HEADER HYDROLASE 07-MAR-24 9EM1 TITLE HUMAN PYRIDOXAL PHOSPHATASE IN COMPLEX WITH 7,8-DIHYDROXYFLAVONE AND TITLE 2 PHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHRONOPHIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PYRIDOXAL PHOSPHATE PHOSPHATASE,PLP PHOSPHATASE; COMPND 5 EC: 3.1.3.16,3.1.3.74; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PDXP, CIN, PLP, PLPP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS INHIBITOR, PDXP, 7 8-DIHYDROXYFLAVONE, FLAVONE, HALOACID DEHALOGENASE KEYWDS 2 TYPE HYDROLASES, HAD, PHOSPHATASE, CHRONOPHIN, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.BRENNER,A.GOHLA,H.SCHINDELIN REVDAT 3 26-JUN-24 9EM1 1 KEYWDS REVDAT 2 19-JUN-24 9EM1 1 JRNL REVDAT 1 12-JUN-24 9EM1 0 JRNL AUTH M.BRENNER,C.ZINK,L.WITZINGER,A.KELLER,K.HADAMEK,S.BOTHE, JRNL AUTH 2 M.NEUENSCHWANDER,C.VILLMANN,J.P.VON KRIES,H.SCHINDELIN, JRNL AUTH 3 E.JEANCLOS,A.GOHLA JRNL TITL 7,8-DIHYDROXYFLAVONE IS A DIRECT INHIBITOR OF HUMAN AND JRNL TITL 2 MURINE PYRIDOXAL PHOSPHATASE. JRNL REF ELIFE V. 13 2024 JRNL REFN ESSN 2050-084X JRNL PMID 38856179 JRNL DOI 10.7554/ELIFE.93094 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.BRENNER,C.ZINK,L.WITZINGER,A.KELLER,K.HADAMEK,S.BOTHE, REMARK 1 AUTH 2 M.NEUENSCHWANDER,C.VILLMANN,J.P.VON KRIES,H.SCHINDELIN, REMARK 1 AUTH 3 E.JEANCLOS,A.GOHLA REMARK 1 TITL 7,8-DIHYDROXYFLAVONE IS A DIRECT INHIBITOR OF PYRIDOXAL REMARK 1 TITL 2 PHOSPHATASE REMARK 1 REF ELIFE V.3094 2024 REMARK 1 REFN ESSN 2050-084X REMARK 1 DOI 10.1101/2023.10.04.560852 REMARK 1 REFERENCE 2 REMARK 1 AUTH D.LIEBSCHNER,P.V.AFONINE,M.L.BAKER,G.BUNKOCZI,V.B.CHEN, REMARK 1 AUTH 2 T.I.CROLL,B.HINTZE,L.W.HUNG,S.JAIN,A.J.MCCOY,N.W.MORIARTY, REMARK 1 AUTH 3 R.D.OEFFNER,B.K.POON,M.G.PRISANT,R.J.READ,J.S.RICHARDSON, REMARK 1 AUTH 4 D.C.RICHARDSON,M.D.SAMMITO,O.V.SOBOLEV,D.H.STOCKWELL, REMARK 1 AUTH 5 T.C.TERWILLIGER,A.G.URZHUMTSEV,L.L.VIDEAU,C.J.WILLIAMS, REMARK 1 AUTH 6 P.D.ADAMS REMARK 1 TITL MACROMOLECULAR STRUCTURE DETERMINATION USING X-RAYS, REMARK 1 TITL 2 NEUTRONS AND ELECTRONS: RECENT DEVELOPMENTS IN PHENIX. REMARK 1 REF ACTA CRYSTALLOGR D STRUCT V. 75 861 2019 REMARK 1 REF 2 BIOL REMARK 1 REFN ISSN 2059-7983 REMARK 1 PMID 31588918 REMARK 1 DOI 10.1107/S2059798319011471 REMARK 1 REFERENCE 3 REMARK 1 AUTH P.V.AFONINE,R.W.GROSSE-KUNSTLEVE,N.ECHOLS,J.J.HEADD, REMARK 1 AUTH 2 N.W.MORIARTY,M.MUSTYAKIMOV,T.C.TERWILLIGER,A.URZHUMTSEV, REMARK 1 AUTH 3 P.H.ZWART,P.D.ADAMS REMARK 1 TITL TOWARDS AUTOMATED CRYSTALLOGRAPHIC STRUCTURE REFINEMENT WITH REMARK 1 TITL 2 PHENIX.REFINE. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 68 352 2012 REMARK 1 REFN ESSN 1399-0047 REMARK 1 PMID 22505256 REMARK 1 DOI 10.1107/S0907444912001308 REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.20.1_4487 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 38.16 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 51406 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.171 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 2598 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 38.1600 - 4.0000 1.00 2875 132 0.1818 0.1895 REMARK 3 2 4.0000 - 3.1800 1.00 2637 153 0.1494 0.1628 REMARK 3 3 3.1800 - 2.7800 1.00 2655 138 0.1587 0.2016 REMARK 3 4 2.7700 - 2.5200 1.00 2602 133 0.1577 0.1842 REMARK 3 5 2.5200 - 2.3400 1.00 2579 136 0.1548 0.1819 REMARK 3 6 2.3400 - 2.2000 1.00 2591 140 0.1544 0.1927 REMARK 3 7 2.2000 - 2.0900 1.00 2556 126 0.1590 0.1920 REMARK 3 8 2.0900 - 2.0000 1.00 2543 134 0.1670 0.2090 REMARK 3 9 2.0000 - 1.9200 1.00 2558 127 0.1660 0.2133 REMARK 3 10 1.9200 - 1.8600 1.00 2517 147 0.1644 0.2031 REMARK 3 11 1.8600 - 1.8000 1.00 2510 160 0.1704 0.2064 REMARK 3 12 1.8000 - 1.7500 1.00 2552 137 0.1864 0.2192 REMARK 3 13 1.7500 - 1.7000 1.00 2550 135 0.1991 0.1883 REMARK 3 14 1.7000 - 1.6600 1.00 2509 134 0.2214 0.2887 REMARK 3 15 1.6600 - 1.6200 1.00 2518 141 0.2445 0.2682 REMARK 3 16 1.6200 - 1.5900 1.00 2481 133 0.2421 0.2636 REMARK 3 17 1.5900 - 1.5600 1.00 2549 146 0.2484 0.2770 REMARK 3 18 1.5600 - 1.5300 1.00 2480 136 0.2583 0.2994 REMARK 3 19 1.5300 - 1.5000 1.00 2546 110 0.2851 0.3389 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.159 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.005 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 24.66 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.50 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 : 0.012 2448 REMARK 3 ANGLE : 1.084 3353 REMARK 3 CHIRALITY : 0.065 370 REMARK 3 PLANARITY : 0.014 457 REMARK 3 DIHEDRAL : 12.570 948 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 4 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 1 THROUGH 64 ) REMARK 3 ORIGIN FOR THE GROUP (A): -4.4142 -3.1017 21.7142 REMARK 3 T TENSOR REMARK 3 T11: 0.2749 T22: 0.1457 REMARK 3 T33: 0.1735 T12: -0.0213 REMARK 3 T13: -0.0138 T23: -0.0095 REMARK 3 L TENSOR REMARK 3 L11: 3.6847 L22: 2.6698 REMARK 3 L33: 2.3560 L12: 0.4531 REMARK 3 L13: 0.3336 L23: -0.7872 REMARK 3 S TENSOR REMARK 3 S11: 0.0015 S12: 0.2056 S13: -0.0700 REMARK 3 S21: -0.3403 S22: 0.0273 S23: 0.1378 REMARK 3 S31: 0.0391 S32: -0.0076 S33: -0.0357 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 65 THROUGH 124 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.4999 -0.9533 32.1378 REMARK 3 T TENSOR REMARK 3 T11: 0.2505 T22: 0.1873 REMARK 3 T33: 0.2347 T12: -0.0064 REMARK 3 T13: 0.0926 T23: 0.0337 REMARK 3 L TENSOR REMARK 3 L11: 3.3928 L22: 1.5935 REMARK 3 L33: 4.2411 L12: -0.4648 REMARK 3 L13: 0.6742 L23: 1.1616 REMARK 3 S TENSOR REMARK 3 S11: -0.0123 S12: 0.2879 S13: -0.2498 REMARK 3 S21: -0.2179 S22: 0.0287 S23: -0.0577 REMARK 3 S31: -0.1564 S32: 0.3023 S33: 0.0181 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 125 THROUGH 155 ) REMARK 3 ORIGIN FOR THE GROUP (A): 22.5588 -1.2133 45.0876 REMARK 3 T TENSOR REMARK 3 T11: 0.2244 T22: 0.2665 REMARK 3 T33: 0.2692 T12: -0.0010 REMARK 3 T13: 0.0261 T23: 0.0148 REMARK 3 L TENSOR REMARK 3 L11: 2.5859 L22: 3.3134 REMARK 3 L33: 3.3879 L12: -0.9796 REMARK 3 L13: -0.9852 L23: -0.3289 REMARK 3 S TENSOR REMARK 3 S11: -0.0642 S12: -0.2112 S13: 0.1303 REMARK 3 S21: -0.1231 S22: 0.0067 S23: -0.6693 REMARK 3 S31: 0.0219 S32: 0.6503 S33: -0.0981 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 156 THROUGH 294 ) REMARK 3 ORIGIN FOR THE GROUP (A): -1.0259 1.1861 36.6581 REMARK 3 T TENSOR REMARK 3 T11: 0.2248 T22: 0.1355 REMARK 3 T33: 0.2070 T12: 0.0020 REMARK 3 T13: 0.0163 T23: -0.0100 REMARK 3 L TENSOR REMARK 3 L11: 1.9106 L22: 0.6264 REMARK 3 L33: 1.7604 L12: 0.1532 REMARK 3 L13: 1.1619 L23: -0.0866 REMARK 3 S TENSOR REMARK 3 S11: 0.0205 S12: -0.0591 S13: 0.1333 REMARK 3 S21: -0.0595 S22: -0.0538 S23: 0.1206 REMARK 3 S31: -0.0370 S32: -0.0569 S33: 0.0501 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 9EM1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-MAR-24. REMARK 100 THE DEPOSITION ID IS D_1292137107. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-FEB-24 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID23-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.873128 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51537 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 48.080 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 50.70 REMARK 200 R MERGE (I) : 0.12600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 24.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 51.00 REMARK 200 R MERGE FOR SHELL (I) : 4.89300 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.400 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.32 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PDXP AT 10 MG/ML IN 50 MM REMARK 280 TRIETHANOLAMINE, 250 MM NACL AND 5 MM MGCL2 WAS CRYSTALLIZED REMARK 280 AGAINST 0.1 M TRIS PH 8.5, 1 M DIAMMONIUM HYDROGEN PHOSPHATE, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 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 105.87600 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 26.98150 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 26.98150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 158.81400 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 26.98150 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 26.98150 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 52.93800 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 26.98150 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 26.98150 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 158.81400 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 26.98150 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 26.98150 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 52.93800 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 105.87600 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: 3850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24600 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -70.0 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 105.87600 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 665 LIES ON A SPECIAL POSITION. 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 GLU A 295 REMARK 465 ASP A 296 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 GLU A 292 CG CD OE1 OE2 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 HE ARG A 74 O HOH A 403 1.49 REMARK 500 O HOH A 639 O HOH A 660 2.03 REMARK 500 O HOH A 521 O HOH A 563 2.07 REMARK 500 O HOH A 610 O HOH A 672 2.14 REMARK 500 O HOH A 619 O HOH A 623 2.16 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 CYS A 26 -71.01 -100.29 REMARK 500 VAL A 29 -59.39 -122.17 REMARK 500 SER A 188 -176.57 -69.87 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 301 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 25 OD2 REMARK 620 2 ASP A 27 O 87.7 REMARK 620 3 ASP A 238 OD1 84.2 85.5 REMARK 620 4 PO4 A 304 O4 101.9 98.5 172.8 REMARK 620 5 HOH A 430 O 168.0 85.9 85.2 89.0 REMARK 620 6 HOH A 449 O 89.1 173.3 88.3 88.0 96.2 REMARK 620 N 1 2 3 4 5 DBREF 9EM1 A 1 296 UNP Q96GD0 PLPP_HUMAN 1 296 SEQRES 1 A 296 MET ALA ARG CYS GLU ARG LEU ARG GLY ALA ALA LEU ARG SEQRES 2 A 296 ASP VAL LEU GLY ARG ALA GLN GLY VAL LEU PHE ASP CYS SEQRES 3 A 296 ASP GLY VAL LEU TRP ASN GLY GLU ARG ALA VAL PRO GLY SEQRES 4 A 296 ALA PRO GLU LEU LEU GLU ARG LEU ALA ARG ALA GLY LYS SEQRES 5 A 296 ALA ALA LEU PHE VAL SER ASN ASN SER ARG ARG ALA ARG SEQRES 6 A 296 PRO GLU LEU ALA LEU ARG PHE ALA ARG LEU GLY PHE GLY SEQRES 7 A 296 GLY LEU ARG ALA GLU GLN LEU PHE SER SER ALA LEU CYS SEQRES 8 A 296 ALA ALA ARG LEU LEU ARG GLN ARG LEU PRO GLY PRO PRO SEQRES 9 A 296 ASP ALA PRO GLY ALA VAL PHE VAL LEU GLY GLY GLU GLY SEQRES 10 A 296 LEU ARG ALA GLU LEU ARG ALA ALA GLY LEU ARG LEU ALA SEQRES 11 A 296 GLY ASP PRO SER ALA GLY ASP GLY ALA ALA PRO ARG VAL SEQRES 12 A 296 ARG ALA VAL LEU VAL GLY TYR ASP GLU HIS PHE SER PHE SEQRES 13 A 296 ALA LYS LEU ARG GLU ALA CYS ALA HIS LEU ARG ASP PRO SEQRES 14 A 296 GLU CYS LEU LEU VAL ALA THR ASP ARG ASP PRO TRP HIS SEQRES 15 A 296 PRO LEU SER ASP GLY SER ARG THR PRO GLY THR GLY SER SEQRES 16 A 296 LEU ALA ALA ALA VAL GLU THR ALA SER GLY ARG GLN ALA SEQRES 17 A 296 LEU VAL VAL GLY LYS PRO SER PRO TYR MET PHE GLU CYS SEQRES 18 A 296 ILE THR GLU ASN PHE SER ILE ASP PRO ALA ARG THR LEU SEQRES 19 A 296 MET VAL GLY ASP ARG LEU GLU THR ASP ILE LEU PHE GLY SEQRES 20 A 296 HIS ARG CYS GLY MET THR THR VAL LEU THR LEU THR GLY SEQRES 21 A 296 VAL SER ARG LEU GLU GLU ALA GLN ALA TYR LEU ALA ALA SEQRES 22 A 296 GLY GLN HIS ASP LEU VAL PRO HIS TYR TYR VAL GLU SER SEQRES 23 A 296 ILE ALA ASP LEU THR GLU GLY LEU GLU ASP HET MG A 301 1 HET UK9 A 302 29 HET GOL A 303 14 HET PO4 A 304 5 HET PO4 A 305 5 HETNAM MG MAGNESIUM ION HETNAM UK9 7,8-BIS(OXIDANYL)-2-PHENYL-CHROMEN-4-ONE HETNAM GOL GLYCEROL HETNAM PO4 PHOSPHATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 MG MG 2+ FORMUL 3 UK9 C15 H10 O4 FORMUL 4 GOL C3 H8 O3 FORMUL 5 PO4 2(O4 P 3-) FORMUL 7 HOH *274(H2 O) HELIX 1 AA1 ARG A 8 ALA A 19 1 12 HELIX 2 AA2 GLY A 39 ALA A 50 1 12 HELIX 3 AA3 ALA A 64 LEU A 75 1 12 HELIX 4 AA4 ARG A 81 GLU A 83 5 3 HELIX 5 AA5 SER A 88 LEU A 100 1 13 HELIX 6 AA6 GLY A 115 ALA A 125 1 11 HELIX 7 AA7 SER A 155 ARG A 167 1 13 HELIX 8 AA8 GLY A 192 GLY A 205 1 14 HELIX 9 AA9 PRO A 216 GLU A 224 1 9 HELIX 10 AB1 ASP A 229 ALA A 231 5 3 HELIX 11 AB2 THR A 242 GLY A 251 1 10 HELIX 12 AB3 ARG A 263 ALA A 273 1 11 HELIX 13 AB4 GLN A 275 VAL A 279 5 5 HELIX 14 AB5 SER A 286 LEU A 294 5 9 SHEET 1 AA1 7 GLU A 5 ARG A 6 0 SHEET 2 AA1 7 TYR A 282 VAL A 284 1 O TYR A 283 N GLU A 5 SHEET 3 AA1 7 THR A 253 THR A 257 1 N LEU A 256 O TYR A 282 SHEET 4 AA1 7 THR A 233 GLY A 237 1 N MET A 235 O THR A 253 SHEET 5 AA1 7 GLY A 21 PHE A 24 1 N LEU A 23 O LEU A 234 SHEET 6 AA1 7 ALA A 53 SER A 58 1 O LEU A 55 N PHE A 24 SHEET 7 AA1 7 LEU A 85 SER A 87 1 O PHE A 86 N PHE A 56 SHEET 1 AA2 2 TRP A 31 ASN A 32 0 SHEET 2 AA2 2 ARG A 35 ALA A 36 -1 O ARG A 35 N ASN A 32 SHEET 1 AA3 5 ARG A 128 LEU A 129 0 SHEET 2 AA3 5 ALA A 109 LEU A 113 1 N VAL A 110 O ARG A 128 SHEET 3 AA3 5 VAL A 143 VAL A 148 1 O LEU A 147 N LEU A 113 SHEET 4 AA3 5 LEU A 172 ALA A 175 1 O VAL A 174 N VAL A 146 SHEET 5 AA3 5 LEU A 209 VAL A 210 1 O LEU A 209 N LEU A 173 SHEET 1 AA4 2 TRP A 181 PRO A 183 0 SHEET 2 AA4 2 ARG A 189 PRO A 191 -1 O THR A 190 N HIS A 182 SSBOND 1 CYS A 91 CYS A 221 1555 1555 2.12 LINK OD2 ASP A 25 MG MG A 301 1555 1555 2.04 LINK O ASP A 27 MG MG A 301 1555 1555 2.21 LINK OD1 ASP A 238 MG MG A 301 1555 1555 2.08 LINK MG MG A 301 O4 PO4 A 304 1555 1555 2.00 LINK MG MG A 301 O HOH A 430 1555 1555 2.13 LINK MG MG A 301 O HOH A 449 1555 1555 2.05 CISPEP 1 LYS A 213 PRO A 214 0 11.42 CRYST1 53.963 53.963 211.752 90.00 90.00 90.00 P 43 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 0.018531 0.000000 0.000000 0.00000 SCALE2 0.000000 0.018531 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004723 0.00000