HEADER OXIDOREDUCTASE 10-JUL-15 5CI3 TITLE RIBONUCLEOTIDE REDUCTASE Y122 2,3,5-F3Y VARIANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEOSIDE-DIPHOSPHATE REDUCTASE 1 SUBUNIT BETA; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PROTEIN B2,PROTEIN R2,RIBONUCLEOTIDE REDUCTASE 1; COMPND 5 EC: 1.17.4.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI O157:H7; SOURCE 3 ORGANISM_TAXID: 83334; SOURCE 4 GENE: NRDB, FTSB, Z3491, ECS3118; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS UNNATURAL AMINO ACID, FLUOROTYROSINE, FERRITIN SUPERFAMILY, KEYWDS 2 METALLOENZYME, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR M.A.FUNK,C.L.DRENNAN REVDAT 7 15-NOV-23 5CI3 1 LINK REVDAT 6 27-SEP-23 5CI3 1 REMARK REVDAT 5 27-NOV-19 5CI3 1 REMARK REVDAT 4 21-MAR-18 5CI3 1 REMARK REVDAT 3 20-SEP-17 5CI3 1 REMARK REVDAT 2 20-JUL-16 5CI3 1 JRNL REVDAT 1 13-JUL-16 5CI3 0 JRNL AUTH P.H.OYALA,K.R.RAVICHANDRAN,M.A.FUNK,P.A.STUCKY,T.A.STICH, JRNL AUTH 2 C.L.DRENNAN,R.D.BRITT,J.STUBBE JRNL TITL BIOPHYSICAL CHARACTERIZATION OF FLUOROTYROSINE PROBES JRNL TITL 2 SITE-SPECIFICALLY INCORPORATED INTO ENZYMES: E. COLI JRNL TITL 3 RIBONUCLEOTIDE REDUCTASE AS AN EXAMPLE. JRNL REF J.AM.CHEM.SOC. V. 138 7951 2016 JRNL REFN ESSN 1520-5126 JRNL PMID 27276098 JRNL DOI 10.1021/JACS.6B03605 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.9_1692 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) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 3 NUMBER OF REFLECTIONS : 20042 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.166 REMARK 3 FREE R VALUE : 0.212 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 988 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 43.4427 - 4.5908 0.96 2993 155 0.1653 0.1950 REMARK 3 2 4.5908 - 3.6445 0.98 2844 147 0.1363 0.1866 REMARK 3 3 3.6445 - 3.1839 0.99 2825 149 0.1640 0.2358 REMARK 3 4 3.1839 - 2.8929 0.99 2802 149 0.1892 0.2365 REMARK 3 5 2.8929 - 2.6856 0.98 2775 144 0.2026 0.2663 REMARK 3 6 2.6856 - 2.5273 0.94 2638 140 0.2256 0.3022 REMARK 3 7 2.5273 - 2.4007 0.78 2177 104 0.2735 0.3472 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) : 0.280 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.220 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 : 0.007 3029 REMARK 3 ANGLE : 0.857 4119 REMARK 3 CHIRALITY : 0.034 448 REMARK 3 PLANARITY : 0.004 531 REMARK 3 DIHEDRAL : 14.405 1114 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 129 ) REMARK 3 ORIGIN FOR THE GROUP (A): -28.9545 -31.6976 -11.4434 REMARK 3 T TENSOR REMARK 3 T11: 0.7046 T22: 0.7168 REMARK 3 T33: 0.6564 T12: 0.1219 REMARK 3 T13: -0.2352 T23: -0.2022 REMARK 3 L TENSOR REMARK 3 L11: 1.2237 L22: 2.3879 REMARK 3 L33: 2.2779 L12: 0.9198 REMARK 3 L13: 0.2026 L23: 1.1517 REMARK 3 S TENSOR REMARK 3 S11: -0.0188 S12: 0.3422 S13: -0.3111 REMARK 3 S21: 0.2542 S22: 0.5051 S23: -0.2586 REMARK 3 S31: 0.4191 S32: 0.1135 S33: -0.4259 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 130 THROUGH 205 ) REMARK 3 ORIGIN FOR THE GROUP (A): -12.0203 -36.3863 -8.5586 REMARK 3 T TENSOR REMARK 3 T11: 0.8797 T22: 1.1364 REMARK 3 T33: 1.3590 T12: 0.2646 REMARK 3 T13: -0.5041 T23: -0.5701 REMARK 3 L TENSOR REMARK 3 L11: 1.3133 L22: 1.8631 REMARK 3 L33: 1.8704 L12: 0.2079 REMARK 3 L13: -0.9193 L23: -0.3554 REMARK 3 S TENSOR REMARK 3 S11: 0.2152 S12: 0.3883 S13: -0.2941 REMARK 3 S21: 0.7722 S22: 0.5280 S23: -1.2042 REMARK 3 S31: 0.1945 S32: 1.1709 S33: -0.4888 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 206 THROUGH 318 ) REMARK 3 ORIGIN FOR THE GROUP (A): -23.1865 -25.1770 2.6423 REMARK 3 T TENSOR REMARK 3 T11: 1.1537 T22: 0.6981 REMARK 3 T33: 0.7876 T12: 0.1915 REMARK 3 T13: -0.3115 T23: -0.2062 REMARK 3 L TENSOR REMARK 3 L11: 1.5126 L22: 2.5202 REMARK 3 L33: 1.9861 L12: 0.7711 REMARK 3 L13: 0.3183 L23: 0.0066 REMARK 3 S TENSOR REMARK 3 S11: 0.0870 S12: -0.0491 S13: -0.1654 REMARK 3 S21: 1.2508 S22: 0.2927 S23: -0.7590 REMARK 3 S31: 0.2493 S32: 0.3039 S33: -0.3406 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 319 THROUGH 349 ) REMARK 3 ORIGIN FOR THE GROUP (A): -30.5993 -23.1514 8.2637 REMARK 3 T TENSOR REMARK 3 T11: 1.4428 T22: 1.0405 REMARK 3 T33: 0.8356 T12: 0.2497 REMARK 3 T13: -0.1740 T23: -0.1798 REMARK 3 L TENSOR REMARK 3 L11: 0.7369 L22: 1.7083 REMARK 3 L33: 0.8036 L12: -0.7648 REMARK 3 L13: -0.5833 L23: 0.0490 REMARK 3 S TENSOR REMARK 3 S11: 0.3343 S12: 0.1566 S13: -0.4345 REMARK 3 S21: 1.0038 S22: -0.0279 S23: 0.1333 REMARK 3 S31: 0.2161 S32: -0.1170 S33: -0.3777 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 5CI3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-JUL-15. REMARK 100 THE DEPOSITION ID IS D_1000211651. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : JUL-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9795 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 20961 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 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 (%) : 98.7 REMARK 200 DATA REDUNDANCY : 9.700 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 30.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.44 REMARK 200 COMPLETENESS FOR SHELL (%) : 91.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: 2ALX REMARK 200 REMARK 200 REMARK: LARGE, THREE-DIMENSIONAL, YELLOW-GREEN HEXAGONS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.1 M (NH4)2SO4, 0.9-1.2 M KCL, AND REMARK 280 0.1 M TRIS; 1:1 PROTEIN TO PRECIPITANT; CRYSTALS GROW OVER 1-3 REMARK 280 DAYS, PH 8.0, VAPOR DIFFUSION, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 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+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 69.01467 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 138.02933 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 103.52200 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 172.53667 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 34.50733 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 69.01467 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 138.02933 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 172.53667 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 103.52200 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 34.50733 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: 2460 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 29160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -129.0 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 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 O3 SO4 A 403 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 516 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 350 REMARK 465 VAL A 351 REMARK 465 GLU A 352 REMARK 465 VAL A 353 REMARK 465 SER A 354 REMARK 465 SER A 355 REMARK 465 TYR A 356 REMARK 465 LEU A 357 REMARK 465 VAL A 358 REMARK 465 GLY A 359 REMARK 465 GLN A 360 REMARK 465 ILE A 361 REMARK 465 ASP A 362 REMARK 465 SER A 363 REMARK 465 GLU A 364 REMARK 465 VAL A 365 REMARK 465 ASP A 366 REMARK 465 THR A 367 REMARK 465 ASP A 368 REMARK 465 ASP A 369 REMARK 465 LEU A 370 REMARK 465 SER A 371 REMARK 465 ASN A 372 REMARK 465 PHE A 373 REMARK 465 GLN A 374 REMARK 465 LEU A 375 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 NZ LYS A 78 OD2 ASP A 139 2.10 REMARK 500 O HOH A 651 O HOH A 688 2.15 REMARK 500 O ILE A 314 O HOH A 501 2.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 607 O HOH A 607 10444 1.91 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 ASN A 24 -85.50 -90.82 REMARK 500 ASN A 24 -85.83 -90.82 REMARK 500 ASN A 24 -85.98 -90.82 REMARK 500 SER A 295 -168.85 -112.28 REMARK 500 LEU A 339 54.87 -95.39 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 FEO A 401 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 84 OD2 REMARK 620 2 FEO A 401 O 164.5 REMARK 620 3 GLU A 115 OE1 90.9 93.3 REMARK 620 4 HIS A 118 ND1 92.4 101.1 102.5 REMARK 620 5 HOH A 561 O 85.5 85.1 158.5 98.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FEO A 401 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 115 OE2 REMARK 620 2 FEO A 401 O 99.7 REMARK 620 3 GLU A 204 OE1 80.2 174.6 REMARK 620 4 GLU A 238 OE1 164.5 95.7 84.3 REMARK 620 5 HIS A 241 ND1 84.7 91.4 94.0 96.5 REMARK 620 6 HOH A 546 O 82.9 84.9 89.7 97.1 166.2 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FEO A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 405 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5CI0 RELATED DB: PDB REMARK 900 RELATED ID: 5CI1 RELATED DB: PDB REMARK 900 RELATED ID: 5CI2 RELATED DB: PDB REMARK 900 RELATED ID: 5CI4 RELATED DB: PDB DBREF 5CI3 A 1 375 UNP P69925 RIR2_ECO57 2 376 SEQADV 5CI3 FY3 A 122 UNP P69925 TYR 123 ENGINEERED MUTATION SEQRES 1 A 375 ALA TYR THR THR PHE SER GLN THR LYS ASN ASP GLN LEU SEQRES 2 A 375 LYS GLU PRO MET PHE PHE GLY GLN PRO VAL ASN VAL ALA SEQRES 3 A 375 ARG TYR ASP GLN GLN LYS TYR ASP ILE PHE GLU LYS LEU SEQRES 4 A 375 ILE GLU LYS GLN LEU SER PHE PHE TRP ARG PRO GLU GLU SEQRES 5 A 375 VAL ASP VAL SER ARG ASP ARG ILE ASP TYR GLN ALA LEU SEQRES 6 A 375 PRO GLU HIS GLU LYS HIS ILE PHE ILE SER ASN LEU LYS SEQRES 7 A 375 TYR GLN THR LEU LEU ASP SER ILE GLN GLY ARG SER PRO SEQRES 8 A 375 ASN VAL ALA LEU LEU PRO LEU ILE SER ILE PRO GLU LEU SEQRES 9 A 375 GLU THR TRP VAL GLU THR TRP ALA PHE SER GLU THR ILE SEQRES 10 A 375 HIS SER ARG SER FY3 THR HIS ILE ILE ARG ASN ILE VAL SEQRES 11 A 375 ASN ASP PRO SER VAL VAL PHE ASP ASP ILE VAL THR ASN SEQRES 12 A 375 GLU GLN ILE GLN LYS ARG ALA GLU GLY ILE SER SER TYR SEQRES 13 A 375 TYR ASP GLU LEU ILE GLU MET THR SER TYR TRP HIS LEU SEQRES 14 A 375 LEU GLY GLU GLY THR HIS THR VAL ASN GLY LYS THR VAL SEQRES 15 A 375 THR VAL SER LEU ARG GLU LEU LYS LYS LYS LEU TYR LEU SEQRES 16 A 375 CYS LEU MET SER VAL ASN ALA LEU GLU ALA ILE ARG PHE SEQRES 17 A 375 TYR VAL SER PHE ALA CYS SER PHE ALA PHE ALA GLU ARG SEQRES 18 A 375 GLU LEU MET GLU GLY ASN ALA LYS ILE ILE ARG LEU ILE SEQRES 19 A 375 ALA ARG ASP GLU ALA LEU HIS LEU THR GLY THR GLN HIS SEQRES 20 A 375 MET LEU ASN LEU LEU ARG SER GLY ALA ASP ASP PRO GLU SEQRES 21 A 375 MET ALA GLU ILE ALA GLU GLU CYS LYS GLN GLU CYS TYR SEQRES 22 A 375 ASP LEU PHE VAL GLN ALA ALA GLN GLN GLU LYS ASP TRP SEQRES 23 A 375 ALA ASP TYR LEU PHE ARG ASP GLY SER MET ILE GLY LEU SEQRES 24 A 375 ASN LYS ASP ILE LEU CYS GLN TYR VAL GLU TYR ILE THR SEQRES 25 A 375 ASN ILE ARG MET GLN ALA VAL GLY LEU ASP LEU PRO PHE SEQRES 26 A 375 GLN THR ARG SER ASN PRO ILE PRO TRP ILE ASN THR TRP SEQRES 27 A 375 LEU VAL SER ASP ASN VAL GLN VAL ALA PRO GLN GLU VAL SEQRES 28 A 375 GLU VAL SER SER TYR LEU VAL GLY GLN ILE ASP SER GLU SEQRES 29 A 375 VAL ASP THR ASP ASP LEU SER ASN PHE GLN LEU HET FY3 A 122 30 HET FEO A 401 3 HET SO4 A 402 5 HET SO4 A 403 5 HET SO4 A 404 5 HET SO4 A 405 5 HETNAM FY3 2,3,5-TRIFLUORO-L-TYROSINE HETNAM FEO MU-OXO-DIIRON HETNAM SO4 SULFATE ION FORMUL 1 FY3 C9 H8 F3 N O3 FORMUL 2 FEO FE2 O FORMUL 3 SO4 4(O4 S 2-) FORMUL 7 HOH *209(H2 O) HELIX 1 AA1 ASP A 11 GLU A 15 5 5 HELIX 2 AA2 TYR A 33 PHE A 46 1 14 HELIX 3 AA3 ARG A 49 VAL A 53 5 5 HELIX 4 AA4 VAL A 55 LEU A 65 1 11 HELIX 5 AA5 PRO A 66 LEU A 96 1 31 HELIX 6 AA6 PRO A 97 ILE A 99 5 3 HELIX 7 AA7 ILE A 101 VAL A 130 1 30 HELIX 8 AA8 ASP A 132 ASN A 143 1 12 HELIX 9 AA9 ASN A 143 GLY A 171 1 29 HELIX 10 AB1 SER A 185 ILE A 206 1 22 HELIX 11 AB2 ILE A 206 ARG A 221 1 16 HELIX 12 AB3 MET A 224 SER A 254 1 31 HELIX 13 AB4 ASP A 258 CYS A 268 1 11 HELIX 14 AB5 CYS A 268 PHE A 291 1 24 HELIX 15 AB6 ASN A 300 VAL A 319 1 20 HELIX 16 AB7 TRP A 334 LEU A 339 1 6 SHEET 1 AA1 2 GLY A 173 VAL A 177 0 SHEET 2 AA1 2 LYS A 180 VAL A 184 -1 O LYS A 180 N VAL A 177 LINK C SER A 121 N AFY3 A 122 1555 1555 1.33 LINK C SER A 121 N BFY3 A 122 1555 1555 1.33 LINK C AFY3 A 122 N THR A 123 1555 1555 1.33 LINK C BFY3 A 122 N THR A 123 1555 1555 1.33 LINK OD2 ASP A 84 FE2 FEO A 401 1555 1555 1.99 LINK OE1 GLU A 115 FE2 FEO A 401 1555 1555 2.07 LINK OE2 GLU A 115 FE1 FEO A 401 1555 1555 2.27 LINK ND1 HIS A 118 FE2 FEO A 401 1555 1555 2.17 LINK OE1 GLU A 204 FE1 FEO A 401 1555 1555 2.02 LINK OE1 GLU A 238 FE1 FEO A 401 1555 1555 2.09 LINK ND1 HIS A 241 FE1 FEO A 401 1555 1555 2.17 LINK FE1 FEO A 401 O HOH A 546 1555 1555 2.12 LINK FE2 FEO A 401 O HOH A 561 1555 1555 2.29 SITE 1 AC1 8 ASP A 84 GLU A 115 HIS A 118 GLU A 204 SITE 2 AC1 8 GLU A 238 HIS A 241 HOH A 546 HOH A 561 SITE 1 AC2 4 GLU A 67 SER A 295 HOH A 518 HOH A 520 SITE 1 AC3 4 ARG A 221 LEU A 223 HOH A 591 HOH A 605 SITE 1 AC4 6 GLN A 145 LYS A 148 ARG A 149 ASP A 285 SITE 2 AC4 6 HOH A 579 HOH A 593 SITE 1 AC5 3 ARG A 236 SER A 341 ASN A 343 CRYST1 92.216 92.216 207.044 90.00 90.00 120.00 P 61 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 0.010844 0.006261 0.000000 0.00000 SCALE2 0.000000 0.012522 0.000000 0.00000 SCALE3 0.000000 0.000000 0.004830 0.00000