HEADER TRANSFERASE 17-JUL-09 3IBW TITLE CRYSTAL STRUCTURE OF THE ACT DOMAIN FROM GTP PYROPHOSPHOKINASE OF TITLE 2 CHLOROBIUM TEPIDUM. NORTHEAST STRUCTURAL GENOMICS CONSORTIUM TARGET TITLE 3 CTR148A COMPND MOL_ID: 1; COMPND 2 MOLECULE: GTP PYROPHOSPHOKINASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: ACT DOMAIN; COMPND 5 EC: 2.7.6.5; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CHLOROBACULUM TEPIDUM; SOURCE 3 ORGANISM_TAXID: 1097; SOURCE 4 STRAIN: ATCC 49652/DSM 12025/TLS; SOURCE 5 GENE: CT1545, RELA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)+ MAGIC; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET 21-23C KEYWDS GTP PYROPHOSPHOKINASE, ACT DOMAIN, KINASE, TRANSFERASE, NESG, KEYWDS 2 CTR148A, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, KEYWDS 3 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM EXPDTA X-RAY DIFFRACTION AUTHOR S.VOROBIEV,M.SU,J.SEETHARAMAN,J.JANJUA,R.XIAO,C.CICCOSANTI,H.WANG, AUTHOR 2 J.K.EVERETT,R.NAIR,T.B.ACTON,B.ROST,G.T.MONTELIONE,L.TONG,J.F.HUNT, AUTHOR 3 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 4 13-OCT-21 3IBW 1 SEQADV REVDAT 3 24-JUL-19 3IBW 1 REMARK LINK REVDAT 2 25-OCT-17 3IBW 1 REMARK REVDAT 1 28-JUL-09 3IBW 0 JRNL AUTH S.VOROBIEV,M.SU,J.SEETHARAMAN,J.JANJUA,R.XIAO,C.CICCOSANTI, JRNL AUTH 2 H.WANG,J.K.EVERETT,R.NAIR,T.B.ACTON,B.ROST,G.T.MONTELIONE, JRNL AUTH 3 L.TONG,J.F.HUNT JRNL TITL CRYSTAL STRUCTURE OF THE ACT DOMAIN FROM GTP JRNL TITL 2 PYROPHOSPHOKINASE OF CHLOROBIUM TEPIDUM. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.93 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.2 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) : 1.93 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.93 REMARK 3 DATA CUTOFF (SIGMA(F)) : 1.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 89532.648 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.2 REMARK 3 NUMBER OF REFLECTIONS : 26944 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) : 0.198 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1343 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 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) : 1.93 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.05 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 87.80 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3901 REMARK 3 BIN R VALUE (WORKING SET) : 0.1880 REMARK 3 BIN FREE R VALUE : 0.1810 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.50 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 226 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.012 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1206 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 151 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 9.50 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.20000 REMARK 3 B22 (A**2) : 0.20000 REMARK 3 B33 (A**2) : -0.40000 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.07 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) : 0.20 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.09 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 25.00 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.840 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 : 0.40 REMARK 3 BSOL : 57.35 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 3IBW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUL-09. REMARK 100 THE DEPOSITION ID IS D_1000054219. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-JUL-09 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 : NSLS REMARK 200 BEAMLINE : X4C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97853 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 28229 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.930 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 (%) : 99.7 REMARK 200 DATA REDUNDANCY : 8.400 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 34.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.93 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.9 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.29000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 9.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SNB, RESOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 8000, 0.17 AMMONIUM PHOSPHATE, REMARK 280 0.085M CACODYLIC ACID, 15% GLYCEROL, PH 6.5 , VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 46.98150 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 32.15300 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 32.15300 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 70.47225 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 32.15300 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 32.15300 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 23.49075 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 32.15300 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 32.15300 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 70.47225 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 32.15300 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 32.15300 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 23.49075 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 46.98150 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: DIMER ACCORDING TO AGGREGATION SCREENING 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: 1470 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7920 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 0.0 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 MSE A 652 REMARK 465 LEU A 732 REMARK 465 GLU A 733 REMARK 465 HIS A 734 REMARK 465 HIS A 735 REMARK 465 HIS A 736 REMARK 465 HIS A 737 REMARK 465 HIS A 738 REMARK 465 HIS A 739 REMARK 465 MSE B 652 REMARK 465 SER B 730 REMARK 465 ASN B 731 REMARK 465 LEU B 732 REMARK 465 GLU B 733 REMARK 465 HIS B 734 REMARK 465 HIS B 735 REMARK 465 HIS B 736 REMARK 465 HIS B 737 REMARK 465 HIS B 738 REMARK 465 HIS B 739 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 THR A 653 OG1 CG2 REMARK 470 ASN A 731 CG OD1 ND2 REMARK 470 THR B 653 OG1 CG2 REMARK 470 LYS B 666 CG CD CE NZ REMARK 470 ASN B 667 CG OD1 ND2 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: CTR148A RELATED DB: TARGETDB DBREF 3IBW A 653 731 UNP Q8KC80 Q8KC80_CHLTE 653 731 DBREF 3IBW B 653 731 UNP Q8KC80 Q8KC80_CHLTE 653 731 SEQADV 3IBW MSE A 652 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW ASN A 667 UNP Q8KC80 ILE 667 ENGINEERED MUTATION SEQADV 3IBW LEU A 732 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW GLU A 733 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS A 734 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS A 735 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS A 736 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS A 737 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS A 738 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS A 739 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW MSE B 652 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW ASN B 667 UNP Q8KC80 ILE 667 ENGINEERED MUTATION SEQADV 3IBW LEU B 732 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW GLU B 733 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS B 734 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS B 735 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS B 736 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS B 737 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS B 738 UNP Q8KC80 EXPRESSION TAG SEQADV 3IBW HIS B 739 UNP Q8KC80 EXPRESSION TAG SEQRES 1 A 88 MSE THR ASP PHE LEU ALA GLY ILE ARG ILE VAL GLY GLU SEQRES 2 A 88 ASP LYS ASN GLY MSE THR ASN GLN ILE THR GLY VAL ILE SEQRES 3 A 88 SER LYS PHE ASP THR ASN ILE ARG THR ILE VAL LEU ASN SEQRES 4 A 88 ALA LYS ASP GLY ILE PHE THR CYS ASN LEU MSE ILE PHE SEQRES 5 A 88 VAL LYS ASN THR ASP LYS LEU THR THR LEU MSE ASP LYS SEQRES 6 A 88 LEU ARG LYS VAL GLN GLY VAL PHE THR VAL GLU ARG LEU SEQRES 7 A 88 SER ASN LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 88 MSE THR ASP PHE LEU ALA GLY ILE ARG ILE VAL GLY GLU SEQRES 2 B 88 ASP LYS ASN GLY MSE THR ASN GLN ILE THR GLY VAL ILE SEQRES 3 B 88 SER LYS PHE ASP THR ASN ILE ARG THR ILE VAL LEU ASN SEQRES 4 B 88 ALA LYS ASP GLY ILE PHE THR CYS ASN LEU MSE ILE PHE SEQRES 5 B 88 VAL LYS ASN THR ASP LYS LEU THR THR LEU MSE ASP LYS SEQRES 6 B 88 LEU ARG LYS VAL GLN GLY VAL PHE THR VAL GLU ARG LEU SEQRES 7 B 88 SER ASN LEU GLU HIS HIS HIS HIS HIS HIS MODRES 3IBW MSE A 669 MET SELENOMETHIONINE MODRES 3IBW MSE A 701 MET SELENOMETHIONINE MODRES 3IBW MSE A 714 MET SELENOMETHIONINE MODRES 3IBW MSE B 669 MET SELENOMETHIONINE MODRES 3IBW MSE B 701 MET SELENOMETHIONINE MODRES 3IBW MSE B 714 MET SELENOMETHIONINE HET MSE A 669 8 HET MSE A 701 8 HET MSE A 714 8 HET MSE B 669 8 HET MSE B 701 8 HET MSE B 714 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 HOH *151(H2 O) HELIX 1 1 GLY A 668 PHE A 680 1 13 HELIX 2 2 ASN A 706 LYS A 719 1 14 HELIX 3 3 GLY B 668 PHE B 680 1 13 HELIX 4 4 ASN B 706 LYS B 719 1 14 SHEET 1 A 8 VAL A 723 LEU A 729 0 SHEET 2 A 8 PHE A 655 GLU A 664 -1 N ARG A 660 O GLU A 727 SHEET 3 A 8 ILE A 695 VAL A 704 -1 O LEU A 700 N ILE A 659 SHEET 4 A 8 ASN A 683 LYS A 692 -1 N ARG A 685 O MSE A 701 SHEET 5 A 8 ASN B 683 LYS B 692 -1 O LEU B 689 N ILE A 687 SHEET 6 A 8 ILE B 695 VAL B 704 -1 O MSE B 701 N ARG B 685 SHEET 7 A 8 PHE B 655 GLU B 664 -1 N GLY B 663 O PHE B 696 SHEET 8 A 8 VAL B 723 LEU B 729 -1 O GLU B 727 N ARG B 660 LINK C GLY A 668 N MSE A 669 1555 1555 1.33 LINK C MSE A 669 N THR A 670 1555 1555 1.33 LINK C LEU A 700 N MSE A 701 1555 1555 1.33 LINK C MSE A 701 N ILE A 702 1555 1555 1.33 LINK C LEU A 713 N MSE A 714 1555 1555 1.33 LINK C MSE A 714 N ASP A 715 1555 1555 1.33 LINK C GLY B 668 N MSE B 669 1555 1555 1.33 LINK C MSE B 669 N THR B 670 1555 1555 1.33 LINK C LEU B 700 N MSE B 701 1555 1555 1.34 LINK C MSE B 701 N ILE B 702 1555 1555 1.33 LINK C LEU B 713 N MSE B 714 1555 1555 1.33 LINK C MSE B 714 N ASP B 715 1555 1555 1.33 CRYST1 64.306 64.306 93.963 90.00 90.00 90.00 P 43 21 2 16 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 0.015551 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015551 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010642 0.00000