HEADER TRANSFERASE/TRANSFERASE INHIBITOR 13-JUN-16 5KGS TITLE CRYSTAL STRUCTURE OF 7,8-DIAMINOPELARGONIC ACID SYNTHASE (BIOA) FROM TITLE 2 MYCOBACTERIUM TUBERCULOSIS, COMPLEXED WITH AN INHIBITOR OPTIMIZED TITLE 3 FROM HTS LEAD: 5-[4-(1,3-BENZODIOXOL-5-YLCARBONYL)PIPERAZIN-1-YL]-2, TITLE 4 3-DIHYDROINDEN-1-ONE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ADENOSYLMETHIONINE-8-AMINO-7-OXONONANOATE AMINOTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: 7,8-DIAMINO-PELARGONIC ACID AMINOTRANSFERASE,DAPA COMPND 5 AMINOTRANSFERASE,8-DIAMINONONANOATE SYNTHASE,DANS,DIAMINOPELARGONIC COMPND 6 ACID SYNTHASE; COMPND 7 EC: 2.6.1.62; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM BOVIS (STRAIN ATCC BAA-935 / SOURCE 3 AF2122/97); SOURCE 4 ORGANISM_TAXID: 233413; SOURCE 5 STRAIN: ATCC BAA-935 / AF2122/97; SOURCE 6 GENE: BIOA, MB1595; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TRANSAMINASE, PLP, TRANSFERASE, TRANSFERASE-INHIBITOR COMPLEX, KEYWDS 2 TRANSFERASE-TRANSFERASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR K.M.MAIZE,C.C.ALDRICH,B.C.FINZEL REVDAT 7 27-SEP-23 5KGS 1 REMARK REVDAT 6 11-DEC-19 5KGS 1 REMARK REVDAT 5 20-SEP-17 5KGS 1 REMARK REVDAT 4 26-JUL-17 5KGS 1 JRNL REVDAT 3 05-JUL-17 5KGS 1 JRNL REVDAT 2 21-JUN-17 5KGS 1 JRNL REVDAT 1 14-JUN-17 5KGS 0 JRNL AUTH F.LIU,S.DAWADI,K.M.MAIZE,R.DAI,S.W.PARK,D.SCHNAPPINGER, JRNL AUTH 2 B.C.FINZEL,C.C.ALDRICH JRNL TITL STRUCTURE-BASED OPTIMIZATION OF PYRIDOXAL JRNL TITL 2 5'-PHOSPHATE-DEPENDENT TRANSAMINASE ENZYME (BIOA) INHIBITORS JRNL TITL 3 THAT TARGET BIOTIN BIOSYNTHESIS IN MYCOBACTERIUM JRNL TITL 4 TUBERCULOSIS. JRNL REF J. MED. CHEM. V. 60 5507 2017 JRNL REFN ISSN 1520-4804 JRNL PMID 28594172 JRNL DOI 10.1021/ACS.JMEDCHEM.7B00189 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.28 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.370 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 50644 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.177 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.219 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.810 REMARK 3 FREE R VALUE TEST SET COUNT : 2435 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 46.2881 - 5.3970 1.00 3046 163 0.1490 0.1648 REMARK 3 2 5.3970 - 4.2848 1.00 2910 142 0.1359 0.1682 REMARK 3 3 4.2848 - 3.7434 0.99 2858 151 0.1430 0.1711 REMARK 3 4 3.7434 - 3.4013 1.00 2830 165 0.1672 0.2069 REMARK 3 5 3.4013 - 3.1575 1.00 2824 150 0.1776 0.2176 REMARK 3 6 3.1575 - 2.9714 1.00 2815 169 0.1864 0.2162 REMARK 3 7 2.9714 - 2.8226 1.00 2839 138 0.1986 0.2529 REMARK 3 8 2.8226 - 2.6998 1.00 2822 141 0.2004 0.2609 REMARK 3 9 2.6998 - 2.5958 1.00 2841 129 0.2021 0.2849 REMARK 3 10 2.5958 - 2.5063 1.00 2818 123 0.2097 0.2905 REMARK 3 11 2.5063 - 2.4279 1.00 2796 135 0.2022 0.2384 REMARK 3 12 2.4279 - 2.3585 1.00 2804 132 0.2004 0.2983 REMARK 3 13 2.3585 - 2.2964 1.00 2838 133 0.1928 0.2742 REMARK 3 14 2.2964 - 2.2404 1.00 2800 144 0.1965 0.2466 REMARK 3 15 2.2404 - 2.1895 1.00 2774 132 0.1971 0.2855 REMARK 3 16 2.1895 - 2.1429 1.00 2815 146 0.2043 0.2628 REMARK 3 17 2.1429 - 2.1000 1.00 2779 142 0.2123 0.2920 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.740 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 23.82 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.50 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 6638 REMARK 3 ANGLE : 1.045 9085 REMARK 3 CHIRALITY : 0.055 1038 REMARK 3 PLANARITY : 0.006 1167 REMARK 3 DIHEDRAL : 15.928 3853 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 5KGS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JUN-16. REMARK 100 THE DEPOSITION ID IS D_1000222194. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-APR-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 17-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 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 : XDS REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 50729 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 REMARK 200 RESOLUTION RANGE LOW (A) : 203.898 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.09400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.50 REMARK 200 R MERGE FOR SHELL (I) : 0.39000 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: 4W1X REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES, 14% PEG 8000, PH 7.5, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 31.59300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 101.94900 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.97400 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 101.94900 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.59300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.97400 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 26320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -72.0 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 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 465 MET A 1 REMARK 465 ALA A 2 REMARK 465 ALA A 3 REMARK 465 ALA A 4 REMARK 465 THR A 5 REMARK 465 GLY A 6 REMARK 465 GLY A 7 REMARK 465 PRO A 437 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 ALA B 3 REMARK 465 ALA B 4 REMARK 465 THR B 5 REMARK 465 GLY B 6 REMARK 465 LEU B 436 REMARK 465 PRO B 437 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG A 50 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 140 CG CD NE CZ NH1 NH2 REMARK 470 MET A 174 CG SD CE REMARK 470 LEU A 177 CG CD1 CD2 REMARK 470 ARG A 235 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 381 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 403 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 30 CG CD NE CZ NH1 NH2 REMARK 470 VAL B 33 CG1 CG2 REMARK 470 ARG B 403 CG CD NE CZ NH1 NH2 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 TRP A 65 -4.77 77.41 REMARK 500 MET A 87 110.70 -165.81 REMARK 500 HIS A 89 142.66 -171.21 REMARK 500 VAL A 222 -47.78 81.03 REMARK 500 ARG A 403 -110.31 53.13 REMARK 500 SER A 435 -58.48 -155.61 REMARK 500 MET B 87 111.00 -163.85 REMARK 500 HIS B 89 146.98 -172.40 REMARK 500 VAL B 181 -44.93 -131.59 REMARK 500 VAL B 222 -44.85 75.85 REMARK 500 ASN B 322 116.48 -36.95 REMARK 500 ALA B 373 49.10 -88.20 REMARK 500 ARG B 403 -128.93 48.24 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 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 6SR A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue 6SR B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PGE B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide PLP B 501 and LYS B REMARK 800 283 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4W1X RELATED DB: PDB REMARK 900 RELATED ID: 4WY4 RELATED DB: PDB REMARK 900 RELATED ID: 4XJO RELATED DB: PDB REMARK 900 RELATED ID: 4XJP RELATED DB: PDB REMARK 900 RELATED ID: 5KGT RELATED DB: PDB DBREF 5KGS A 1 437 UNP P0A4X7 BIOA_MYCBO 1 437 DBREF 5KGS B 1 437 UNP P0A4X7 BIOA_MYCBO 1 437 SEQADV 5KGS MET A -19 UNP P0A4X7 INITIATING METHIONINE SEQADV 5KGS GLY A -18 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS SER A -17 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS SER A -16 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS A -15 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS A -14 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS A -13 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS A -12 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS A -11 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS A -10 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS SER A -9 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS SER A -8 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS GLY A -7 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS LEU A -6 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS VAL A -5 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS PRO A -4 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS ARG A -3 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS GLY A -2 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS SER A -1 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS A 0 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS MET B -19 UNP P0A4X7 INITIATING METHIONINE SEQADV 5KGS GLY B -18 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS SER B -17 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS SER B -16 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS B -15 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS B -14 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS B -13 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS B -12 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS B -11 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS B -10 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS SER B -9 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS SER B -8 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS GLY B -7 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS LEU B -6 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS VAL B -5 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS PRO B -4 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS ARG B -3 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS GLY B -2 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS SER B -1 UNP P0A4X7 EXPRESSION TAG SEQADV 5KGS HIS B 0 UNP P0A4X7 EXPRESSION TAG SEQRES 1 A 457 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 457 LEU VAL PRO ARG GLY SER HIS MET ALA ALA ALA THR GLY SEQRES 3 A 457 GLY LEU THR PRO GLU GLN ILE ILE ALA VAL ASP GLY ALA SEQRES 4 A 457 HIS LEU TRP HIS PRO TYR SER SER ILE GLY ARG GLU ALA SEQRES 5 A 457 VAL SER PRO VAL VAL ALA VAL ALA ALA HIS GLY ALA TRP SEQRES 6 A 457 LEU THR LEU ILE ARG ASP GLY GLN PRO ILE GLU VAL LEU SEQRES 7 A 457 ASP ALA MET SER SER TRP TRP THR ALA ILE HIS GLY HIS SEQRES 8 A 457 GLY HIS PRO ALA LEU ASP GLN ALA LEU THR THR GLN LEU SEQRES 9 A 457 ARG VAL MET ASN HIS VAL MET PHE GLY GLY LEU THR HIS SEQRES 10 A 457 GLU PRO ALA ALA ARG LEU ALA LYS LEU LEU VAL ASP ILE SEQRES 11 A 457 THR PRO ALA GLY LEU ASP THR VAL PHE PHE SER ASP SER SEQRES 12 A 457 GLY SER VAL SER VAL GLU VAL ALA ALA LYS MET ALA LEU SEQRES 13 A 457 GLN TYR TRP ARG GLY ARG GLY LEU PRO GLY LYS ARG ARG SEQRES 14 A 457 LEU MET THR TRP ARG GLY GLY TYR HIS GLY ASP THR PHE SEQRES 15 A 457 LEU ALA MET SER ILE CYS ASP PRO HIS GLY GLY MET HIS SEQRES 16 A 457 SER LEU TRP THR ASP VAL LEU ALA ALA GLN VAL PHE ALA SEQRES 17 A 457 PRO GLN VAL PRO ARG ASP TYR ASP PRO ALA TYR SER ALA SEQRES 18 A 457 ALA PHE GLU ALA GLN LEU ALA GLN HIS ALA GLY GLU LEU SEQRES 19 A 457 ALA ALA VAL VAL VAL GLU PRO VAL VAL GLN GLY ALA GLY SEQRES 20 A 457 GLY MET ARG PHE HIS ASP PRO ARG TYR LEU HIS ASP LEU SEQRES 21 A 457 ARG ASP ILE CYS ARG ARG TYR GLU VAL LEU LEU ILE PHE SEQRES 22 A 457 ASP GLU ILE ALA THR GLY PHE GLY ARG THR GLY ALA LEU SEQRES 23 A 457 PHE ALA ALA ASP HIS ALA GLY VAL SER PRO ASP ILE MET SEQRES 24 A 457 CYS VAL GLY LYS ALA LEU THR GLY GLY TYR LEU SER LEU SEQRES 25 A 457 ALA ALA THR LEU CYS THR ALA ASP VAL ALA HIS THR ILE SEQRES 26 A 457 SER ALA GLY ALA ALA GLY ALA LEU MET HIS GLY PRO THR SEQRES 27 A 457 PHE MET ALA ASN PRO LEU ALA CYS ALA VAL SER VAL ALA SEQRES 28 A 457 SER VAL GLU LEU LEU LEU GLY GLN ASP TRP ARG THR ARG SEQRES 29 A 457 ILE THR GLU LEU ALA ALA GLY LEU THR ALA GLY LEU ASP SEQRES 30 A 457 THR ALA ARG ALA LEU PRO ALA VAL THR ASP VAL ARG VAL SEQRES 31 A 457 CYS GLY ALA ILE GLY VAL ILE GLU CYS ASP ARG PRO VAL SEQRES 32 A 457 ASP LEU ALA VAL ALA THR PRO ALA ALA LEU ASP ARG GLY SEQRES 33 A 457 VAL TRP LEU ARG PRO PHE ARG ASN LEU VAL TYR ALA MET SEQRES 34 A 457 PRO PRO TYR ILE CYS THR PRO ALA GLU ILE THR GLN ILE SEQRES 35 A 457 THR SER ALA MET VAL GLU VAL ALA ARG LEU VAL GLY SER SEQRES 36 A 457 LEU PRO SEQRES 1 B 457 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 457 LEU VAL PRO ARG GLY SER HIS MET ALA ALA ALA THR GLY SEQRES 3 B 457 GLY LEU THR PRO GLU GLN ILE ILE ALA VAL ASP GLY ALA SEQRES 4 B 457 HIS LEU TRP HIS PRO TYR SER SER ILE GLY ARG GLU ALA SEQRES 5 B 457 VAL SER PRO VAL VAL ALA VAL ALA ALA HIS GLY ALA TRP SEQRES 6 B 457 LEU THR LEU ILE ARG ASP GLY GLN PRO ILE GLU VAL LEU SEQRES 7 B 457 ASP ALA MET SER SER TRP TRP THR ALA ILE HIS GLY HIS SEQRES 8 B 457 GLY HIS PRO ALA LEU ASP GLN ALA LEU THR THR GLN LEU SEQRES 9 B 457 ARG VAL MET ASN HIS VAL MET PHE GLY GLY LEU THR HIS SEQRES 10 B 457 GLU PRO ALA ALA ARG LEU ALA LYS LEU LEU VAL ASP ILE SEQRES 11 B 457 THR PRO ALA GLY LEU ASP THR VAL PHE PHE SER ASP SER SEQRES 12 B 457 GLY SER VAL SER VAL GLU VAL ALA ALA LYS MET ALA LEU SEQRES 13 B 457 GLN TYR TRP ARG GLY ARG GLY LEU PRO GLY LYS ARG ARG SEQRES 14 B 457 LEU MET THR TRP ARG GLY GLY TYR HIS GLY ASP THR PHE SEQRES 15 B 457 LEU ALA MET SER ILE CYS ASP PRO HIS GLY GLY MET HIS SEQRES 16 B 457 SER LEU TRP THR ASP VAL LEU ALA ALA GLN VAL PHE ALA SEQRES 17 B 457 PRO GLN VAL PRO ARG ASP TYR ASP PRO ALA TYR SER ALA SEQRES 18 B 457 ALA PHE GLU ALA GLN LEU ALA GLN HIS ALA GLY GLU LEU SEQRES 19 B 457 ALA ALA VAL VAL VAL GLU PRO VAL VAL GLN GLY ALA GLY SEQRES 20 B 457 GLY MET ARG PHE HIS ASP PRO ARG TYR LEU HIS ASP LEU SEQRES 21 B 457 ARG ASP ILE CYS ARG ARG TYR GLU VAL LEU LEU ILE PHE SEQRES 22 B 457 ASP GLU ILE ALA THR GLY PHE GLY ARG THR GLY ALA LEU SEQRES 23 B 457 PHE ALA ALA ASP HIS ALA GLY VAL SER PRO ASP ILE MET SEQRES 24 B 457 CYS VAL GLY LYS ALA LEU THR GLY GLY TYR LEU SER LEU SEQRES 25 B 457 ALA ALA THR LEU CYS THR ALA ASP VAL ALA HIS THR ILE SEQRES 26 B 457 SER ALA GLY ALA ALA GLY ALA LEU MET HIS GLY PRO THR SEQRES 27 B 457 PHE MET ALA ASN PRO LEU ALA CYS ALA VAL SER VAL ALA SEQRES 28 B 457 SER VAL GLU LEU LEU LEU GLY GLN ASP TRP ARG THR ARG SEQRES 29 B 457 ILE THR GLU LEU ALA ALA GLY LEU THR ALA GLY LEU ASP SEQRES 30 B 457 THR ALA ARG ALA LEU PRO ALA VAL THR ASP VAL ARG VAL SEQRES 31 B 457 CYS GLY ALA ILE GLY VAL ILE GLU CYS ASP ARG PRO VAL SEQRES 32 B 457 ASP LEU ALA VAL ALA THR PRO ALA ALA LEU ASP ARG GLY SEQRES 33 B 457 VAL TRP LEU ARG PRO PHE ARG ASN LEU VAL TYR ALA MET SEQRES 34 B 457 PRO PRO TYR ILE CYS THR PRO ALA GLU ILE THR GLN ILE SEQRES 35 B 457 THR SER ALA MET VAL GLU VAL ALA ARG LEU VAL GLY SER SEQRES 36 B 457 LEU PRO HET PLP A 501 15 HET 6SR A 502 27 HET PGE A 503 10 HET PLP B 501 15 HET 6SR B 502 27 HET PGE B 503 10 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM 6SR 5-[4-(1,3-BENZODIOXOL-5-YLCARBONYL)PIPERAZIN-1-YL]-2,3- HETNAM 2 6SR DIHYDROINDEN-1-ONE HETNAM PGE TRIETHYLENE GLYCOL HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 4 6SR 2(C21 H20 N2 O4) FORMUL 5 PGE 2(C6 H14 O4) FORMUL 9 HOH *288(H2 O) HELIX 1 AA1 THR A 9 LEU A 21 1 13 HELIX 2 AA2 MET A 61 THR A 66 1 6 HELIX 3 AA3 HIS A 73 MET A 87 1 15 HELIX 4 AA4 HIS A 97 THR A 111 1 15 HELIX 5 AA5 SER A 123 ARG A 142 1 20 HELIX 6 AA6 THR A 161 ILE A 167 1 7 HELIX 7 AA7 MET A 174 THR A 179 5 6 HELIX 8 AA8 ASP A 196 ALA A 211 1 16 HELIX 9 AA9 PRO A 234 GLU A 248 1 15 HELIX 10 AB1 PHE A 267 ALA A 272 5 6 HELIX 11 AB2 ALA A 299 GLY A 308 1 10 HELIX 12 AB3 ASN A 322 GLY A 338 1 17 HELIX 13 AB4 ASP A 340 ASP A 357 1 18 HELIX 14 AB5 THR A 358 LEU A 362 5 5 HELIX 15 AB6 ASP A 384 ASP A 394 1 11 HELIX 16 AB7 THR A 415 GLY A 434 1 20 HELIX 17 AB8 THR B 9 LEU B 21 1 13 HELIX 18 AB9 MET B 61 THR B 66 1 6 HELIX 19 AC1 HIS B 73 MET B 87 1 15 HELIX 20 AC2 HIS B 97 THR B 111 1 15 HELIX 21 AC3 SER B 123 GLY B 141 1 19 HELIX 22 AC4 THR B 161 ILE B 167 1 7 HELIX 23 AC5 MET B 174 THR B 179 5 6 HELIX 24 AC6 ASP B 196 GLN B 209 1 14 HELIX 25 AC7 HIS B 210 GLY B 212 5 3 HELIX 26 AC8 PRO B 234 GLU B 248 1 15 HELIX 27 AC9 PHE B 267 ALA B 272 5 6 HELIX 28 AD1 ALA B 299 GLY B 308 1 10 HELIX 29 AD2 ASN B 322 GLN B 339 1 18 HELIX 30 AD3 ASP B 340 ASP B 357 1 18 HELIX 31 AD4 THR B 358 LEU B 362 5 5 HELIX 32 AD5 ASP B 384 ARG B 395 1 12 HELIX 33 AD6 THR B 415 GLY B 434 1 20 SHEET 1 AA1 5 VAL A 397 TRP A 398 0 SHEET 2 AA1 5 GLN A 53 ASP A 59 1 N LEU A 58 O TRP A 398 SHEET 3 AA1 5 TRP A 45 ARG A 50 -1 N LEU A 48 O ILE A 55 SHEET 4 AA1 5 VAL A 36 HIS A 42 -1 N ALA A 40 O THR A 47 SHEET 5 AA1 5 LEU B 95 THR B 96 1 O THR B 96 N ALA A 38 SHEET 1 AA2 5 LEU A 95 THR A 96 0 SHEET 2 AA2 5 VAL B 36 HIS B 42 1 O ALA B 38 N THR A 96 SHEET 3 AA2 5 TRP B 45 ARG B 50 -1 O THR B 47 N ALA B 40 SHEET 4 AA2 5 GLN B 53 ASP B 59 -1 O VAL B 57 N LEU B 46 SHEET 5 AA2 5 VAL B 397 TRP B 398 1 O TRP B 398 N LEU B 58 SHEET 1 AA3 7 LEU A 115 SER A 121 0 SHEET 2 AA3 7 ALA A 293 THR A 298 -1 O THR A 295 N PHE A 119 SHEET 3 AA3 7 ILE A 278 VAL A 281 -1 N MET A 279 O LEU A 296 SHEET 4 AA3 7 LEU A 250 ASP A 254 1 N PHE A 253 O CYS A 280 SHEET 5 AA3 7 LEU A 214 VAL A 219 1 N VAL A 217 O ILE A 252 SHEET 6 AA3 7 ARG A 149 TRP A 153 1 N ARG A 149 O ALA A 215 SHEET 7 AA3 7 VAL A 186 ALA A 188 1 O ALA A 188 N THR A 152 SHEET 1 AA4 2 VAL A 223 GLN A 224 0 SHEET 2 AA4 2 ARG A 230 PHE A 231 -1 O ARG A 230 N GLN A 224 SHEET 1 AA5 3 VAL A 365 VAL A 370 0 SHEET 2 AA5 3 GLY A 375 CYS A 379 -1 O VAL A 376 N ARG A 369 SHEET 3 AA5 3 LEU A 405 ALA A 408 -1 O VAL A 406 N ILE A 377 SHEET 1 AA6 7 LEU B 115 SER B 121 0 SHEET 2 AA6 7 ALA B 293 THR B 298 -1 O THR B 295 N PHE B 119 SHEET 3 AA6 7 ILE B 278 VAL B 281 -1 N MET B 279 O LEU B 296 SHEET 4 AA6 7 LEU B 250 ASP B 254 1 N PHE B 253 O ILE B 278 SHEET 5 AA6 7 LEU B 214 VAL B 219 1 N VAL B 217 O ILE B 252 SHEET 6 AA6 7 ARG B 149 TRP B 153 1 N ARG B 149 O ALA B 215 SHEET 7 AA6 7 VAL B 186 ALA B 188 1 O VAL B 186 N LEU B 150 SHEET 1 AA7 2 VAL B 223 GLN B 224 0 SHEET 2 AA7 2 ARG B 230 PHE B 231 -1 O ARG B 230 N GLN B 224 SHEET 1 AA8 3 VAL B 365 VAL B 370 0 SHEET 2 AA8 3 GLY B 375 CYS B 379 -1 O GLU B 378 N ASP B 367 SHEET 3 AA8 3 LEU B 405 ALA B 408 -1 O VAL B 406 N ILE B 377 LINK NZ LYS A 283 C4A PLP A 501 1555 1555 1.28 LINK NZ LYS B 283 C4A PLP B 501 1555 1555 1.28 SITE 1 AC1 15 GLY A 124 SER A 125 TYR A 157 HIS A 158 SITE 2 AC1 15 GLU A 220 ASP A 254 ILE A 256 ALA A 257 SITE 3 AC1 15 LYS A 283 HOH A 638 HOH A 658 HOH A 682 SITE 4 AC1 15 PRO B 317 THR B 318 HOH B 621 SITE 1 AC2 15 TRP A 64 GLY A 156 TYR A 157 CYS A 168 SITE 2 AC2 15 GLY A 172 GLY A 173 ALA A 226 GLY A 227 SITE 3 AC2 15 PHE A 402 MET B 91 PHE B 92 GLY B 93 SITE 4 AC2 15 GLY B 316 PRO B 317 THR B 318 SITE 1 AC3 6 ARG A 193 PHE A 231 HIS A 232 ASP A 233 SITE 2 AC3 6 PRO A 234 CYS A 371 SITE 1 AC4 16 MET A 91 PHE A 92 GLY A 93 GLY A 316 SITE 2 AC4 16 PRO A 317 THR A 318 TYR B 25 TRP B 64 SITE 3 AC4 16 GLY B 156 TYR B 157 CYS B 168 GLY B 172 SITE 4 AC4 16 GLY B 173 ALA B 226 GLY B 227 PHE B 402 SITE 1 AC5 4 ARG B 193 ASP B 233 PRO B 234 HIS B 271 SITE 1 AC6 22 PRO A 317 THR A 318 HOH A 601 TRP B 64 SITE 2 AC6 22 TRP B 65 THR B 66 GLY B 124 SER B 125 SITE 3 AC6 22 TYR B 157 HIS B 158 GLY B 159 GLU B 220 SITE 4 AC6 22 ASP B 254 ILE B 256 ALA B 257 GLY B 282 SITE 5 AC6 22 ALA B 284 LEU B 285 HOH B 652 HOH B 682 SITE 6 AC6 22 HOH B 694 HOH B 707 CRYST1 63.186 65.948 203.898 90.00 90.00 90.00 P 21 21 21 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 0.015826 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015163 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004904 0.00000