HEADER STRUCTURAL GENOMICS, OXIDOREDUCTASE 11-FEB-03 1NXU TITLE CRYSTAL STRUCTURE OF E. COLI HYPOTHETICAL OXIDOREDUCTASE TITLE 2 YIAK NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET ER82. COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL OXIDOREDUCTASE YIAK; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.1.1.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: YIAK OR B3575; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: BL21(DE3) KEYWDS HYPOTHETICAL PROTEIN, OXIDOREDUCTASE, STRUCTURAL GENOMICS, KEYWDS 2 PSI, PROTEIN STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL KEYWDS 3 GENOMICS CONSORTIUM, NESG EXPDTA X-RAY DIFFRACTION AUTHOR F.FOROUHAR,I.LEE,J.BENACH,K.KULKARNI,R.XIAO,T.B.ACTON, AUTHOR 2 R.SHASTRY,B.ROST,G.T.MONTELIONE,L.TONG,NORTHEAST STRUCTURAL AUTHOR 3 GENOMICS CONSORTIUM (NESG) REVDAT 4 24-FEB-09 1NXU 1 VERSN REVDAT 3 25-JAN-05 1NXU 1 AUTHOR KEYWDS REMARK REVDAT 2 30-MAR-04 1NXU 1 JRNL REVDAT 1 11-MAR-03 1NXU 0 JRNL AUTH F.FOROUHAR,I.LEE,J.BENACH,K.KULKARNI,R.XIAO, JRNL AUTH 2 T.B.ACTON,G.T.MONTELIONE,L.TONG JRNL TITL A NOVEL NAD-BINDING PROTEIN REVEALED BY THE JRNL TITL 2 CRYSTAL STRUCTURE OF 2,3-DIKETO-L-GULONATE JRNL TITL 3 REDUCTASE (YIAK). JRNL REF J.BIOL.CHEM. V. 279 13148 2004 JRNL REFN ISSN 0021-9258 JRNL PMID 14718529 JRNL DOI 10.1074/JBC.M313580200 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 1.80 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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) : 1.80 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.90 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 2419207.770 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 68.1 REMARK 3 NUMBER OF REFLECTIONS : 77015 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) : 0.192 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 9.800 REMARK 3 FREE R VALUE TEST SET COUNT : 7529 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 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) : 1.80 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.91 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 22.30 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3773 REMARK 3 BIN R VALUE (WORKING SET) : 0.2970 REMARK 3 BIN FREE R VALUE : 0.2940 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 9.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 407 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.015 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5129 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 664 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 9.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -3.21000 REMARK 3 B22 (A**2) : -1.82000 REMARK 3 B33 (A**2) : 5.03000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -7.33000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.21 REMARK 3 ESD FROM SIGMAA (A) : 0.29 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) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.27 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.10 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.79 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) : 1.290 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.940 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.170 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.780 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.43 REMARK 3 BSOL : 87.68 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 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1NXU COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-FEB-03. REMARK 100 THE RCSB ID CODE IS RCSB018329. 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 REMARK 200 PH : 7.5 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) : 0.97896, 0.9791, 0.9200 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 106854 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 37.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.600 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : 0.08600 REMARK 200 FOR THE DATA SET : 13.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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 (%): 35.83 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LISO4, 19% PEG 3350, 1MM B- REMARK 280 NADH, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 302K, PH 7.5 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 25.61450 REMARK 290 SMTRY3 2 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: 8150 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24160 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -145.0 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 ALA A 333 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 ASP A 22 159.33 -47.38 REMARK 500 ASN A 157 68.89 21.09 REMARK 500 ASP A 201 92.84 -52.43 REMARK 500 GLU A 202 59.17 38.11 REMARK 500 TYR A 223 -115.69 54.84 REMARK 500 ASN B 157 72.67 15.62 REMARK 500 ASP B 201 129.40 -34.35 REMARK 500 GLU B 202 42.94 36.96 REMARK 500 ASN B 204 -161.94 -108.13 REMARK 500 LYS B 214 -76.81 -70.04 REMARK 500 ARG B 217 47.57 -83.10 REMARK 500 TYR B 223 -114.97 53.65 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR A 123 0.07 SIDE_CHAIN 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 SO4 A 1001 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1002 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1003 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 1004 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: ER82 RELATED DB: TARGETDB DBREF 1NXU A 1 332 UNP P37672 YIAK_ECOLI 1 332 DBREF 1NXU B 1 332 UNP P37672 YIAK_ECOLI 1 332 SEQADV 1NXU MSE A 1 UNP P37672 MET 1 MODIFIED RESIDUE SEQADV 1NXU MSE A 32 UNP P37672 MET 32 MODIFIED RESIDUE SEQADV 1NXU MSE A 93 UNP P37672 MET 93 MODIFIED RESIDUE SEQADV 1NXU MSE A 94 UNP P37672 MET 94 MODIFIED RESIDUE SEQADV 1NXU MSE A 118 UNP P37672 MET 118 MODIFIED RESIDUE SEQADV 1NXU MSE A 144 UNP P37672 MET 144 MODIFIED RESIDUE SEQADV 1NXU MSE A 170 UNP P37672 MET 170 MODIFIED RESIDUE SEQADV 1NXU MSE A 173 UNP P37672 MET 173 MODIFIED RESIDUE SEQADV 1NXU MSE A 175 UNP P37672 MET 175 MODIFIED RESIDUE SEQADV 1NXU MSE A 177 UNP P37672 MET 177 MODIFIED RESIDUE SEQADV 1NXU MSE A 182 UNP P37672 MET 182 MODIFIED RESIDUE SEQADV 1NXU MSE A 221 UNP P37672 MET 221 MODIFIED RESIDUE SEQADV 1NXU MSE A 229 UNP P37672 MET 229 MODIFIED RESIDUE SEQADV 1NXU MSE A 235 UNP P37672 MET 235 MODIFIED RESIDUE SEQADV 1NXU MSE A 285 UNP P37672 MET 285 MODIFIED RESIDUE SEQADV 1NXU ALA A 333 UNP P37672 CLONING ARTIFACT SEQADV 1NXU MSE B 1 UNP P37672 MET 1 MODIFIED RESIDUE SEQADV 1NXU MSE B 32 UNP P37672 MET 32 MODIFIED RESIDUE SEQADV 1NXU MSE B 93 UNP P37672 MET 93 MODIFIED RESIDUE SEQADV 1NXU MSE B 94 UNP P37672 MET 94 MODIFIED RESIDUE SEQADV 1NXU MSE B 118 UNP P37672 MET 118 MODIFIED RESIDUE SEQADV 1NXU MSE B 144 UNP P37672 MET 144 MODIFIED RESIDUE SEQADV 1NXU MSE B 170 UNP P37672 MET 170 MODIFIED RESIDUE SEQADV 1NXU MSE B 173 UNP P37672 MET 173 MODIFIED RESIDUE SEQADV 1NXU MSE B 175 UNP P37672 MET 175 MODIFIED RESIDUE SEQADV 1NXU MSE B 177 UNP P37672 MET 177 MODIFIED RESIDUE SEQADV 1NXU MSE B 182 UNP P37672 MET 182 MODIFIED RESIDUE SEQADV 1NXU MSE B 221 UNP P37672 MET 221 MODIFIED RESIDUE SEQADV 1NXU MSE B 229 UNP P37672 MET 229 MODIFIED RESIDUE SEQADV 1NXU MSE B 235 UNP P37672 MET 235 MODIFIED RESIDUE SEQADV 1NXU MSE B 285 UNP P37672 MET 285 MODIFIED RESIDUE SEQADV 1NXU ALA B 333 UNP P37672 CLONING ARTIFACT SEQRES 1 A 333 MSE LYS VAL THR PHE GLU GLN LEU LYS ALA ALA PHE ASN SEQRES 2 A 333 ARG VAL LEU ILE SER ARG GLY VAL ASP SER GLU THR ALA SEQRES 3 A 333 ASP ALA CYS ALA GLU MSE PHE ALA ARG THR THR GLU SER SEQRES 4 A 333 GLY VAL TYR SER HIS GLY VAL ASN ARG PHE PRO ARG PHE SEQRES 5 A 333 ILE GLN GLN LEU GLU ASN GLY ASP ILE ILE PRO ASP ALA SEQRES 6 A 333 GLN PRO LYS ARG ILE THR SER LEU GLY ALA ILE GLU GLN SEQRES 7 A 333 TRP ASP ALA GLN ARG SER ILE GLY ASN LEU THR ALA LYS SEQRES 8 A 333 LYS MSE MSE ASP ARG ALA ILE GLU LEU ALA ALA ASP HIS SEQRES 9 A 333 GLY ILE GLY LEU VAL ALA LEU ARG ASN ALA ASN HIS TRP SEQRES 10 A 333 MSE ARG GLY GLY SER TYR GLY TRP GLN ALA ALA GLU LYS SEQRES 11 A 333 GLY TYR ILE GLY ILE CYS TRP THR ASN SER ILE ALA VAL SEQRES 12 A 333 MSE PRO PRO TRP GLY ALA LYS GLU CYS ARG ILE GLY THR SEQRES 13 A 333 ASN PRO LEU ILE VAL ALA ILE PRO SER THR PRO ILE THR SEQRES 14 A 333 MSE VAL ASP MSE SER MSE SER MSE PHE SER TYR GLY MSE SEQRES 15 A 333 LEU GLU VAL ASN ARG LEU ALA GLY ARG GLN LEU PRO VAL SEQRES 16 A 333 ASP GLY GLY PHE ASP ASP GLU GLY ASN LEU THR LYS GLU SEQRES 17 A 333 PRO GLY VAL ILE GLU LYS ASN ARG ARG ILE LEU PRO MSE SEQRES 18 A 333 GLY TYR TRP LYS GLY SER GLY MSE SER ILE VAL LEU ASP SEQRES 19 A 333 MSE ILE ALA THR LEU LEU SER ASP GLY ALA SER VAL ALA SEQRES 20 A 333 GLU VAL THR GLN ASP ASN SER ASP GLU TYR GLY ILE SER SEQRES 21 A 333 GLN ILE PHE ILE ALA ILE GLU VAL ASP LYS LEU ILE ASP SEQRES 22 A 333 GLY PRO THR ARG ASP ALA LYS LEU GLN ARG ILE MSE ASP SEQRES 23 A 333 TYR VAL THR SER ALA GLU ARG ALA ASP GLU ASN GLN ALA SEQRES 24 A 333 ILE ARG LEU PRO GLY HIS GLU PHE THR THR LEU LEU ALA SEQRES 25 A 333 GLU ASN ARG ARG ASN GLY ILE THR VAL ASP ASP SER VAL SEQRES 26 A 333 TRP ALA LYS ILE GLN ALA LEU ALA SEQRES 1 B 333 MSE LYS VAL THR PHE GLU GLN LEU LYS ALA ALA PHE ASN SEQRES 2 B 333 ARG VAL LEU ILE SER ARG GLY VAL ASP SER GLU THR ALA SEQRES 3 B 333 ASP ALA CYS ALA GLU MSE PHE ALA ARG THR THR GLU SER SEQRES 4 B 333 GLY VAL TYR SER HIS GLY VAL ASN ARG PHE PRO ARG PHE SEQRES 5 B 333 ILE GLN GLN LEU GLU ASN GLY ASP ILE ILE PRO ASP ALA SEQRES 6 B 333 GLN PRO LYS ARG ILE THR SER LEU GLY ALA ILE GLU GLN SEQRES 7 B 333 TRP ASP ALA GLN ARG SER ILE GLY ASN LEU THR ALA LYS SEQRES 8 B 333 LYS MSE MSE ASP ARG ALA ILE GLU LEU ALA ALA ASP HIS SEQRES 9 B 333 GLY ILE GLY LEU VAL ALA LEU ARG ASN ALA ASN HIS TRP SEQRES 10 B 333 MSE ARG GLY GLY SER TYR GLY TRP GLN ALA ALA GLU LYS SEQRES 11 B 333 GLY TYR ILE GLY ILE CYS TRP THR ASN SER ILE ALA VAL SEQRES 12 B 333 MSE PRO PRO TRP GLY ALA LYS GLU CYS ARG ILE GLY THR SEQRES 13 B 333 ASN PRO LEU ILE VAL ALA ILE PRO SER THR PRO ILE THR SEQRES 14 B 333 MSE VAL ASP MSE SER MSE SER MSE PHE SER TYR GLY MSE SEQRES 15 B 333 LEU GLU VAL ASN ARG LEU ALA GLY ARG GLN LEU PRO VAL SEQRES 16 B 333 ASP GLY GLY PHE ASP ASP GLU GLY ASN LEU THR LYS GLU SEQRES 17 B 333 PRO GLY VAL ILE GLU LYS ASN ARG ARG ILE LEU PRO MSE SEQRES 18 B 333 GLY TYR TRP LYS GLY SER GLY MSE SER ILE VAL LEU ASP SEQRES 19 B 333 MSE ILE ALA THR LEU LEU SER ASP GLY ALA SER VAL ALA SEQRES 20 B 333 GLU VAL THR GLN ASP ASN SER ASP GLU TYR GLY ILE SER SEQRES 21 B 333 GLN ILE PHE ILE ALA ILE GLU VAL ASP LYS LEU ILE ASP SEQRES 22 B 333 GLY PRO THR ARG ASP ALA LYS LEU GLN ARG ILE MSE ASP SEQRES 23 B 333 TYR VAL THR SER ALA GLU ARG ALA ASP GLU ASN GLN ALA SEQRES 24 B 333 ILE ARG LEU PRO GLY HIS GLU PHE THR THR LEU LEU ALA SEQRES 25 B 333 GLU ASN ARG ARG ASN GLY ILE THR VAL ASP ASP SER VAL SEQRES 26 B 333 TRP ALA LYS ILE GLN ALA LEU ALA MODRES 1NXU MSE A 1 MET SELENOMETHIONINE MODRES 1NXU MSE A 32 MET SELENOMETHIONINE MODRES 1NXU MSE A 93 MET SELENOMETHIONINE MODRES 1NXU MSE A 94 MET SELENOMETHIONINE MODRES 1NXU MSE A 118 MET SELENOMETHIONINE MODRES 1NXU MSE A 144 MET SELENOMETHIONINE MODRES 1NXU MSE A 170 MET SELENOMETHIONINE MODRES 1NXU MSE A 173 MET SELENOMETHIONINE MODRES 1NXU MSE A 175 MET SELENOMETHIONINE MODRES 1NXU MSE A 177 MET SELENOMETHIONINE MODRES 1NXU MSE A 182 MET SELENOMETHIONINE MODRES 1NXU MSE A 221 MET SELENOMETHIONINE MODRES 1NXU MSE A 229 MET SELENOMETHIONINE MODRES 1NXU MSE A 235 MET SELENOMETHIONINE MODRES 1NXU MSE A 285 MET SELENOMETHIONINE MODRES 1NXU MSE B 1 MET SELENOMETHIONINE MODRES 1NXU MSE B 32 MET SELENOMETHIONINE MODRES 1NXU MSE B 93 MET SELENOMETHIONINE MODRES 1NXU MSE B 94 MET SELENOMETHIONINE MODRES 1NXU MSE B 118 MET SELENOMETHIONINE MODRES 1NXU MSE B 144 MET SELENOMETHIONINE MODRES 1NXU MSE B 170 MET SELENOMETHIONINE MODRES 1NXU MSE B 173 MET SELENOMETHIONINE MODRES 1NXU MSE B 175 MET SELENOMETHIONINE MODRES 1NXU MSE B 177 MET SELENOMETHIONINE MODRES 1NXU MSE B 182 MET SELENOMETHIONINE MODRES 1NXU MSE B 221 MET SELENOMETHIONINE MODRES 1NXU MSE B 229 MET SELENOMETHIONINE MODRES 1NXU MSE B 235 MET SELENOMETHIONINE MODRES 1NXU MSE B 285 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 32 8 HET MSE A 93 8 HET MSE A 94 8 HET MSE A 118 8 HET MSE A 144 8 HET MSE A 170 8 HET MSE A 173 8 HET MSE A 175 8 HET MSE A 177 8 HET MSE A 182 8 HET MSE A 221 8 HET MSE A 229 8 HET MSE A 235 8 HET MSE A 285 8 HET MSE B 1 8 HET MSE B 32 8 HET MSE B 93 8 HET MSE B 94 8 HET MSE B 118 8 HET MSE B 144 8 HET MSE B 170 8 HET MSE B 173 8 HET MSE B 175 8 HET MSE B 177 8 HET MSE B 182 8 HET MSE B 221 8 HET MSE B 229 8 HET MSE B 235 8 HET MSE B 285 8 HET SO4 A1001 5 HET SO4 A1002 5 HET SO4 B1003 5 HET SO4 B1004 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION FORMUL 1 MSE 30(C5 H11 N O2 SE) FORMUL 3 SO4 4(O4 S 2-) FORMUL 7 HOH *664(H2 O) HELIX 1 1 THR A 4 ARG A 19 1 16 HELIX 2 2 ASP A 22 SER A 39 1 18 HELIX 3 3 GLY A 45 ASN A 47 5 3 HELIX 4 4 ARG A 48 ASN A 58 1 11 HELIX 5 5 ILE A 85 GLY A 105 1 21 HELIX 6 6 GLY A 120 LYS A 130 1 11 HELIX 7 7 SER A 179 ALA A 189 1 11 HELIX 8 8 GLU A 208 ARG A 216 1 9 HELIX 9 9 TYR A 223 ASP A 242 1 20 HELIX 10 10 SER A 245 ASN A 253 1 9 HELIX 11 11 ASP A 273 SER A 290 1 18 HELIX 12 12 HIS A 305 GLY A 318 1 14 HELIX 13 13 ASP A 322 LEU A 332 1 11 HELIX 14 14 THR B 4 ARG B 19 1 16 HELIX 15 15 ASP B 22 SER B 39 1 18 HELIX 16 16 GLY B 45 ASN B 47 5 3 HELIX 17 17 ARG B 48 ASN B 58 1 11 HELIX 18 18 ILE B 85 GLY B 105 1 21 HELIX 19 19 ARG B 119 LYS B 130 1 12 HELIX 20 20 SER B 179 ALA B 189 1 11 HELIX 21 21 GLU B 208 ARG B 216 1 9 HELIX 22 22 TYR B 223 ASP B 242 1 20 HELIX 23 23 SER B 245 ASP B 252 1 8 HELIX 24 24 ASP B 273 SER B 290 1 18 HELIX 25 25 GLU B 306 GLY B 318 1 13 HELIX 26 26 ASP B 322 LEU B 332 1 11 SHEET 1 A 2 LYS A 2 VAL A 3 0 SHEET 2 A 2 ILE A 319 THR A 320 -1 O ILE A 319 N VAL A 3 SHEET 1 B 7 LYS A 68 LEU A 73 0 SHEET 2 B 7 ILE A 76 ASP A 80 -1 O ASP A 80 N LYS A 68 SHEET 3 B 7 ILE A 106 ALA A 114 1 O ALA A 110 N TRP A 79 SHEET 4 B 7 ILE A 259 ILE A 266 -1 O ILE A 259 N ALA A 114 SHEET 5 B 7 ILE A 133 THR A 138 -1 N ILE A 135 O ILE A 264 SHEET 6 B 7 LEU A 159 ILE A 163 -1 O ILE A 160 N CYS A 136 SHEET 7 B 7 THR A 169 MSE A 173 -1 O THR A 169 N ILE A 163 SHEET 1 C 2 GLY A 198 PHE A 199 0 SHEET 2 C 2 LEU A 205 THR A 206 -1 O THR A 206 N GLY A 198 SHEET 1 D 2 LYS B 2 VAL B 3 0 SHEET 2 D 2 ILE B 319 THR B 320 -1 O ILE B 319 N VAL B 3 SHEET 1 E 7 LYS B 68 LEU B 73 0 SHEET 2 E 7 ILE B 76 ASP B 80 -1 O ILE B 76 N LEU B 73 SHEET 3 E 7 ILE B 106 ALA B 114 1 O ALA B 110 N TRP B 79 SHEET 4 E 7 ILE B 259 GLU B 267 -1 O ILE B 259 N ALA B 114 SHEET 5 E 7 TYR B 132 THR B 138 -1 N ILE B 135 O ILE B 264 SHEET 6 E 7 LEU B 159 ILE B 163 -1 O ALA B 162 N GLY B 134 SHEET 7 E 7 THR B 169 MSE B 173 -1 O THR B 169 N ILE B 163 SHEET 1 F 2 GLY B 198 PHE B 199 0 SHEET 2 F 2 LEU B 205 THR B 206 -1 O THR B 206 N GLY B 198 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C GLU A 31 N MSE A 32 1555 1555 1.33 LINK C MSE A 32 N PHE A 33 1555 1555 1.33 LINK C LYS A 92 N MSE A 93 1555 1555 1.33 LINK C MSE A 93 N MSE A 94 1555 1555 1.33 LINK C MSE A 94 N ASP A 95 1555 1555 1.33 LINK C TRP A 117 N MSE A 118 1555 1555 1.33 LINK C MSE A 118 N ARG A 119 1555 1555 1.33 LINK C VAL A 143 N MSE A 144 1555 1555 1.34 LINK C MSE A 144 N PRO A 145 1555 1555 1.34 LINK C THR A 169 N MSE A 170 1555 1555 1.33 LINK C MSE A 170 N VAL A 171 1555 1555 1.33 LINK C ASP A 172 N MSE A 173 1555 1555 1.33 LINK C MSE A 173 N SER A 174 1555 1555 1.33 LINK C SER A 174 N MSE A 175 1555 1555 1.33 LINK C MSE A 175 N SER A 176 1555 1555 1.33 LINK C SER A 176 N MSE A 177 1555 1555 1.33 LINK C MSE A 177 N PHE A 178 1555 1555 1.33 LINK C GLY A 181 N MSE A 182 1555 1555 1.33 LINK C MSE A 182 N LEU A 183 1555 1555 1.33 LINK C PRO A 220 N MSE A 221 1555 1555 1.33 LINK C MSE A 221 N GLY A 222 1555 1555 1.33 LINK C GLY A 228 N MSE A 229 1555 1555 1.33 LINK C MSE A 229 N SER A 230 1555 1555 1.33 LINK C ASP A 234 N MSE A 235 1555 1555 1.33 LINK C MSE A 235 N ILE A 236 1555 1555 1.33 LINK C ILE A 284 N MSE A 285 1555 1555 1.33 LINK C MSE A 285 N ASP A 286 1555 1555 1.33 LINK C MSE B 1 N LYS B 2 1555 1555 1.33 LINK C GLU B 31 N MSE B 32 1555 1555 1.33 LINK C MSE B 32 N PHE B 33 1555 1555 1.33 LINK C LYS B 92 N MSE B 93 1555 1555 1.33 LINK C MSE B 93 N MSE B 94 1555 1555 1.33 LINK C MSE B 94 N ASP B 95 1555 1555 1.33 LINK C TRP B 117 N MSE B 118 1555 1555 1.33 LINK C MSE B 118 N ARG B 119 1555 1555 1.33 LINK C VAL B 143 N MSE B 144 1555 1555 1.33 LINK C MSE B 144 N PRO B 145 1555 1555 1.34 LINK C THR B 169 N MSE B 170 1555 1555 1.33 LINK C MSE B 170 N VAL B 171 1555 1555 1.33 LINK C ASP B 172 N MSE B 173 1555 1555 1.33 LINK C MSE B 173 N SER B 174 1555 1555 1.33 LINK C SER B 174 N MSE B 175 1555 1555 1.33 LINK C MSE B 175 N SER B 176 1555 1555 1.33 LINK C SER B 176 N MSE B 177 1555 1555 1.33 LINK C MSE B 177 N PHE B 178 1555 1555 1.33 LINK C GLY B 181 N MSE B 182 1555 1555 1.33 LINK C MSE B 182 N LEU B 183 1555 1555 1.33 LINK C PRO B 220 N MSE B 221 1555 1555 1.32 LINK C MSE B 221 N GLY B 222 1555 1555 1.33 LINK C GLY B 228 N MSE B 229 1555 1555 1.33 LINK C MSE B 229 N SER B 230 1555 1555 1.33 LINK C ASP B 234 N MSE B 235 1555 1555 1.33 LINK C MSE B 235 N ILE B 236 1555 1555 1.33 LINK C ILE B 284 N MSE B 285 1555 1555 1.33 LINK C MSE B 285 N ASP B 286 1555 1555 1.33 CISPEP 1 THR A 166 PRO A 167 0 0.01 CISPEP 2 THR B 166 PRO B 167 0 -0.36 SITE 1 AC1 7 HIS A 44 ARG A 48 TYR A 180 GLY A 181 SITE 2 AC1 7 HOH A1021 HOH A1148 HOH A1164 SITE 1 AC2 10 MSE A 173 SER A 174 PHE A 178 SER A 179 SITE 2 AC2 10 MSE A 182 HOH A1007 HOH A1066 HOH A1067 SITE 3 AC2 10 HOH A1217 LYS B 225 SITE 1 AC3 8 LYS A 225 MSE B 173 SER B 174 PHE B 178 SITE 2 AC3 8 SER B 179 HOH B1092 HOH B1127 HOH B1166 SITE 1 AC4 9 HIS B 44 ARG B 48 TYR B 180 GLY B 181 SITE 2 AC4 9 HOH B1078 HOH B1081 HOH B1083 HOH B1131 SITE 3 AC4 9 HOH B1143 CRYST1 58.012 51.229 108.930 90.00 103.78 90.00 P 1 21 1 4 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 0.017238 0.000000 0.004228 0.00000 SCALE2 0.000000 0.019520 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009452 0.00000 HETATM 1 N MSE A 1 -24.980 -9.043 -37.499 1.00 47.24 N HETATM 2 CA MSE A 1 -24.868 -9.648 -38.861 1.00 47.11 C HETATM 3 C MSE A 1 -23.712 -10.639 -38.888 1.00 45.44 C HETATM 4 O MSE A 1 -22.552 -10.249 -38.755 1.00 43.81 O HETATM 5 CB MSE A 1 -24.620 -8.554 -39.904 1.00 49.37 C HETATM 6 CG MSE A 1 -25.658 -8.480 -41.010 1.00 53.94 C HETATM 7 SE MSE A 1 -25.725 -10.062 -42.126 1.00 60.44 SE HETATM 8 CE MSE A 1 -27.140 -11.010 -41.210 1.00 57.91 C