HEADER OXIDOREDUCTASE 05-JUL-04 1TXN TITLE CRYSTAL STRUCTURE OF COPROPORPHYRINOGEN III OXIDASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: COPROPORPHYRINOGEN III OXIDASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: COPROPORPHYRINOGENASE, COPROGEN OXIDASE, COX; COMPND 5 EC: 1.3.3.3; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SACCHAROMYCES CEREVISIAE; SOURCE 3 ORGANISM_COMMON: BAKER'S YEAST; SOURCE 4 ORGANISM_TAXID: 4932; SOURCE 5 GENE: HEM13, YDR044W, YD5112.02; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS STRUCTURAL GENOMICS, DIMER, NOVEL FOLD, PSI, PROTEIN STRUCTURE KEYWDS 2 INITIATIVE, NEW YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, KEYWDS 3 NYSGXRC, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR D.KUMARAN,S.SWAMINATHAN,S.K.BURLEY,NEW YORK SGX RESEARCH CENTER FOR AUTHOR 2 STRUCTURAL GENOMICS (NYSGXRC) REVDAT 5 03-FEB-21 1TXN 1 AUTHOR REMARK SEQADV LINK REVDAT 4 13-JUL-11 1TXN 1 VERSN REVDAT 3 24-FEB-09 1TXN 1 VERSN REVDAT 2 25-JAN-05 1TXN 1 AUTHOR KEYWDS REMARK REVDAT 1 30-NOV-04 1TXN 0 JRNL AUTH D.KUMARAN,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF COPROPORPHYRINOGEN III OXIDASE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.4 REMARK 3 NUMBER OF REFLECTIONS : 61016 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.211 REMARK 3 FREE R VALUE : 0.245 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3714 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.71 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2380 REMARK 3 BIN FREE R VALUE : 0.2380 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 50 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4199 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 431 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.50 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : ISOTROPIC REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: RESIDUES 97-106 AND 271-328 IN CHAIN A, REMARK 3 AND RESIDUES 97-106, 203-205, AND 271-328 IN CHAIN B, WERE NOT REMARK 3 VISBILE IN THE ELECTRON DENSITY AND HENCE NOT MODELED REMARK 4 REMARK 4 1TXN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JUL-04. REMARK 100 THE DEPOSITION ID IS D_1000023007. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-FEB-03 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : BRANDEIS - B4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 61551 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 200 DATA REDUNDANCY : 13.20 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 15.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.75 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.37900 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: SAD REMARK 200 SOFTWARE USED: SOLVE, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 8000, SODIUM CACODYLATE, MAGNESIUM REMARK 280 ACETATE, PH 6.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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,X,Z+1/4 REMARK 290 4555 Y,-X,Z+3/4 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 58.87050 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 29.43525 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 88.30575 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: 5810 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -28.0 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 MSE A 1 REMARK 465 GLU A 97 REMARK 465 ASP A 98 REMARK 465 PRO A 99 REMARK 465 LYS A 100 REMARK 465 THR A 101 REMARK 465 GLY A 102 REMARK 465 LEU A 103 REMARK 465 PRO A 104 REMARK 465 VAL A 105 REMARK 465 THR A 106 REMARK 465 LEU A 271 REMARK 465 ILE A 272 REMARK 465 TYR A 273 REMARK 465 ASP A 274 REMARK 465 ARG A 275 REMARK 465 GLY A 276 REMARK 465 THR A 277 REMARK 465 GLN A 278 REMARK 465 PHE A 279 REMARK 465 GLY A 280 REMARK 465 LEU A 281 REMARK 465 ARG A 282 REMARK 465 THR A 283 REMARK 465 PRO A 284 REMARK 465 GLY A 285 REMARK 465 SER A 286 REMARK 465 ARG A 287 REMARK 465 VAL A 288 REMARK 465 GLU A 289 REMARK 465 SER A 290 REMARK 465 ILE A 291 REMARK 465 LEU A 292 REMARK 465 MSE A 293 REMARK 465 SER A 294 REMARK 465 LEU A 295 REMARK 465 PRO A 296 REMARK 465 GLU A 297 REMARK 465 HIS A 298 REMARK 465 ALA A 299 REMARK 465 SER A 300 REMARK 465 TRP A 301 REMARK 465 LEU A 302 REMARK 465 TYR A 303 REMARK 465 ASN A 304 REMARK 465 HIS A 305 REMARK 465 HIS A 306 REMARK 465 PRO A 307 REMARK 465 ALA A 308 REMARK 465 PRO A 309 REMARK 465 GLY A 310 REMARK 465 SER A 311 REMARK 465 ARG A 312 REMARK 465 GLU A 313 REMARK 465 ALA A 314 REMARK 465 LYS A 315 REMARK 465 LEU A 316 REMARK 465 LEU A 317 REMARK 465 GLU A 318 REMARK 465 VAL A 319 REMARK 465 THR A 320 REMARK 465 THR A 321 REMARK 465 LYS A 322 REMARK 465 PRO A 323 REMARK 465 ARG A 324 REMARK 465 GLU A 325 REMARK 465 TRP A 326 REMARK 465 VAL A 327 REMARK 465 LYS A 328 REMARK 465 MSE B 1 REMARK 465 GLU B 97 REMARK 465 ASP B 98 REMARK 465 PRO B 99 REMARK 465 LYS B 100 REMARK 465 THR B 101 REMARK 465 GLY B 102 REMARK 465 LEU B 103 REMARK 465 PRO B 104 REMARK 465 VAL B 105 REMARK 465 THR B 106 REMARK 465 LYS B 203 REMARK 465 GLU B 204 REMARK 465 THR B 205 REMARK 465 LEU B 271 REMARK 465 ILE B 272 REMARK 465 TYR B 273 REMARK 465 ASP B 274 REMARK 465 ARG B 275 REMARK 465 GLY B 276 REMARK 465 THR B 277 REMARK 465 GLN B 278 REMARK 465 PHE B 279 REMARK 465 GLY B 280 REMARK 465 LEU B 281 REMARK 465 ARG B 282 REMARK 465 THR B 283 REMARK 465 PRO B 284 REMARK 465 GLY B 285 REMARK 465 SER B 286 REMARK 465 ARG B 287 REMARK 465 VAL B 288 REMARK 465 GLU B 289 REMARK 465 SER B 290 REMARK 465 ILE B 291 REMARK 465 LEU B 292 REMARK 465 MSE B 293 REMARK 465 SER B 294 REMARK 465 LEU B 295 REMARK 465 PRO B 296 REMARK 465 GLU B 297 REMARK 465 HIS B 298 REMARK 465 ALA B 299 REMARK 465 SER B 300 REMARK 465 TRP B 301 REMARK 465 LEU B 302 REMARK 465 TYR B 303 REMARK 465 ASN B 304 REMARK 465 HIS B 305 REMARK 465 HIS B 306 REMARK 465 PRO B 307 REMARK 465 ALA B 308 REMARK 465 PRO B 309 REMARK 465 GLY B 310 REMARK 465 SER B 311 REMARK 465 ARG B 312 REMARK 465 GLU B 313 REMARK 465 ALA B 314 REMARK 465 LYS B 315 REMARK 465 LEU B 316 REMARK 465 LEU B 317 REMARK 465 GLU B 318 REMARK 465 VAL B 319 REMARK 465 THR B 320 REMARK 465 THR B 321 REMARK 465 LYS B 322 REMARK 465 PRO B 323 REMARK 465 ARG B 324 REMARK 465 GLU B 325 REMARK 465 TRP B 326 REMARK 465 VAL B 327 REMARK 465 LYS B 328 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES 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,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) 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 ATM2 ATM3 REMARK 500 SER A 160 N - CA - C ANGL. DEV. = -17.7 DEGREES REMARK 500 SER B 160 N - CA - C ANGL. DEV. = -16.4 DEGREES 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 ALA A 3 18.50 -150.52 REMARK 500 ASP A 6 -26.49 -152.97 REMARK 500 ARG A 46 -162.60 -106.54 REMARK 500 GLN A 147 -71.24 -105.03 REMARK 500 SER A 160 -87.22 -104.44 REMARK 500 ASP A 182 115.16 -165.67 REMARK 500 THR A 183 -9.53 -59.66 REMARK 500 ASP A 217 23.85 -141.68 REMARK 500 ALA B 3 39.38 -154.23 REMARK 500 ASP B 6 27.09 -143.53 REMARK 500 PRO B 7 -124.38 -80.74 REMARK 500 ARG B 8 -0.39 -162.68 REMARK 500 THR B 43 51.11 -98.82 REMARK 500 GLN B 147 -77.30 -100.94 REMARK 500 SER B 160 -77.77 -96.58 REMARK 500 ASP B 182 114.20 -165.02 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 GOL A 500 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-P035 RELATED DB: TARGETDB DBREF 1TXN A 1 328 UNP P11353 HEM6_YEAST 1 328 DBREF 1TXN B 1 328 UNP P11353 HEM6_YEAST 1 328 SEQADV 1TXN MSE A 1 UNP P11353 MET 1 MODIFIED RESIDUE SEQADV 1TXN MSE A 16 UNP P11353 MET 16 MODIFIED RESIDUE SEQADV 1TXN MSE A 56 UNP P11353 MET 56 MODIFIED RESIDUE SEQADV 1TXN MSE A 86 UNP P11353 MET 86 MODIFIED RESIDUE SEQADV 1TXN MSE A 118 UNP P11353 MET 118 MODIFIED RESIDUE SEQADV 1TXN MSE A 227 UNP P11353 MET 227 MODIFIED RESIDUE SEQADV 1TXN MSE A 249 UNP P11353 MET 249 MODIFIED RESIDUE SEQADV 1TXN MSE A 293 UNP P11353 MET 293 MODIFIED RESIDUE SEQADV 1TXN MSE B 1 UNP P11353 MET 1 MODIFIED RESIDUE SEQADV 1TXN MSE B 16 UNP P11353 MET 16 MODIFIED RESIDUE SEQADV 1TXN MSE B 56 UNP P11353 MET 56 MODIFIED RESIDUE SEQADV 1TXN MSE B 86 UNP P11353 MET 86 MODIFIED RESIDUE SEQADV 1TXN MSE B 118 UNP P11353 MET 118 MODIFIED RESIDUE SEQADV 1TXN MSE B 227 UNP P11353 MET 227 MODIFIED RESIDUE SEQADV 1TXN MSE B 249 UNP P11353 MET 249 MODIFIED RESIDUE SEQADV 1TXN MSE B 293 UNP P11353 MET 293 MODIFIED RESIDUE SEQRES 1 A 328 MSE PRO ALA PRO GLN ASP PRO ARG ASN LEU PRO ILE ARG SEQRES 2 A 328 GLN GLN MSE GLU ALA LEU ILE ARG ARG LYS GLN ALA GLU SEQRES 3 A 328 ILE THR GLN GLY LEU GLU SER ILE ASP THR VAL LYS PHE SEQRES 4 A 328 HIS ALA ASP THR TRP THR ARG GLY ASN ASP GLY GLY GLY SEQRES 5 A 328 GLY THR SER MSE VAL ILE GLN ASP GLY THR THR PHE GLU SEQRES 6 A 328 LYS GLY GLY VAL ASN VAL SER VAL VAL TYR GLY GLN LEU SEQRES 7 A 328 SER PRO ALA ALA VAL SER ALA MSE LYS ALA ASP HIS LYS SEQRES 8 A 328 ASN LEU ARG LEU PRO GLU ASP PRO LYS THR GLY LEU PRO SEQRES 9 A 328 VAL THR ASP GLY VAL LYS PHE PHE ALA CYS GLY LEU SER SEQRES 10 A 328 MSE VAL ILE HIS PRO VAL ASN PRO HIS ALA PRO THR THR SEQRES 11 A 328 HIS LEU ASN TYR ARG TYR PHE GLU THR TRP ASN GLN ASP SEQRES 12 A 328 GLY THR PRO GLN THR TRP TRP PHE GLY GLY GLY ALA ASP SEQRES 13 A 328 LEU THR PRO SER TYR LEU TYR GLU GLU ASP GLY GLN LEU SEQRES 14 A 328 PHE HIS GLN LEU HIS LYS ASP ALA LEU ASP LYS HIS ASP SEQRES 15 A 328 THR ALA LEU TYR PRO ARG PHE LYS LYS TRP CYS ASP GLU SEQRES 16 A 328 TYR PHE TYR ILE THR HIS ARG LYS GLU THR ARG GLY ILE SEQRES 17 A 328 GLY GLY ILE PHE PHE ASP ASP TYR ASP GLU ARG ASP PRO SEQRES 18 A 328 GLN GLU ILE LEU LYS MSE VAL GLU ASP CYS PHE ASP ALA SEQRES 19 A 328 PHE LEU PRO SER TYR LEU THR ILE VAL LYS ARG ARG LYS SEQRES 20 A 328 ASP MSE PRO TYR THR LYS GLU GLU GLN GLN TRP GLN ALA SEQRES 21 A 328 ILE ARG ARG GLY ARG TYR VAL GLU PHE ASN LEU ILE TYR SEQRES 22 A 328 ASP ARG GLY THR GLN PHE GLY LEU ARG THR PRO GLY SER SEQRES 23 A 328 ARG VAL GLU SER ILE LEU MSE SER LEU PRO GLU HIS ALA SEQRES 24 A 328 SER TRP LEU TYR ASN HIS HIS PRO ALA PRO GLY SER ARG SEQRES 25 A 328 GLU ALA LYS LEU LEU GLU VAL THR THR LYS PRO ARG GLU SEQRES 26 A 328 TRP VAL LYS SEQRES 1 B 328 MSE PRO ALA PRO GLN ASP PRO ARG ASN LEU PRO ILE ARG SEQRES 2 B 328 GLN GLN MSE GLU ALA LEU ILE ARG ARG LYS GLN ALA GLU SEQRES 3 B 328 ILE THR GLN GLY LEU GLU SER ILE ASP THR VAL LYS PHE SEQRES 4 B 328 HIS ALA ASP THR TRP THR ARG GLY ASN ASP GLY GLY GLY SEQRES 5 B 328 GLY THR SER MSE VAL ILE GLN ASP GLY THR THR PHE GLU SEQRES 6 B 328 LYS GLY GLY VAL ASN VAL SER VAL VAL TYR GLY GLN LEU SEQRES 7 B 328 SER PRO ALA ALA VAL SER ALA MSE LYS ALA ASP HIS LYS SEQRES 8 B 328 ASN LEU ARG LEU PRO GLU ASP PRO LYS THR GLY LEU PRO SEQRES 9 B 328 VAL THR ASP GLY VAL LYS PHE PHE ALA CYS GLY LEU SER SEQRES 10 B 328 MSE VAL ILE HIS PRO VAL ASN PRO HIS ALA PRO THR THR SEQRES 11 B 328 HIS LEU ASN TYR ARG TYR PHE GLU THR TRP ASN GLN ASP SEQRES 12 B 328 GLY THR PRO GLN THR TRP TRP PHE GLY GLY GLY ALA ASP SEQRES 13 B 328 LEU THR PRO SER TYR LEU TYR GLU GLU ASP GLY GLN LEU SEQRES 14 B 328 PHE HIS GLN LEU HIS LYS ASP ALA LEU ASP LYS HIS ASP SEQRES 15 B 328 THR ALA LEU TYR PRO ARG PHE LYS LYS TRP CYS ASP GLU SEQRES 16 B 328 TYR PHE TYR ILE THR HIS ARG LYS GLU THR ARG GLY ILE SEQRES 17 B 328 GLY GLY ILE PHE PHE ASP ASP TYR ASP GLU ARG ASP PRO SEQRES 18 B 328 GLN GLU ILE LEU LYS MSE VAL GLU ASP CYS PHE ASP ALA SEQRES 19 B 328 PHE LEU PRO SER TYR LEU THR ILE VAL LYS ARG ARG LYS SEQRES 20 B 328 ASP MSE PRO TYR THR LYS GLU GLU GLN GLN TRP GLN ALA SEQRES 21 B 328 ILE ARG ARG GLY ARG TYR VAL GLU PHE ASN LEU ILE TYR SEQRES 22 B 328 ASP ARG GLY THR GLN PHE GLY LEU ARG THR PRO GLY SER SEQRES 23 B 328 ARG VAL GLU SER ILE LEU MSE SER LEU PRO GLU HIS ALA SEQRES 24 B 328 SER TRP LEU TYR ASN HIS HIS PRO ALA PRO GLY SER ARG SEQRES 25 B 328 GLU ALA LYS LEU LEU GLU VAL THR THR LYS PRO ARG GLU SEQRES 26 B 328 TRP VAL LYS MODRES 1TXN MSE A 16 MET SELENOMETHIONINE MODRES 1TXN MSE A 56 MET SELENOMETHIONINE MODRES 1TXN MSE A 86 MET SELENOMETHIONINE MODRES 1TXN MSE A 118 MET SELENOMETHIONINE MODRES 1TXN MSE A 227 MET SELENOMETHIONINE MODRES 1TXN MSE A 249 MET SELENOMETHIONINE MODRES 1TXN MSE B 16 MET SELENOMETHIONINE MODRES 1TXN MSE B 56 MET SELENOMETHIONINE MODRES 1TXN MSE B 86 MET SELENOMETHIONINE MODRES 1TXN MSE B 118 MET SELENOMETHIONINE MODRES 1TXN MSE B 227 MET SELENOMETHIONINE MODRES 1TXN MSE B 249 MET SELENOMETHIONINE HET MSE A 16 8 HET MSE A 56 8 HET MSE A 86 8 HET MSE A 118 8 HET MSE A 227 8 HET MSE A 249 8 HET MSE B 16 8 HET MSE B 56 8 HET MSE B 86 8 HET MSE B 118 8 HET MSE B 227 8 HET MSE B 249 8 HET GOL A 500 6 HETNAM MSE SELENOMETHIONINE HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 12(C5 H11 N O2 SE) FORMUL 3 GOL C3 H8 O3 FORMUL 4 HOH *431(H2 O) HELIX 1 1 PRO A 11 SER A 33 1 23 HELIX 2 2 SER A 79 ALA A 85 1 7 HELIX 3 3 MSE A 86 HIS A 90 5 5 HELIX 4 4 TYR A 163 LYS A 180 1 18 HELIX 5 5 ALA A 184 PHE A 189 1 6 HELIX 6 6 TRP A 192 HIS A 201 5 10 HELIX 7 7 ASP A 220 ASP A 233 1 14 HELIX 8 8 ALA A 234 ARG A 245 1 12 HELIX 9 9 THR A 252 GLY A 264 1 13 HELIX 10 10 GLY A 264 ASN A 270 1 7 HELIX 11 11 PRO B 11 SER B 33 1 23 HELIX 12 12 SER B 79 LYS B 87 1 9 HELIX 13 13 ALA B 88 HIS B 90 5 3 HELIX 14 14 TYR B 163 LYS B 180 1 18 HELIX 15 15 ALA B 184 LYS B 190 1 7 HELIX 16 16 TRP B 192 HIS B 201 1 10 HELIX 17 17 ASP B 220 ASP B 233 1 14 HELIX 18 18 ALA B 234 ARG B 245 1 12 HELIX 19 19 THR B 252 GLY B 264 1 13 HELIX 20 20 GLY B 264 PHE B 269 1 6 SHEET 1 A 8 HIS A 40 ALA A 41 0 SHEET 2 A 8 SER A 55 GLN A 59 -1 O VAL A 57 N HIS A 40 SHEET 3 A 8 PHE A 64 LEU A 78 -1 O VAL A 69 N MSE A 56 SHEET 4 A 8 VAL A 109 PRO A 122 -1 O VAL A 109 N LEU A 78 SHEET 5 A 8 THR A 129 TRP A 140 -1 O TRP A 140 N LYS A 110 SHEET 6 A 8 PRO A 146 THR A 158 -1 O GLY A 152 N ARG A 135 SHEET 7 A 8 GLY A 209 TYR A 216 -1 O PHE A 213 N GLY A 153 SHEET 8 A 8 LYS A 190 LYS A 191 -1 N LYS A 191 O GLY A 210 SHEET 1 B 7 HIS B 40 ALA B 41 0 SHEET 2 B 7 SER B 55 GLN B 59 -1 O VAL B 57 N HIS B 40 SHEET 3 B 7 PHE B 64 LEU B 78 -1 O VAL B 69 N MSE B 56 SHEET 4 B 7 VAL B 109 PRO B 122 -1 O SER B 117 N ASN B 70 SHEET 5 B 7 THR B 129 TRP B 140 -1 O TRP B 140 N LYS B 110 SHEET 6 B 7 PRO B 146 THR B 158 -1 O GLY B 152 N ARG B 135 SHEET 7 B 7 GLY B 209 TYR B 216 -1 O PHE B 213 N GLY B 153 SSBOND 1 CYS A 193 CYS B 193 1555 1555 2.03 LINK C GLN A 15 N MSE A 16 1555 1555 1.33 LINK C MSE A 16 N GLU A 17 1555 1555 1.33 LINK C SER A 55 N MSE A 56 1555 1555 1.33 LINK C MSE A 56 N VAL A 57 1555 1555 1.33 LINK C ALA A 85 N MSE A 86 1555 1555 1.33 LINK C MSE A 86 N LYS A 87 1555 1555 1.33 LINK C SER A 117 N MSE A 118 1555 1555 1.32 LINK C MSE A 118 N VAL A 119 1555 1555 1.32 LINK C LYS A 226 N MSE A 227 1555 1555 1.33 LINK C MSE A 227 N VAL A 228 1555 1555 1.33 LINK C ASP A 248 N MSE A 249 1555 1555 1.33 LINK C MSE A 249 N PRO A 250 1555 1555 1.34 LINK C GLN B 15 N MSE B 16 1555 1555 1.33 LINK C MSE B 16 N GLU B 17 1555 1555 1.33 LINK C SER B 55 N MSE B 56 1555 1555 1.33 LINK C MSE B 56 N VAL B 57 1555 1555 1.33 LINK C ALA B 85 N MSE B 86 1555 1555 1.33 LINK C MSE B 86 N LYS B 87 1555 1555 1.33 LINK C SER B 117 N MSE B 118 1555 1555 1.32 LINK C MSE B 118 N VAL B 119 1555 1555 1.33 LINK C LYS B 226 N MSE B 227 1555 1555 1.33 LINK C MSE B 227 N VAL B 228 1555 1555 1.33 LINK C ASP B 248 N MSE B 249 1555 1555 1.33 LINK C MSE B 249 N PRO B 250 1555 1555 1.34 SITE 1 AC1 8 ARG A 188 PHE A 213 ASP A 214 TYR A 216 SITE 2 AC1 8 HOH A 529 HOH A 540 HOH A 566 HOH A 695 CRYST1 71.754 71.754 117.741 90.00 90.00 90.00 P 41 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 0.013937 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013937 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008493 0.00000