HEADER OXIDOREDUCTASE 26-DEC-14 4XF4 TITLE CYSTEINE DIOXYGENASE AT PH 8.0 IN COMPLEX WITH 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 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 7 03-APR-24 4XF4 1 HETSYN REVDAT 6 15-NOV-23 4XF4 1 REMARK REVDAT 5 27-SEP-23 4XF4 1 REMARK REVDAT 4 04-DEC-19 4XF4 1 REMARK REVDAT 3 06-SEP-17 4XF4 1 REMARK REVDAT 2 14-DEC-16 4XF4 1 JRNL REVDAT 1 16-MAR-16 4XF4 0 JRNL AUTH C.M.DRIGGERS,K.M.KEAN,L.L.HIRSCHBERGER,R.B.COOLEY, JRNL AUTH 2 M.H.STIPANUK,P.A.KARPLUS JRNL TITL STRUCTURE-BASED INSIGHTS INTO THE ROLE OF THE CYS-TYR JRNL TITL 2 CROSSLINK AND INHIBITOR RECOGNITION BY MAMMALIAN CYSTEINE JRNL TITL 3 DIOXYGENASE. JRNL REF J. MOL. BIOL. V. 428 3999 2016 JRNL REFN ESSN 1089-8638 JRNL PMID 27477048 JRNL DOI 10.1016/J.JMB.2016.07.012 REMARK 2 REMARK 2 RESOLUTION. 1.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 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) : 1.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.73 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 3 NUMBER OF REFLECTIONS : 43838 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.165 REMARK 3 R VALUE (WORKING SET) : 0.162 REMARK 3 FREE R VALUE : 0.191 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.820 REMARK 3 FREE R VALUE TEST SET COUNT : 4306 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 40.7479 - 4.1886 1.00 1573 169 0.1491 0.1668 REMARK 3 2 4.1886 - 3.3251 1.00 1464 159 0.1438 0.1833 REMARK 3 3 3.3251 - 2.9049 1.00 1425 156 0.1576 0.1711 REMARK 3 4 2.9049 - 2.6393 1.00 1411 167 0.1602 0.1995 REMARK 3 5 2.6393 - 2.4502 1.00 1419 162 0.1581 0.1975 REMARK 3 6 2.4502 - 2.3058 1.00 1390 146 0.1540 0.1942 REMARK 3 7 2.3058 - 2.1903 1.00 1427 140 0.1466 0.1800 REMARK 3 8 2.1903 - 2.0949 1.00 1423 136 0.1526 0.1827 REMARK 3 9 2.0949 - 2.0143 1.00 1358 175 0.1559 0.1775 REMARK 3 10 2.0143 - 1.9448 1.00 1377 169 0.1544 0.1839 REMARK 3 11 1.9448 - 1.8840 1.00 1397 137 0.1621 0.1938 REMARK 3 12 1.8840 - 1.8301 1.00 1406 133 0.1569 0.2067 REMARK 3 13 1.8301 - 1.7820 1.00 1400 141 0.1646 0.1995 REMARK 3 14 1.7820 - 1.7385 1.00 1364 151 0.1722 0.1855 REMARK 3 15 1.7385 - 1.6990 1.00 1361 160 0.1634 0.1716 REMARK 3 16 1.6990 - 1.6628 1.00 1387 151 0.1678 0.1874 REMARK 3 17 1.6628 - 1.6295 1.00 1349 157 0.1572 0.1917 REMARK 3 18 1.6295 - 1.5988 1.00 1397 130 0.1685 0.1731 REMARK 3 19 1.5988 - 1.5702 1.00 1369 156 0.1654 0.1990 REMARK 3 20 1.5702 - 1.5436 1.00 1358 173 0.1895 0.2016 REMARK 3 21 1.5436 - 1.5187 1.00 1347 149 0.1886 0.2371 REMARK 3 22 1.5187 - 1.4953 0.99 1365 158 0.2110 0.2503 REMARK 3 23 1.4953 - 1.4734 0.96 1295 144 0.2235 0.2602 REMARK 3 24 1.4734 - 1.4526 0.91 1237 142 0.2499 0.2622 REMARK 3 25 1.4526 - 1.4330 0.86 1167 113 0.2611 0.2855 REMARK 3 26 1.4330 - 1.4144 0.81 1123 117 0.2777 0.2969 REMARK 3 27 1.4144 - 1.3967 0.77 1064 109 0.3011 0.2656 REMARK 3 28 1.3967 - 1.3798 0.75 1013 104 0.2918 0.3365 REMARK 3 29 1.3798 - 1.3638 0.69 972 92 0.3102 0.3226 REMARK 3 30 1.3638 - 1.3485 0.67 894 110 0.3248 0.3683 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.250 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 : 0.011 1683 REMARK 3 ANGLE : 1.358 2293 REMARK 3 CHIRALITY : 0.083 243 REMARK 3 PLANARITY : 0.006 304 REMARK 3 DIHEDRAL : 13.486 632 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): -17.2038 3.0968 -49.5634 REMARK 3 T TENSOR REMARK 3 T11: 0.0598 T22: 0.0824 REMARK 3 T33: 0.0720 T12: -0.0003 REMARK 3 T13: -0.0024 T23: 0.0029 REMARK 3 L TENSOR REMARK 3 L11: 0.9164 L22: 0.8816 REMARK 3 L33: 0.8067 L12: 0.4312 REMARK 3 L13: -0.1857 L23: 0.0919 REMARK 3 S TENSOR REMARK 3 S11: 0.0209 S12: -0.0105 S13: -0.0385 REMARK 3 S21: 0.0262 S22: -0.0139 S23: -0.0096 REMARK 3 S31: 0.0443 S32: -0.0336 S33: -0.0003 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 4XF4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-DEC-14. REMARK 100 THE DEPOSITION ID IS D_1000205560. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-FEB-14 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.2 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.977 REMARK 200 MONOCHROMATOR : SI(220) ASYMMETRIC CUT SINGLE REMARK 200 CRYSTAL 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 : 43838 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.349 REMARK 200 RESOLUTION RANGE LOW (A) : 41.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.9 REMARK 200 DATA REDUNDANCY : 23.80 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 23.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 68.0 REMARK 200 DATA REDUNDANCY IN SHELL : 10.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 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 (%): 44.13 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 TOTAL BURIED SURFACE AREA: 0 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9470 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 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 841 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 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 470 LYS A 184 CE NZ 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 -9.57 74.64 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 FE A 501 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 86 NE2 REMARK 620 2 HIS A 88 NE2 99.6 REMARK 620 3 HIS A 140 NE2 97.3 97.8 REMARK 620 4 HCS A 502 SD 119.7 123.6 113.8 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 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 DBREF 4XF4 A 1 200 UNP P21816 CDO1_RAT 1 200 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 TYR 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 *280(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 VAL A 63 O LEU A 72 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 LYS A 119 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 SG CYS A 93 CE2 TYR A 157 1555 1555 1.79 LINK NE2 HIS A 86 FE FE A 501 1555 1555 2.05 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 2.14 CISPEP 1 SER A 158 PRO A 159 0 -5.92 SITE 1 AC1 4 HIS A 86 HIS A 88 HIS A 140 HCS A 502 SITE 1 AC2 10 TYR A 58 ARG A 60 LEU A 75 HIS A 86 SITE 2 AC2 10 HIS A 140 HIS A 155 TYR A 157 MET A 179 SITE 3 AC2 10 FE A 501 HOH A 767 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