PDB Short entry for 1LTQ HEADER TRANSFERASE 20-MAY-02 1LTQ TITLE CRYSTAL STRUCTURE OF T4 POLYNUCLEOTIDE KINASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYNUCLEOTIDE KINASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: PNK, POLYNUCLEOTIDE 5'-HYDROXYL-KINASE; COMPND 5 EC: 2.7.1.78; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROBACTERIA PHAGE T4; SOURCE 3 ORGANISM_TAXID: 10665; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS KINASE, PHOSPHATASE, ALPHA/BETA, P-LOOP, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR E.A.GALBURT,J.PELLETIER,G.WILSON,B.L.STODDARD REVDAT 4 13-JUL-11 1LTQ 1 VERSN REVDAT 3 24-FEB-09 1LTQ 1 VERSN REVDAT 2 01-APR-03 1LTQ 1 JRNL REVDAT 1 09-OCT-02 1LTQ 0 JRNL AUTH E.A.GALBURT,J.PELLETIER,G.WILSON,B.L.STODDARD JRNL TITL STRUCTURE OF A TRNA REPAIR ENZYME AND MOLECULAR BIOLOGY JRNL TITL 2 WORKHORSE: T4 POLYNUCLEOTIDE KINASE. JRNL REF STRUCTURE V. 10 1249 2002 JRNL REFN ISSN 0969-2126 JRNL PMID 12220496 JRNL DOI 10.1016/S0969-2126(02)00835-3 REMARK 2 REMARK 2 RESOLUTION. 2.33 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 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) : 2.33 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 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) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 37037 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) : 0.236 REMARK 3 FREE R VALUE : 0.261 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2735 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 : 2349 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 144 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 30.00 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) : 0.30 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL 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 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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 1LTQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUN-02. REMARK 100 THE RCSB ID CODE IS RCSB016262. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-MAR-02 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 5.0.2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97873 REMARK 200 MONOCHROMATOR : DOUBLE-CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38288 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 12.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.7 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.28800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: CNS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.06 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, POTASSIUM CHLORIDE, MES, REMARK 280 TRIS, ATP, DTT, EDTA, PH 6.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K 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 39.29250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 46.84200 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 62.08250 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 39.29250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 46.84200 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 62.08250 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 39.29250 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 46.84200 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 62.08250 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 39.29250 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 46.84200 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 62.08250 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,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 11900 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 52970 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -69.0 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 78.58500 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -1.000000 0.000000 0.000000 78.58500 REMARK 350 BIOMT2 3 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 -1.000000 124.16500 REMARK 350 BIOMT1 4 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 124.16500 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 GLU A 49 REMARK 465 TYR A 50 REMARK 465 LYS A 51 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 ASP A 48 CG OD1 OD2 REMARK 470 TYR A 52 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS A 54 CG CD CE NZ REMARK 470 LYS A 55 CG CD CE NZ REMARK 470 ASP A 76 CG OD1 OD2 REMARK 470 GLU A 91 CG CD OE1 OE2 REMARK 470 LYS A 101 CG CD CE NZ REMARK 470 LYS A 172 CE NZ REMARK 470 ASN A 174 CG OD1 REMARK 470 TYR A 179 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 GLU A 182 CG CD OE1 OE2 REMARK 470 GLU A 219 CG CD OE1 OE2 REMARK 470 LYS A 264 CG CD CE NZ 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 LEU A 72 0.25 -58.56 REMARK 500 SER A 84 39.55 -79.08 REMARK 500 ASN A 153 26.60 -144.19 REMARK 500 VAL A 166 -71.65 -100.88 REMARK 500 THR A 169 -70.90 -107.18 REMARK 500 LYS A 172 -106.64 -104.70 REMARK 500 MSE A 173 114.20 173.46 REMARK 500 ARG A 176 -92.66 -119.48 REMARK 500 TYR A 179 8.52 86.29 REMARK 500 ASP A 180 70.74 -114.33 REMARK 500 PRO A 221 -9.06 -56.42 REMARK 500 ASP A 255 -70.88 -41.26 REMARK 500 ILE A 266 -60.00 -105.91 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 548 DISTANCE = 5.12 ANGSTROMS REMARK 525 HOH A 554 DISTANCE = 5.10 ANGSTROMS REMARK 525 HOH A 581 DISTANCE = 5.38 ANGSTROMS REMARK 525 HOH A 629 DISTANCE = 5.55 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP A 900 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMS A 800 DBREF 1LTQ A 1 301 UNP P06855 KIPN_BPT4 1 301 SEQADV 1LTQ MSE A 1 UNP P06855 MET 1 MODIFIED RESIDUE SEQADV 1LTQ MSE A 42 UNP P06855 MET 42 MODIFIED RESIDUE SEQADV 1LTQ MSE A 63 UNP P06855 MET 63 MODIFIED RESIDUE SEQADV 1LTQ MSE A 139 UNP P06855 MET 139 MODIFIED RESIDUE SEQADV 1LTQ MSE A 143 UNP P06855 MET 143 MODIFIED RESIDUE SEQADV 1LTQ MSE A 173 UNP P06855 MET 173 MODIFIED RESIDUE SEQADV 1LTQ MSE A 192 UNP P06855 MET 192 MODIFIED RESIDUE SEQADV 1LTQ MSE A 199 UNP P06855 MET 199 MODIFIED RESIDUE SEQADV 1LTQ MSE A 203 UNP P06855 MET 203 MODIFIED RESIDUE SEQADV 1LTQ MSE A 227 UNP P06855 MET 227 MODIFIED RESIDUE SEQADV 1LTQ MSE A 242 UNP P06855 MET 242 MODIFIED RESIDUE SEQADV 1LTQ MSE A 285 UNP P06855 MET 285 MODIFIED RESIDUE SEQRES 1 A 301 MSE LYS LYS ILE ILE LEU THR ILE GLY CYS PRO GLY SER SEQRES 2 A 301 GLY LYS SER THR TRP ALA ARG GLU PHE ILE ALA LYS ASN SEQRES 3 A 301 PRO GLY PHE TYR ASN ILE ASN ARG ASP ASP TYR ARG GLN SEQRES 4 A 301 SER ILE MSE ALA HIS GLU GLU ARG ASP GLU TYR LYS TYR SEQRES 5 A 301 THR LYS LYS LYS GLU GLY ILE VAL THR GLY MSE GLN PHE SEQRES 6 A 301 ASP THR ALA LYS SER ILE LEU TYR GLY GLY ASP SER VAL SEQRES 7 A 301 LYS GLY VAL ILE ILE SER ASP THR ASN LEU ASN PRO GLU SEQRES 8 A 301 ARG ARG LEU ALA TRP GLU THR PHE ALA LYS GLU TYR GLY SEQRES 9 A 301 TRP LYS VAL GLU HIS LYS VAL PHE ASP VAL PRO TRP THR SEQRES 10 A 301 GLU LEU VAL LYS ARG ASN SER LYS ARG GLY THR LYS ALA SEQRES 11 A 301 VAL PRO ILE ASP VAL LEU ARG SER MSE TYR LYS SER MSE SEQRES 12 A 301 ARG GLU TYR LEU GLY LEU PRO VAL TYR ASN GLY THR PRO SEQRES 13 A 301 GLY LYS PRO LYS ALA VAL ILE PHE ASP VAL ASP GLY THR SEQRES 14 A 301 LEU ALA LYS MSE ASN GLY ARG GLY PRO TYR ASP LEU GLU SEQRES 15 A 301 LYS CYS ASP THR ASP VAL ILE ASN PRO MSE VAL VAL GLU SEQRES 16 A 301 LEU SER LYS MSE TYR ALA LEU MSE GLY TYR GLN ILE VAL SEQRES 17 A 301 VAL VAL SER GLY ARG GLU SER GLY THR LYS GLU ASP PRO SEQRES 18 A 301 THR LYS TYR TYR ARG MSE THR ARG LYS TRP VAL GLU ASP SEQRES 19 A 301 ILE ALA GLY VAL PRO LEU VAL MSE GLN CYS GLN ARG GLU SEQRES 20 A 301 GLN GLY ASP THR ARG LYS ASP ASP VAL VAL LYS GLU GLU SEQRES 21 A 301 ILE PHE TRP LYS HIS ILE ALA PRO HIS PHE ASP VAL LYS SEQRES 22 A 301 LEU ALA ILE ASP ASP ARG THR GLN VAL VAL GLU MSE TRP SEQRES 23 A 301 ARG ARG ILE GLY VAL GLU CYS TRP GLN VAL ALA SER GLY SEQRES 24 A 301 ASP PHE MODRES 1LTQ MSE A 1 MET SELENOMETHIONINE MODRES 1LTQ MSE A 42 MET SELENOMETHIONINE MODRES 1LTQ MSE A 63 MET SELENOMETHIONINE MODRES 1LTQ MSE A 139 MET SELENOMETHIONINE MODRES 1LTQ MSE A 143 MET SELENOMETHIONINE MODRES 1LTQ MSE A 173 MET SELENOMETHIONINE MODRES 1LTQ MSE A 192 MET SELENOMETHIONINE MODRES 1LTQ MSE A 199 MET SELENOMETHIONINE MODRES 1LTQ MSE A 203 MET SELENOMETHIONINE MODRES 1LTQ MSE A 227 MET SELENOMETHIONINE MODRES 1LTQ MSE A 242 MET SELENOMETHIONINE MODRES 1LTQ MSE A 285 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 42 8 HET MSE A 63 8 HET MSE A 139 8 HET MSE A 143 8 HET MSE A 173 8 HET MSE A 192 8 HET MSE A 199 8 HET MSE A 203 8 HET MSE A 227 8 HET MSE A 242 8 HET MSE A 285 8 HET ADP A 900 27 HET DMS A 800 4 HETNAM MSE SELENOMETHIONINE HETNAM ADP ADENOSINE-5'-DIPHOSPHATE HETNAM DMS DIMETHYL SULFOXIDE FORMUL 1 MSE 12(C5 H11 N O2 SE) FORMUL 2 ADP C10 H15 N5 O10 P2 FORMUL 3 DMS C2 H6 O S FORMUL 4 HOH *144(H2 O) HELIX 1 1 GLY A 14 ASN A 26 1 13 HELIX 2 2 ASN A 33 MSE A 42 1 10 HELIX 3 3 THR A 53 LEU A 72 1 20 HELIX 4 4 ASN A 89 TYR A 103 1 15 HELIX 5 5 PRO A 115 ARG A 126 1 12 HELIX 6 6 GLY A 127 ALA A 130 5 4 HELIX 7 7 PRO A 132 GLY A 148 1 17 HELIX 8 8 ASP A 180 ASP A 187 5 8 HELIX 9 9 ASN A 190 MSE A 203 1 14 HELIX 10 10 THR A 222 ILE A 235 1 14 HELIX 11 11 LYS A 253 ILE A 266 1 14 HELIX 12 12 ARG A 279 ILE A 289 1 11 SHEET 1 A 4 PHE A 29 ILE A 32 0 SHEET 2 A 4 GLY A 80 ILE A 83 1 O ILE A 82 N TYR A 30 SHEET 3 A 4 LYS A 3 ILE A 8 1 N ILE A 5 O ILE A 83 SHEET 4 A 4 LYS A 106 VAL A 111 1 O GLU A 108 N LEU A 6 SHEET 1 B 5 MSE A 242 GLN A 245 0 SHEET 2 B 5 GLN A 206 SER A 211 1 N VAL A 209 O MSE A 242 SHEET 3 B 5 LYS A 160 ASP A 165 1 N PHE A 164 O VAL A 210 SHEET 4 B 5 ASP A 271 ASP A 277 1 O LEU A 274 N ILE A 163 SHEET 5 B 5 CYS A 293 GLN A 295 1 O TRP A 294 N ALA A 275 LINK C MSE A 1 N LYS A 2 1555 1555 1.33 LINK C ILE A 41 N MSE A 42 1555 1555 1.33 LINK C MSE A 42 N ALA A 43 1555 1555 1.33 LINK C GLY A 62 N MSE A 63 1555 1555 1.33 LINK C MSE A 63 N GLN A 64 1555 1555 1.33 LINK C SER A 138 N MSE A 139 1555 1555 1.33 LINK C MSE A 139 N TYR A 140 1555 1555 1.33 LINK C SER A 142 N MSE A 143 1555 1555 1.33 LINK C MSE A 143 N ARG A 144 1555 1555 1.33 LINK C LYS A 172 N MSE A 173 1555 1555 1.33 LINK C MSE A 173 N ASN A 174 1555 1555 1.33 LINK C PRO A 191 N MSE A 192 1555 1555 1.33 LINK C MSE A 192 N VAL A 193 1555 1555 1.34 LINK C LYS A 198 N MSE A 199 1555 1555 1.33 LINK C MSE A 199 N TYR A 200 1555 1555 1.33 LINK C LEU A 202 N MSE A 203 1555 1555 1.33 LINK C MSE A 203 N GLY A 204 1555 1555 1.33 LINK C ARG A 226 N MSE A 227 1555 1555 1.34 LINK C MSE A 227 N THR A 228 1555 1555 1.33 LINK C VAL A 241 N MSE A 242 1555 1555 1.33 LINK C MSE A 242 N GLN A 243 1555 1555 1.33 LINK C GLU A 284 N MSE A 285 1555 1555 1.33 LINK C MSE A 285 N TRP A 286 1555 1555 1.33 SITE 1 AC1 9 PRO A 11 GLY A 12 SER A 13 GLY A 14 SITE 2 AC1 9 LYS A 15 SER A 16 THR A 17 ARG A 122 SITE 3 AC1 9 ARG A 126 SITE 1 AC2 4 GLU A 108 HIS A 109 ARG A 226 HOH A 627 CRYST1 78.585 93.684 124.165 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 0.012725 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010674 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008054 0.00000 HETATM 1 N MSE A 1 5.314 22.524 58.160 1.00 54.73 N HETATM 2 CA MSE A 1 5.272 21.036 58.126 1.00 55.43 C HETATM 3 C MSE A 1 6.621 20.439 58.522 1.00 53.87 C HETATM 4 O MSE A 1 7.641 21.128 58.527 1.00 54.39 O HETATM 5 CB MSE A 1 4.940 20.553 56.717 1.00 57.54 C HETATM 6 CG MSE A 1 3.748 21.216 56.071 1.00 61.98 C HETATM 7 SE MSE A 1 3.617 20.666 54.217 1.00 66.89 SE HETATM 8 CE MSE A 1 4.444 22.207 53.386 1.00 66.96 C