HEADER OXIDOREDUCTASE 02-SEP-11 3TO0 TITLE CRYSTAL STRUCTURE OF MUS MUSCULUS IODOTYROSINE DEIODINASE (IYD) C217A, TITLE 2 C239A BOUND TO FMN COMPND MOL_ID: 1; COMPND 2 MOLECULE: IODOTYROSINE DEIODINASE 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: IYD-1; COMPND 5 EC: 1.22.1.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 STRAIN: 10090; SOURCE 6 GENE: IYD-1; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: ROSETTA2(DE3); SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET32A KEYWDS OXIDOREDUCTASE, FLAVOPROTEIN, MEMBRANE, TRANSMEMBRANE, DEHALOGENASE, KEYWDS 2 IODIDE SALVAGE, MONO-IODOTYROSINE, NADP EXPDTA X-RAY DIFFRACTION AUTHOR J.M.BUSS,P.M.MCTAMNEY,S.E.ROKITA REVDAT 3 13-SEP-23 3TO0 1 REMARK SEQADV REVDAT 2 04-APR-12 3TO0 1 JRNL REVDAT 1 29-FEB-12 3TO0 0 JRNL AUTH J.M.BUSS,P.M.MCTAMNEY,S.E.ROKITA JRNL TITL EXPRESSION OF A SOLUBLE FORM OF IODOTYROSINE DEIODINASE FOR JRNL TITL 2 ACTIVE SITE CHARACTERIZATION BY ENGINEERING THE NATIVE JRNL TITL 3 MEMBRANE PROTEIN FROM MUS MUSCULUS. JRNL REF PROTEIN SCI. V. 21 351 2012 JRNL REFN ISSN 0961-8368 JRNL PMID 22238141 JRNL DOI 10.1002/PRO.2020 REMARK 2 REMARK 2 RESOLUTION. 2.66 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.1_743) 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) : 2.66 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.960 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.9 REMARK 3 NUMBER OF REFLECTIONS : 14367 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.930 REMARK 3 FREE R VALUE TEST SET COUNT : 1367 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 28.5675 - 5.7067 1.00 2941 138 0.1844 0.2230 REMARK 3 2 5.7067 - 4.5354 1.00 2934 140 0.1613 0.2080 REMARK 3 3 4.5354 - 3.9638 1.00 2920 140 0.1374 0.1945 REMARK 3 4 3.9638 - 3.6022 1.00 2956 164 0.1544 0.1943 REMARK 3 5 3.6022 - 3.3444 0.98 2876 150 0.1752 0.2502 REMARK 3 6 3.3444 - 3.1475 0.95 2758 158 0.1788 0.2360 REMARK 3 7 3.1475 - 2.9900 0.88 2534 156 0.1955 0.2837 REMARK 3 8 2.9900 - 2.8600 0.80 2369 140 0.2504 0.3024 REMARK 3 9 2.8600 - 2.7500 0.74 2198 84 0.3010 0.3747 REMARK 3 10 2.7500 - 2.6552 0.65 1892 97 0.3448 0.3519 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.95 REMARK 3 K_SOL : 0.39 REMARK 3 B_SOL : 31.42 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.950 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 22.040 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) : -1.10870 REMARK 3 B22 (A**2) : -1.10870 REMARK 3 B33 (A**2) : -3.65070 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 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 : 0.015 3083 REMARK 3 ANGLE : 1.639 4191 REMARK 3 CHIRALITY : 0.093 485 REMARK 3 PLANARITY : 0.006 522 REMARK 3 DIHEDRAL : 17.252 1161 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESSEQ 68:286) REMARK 3 ORIGIN FOR THE GROUP (A): 5.4180 19.0766 -5.6206 REMARK 3 T TENSOR REMARK 3 T11: 0.0970 T22: 0.0988 REMARK 3 T33: 0.1041 T12: -0.0206 REMARK 3 T13: 0.0027 T23: -0.0093 REMARK 3 L TENSOR REMARK 3 L11: 0.7687 L22: 1.0404 REMARK 3 L33: 0.9514 L12: 0.0046 REMARK 3 L13: 0.3584 L23: -0.0001 REMARK 3 S TENSOR REMARK 3 S11: 0.0880 S12: -0.1070 S13: -0.0631 REMARK 3 S21: 0.0879 S22: -0.0434 S23: -0.0386 REMARK 3 S31: 0.0810 S32: 0.0423 S33: -0.0036 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'B' AND (RESSEQ 68:287) REMARK 3 ORIGIN FOR THE GROUP (A): 5.4442 31.0542 -16.0306 REMARK 3 T TENSOR REMARK 3 T11: 0.0980 T22: 0.0912 REMARK 3 T33: 0.1002 T12: 0.0185 REMARK 3 T13: 0.0027 T23: -0.0073 REMARK 3 L TENSOR REMARK 3 L11: 0.8759 L22: 1.0991 REMARK 3 L33: 1.1025 L12: -0.0026 REMARK 3 L13: -0.1959 L23: 0.1019 REMARK 3 S TENSOR REMARK 3 S11: 0.0632 S12: 0.0951 S13: 0.0671 REMARK 3 S21: -0.1118 S22: -0.0571 S23: -0.0580 REMARK 3 S31: -0.0569 S32: 0.0716 S33: 0.0276 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : 1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: CHAIN A AND (RESSEQ 68:155 OR RESSEQ REMARK 3 178:194 OR RESSEQ 208:286 ) REMARK 3 SELECTION : CHAIN B AND (RESSEQ 68:155 OR RESSEQ REMARK 3 178:194 OR RESSEQ 208:286 ) REMARK 3 ATOM PAIRS NUMBER : 1467 REMARK 3 RMSD : 0.032 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3TO0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-SEP-11. REMARK 100 THE DEPOSITION ID IS D_1000067707. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAR-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER AXS MICROSTAR REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER PLATINUM 135 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINT REMARK 200 DATA SCALING SOFTWARE : SADABS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15404 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.655 REMARK 200 RESOLUTION RANGE LOW (A) : 19.880 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.10500 REMARK 200 FOR THE DATA SET : 73.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.66 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.75 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.53400 REMARK 200 FOR SHELL : 0.810 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: CCP4 PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3GB5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.62 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM ACETATE 0.1M BIS-TRIS PH REMARK 280 6.0, 45% V/V 2-METHYL-2,4-PENTANEDIOL, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 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 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 20.90833 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 41.81667 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: 11240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15720 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 33 REMARK 465 ALA A 34 REMARK 465 GLN A 35 REMARK 465 VAL A 36 REMARK 465 GLN A 37 REMARK 465 PRO A 38 REMARK 465 TRP A 39 REMARK 465 VAL A 40 REMARK 465 ASP A 41 REMARK 465 GLU A 42 REMARK 465 ASP A 43 REMARK 465 LEU A 44 REMARK 465 LYS A 45 REMARK 465 ASP A 46 REMARK 465 SER A 47 REMARK 465 THR A 48 REMARK 465 GLU A 49 REMARK 465 ASP A 50 REMARK 465 LEU A 51 REMARK 465 GLN A 52 REMARK 465 VAL A 53 REMARK 465 GLU A 54 REMARK 465 GLU A 55 REMARK 465 ASP A 56 REMARK 465 ALA A 57 REMARK 465 GLU A 58 REMARK 465 GLU A 59 REMARK 465 TRP A 60 REMARK 465 GLN A 61 REMARK 465 GLU A 62 REMARK 465 ALA A 63 REMARK 465 GLU A 64 REMARK 465 GLU A 65 REMARK 465 SER A 66 REMARK 465 VAL A 67 REMARK 465 ASN A 156 REMARK 465 TYR A 157 REMARK 465 MET A 158 REMARK 465 LYS A 159 REMARK 465 ARG A 160 REMARK 465 MET A 161 REMARK 465 GLY A 162 REMARK 465 LYS A 163 REMARK 465 ARG A 164 REMARK 465 TRP A 165 REMARK 465 VAL A 166 REMARK 465 THR A 167 REMARK 465 ASP A 168 REMARK 465 LEU A 169 REMARK 465 LYS A 170 REMARK 465 LYS A 171 REMARK 465 LEU A 172 REMARK 465 ARG A 173 REMARK 465 THR A 174 REMARK 465 ASN A 175 REMARK 465 TRP A 176 REMARK 465 ILE A 177 REMARK 465 HIS A 195 REMARK 465 GLY A 196 REMARK 465 PHE A 197 REMARK 465 ALA A 198 REMARK 465 ALA A 199 REMARK 465 ASN A 200 REMARK 465 GLY A 201 REMARK 465 LYS A 202 REMARK 465 LYS A 203 REMARK 465 LYS A 204 REMARK 465 VAL A 205 REMARK 465 HIS A 206 REMARK 465 TYR A 207 REMARK 465 HIS A 287 REMARK 465 HIS A 288 REMARK 465 HIS A 289 REMARK 465 HIS A 290 REMARK 465 HIS A 291 REMARK 465 MET B 33 REMARK 465 ALA B 34 REMARK 465 GLN B 35 REMARK 465 VAL B 36 REMARK 465 GLN B 37 REMARK 465 PRO B 38 REMARK 465 TRP B 39 REMARK 465 VAL B 40 REMARK 465 ASP B 41 REMARK 465 GLU B 42 REMARK 465 ASP B 43 REMARK 465 LEU B 44 REMARK 465 LYS B 45 REMARK 465 ASP B 46 REMARK 465 SER B 47 REMARK 465 THR B 48 REMARK 465 GLU B 49 REMARK 465 ASP B 50 REMARK 465 LEU B 51 REMARK 465 GLN B 52 REMARK 465 VAL B 53 REMARK 465 GLU B 54 REMARK 465 GLU B 55 REMARK 465 ASP B 56 REMARK 465 ALA B 57 REMARK 465 GLU B 58 REMARK 465 GLU B 59 REMARK 465 TRP B 60 REMARK 465 GLN B 61 REMARK 465 GLU B 62 REMARK 465 ALA B 63 REMARK 465 GLU B 64 REMARK 465 GLU B 65 REMARK 465 SER B 66 REMARK 465 VAL B 67 REMARK 465 ASN B 156 REMARK 465 TYR B 157 REMARK 465 MET B 158 REMARK 465 LYS B 159 REMARK 465 ARG B 160 REMARK 465 MET B 161 REMARK 465 GLY B 162 REMARK 465 LYS B 163 REMARK 465 ARG B 164 REMARK 465 TRP B 165 REMARK 465 VAL B 166 REMARK 465 THR B 167 REMARK 465 ASP B 168 REMARK 465 LEU B 169 REMARK 465 LYS B 170 REMARK 465 LYS B 171 REMARK 465 LEU B 172 REMARK 465 ARG B 173 REMARK 465 THR B 174 REMARK 465 ASN B 175 REMARK 465 TRP B 176 REMARK 465 ILE B 177 REMARK 465 HIS B 195 REMARK 465 GLY B 196 REMARK 465 PHE B 197 REMARK 465 ALA B 198 REMARK 465 ALA B 199 REMARK 465 ASN B 200 REMARK 465 GLY B 201 REMARK 465 LYS B 202 REMARK 465 LYS B 203 REMARK 465 LYS B 204 REMARK 465 VAL B 205 REMARK 465 HIS B 206 REMARK 465 TYR B 207 REMARK 465 HIS B 288 REMARK 465 HIS B 289 REMARK 465 HIS B 290 REMARK 465 HIS B 291 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 GLU A 152 28.09 -75.22 REMARK 500 GLU A 154 61.73 64.25 REMARK 500 HIS A 252 8.10 -69.23 REMARK 500 GLU B 152 27.94 -74.14 REMARK 500 GLU B 154 60.69 67.10 REMARK 500 HIS B 252 7.74 -69.77 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 GLU A 154 ILE A 155 149.46 REMARK 500 GLU B 154 ILE B 155 149.53 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACT B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FMN B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 B 303 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3GB5 RELATED DB: PDB REMARK 900 THE WILD TYPE PROTEIN OF MUS MUSCULUS IODOTYROSINE DEIODINASE (IYD) REMARK 900 EXPRESSED IN SF9 BOUND TO FMN REMARK 900 RELATED ID: 3GFD RELATED DB: PDB REMARK 900 THE WILD TYPE PROTEIN OF M. MUSCULUS IYD EXPRESSED IN SF9 BOUND TO REMARK 900 FMN AND MONO-IODOTYROSINE (MIT) REMARK 900 RELATED ID: 3GH8 RELATED DB: PDB REMARK 900 THE WILD TYPE PROTEIN OF M. MUSCULUS IYD EXPRESSED IN SF9 BOUND TO REMARK 900 FMN AND DI-IODOTYROSINE (DIT) REMARK 900 RELATED ID: 3TNZ RELATED DB: PDB REMARK 900 THE C217A, C239A MUTANT PROTEIN OF M. MUSCULUS IYD BOUND TO FMN AND REMARK 900 MIT DBREF 3TO0 A 34 285 UNP Q9DCX8 IYD1_MOUSE 34 285 DBREF 3TO0 B 34 285 UNP Q9DCX8 IYD1_MOUSE 34 285 SEQADV 3TO0 MET A 33 UNP Q9DCX8 INITIATING METHIONINE SEQADV 3TO0 ALA A 217 UNP Q9DCX8 CYS 217 ENGINEERED MUTATION SEQADV 3TO0 ALA A 239 UNP Q9DCX8 CYS 239 ENGINEERED MUTATION SEQADV 3TO0 HIS A 286 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 HIS A 287 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 HIS A 288 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 HIS A 289 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 HIS A 290 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 HIS A 291 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 MET B 33 UNP Q9DCX8 INITIATING METHIONINE SEQADV 3TO0 ALA B 217 UNP Q9DCX8 CYS 217 ENGINEERED MUTATION SEQADV 3TO0 ALA B 239 UNP Q9DCX8 CYS 239 ENGINEERED MUTATION SEQADV 3TO0 HIS B 286 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 HIS B 287 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 HIS B 288 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 HIS B 289 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 HIS B 290 UNP Q9DCX8 EXPRESSION TAG SEQADV 3TO0 HIS B 291 UNP Q9DCX8 EXPRESSION TAG SEQRES 1 A 259 MET ALA GLN VAL GLN PRO TRP VAL ASP GLU ASP LEU LYS SEQRES 2 A 259 ASP SER THR GLU ASP LEU GLN VAL GLU GLU ASP ALA GLU SEQRES 3 A 259 GLU TRP GLN GLU ALA GLU GLU SER VAL GLU HIS ILE PRO SEQRES 4 A 259 PHE SER HIS THR ARG TYR PRO GLU GLN GLU MET ARG MET SEQRES 5 A 259 ARG SER GLN GLU PHE TYR GLU LEU LEU ASN LYS ARG ARG SEQRES 6 A 259 SER VAL ARG PHE ILE SER SER GLU HIS VAL PRO MET GLU SEQRES 7 A 259 VAL ILE GLU ASN VAL ILE LYS ALA ALA GLY THR ALA PRO SEQRES 8 A 259 SER GLY ALA HIS THR GLU PRO TRP THR PHE VAL VAL VAL SEQRES 9 A 259 LYS ASP PRO ASP MET LYS HIS LYS ILE ARG GLU ILE ILE SEQRES 10 A 259 GLU GLU GLU GLU GLU ILE ASN TYR MET LYS ARG MET GLY SEQRES 11 A 259 LYS ARG TRP VAL THR ASP LEU LYS LYS LEU ARG THR ASN SEQRES 12 A 259 TRP ILE LYS GLU TYR LEU ASP THR ALA PRO VAL LEU ILE SEQRES 13 A 259 LEU ILE PHE LYS GLN VAL HIS GLY PHE ALA ALA ASN GLY SEQRES 14 A 259 LYS LYS LYS VAL HIS TYR TYR ASN GLU ILE SER VAL SER SEQRES 15 A 259 ILE ALA ALA GLY LEU LEU LEU ALA ALA LEU GLN ASN ALA SEQRES 16 A 259 GLY LEU VAL THR VAL THR THR THR PRO LEU ASN ALA GLY SEQRES 17 A 259 PRO ARG LEU ARG VAL LEU LEU GLY ARG PRO SER HIS GLU SEQRES 18 A 259 LYS LEU LEU VAL LEU LEU PRO VAL GLY TYR PRO SER ARG SEQRES 19 A 259 ASP ALA THR VAL PRO ASP LEU LYS ARG LYS ALA LEU ASP SEQRES 20 A 259 GLN ILE MET VAL THR VAL HIS HIS HIS HIS HIS HIS SEQRES 1 B 259 MET ALA GLN VAL GLN PRO TRP VAL ASP GLU ASP LEU LYS SEQRES 2 B 259 ASP SER THR GLU ASP LEU GLN VAL GLU GLU ASP ALA GLU SEQRES 3 B 259 GLU TRP GLN GLU ALA GLU GLU SER VAL GLU HIS ILE PRO SEQRES 4 B 259 PHE SER HIS THR ARG TYR PRO GLU GLN GLU MET ARG MET SEQRES 5 B 259 ARG SER GLN GLU PHE TYR GLU LEU LEU ASN LYS ARG ARG SEQRES 6 B 259 SER VAL ARG PHE ILE SER SER GLU HIS VAL PRO MET GLU SEQRES 7 B 259 VAL ILE GLU ASN VAL ILE LYS ALA ALA GLY THR ALA PRO SEQRES 8 B 259 SER GLY ALA HIS THR GLU PRO TRP THR PHE VAL VAL VAL SEQRES 9 B 259 LYS ASP PRO ASP MET LYS HIS LYS ILE ARG GLU ILE ILE SEQRES 10 B 259 GLU GLU GLU GLU GLU ILE ASN TYR MET LYS ARG MET GLY SEQRES 11 B 259 LYS ARG TRP VAL THR ASP LEU LYS LYS LEU ARG THR ASN SEQRES 12 B 259 TRP ILE LYS GLU TYR LEU ASP THR ALA PRO VAL LEU ILE SEQRES 13 B 259 LEU ILE PHE LYS GLN VAL HIS GLY PHE ALA ALA ASN GLY SEQRES 14 B 259 LYS LYS LYS VAL HIS TYR TYR ASN GLU ILE SER VAL SER SEQRES 15 B 259 ILE ALA ALA GLY LEU LEU LEU ALA ALA LEU GLN ASN ALA SEQRES 16 B 259 GLY LEU VAL THR VAL THR THR THR PRO LEU ASN ALA GLY SEQRES 17 B 259 PRO ARG LEU ARG VAL LEU LEU GLY ARG PRO SER HIS GLU SEQRES 18 B 259 LYS LEU LEU VAL LEU LEU PRO VAL GLY TYR PRO SER ARG SEQRES 19 B 259 ASP ALA THR VAL PRO ASP LEU LYS ARG LYS ALA LEU ASP SEQRES 20 B 259 GLN ILE MET VAL THR VAL HIS HIS HIS HIS HIS HIS HET FMN A 301 31 HET PO4 A 303 5 HET ACT A 302 4 HET ACT B 302 4 HET FMN B 301 31 HET PO4 B 303 5 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM PO4 PHOSPHATE ION HETNAM ACT ACETATE ION HETSYN FMN RIBOFLAVIN MONOPHOSPHATE FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 4 PO4 2(O4 P 3-) FORMUL 5 ACT 2(C2 H3 O2 1-) FORMUL 9 HOH *50(H2 O) HELIX 1 1 PRO A 78 ASN A 94 1 17 HELIX 2 2 PRO A 108 GLY A 120 1 13 HELIX 3 3 SER A 124 THR A 128 5 5 HELIX 4 4 ASP A 138 GLU A 152 1 15 HELIX 5 5 GLU A 179 ALA A 184 1 6 HELIX 6 6 ASN A 209 ASN A 226 1 18 HELIX 7 7 PRO A 236 ASN A 238 5 3 HELIX 8 8 ALA A 239 GLY A 248 1 10 HELIX 9 9 ALA A 277 GLN A 280 5 4 HELIX 10 10 PRO B 78 ASN B 94 1 17 HELIX 11 11 PRO B 108 GLY B 120 1 13 HELIX 12 12 SER B 124 THR B 128 5 5 HELIX 13 13 ASP B 138 GLU B 152 1 15 HELIX 14 14 GLU B 179 ALA B 184 1 6 HELIX 15 15 ASN B 209 GLY B 228 1 20 HELIX 16 16 PRO B 236 ASN B 238 5 3 HELIX 17 17 ALA B 239 GLY B 248 1 10 HELIX 18 18 ALA B 277 GLN B 280 5 4 SHEET 1 A 2 HIS A 69 PRO A 71 0 SHEET 2 A 2 THR B 269 PRO B 271 -1 O VAL B 270 N ILE A 70 SHEET 1 B 4 GLU A 253 VAL A 261 0 SHEET 2 B 4 VAL A 186 GLN A 193 -1 N ILE A 188 O LEU A 259 SHEET 3 B 4 TRP A 131 VAL A 136 -1 N VAL A 134 O LEU A 189 SHEET 4 B 4 MET B 282 VAL B 285 1 O VAL B 283 N VAL A 135 SHEET 1 C 2 THR A 269 PRO A 271 0 SHEET 2 C 2 HIS B 69 PRO B 71 -1 O ILE B 70 N VAL A 270 SHEET 1 D 4 MET A 282 VAL A 285 0 SHEET 2 D 4 TRP B 131 VAL B 136 1 O VAL B 135 N VAL A 283 SHEET 3 D 4 VAL B 186 GLN B 193 -1 O PHE B 191 N THR B 132 SHEET 4 D 4 GLU B 253 VAL B 261 -1 O LEU B 259 N ILE B 188 CISPEP 1 GLU A 153 GLU A 154 0 13.17 CISPEP 2 GLU B 153 GLU B 154 0 11.27 SITE 1 AC1 16 HOH A 7 HOH A 20 ARG A 96 ARG A 97 SITE 2 AC1 16 SER A 98 ARG A 100 VAL A 232 THR A 233 SITE 3 AC1 16 THR A 234 THR A 235 ARG A 275 PRO B 123 SITE 4 AC1 16 SER B 124 GLY B 125 SER B 212 ACT B 302 SITE 1 AC2 7 HOH A 17 SER A 103 SER A 104 ARG A 266 SITE 2 AC2 7 THR B 284 VAL B 285 HIS B 286 SITE 1 AC3 3 GLY A 125 ALA A 126 FMN B 301 SITE 1 AC4 2 FMN A 301 ALA B 126 SITE 1 AC5 14 PRO A 123 SER A 124 GLY A 125 SER A 212 SITE 2 AC5 14 ACT A 302 ARG B 96 ARG B 97 SER B 98 SITE 3 AC5 14 ARG B 100 VAL B 232 THR B 233 THR B 234 SITE 4 AC5 14 THR B 235 ARG B 275 SITE 1 AC6 7 THR A 284 VAL A 285 HIS A 286 HOH B 14 SITE 2 AC6 7 SER B 103 SER B 104 ARG B 266 CRYST1 87.270 87.270 62.725 90.00 90.00 120.00 P 31 6 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 0.011459 0.006616 0.000000 0.00000 SCALE2 0.000000 0.013231 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015943 0.00000