HEADER TRANSFERASE 25-NOV-09 3KTN TITLE CRYSTAL STRUCTURE OF A PUTATIVE 2-KETO-3-DEOXYGLUCONATE KINASE FROM TITLE 2 ENTEROCOCCUS FAECALIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CARBOHYDRATE KINASE, PFKB FAMILY; COMPND 3 CHAIN: A; COMPND 4 EC: 2.7.1.45; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROCOCCUS FAECALIS; SOURCE 3 ORGANISM_COMMON: STREPTOCOCCUS FAECALIS; SOURCE 4 ORGANISM_TAXID: 1351; SOURCE 5 GENE: 1199733, EF_0840; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21 (DE3) CODON+RIL; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PSGX3 (BC) KEYWDS KINASE, PFKB FAMILY, RIBOKIANSE, 2-KETO-3-DEOXYGLUCONATE KINASE, PSI- KEYWDS 2 II, NYSGXRC, STRUCTURAL GENOMICS, PROTEIN STRUCTURE INITIATIVE, NEW KEYWDS 3 YORK SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR L.SATYANARAYANA,S.K.BURLEY,S.SWAMINATHAN,NEW YORK SGX RESEARCH CENTER AUTHOR 2 FOR STRUCTURAL GENOMICS (NYSGXRC) REVDAT 2 10-FEB-21 3KTN 1 AUTHOR JRNL REMARK LINK REVDAT 1 15-DEC-09 3KTN 0 JRNL AUTH L.SATYANARAYANA,S.K.BURLEY,S.SWAMINATHAN JRNL TITL CRYSTAL STRUCTURE OF A PUTATIVE 2-KETO-3-DEOXYGLUCONATE JRNL TITL 2 KINASE FROM ENTEROCOCCUS FAECALIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.26 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) : 2.26 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 44.59 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) (%) : 97.9 REMARK 3 NUMBER OF REFLECTIONS : 36708 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 : 0.238 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 1494 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) : 2.26 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.40 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2370 REMARK 3 BIN FREE R VALUE : 0.2410 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : 255 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 : 2712 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 6 REMARK 3 SOLVENT ATOMS : 163 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 44.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.28000 REMARK 3 B22 (A**2) : 3.28000 REMARK 3 B33 (A**2) : -6.55000 REMARK 3 B12 (A**2) : 2.37000 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) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.20 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) : 0.30 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.19 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : OVERALL 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 3KTN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-DEC-09. REMARK 100 THE DEPOSITION ID IS D_1000056433. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-OCT-00 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 41573 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.180 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : 42.90 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08400 REMARK 200 FOR THE DATA SET : 13.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.18 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.26 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 41.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.70000 REMARK 200 FOR SHELL : 11.10 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXCD, SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 74.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M AMMONIUM CITRATE PH 7.0 8% W/V REMARK 280 TRIMETHYLAMINE N-OXIDE DIHYDRATE 20% W/V PEG 3,350, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 63 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+1/2 REMARK 290 6555 X-Y,X,Z+1/2 REMARK 290 7555 Y,X,-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z REMARK 290 10555 -Y,-X,-Z+1/2 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 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 63.20050 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 63.20050 REMARK 290 SMTRY1 6 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 63.20050 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 63.20050 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 63.20050 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 63.20050 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 300 REMARK: TRIMER OF DIMERS 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: HEXAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: HEXAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 29210 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 72480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -260.0 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 -0.500000 -0.866025 0.000000 145.56400 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 72.78200 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 126.06212 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 4 0.500000 -0.866025 0.000000 72.78200 REMARK 350 BIOMT2 4 -0.866025 -0.500000 0.000000 126.06212 REMARK 350 BIOMT3 4 0.000000 0.000000 -1.000000 63.20050 REMARK 350 BIOMT1 5 -1.000000 0.000000 0.000000 145.56400 REMARK 350 BIOMT2 5 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 5 0.000000 0.000000 -1.000000 63.20050 REMARK 350 BIOMT1 6 0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 6 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 6 0.000000 0.000000 -1.000000 63.20050 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 499 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 MSE A -3 REMARK 465 HIS A 340 REMARK 465 HIS A 341 REMARK 465 HIS A 342 REMARK 465 HIS A 343 REMARK 465 HIS 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 GLU A 17 -126.02 52.99 REMARK 500 GLN A 46 33.64 73.67 REMARK 500 THR A 53 -172.32 -171.15 REMARK 500 ASP A 83 -21.43 -142.99 REMARK 500 ARG A 211 96.69 -64.80 REMARK 500 ASN A 246 -42.36 89.23 REMARK 500 ASP A 272 110.79 -160.78 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 601 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 1 O REMARK 620 2 ASP A 272 O 80.8 REMARK 620 3 ILE A 274 O 121.0 116.6 REMARK 620 4 HOH A 357 O 87.2 159.1 84.3 REMARK 620 N 1 2 3 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 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 601 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: NYSGXRC-11206J RELATED DB: TARGETDB DBREF 3KTN A 2 336 UNP Q837J7 Q837J7_ENTFA 2 336 SEQADV 3KTN MSE A -3 UNP Q837J7 EXPRESSION TAG SEQADV 3KTN SER A -2 UNP Q837J7 EXPRESSION TAG SEQADV 3KTN LEU A -1 UNP Q837J7 EXPRESSION TAG SEQADV 3KTN GLU A 337 UNP Q837J7 EXPRESSION TAG SEQADV 3KTN GLY A 338 UNP Q837J7 EXPRESSION TAG SEQADV 3KTN HIS A 339 UNP Q837J7 EXPRESSION TAG SEQADV 3KTN HIS A 340 UNP Q837J7 EXPRESSION TAG SEQADV 3KTN HIS A 341 UNP Q837J7 EXPRESSION TAG SEQADV 3KTN HIS A 342 UNP Q837J7 EXPRESSION TAG SEQADV 3KTN HIS A 343 UNP Q837J7 EXPRESSION TAG SEQADV 3KTN HIS A 344 UNP Q837J7 EXPRESSION TAG SEQRES 1 A 346 MSE SER LEU LYS ILE ALA ALA PHE GLY GLU VAL MSE LEU SEQRES 2 A 346 ARG PHE THR PRO PRO GLU TYR LEU MSE LEU GLU GLN THR SEQRES 3 A 346 GLU GLN LEU ARG MSE ASN PHE VAL GLY THR GLY VAL ASN SEQRES 4 A 346 LEU LEU ALA ASN LEU ALA HIS PHE GLN LEU GLU THR ALA SEQRES 5 A 346 LEU ILE THR LYS LEU PRO ALA ASN ARG LEU GLY GLU ALA SEQRES 6 A 346 GLY LYS ALA ALA LEU ARG LYS LEU GLY ILE SER ASP GLN SEQRES 7 A 346 TRP VAL GLY GLU LYS GLY ASP HIS ILE GLY SER PHE PHE SEQRES 8 A 346 ALA GLU MSE GLY TYR GLY ILE ARG PRO THR GLN VAL THR SEQRES 9 A 346 TYR GLN ASN ARG HIS GLN SER ALA PHE GLY ILE SER GLU SEQRES 10 A 346 ALA LYS ASP TYR ASP PHE GLU ALA PHE LEU ALA GLU VAL SEQRES 11 A 346 ASP MSE VAL HIS ILE CYS GLY ILE SER LEU SER LEU THR SEQRES 12 A 346 GLU LYS THR ARG ASP ALA ALA LEU ILE LEU ALA GLN LYS SEQRES 13 A 346 ALA HIS ALA TYR GLN LYS LYS VAL CYS PHE ASP PHE ASN SEQRES 14 A 346 TYR ARG PRO SER LEU ASN THR ALA ASN SER ALA LEU PHE SEQRES 15 A 346 MSE ARG GLN GLN TYR GLU ARG ILE LEU PRO TYR CYS ASP SEQRES 16 A 346 ILE VAL PHE GLY SER ARG ARG ASP LEU VAL GLU LEU LEU SEQRES 17 A 346 GLY PHE ILE PRO ARG GLU ASP LEU GLU GLY GLU ALA GLN SEQRES 18 A 346 GLU THR GLU LEU ILE GLN ARG PHE MSE SER GLN TYR ASN SEQRES 19 A 346 LEU GLU TRP PHE ALA GLY THR THR ARG SER HIS SER GLN SEQRES 20 A 346 ASN GLN ASN TYR LEU SER GLY TYR LEU TYR THR GLN ASN SEQRES 21 A 346 GLU TYR GLN GLN SER GLU LYS ARG PRO LEU LEU ASN LEU SEQRES 22 A 346 ASP ARG ILE GLY ALA GLY ASP ALA TYR ALA ALA GLY ILE SEQRES 23 A 346 LEU TYR GLY TYR SER GLN ASN TRP SER LEU GLU LYS ALA SEQRES 24 A 346 VAL THR PHE ALA THR VAL ASN GLY VAL LEU ALA HIS THR SEQRES 25 A 346 ILE GLN GLY ASP ILE PRO LEU THR THR VAL LYS GLN VAL SEQRES 26 A 346 ASN HIS VAL LEU GLU HIS PRO ASN ILE ASP LEU ILE ARG SEQRES 27 A 346 GLU GLY HIS HIS HIS HIS HIS HIS MODRES 3KTN MSE A 10 MET SELENOMETHIONINE MODRES 3KTN MSE A 20 MET SELENOMETHIONINE MODRES 3KTN MSE A 29 MET SELENOMETHIONINE MODRES 3KTN MSE A 92 MET SELENOMETHIONINE MODRES 3KTN MSE A 130 MET SELENOMETHIONINE MODRES 3KTN MSE A 181 MET SELENOMETHIONINE MODRES 3KTN MSE A 228 MET SELENOMETHIONINE HET MSE A 10 8 HET MSE A 20 8 HET MSE A 29 8 HET MSE A 92 8 HET MSE A 130 8 HET MSE A 181 8 HET MSE A 228 8 HET SO4 A 401 5 HET MG A 601 1 HETNAM MSE SELENOMETHIONINE HETNAM SO4 SULFATE ION HETNAM MG MAGNESIUM ION FORMUL 1 MSE 7(C5 H11 N O2 SE) FORMUL 2 SO4 O4 S 2- FORMUL 3 MG MG 2+ FORMUL 4 HOH *163(H2 O) HELIX 1 1 GLY A 33 PHE A 45 1 13 HELIX 2 2 ASN A 58 LEU A 71 1 14 HELIX 3 3 GLU A 115 TYR A 119 5 5 HELIX 4 4 ASP A 120 ALA A 126 1 7 HELIX 5 5 GLY A 135 THR A 141 1 7 HELIX 6 6 THR A 141 TYR A 158 1 18 HELIX 7 7 ARG A 169 ASN A 173 5 5 HELIX 8 8 THR A 174 LEU A 189 1 16 HELIX 9 9 PRO A 190 CYS A 192 5 3 HELIX 10 10 SER A 198 LEU A 205 1 8 HELIX 11 11 GLU A 215 ASN A 232 1 18 HELIX 12 12 GLY A 275 GLN A 290 1 16 HELIX 13 13 SER A 293 HIS A 309 1 17 HELIX 14 14 THR A 319 HIS A 329 1 11 SHEET 1 A 9 VAL A 78 GLU A 80 0 SHEET 2 A 9 GLU A 48 LEU A 55 1 N LEU A 55 O GLY A 79 SHEET 3 A 9 LYS A 2 PHE A 6 1 N ALA A 5 O ILE A 52 SHEET 4 A 9 MSE A 130 ILE A 133 1 O HIS A 132 N PHE A 6 SHEET 5 A 9 LYS A 161 ASP A 165 1 O CYS A 163 N ILE A 133 SHEET 6 A 9 ILE A 194 PHE A 196 1 O PHE A 196 N PHE A 164 SHEET 7 A 9 TRP A 235 HIS A 243 1 O TRP A 235 N VAL A 195 SHEET 8 A 9 ASN A 248 TYR A 255 -1 O TYR A 255 N PHE A 236 SHEET 9 A 9 TYR A 260 GLN A 262 -1 O GLN A 261 N LEU A 254 SHEET 1 B 9 VAL A 78 GLU A 80 0 SHEET 2 B 9 GLU A 48 LEU A 55 1 N LEU A 55 O GLY A 79 SHEET 3 B 9 LYS A 2 PHE A 6 1 N ALA A 5 O ILE A 52 SHEET 4 B 9 MSE A 130 ILE A 133 1 O HIS A 132 N PHE A 6 SHEET 5 B 9 LYS A 161 ASP A 165 1 O CYS A 163 N ILE A 133 SHEET 6 B 9 ILE A 194 PHE A 196 1 O PHE A 196 N PHE A 164 SHEET 7 B 9 TRP A 235 HIS A 243 1 O TRP A 235 N VAL A 195 SHEET 8 B 9 ASN A 248 TYR A 255 -1 O TYR A 255 N PHE A 236 SHEET 9 B 9 ARG A 266 PRO A 267 -1 O ARG A 266 N LEU A 250 SHEET 1 C 4 ARG A 28 VAL A 32 0 SHEET 2 C 4 MSE A 10 THR A 14 -1 N MSE A 10 O VAL A 32 SHEET 3 C 4 GLY A 86 GLU A 91 1 O ALA A 90 N PHE A 13 SHEET 4 C 4 GLN A 100 TYR A 103 -1 O GLN A 100 N GLU A 91 LINK C MSE A 10 N LEU A 11 1555 1555 1.33 LINK C MSE A 20 N LEU A 21 1555 1555 1.33 LINK C MSE A 29 N ASN A 30 1555 1555 1.33 LINK C MSE A 92 N GLY A 93 1555 1555 1.33 LINK C MSE A 130 N VAL A 131 1555 1555 1.33 LINK C MSE A 181 N ARG A 182 1555 1555 1.33 LINK C MSE A 228 N SER A 229 1555 1555 1.33 LINK O HOH A 1 MG MG A 601 1555 1555 2.28 LINK O ASP A 272 MG MG A 601 1555 1555 2.88 LINK O ILE A 274 MG MG A 601 1555 1555 2.71 LINK O HOH A 357 MG MG A 601 1555 1555 2.62 SITE 1 AC1 4 TYR A 103 ARG A 106 ASN A 167 ARG A 169 SITE 1 AC2 8 HOH A 1 ASP A 272 ARG A 273 ILE A 274 SITE 2 AC2 8 ALA A 276 ALA A 308 GLY A 313 HOH A 357 CRYST1 145.564 145.564 126.401 90.00 90.00 120.00 P 63 2 2 12 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 0.006870 0.003966 0.000000 0.00000 SCALE2 0.000000 0.007933 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007911 0.00000 MASTER 332 0 9 14 22 0 3 6 0 0 0 27 END