HEADER OXIDOREDUCTASE 23-DEC-04 2BGK TITLE X-RAY STRUCTURE OF APO-SECOISOLARICIRESINOL DEHYDROGENASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: RHIZOME SECOISOLARICIRESINOL DEHYDROGENASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PODOPHYLLUM PELTATUM; SOURCE 3 ORGANISM_COMMON: MAYAPPLE; SOURCE 4 ORGANISM_TAXID: 35933; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: TOP10; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PTRCHIS2-TOPO TA VECTOR KEYWDS OXIDOREDUCTASE, DEHYDROGENASE EXPDTA X-RAY DIFFRACTION AUTHOR B.YOUN,S.G.MOINUDDIN,L.B.DAVIN,N.G.LEWIS,C.KANG REVDAT 4 13-DEC-23 2BGK 1 REMARK REVDAT 3 24-FEB-09 2BGK 1 VERSN REVDAT 2 31-MAR-05 2BGK 1 JRNL REVDAT 1 13-JAN-05 2BGK 0 JRNL AUTH B.YOUN,S.G.MOINUDDIN,L.B.DAVIN,N.G.LEWIS,C.KANG JRNL TITL CRYSTAL STRUCTURES OF APO-FORM AND BINARY/TERNARY COMPLEXES JRNL TITL 2 OF PODOPHYLLUM SECOISOLARICIRESINOL DEHYDROGENASE, AN ENZYME JRNL TITL 3 INVOLVED IN FORMATION OF HEALTH-PROTECTING AND PLANT DEFENSE JRNL TITL 4 LIGNANS JRNL REF J.BIOL.CHEM. V. 280 12917 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 15653677 JRNL DOI 10.1074/JBC.M413266200 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 63119 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) : 0.197 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 3972 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 206 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 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) : 2.700 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.20 REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 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: NULL REMARK 4 REMARK 4 2BGK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-DEC-04. REMARK 100 THE DEPOSITION ID IS D_1290022136. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 8.50 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 8.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0332 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : CRYSTALCLEAR REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 93528 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 2.700 REMARK 200 R MERGE (I) : 0.04000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.70 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.24000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1NFF REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.03 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8.50 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z 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 34.67500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 34.67500 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 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 53.67000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 66.78000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 53.67000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 66.78000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 34.67500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 53.67000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 66.78000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 34.67500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 53.67000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 66.78000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PQS 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 107.34000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 34.67500 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 B2023 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 GLY A 2 REMARK 465 SER A 3 REMARK 465 THR A 4 REMARK 465 SER A 5 REMARK 465 THR A 6 REMARK 465 PRO A 7 REMARK 465 ASP A 8 REMARK 465 SER A 9 REMARK 465 SER A 10 REMARK 465 MET B 1001 REMARK 465 GLY B 1002 REMARK 465 SER B 1003 REMARK 465 THR B 1004 REMARK 465 SER B 1005 REMARK 465 THR B 1006 REMARK 465 PRO B 1007 REMARK 465 ASP B 1008 REMARK 465 SER B 1009 REMARK 465 SER B 1010 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 ALA A 278 CA C O CB REMARK 470 ALA B1278 CA C O CB 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 HIS A 52 NE2 HIS A 52 CD2 -0.067 REMARK 500 HIS A 70 NE2 HIS A 70 CD2 -0.067 REMARK 500 HIS A 135 NE2 HIS A 135 CD2 -0.076 REMARK 500 HIS A 221 NE2 HIS A 221 CD2 -0.069 REMARK 500 HIS A 275 NE2 HIS A 275 CD2 -0.071 REMARK 500 HIS B1052 NE2 HIS B1052 CD2 -0.069 REMARK 500 HIS B1090 NE2 HIS B1090 CD2 -0.069 REMARK 500 HIS B1135 NE2 HIS B1135 CD2 -0.074 REMARK 500 REMARK 500 REMARK: NULL 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 ALA A 113 CA - C - N ANGL. DEV. = 13.6 DEGREES REMARK 500 THR B1106 N - CA - CB ANGL. DEV. = -13.0 DEGREES REMARK 500 SER B1109 N - CA - CB ANGL. DEV. = 10.6 DEGREES REMARK 500 VAL B1166 CB - CA - C ANGL. DEV. = -16.5 DEGREES REMARK 500 VAL B1166 CG1 - CB - CG2 ANGL. DEV. = 11.7 DEGREES REMARK 500 ASN B1225 N - CA - C ANGL. DEV. = -16.2 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 ASN A 12 78.62 -117.59 REMARK 500 ASP A 16 -9.71 81.77 REMARK 500 ASN A 59 -54.62 175.27 REMARK 500 ASN A 99 51.61 -115.44 REMARK 500 ALA A 152 -123.20 -104.37 REMARK 500 SER A 153 161.33 176.23 REMARK 500 TYR A 198 -155.34 -84.62 REMARK 500 ALA A 201 -80.09 36.70 REMARK 500 SER A 202 -82.77 -58.07 REMARK 500 PRO A 203 126.70 6.30 REMARK 500 VAL A 211 117.60 50.72 REMARK 500 LYS A 274 154.92 -33.68 REMARK 500 ASN B1012 9.60 -151.41 REMARK 500 ALA B1025 71.32 -106.74 REMARK 500 ASP B1051 -175.50 52.33 REMARK 500 GLN B1054 -46.74 -169.89 REMARK 500 LYS B1055 7.41 -66.17 REMARK 500 VAL B1056 -96.53 -92.33 REMARK 500 SER B1109 118.19 131.88 REMARK 500 ALA B1152 -126.13 -104.74 REMARK 500 SER B1153 162.16 179.75 REMARK 500 PHE B1157 -2.17 -147.82 REMARK 500 ALA B1201 -73.06 -1.11 REMARK 500 LEU B1204 -62.44 -163.62 REMARK 500 LEU B1205 130.23 63.47 REMARK 500 PHE B1209 -126.82 -170.32 REMARK 500 LEU B1226 94.13 84.64 REMARK 500 LEU B1273 -50.55 179.22 REMARK 500 LYS B1274 -82.58 -68.89 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 SER A 202 PRO A 203 -122.93 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2BGL RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF BINARY-SECOISOLARICIRESINOL DEHYDROGENASE REMARK 900 RELATED ID: 2BGM RELATED DB: PDB REMARK 900 X-RAY STRUCTURE OF TERNARY- SECOISOLARICIRESINOL DEHYDROGENASE DBREF 2BGK A 1 278 UNP Q94KL8 Q94KL8 1 278 DBREF 2BGK B 1001 1278 UNP Q94KL8 Q94KL8 1 278 SEQRES 1 A 278 MET GLY SER THR SER THR PRO ASP SER SER THR ASN ARG SEQRES 2 A 278 LEU GLN ASP LYS VAL ALA ILE ILE THR GLY GLY ALA GLY SEQRES 3 A 278 GLY ILE GLY GLU THR THR ALA LYS LEU PHE VAL ARG TYR SEQRES 4 A 278 GLY ALA LYS VAL VAL ILE ALA ASP ILE ALA ASP ASP HIS SEQRES 5 A 278 GLY GLN LYS VAL CYS ASN ASN ILE GLY SER PRO ASP VAL SEQRES 6 A 278 ILE SER PHE VAL HIS CYS ASP VAL THR LYS ASP GLU ASP SEQRES 7 A 278 VAL ARG ASN LEU VAL ASP THR THR ILE ALA LYS HIS GLY SEQRES 8 A 278 LYS LEU ASP ILE MET PHE GLY ASN VAL GLY VAL LEU SER SEQRES 9 A 278 THR THR PRO TYR SER ILE LEU GLU ALA GLY ASN GLU ASP SEQRES 10 A 278 PHE LYS ARG VAL MET ASP ILE ASN VAL TYR GLY ALA PHE SEQRES 11 A 278 LEU VAL ALA LYS HIS ALA ALA ARG VAL MET ILE PRO ALA SEQRES 12 A 278 LYS LYS GLY SER ILE VAL PHE THR ALA SER ILE SER SER SEQRES 13 A 278 PHE THR ALA GLY GLU GLY VAL SER HIS VAL TYR THR ALA SEQRES 14 A 278 THR LYS HIS ALA VAL LEU GLY LEU THR THR SER LEU CYS SEQRES 15 A 278 THR GLU LEU GLY GLU TYR GLY ILE ARG VAL ASN CYS VAL SEQRES 16 A 278 SER PRO TYR ILE VAL ALA SER PRO LEU LEU THR ASP VAL SEQRES 17 A 278 PHE GLY VAL ASP SER SER ARG VAL GLU GLU LEU ALA HIS SEQRES 18 A 278 GLN ALA ALA ASN LEU LYS GLY THR LEU LEU ARG ALA GLU SEQRES 19 A 278 ASP VAL ALA ASP ALA VAL ALA TYR LEU ALA GLY ASP GLU SEQRES 20 A 278 SER LYS TYR VAL SER GLY LEU ASN LEU VAL ILE ASP GLY SEQRES 21 A 278 GLY TYR THR ARG THR ASN PRO ALA PHE PRO THR ALA LEU SEQRES 22 A 278 LYS HIS GLY LEU ALA SEQRES 1 B 278 MET GLY SER THR SER THR PRO ASP SER SER THR ASN ARG SEQRES 2 B 278 LEU GLN ASP LYS VAL ALA ILE ILE THR GLY GLY ALA GLY SEQRES 3 B 278 GLY ILE GLY GLU THR THR ALA LYS LEU PHE VAL ARG TYR SEQRES 4 B 278 GLY ALA LYS VAL VAL ILE ALA ASP ILE ALA ASP ASP HIS SEQRES 5 B 278 GLY GLN LYS VAL CYS ASN ASN ILE GLY SER PRO ASP VAL SEQRES 6 B 278 ILE SER PHE VAL HIS CYS ASP VAL THR LYS ASP GLU ASP SEQRES 7 B 278 VAL ARG ASN LEU VAL ASP THR THR ILE ALA LYS HIS GLY SEQRES 8 B 278 LYS LEU ASP ILE MET PHE GLY ASN VAL GLY VAL LEU SER SEQRES 9 B 278 THR THR PRO TYR SER ILE LEU GLU ALA GLY ASN GLU ASP SEQRES 10 B 278 PHE LYS ARG VAL MET ASP ILE ASN VAL TYR GLY ALA PHE SEQRES 11 B 278 LEU VAL ALA LYS HIS ALA ALA ARG VAL MET ILE PRO ALA SEQRES 12 B 278 LYS LYS GLY SER ILE VAL PHE THR ALA SER ILE SER SER SEQRES 13 B 278 PHE THR ALA GLY GLU GLY VAL SER HIS VAL TYR THR ALA SEQRES 14 B 278 THR LYS HIS ALA VAL LEU GLY LEU THR THR SER LEU CYS SEQRES 15 B 278 THR GLU LEU GLY GLU TYR GLY ILE ARG VAL ASN CYS VAL SEQRES 16 B 278 SER PRO TYR ILE VAL ALA SER PRO LEU LEU THR ASP VAL SEQRES 17 B 278 PHE GLY VAL ASP SER SER ARG VAL GLU GLU LEU ALA HIS SEQRES 18 B 278 GLN ALA ALA ASN LEU LYS GLY THR LEU LEU ARG ALA GLU SEQRES 19 B 278 ASP VAL ALA ASP ALA VAL ALA TYR LEU ALA GLY ASP GLU SEQRES 20 B 278 SER LYS TYR VAL SER GLY LEU ASN LEU VAL ILE ASP GLY SEQRES 21 B 278 GLY TYR THR ARG THR ASN PRO ALA PHE PRO THR ALA LEU SEQRES 22 B 278 LYS HIS GLY LEU ALA FORMUL 3 HOH *206(H2 O) HELIX 1 1 GLY A 26 TYR A 39 1 14 HELIX 2 2 ALA A 49 GLY A 61 1 13 HELIX 3 3 LYS A 75 GLY A 91 1 17 HELIX 4 4 GLY A 114 VAL A 126 1 13 HELIX 5 5 VAL A 126 ILE A 141 1 16 HELIX 6 6 SER A 153 PHE A 157 5 5 HELIX 7 7 SER A 164 GLY A 186 1 23 HELIX 8 8 ASP A 212 ALA A 223 1 12 HELIX 9 9 ARG A 232 GLY A 245 1 14 HELIX 10 10 ASP A 246 LYS A 249 5 4 HELIX 11 11 GLY A 261 THR A 265 5 5 HELIX 12 12 PRO A 267 LEU A 273 1 7 HELIX 13 13 GLY B 1027 TYR B 1039 1 13 HELIX 14 14 VAL B 1056 ILE B 1060 5 5 HELIX 15 15 LYS B 1075 GLY B 1091 1 17 HELIX 16 16 GLY B 1114 VAL B 1126 1 13 HELIX 17 17 VAL B 1126 ILE B 1141 1 16 HELIX 18 18 SER B 1153 PHE B 1157 5 5 HELIX 19 19 SER B 1164 GLY B 1186 1 23 HELIX 20 20 ASP B 1212 ALA B 1224 1 13 HELIX 21 21 ARG B 1232 GLY B 1245 1 14 HELIX 22 22 ASP B 1246 LYS B 1249 5 4 HELIX 23 23 GLY B 1261 THR B 1265 5 5 HELIX 24 24 PRO B 1267 HIS B 1275 1 9 SHEET 1 AA 7 ILE A 66 HIS A 70 0 SHEET 2 AA 7 LYS A 42 ASP A 47 1 O VAL A 43 N SER A 67 SHEET 3 AA 7 VAL A 18 THR A 22 1 O ALA A 19 N VAL A 44 SHEET 4 AA 7 ILE A 95 GLY A 98 1 O ILE A 95 N ILE A 20 SHEET 5 AA 7 GLY A 146 THR A 151 1 O SER A 147 N MET A 96 SHEET 6 AA 7 ILE A 190 PRO A 197 1 O ARG A 191 N ILE A 148 SHEET 7 AA 7 ASN A 255 ILE A 258 1 O LEU A 256 N SER A 196 SHEET 1 BA 7 ILE B1066 HIS B1070 0 SHEET 2 BA 7 LYS B1042 ASP B1047 1 O VAL B1043 N SER B1067 SHEET 3 BA 7 VAL B1018 ILE B1021 1 O ALA B1019 N VAL B1044 SHEET 4 BA 7 ILE B1095 GLY B1098 1 O ILE B1095 N ILE B1020 SHEET 5 BA 7 GLY B1146 THR B1151 1 O SER B1147 N MET B1096 SHEET 6 BA 7 ILE B1190 PRO B1197 1 O ARG B1191 N ILE B1148 SHEET 7 BA 7 ASN B1255 ILE B1258 1 O LEU B1256 N SER B1196 CISPEP 1 SER B 1202 PRO B 1203 0 12.51 CRYST1 107.340 133.560 69.350 90.00 90.00 90.00 C 2 2 21 16 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 0.009316 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007487 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014420 0.00000