HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 10-FEB-04 1SBK TITLE X-RAY STRUCTURE OF YDII_ECOLI NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TITLE 2 TARGET ER29. COMPND MOL_ID: 1; COMPND 2 MOLECULE: HYPOTHETICAL PROTEIN YDII; COMPND 3 CHAIN: A, B, C, D; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: YDII, B1686; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET21D KEYWDS ER29, YDII, STRUCTURAL GENOMICS, PSI, PROTEIN STRUCTURE INITIATIVE, KEYWDS 2 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR A.P.KUZIN,W.EDSTROM,S.M.VOROBIEV,I.LEE,F.FOROUHAR,L.MA,Y.CHIANG, AUTHOR 2 X.RONG,T.B.ACTON,G.T.MONTELIONE,J.F.HUNT,L.TONG,NORTHEAST STRUCTURAL AUTHOR 3 GENOMICS CONSORTIUM (NESG) REVDAT 6 20-NOV-24 1SBK 1 REMARK REVDAT 5 15-NOV-23 1SBK 1 REMARK REVDAT 4 23-AUG-23 1SBK 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1SBK 1 VERSN REVDAT 2 25-JAN-05 1SBK 1 AUTHOR KEYWDS REMARK REVDAT 1 24-FEB-04 1SBK 0 JRNL AUTH A.P.KUZIN,W.EDSTROM,S.M.VOROBIEV,I.LEE,F.FOROUHAR,L.MA, JRNL AUTH 2 Y.CHIANG,X.RONG,T.B.ACTON,G.T.MONTELIONE,J.F.HUNT,L.TONG JRNL TITL X-RAY STRUCTURE OF YDII_ECOLI NORTHEAST STRUCTURAL GENOMICS JRNL TITL 2 CONSORTIUM TARGET ER29 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 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 : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 174379.220 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.0 REMARK 3 NUMBER OF REFLECTIONS : 33086 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) : 0.223 REMARK 3 FREE R VALUE : 0.272 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1628 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.007 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.13 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 91.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 4922 REMARK 3 BIN R VALUE (WORKING SET) : 0.2290 REMARK 3 BIN FREE R VALUE : 0.3060 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 285 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.018 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4248 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 20 REMARK 3 SOLVENT ATOMS : 425 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 19.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.90000 REMARK 3 B22 (A**2) : 0.70000 REMARK 3 B33 (A**2) : -1.59000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.88000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM SIGMAA (A) : 0.17 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) : 0.31 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.15 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.40 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.660 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) : 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 : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 61.40 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 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : 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 1SBK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-FEB-04. REMARK 100 THE DEPOSITION ID IS D_1000021579. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-JAN-04 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97938 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 : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34984 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.10500 REMARK 200 R SYM (I) : 0.09600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.33000 REMARK 200 R SYM FOR SHELL (I) : 0.27000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1O0I REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.82 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.98 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.75M AMMONIUM SULFATE, 0.1M NACL, REMARK 280 10MM DTT, 50 MM IMIDAZOLE PH 6.0, 3% MPD, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 303K 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 30.59800 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -95.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D 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 HIS A 139 REMARK 465 HIS A 140 REMARK 465 HIS A 141 REMARK 465 HIS A 142 REMARK 465 HIS A 143 REMARK 465 HIS A 144 REMARK 465 HIS B 139 REMARK 465 HIS B 140 REMARK 465 HIS B 141 REMARK 465 HIS B 142 REMARK 465 HIS B 143 REMARK 465 HIS B 144 REMARK 465 HIS C 139 REMARK 465 HIS C 140 REMARK 465 HIS C 141 REMARK 465 HIS C 142 REMARK 465 HIS C 143 REMARK 465 HIS C 144 REMARK 465 HIS D 139 REMARK 465 HIS D 140 REMARK 465 HIS D 141 REMARK 465 HIS D 142 REMARK 465 HIS D 143 REMARK 465 HIS D 144 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 ARG C 45 NE - CZ - NH2 ANGL. DEV. = 3.4 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 ASP A 34 24.12 -140.47 REMARK 500 ASP A 43 -166.23 -128.30 REMARK 500 ASP B 34 31.02 -150.35 REMARK 500 PRO B 49 -2.88 -59.27 REMARK 500 LEU B 137 -71.03 -101.00 REMARK 500 ASP C 34 21.06 -145.43 REMARK 500 LEU C 137 -147.78 -110.87 REMARK 500 ASP D 34 25.64 -145.76 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 D 801 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 802 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 803 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 804 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: ER29 RELATED DB: TARGETDB DBREF 1SBK A 1 136 UNP P77781 YDII_ECOLI 1 136 DBREF 1SBK B 1 136 UNP P77781 YDII_ECOLI 1 136 DBREF 1SBK C 1 136 UNP P77781 YDII_ECOLI 1 136 DBREF 1SBK D 1 136 UNP P77781 YDII_ECOLI 1 136 SEQADV 1SBK MSE A 1 UNP P77781 MET 1 MODIFIED RESIDUE SEQADV 1SBK MSE A 15 UNP P77781 MET 15 MODIFIED RESIDUE SEQADV 1SBK MSE A 20 UNP P77781 MET 20 MODIFIED RESIDUE SEQADV 1SBK MSE A 40 UNP P77781 MET 40 MODIFIED RESIDUE SEQADV 1SBK LEU A 137 UNP P77781 CLONING ARTIFACT SEQADV 1SBK GLU A 138 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS A 139 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS A 140 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS A 141 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS A 142 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS A 143 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS A 144 UNP P77781 CLONING ARTIFACT SEQADV 1SBK MSE B 1 UNP P77781 MET 1 MODIFIED RESIDUE SEQADV 1SBK MSE B 15 UNP P77781 MET 15 MODIFIED RESIDUE SEQADV 1SBK MSE B 20 UNP P77781 MET 20 MODIFIED RESIDUE SEQADV 1SBK MSE B 40 UNP P77781 MET 40 MODIFIED RESIDUE SEQADV 1SBK LEU B 137 UNP P77781 CLONING ARTIFACT SEQADV 1SBK GLU B 138 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS B 139 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS B 140 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS B 141 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS B 142 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS B 143 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS B 144 UNP P77781 CLONING ARTIFACT SEQADV 1SBK MSE C 1 UNP P77781 MET 1 MODIFIED RESIDUE SEQADV 1SBK MSE C 15 UNP P77781 MET 15 MODIFIED RESIDUE SEQADV 1SBK MSE C 20 UNP P77781 MET 20 MODIFIED RESIDUE SEQADV 1SBK MSE C 40 UNP P77781 MET 40 MODIFIED RESIDUE SEQADV 1SBK LEU C 137 UNP P77781 CLONING ARTIFACT SEQADV 1SBK GLU C 138 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS C 139 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS C 140 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS C 141 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS C 142 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS C 143 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS C 144 UNP P77781 CLONING ARTIFACT SEQADV 1SBK MSE D 1 UNP P77781 MET 1 MODIFIED RESIDUE SEQADV 1SBK MSE D 15 UNP P77781 MET 15 MODIFIED RESIDUE SEQADV 1SBK MSE D 20 UNP P77781 MET 20 MODIFIED RESIDUE SEQADV 1SBK MSE D 40 UNP P77781 MET 40 MODIFIED RESIDUE SEQADV 1SBK LEU D 137 UNP P77781 CLONING ARTIFACT SEQADV 1SBK GLU D 138 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS D 139 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS D 140 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS D 141 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS D 142 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS D 143 UNP P77781 CLONING ARTIFACT SEQADV 1SBK HIS D 144 UNP P77781 CLONING ARTIFACT SEQRES 1 A 144 MSE ILE TRP LYS ARG LYS ILE THR LEU GLU ALA LEU ASN SEQRES 2 A 144 ALA MSE GLY GLU GLY ASN MSE VAL GLY PHE LEU ASP ILE SEQRES 3 A 144 ARG PHE GLU HIS ILE GLY ASP ASP THR LEU GLU ALA THR SEQRES 4 A 144 MSE PRO VAL ASP SER ARG THR LYS GLN PRO PHE GLY LEU SEQRES 5 A 144 LEU HIS GLY GLY ALA SER VAL VAL LEU ALA GLU SER ILE SEQRES 6 A 144 GLY SER VAL ALA GLY TYR LEU CYS THR GLU GLY GLU GLN SEQRES 7 A 144 LYS VAL VAL GLY LEU GLU ILE ASN ALA ASN HIS VAL ARG SEQRES 8 A 144 SER ALA ARG GLU GLY ARG VAL ARG GLY VAL CYS LYS PRO SEQRES 9 A 144 LEU HIS LEU GLY SER ARG HIS GLN VAL TRP GLN ILE GLU SEQRES 10 A 144 ILE PHE ASP GLU LYS GLY ARG LEU CYS CYS SER SER ARG SEQRES 11 A 144 LEU THR THR ALA ILE LEU LEU GLU HIS HIS HIS HIS HIS SEQRES 12 A 144 HIS SEQRES 1 B 144 MSE ILE TRP LYS ARG LYS ILE THR LEU GLU ALA LEU ASN SEQRES 2 B 144 ALA MSE GLY GLU GLY ASN MSE VAL GLY PHE LEU ASP ILE SEQRES 3 B 144 ARG PHE GLU HIS ILE GLY ASP ASP THR LEU GLU ALA THR SEQRES 4 B 144 MSE PRO VAL ASP SER ARG THR LYS GLN PRO PHE GLY LEU SEQRES 5 B 144 LEU HIS GLY GLY ALA SER VAL VAL LEU ALA GLU SER ILE SEQRES 6 B 144 GLY SER VAL ALA GLY TYR LEU CYS THR GLU GLY GLU GLN SEQRES 7 B 144 LYS VAL VAL GLY LEU GLU ILE ASN ALA ASN HIS VAL ARG SEQRES 8 B 144 SER ALA ARG GLU GLY ARG VAL ARG GLY VAL CYS LYS PRO SEQRES 9 B 144 LEU HIS LEU GLY SER ARG HIS GLN VAL TRP GLN ILE GLU SEQRES 10 B 144 ILE PHE ASP GLU LYS GLY ARG LEU CYS CYS SER SER ARG SEQRES 11 B 144 LEU THR THR ALA ILE LEU LEU GLU HIS HIS HIS HIS HIS SEQRES 12 B 144 HIS SEQRES 1 C 144 MSE ILE TRP LYS ARG LYS ILE THR LEU GLU ALA LEU ASN SEQRES 2 C 144 ALA MSE GLY GLU GLY ASN MSE VAL GLY PHE LEU ASP ILE SEQRES 3 C 144 ARG PHE GLU HIS ILE GLY ASP ASP THR LEU GLU ALA THR SEQRES 4 C 144 MSE PRO VAL ASP SER ARG THR LYS GLN PRO PHE GLY LEU SEQRES 5 C 144 LEU HIS GLY GLY ALA SER VAL VAL LEU ALA GLU SER ILE SEQRES 6 C 144 GLY SER VAL ALA GLY TYR LEU CYS THR GLU GLY GLU GLN SEQRES 7 C 144 LYS VAL VAL GLY LEU GLU ILE ASN ALA ASN HIS VAL ARG SEQRES 8 C 144 SER ALA ARG GLU GLY ARG VAL ARG GLY VAL CYS LYS PRO SEQRES 9 C 144 LEU HIS LEU GLY SER ARG HIS GLN VAL TRP GLN ILE GLU SEQRES 10 C 144 ILE PHE ASP GLU LYS GLY ARG LEU CYS CYS SER SER ARG SEQRES 11 C 144 LEU THR THR ALA ILE LEU LEU GLU HIS HIS HIS HIS HIS SEQRES 12 C 144 HIS SEQRES 1 D 144 MSE ILE TRP LYS ARG LYS ILE THR LEU GLU ALA LEU ASN SEQRES 2 D 144 ALA MSE GLY GLU GLY ASN MSE VAL GLY PHE LEU ASP ILE SEQRES 3 D 144 ARG PHE GLU HIS ILE GLY ASP ASP THR LEU GLU ALA THR SEQRES 4 D 144 MSE PRO VAL ASP SER ARG THR LYS GLN PRO PHE GLY LEU SEQRES 5 D 144 LEU HIS GLY GLY ALA SER VAL VAL LEU ALA GLU SER ILE SEQRES 6 D 144 GLY SER VAL ALA GLY TYR LEU CYS THR GLU GLY GLU GLN SEQRES 7 D 144 LYS VAL VAL GLY LEU GLU ILE ASN ALA ASN HIS VAL ARG SEQRES 8 D 144 SER ALA ARG GLU GLY ARG VAL ARG GLY VAL CYS LYS PRO SEQRES 9 D 144 LEU HIS LEU GLY SER ARG HIS GLN VAL TRP GLN ILE GLU SEQRES 10 D 144 ILE PHE ASP GLU LYS GLY ARG LEU CYS CYS SER SER ARG SEQRES 11 D 144 LEU THR THR ALA ILE LEU LEU GLU HIS HIS HIS HIS HIS SEQRES 12 D 144 HIS MODRES 1SBK MSE A 1 MET SELENOMETHIONINE MODRES 1SBK MSE A 15 MET SELENOMETHIONINE MODRES 1SBK MSE A 20 MET SELENOMETHIONINE MODRES 1SBK MSE A 40 MET SELENOMETHIONINE MODRES 1SBK MSE B 1 MET SELENOMETHIONINE MODRES 1SBK MSE B 15 MET SELENOMETHIONINE MODRES 1SBK MSE B 20 MET SELENOMETHIONINE MODRES 1SBK MSE B 40 MET SELENOMETHIONINE MODRES 1SBK MSE C 1 MET SELENOMETHIONINE MODRES 1SBK MSE C 15 MET SELENOMETHIONINE MODRES 1SBK MSE C 20 MET SELENOMETHIONINE MODRES 1SBK MSE C 40 MET SELENOMETHIONINE MODRES 1SBK MSE D 1 MET SELENOMETHIONINE MODRES 1SBK MSE D 15 MET SELENOMETHIONINE MODRES 1SBK MSE D 20 MET SELENOMETHIONINE MODRES 1SBK MSE D 40 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 15 8 HET MSE A 20 8 HET MSE A 40 8 HET MSE B 1 8 HET MSE B 15 8 HET MSE B 20 8 HET MSE B 40 8 HET MSE C 1 8 HET MSE C 15 8 HET MSE C 20 8 HET MSE C 40 8 HET MSE D 1 8 HET MSE D 15 8 HET MSE D 20 8 HET MSE D 40 8 HET SO4 A 804 5 HET SO4 B 802 5 HET SO4 C 803 5 HET SO4 D 801 5 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION FORMUL 1 MSE 16(C5 H11 N O2 SE) FORMUL 5 SO4 4(O4 S 2-) FORMUL 9 HOH *425(H2 O) HELIX 1 1 THR A 8 GLU A 17 1 10 HELIX 2 2 ASN A 19 LEU A 24 1 6 HELIX 3 3 HIS A 54 CYS A 73 1 20 HELIX 4 4 THR B 8 GLY B 16 1 9 HELIX 5 5 ASN B 19 LEU B 24 1 6 HELIX 6 6 HIS B 54 CYS B 73 1 20 HELIX 7 7 THR C 8 GLY C 16 1 9 HELIX 8 8 ASN C 19 LEU C 24 1 6 HELIX 9 9 HIS C 54 LEU C 72 1 19 HELIX 10 10 THR D 8 GLY D 16 1 9 HELIX 11 11 ASN D 19 LEU D 24 1 6 HELIX 12 12 HIS D 54 LEU D 72 1 19 SHEET 1 A12 ARG A 27 ILE A 31 0 SHEET 2 A12 LEU A 36 PRO A 41 -1 O GLU A 37 N HIS A 30 SHEET 3 A12 ARG A 97 LEU A 107 -1 O VAL A 98 N MSE A 40 SHEET 4 A12 HIS A 111 PHE A 119 -1 O VAL A 113 N LEU A 105 SHEET 5 A12 LEU A 125 LEU A 136 -1 O CYS A 127 N ILE A 118 SHEET 6 A12 LYS A 79 HIS A 89 -1 N ASN A 88 O SER A 128 SHEET 7 A12 LYS C 79 HIS C 89 -1 O ALA C 87 N ILE A 85 SHEET 8 A12 LEU C 125 LEU C 136 -1 O THR C 132 N GLU C 84 SHEET 9 A12 HIS C 111 PHE C 119 -1 N ILE C 118 O CYS C 126 SHEET 10 A12 ARG C 97 LEU C 107 -1 N VAL C 101 O GLU C 117 SHEET 11 A12 LEU C 36 PRO C 41 -1 N ALA C 38 O GLY C 100 SHEET 12 A12 ARG C 27 ILE C 31 -1 N HIS C 30 O GLU C 37 SHEET 1 B12 ARG B 27 ILE B 31 0 SHEET 2 B12 LEU B 36 PRO B 41 -1 O GLU B 37 N HIS B 30 SHEET 3 B12 ARG B 97 LEU B 107 -1 O GLY B 100 N ALA B 38 SHEET 4 B12 HIS B 111 PHE B 119 -1 O GLU B 117 N VAL B 101 SHEET 5 B12 LEU B 125 LEU B 136 -1 O CYS B 126 N ILE B 118 SHEET 6 B12 LYS B 79 HIS B 89 -1 N GLU B 84 O THR B 132 SHEET 7 B12 LYS D 79 HIS D 89 -1 O ILE D 85 N ALA B 87 SHEET 8 B12 LEU D 125 LEU D 136 -1 O LEU D 136 N LYS D 79 SHEET 9 B12 HIS D 111 PHE D 119 -1 N TRP D 114 O LEU D 131 SHEET 10 B12 ARG D 97 LEU D 107 -1 N LYS D 103 O GLN D 115 SHEET 11 B12 LEU D 36 PRO D 41 -1 N LEU D 36 O CYS D 102 SHEET 12 B12 ARG D 27 ILE D 31 -1 N HIS D 30 O GLU D 37 LINK C MSE A 1 N ILE A 2 1555 1555 1.33 LINK C ALA A 14 N MSE A 15 1555 1555 1.33 LINK C MSE A 15 N GLY A 16 1555 1555 1.33 LINK C ASN A 19 N MSE A 20 1555 1555 1.33 LINK C MSE A 20 N VAL A 21 1555 1555 1.33 LINK C THR A 39 N MSE A 40 1555 1555 1.32 LINK C MSE A 40 N PRO A 41 1555 1555 1.34 LINK C MSE B 1 N ILE B 2 1555 1555 1.33 LINK C ALA B 14 N MSE B 15 1555 1555 1.33 LINK C MSE B 15 N GLY B 16 1555 1555 1.33 LINK C ASN B 19 N MSE B 20 1555 1555 1.33 LINK C MSE B 20 N VAL B 21 1555 1555 1.33 LINK C THR B 39 N MSE B 40 1555 1555 1.32 LINK C MSE B 40 N PRO B 41 1555 1555 1.34 LINK C MSE C 1 N ILE C 2 1555 1555 1.33 LINK C ALA C 14 N MSE C 15 1555 1555 1.33 LINK C MSE C 15 N GLY C 16 1555 1555 1.33 LINK C ASN C 19 N MSE C 20 1555 1555 1.33 LINK C MSE C 20 N VAL C 21 1555 1555 1.33 LINK C THR C 39 N MSE C 40 1555 1555 1.33 LINK C MSE C 40 N PRO C 41 1555 1555 1.40 LINK C MSE D 1 N ILE D 2 1555 1555 1.33 LINK C ALA D 14 N MSE D 15 1555 1555 1.33 LINK C MSE D 15 N GLY D 16 1555 1555 1.33 LINK C ASN D 19 N MSE D 20 1555 1555 1.33 LINK C MSE D 20 N VAL D 21 1555 1555 1.33 LINK C THR D 39 N MSE D 40 1555 1555 1.33 LINK C MSE D 40 N PRO D 41 1555 1555 1.34 SITE 1 AC1 5 HIS D 106 GLY D 108 SER D 109 ARG D 110 SITE 2 AC1 5 HIS D 111 SITE 1 AC2 6 HIS B 106 GLY B 108 SER B 109 ARG B 110 SITE 2 AC2 6 HIS B 111 HOH B 574 SITE 1 AC3 5 HIS C 106 GLY C 108 SER C 109 ARG C 110 SITE 2 AC3 5 HIS C 111 SITE 1 AC4 5 HIS A 106 GLY A 108 SER A 109 ARG A 110 SITE 2 AC4 5 HIS A 111 CRYST1 46.642 61.196 93.008 90.00 104.66 90.00 P 1 21 1 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 0.021440 0.000000 0.005609 0.00000 SCALE2 0.000000 0.016341 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011114 0.00000 HETATM 1 N MSE A 1 -11.836 -2.140 44.762 1.00 37.82 N HETATM 2 CA MSE A 1 -10.737 -1.309 44.194 1.00 37.47 C HETATM 3 C MSE A 1 -9.443 -2.105 44.096 1.00 34.57 C HETATM 4 O MSE A 1 -9.213 -3.028 44.878 1.00 34.28 O HETATM 5 CB MSE A 1 -10.524 -0.058 45.056 1.00 42.82 C HETATM 6 CG MSE A 1 -10.323 -0.344 46.539 1.00 49.52 C HETATM 7 SE MSE A 1 -10.152 1.267 47.611 1.00 59.52 SE HETATM 8 CE MSE A 1 -8.409 0.936 48.382 1.00 56.64 C