 79 ASP D 325 VAL D 332 1 8 HELIX 80 80 ASP D 342 GLY D 351 1 10 SHEET 1 A 6 LEU A 33 GLU A 35 0 SHEET 2 A 6 LYS A 48 TYR A 53 -1 O LEU A 51 N ILE A 34 SHEET 3 A 6 VAL A 313 LEU A 318 1 O CYS A 316 N LYS A 52 SHEET 4 A 6 TYR A 183 PRO A 187 1 N PHE A 185 O THR A 315 SHEET 5 A 6 ARG A 215 ALA A 221 1 O MET A 217 N HIS A 184 SHEET 6 A 6 LYS A 264 VAL A 268 1 O ASP A 266 N GLN A 220 SHEET 1 B 5 VAL A 152 ILE A 154 0 SHEET 2 B 5 ALA A 81 CYS A 84 1 N ALA A 81 O GLU A 153 SHEET 3 B 5 ARG A 104 PRO A 110 1 O TYR A 106 N CYS A 84 SHEET 4 B 5 LYS A 128 ILE A 132 1 O ILE A 132 N LEU A 109 SHEET 5 B 5 ILE B 337 VAL B 339 1 O ILE B 337 N ALA A 131 SHEET 1 C 5 ILE A 337 VAL A 339 0 SHEET 2 C 5 LYS B 128 ILE B 132 1 O ALA B 131 N VAL A 339 SHEET 3 C 5 ARG B 104 PRO B 110 1 N LEU B 109 O ILE B 132 SHEET 4 C 5 ALA B 81 CYS B 84 1 N VAL B 82 O TYR B 106 SHEET 5 C 5 VAL B 152 ILE B 154 1 O GLU B 153 N ALA B 81 SHEET 1 D 6 LEU B 33 GLU B 35 0 SHEET 2 D 6 LYS B 48 TYR B 53 -1 O LEU B 51 N ILE B 34 SHEET 3 D 6 VAL B 313 LEU B 318 1 O VAL B 314 N LYS B 48 SHEET 4 D 6 TYR B 183 PRO B 187 1 N PHE B 185 O THR B 315 SHEET 5 D 6 ARG B 215 ALA B 221 1 O MET B 217 N HIS B 184 SHEET 6 D 6 LYS B 264 VAL B 268 1 O ASP B 266 N GLY B 218 SHEET 1 E 6 LEU C 33 GLU C 35 0 SHEET 2 E 6 LYS C 48 TYR C 53 -1 O LEU C 51 N ILE C 34 SHEET 3 E 6 VAL C 313 LEU C 318 1 O VAL C 314 N LYS C 48 SHEET 4 E 6 TYR C 183 PRO C 187 1 N PHE C 185 O THR C 315 SHEET 5 E 6 ARG C 215 ALA C 221 1 O MET C 217 N HIS C 184 SHEET 6 E 6 LYS C 264 VAL C 268 1 O ASP C 266 N GLY C 218 SHEET 1 F 5 VAL C 152 ILE C 154 0 SHEET 2 F 5 ALA C 81 CYS C 84 1 N ALA C 81 O GLU C 153 SHEET 3 F 5 ARG C 104 PRO C 110 1 O TYR C 106 N VAL C 82 SHEET 4 F 5 LYS C 128 ILE C 132 1 O LYS C 128 N ALA C 105 SHEET 5 F 5 ILE D 337 VAL D 339 1 O VAL D 339 N ALA C 131 SHEET 1 G 5 ILE C 337 VAL C 339 0 SHEET 2 G 5 LYS D 128 ILE D 132 1 O ALA D 131 N ILE C 337 SHEET 3 G 5 ARG D 104 PRO D 110 1 N ALA D 105 O LYS D 128 SHEET 4 G 5 ALA D 81 CYS D 84 1 N VAL D 82 O TYR D 106 SHEET 5 G 5 VAL D 152 ILE D 154 1 O GLU D 153 N ALA D 81 SHEET 1 H 6 LEU D 33 GLU D 35 0 SHEET 2 H 6 LYS D 48 TYR D 53 -1 O LEU D 51 N ILE D 34 SHEET 3 H 6 VAL D 313 LEU D 318 1 O CYS D 316 N LYS D 52 SHEET 4 H 6 TYR D 183 PRO D 187 1 N PHE D 185 O THR D 315 SHEET 5 H 6 ARG D 215 ALA D 221 1 O MET D 217 N HIS D 184 SHEET 6 H 6 LYS D 264 VAL D 268 1 O ASP D 266 N GLY D 218 LINK NZ LYS A 63 C4A PLP A1101 1555 1555 1.37 LINK NZ LYS B 63 C4A PLP B1102 1555 1555 1.36 LINK NZ LYS C 63 C4A PLP C1103 1555 1555 1.37 LINK NZ LYS D 63 C4A PLP D1104 1555 1555 1.36 SITE 1 AC1 17 SER A 61 PHE A 62 LYS A 63 ASN A 89 SITE 2 AC1 17 VAL A 188 GLY A 189 ASN A 190 ALA A 191 SITE 3 AC1 17 GLY A 192 ASN A 193 ALA A 242 GLU A 289 SITE 4 AC1 17 THR A 319 GLY A 320 HOH A1119 HOH A1157 SITE 5 AC1 17 HOH A1198 SITE 1 AC2 16 PHE B 62 LYS B 63 ASN B 89 VAL B 188 SITE 2 AC2 16 GLY B 189 ASN B 190 ALA B 191 GLY B 192 SITE 3 AC2 16 ASN B 193 ALA B 242 GLU B 289 THR B 319 SITE 4 AC2 16 GLY B 320 HOH B1129 HOH B1170 HOH B1172 SITE 1 AC3 17 SER C 61 PHE C 62 LYS C 63 ASN C 89 SITE 2 AC3 17 VAL C 188 GLY C 189 ASN C 190 ALA C 191 SITE 3 AC3 17 GLY C 192 ASN C 193 ALA C 242 GLU C 289 SITE 4 AC3 17 THR C 319 GLY C 320 HOH C1111 HOH C1148 SITE 5 AC3 17 HOH C1176 SITE 1 AC4 17 SER D 61 PHE D 62 LYS D 63 ASN D 89 SITE 2 AC4 17 VAL D 188 GLY D 189 ASN D 190 ALA D 191 SITE 3 AC4 17 GLY D 192 ASN D 193 ALA D 242 GLU D 289 SITE 4 AC4 17 THR D 319 GLY D 320 HOH D1125 HOH D1167 SITE 5 AC4 17 HOH D1177 CRYST1 58.085 71.857 99.456 75.44 75.30 89.99 P 1 4 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 0.017216 -0.000004 -0.004676 0.00000 SCALE2 0.000000 0.013917 -0.003743 0.00000 SCALE3 0.000000 0.000000 0.010764 0.00000