HEADER TRANSFERASE 10-JAN-16 5HH9 TITLE STRUCTURE OF PVDN FROM PSEUDOMONAS AERUGINOSA COMPND MOL_ID: 1; COMPND 2 MOLECULE: PVDN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 38-427; COMPND 5 SYNONYM: L-CYSTINE DESULFURASE; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA PAO1; SOURCE 3 ORGANISM_TAXID: 208964; SOURCE 4 STRAIN: PAO1; SOURCE 5 GENE: PVDN; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS L-CYSTINE DESULFURASE, PYOVERDINE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.XIA,G.BAI,S.LIU,N.LI,S.XU,K.CHEN,Q.YAO,L.GU REVDAT 3 20-MAR-24 5HH9 1 REMARK REVDAT 2 25-JAN-17 5HH9 1 TITLE REVDAT 1 18-JAN-17 5HH9 0 JRNL AUTH H.XIA,G.BAI,S.LIU,N.LI,S.XU,K.CHEN,Q.YAO,L.GU JRNL TITL STRUCTURAL AND BIOCHEMICAL CHARACTERIZATION OF A NOVEL JRNL TITL 2 L-CYSTINE DESULFURASE INVOLVED IN THE BIOSYNTHESIS OF THE JRNL TITL 3 MAJOR SIDEROPHORE PYOVERDINE IN PSEUDOMONAS AERUGINOSA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.47 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10PRE_2090: ???) 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) : 1.47 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.83 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 109117 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.135 REMARK 3 R VALUE (WORKING SET) : 0.134 REMARK 3 FREE R VALUE : 0.165 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 1.820 REMARK 3 FREE R VALUE TEST SET COUNT : 1989 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 32.8383 - 3.5413 0.98 7785 144 0.1587 0.1756 REMARK 3 2 3.5413 - 2.8114 0.98 7756 143 0.1434 0.1541 REMARK 3 3 2.8114 - 2.4561 0.95 7483 136 0.1341 0.1493 REMARK 3 4 2.4561 - 2.2316 0.95 7479 137 0.1231 0.1696 REMARK 3 5 2.2316 - 2.0717 0.96 7528 140 0.1135 0.1559 REMARK 3 6 2.0717 - 1.9496 0.97 7583 141 0.1098 0.1388 REMARK 3 7 1.9496 - 1.8519 0.97 7620 140 0.1038 0.1621 REMARK 3 8 1.8519 - 1.7713 0.98 7672 148 0.1072 0.1421 REMARK 3 9 1.7713 - 1.7031 0.99 7731 145 0.1086 0.1667 REMARK 3 10 1.7031 - 1.6444 0.99 7681 142 0.1152 0.1716 REMARK 3 11 1.6444 - 1.5929 0.99 7763 145 0.1259 0.1754 REMARK 3 12 1.5929 - 1.5474 0.99 7771 144 0.1373 0.2269 REMARK 3 13 1.5474 - 1.5067 1.00 7812 150 0.1460 0.2021 REMARK 3 14 1.5067 - 1.4699 0.96 7464 134 0.1725 0.2412 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 16.220 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 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 : 0.009 6442 REMARK 3 ANGLE : 1.239 8738 REMARK 3 CHIRALITY : 0.081 938 REMARK 3 PLANARITY : 0.006 1144 REMARK 3 DIHEDRAL : 16.836 2378 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 5HH9 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 12-JAN-16. REMARK 100 THE DEPOSITION ID IS D_1000217001. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-OCT-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 109160 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.470 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: NULL REMARK 200 SOFTWARE USED: HKL-2000 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.98 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG3350, 100MM BIS-TRIS, PH 6.5, REMARK 280 EVAPORATION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 45.64850 REMARK 290 SMTRY3 2 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: 6470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -31.0 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 HE2 HIS A 64 H ARG A 270 1.35 REMARK 500 OE2 GLU B 85 HD1 HIS B 90 1.43 REMARK 500 NH2 ARG A 354 OE2 GLU A 373 2.12 REMARK 500 REMARK 500 REMARK: NULL 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 ASP A 48 41.98 -100.28 REMARK 500 ASN A 82 74.71 -160.19 REMARK 500 ASP A 88 -80.70 -93.32 REMARK 500 SER A 121 172.73 175.94 REMARK 500 VAL A 245 -59.57 -122.53 REMARK 500 LYS A 264 -107.01 -120.64 REMARK 500 SER A 365 -119.23 -143.50 REMARK 500 ARG A 396 -85.30 -114.62 REMARK 500 ASN B 82 71.78 -157.25 REMARK 500 ASP B 88 -85.23 -100.44 REMARK 500 SER B 121 172.18 175.06 REMARK 500 SER B 207 -30.46 -138.59 REMARK 500 VAL B 245 -58.17 -121.45 REMARK 500 ASP B 254 52.31 39.82 REMARK 500 LYS B 264 -105.54 -120.50 REMARK 500 SER B 365 -120.15 -145.90 REMARK 500 ARG B 396 -136.10 -123.99 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 PLP B 501 DBREF 5HH9 A 38 427 UNP G3XCY5 G3XCY5_PSEAE 38 427 DBREF 5HH9 B 38 427 UNP G3XCY5 G3XCY5_PSEAE 38 427 SEQRES 1 A 390 ASN LYS TRP LYS ALA LEU ARG GLN GLN PHE ASP LEU ASP SEQRES 2 A 390 PRO GLN TYR LEU HIS PHE ALA ASN PHE LEU LEU THR SER SEQRES 3 A 390 HIS PRO ARG PRO VAL ARG GLU ALA ILE GLU ARG LEU ARG SEQRES 4 A 390 VAL ARG PHE ASP ARG ASN PRO GLY GLU ALA VAL ASP TRP SEQRES 5 A 390 HIS ARG GLU GLU ILE TRP LYS TYR GLU ASP GLU ALA ARG SEQRES 6 A 390 ALA TRP ALA GLY ARG TYR PHE ALA VAL GLN PRO GLY GLN SEQRES 7 A 390 VAL ALA LEU THR GLY SER THR THR ASP GLY LEU ALA ALA SEQRES 8 A 390 ILE TYR GLY GLY LEU LEU VAL GLN PRO GLY LYS GLU ILE SEQRES 9 A 390 LEU THR SER SER HIS GLU HIS TYR SER THR TYR THR THR SEQRES 10 A 390 LEU GLU TYR ARG HIS LYS ARG MET GLY THR GLN VAL ARG SEQRES 11 A 390 GLU PHE PRO LEU PHE LYS ASP PRO HIS ARG VAL SER ALA SEQRES 12 A 390 ASP GLU ILE LEU SER SER ILE ALA ALA GLN ILE ARG PRO SEQRES 13 A 390 GLN THR ARG VAL LEU GLY MET THR TRP VAL GLN SER GLY SEQRES 14 A 390 SER GLY VAL LYS LEU PRO ILE ARG GLU ILE GLY LYS LEU SEQRES 15 A 390 VAL ARG GLU LEU ASN GLN LYS ARG ASP GLU GLN ASP ARG SEQRES 16 A 390 ILE ILE TYR VAL VAL ASP GLY VAL HIS GLY PHE GLY VAL SEQRES 17 A 390 GLU ASP VAL SER PHE ALA ASP PHE ASP CYS ASP TYR PHE SEQRES 18 A 390 ILE ALA GLY THR HIS LYS TRP LEU PHE GLY PRO ARG GLY SEQRES 19 A 390 THR GLY VAL ILE ILE ALA ARG SER GLU GLN LEU GLN GLU SEQRES 20 A 390 HIS LEU VAL PRO SER ILE PRO THR PHE SER ARG ALA ASP SEQRES 21 A 390 ASN PHE GLY THR LEU MET THR PRO GLY GLY TYR HIS ALA SEQRES 22 A 390 PHE GLU HIS ARG LEU ALA LEU GLY THR ALA PHE GLU LEU SEQRES 23 A 390 HIS LEU GLN LEU GLY LYS ALA GLU VAL GLN ALA ARG ILE SEQRES 24 A 390 HIS GLN LEU ASN ALA TYR LEU LYS GLN ARG LEU GLY GLU SEQRES 25 A 390 HIS PRO LYS VAL ARG LEU VAL THR PRO THR SER PRO GLU SEQRES 26 A 390 LEU SER SER GLY PHE THR PHE PHE ARG VAL GLU GLY ARG SEQRES 27 A 390 ASP CYS GLU ALA VAL ALA LYS HIS LEU MET ALA HIS ARG SEQRES 28 A 390 VAL ILE SER ASP ALA VAL ASP ARG ASP VAL GLY PRO VAL SEQRES 29 A 390 VAL ARG LEU ALA PRO SER LEU LEU ASN ASP GLU ALA GLU SEQRES 30 A 390 ILE ASP ARG VAL LEU GLU ILE LEU ALA PRO GLN LEU ALA SEQRES 1 B 390 ASN LYS TRP LYS ALA LEU ARG GLN GLN PHE ASP LEU ASP SEQRES 2 B 390 PRO GLN TYR LEU HIS PHE ALA ASN PHE LEU LEU THR SER SEQRES 3 B 390 HIS PRO ARG PRO VAL ARG GLU ALA ILE GLU ARG LEU ARG SEQRES 4 B 390 VAL ARG PHE ASP ARG ASN PRO GLY GLU ALA VAL ASP TRP SEQRES 5 B 390 HIS ARG GLU GLU ILE TRP LYS TYR GLU ASP GLU ALA ARG SEQRES 6 B 390 ALA TRP ALA GLY ARG TYR PHE ALA VAL GLN PRO GLY GLN SEQRES 7 B 390 VAL ALA LEU THR GLY SER THR THR ASP GLY LEU ALA ALA SEQRES 8 B 390 ILE TYR GLY GLY LEU LEU VAL GLN PRO GLY LYS GLU ILE SEQRES 9 B 390 LEU THR SER SER HIS GLU HIS TYR SER THR TYR THR THR SEQRES 10 B 390 LEU GLU TYR ARG HIS LYS ARG MET GLY THR GLN VAL ARG SEQRES 11 B 390 GLU PHE PRO LEU PHE LYS ASP PRO HIS ARG VAL SER ALA SEQRES 12 B 390 ASP GLU ILE LEU SER SER ILE ALA ALA GLN ILE ARG PRO SEQRES 13 B 390 GLN THR ARG VAL LEU GLY MET THR TRP VAL GLN SER GLY SEQRES 14 B 390 SER GLY VAL LYS LEU PRO ILE ARG GLU ILE GLY LYS LEU SEQRES 15 B 390 VAL ARG GLU LEU ASN GLN LYS ARG ASP GLU GLN ASP ARG SEQRES 16 B 390 ILE ILE TYR VAL VAL ASP GLY VAL HIS GLY PHE GLY VAL SEQRES 17 B 390 GLU ASP VAL SER PHE ALA ASP PHE ASP CYS ASP TYR PHE SEQRES 18 B 390 ILE ALA GLY THR HIS LYS TRP LEU PHE GLY PRO ARG GLY SEQRES 19 B 390 THR GLY VAL ILE ILE ALA ARG SER GLU GLN LEU GLN GLU SEQRES 20 B 390 HIS LEU VAL PRO SER ILE PRO THR PHE SER ARG ALA ASP SEQRES 21 B 390 ASN PHE GLY THR LEU MET THR PRO GLY GLY TYR HIS ALA SEQRES 22 B 390 PHE GLU HIS ARG LEU ALA LEU GLY THR ALA PHE GLU LEU SEQRES 23 B 390 HIS LEU GLN LEU GLY LYS ALA GLU VAL GLN ALA ARG ILE SEQRES 24 B 390 HIS GLN LEU ASN ALA TYR LEU LYS GLN ARG LEU GLY GLU SEQRES 25 B 390 HIS PRO LYS VAL ARG LEU VAL THR PRO THR SER PRO GLU SEQRES 26 B 390 LEU SER SER GLY PHE THR PHE PHE ARG VAL GLU GLY ARG SEQRES 27 B 390 ASP CYS GLU ALA VAL ALA LYS HIS LEU MET ALA HIS ARG SEQRES 28 B 390 VAL ILE SER ASP ALA VAL ASP ARG ASP VAL GLY PRO VAL SEQRES 29 B 390 VAL ARG LEU ALA PRO SER LEU LEU ASN ASP GLU ALA GLU SEQRES 30 B 390 ILE ASP ARG VAL LEU GLU ILE LEU ALA PRO GLN LEU ALA HET PLP A 501 24 HET PLP B 501 24 HETNAM PLP PYRIDOXAL-5'-PHOSPHATE HETSYN PLP VITAMIN B6 PHOSPHATE FORMUL 3 PLP 2(C8 H10 N O6 P) FORMUL 5 HOH *509(H2 O) HELIX 1 AA1 ASN A 38 GLN A 45 1 8 HELIX 2 AA2 PRO A 65 ASN A 82 1 18 HELIX 3 AA3 ASN A 82 ASP A 88 1 7 HELIX 4 AA4 HIS A 90 ALA A 110 1 21 HELIX 5 AA5 GLN A 112 GLY A 114 5 3 HELIX 6 AA6 SER A 121 LEU A 133 1 13 HELIX 7 AA7 HIS A 148 GLY A 163 1 16 HELIX 8 AA8 ASP A 174 VAL A 178 5 5 HELIX 9 AA9 SER A 179 ILE A 191 1 13 HELIX 10 AB1 PRO A 212 GLN A 225 1 14 HELIX 11 AB2 VAL A 240 PHE A 243 5 4 HELIX 12 AB3 SER A 249 ASP A 254 5 6 HELIX 13 AB4 ASN A 298 MET A 303 1 6 HELIX 14 AB5 ALA A 310 LEU A 315 1 6 HELIX 15 AB6 LEU A 317 GLY A 328 1 12 HELIX 16 AB7 GLY A 328 GLU A 349 1 22 HELIX 17 AB8 SER A 360 SER A 364 5 5 HELIX 18 AB9 ASP A 376 HIS A 387 1 12 HELIX 19 AC1 ASP A 411 ALA A 427 1 17 HELIX 20 AC2 LYS B 39 GLN B 45 1 7 HELIX 21 AC3 PRO B 65 ASN B 82 1 18 HELIX 22 AC4 ASN B 82 ASP B 88 1 7 HELIX 23 AC5 HIS B 90 ALA B 110 1 21 HELIX 24 AC6 GLN B 112 GLY B 114 5 3 HELIX 25 AC7 SER B 121 LEU B 133 1 13 HELIX 26 AC8 HIS B 148 GLY B 163 1 16 HELIX 27 AC9 SER B 179 ILE B 191 1 13 HELIX 28 AD1 PRO B 212 GLN B 225 1 14 HELIX 29 AD2 LYS B 226 ARG B 227 5 2 HELIX 30 AD3 ASP B 228 ARG B 232 5 5 HELIX 31 AD4 VAL B 240 PHE B 243 5 4 HELIX 32 AD5 SER B 249 ASP B 254 5 6 HELIX 33 AD6 ASN B 298 MET B 303 1 6 HELIX 34 AD7 ALA B 310 LEU B 315 1 6 HELIX 35 AD8 LEU B 317 GLY B 328 1 12 HELIX 36 AD9 GLY B 328 GLY B 348 1 21 HELIX 37 AE1 SER B 360 SER B 364 5 5 HELIX 38 AE2 ASP B 376 HIS B 387 1 12 HELIX 39 AE3 ASP B 411 ALA B 427 1 17 SHEET 1 AA1 2 LEU A 54 HIS A 55 0 SHEET 2 AA1 2 VAL A 389 ILE A 390 1 O ILE A 390 N LEU A 54 SHEET 1 AA2 7 VAL A 116 THR A 119 0 SHEET 2 AA2 7 GLY A 273 ALA A 277 -1 O ILE A 275 N ALA A 117 SHEET 3 AA2 7 TYR A 257 GLY A 261 -1 N PHE A 258 O ILE A 276 SHEET 4 AA2 7 ILE A 234 ASP A 238 1 N VAL A 237 O ILE A 259 SHEET 5 AA2 7 THR A 195 THR A 201 1 N LEU A 198 O VAL A 236 SHEET 6 AA2 7 GLU A 140 SER A 144 1 N LEU A 142 O VAL A 197 SHEET 7 AA2 7 GLN A 165 PHE A 169 1 O GLN A 165 N ILE A 141 SHEET 1 AA3 4 VAL A 353 LEU A 355 0 SHEET 2 AA3 4 THR A 368 VAL A 372 -1 O ARG A 371 N ARG A 354 SHEET 3 AA3 4 PRO A 400 LEU A 404 -1 O VAL A 402 N PHE A 370 SHEET 4 AA3 4 ASP A 392 ASP A 395 -1 N ASP A 392 O ARG A 403 SHEET 1 AA4 2 LEU B 54 HIS B 55 0 SHEET 2 AA4 2 VAL B 389 ILE B 390 1 O ILE B 390 N LEU B 54 SHEET 1 AA5 7 VAL B 116 THR B 119 0 SHEET 2 AA5 7 GLY B 273 ALA B 277 -1 O ILE B 275 N ALA B 117 SHEET 3 AA5 7 TYR B 257 GLY B 261 -1 N PHE B 258 O ILE B 276 SHEET 4 AA5 7 ILE B 234 ASP B 238 1 N VAL B 237 O ILE B 259 SHEET 5 AA5 7 THR B 195 THR B 201 1 N ARG B 196 O ILE B 234 SHEET 6 AA5 7 GLU B 140 SER B 144 1 N LEU B 142 O VAL B 197 SHEET 7 AA5 7 GLN B 165 PHE B 169 1 O GLN B 165 N ILE B 141 SHEET 1 AA6 4 VAL B 353 LEU B 355 0 SHEET 2 AA6 4 THR B 368 VAL B 372 -1 O ARG B 371 N ARG B 354 SHEET 3 AA6 4 GLY B 399 LEU B 404 -1 O VAL B 402 N PHE B 370 SHEET 4 AA6 4 ASP B 392 ARG B 396 -1 N ASP B 392 O ARG B 403 SITE 1 AC1 13 SER A 121 THR A 122 THR A 123 HIS A 148 SITE 2 AC1 13 SER A 205 ASP A 238 VAL A 240 HIS A 241 SITE 3 AC1 13 HIS A 263 LYS A 264 HOH A 647 GLY B 307 SITE 4 AC1 13 TYR B 308 SITE 1 AC2 14 GLY A 307 TYR A 308 SER B 121 THR B 122 SITE 2 AC2 14 THR B 123 HIS B 148 SER B 205 ASP B 238 SITE 3 AC2 14 VAL B 240 HIS B 241 HIS B 263 LYS B 264 SITE 4 AC2 14 HOH B 642 HOH B 780 CRYST1 60.654 91.297 61.664 90.00 101.19 90.00 P 1 21 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 0.016487 0.000000 0.003262 0.00000 SCALE2 0.000000 0.010953 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016531 0.00000