HEADER OXIDOREDUCTASE 12-JAN-20 6VIA TITLE OBSERVING A RING-CLEAVING DIOXYGENASE IN ACTION THROUGH A CRYSTALLINE TITLE 2 LENS - A SEVEN-MEMBERED LACTONE BOUND STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-HYDROXYANTHRANILATE 3,4-DIOXYGENASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 3-HYDROXYANTHRANILATE OXYGENASE,3-HAO,3-HYDROXYANTHRANILIC COMPND 5 ACID DIOXYGENASE,HAD; COMPND 6 EC: 1.13.11.6; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CUPRIAVIDUS METALLIDURANS (STRAIN ATCC 43123 / SOURCE 3 DSM 2839 / NBRC 102507 / CH34); SOURCE 4 ORGANISM_TAXID: 266264; SOURCE 5 STRAIN: ATCC 43123 / DSM 2839 / NBRC 102507 / CH34; SOURCE 6 GENE: NBAC, RMET_5193; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS IN CRYSTALLO REACTION, EXTRADIOL DIOXYGENASE, NAD+ BIOSYNTHESIS, KEYWDS 2 INTERMEDIATE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.WANG,F.LIU,Y.YANG,A.LIU REVDAT 4 11-OCT-23 6VIA 1 REMARK REVDAT 3 06-OCT-21 6VIA 1 JRNL REVDAT 2 05-AUG-20 6VIA 1 ATOM REVDAT 1 29-JUL-20 6VIA 0 JRNL AUTH Y.WANG,K.F.LIU,Y.YANG,I.DAVIS,A.LIU JRNL TITL OBSERVING 3-HYDROXYANTHRANILATE-3,4-DIOXYGENASE IN ACTION JRNL TITL 2 THROUGH A CRYSTALLINE LENS. JRNL REF PROC.NATL.ACAD.SCI.USA V. 117 19720 2020 JRNL REFN ESSN 1091-6490 JRNL PMID 32732435 JRNL DOI 10.1073/PNAS.2005327117 REMARK 2 REMARK 2 RESOLUTION. 1.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10 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) : 1.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.6 REMARK 3 NUMBER OF REFLECTIONS : 32017 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.207 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.246 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.190 REMARK 3 FREE R VALUE TEST SET COUNT : 1982 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 30.7320 - 3.8319 0.88 2162 143 0.1713 0.1969 REMARK 3 2 3.8319 - 3.0423 0.91 2069 137 0.1832 0.2423 REMARK 3 3 3.0423 - 2.6580 1.00 2212 146 0.2012 0.2116 REMARK 3 4 2.6580 - 2.4151 1.00 2221 146 0.2061 0.2760 REMARK 3 5 2.4151 - 2.2420 1.00 2175 144 0.2396 0.2836 REMARK 3 6 2.2420 - 2.1099 1.00 2180 143 0.2179 0.2677 REMARK 3 7 2.1099 - 2.0042 1.00 2176 144 0.2380 0.3148 REMARK 3 8 2.0042 - 1.9170 0.96 2077 136 0.2644 0.3282 REMARK 3 9 1.9170 - 1.8432 0.99 2119 140 0.3120 0.3891 REMARK 3 10 1.8432 - 1.7796 1.00 2150 143 0.2096 0.2522 REMARK 3 11 1.7796 - 1.7240 1.00 2125 141 0.2183 0.2531 REMARK 3 12 1.7240 - 1.6747 0.99 2131 141 0.2406 0.2763 REMARK 3 13 1.6747 - 1.6306 0.99 2118 140 0.2540 0.2802 REMARK 3 14 1.6306 - 1.5910 0.99 2120 138 0.2744 0.3088 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 27.760 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.63 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 41.93 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 : 0.014 1520 REMARK 3 ANGLE : 1.334 2061 REMARK 3 CHIRALITY : 0.084 203 REMARK 3 PLANARITY : 0.010 274 REMARK 3 DIHEDRAL : 16.083 883 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -10.1576 -24.0878 4.8173 REMARK 3 T TENSOR REMARK 3 T11: 0.1998 T22: 0.2488 REMARK 3 T33: 0.1876 T12: -0.0522 REMARK 3 T13: -0.0016 T23: 0.0107 REMARK 3 L TENSOR REMARK 3 L11: 1.1527 L22: 1.9588 REMARK 3 L33: 4.0336 L12: -0.3538 REMARK 3 L13: 0.2685 L23: -1.5577 REMARK 3 S TENSOR REMARK 3 S11: -0.1011 S12: 0.2762 S13: 0.0806 REMARK 3 S21: -0.1421 S22: 0.0026 S23: -0.0309 REMARK 3 S31: -0.0268 S32: -0.1087 S33: 0.1052 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 6VIA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JAN-20. REMARK 100 THE DEPOSITION ID IS D_1000246450. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-AUG-17 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 : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32318 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.590 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 (%) : 98.2 REMARK 200 DATA REDUNDANCY : 31.20 REMARK 200 R MERGE (I) : 0.08300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.62 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 33.10 REMARK 200 R MERGE FOR SHELL (I) : 0.82100 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: PHENIX REMARK 200 STARTING MODEL: PDB ENTRY 1YFU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.51 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.54 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 18% PEG8000, 0.1 M TRIS-HCL, 0.2 M REMARK 280 MAGNESIUM CHLORIDE, PH 8.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 65 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+2/3 REMARK 290 3555 -X+Y,-X,Z+1/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/6 REMARK 290 6555 X-Y,X,Z+5/6 REMARK 290 7555 Y,X,-Z+2/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+1/3 REMARK 290 10555 -Y,-X,-Z+1/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+5/6 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 154.60133 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 77.30067 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 115.95100 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 38.65033 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 193.25167 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 154.60133 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 77.30067 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 38.65033 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 115.95100 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 193.25167 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: 5290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -61.0 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 0.500000 -0.866025 0.000000 -29.25850 REMARK 350 BIOMT2 2 -0.866025 -0.500000 0.000000 -50.67721 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 38.65033 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 447 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 -20 REMARK 465 GLY A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS 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 HIS A -9 REMARK 465 SER A -8 REMARK 465 SER A -7 REMARK 465 GLY A -6 REMARK 465 HIS A -5 REMARK 465 ILE A -4 REMARK 465 GLU A -3 REMARK 465 GLY A -2 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 75 CG CD NE CZ NH1 NH2 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 O HOH A 402 O HOH A 423 1.99 REMARK 500 O HOH A 383 O HOH A 410 2.11 REMARK 500 O HOH A 460 O HOH A 465 2.18 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 LEU A 21 37.42 -91.35 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 472 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH A 473 DISTANCE = 6.11 ANGSTROMS REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 LIGAND EAY IS AN INTERMEDIATE. THIS INTERMEDIATE IS THOUGHT TO BE A REMARK 600 EPSYLON-LACTONE RADICAL (ON C11) WITH AN FE(III)-BOUND HYDROXIDE OR REMARK 600 ITS RESONANCE STRUCTURE COMPOSED BY A NEUTRAL EPSYLON-LACTONE (C11 REMARK 600 AND O12 FORM DOUBLE BOND) WITH AN FE(II)-BOUND HYDROXIDE 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 204 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 51 ND1 REMARK 620 2 GLU A 57 OE1 153.4 REMARK 620 3 GLU A 57 OE2 95.0 58.7 REMARK 620 4 HIS A 95 NE2 99.9 87.4 94.6 REMARK 620 5 OH A 205 O 105.4 100.6 159.3 85.3 REMARK 620 6 EAY A 206 O12 100.3 81.3 98.3 154.9 75.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 A 203 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 125 SG REMARK 620 2 CYS A 128 SG 106.9 REMARK 620 3 CYS A 162 SG 107.5 101.1 REMARK 620 4 CYS A 165 SG 101.5 123.1 115.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRS A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue TRS A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FE2 A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FE A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue OH A 205 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EAY A 206 DBREF 6VIA A 1 174 UNP Q1LCS4 3HAO_CUPMC 1 174 SEQADV 6VIA MET A -20 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA GLY A -19 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -18 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -17 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -16 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -15 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -14 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -13 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -12 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -11 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -10 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -9 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA SER A -8 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA SER A -7 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA GLY A -6 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A -5 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA ILE A -4 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA GLU A -3 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA GLY A -2 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA ARG A -1 UNP Q1LCS4 EXPRESSION TAG SEQADV 6VIA HIS A 0 UNP Q1LCS4 EXPRESSION TAG SEQRES 1 A 195 MET GLY HIS HIS HIS HIS HIS HIS HIS HIS HIS HIS SER SEQRES 2 A 195 SER GLY HIS ILE GLU GLY ARG HIS MET LEU THR TYR GLY SEQRES 3 A 195 ALA PRO PHE ASN PHE PRO ARG TRP ILE ASP GLU HIS ALA SEQRES 4 A 195 HIS LEU LEU LYS PRO PRO VAL GLY ASN ARG GLN VAL TRP SEQRES 5 A 195 GLN ASP SER ASP PHE ILE VAL THR VAL VAL GLY GLY PRO SEQRES 6 A 195 ASN HIS ARG THR ASP TYR HIS ASP ASP PRO LEU GLU GLU SEQRES 7 A 195 PHE PHE TYR GLN LEU ARG GLY ASN ALA TYR LEU ASN LEU SEQRES 8 A 195 TRP VAL ASP GLY ARG ARG GLU ARG ALA ASP LEU LYS GLU SEQRES 9 A 195 GLY ASP ILE PHE LEU LEU PRO PRO HIS VAL ARG HIS SER SEQRES 10 A 195 PRO GLN ARG PRO GLU ALA GLY SER ALA CYS LEU VAL ILE SEQRES 11 A 195 GLU ARG GLN ARG PRO ALA GLY MET LEU ASP GLY PHE GLU SEQRES 12 A 195 TRP TYR CYS ASP ALA CYS GLY HIS LEU VAL HIS ARG VAL SEQRES 13 A 195 GLU VAL GLN LEU LYS SER ILE VAL THR ASP LEU PRO PRO SEQRES 14 A 195 LEU PHE GLU SER PHE TYR ALA SER GLU ASP LYS ARG ARG SEQRES 15 A 195 CYS PRO HIS CYS GLY GLN VAL HIS PRO GLY ARG ALA ALA HET TRS A 201 8 HET TRS A 202 8 HET FE2 A 203 1 HET FE A 204 1 HET OH A 205 1 HET EAY A 206 12 HETNAM TRS 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL HETNAM FE2 FE (II) ION HETNAM FE FE (III) ION HETNAM OH HYDROXIDE ION HETNAM EAY (2R,3E)-2-HYDROXY-3-IMINO-2,3-DIHYDROOXEPINE-4- HETNAM 2 EAY CARBOXYLIC ACID HETSYN TRS TRIS BUFFER FORMUL 2 TRS 2(C4 H12 N O3 1+) FORMUL 4 FE2 FE 2+ FORMUL 5 FE FE 3+ FORMUL 6 OH H O 1- FORMUL 7 EAY C7 H7 N O4 FORMUL 8 HOH *173(H2 O) HELIX 1 AA1 ASN A 9 HIS A 17 1 9 HELIX 2 AA2 ALA A 18 LEU A 21 5 4 HELIX 3 AA3 SER A 141 LEU A 146 1 6 HELIX 4 AA4 LEU A 146 ALA A 155 1 10 HELIX 5 AA5 SER A 156 ARG A 161 1 6 SHEET 1 AA1 5 ASN A 27 GLN A 29 0 SHEET 2 AA1 5 PHE A 36 VAL A 41 -1 O VAL A 40 N ARG A 28 SHEET 3 AA1 5 ALA A 105 ARG A 111 -1 O VAL A 108 N THR A 39 SHEET 4 AA1 5 GLU A 57 ARG A 63 -1 N TYR A 60 O LEU A 107 SHEET 5 AA1 5 ILE A 86 LEU A 89 -1 O LEU A 89 N GLU A 57 SHEET 1 AA2 3 TYR A 50 ASP A 52 0 SHEET 2 AA2 3 ASP A 119 TYR A 124 -1 O GLU A 122 N TYR A 50 SHEET 3 AA2 3 LEU A 131 VAL A 137 -1 O VAL A 137 N ASP A 119 SHEET 1 AA3 3 ARG A 75 LEU A 81 0 SHEET 2 AA3 3 ALA A 66 VAL A 72 -1 N LEU A 70 O GLU A 77 SHEET 3 AA3 3 HIS A 95 GLN A 98 -1 O GLN A 98 N TYR A 67 LINK ND1 HIS A 51 FE FE A 204 1555 1555 2.17 LINK OE1 GLU A 57 FE FE A 204 1555 1555 2.25 LINK OE2 GLU A 57 FE FE A 204 1555 1555 2.12 LINK NE2 HIS A 95 FE FE A 204 1555 1555 2.15 LINK SG CYS A 125 FE FE2 A 203 1555 1555 2.25 LINK SG CYS A 128 FE FE2 A 203 1555 1555 2.24 LINK SG CYS A 162 FE FE2 A 203 1555 1555 2.26 LINK SG CYS A 165 FE FE2 A 203 1555 1555 2.25 LINK FE FE A 204 O OH A 205 1555 1555 2.20 LINK FE FE A 204 O12 EAY A 206 1555 1555 2.32 CISPEP 1 PRO A 23 PRO A 24 0 6.36 CISPEP 2 GLY A 43 PRO A 44 0 -0.39 SITE 1 AC1 7 VAL A 132 HIS A 133 ASP A 158 LYS A 159 SITE 2 AC1 7 ARG A 161 PRO A 163 HOH A 340 SITE 1 AC2 5 PHE A 8 TRP A 13 VAL A 30 TRP A 31 SITE 2 AC2 5 HOH A 326 SITE 1 AC3 4 CYS A 125 CYS A 128 CYS A 162 CYS A 165 SITE 1 AC4 6 HIS A 51 GLU A 57 HIS A 95 GLU A 110 SITE 2 AC4 6 OH A 205 EAY A 206 SITE 1 AC5 6 HIS A 51 GLU A 57 HIS A 95 PRO A 97 SITE 2 AC5 6 FE A 204 EAY A 206 SITE 1 AC6 11 VAL A 41 HIS A 51 GLU A 57 PHE A 59 SITE 2 AC6 11 PRO A 97 ARG A 99 GLU A 110 FE A 204 SITE 3 AC6 11 OH A 205 HOH A 328 HOH A 334 CRYST1 58.517 58.517 231.902 90.00 90.00 120.00 P 65 2 2 12 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 0.017089 0.009866 0.000000 0.00000 SCALE2 0.000000 0.019733 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004312 0.00000