HEADER OXIDOREDUCTASE 11-MAY-10 3MZ0 TITLE CRYSTAL STRUCTURE OF APO MYO-INOSITOL DEHYDROGENASE FROM BACILLUS TITLE 2 SUBTILIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: INOSITOL 2-DEHYDROGENASE/D-CHIRO-INOSITOL 3-DEHYDROGENASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: MYO-INOSITOL 2-DEHYDROGENASE/D-CHIRO-INOSITOL 3- COMPND 5 DEHYDROGENASE, MI 2-DEHYDROGENASE/DCI 3-DEHYDROGENASE; COMPND 6 EC: 1.1.1.18; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: BSU39700, E83G, IDH, IOLG, NP_391849.2; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: ROSETTA; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PHISTEV KEYWDS MYO-INOSITOL DEHYDROGENASE, BSIDH, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR K.E.VAN STRAATEN,D.R.J.PALMER,D.A.R.SANDERS REVDAT 3 03-APR-24 3MZ0 1 REMARK LINK REVDAT 2 01-DEC-10 3MZ0 1 JRNL REVDAT 1 29-SEP-10 3MZ0 0 JRNL AUTH K.E.VAN STRAATEN,H.ZHENG,D.R.PALMER,D.A.SANDERS JRNL TITL STRUCTURAL INVESTIGATION OF MYO-INOSITOL DEHYDROGENASE FROM JRNL TITL 2 BACILLUS SUBTILIS: IMPLICATIONS FOR CATALYTIC MECHANISM AND JRNL TITL 3 INOSITOL DEHYDROGENASE SUBFAMILY CLASSIFICATION. JRNL REF BIOCHEM.J. V. 432 237 2010 JRNL REFN ISSN 0264-6021 JRNL PMID 20809899 JRNL DOI 10.1042/BJ20101079 REMARK 2 REMARK 2 RESOLUTION. 1.54 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.1_357) 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) : 1.54 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.70 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 60009 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.176 REMARK 3 R VALUE (WORKING SET) : 0.175 REMARK 3 FREE R VALUE : 0.194 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.110 REMARK 3 FREE R VALUE TEST SET COUNT : 3066 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 19.6979 - 3.3118 0.95 5672 310 0.1818 0.1846 REMARK 3 2 3.3118 - 2.6307 1.00 5800 294 0.1717 0.1994 REMARK 3 3 2.6307 - 2.2987 1.00 5740 322 0.1655 0.1673 REMARK 3 4 2.2987 - 2.0888 1.00 5686 346 0.1644 0.1943 REMARK 3 5 2.0888 - 1.9392 1.00 5712 302 0.1645 0.2045 REMARK 3 6 1.9392 - 1.8250 1.00 5734 283 0.1699 0.2010 REMARK 3 7 1.8250 - 1.7336 1.00 5640 320 0.1741 0.1919 REMARK 3 8 1.7336 - 1.6582 1.00 5706 299 0.1749 0.1955 REMARK 3 9 1.6582 - 1.5944 1.00 5677 306 0.1794 0.2169 REMARK 3 10 1.5944 - 1.5390 0.98 5576 284 0.1896 0.2276 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 : 0.44 REMARK 3 B_SOL : 67.88 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.130 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.480 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 5.20190 REMARK 3 B22 (A**2) : -0.01880 REMARK 3 B33 (A**2) : -5.18310 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 : 0.006 2775 REMARK 3 ANGLE : 1.101 3775 REMARK 3 CHIRALITY : 0.078 434 REMARK 3 PLANARITY : 0.005 486 REMARK 3 DIHEDRAL : 12.808 1058 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 3MZ0 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAY-10. REMARK 100 THE DEPOSITION ID IS D_1000059171. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-AUG-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08ID-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97961 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 60036 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.539 REMARK 200 RESOLUTION RANGE LOW (A) : 19.700 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.07600 REMARK 200 R SYM (I) : 0.07600 REMARK 200 FOR THE DATA SET : 16.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.54 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 6.20 REMARK 200 R MERGE FOR SHELL (I) : 0.23100 REMARK 200 R SYM FOR SHELL (I) : 0.23100 REMARK 200 FOR SHELL : 7.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: LOW RESOLUTION SEMET-IDH MODEL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M MGCL2, 0.1M HEPES PH 7.5, 30% PEG REMARK 280 400, MICROBATCH, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 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+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 0.00000 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 0.00000 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 26.10350 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.02700 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 64.62700 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 26.10350 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 60.02700 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 64.62700 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 26.10350 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 60.02700 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 64.62700 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 26.10350 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 60.02700 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 64.62700 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: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 18270 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 52460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -215.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 120.05400 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 120.05400 REMARK 350 BIOMT3 4 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 710 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 SER A 338 REMARK 465 PHE A 339 REMARK 465 THR A 340 REMARK 465 THR A 341 REMARK 465 VAL A 342 REMARK 465 GLN A 343 REMARK 465 ASN A 344 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 THR A 10 52.49 -110.17 REMARK 500 THR A 173 -65.98 -104.58 REMARK 500 LYS A 198 127.26 -29.85 REMARK 500 LYS A 232 -43.44 71.24 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 MG A 349 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 267 OD1 REMARK 620 2 HOH A 446 O 83.8 REMARK 620 3 HOH A 483 O 81.8 84.9 REMARK 620 4 HOH A 496 O 95.5 174.8 100.1 REMARK 620 5 HOH A 524 O 179.1 95.8 99.0 84.7 REMARK 620 6 HOH A 649 O 86.3 87.9 166.7 86.9 92.9 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 5808 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 5812 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 731 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 345 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 346 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 347 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 348 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 349 DBREF 3MZ0 A 1 344 UNP P26935 IOLG_BACSU 1 344 SEQRES 1 A 344 MSE SER LEU ARG ILE GLY VAL ILE GLY THR GLY ALA ILE SEQRES 2 A 344 GLY LYS GLU HIS ILE ASN ARG ILE THR ASN LYS LEU SER SEQRES 3 A 344 GLY ALA GLU ILE VAL ALA VAL THR ASP VAL ASN GLN GLU SEQRES 4 A 344 ALA ALA GLN LYS VAL VAL GLU GLN TYR GLN LEU ASN ALA SEQRES 5 A 344 THR VAL TYR PRO ASN ASP ASP SER LEU LEU ALA ASP GLU SEQRES 6 A 344 ASN VAL ASP ALA VAL LEU VAL THR SER TRP GLY PRO ALA SEQRES 7 A 344 HIS GLU SER SER VAL LEU LYS ALA ILE LYS ALA GLN LYS SEQRES 8 A 344 TYR VAL PHE CYS GLU LYS PRO LEU ALA THR THR ALA GLU SEQRES 9 A 344 GLY CYS MSE ARG ILE VAL GLU GLU GLU ILE LYS VAL GLY SEQRES 10 A 344 LYS ARG LEU VAL GLN VAL GLY PHE MSE ARG ARG TYR ASP SEQRES 11 A 344 SER GLY TYR VAL GLN LEU LYS GLU ALA LEU ASP ASN HIS SEQRES 12 A 344 VAL ILE GLY GLU PRO LEU MSE ILE HIS CYS ALA HIS ARG SEQRES 13 A 344 ASN PRO THR VAL GLY ASP ASN TYR THR THR ASP MSE ALA SEQRES 14 A 344 VAL VAL ASP THR LEU VAL HIS GLU ILE ASP VAL LEU HIS SEQRES 15 A 344 TRP LEU VAL ASN ASP ASP TYR GLU SER VAL GLN VAL ILE SEQRES 16 A 344 TYR PRO LYS LYS SER LYS ASN ALA LEU PRO HIS LEU LYS SEQRES 17 A 344 ASP PRO GLN ILE VAL VAL ILE GLU THR LYS GLY GLY ILE SEQRES 18 A 344 VAL ILE ASN ALA GLU ILE TYR VAL ASN CYS LYS TYR GLY SEQRES 19 A 344 TYR ASP ILE GLN CYS GLU ILE VAL GLY GLU ASP GLY ILE SEQRES 20 A 344 ILE LYS LEU PRO GLU PRO SER SER ILE SER LEU ARG LYS SEQRES 21 A 344 GLU GLY ARG PHE SER THR ASP ILE LEU MSE ASP TRP GLN SEQRES 22 A 344 ARG ARG PHE VAL ALA ALA TYR ASP VAL GLU ILE GLN ASP SEQRES 23 A 344 PHE ILE ASP SER ILE GLN LYS LYS GLY GLU VAL SER GLY SEQRES 24 A 344 PRO THR ALA TRP ASP GLY TYR ILE ALA ALA VAL THR THR SEQRES 25 A 344 ASP ALA CYS VAL LYS ALA GLN GLU SER GLY GLN LYS GLU SEQRES 26 A 344 LYS VAL GLU LEU LYS GLU LYS PRO GLU PHE TYR GLN SER SEQRES 27 A 344 PHE THR THR VAL GLN ASN MODRES 3MZ0 MSE A 1 MET SELENOMETHIONINE MODRES 3MZ0 MSE A 107 MET SELENOMETHIONINE MODRES 3MZ0 MSE A 126 MET SELENOMETHIONINE MODRES 3MZ0 MSE A 150 MET SELENOMETHIONINE MODRES 3MZ0 MSE A 168 MET SELENOMETHIONINE MODRES 3MZ0 MSE A 270 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 107 8 HET MSE A 126 13 HET MSE A 150 8 HET MSE A 168 8 HET MSE A 270 8 HET PGE A5808 10 HET PGE A5812 10 HET GOL A 731 6 HET CL A 345 1 HET CL A 346 1 HET CL A 347 1 HET CL A 348 1 HET MG A 349 1 HETNAM MSE SELENOMETHIONINE HETNAM PGE TRIETHYLENE GLYCOL HETNAM GOL GLYCEROL HETNAM CL CHLORIDE ION HETNAM MG MAGNESIUM ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 2 PGE 2(C6 H14 O4) FORMUL 4 GOL C3 H8 O3 FORMUL 5 CL 4(CL 1-) FORMUL 9 MG MG 2+ FORMUL 10 HOH *375(H2 O) HELIX 1 1 GLY A 11 LYS A 24 1 14 HELIX 2 2 ASN A 37 TYR A 48 1 12 HELIX 3 3 ASN A 57 ASP A 64 1 8 HELIX 4 4 TRP A 75 PRO A 77 5 3 HELIX 5 5 ALA A 78 ALA A 89 1 12 HELIX 6 6 THR A 102 GLY A 117 1 16 HELIX 7 7 PHE A 125 TYR A 129 5 5 HELIX 8 8 ASP A 130 ASN A 142 1 13 HELIX 9 9 ASP A 167 ASP A 172 1 6 HELIX 10 10 LEU A 174 ASN A 186 1 13 HELIX 11 11 ASP A 271 PHE A 276 1 6 HELIX 12 12 PHE A 276 GLY A 295 1 20 HELIX 13 13 THR A 301 GLY A 322 1 22 HELIX 14 14 PRO A 333 GLN A 337 5 5 SHEET 1 A 6 THR A 53 TYR A 55 0 SHEET 2 A 6 ALA A 28 THR A 34 1 N VAL A 33 O TYR A 55 SHEET 3 A 6 LEU A 3 ILE A 8 1 N ILE A 5 O GLU A 29 SHEET 4 A 6 ALA A 69 VAL A 72 1 O LEU A 71 N ILE A 8 SHEET 5 A 6 TYR A 92 CYS A 95 1 O PHE A 94 N VAL A 72 SHEET 6 A 6 VAL A 121 VAL A 123 1 O GLN A 122 N CYS A 95 SHEET 1 B 7 ILE A 247 LYS A 249 0 SHEET 2 B 7 ASP A 236 GLY A 243 -1 N ILE A 241 O ILE A 248 SHEET 3 B 7 PRO A 148 ARG A 156 -1 N LEU A 149 O VAL A 242 SHEET 4 B 7 VAL A 222 TYR A 228 1 O GLU A 226 N CYS A 153 SHEET 5 B 7 GLN A 211 THR A 217 -1 N ILE A 215 O ILE A 223 SHEET 6 B 7 TYR A 189 ILE A 195 -1 N GLN A 193 O VAL A 214 SHEET 7 B 7 GLU A 325 LYS A 326 -1 O GLU A 325 N VAL A 192 SHEET 1 C 2 SER A 257 LYS A 260 0 SHEET 2 C 2 ARG A 263 THR A 266 -1 O SER A 265 N LEU A 258 LINK C MSE A 1 N SER A 2 1555 1555 1.33 LINK C CYS A 106 N MSE A 107 1555 1555 1.33 LINK C MSE A 107 N ARG A 108 1555 1555 1.33 LINK C PHE A 125 N MSE A 126 1555 1555 1.33 LINK C MSE A 126 N ARG A 127 1555 1555 1.33 LINK C LEU A 149 N MSE A 150 1555 1555 1.33 LINK C MSE A 150 N ILE A 151 1555 1555 1.33 LINK C ASP A 167 N MSE A 168 1555 1555 1.33 LINK C MSE A 168 N ALA A 169 1555 1555 1.33 LINK C LEU A 269 N MSE A 270 1555 1555 1.33 LINK C MSE A 270 N ASP A 271 1555 1555 1.33 LINK OD1 ASP A 267 MG MG A 349 1555 1555 2.18 LINK MG MG A 349 O HOH A 446 1555 1555 2.16 LINK MG MG A 349 O HOH A 483 1555 1555 2.15 LINK MG MG A 349 O HOH A 496 1555 1555 2.22 LINK MG MG A 349 O HOH A 524 1555 1555 2.09 LINK MG MG A 349 O HOH A 649 1555 1555 2.16 CISPEP 1 LYS A 97 PRO A 98 0 0.37 CISPEP 2 ASP A 209 PRO A 210 0 2.94 SITE 1 AC1 3 THR A 10 LYS A 15 GLN A 47 SITE 1 AC2 4 LYS A 88 GLU A 112 ASP A 162 HIS A 206 SITE 1 AC3 1 THR A 173 SITE 1 AC4 2 MSE A 270 ARG A 274 SITE 1 AC5 4 THR A 101 PRO A 333 PHE A 335 HOH A 545 SITE 1 AC6 5 GLU A 113 VAL A 121 THR A 301 ALA A 302 SITE 2 AC6 5 TYR A 336 SITE 1 AC7 4 TRP A 75 LYS A 330 HOH A 408 HOH A 429 SITE 1 AC8 6 ASP A 267 HOH A 446 HOH A 483 HOH A 496 SITE 2 AC8 6 HOH A 524 HOH A 649 CRYST1 52.207 120.054 129.254 90.00 90.00 90.00 I 2 2 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 0.019155 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008330 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007737 0.00000 HETATM 1 N MSE A 1 -7.673 14.045 -4.484 1.00 58.79 N HETATM 2 CA MSE A 1 -6.231 13.828 -4.535 1.00 54.52 C HETATM 3 C MSE A 1 -5.501 15.137 -4.803 1.00 40.48 C HETATM 4 O MSE A 1 -6.123 16.182 -4.989 1.00 41.64 O HETATM 5 CB MSE A 1 -5.877 12.827 -5.641 1.00 53.42 C HETATM 6 CG MSE A 1 -7.078 12.172 -6.304 1.00 62.92 C HETATM 7 SE MSE A 1 -7.901 10.811 -5.174 1.00118.95 SE HETATM 8 CE MSE A 1 -9.590 10.604 -6.130 1.00 80.76 C