10 20 30 40 50 60 70 80 1IK3 - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER OXIDOREDUCTASE 01-MAY-01 1IK3
TITLE LIPOXYGENASE-3 (SOYBEAN) COMPLEX WITH 13(S)-HYDROPEROXY- TITLE 2 9(Z),11(E)-OCTADECADIENOIC ACID
COMPND MOL_ID: 1; COMPND 2 MOLECULE: LIPOXYGENASE-3; COMPND 3 CHAIN: A; COMPND 4 EC: 1.13.11.12
SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GLYCINE MAX; SOURCE 3 ORGANISM_COMMON: SOYBEAN; SOURCE 4 ORGANISM_TAXID: 3847; SOURCE 5 STRAIN: PROVAR CULTIVAR
KEYWDS OXIDOREDUCTASE, PURPLE LIPOXYGENASE, FE(III) COMPLEX, INTERM
EXPDTA X-RAY DIFFRACTION
AUTHOR E.SKRZYPCZAK-JANKUN,M.O.FUNK JR.
REVDAT 2 24-FEB-09 1IK3 1 VERSN REVDAT 1 14-NOV-01 1IK3 0
JRNL AUTH E.SKRZYPCZAK-JANKUN,R.A.BROSS,R.T.CARROLL, JRNL AUTH 2 W.R.DUNHAM,M.O.FUNK JRNL TITL THREE-DIMENSIONAL STRUCTURE OF A PURPLE JRNL TITL 2 LIPOXYGENASE. JRNL REF J.AM.CHEM.SOC. V. 123 10814 2001 JRNL REFN ISSN 0002-7863 JRNL PMID 11686682 JRNL DOI 10.1021/JA011759T
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH E.SKRZYPCZAK-JANKUN,L.M.AMZEL,B.A.KROA,M.O.FUNK JR. REMARK 1 TITL STRUCTURE OF SOYBEAN LIPOXYGENASE L3 AND A REMARK 1 TITL 2 COMPARISON WITH ITS L1 ISOENZYME REMARK 1 REF PROTEINS V. 29 15 1997 REMARK 1 REFN ISSN 0887-3585 REMARK 1 DOI 10.1002/(SICI)1097-0134(199709)29:1<15::AID-PROT2>3 REMARK 1 DOI 2 .3.CO;2-F REMARK 1 REFERENCE 2 REMARK 1 AUTH C.PHAM,J.JANKUN,E.SKRZYPCZAK-JANKUN,R.A.FLOWERS II, REMARK 1 AUTH 2 M.O.FUNK JR. REMARK 1 TITL STRUCTURAL AND THERMOCHEMICAL CHARACTERIZATION OF REMARK 1 TITL 2 LIPOXYGENASE-CATECHOL COMPLEXES REMARK 1 REF BIOCHEMISTRY V. 37 17952 1998 REMARK 1 REFN ISSN 0006-2960 REMARK 1 DOI 10.1021/BI981989T REMARK 1 REFERENCE 3 REMARK 1 AUTH E.SKRZYPCZAK-JANKUN,N.P.MCCABE,S.H.SELMAN,J.JANKUN REMARK 1 TITL CURCUMIN INHIBITS LIPOXYGENASE BY BINDING TO ITS REMARK 1 TITL 2 CENTRAL CAVITY: THEORETICAL AND X-RAY EVIDENCE. REMARK 1 REF INT.J.MOL.MED. V. 6 521 2000 REMARK 1 REFN ISSN 1107-3756
REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.851 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 1000000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0100 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 84.0 REMARK 3 NUMBER OF REFLECTIONS : 41035 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) : 0.196 REMARK 3 FREE R VALUE : 0.296 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4147 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.020 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 38.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1904 REMARK 3 BIN R VALUE (WORKING SET) : 0.3223 REMARK 3 BIN FREE R VALUE : 0.3758 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.00 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 445 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6696 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 89 REMARK 3 SOLVENT ATOMS : 529 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 33.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.50 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : 10.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.40 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.30 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.30 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) : 1.500 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.000 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.000 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.500 ; 2.500 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 : PARH5.FE REMARK 3 PARAMETER FILE 3 : 13HPODS.PAR REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPHCSDX.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH5.FE REMARK 3 TOPOLOGY FILE 3 : 13HPODS.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: DISORDERED REGIONS 1-8 AND 33-45 REMARK 3 WERE OMITTED FROM CALCULATIONS. THERE ARE FOUR LIGANDS IN THE REMARK 3 COORDINATE SECTION: 13S, 13R, 9OH, AND 11O. 13S IS ALTERNATE REMARK 3 CONFORMATION A, OCCUPANCY 1.00. 13R IS ALTERNATE CONFORMATION REMARK 3 B, OCCUPANCY 0.00. 9OH IS ALTERNATE CONFORMATION C, OCCUPANCY REMARK 3 0.00. 11O IS ALTERNATE CONFORMATION D, OCCUPANCY 0.00. THE REMARK 3 AUTHOR REFINED BOTH R AND S CONFORMATIONS OF THE 13- REMARK 3 HYDROPEROXY-9(Z),11(E)-OCTADECADIENOIC ACID AND THE S CAME REMARK 3 WITH LOWER DISCREPANCY FACTOR. ALSO IN THE SOAKING SOLUTION S REMARK 3 WAS PRESENT AS 86% VERSUS ONLY 14% OF R. HOWEVER IT DOES NOT REMARK 3 MEAN THAT THE OCCUPANCY WAS 0.86 AND 0.14 BECAUSE LIPOXYGENASE REMARK 3 ISOZYME L3 TURNS 60% OF R AND 40% OF S IN ITS CATALYTIC REMARK 3 REACTION, SO IT IS DIFFICULT TO JUDGE WHAT WAS THE REAL REMARK 3 OCCUPANCY FOR THESE TWO 13-S,R-ISOMERS, BECAUSE OF THE ENZYME REMARK 3 DIFFERENT AFFINITY TO THEM. PLEASE SEE THE PRIMARY CITATION REMARK 3 FOR MORE DETAILS. THE RVALUES FOR THE S AND R ISOMERS ARE THE REMARK 3 FOLLOWING: FOR S-ISOMER R=0.196, RFREE=0.296; FOR R-ISOMER R= REMARK 3 0.204, RFREE=0.302. THE OTHER TWO COMPOUNDS 9OH AND 11O WERE REMARK 3 MODELLED TO THE DENSITY, NO REFINEMENT, NO ENERGY REMARK 3 MINIMIZATION. THE STRUCTURE IS METASTABLE AND IT IS HIGHLY REMARK 3 POSSIBLE FOR SUBSTRATES AND PRODUCTS TO BE THERE REMARK 3 SIMULTANEOUSLY.
REMARK 4 REMARK 4 1IK3 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-MAY-01. REMARK 100 THE RCSB ID CODE IS RCSB013354.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-NOV-97 REMARK 200 TEMPERATURE (KELVIN) : 296 REMARK 200 PH : 5.3 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : R-AXIS REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41035 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 78.0 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.06400 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 68.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.00 REMARK 200 R MERGE FOR SHELL (I) : 0.35200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: PDB ENTRY 1LNH, PROTEIN ONLY REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, CITRATE-PHOSPHATE BUFFER, REMARK 280 SODIUM AZIDE, PH 5.3, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 296K
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 56.32500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 68.64000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 56.32500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 68.64000 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: MONOMERIC 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 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 A1325 LIES ON A SPECIAL POSITION. REMARK 375 HOH A1389 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 MET A 1 REMARK 465 LEU A 2 REMARK 465 GLY A 3 REMARK 465 GLY A 4 REMARK 465 LEU A 5 REMARK 465 LEU A 6 REMARK 465 HIS A 7 REMARK 465 ARG A 8 REMARK 465 GLY A 33 REMARK 465 GLY A 34 REMARK 465 ILE A 35 REMARK 465 ILE A 36 REMARK 465 GLY A 37 REMARK 465 GLN A 38 REMARK 465 GLY A 39 REMARK 465 LEU A 40 REMARK 465 ASP A 41 REMARK 465 LEU A 42 REMARK 465 VAL A 43 REMARK 465 GLY A 44 REMARK 465 SER A 45
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 HIS A 10 179.38 170.98 REMARK 500 ASN A 22 22.23 -71.76 REMARK 500 VAL A 29 -6.79 -55.09 REMARK 500 LEU A 47 -26.68 63.67 REMARK 500 ASP A 48 83.93 20.63 REMARK 500 ASP A 69 -156.39 -72.23 REMARK 500 LEU A 92 -118.85 -51.15 REMARK 500 ILE A 101 108.33 -163.32 REMARK 500 GLN A 122 -48.26 79.57 REMARK 500 ASP A 134 -158.87 -39.50 REMARK 500 ILE A 135 -63.47 -137.81 REMARK 500 ASN A 137 90.08 -53.72 REMARK 500 CYS A 145 -64.42 -99.39 REMARK 500 LYS A 156 -23.73 76.89 REMARK 500 PRO A 169 -2.95 -48.77 REMARK 500 THR A 172 -97.64 23.88 REMARK 500 PRO A 173 108.09 -41.47 REMARK 500 ASP A 190 178.93 72.42 REMARK 500 ASN A 208 28.19 -144.78 REMARK 500 PHE A 230 74.95 -118.93 REMARK 500 ASP A 261 -33.73 90.18 REMARK 500 SER A 270 -21.49 171.62 REMARK 500 LEU A 294 -108.47 -91.12 REMARK 500 ASN A 295 5.23 -169.88 REMARK 500 PHE A 296 1.16 -64.39 REMARK 500 SER A 312 -83.76 -105.17 REMARK 500 ILE A 315 102.71 -58.17 REMARK 500 ILE A 325 48.81 -83.75 REMARK 500 SER A 326 -45.05 -145.31 REMARK 500 LEU A 328 143.96 -38.88 REMARK 500 VAL A 330 -44.93 78.64 REMARK 500 LEU A 331 27.31 -65.16 REMARK 500 GLU A 333 -54.43 65.72 REMARK 500 ASP A 338 50.11 -107.86 REMARK 500 GLN A 341 -84.19 59.76 REMARK 500 ALA A 342 137.10 -38.95 REMARK 500 ASP A 390 -142.05 -53.63 REMARK 500 HIS A 397 108.98 -165.49 REMARK 500 THR A 398 -166.89 22.76 REMARK 500 GLU A 404 35.36 -95.51 REMARK 500 GLU A 407 90.85 68.25 REMARK 500 ASN A 409 -23.23 161.22 REMARK 500 LEU A 410 -139.61 -57.40 REMARK 500 GLU A 411 -79.64 -49.93 REMARK 500 HIS A 473 108.53 12.74 REMARK 500 ASP A 477 -32.18 -179.24 REMARK 500 VAL A 516 -60.05 -107.03 REMARK 500 HIS A 518 -80.70 -92.41 REMARK 500 THR A 522 -84.88 -114.98 REMARK 500 ASP A 568 -49.24 -20.39 REMARK 500 PRO A 617 -4.15 -54.96 REMARK 500 HIS A 618 27.80 -146.93 REMARK 500 ILE A 624 92.44 64.34 REMARK 500 ASP A 626 52.23 -92.31 REMARK 500 VAL A 674 -75.90 -116.83 REMARK 500 SER A 706 -83.37 -111.45 REMARK 500 LYS A 737 -77.21 6.55 REMARK 500 SER A 739 170.48 -53.19 REMARK 500 THR A 758 126.48 -32.01 REMARK 500 ASN A 788 -83.08 -92.49 REMARK 500 PRO A 789 -136.33 -111.82 REMARK 500 ASN A 790 78.37 -101.56 REMARK 500 LEU A 824 63.02 -119.26 REMARK 500 CYS A 828 -39.77 -134.24 REMARK 500 GLU A 844 148.21 145.97 REMARK 500 PHE A 848 41.78 -75.89 REMARK 500 REMARK 500 REMARK: NULL
REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 863 DISTANCE = 5.22 ANGSTROMS REMARK 525 HOH A 884 DISTANCE = 5.16 ANGSTROMS REMARK 525 HOH A 962 DISTANCE = 5.09 ANGSTROMS REMARK 525 HOH A1075 DISTANCE = 6.15 ANGSTROMS REMARK 525 HOH A1154 DISTANCE = 5.14 ANGSTROMS REMARK 525 HOH A1160 DISTANCE = 9.91 ANGSTROMS REMARK 525 HOH A1165 DISTANCE = 5.40 ANGSTROMS REMARK 525 HOH A1218 DISTANCE = 5.82 ANGSTROMS REMARK 525 HOH A1228 DISTANCE = 6.40 ANGSTROMS REMARK 525 HOH A1240 DISTANCE = 5.46 ANGSTROMS REMARK 525 HOH A1256 DISTANCE = 6.36 ANGSTROMS REMARK 525 HOH A1274 DISTANCE = 6.36 ANGSTROMS REMARK 525 HOH A1276 DISTANCE = 8.79 ANGSTROMS REMARK 525 HOH A1278 DISTANCE = 5.18 ANGSTROMS REMARK 525 HOH A1286 DISTANCE = 6.39 ANGSTROMS REMARK 525 HOH A1305 DISTANCE = 7.68 ANGSTROMS REMARK 525 HOH A1306 DISTANCE = 7.99 ANGSTROMS REMARK 525 HOH A1321 DISTANCE = 5.24 ANGSTROMS REMARK 525 HOH A1327 DISTANCE = 5.66 ANGSTROMS REMARK 525 HOH A1340 DISTANCE = 12.47 ANGSTROMS REMARK 525 HOH A1346 DISTANCE = 6.26 ANGSTROMS REMARK 525 HOH A1370 DISTANCE = 6.89 ANGSTROMS REMARK 525 HOH A1372 DISTANCE = 5.13 ANGSTROMS REMARK 525 HOH A1388 DISTANCE = 5.11 ANGSTROMS
REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 13R A 1860 REMARK 615 9OH A 1861 REMARK 615 11O A 1862
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 FE A 858 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 518 NE2 REMARK 620 2 HIS A 523 NE2 84.5 REMARK 620 3 HIS A 709 NE2 98.9 89.2 REMARK 620 4 ASN A 713 OD1 77.9 161.5 87.9 REMARK 620 5 ILE A 857 OXT 178.2 94.3 82.4 103.4 REMARK 620 6 13S A1859 O22 90.1 82.7 167.2 102.9 88.4 REMARK 620 7 13R A1860 O22 97.2 74.3 155.7 113.3 81.1 11.6 REMARK 620 8 9OH A1861 O22 83.0 60.5 149.5 122.0 95.2 22.8 18.9 REMARK 620 N 1 2 3 4 5 6 7
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: FE3 REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: IRON (FE+3) ACTIVE SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 858 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 13S A 1859
DBREF 1IK3 A 1 857 UNP P09186 LOX3_SOYBN 1 857
SEQRES 1 A 857 MET LEU GLY GLY LEU LEU HIS ARG GLY HIS LYS ILE LYS SEQRES 2 A 857 GLY THR VAL VAL LEU MET ARG LYS ASN VAL LEU ASP VAL SEQRES 3 A 857 ASN SER VAL THR SER VAL GLY GLY ILE ILE GLY GLN GLY SEQRES 4 A 857 LEU ASP LEU VAL GLY SER THR LEU ASP THR LEU THR ALA SEQRES 5 A 857 PHE LEU GLY ARG SER VAL SER LEU GLN LEU ILE SER ALA SEQRES 6 A 857 THR LYS ALA ASP ALA ASN GLY LYS GLY LYS LEU GLY LYS SEQRES 7 A 857 ALA THR PHE LEU GLU GLY ILE ILE THR SER LEU PRO THR SEQRES 8 A 857 LEU GLY ALA GLY GLN SER ALA PHE LYS ILE ASN PHE GLU SEQRES 9 A 857 TRP ASP ASP GLY SER GLY ILE PRO GLY ALA PHE TYR ILE SEQRES 10 A 857 LYS ASN PHE MET GLN THR GLU PHE PHE LEU VAL SER LEU SEQRES 11 A 857 THR LEU GLU ASP ILE PRO ASN HIS GLY SER ILE HIS PHE SEQRES 12 A 857 VAL CYS ASN SER TRP ILE TYR ASN ALA LYS LEU PHE LYS SEQRES 13 A 857 SER ASP ARG ILE PHE PHE ALA ASN GLN THR TYR LEU PRO SEQRES 14 A 857 SER GLU THR PRO ALA PRO LEU VAL LYS TYR ARG GLU GLU SEQRES 15 A 857 GLU LEU HIS ASN LEU ARG GLY ASP GLY THR GLY GLU ARG SEQRES 16 A 857 LYS GLU TRP GLU ARG ILE TYR ASP TYR ASP VAL TYR ASN SEQRES 17 A 857 ASP LEU GLY ASP PRO ASP LYS GLY GLU ASN HIS ALA ARG SEQRES 18 A 857 PRO VAL LEU GLY GLY ASN ASP THR PHE PRO TYR PRO ARG SEQRES 19 A 857 ARG GLY ARG THR GLY ARG LYS PRO THR ARG LYS ASP PRO SEQRES 20 A 857 ASN SER GLU SER ARG SER ASN ASP VAL TYR LEU PRO ARG SEQRES 21 A 857 ASP GLU ALA PHE GLY HIS LEU LYS SER SER ASP PHE LEU SEQRES 22 A 857 THR TYR GLY LEU LYS SER VAL SER GLN ASN VAL LEU PRO SEQRES 23 A 857 LEU LEU GLN SER ALA PHE ASP LEU ASN PHE THR PRO ARG SEQRES 24 A 857 GLU PHE ASP SER PHE ASP GLU VAL HIS GLY LEU TYR SER SEQRES 25 A 857 GLY GLY ILE LYS LEU PRO THR ASP ILE ILE SER LYS ILE SEQRES 26 A 857 SER PRO LEU PRO VAL LEU LYS GLU ILE PHE ARG THR ASP SEQRES 27 A 857 GLY GLU GLN ALA LEU LYS PHE PRO PRO PRO LYS VAL ILE SEQRES 28 A 857 GLN VAL SER LYS SER ALA TRP MET THR ASP GLU GLU PHE SEQRES 29 A 857 ALA ARG GLU MET LEU ALA GLY VAL ASN PRO ASN LEU ILE SEQRES 30 A 857 ARG CYS LEU LYS ASP PHE PRO PRO ARG SER LYS LEU ASP SEQRES 31 A 857 SER GLN VAL TYR GLY ASP HIS THR SER GLN ILE THR LYS SEQRES 32 A 857 GLU HIS LEU GLU PRO ASN LEU GLU GLY LEU THR VAL ASP SEQRES 33 A 857 GLU ALA ILE GLN ASN LYS ARG LEU PHE LEU LEU ASP HIS SEQRES 34 A 857 HIS ASP PRO ILE MET PRO TYR LEU ARG ARG ILE ASN ALA SEQRES 35 A 857 THR SER THR LYS ALA TYR ALA THR ARG THR ILE LEU PHE SEQRES 36 A 857 LEU LYS ASN ASP GLY THR LEU ARG PRO LEU ALA ILE GLU SEQRES 37 A 857 LEU SER LEU PRO HIS PRO GLN GLY ASP GLN SER GLY ALA SEQRES 38 A 857 PHE SER GLN VAL PHE LEU PRO ALA ASP GLU GLY VAL GLU SEQRES 39 A 857 SER SER ILE TRP LEU LEU ALA LYS ALA TYR VAL VAL VAL SEQRES 40 A 857 ASN ASP SER CYS TYR HIS GLN LEU VAL SER HIS TRP LEU SEQRES 41 A 857 ASN THR HIS ALA VAL VAL GLU PRO PHE ILE ILE ALA THR SEQRES 42 A 857 ASN ARG HIS LEU SER VAL VAL HIS PRO ILE TYR LYS LEU SEQRES 43 A 857 LEU HIS PRO HIS TYR ARG ASP THR MET ASN ILE ASN GLY SEQRES 44 A 857 LEU ALA ARG LEU SER LEU VAL ASN ASP GLY GLY VAL ILE SEQRES 45 A 857 GLU GLN THR PHE LEU TRP GLY ARG TYR SER VAL GLU MET SEQRES 46 A 857 SER ALA VAL VAL TYR LYS ASP TRP VAL PHE THR ASP GLN SEQRES 47 A 857 ALA LEU PRO ALA ASP LEU ILE LYS ARG GLY MET ALA ILE SEQRES 48 A 857 GLU ASP PRO SER CYS PRO HIS GLY ILE ARG LEU VAL ILE SEQRES 49 A 857 GLU ASP TYR PRO TYR THR VAL ASP GLY LEU GLU ILE TRP SEQRES 50 A 857 ASP ALA ILE LYS THR TRP VAL HIS GLU TYR VAL PHE LEU SEQRES 51 A 857 TYR TYR LYS SER ASP ASP THR LEU ARG GLU ASP PRO GLU SEQRES 52 A 857 LEU GLN ALA CYS TRP LYS GLU LEU VAL GLU VAL GLY HIS SEQRES 53 A 857 GLY ASP LYS LYS ASN GLU PRO TRP TRP PRO LYS MET GLN SEQRES 54 A 857 THR ARG GLU GLU LEU VAL GLU ALA CYS ALA ILE ILE ILE SEQRES 55 A 857 TRP THR ALA SER ALA LEU HIS ALA ALA VAL ASN PHE GLY SEQRES 56 A 857 GLN TYR PRO TYR GLY GLY LEU ILE LEU ASN ARG PRO THR SEQRES 57 A 857 LEU SER ARG ARG PHE MET PRO GLU LYS GLY SER ALA GLU SEQRES 58 A 857 TYR GLU GLU LEU ARG LYS ASN PRO GLN LYS ALA TYR LEU SEQRES 59 A 857 LYS THR ILE THR PRO LYS PHE GLN THR LEU ILE ASP LEU SEQRES 60 A 857 SER VAL ILE GLU ILE LEU SER ARG HIS ALA SER ASP GLU SEQRES 61 A 857 VAL TYR LEU GLY GLU ARG ASP ASN PRO ASN TRP THR SER SEQRES 62 A 857 ASP THR ARG ALA LEU GLU ALA PHE LYS ARG PHE GLY ASN SEQRES 63 A 857 LYS LEU ALA GLN ILE GLU ASN LYS LEU SER GLU ARG ASN SEQRES 64 A 857 ASN ASP GLU LYS LEU ARG ASN ARG CYS GLY PRO VAL GLN SEQRES 65 A 857 MET PRO TYR THR LEU LEU LEU PRO SER SER LYS GLU GLY SEQRES 66 A 857 LEU THR PHE ARG GLY ILE PRO ASN SER ILE SER ILE
HET FE A 858 1 HET 13S A1859 22 HET 13R A1860 22 HET 9OH A1861 22 HET 11O A1862 22
HETNAM FE FE (III) ION HETNAM 13S 13(S)-HYDROPEROXY-9(Z),11(E)-OCTADECADIENOIC ACID HETNAM 13R 13(R)-HYDROPEROXY-9(Z),11(E)-OCTADECADIENOIC ACID HETNAM 9OH (TRANS-12,13-EPOXY)-9-HYDROXY-10(E)-OCTADECENOIC ACID HETNAM 11O (TRANS-12,13-EPOXY)-11-HYDROXY-9(Z)-OCTADECENOIC ACID
FORMUL 2 FE FE 3+ FORMUL 3 13S C18 H32 O4 FORMUL 4 13R C18 H32 O4 FORMUL 5 9OH C18 H32 O4 FORMUL 6 11O C18 H32 O4 FORMUL 7 HOH *529(H2 O)
HELIX 1 H1 LYS A 21 LEU A 24 1 4 HELIX 2 H2 VAL A 26 VAL A 29 1 4 HELIX 3 H3 ALA A 174 ARG A 188 1 15 HELIX 4 H4 LEU A 273 PHE A 292 1 20 HELIX 5 H5 PHE A 304 HIS A 308 1 5 HELIX 6 H6 THR A 319 ILE A 322 1 4 HELIX 7 H7 LYS A 349 GLN A 352 1 4 HELIX 8 H8 ASP A 361 ALA A 370 1 10 HELIX 9 H9 VAL A 415 GLN A 420 1 6 HELIX 10 H10 HIS A 430 ILE A 440 1 11 HELIX 11 H11 GLY A 492 HIS A 536 1SEE REMARK 650 45 HELIX 12 H12 PRO A 542 LEU A 547 1 6 HELIX 13 H13 THR A 554 SER A 564 1 11 HELIX 14 H14 VAL A 571 THR A 575 1 5 HELIX 15 H15 SER A 582 TYR A 590 1 9 HELIX 16 H16 LEU A 600 LYS A 606 1 7 HELIX 17 H17 PRO A 628 VAL A 648 1 21 HELIX 18 H18 ASP A 655 GLU A 660 1 6 HELIX 19 H19 PRO A 662 GLU A 673 1 12 HELIX 20 H20 GLU A 693 GLY A 720 1KINK AT 706 AND 714-715 28 HELIX 21 H21 ALA A 740 LYS A 747 1 8 HELIX 22 H22 PRO A 749 LEU A 754 1 6 HELIX 23 H23 LYS A 760 LEU A 773 1 14 HELIX 24 H24 THR A 795 ARG A 818 1 24
SHEET 1 A 8 HIS A 10 ARG A 20 0 SHEET 2 A 8 GLN A 96 TRP A 105 -1 SHEET 3 A 8 LEU A 76 PHE A 81 -1 SHEET 4 A 8 VAL A 58 SER A 64 -1 SHEET 5 A 8 PRO A 112 ASN A 119 -1 SHEET 6 A 8 ARG A 159 PHE A 162 -1 SHEET 7 A 8 ILE A 141 ILE A 149 -1 SHEET 8 A 8 PHE A 125 GLU A 133 -1 SHEET 1 B 2 TYR A 204 ASP A 205 0 SHEET 2 B 2 ARG A 235 GLY A 236 -1 SHEET 1 C 5 ARG A 378 CYS A 379 0 SHEET 2 C 5 LEU A 424 ASP A 428 -1 SHEET 3 C 5 ALA A 449 LEU A 456 -1 SHEET 4 C 5 LEU A 462 LEU A 471 -1 SHEET 5 C 5 PHE A 482 PHE A 486 -1 SHEET 1 D 2 MET A 609 ILE A 611 0 SHEET 2 D 2 ARG A 621 VAL A 623 -1
LINK FE FE A 858 NE2 HIS A 518 1555 1555 2.23 LINK FE FE A 858 NE2 HIS A 523 1555 1555 2.24 LINK FE FE A 858 NE2 HIS A 709 1555 1555 2.28 LINK FE FE A 858 OD1 ASN A 713 1555 1555 2.28 LINK FE FE A 858 OXT ILE A 857 1555 1555 2.05 LINK FE FE A 858 O22A13S A1859 1555 1555 2.01 LINK FE FE A 858 O22B13R A1860 1555 1555 2.05 LINK CD ARG A 726 O19D11O A1862 1555 1555 1.54 LINK FE FE A 858 O22C9OH A1861 1555 1555 2.67
CISPEP 1 PHE A 383 PRO A 384 0 -0.44
SITE 1 FE3 6 FE A 858 HIS A 518 HIS A 523 HIS A 709 SITE 2 FE3 6 ILE A 857 13S A1859 SITE 1 AC1 6 HIS A 518 HIS A 523 HIS A 709 ASN A 713 SITE 2 AC1 6 ILE A 857 13S A1859 SITE 1 AC2 18 LEU A 273 LEU A 277 VAL A 372 SER A 510 SITE 2 AC2 18 HIS A 513 GLN A 514 HIS A 518 HIS A 523 SITE 3 AC2 18 ILE A 557 LEU A 560 LEU A 565 PHE A 576 SITE 4 AC2 18 ASN A 713 GLN A 716 ARG A 726 LEU A 773 SITE 5 AC2 18 ILE A 857 FE A 858
CRYST1 112.650 137.280 61.890 90.00 95.56 90.00 C 1 2 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 0.008877 0.000000 0.000864 0.00000
SCALE2 0.000000 0.007284 0.000000 0.00000
SCALE3 0.000000 0.000000 0.016234 0.00000