HEADER STRUCTURAL GENOMICS, UNKNOWN FUNCTION 19-DEC-05 2FFG TITLE NOVEL X-RAY STRUCTURE OF THE YKUJ PROTEIN FROM BACILLUS TITLE 2 SUBTILIS. NORTHEAST STRUCTURAL GENOMICS TARGET SR360. COMPND MOL_ID: 1; COMPND 2 MOLECULE: YKUJ; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS SUBTILIS; SOURCE 3 ORGANISM_TAXID: 1423; SOURCE 4 GENE: YKUJ; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) + MAGIC; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET21 KEYWDS X-RAY SR360 NESG YKUJ, STRUCTURAL GENOMICS, PSI, PROTEIN KEYWDS 2 STRUCTURE INITIATIVE, NORTHEAST STRUCTURAL GENOMICS KEYWDS 3 CONSORTIUM, UNKNOWN FUNCTION EXPDTA X-RAY DIFFRACTION AUTHOR A.P.KUZIN,M.ABASHIDZE,F.FOROUHAR,S.M.VOROBIEV,C.K.HO, AUTHOR 2 H.JANJUA,K.CUNNINGHAM,K.CONOVER,L.C.MA,R.XIAO,T.B.ACTON, AUTHOR 3 G.T.MONTELIONE,L.TONG,J.F.HUNT,NORTHEAST STRUCTURAL AUTHOR 4 GENOMICS CONSORTIUM (NESG) REVDAT 3 24-FEB-09 2FFG 1 VERSN REVDAT 2 25-APR-06 2FFG 1 AUTHOR REVDAT 1 27-DEC-05 2FFG 0 JRNL AUTH A.P.KUZIN,M.ABASHIDZE,F.FOROUHAR,S.M.VOROBIEV, JRNL AUTH 2 C.K.HO,H.JANJUA,K.CUNNINGHAM,K.CONOVER,L.C.MA, JRNL AUTH 3 R.XIAO,T.B.ACTON,G.T.MONTELIONE,L.TONG,J.F.HUNT, JRNL AUTH 4 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) JRNL TITL NOVEL X-RAY STRUCTURE OF THE YKUJ PROTEIN FROM JRNL TITL 2 BACILLUS SUBTILIS. NORTHEAST STRUCTURAL GENOMICS JRNL TITL 3 TARGET SR360. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.31 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) : 2.31 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.82 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 356919.820 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 93.8 REMARK 3 NUMBER OF REFLECTIONS : 15080 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) : 0.241 REMARK 3 FREE R VALUE : 0.260 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 740 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.010 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.44 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 74.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 1929 REMARK 3 BIN R VALUE (WORKING SET) : 0.2710 REMARK 3 BIN FREE R VALUE : 0.2580 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 117 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.024 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1303 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 67 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.40000 REMARK 3 B22 (A**2) : 0.40000 REMARK 3 B33 (A**2) : -0.81000 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) : 0.32 REMARK 3 ESD FROM SIGMAA (A) : 0.26 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) : 0.37 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.14 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.40 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.77 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 : 0.29 REMARK 3 BSOL : 24.39 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 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : PARM_HOME:ACY.PAR REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : PARM_HOME:ACY.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2FFG COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-DEC-05. REMARK 100 THE RCSB ID CODE IS RCSB035815. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-NOV-05 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 : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRROR 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 : 16008 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 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 (%) : 99.3 REMARK 200 DATA REDUNDANCY : 8.300 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 32.5000 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 (%) : 97.8 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.31900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD 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 (%): 45.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 200 MM CA-ACETATE, 18% PEG3350, 100 REMARK 280 MM NA-HEPES, PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 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+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 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 25.68850 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 42.95750 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 42.95750 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 12.84425 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 42.95750 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 42.95750 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 38.53275 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 42.95750 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 42.95750 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 12.84425 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 42.95750 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 42.95750 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 38.53275 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 25.68850 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 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 1 REMARK 465 HIS A 82 REMARK 465 HIS A 83 REMARK 465 HIS A 84 REMARK 465 HIS A 85 REMARK 465 HIS A 86 REMARK 465 HIS A 87 REMARK 465 MSE B 1 REMARK 465 GLU B 81 REMARK 465 HIS B 82 REMARK 465 HIS B 83 REMARK 465 HIS B 84 REMARK 465 HIS B 85 REMARK 465 HIS B 86 REMARK 465 HIS B 87 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 110 O HOH A 110 7556 1.17 REMARK 500 OD1 ASN A 22 OD1 ASN A 22 7556 1.94 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 ASN A 45 -145.95 158.08 REMARK 500 ALA B 20 -10.29 -149.72 REMARK 500 ALA B 21 9.25 -152.01 REMARK 500 ASN B 45 -40.90 -177.58 REMARK 500 GLN B 46 36.14 73.01 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: SR360 RELATED DB: TARGETDB DBREF 2FFG A 1 79 UNP O34588 O34588_BACSU 1 79 DBREF 2FFG B 1 79 UNP O34588 O34588_BACSU 1 79 SEQADV 2FFG MSE A 1 UNP O34588 MET 1 MODIFIED RESIDUE SEQADV 2FFG MSE A 5 UNP O34588 MET 5 MODIFIED RESIDUE SEQADV 2FFG MSE A 25 UNP O34588 MET 25 MODIFIED RESIDUE SEQADV 2FFG MSE A 69 UNP O34588 MET 69 MODIFIED RESIDUE SEQADV 2FFG LEU A 80 UNP O34588 CLONING ARTIFACT SEQADV 2FFG GLU A 81 UNP O34588 CLONING ARTIFACT SEQADV 2FFG HIS A 82 UNP O34588 EXPRESSION TAG SEQADV 2FFG HIS A 83 UNP O34588 EXPRESSION TAG SEQADV 2FFG HIS A 84 UNP O34588 EXPRESSION TAG SEQADV 2FFG HIS A 85 UNP O34588 EXPRESSION TAG SEQADV 2FFG HIS A 86 UNP O34588 EXPRESSION TAG SEQADV 2FFG HIS A 87 UNP O34588 EXPRESSION TAG SEQADV 2FFG MSE B 1 UNP O34588 MET 1 MODIFIED RESIDUE SEQADV 2FFG MSE B 5 UNP O34588 MET 5 MODIFIED RESIDUE SEQADV 2FFG MSE B 25 UNP O34588 MET 25 MODIFIED RESIDUE SEQADV 2FFG MSE B 69 UNP O34588 MET 69 MODIFIED RESIDUE SEQADV 2FFG LEU B 80 UNP O34588 CLONING ARTIFACT SEQADV 2FFG GLU B 81 UNP O34588 CLONING ARTIFACT SEQADV 2FFG HIS B 82 UNP O34588 EXPRESSION TAG SEQADV 2FFG HIS B 83 UNP O34588 EXPRESSION TAG SEQADV 2FFG HIS B 84 UNP O34588 EXPRESSION TAG SEQADV 2FFG HIS B 85 UNP O34588 EXPRESSION TAG SEQADV 2FFG HIS B 86 UNP O34588 EXPRESSION TAG SEQADV 2FFG HIS B 87 UNP O34588 EXPRESSION TAG SEQRES 1 A 87 MSE SER GLN LEU MSE GLY ILE ILE THR ARG LEU GLN SER SEQRES 2 A 87 LEU GLN GLU THR ALA GLU ALA ALA ASN GLU PRO MSE GLN SEQRES 3 A 87 ARG TYR PHE GLU VAL ASN GLY GLU LYS ILE CYS SER VAL SEQRES 4 A 87 LYS TYR PHE GLU LYS ASN GLN THR PHE GLU LEU THR VAL SEQRES 5 A 87 PHE GLN LYS GLY GLU LYS PRO ASN THR TYR PRO PHE ASP SEQRES 6 A 87 ASN ILE ASP MSE VAL SER ILE GLU ILE PHE GLU LEU LEU SEQRES 7 A 87 GLN LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 87 MSE SER GLN LEU MSE GLY ILE ILE THR ARG LEU GLN SER SEQRES 2 B 87 LEU GLN GLU THR ALA GLU ALA ALA ASN GLU PRO MSE GLN SEQRES 3 B 87 ARG TYR PHE GLU VAL ASN GLY GLU LYS ILE CYS SER VAL SEQRES 4 B 87 LYS TYR PHE GLU LYS ASN GLN THR PHE GLU LEU THR VAL SEQRES 5 B 87 PHE GLN LYS GLY GLU LYS PRO ASN THR TYR PRO PHE ASP SEQRES 6 B 87 ASN ILE ASP MSE VAL SER ILE GLU ILE PHE GLU LEU LEU SEQRES 7 B 87 GLN LEU GLU HIS HIS HIS HIS HIS HIS MODRES 2FFG MSE A 5 MET SELENOMETHIONINE MODRES 2FFG MSE A 25 MET SELENOMETHIONINE MODRES 2FFG MSE A 69 MET SELENOMETHIONINE MODRES 2FFG MSE B 5 MET SELENOMETHIONINE MODRES 2FFG MSE B 25 MET SELENOMETHIONINE MODRES 2FFG MSE B 69 MET SELENOMETHIONINE HET MSE A 5 8 HET MSE A 25 8 HET MSE A 69 8 HET MSE B 5 8 HET MSE B 25 8 HET MSE B 69 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 6(C5 H11 N O2 SE) FORMUL 3 HOH *67(H2 O) HELIX 1 1 SER A 2 ASN A 22 1 21 HELIX 2 2 ASN A 66 LEU A 80 1 15 HELIX 3 3 SER B 2 GLU B 19 1 18 HELIX 4 4 ASN B 66 LEU B 80 1 15 SHEET 1 A 4 MSE A 25 VAL A 31 0 SHEET 2 A 4 GLU A 34 PHE A 42 -1 O TYR A 41 N MSE A 25 SHEET 3 A 4 THR A 47 GLN A 54 -1 O GLU A 49 N LYS A 40 SHEET 4 A 4 GLU A 57 PHE A 64 -1 O PHE A 64 N PHE A 48 SHEET 1 B 4 MSE B 25 VAL B 31 0 SHEET 2 B 4 GLU B 34 PHE B 42 -1 O VAL B 39 N ARG B 27 SHEET 3 B 4 THR B 47 VAL B 52 -1 O THR B 51 N SER B 38 SHEET 4 B 4 ASN B 60 PHE B 64 -1 O PHE B 64 N PHE B 48 LINK C LEU A 4 N MSE A 5 1555 1555 1.33 LINK C MSE A 5 N GLY A 6 1555 1555 1.33 LINK C PRO A 24 N MSE A 25 1555 1555 1.33 LINK C MSE A 25 N GLN A 26 1555 1555 1.33 LINK C ASP A 68 N MSE A 69 1555 1555 1.33 LINK C MSE A 69 N VAL A 70 1555 1555 1.33 LINK C LEU B 4 N MSE B 5 1555 1555 1.33 LINK C MSE B 5 N GLY B 6 1555 1555 1.33 LINK C PRO B 24 N MSE B 25 1555 1555 1.33 LINK C MSE B 25 N GLN B 26 1555 1555 1.34 LINK C ASP B 68 N MSE B 69 1555 1555 1.33 LINK C MSE B 69 N VAL B 70 1555 1555 1.33 CRYST1 85.915 85.915 51.377 90.00 90.00 90.00 P 41 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 0.011639 0.000000 0.000000 0.00000 SCALE2 0.000000 0.011639 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019464 0.00000