HEADER TRANSFERASE 09-DEC-16 5WT2 TITLE NIFS FROM HELICOBACTER PYLORI COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTEINE DESULFURASE ISCS; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NIFS; COMPND 5 EC: 2.8.1.7; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HELICOBACTER PYLORI (STRAIN ATCC 700392 / SOURCE 3 26695); SOURCE 4 ORGANISM_TAXID: 85962; SOURCE 5 STRAIN: ATCC 700392 / 26695; SOURCE 6 GENE: ISCS, HP_0220; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: C41(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS IRON-SULFUR CLUSTER BIOGENESIS, CYSTEINE DESULFURASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR T.FUJISHIRO,Y.TAKAHASHI REVDAT 4 08-NOV-23 5WT2 1 REMARK REVDAT 3 20-NOV-19 5WT2 1 JRNL REVDAT 2 16-OCT-19 5WT2 1 JRNL REVDAT 1 13-DEC-17 5WT2 0 JRNL AUTH R.NAKAMURA,M.HIKITA,S.OGAWA,Y.TAKAHASHI,T.FUJISHIRO JRNL TITL SNAPSHOTS OF PLP-SUBSTRATE AND PLP-PRODUCT EXTERNAL JRNL TITL 2 ALDIMINES AS INTERMEDIATES IN TWO TYPES OF CYSTEINE JRNL TITL 3 DESULFURASE ENZYMES. JRNL REF FEBS J. 2019 JRNL REFN ISSN 1742-464X JRNL PMID 31587510 JRNL DOI 10.1111/FEBS.15081 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.11.1_2575 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.55 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 3 NUMBER OF REFLECTIONS : 32088 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.217 REMARK 3 R VALUE (WORKING SET) : 0.215 REMARK 3 FREE R VALUE : 0.239 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1604 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 43.5606 - 5.1145 0.91 2752 144 0.1896 0.1974 REMARK 3 2 5.1145 - 4.0605 0.98 2829 149 0.1706 0.1912 REMARK 3 3 4.0605 - 3.5475 0.99 2791 147 0.1927 0.2160 REMARK 3 4 3.5475 - 3.2232 0.99 2783 147 0.2240 0.2682 REMARK 3 5 3.2232 - 2.9923 0.99 2779 146 0.2535 0.2949 REMARK 3 6 2.9923 - 2.8159 0.99 2766 146 0.2506 0.2928 REMARK 3 7 2.8159 - 2.6749 1.00 2763 145 0.2460 0.2651 REMARK 3 8 2.6749 - 2.5585 1.00 2736 144 0.2726 0.3084 REMARK 3 9 2.5585 - 2.4600 1.00 2781 147 0.2816 0.3080 REMARK 3 10 2.4600 - 2.3751 1.00 2753 144 0.2919 0.3348 REMARK 3 11 2.3751 - 2.3008 1.00 2759 160 0.3391 0.3452 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) : 0.290 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.250 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 48.88 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 81.49 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 : 0.003 2814 REMARK 3 ANGLE : 0.624 3811 REMARK 3 CHIRALITY : 0.046 439 REMARK 3 PLANARITY : 0.004 489 REMARK 3 DIHEDRAL : 20.018 1686 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 2 THROUGH 116 ) REMARK 3 ORIGIN FOR THE GROUP (A): -16.6287 -25.2025 -5.8391 REMARK 3 T TENSOR REMARK 3 T11: 0.2454 T22: 0.6569 REMARK 3 T33: 0.5237 T12: -0.0203 REMARK 3 T13: 0.0133 T23: -0.0153 REMARK 3 L TENSOR REMARK 3 L11: 3.2834 L22: 3.0148 REMARK 3 L33: 4.2968 L12: -0.1357 REMARK 3 L13: 0.6822 L23: -0.3668 REMARK 3 S TENSOR REMARK 3 S11: -0.0818 S12: 1.0142 S13: -0.1081 REMARK 3 S21: 0.2089 S22: -0.0790 S23: -0.3313 REMARK 3 S31: -0.0865 S32: 0.7980 S33: 0.1213 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 117 THROUGH 259 ) REMARK 3 ORIGIN FOR THE GROUP (A): -10.5249 -22.1175 -14.2852 REMARK 3 T TENSOR REMARK 3 T11: 0.2664 T22: 1.3275 REMARK 3 T33: 0.6226 T12: -0.0950 REMARK 3 T13: 0.1055 T23: 0.1081 REMARK 3 L TENSOR REMARK 3 L11: 2.7986 L22: 2.7622 REMARK 3 L33: 2.8143 L12: -0.1629 REMARK 3 L13: -0.8525 L23: 0.2730 REMARK 3 S TENSOR REMARK 3 S11: 0.0510 S12: 1.4617 S13: 0.0666 REMARK 3 S21: -0.1975 S22: -0.2127 S23: -0.6847 REMARK 3 S31: -0.2637 S32: 1.2009 S33: 0.1980 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 260 THROUGH 379 ) REMARK 3 ORIGIN FOR THE GROUP (A): -32.4749 -22.8514 -29.9312 REMARK 3 T TENSOR REMARK 3 T11: 0.7101 T22: 1.7477 REMARK 3 T33: 0.6157 T12: -0.0308 REMARK 3 T13: -0.0952 T23: -0.0566 REMARK 3 L TENSOR REMARK 3 L11: 4.8598 L22: 4.5781 REMARK 3 L33: 4.0579 L12: -0.7958 REMARK 3 L13: 0.7953 L23: 0.8790 REMARK 3 S TENSOR REMARK 3 S11: 0.0813 S12: 2.1926 S13: 0.2249 REMARK 3 S21: -1.2031 S22: -0.2532 S23: 0.2119 REMARK 3 S31: -0.2929 S32: 0.0522 S33: 0.0618 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 5WT2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 14-DEC-16. REMARK 100 THE DEPOSITION ID IS D_1300002193. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-APR-16 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 : 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) : 1.000 REMARK 200 MONOCHROMATOR : SI DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32281 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 43.553 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.5 REMARK 200 DATA REDUNDANCY : 7.440 REMARK 200 R MERGE (I) : 0.07390 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 24.3400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.40 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : 7.61 REMARK 200 R MERGE FOR SHELL (I) : 0.82070 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.780 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: 1ECX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 69.38 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: HEPES/NAOH, PEG 4000, GLYCEROL, REMARK 280 ISOPROPANOL, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 66.82500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 51.50500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 51.50500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 33.41250 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 51.50500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 51.50500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 100.23750 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 51.50500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 51.50500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 33.41250 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 51.50500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 51.50500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 100.23750 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 66.82500 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: 7220 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25770 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -46.0 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 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 CYS A 328 REMARK 465 ALA A 329 REMARK 465 SER A 330 REMARK 465 GLU A 331 REMARK 465 ASP A 332 REMARK 465 LEU A 333 REMARK 465 GLU A 334 REMARK 465 ALA A 335 REMARK 465 ASN A 336 REMARK 465 PRO A 337 REMARK 465 VAL A 338 REMARK 465 MET A 339 REMARK 465 VAL A 340 REMARK 465 ALA A 341 REMARK 465 ILE A 342 REMARK 465 GLY A 343 REMARK 465 ALA A 344 REMARK 465 SER A 345 REMARK 465 LYS A 346 REMARK 465 GLU A 347 REMARK 465 LEU A 348 REMARK 465 ALA A 349 REMARK 465 HIS A 350 REMARK 465 LEU A 380 REMARK 465 ARG A 381 REMARK 465 ASN A 382 REMARK 465 ILE A 383 REMARK 465 SER A 384 REMARK 465 SER A 385 REMARK 465 SER A 386 REMARK 465 TYR A 387 REMARK 465 VAL A 388 REMARK 465 ASP A 389 REMARK 465 LEU A 390 REMARK 465 VAL A 391 REMARK 465 PRO A 392 REMARK 465 ARG A 393 REMARK 465 GLY A 394 REMARK 465 SER A 395 REMARK 465 HIS A 396 REMARK 465 HIS A 397 REMARK 465 HIS A 398 REMARK 465 HIS A 399 REMARK 465 HIS A 400 REMARK 465 HIS A 401 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 ARG A 28 -101.81 -113.88 REMARK 500 HIS A 30 65.89 -106.14 REMARK 500 CYS A 72 170.19 172.97 REMARK 500 ASN A 95 42.20 -87.81 REMARK 500 ALA A 134 -35.58 104.91 REMARK 500 GLU A 164 -63.87 119.95 REMARK 500 LEU A 224 105.84 -163.92 REMARK 500 PRO A 283 -113.40 -10.38 REMARK 500 ASP A 284 63.35 -115.90 REMARK 500 ARG A 304 -113.29 17.32 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 IPA A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 503 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5WT4 RELATED DB: PDB REMARK 900 RELATED ID: 5WT5 RELATED DB: PDB REMARK 900 RELATED ID: 5WT6 RELATED DB: PDB DBREF 5WT2 A 1 387 UNP O25008 ISCS_HELPY 1 387 SEQADV 5WT2 VAL A 2 UNP O25008 LEU 2 ENGINEERED MUTATION SEQADV 5WT2 ARG A 138 UNP O25008 LYS 138 ENGINEERED MUTATION SEQADV 5WT2 VAL A 388 UNP O25008 EXPRESSION TAG SEQADV 5WT2 ASP A 389 UNP O25008 EXPRESSION TAG SEQADV 5WT2 LEU A 390 UNP O25008 EXPRESSION TAG SEQADV 5WT2 VAL A 391 UNP O25008 EXPRESSION TAG SEQADV 5WT2 PRO A 392 UNP O25008 EXPRESSION TAG SEQADV 5WT2 ARG A 393 UNP O25008 EXPRESSION TAG SEQADV 5WT2 GLY A 394 UNP O25008 EXPRESSION TAG SEQADV 5WT2 SER A 395 UNP O25008 EXPRESSION TAG SEQADV 5WT2 HIS A 396 UNP O25008 EXPRESSION TAG SEQADV 5WT2 HIS A 397 UNP O25008 EXPRESSION TAG SEQADV 5WT2 HIS A 398 UNP O25008 EXPRESSION TAG SEQADV 5WT2 HIS A 399 UNP O25008 EXPRESSION TAG SEQADV 5WT2 HIS A 400 UNP O25008 EXPRESSION TAG SEQADV 5WT2 HIS A 401 UNP O25008 EXPRESSION TAG SEQRES 1 A 401 MET VAL GLN ARG ILE TYR LEU ASP ASN ASN ALA THR THR SEQRES 2 A 401 ARG ILE ASP PRO LYS VAL LYS GLU ILE MET ASP PRO PHE SEQRES 3 A 401 LEU ARG ASP HIS TYR GLY ASN PRO SER SER LEU HIS GLN SEQRES 4 A 401 PHE GLY THR GLU THR HIS PRO ALA ILE ALA GLU ALA LEU SEQRES 5 A 401 ASP LYS LEU TYR LYS GLY ILE ASN ALA ARG ASP ILE ASP SEQRES 6 A 401 ASP VAL ILE ILE THR SER CYS ALA THR GLU SER ASN ASN SEQRES 7 A 401 TRP VAL LEU LYS GLY VAL TYR PHE ASP GLU CYS LEU LYS SEQRES 8 A 401 LYS GLY LYS ASN HIS ILE VAL THR THR VAL ALA GLU HIS SEQRES 9 A 401 PRO ALA VAL ARG SER THR CYS ASN PHE LEU GLU SER LEU SEQRES 10 A 401 GLY VAL GLU VAL THR TYR LEU PRO ILE ASN GLU HIS GLY SEQRES 11 A 401 SER ILE THR ALA GLU GLN VAL ARG GLU ALA ILE THR GLU SEQRES 12 A 401 LYS THR ALA LEU VAL SER VAL MET TRP ALA ASN ASN GLU SEQRES 13 A 401 THR GLY LEU ILE PHE PRO ILE GLU GLU ILE GLY ALA ILE SEQRES 14 A 401 CYS LYS GLU LYS GLY VAL LEU PHE HIS THR ASP ALA VAL SEQRES 15 A 401 GLN ALA ILE GLY LYS ILE PRO VAL ASP VAL LEU LYS ALA SEQRES 16 A 401 ASN ALA ASP PHE LEU SER PHE SER ALA HIS LYS PHE HIS SEQRES 17 A 401 GLY PRO LYS GLY ILE GLY GLY LEU TYR ILE ARG SER GLY SEQRES 18 A 401 VAL GLY LEU THR PRO LEU PHE HIS GLY GLY GLU HIS MET SEQRES 19 A 401 ASN GLY ARG ARG SER GLY THR LEU ASN VAL PRO TYR ILE SEQRES 20 A 401 VAL GLY MET GLY GLU ALA MET LYS LEU ALA VAL GLU HIS SEQRES 21 A 401 LEU ASP TYR GLU LYS GLU VAL VAL GLY LYS LEU ARG ASP SEQRES 22 A 401 LYS LEU GLU GLU ALA LEU LEU LYS ILE PRO ASP VAL MET SEQRES 23 A 401 VAL VAL GLY ASP ARG ILE HIS ARG VAL PRO ASN THR THR SEQRES 24 A 401 LEU VAL SER VAL ARG GLY ILE GLU GLY GLU ALA MET LEU SEQRES 25 A 401 TRP ASP LEU ASN ARG SER ASN ILE ALA ALA SER THR GLY SEQRES 26 A 401 SER ALA CYS ALA SER GLU ASP LEU GLU ALA ASN PRO VAL SEQRES 27 A 401 MET VAL ALA ILE GLY ALA SER LYS GLU LEU ALA HIS THR SEQRES 28 A 401 ALA ILE ARG LEU SER LEU SER ARG PHE ASN THR GLU ALA SEQRES 29 A 401 GLU ILE ASP LYS THR ILE GLU VAL PHE SER GLN ALA ALA SEQRES 30 A 401 VAL ARG LEU ARG ASN ILE SER SER SER TYR VAL ASP LEU SEQRES 31 A 401 VAL PRO ARG GLY SER HIS HIS HIS HIS HIS HIS HET PLP A 501 15 HET IPA A 502 4 HET CL A 503 1 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETNAM IPA ISOPROPYL ALCOHOL HETNAM CL CHLORIDE ION HETSYN PLP VITAMIN B6 PHOSPHATE HETSYN IPA 2-PROPANOL FORMUL 2 PLP C8 H10 N O6 P FORMUL 3 IPA C3 H8 O FORMUL 4 CL CL 1- FORMUL 5 HOH *73(H2 O) HELIX 1 AA1 ASP A 16 ARG A 28 1 13 HELIX 2 AA2 HIS A 38 GLU A 43 1 6 HELIX 3 AA3 THR A 44 ILE A 59 1 16 HELIX 4 AA4 CYS A 72 CYS A 89 1 18 HELIX 5 AA5 HIS A 104 LEU A 117 1 14 HELIX 6 AA6 ALA A 134 ILE A 141 1 8 HELIX 7 AA7 GLU A 164 GLY A 174 1 11 HELIX 8 AA8 ASP A 191 ASN A 196 1 6 HELIX 9 AA9 HIS A 205 PHE A 207 5 3 HELIX 10 AB1 ASN A 243 HIS A 260 1 18 HELIX 11 AB2 HIS A 260 VAL A 267 1 8 HELIX 12 AB3 VAL A 267 LEU A 280 1 14 HELIX 13 AB4 GLU A 307 SER A 318 1 12 HELIX 14 AB5 THR A 362 ARG A 379 1 18 SHEET 1 AA1 2 ILE A 5 TYR A 6 0 SHEET 2 AA1 2 ILE A 320 ALA A 321 1 O ALA A 321 N ILE A 5 SHEET 1 AA2 7 ASP A 66 THR A 70 0 SHEET 2 AA2 7 GLY A 214 ILE A 218 -1 O ILE A 218 N ASP A 66 SHEET 3 AA2 7 PHE A 199 SER A 203 -1 N LEU A 200 O TYR A 217 SHEET 4 AA2 7 LEU A 176 ASP A 180 1 O PHE A 177 N PHE A 199 SHEET 5 AA2 7 THR A 145 SER A 149 1 N VAL A 148 O HIS A 178 SHEET 6 AA2 7 HIS A 96 THR A 100 1 N HIS A 96 O ALA A 146 SHEET 7 AA2 7 GLU A 120 LEU A 124 1 O LEU A 124 N THR A 99 SHEET 1 AA3 4 VAL A 285 VAL A 287 0 SHEET 2 AA3 4 THR A 298 VAL A 303 -1 O SER A 302 N MET A 286 SHEET 3 AA3 4 ALA A 352 SER A 356 -1 O ILE A 353 N VAL A 301 SHEET 4 AA3 4 SER A 323 GLY A 325 -1 N GLY A 325 O ALA A 352 LINK NZ LYS A 206 C4A PLP A 501 1555 1555 1.42 SITE 1 AC1 13 CYS A 72 ALA A 73 THR A 74 HIS A 104 SITE 2 AC1 13 ASP A 180 VAL A 182 GLN A 183 SER A 203 SITE 3 AC1 13 HIS A 205 LYS A 206 GLY A 240 THR A 241 SITE 4 AC1 13 HOH A 640 SITE 1 AC2 6 LEU A 52 TYR A 56 ASP A 66 VAL A 67 SITE 2 AC2 6 ILE A 68 ASN A 235 SITE 1 AC3 2 LYS A 82 PRO A 226 CRYST1 103.010 103.010 133.650 90.00 90.00 90.00 P 41 21 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 0.009708 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009708 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007482 0.00000