HEADER CHAPERONE 17-OCT-02 1N1C TITLE CRYSTAL STRUCTURE OF THE DIMERIC TORD CHAPERONE FROM SHEWANELLA TITLE 2 MASSILIA COMPND MOL_ID: 1; COMPND 2 MOLECULE: TORA SPECIFIC CHAPERONE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SHEWANELLA MASSILIA; SOURCE 3 ORGANISM_TAXID: 76854; SOURCE 4 GENE: TORD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21-DE3-PLYSS; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET-22B KEYWDS CHAPERONE, TORD, 3D-DOMAIN SWAPPING EXPDTA X-RAY DIFFRACTION AUTHOR S.TRANIER,C.IOBBI-NIVOL,I.MORTIER-BARRIERE,C.BIRCK,V.MEJEAN,J.- AUTHOR 2 P.SAMAMA REVDAT 4 30-OCT-24 1N1C 1 REMARK REVDAT 3 10-NOV-21 1N1C 1 REMARK SEQADV LINK REVDAT 2 24-FEB-09 1N1C 1 VERSN REVDAT 1 13-MAY-03 1N1C 0 JRNL AUTH S.TRANIER,C.IOBBI-NIVOL,C.BIRCK,M.ILBERT,I.MORTIER-BARRIERE, JRNL AUTH 2 V.MEJEAN,J.P.SAMAMA JRNL TITL A NOVEL PROTEIN FOLD AND EXTREME DOMAIN SWAPPING IN THE JRNL TITL 2 DIMERIC TORD CHAPERONE FROM SHEWANELLA MASSILIA JRNL REF STRUCTURE V. 11 165 2003 JRNL REFN ISSN 0969-2126 JRNL PMID 12575936 JRNL DOI 10.1016/S0969-2126(03)00008-X REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.TRANIER,I.MORTIER-BARRIERE,M.ILBERT,C.BIRCK,C.IOBBI-NIVOL, REMARK 1 AUTH 2 V.MEJEAN,J.-P.SAMAMA REMARK 1 TITL CHARACTERIZATION AND MULTIPLE MOLECULAR FORMS OF TORD FROM REMARK 1 TITL 2 SHEWANELLA MASSILIA, THE PUTATIVE CHAPERONE OF THE REMARK 1 TITL 3 MOLYBDOENZYME TORA REMARK 1 REF PROTEIN SCI. V. 11 2148 2002 REMARK 1 REFN ISSN 0961-8368 REMARK 1 DOI 10.1110/PS.0202902 REMARK 1 REFERENCE 2 REMARK 1 AUTH J.POMMIER,V.MEJEAN,G.GIORDANO,C.IOBBI-NIVOL REMARK 1 TITL TORD, A CYTOPLASMIC CHAPERONE THAT INTERACTS WITH THE REMARK 1 TITL 2 UNFOLDED TRIMETHYLAMINE N-OXIDE REDUCTASE ENZYME (TORA) IN REMARK 1 TITL 3 ESCHERICHIA COLI REMARK 1 REF J.BIOL.CHEM. V. 273 16615 1998 REMARK 1 REFN ISSN 0021-9258 REMARK 1 DOI 10.1074/JBC.273.26.16615 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.96 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) (%) : 98.1 REMARK 3 NUMBER OF REFLECTIONS : 23149 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) : 0.224 REMARK 3 FREE R VALUE : 0.255 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 1119 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.008 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3646 REMARK 3 BIN R VALUE (WORKING SET) : 0.2900 REMARK 3 BIN FREE R VALUE : 0.3040 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 178 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.023 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3076 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 16 REMARK 3 SOLVENT ATOMS : 144 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 41.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 10.14000 REMARK 3 B22 (A**2) : -1.81000 REMARK 3 B33 (A**2) : -8.32000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.31 REMARK 3 ESD FROM SIGMAA (A) : 0.28 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.35 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.32 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.870 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.990 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.770 ; 5.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.760 ; 7.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.980 ; 10.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.34 REMARK 3 BSOL : 40.49 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1N1C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-OCT-02. REMARK 100 THE DEPOSITION ID IS D_1000017395. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 21-AUG-00 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 6.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97856, 0.95370, 0.97872 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL FOCUSSING REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA, CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23239 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 54.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : 0.03300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.53 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : 3.70 REMARK 200 R MERGE FOR SHELL (I) : 0.17700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE 1.6M, MES 100MM; REMARK 280 CRYSTALS WERE OBTAINED BY MIXING 1 MICROL (1.2MG.ML-1) OF REMARK 280 PROTEIN SOLUTION WITH AN EQUAL VOLUME OF RESERVOIR SOLUTION; REMARK 280 CRYSTAL SIZE (300X200X100 MICROM3), PH 6.4, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 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 32.97900 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.56800 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.72050 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.56800 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.97900 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.72050 REMARK 290 SMTRY3 4 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 19730 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -101.0 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 1 REMARK 465 SER A 2 REMARK 465 GLN A 3 REMARK 465 LYS A 87 REMARK 465 HIS A 88 REMARK 465 SER A 99 REMARK 465 GLY A 100 REMARK 465 GLU A 101 REMARK 465 ASP A 102 REMARK 465 GLU A 103 REMARK 465 PRO A 104 REMARK 465 GLU A 211 REMARK 465 HIS A 212 REMARK 465 HIS A 213 REMARK 465 HIS A 214 REMARK 465 HIS A 215 REMARK 465 HIS A 216 REMARK 465 HIS A 217 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 GLN B 3 REMARK 465 VAL B 4 REMARK 465 THR B 86 REMARK 465 LYS B 87 REMARK 465 HIS B 88 REMARK 465 SER B 99 REMARK 465 GLY B 100 REMARK 465 GLU B 101 REMARK 465 ASP B 102 REMARK 465 GLU B 103 REMARK 465 PRO B 104 REMARK 465 LEU B 105 REMARK 465 LEU B 106 REMARK 465 PHE B 107 REMARK 465 HIS B 215 REMARK 465 HIS B 216 REMARK 465 HIS B 217 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 VAL A 84 CG1 CG2 REMARK 470 THR A 86 OG1 CG2 REMARK 470 LEU A 105 CG CD1 CD2 REMARK 470 LEU A 106 CG CD1 CD2 REMARK 470 GLN A 112 CG CD OE1 NE2 REMARK 470 SER A 115 OG REMARK 470 LEU A 123 CG CD1 CD2 REMARK 470 GLN A 124 CG CD OE1 NE2 REMARK 470 LYS A 179 CG CD CE NZ REMARK 470 LYS B 31 CG CD CE NZ REMARK 470 SER B 89 OG REMARK 470 LEU B 98 CG CD1 CD2 REMARK 470 GLU B 109 CG CD OE1 OE2 REMARK 470 SER B 115 OG REMARK 470 LYS B 122 CG CD CE NZ REMARK 470 LYS B 179 CG CD CE NZ REMARK 470 HIS B 212 CG ND1 CD2 CE1 NE2 REMARK 470 HIS B 213 CG ND1 CD2 CE1 NE2 REMARK 470 HIS B 214 CG ND1 CD2 CE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 632 O HOH A 633 4555 1.98 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 VAL A 84 -100.21 -68.90 REMARK 500 PRO A 92 36.14 -78.90 REMARK 500 PRO B 92 37.41 -71.13 REMARK 500 TRP B 166 -9.38 -140.34 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 DTT A 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DTT B 802 DBREF 1N1C A 1 209 UNP O87949 TORD_SHEMA 1 209 DBREF 1N1C B 1 209 UNP O87949 TORD_SHEMA 1 209 SEQADV 1N1C PRO A 8 UNP O87949 HIS 8 ENGINEERED MUTATION SEQADV 1N1C MSE A 114 UNP O87949 MET 114 MODIFIED RESIDUE SEQADV 1N1C MSE A 139 UNP O87949 MET 139 MODIFIED RESIDUE SEQADV 1N1C MSE A 143 UNP O87949 MET 143 MODIFIED RESIDUE SEQADV 1N1C CYS A 147 UNP O87949 PHE 147 ENGINEERED MUTATION SEQADV 1N1C VAL A 163 UNP O87949 PHE 163 ENGINEERED MUTATION SEQADV 1N1C LEU A 210 UNP O87949 EXPRESSION TAG SEQADV 1N1C GLU A 211 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS A 212 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS A 213 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS A 214 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS A 215 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS A 216 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS A 217 UNP O87949 EXPRESSION TAG SEQADV 1N1C PRO B 8 UNP O87949 HIS 8 ENGINEERED MUTATION SEQADV 1N1C MSE B 114 UNP O87949 MET 114 MODIFIED RESIDUE SEQADV 1N1C MSE B 139 UNP O87949 MET 139 MODIFIED RESIDUE SEQADV 1N1C MSE B 143 UNP O87949 MET 143 MODIFIED RESIDUE SEQADV 1N1C CYS B 147 UNP O87949 PHE 147 ENGINEERED MUTATION SEQADV 1N1C VAL B 163 UNP O87949 PHE 163 ENGINEERED MUTATION SEQADV 1N1C LEU B 210 UNP O87949 EXPRESSION TAG SEQADV 1N1C GLU B 211 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS B 212 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS B 213 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS B 214 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS B 215 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS B 216 UNP O87949 EXPRESSION TAG SEQADV 1N1C HIS B 217 UNP O87949 EXPRESSION TAG SEQRES 1 A 217 MET SER GLN VAL ASP ILE ASN PRO ALA ARG ALA LEU VAL SEQRES 2 A 217 TYR GLN LEU LEU SER SER LEU PHE ALA ARG GLU VAL ASP SEQRES 3 A 217 GLU GLN ARG LEU LYS GLU LEU THR SER GLU ALA ALA GLN SEQRES 4 A 217 GLN PHE TRP GLU GLN LEU SER LEU GLU ALA ASN PHE THR SEQRES 5 A 217 GLN SER VAL ASP LYS ILE ARG SER THR LEU ASN GLY ILE SEQRES 6 A 217 LYS ASP ASP GLU ALA LEU LEU GLU LEU ALA ALA ASP TYR SEQRES 7 A 217 CYS GLY LEU PHE LEU VAL GLY THR LYS HIS SER ALA SER SEQRES 8 A 217 PRO TYR ALA SER LEU TYR LEU SER GLY GLU ASP GLU PRO SEQRES 9 A 217 LEU LEU PHE GLY GLU GLN HIS GLN GLN MSE SER GLU PHE SEQRES 10 A 217 LEU HIS GLN SER LYS LEU GLN VAL GLN SER HIS PHE PRO SEQRES 11 A 217 GLU PRO ALA ASP HIS LEU ALA VAL MSE LEU ALA TYR MSE SEQRES 12 A 217 ALA HIS LEU CYS CYS HIS SER GLU ASN SER VAL GLN LEU SEQRES 13 A 217 SER PHE LEU GLN THR CYS VAL ASN SER TRP LEU ALA LYS SEQRES 14 A 217 PHE ILE ASN HIS LEU THR GLN CYS ASN LYS ASN GLY PHE SEQRES 15 A 217 TYR SER ALA VAL ALA THR LEU THR LEU ALA TRP VAL LYS SEQRES 16 A 217 GLN ASP ILE ALA GLN LEU GLU PRO ALA VAL ALA ILE ILE SEQRES 17 A 217 SER LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 217 MET SER GLN VAL ASP ILE ASN PRO ALA ARG ALA LEU VAL SEQRES 2 B 217 TYR GLN LEU LEU SER SER LEU PHE ALA ARG GLU VAL ASP SEQRES 3 B 217 GLU GLN ARG LEU LYS GLU LEU THR SER GLU ALA ALA GLN SEQRES 4 B 217 GLN PHE TRP GLU GLN LEU SER LEU GLU ALA ASN PHE THR SEQRES 5 B 217 GLN SER VAL ASP LYS ILE ARG SER THR LEU ASN GLY ILE SEQRES 6 B 217 LYS ASP ASP GLU ALA LEU LEU GLU LEU ALA ALA ASP TYR SEQRES 7 B 217 CYS GLY LEU PHE LEU VAL GLY THR LYS HIS SER ALA SER SEQRES 8 B 217 PRO TYR ALA SER LEU TYR LEU SER GLY GLU ASP GLU PRO SEQRES 9 B 217 LEU LEU PHE GLY GLU GLN HIS GLN GLN MSE SER GLU PHE SEQRES 10 B 217 LEU HIS GLN SER LYS LEU GLN VAL GLN SER HIS PHE PRO SEQRES 11 B 217 GLU PRO ALA ASP HIS LEU ALA VAL MSE LEU ALA TYR MSE SEQRES 12 B 217 ALA HIS LEU CYS CYS HIS SER GLU ASN SER VAL GLN LEU SEQRES 13 B 217 SER PHE LEU GLN THR CYS VAL ASN SER TRP LEU ALA LYS SEQRES 14 B 217 PHE ILE ASN HIS LEU THR GLN CYS ASN LYS ASN GLY PHE SEQRES 15 B 217 TYR SER ALA VAL ALA THR LEU THR LEU ALA TRP VAL LYS SEQRES 16 B 217 GLN ASP ILE ALA GLN LEU GLU PRO ALA VAL ALA ILE ILE SEQRES 17 B 217 SER LEU GLU HIS HIS HIS HIS HIS HIS MODRES 1N1C MSE A 114 MET SELENOMETHIONINE MODRES 1N1C MSE A 139 MET SELENOMETHIONINE MODRES 1N1C MSE A 143 MET SELENOMETHIONINE MODRES 1N1C MSE B 114 MET SELENOMETHIONINE MODRES 1N1C MSE B 139 MET SELENOMETHIONINE MODRES 1N1C MSE B 143 MET SELENOMETHIONINE HET MSE A 114 8 HET MSE A 139 8 HET MSE A 143 8 HET MSE B 114 8 HET MSE B 139 8 HET MSE B 143 8 HET DTT A 801 8 HET DTT B 802 8 HETNAM MSE SELENOMETHIONINE HETNAM DTT 2,3-DIHYDROXY-1,4-DITHIOBUTANE HETSYN DTT 1,4-DITHIOTHREITOL FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 DTT 2(C4 H10 O2 S2) FORMUL 5 HOH *144(H2 O) HELIX 1 1 ILE A 6 ARG A 23 1 18 HELIX 2 2 ASP A 26 SER A 35 1 10 HELIX 3 3 SER A 35 LEU A 47 1 13 HELIX 4 4 PHE A 51 ILE A 65 1 15 HELIX 5 5 ASP A 67 LEU A 83 1 17 HELIX 6 6 TYR A 93 LEU A 98 5 6 HELIX 7 7 PHE A 107 GLU A 109 5 3 HELIX 8 8 GLN A 110 LYS A 122 1 13 HELIX 9 9 GLU A 131 ASP A 134 5 4 HELIX 10 10 HIS A 135 SER A 150 1 16 HELIX 11 11 GLU A 151 VAL A 163 1 13 HELIX 12 12 TRP A 166 ASN A 178 1 13 HELIX 13 13 GLY A 181 ILE A 207 1 27 HELIX 14 14 ILE A 208 LEU A 210 5 3 HELIX 15 15 ILE B 6 ARG B 23 1 18 HELIX 16 16 ASP B 26 THR B 34 1 9 HELIX 17 17 SER B 35 LEU B 47 1 13 HELIX 18 18 PHE B 51 GLY B 64 1 14 HELIX 19 19 ASP B 67 LEU B 83 1 17 HELIX 20 20 TYR B 93 TYR B 97 5 5 HELIX 21 21 GLY B 108 GLN B 110 5 3 HELIX 22 22 HIS B 111 LYS B 122 1 12 HELIX 23 23 GLU B 131 ASP B 134 5 4 HELIX 24 24 HIS B 135 SER B 150 1 16 HELIX 25 25 GLU B 151 VAL B 163 1 13 HELIX 26 26 TRP B 166 THR B 175 1 10 HELIX 27 27 GLY B 181 HIS B 212 1 32 LINK C GLN A 113 N MSE A 114 1555 1555 1.33 LINK C MSE A 114 N SER A 115 1555 1555 1.33 LINK C VAL A 138 N MSE A 139 1555 1555 1.33 LINK C MSE A 139 N LEU A 140 1555 1555 1.33 LINK C TYR A 142 N MSE A 143 1555 1555 1.34 LINK C MSE A 143 N ALA A 144 1555 1555 1.33 LINK C GLN B 113 N MSE B 114 1555 1555 1.33 LINK C MSE B 114 N SER B 115 1555 1555 1.33 LINK C VAL B 138 N MSE B 139 1555 1555 1.33 LINK C MSE B 139 N LEU B 140 1555 1555 1.33 LINK C TYR B 142 N MSE B 143 1555 1555 1.33 LINK C MSE B 143 N ALA B 144 1555 1555 1.34 SITE 1 AC1 3 PHE A 41 GLU A 202 ALA A 206 SITE 1 AC2 3 LEU B 12 ARG B 29 PHE B 41 CRYST1 65.958 93.441 95.136 90.00 90.00 90.00 P 21 21 21 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 0.015161 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010702 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010511 0.00000