HEADER OXIDOREDUCTASE 26-DEC-14 4XFA TITLE CYSTEINE DIOXYGENASE VARIANT - Y157F AT PH 8.0 IN COMPLEX WITH TITLE 2 HOMOCYSTEINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTEINE DIOXYGENASE TYPE 1; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CYSTEINE DIOXYGENASE TYPE I,CDO-I; COMPND 5 EC: 1.13.11.20; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 GENE: CDO1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CUPIN FOLD, CYSTEINE TO CYSTEINE SULFINIC ACID CATALYSIS, THIOL KEYWDS 2 DIOXYGENASE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR C.M.DRIGGERS,P.A.KARPLUS REVDAT 6 03-APR-24 4XFA 1 HETSYN REVDAT 5 15-NOV-23 4XFA 1 REMARK REVDAT 4 27-SEP-23 4XFA 1 REMARK REVDAT 3 04-DEC-19 4XFA 1 REMARK REVDAT 2 20-SEP-17 4XFA 1 REMARK REVDAT 1 24-FEB-16 4XFA 0 JRNL AUTH C.M.DRIGGERS,L.L.HISCHBERGER,M.H.STIPANUK,P.A.KARPLUS JRNL TITL STRUCTURES OF MAMMALIAN CYSTEINE DIOXYGENASE VARIANTS JRNL TITL 2 MISSING THE CYS-TYR CROSSLINK JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.8.4_1496) 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) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 25071 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.173 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.760 REMARK 3 FREE R VALUE TEST SET COUNT : 2448 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 33.3006 - 4.2400 1.00 1506 166 0.1298 0.1736 REMARK 3 2 4.2400 - 3.3664 1.00 1417 147 0.1408 0.1678 REMARK 3 3 3.3664 - 2.9412 1.00 1373 155 0.1703 0.2002 REMARK 3 4 2.9412 - 2.6724 0.99 1364 155 0.1768 0.2276 REMARK 3 5 2.6724 - 2.4809 0.99 1341 156 0.1841 0.2270 REMARK 3 6 2.4809 - 2.3347 0.99 1336 135 0.1818 0.2545 REMARK 3 7 2.3347 - 2.2178 0.99 1337 146 0.1759 0.2284 REMARK 3 8 2.2178 - 2.1213 0.99 1350 132 0.1773 0.2346 REMARK 3 9 2.1213 - 2.0396 0.99 1307 158 0.1853 0.1992 REMARK 3 10 2.0396 - 1.9692 0.98 1313 154 0.1912 0.2643 REMARK 3 11 1.9692 - 1.9077 0.98 1308 132 0.2042 0.2040 REMARK 3 12 1.9077 - 1.8531 0.98 1308 134 0.2081 0.2466 REMARK 3 13 1.8531 - 1.8044 0.98 1325 131 0.2107 0.2851 REMARK 3 14 1.8044 - 1.7603 0.98 1317 131 0.2343 0.2829 REMARK 3 15 1.7603 - 1.7203 0.98 1307 139 0.2286 0.2277 REMARK 3 16 1.7203 - 1.6837 0.97 1291 149 0.2461 0.2873 REMARK 3 17 1.6837 - 1.6500 0.87 1123 128 0.2438 0.3025 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) : 0.170 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.380 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 : 0.013 1617 REMARK 3 ANGLE : 1.330 2196 REMARK 3 CHIRALITY : 0.056 236 REMARK 3 PLANARITY : 0.007 289 REMARK 3 DIHEDRAL : 13.610 605 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND RESID 5 THROUGH 190 REMARK 3 ORIGIN FOR THE GROUP (A): -17.0799 3.0163 -49.9174 REMARK 3 T TENSOR REMARK 3 T11: 0.1165 T22: 0.1902 REMARK 3 T33: 0.1609 T12: -0.0010 REMARK 3 T13: -0.0208 T23: -0.0228 REMARK 3 L TENSOR REMARK 3 L11: 3.7852 L22: 2.7890 REMARK 3 L33: 1.9824 L12: 0.6323 REMARK 3 L13: -0.7496 L23: 0.3056 REMARK 3 S TENSOR REMARK 3 S11: -0.0425 S12: -0.1458 S13: 0.3591 REMARK 3 S21: 0.0265 S22: 0.0917 S23: 0.1297 REMARK 3 S31: 0.0545 S32: -0.0855 S33: -0.0277 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 4XFA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 02-JAN-15. REMARK 100 THE DEPOSITION ID IS D_1000205572. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-JUN-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.2 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL, SI(111) LIQUID REMARK 200 N2 COOLED REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25071 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 33.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.9 REMARK 200 DATA REDUNDANCY : 27.40 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 26.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 95.2 REMARK 200 DATA REDUNDANCY IN SHELL : 22.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 4IEU REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 44.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRI-SODIUM CITRATE PH=5.6, 24% REMARK 280 PEG 4000, 0.15M AMMONIUM ACETATE. 1:1 DROP RATIO WITH REMARK 280 MICROSEEDING.; SOAK SOLUTION AT PH 8.0, PH 6.2, VAPOR DIFFUSION, REMARK 280 HANGING 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 61.20000 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 28.80000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 28.80000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 91.80000 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 28.80000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 28.80000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 30.60000 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 28.80000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 28.80000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 91.80000 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 28.80000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 28.80000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 30.60000 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 61.20000 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 GLU A 2 REMARK 465 ARG A 3 REMARK 465 THR A 4 REMARK 465 PHE A 191 REMARK 465 THR A 192 REMARK 465 THR A 193 REMARK 465 SER A 194 REMARK 465 GLY A 195 REMARK 465 SER A 196 REMARK 465 LEU A 197 REMARK 465 GLU A 198 REMARK 465 ASN A 199 REMARK 465 ASN A 200 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 LYS A 112 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 CYS A 130 CB CYS A 130 SG 0.106 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 128 -10.46 76.51 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 759 DISTANCE = 6.39 ANGSTROMS 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 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 86 NE2 REMARK 620 2 HIS A 88 NE2 102.7 REMARK 620 3 HIS A 140 NE2 95.8 99.9 REMARK 620 4 HCS A 502 SD 117.5 116.1 121.3 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 FE A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue HCS A 502 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4IEO RELATED DB: PDB REMARK 900 UNLIGANDED WT CDO AT PH 4.0 IN THE PRESENCE OF CYS REMARK 900 RELATED ID: 4IEP RELATED DB: PDB REMARK 900 UNLIGANDED WT CDO AT PH 4.5 IN THE PRESENCE OF CYS REMARK 900 RELATED ID: 4IEQ RELATED DB: PDB REMARK 900 UNLIGANDED WT CDO AT PH 5.0 IN THE PRESENCE OF CYS REMARK 900 RELATED ID: 4IER RELATED DB: PDB REMARK 900 CYS-PERSULFENATE BOUND WT CDO AT PH 5.5 IN THE PRESENCE OF CYS REMARK 900 RELATED ID: 4IES RELATED DB: PDB REMARK 900 CYS-PERSULFEANTE BOUND WT CDO AT PH 6.2 IN THE PRESENCE OF CYS REMARK 900 RELATED ID: 4IET RELATED DB: PDB REMARK 900 CYS-PERSULFEANTE BOUND WT CDO AT PH 6.8 IN THE PRESENCE OF CYS REMARK 900 RELATED ID: 4IEU RELATED DB: PDB REMARK 900 CYS-PERSULFENATE BOUND WT CDO AT PH 7.0 IN THE PRESENCE OF CYS REMARK 900 RELATED ID: 4IEV RELATED DB: PDB REMARK 900 CYS-ONLY BOUND WT CDO AT PH 8.0 IN THE PRESENCE OF CYS REMARK 900 RELATED ID: 4IEW RELATED DB: PDB REMARK 900 CYS-ONLY BOUND CYSTEINE DIOXYGENASE AT PH 9.0 IN THE PRESENCE OF CYS REMARK 900 RELATED ID: 4IEX RELATED DB: PDB REMARK 900 UNLIGANDED ROOM-TEMP WT CDO AT PH 6.2 REMARK 900 RELATED ID: 4IEY RELATED DB: PDB REMARK 900 CYS-PERSULFEANTE BOUND WT CDO AT PH 7.0 IN THE PRESENCE OF CYS,HOME- REMARK 900 SOURCE STRUCTURE REMARK 900 RELATED ID: 4IEZ RELATED DB: PDB REMARK 900 UNLIGANDED WT CDO AT PH 8.0 REMARK 900 RELATED ID: 4JTN RELATED DB: PDB REMARK 900 WT CDO AT PH 8.0 IN THE PRESENCE OF DITHIONITE REMARK 900 RELATED ID: 4JTO RELATED DB: PDB REMARK 900 CYS-ONLY BOUND WT CDO AT PH 8.0 IN THE PRESENCE OF CYS AND REMARK 900 DITHIONITE REMARK 900 RELATED ID: 4KWK RELATED DB: PDB REMARK 900 CYS-PERSULFIDE BOUND WT CDO REMARK 900 RELATED ID: 4KWL RELATED DB: PDB REMARK 900 3-MERCAPTOPROPIONATE-PERSULFIDE BOUND WT CDO REMARK 900 RELATED ID: 4PIX RELATED DB: PDB REMARK 900 UNLIGANDED C93A CDO AT PH 6.2 REMARK 900 RELATED ID: 4PIY RELATED DB: PDB REMARK 900 HOMOCYSTEINE-BOUND C93A CDO AT PH 6.2 REMARK 900 RELATED ID: 4PIZ RELATED DB: PDB REMARK 900 HOMOCYSTEINE-BOUND WT CDO AT PH 6.2 REMARK 900 RELATED ID: 4PJY RELATED DB: PDB REMARK 900 AZIDE-BOUND WT CDO AT PH 6.2 REMARK 900 RELATED ID: 4EXT RELATED DB: PDB REMARK 900 FE-CL BOUND Y157F AT PH ~7.0 IN THE PRESENCE OF AZIDE REMARK 900 RELATED ID: 4XEZ RELATED DB: PDB REMARK 900 CYSTEINE DIOXYGENASE VARIANT - Y157F AT PH 8.0 WITH DITHIONITE REMARK 900 RELATED ID: 4XF0 RELATED DB: PDB REMARK 900 CYSTEINE DIOXYGENASE VARIANT - C93A AT PH 8.0 WITH CYSTEINE REMARK 900 RELATED ID: 4XF1 RELATED DB: PDB REMARK 900 CYSTEINE DIOXYGENASE VARIANT - Y157F AT PH 8.0 WITH CYSTEINE REMARK 900 RELATED ID: 4XF3 RELATED DB: PDB REMARK 900 CYSTEINE DIOXYGENASE VARIANT - Y157F AT PH 8.0 WITH CYSTEINE AND REMARK 900 DITHIONITE REMARK 900 RELATED ID: 4XF4 RELATED DB: PDB REMARK 900 CYSTEINE DIOXYGENASE AT PH 8.0 IN COMPLEX WITH HOMOCYSTEINE REMARK 900 RELATED ID: 4XF9 RELATED DB: PDB REMARK 900 CYSTEINE DIOXYGENASE VARIANT - C93A AT PH 8.0 IN COMPLEX WITH REMARK 900 HOMOCYSTEINE REMARK 900 RELATED ID: 4XFB RELATED DB: PDB REMARK 900 RELATED ID: 4XFC RELATED DB: PDB REMARK 900 RELATED ID: 4XFF RELATED DB: PDB REMARK 900 RELATED ID: 4XFG RELATED DB: PDB REMARK 900 RELATED ID: 4XFH RELATED DB: PDB REMARK 900 RELATED ID: 4XFI RELATED DB: PDB DBREF 4XFA A 1 200 UNP P21816 CDO1_RAT 1 200 SEQADV 4XFA PHE A 157 UNP P21816 TYR 157 ENGINEERED MUTATION SEQRES 1 A 200 MET GLU ARG THR GLU LEU LEU LYS PRO ARG THR LEU ALA SEQRES 2 A 200 ASP LEU ILE ARG ILE LEU HIS GLU LEU PHE ALA GLY ASP SEQRES 3 A 200 GLU VAL ASN VAL GLU GLU VAL GLN ALA VAL LEU GLU ALA SEQRES 4 A 200 TYR GLU SER ASN PRO ALA GLU TRP ALA LEU TYR ALA LYS SEQRES 5 A 200 PHE ASP GLN TYR ARG TYR THR ARG ASN LEU VAL ASP GLN SEQRES 6 A 200 GLY ASN GLY LYS PHE ASN LEU MET ILE LEU CYS TRP GLY SEQRES 7 A 200 GLU GLY HIS GLY SER SER ILE HIS ASP HIS THR ASP SER SEQRES 8 A 200 HIS CYS PHE LEU LYS LEU LEU GLN GLY ASN LEU LYS GLU SEQRES 9 A 200 THR LEU PHE ASP TRP PRO ASP LYS LYS SER ASN GLU MET SEQRES 10 A 200 ILE LYS LYS SER GLU ARG THR LEU ARG GLU ASN GLN CYS SEQRES 11 A 200 ALA TYR ILE ASN ASP SER ILE GLY LEU HIS ARG VAL GLU SEQRES 12 A 200 ASN VAL SER HIS THR GLU PRO ALA VAL SER LEU HIS LEU SEQRES 13 A 200 PHE SER PRO PRO PHE ASP THR CYS HIS ALA PHE ASP GLN SEQRES 14 A 200 ARG THR GLY HIS LYS ASN LYS VAL THR MET THR PHE HIS SEQRES 15 A 200 SER LYS PHE GLY ILE ARG THR PRO PHE THR THR SER GLY SEQRES 16 A 200 SER LEU GLU ASN ASN HET FE A 501 1 HET HCS A 502 8 HETNAM FE FE (III) ION HETNAM HCS 2-AMINO-4-MERCAPTO-BUTYRIC ACID HETSYN HCS L-HOMOCYSTEINE FORMUL 2 FE FE 3+ FORMUL 3 HCS C4 H9 N O2 S FORMUL 4 HOH *182(H2 O) HELIX 1 AA1 THR A 11 PHE A 23 1 13 HELIX 2 AA2 ASN A 29 TYR A 40 1 12 HELIX 3 AA3 ASN A 43 ALA A 48 1 6 HELIX 4 AA4 LEU A 49 ALA A 51 5 3 SHEET 1 AA1 7 CYS A 130 ILE A 133 0 SHEET 2 AA1 7 HIS A 92 GLN A 99 -1 N LEU A 95 O ALA A 131 SHEET 3 AA1 7 ALA A 151 SER A 158 -1 O LEU A 154 N LYS A 96 SHEET 4 AA1 7 ASN A 71 TRP A 77 -1 N MET A 73 O HIS A 155 SHEET 5 AA1 7 THR A 59 ASP A 64 -1 N ASN A 61 O ILE A 74 SHEET 6 AA1 7 SER A 183 LYS A 184 1 O SER A 183 N LEU A 62 SHEET 7 AA1 7 ILE A 187 ARG A 188 -1 O ILE A 187 N LYS A 184 SHEET 1 AA2 3 ILE A 85 HIS A 86 0 SHEET 2 AA2 3 THR A 163 PHE A 167 -1 O PHE A 167 N ILE A 85 SHEET 3 AA2 3 LYS A 174 THR A 178 -1 O VAL A 177 N CYS A 164 SHEET 1 AA3 3 SER A 121 LEU A 125 0 SHEET 2 AA3 3 LEU A 102 PHE A 107 -1 N LEU A 102 O LEU A 125 SHEET 3 AA3 3 LEU A 139 GLU A 143 -1 O GLU A 143 N LYS A 103 LINK NE2 HIS A 86 FE FE A 501 1555 1555 2.03 LINK NE2 HIS A 88 FE FE A 501 1555 1555 2.12 LINK NE2 HIS A 140 FE FE A 501 1555 1555 2.04 LINK FE FE A 501 SD HCS A 502 1555 1555 2.18 CISPEP 1 SER A 158 PRO A 159 0 -8.19 SITE 1 AC1 4 HIS A 86 HIS A 88 HIS A 140 HCS A 502 SITE 1 AC2 11 TYR A 58 ARG A 60 HIS A 86 HIS A 88 SITE 2 AC2 11 CYS A 93 HIS A 140 HIS A 155 PHE A 157 SITE 3 AC2 11 MET A 179 FE A 501 HOH A 717 CRYST1 57.600 57.600 122.400 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 0.017361 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017361 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008170 0.00000