HEADER TRANSFERASE 21-SEP-12 4H89 TITLE THE STRUCTURE OF A GCN5-RELATED N-ACETYLTRANSFERASE FROM KRIBBELLA TITLE 2 FLAVIDA COMPND MOL_ID: 1; COMPND 2 MOLECULE: GCN5-RELATED N-ACETYLTRANSFERASE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: KRIBBELLA FLAVIDA; SOURCE 3 ORGANISM_TAXID: 479435; SOURCE 4 STRAIN: DSM 17836; SOURCE 5 GENE: KFLA_6915; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; 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: PMCSG68 KEYWDS N-ACYLTRANSFERASE SUPERFAMILY, STRUCTURAL GENOMICS, PSI-BIOLOGY, KEYWDS 2 MIDWEST CENTER FOR STRUCTURAL GENOMICS, MCSG, PFAM:PF00583, PUTATIVE KEYWDS 3 ACETYLTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.E.CUFF,S.M.MCKNIGHT,J.C.MACK,M.ENDRES,A.JOACHIMIAK,MIDWEST CENTER AUTHOR 2 FOR STRUCTURAL GENOMICS (MCSG) REVDAT 3 06-NOV-24 4H89 1 SEQADV LINK REVDAT 2 15-NOV-17 4H89 1 REMARK REVDAT 1 10-OCT-12 4H89 0 JRNL AUTH M.E.CUFF,S.M.MCKNIGHT,J.C.MACK,M.ENDRES,A.JOACHIMIAK JRNL TITL THE STRUCTURE OF A GCN5-RELATED N-ACETYLTRANSFERASE FROM JRNL TITL 2 KRIBBELLA FLAVIDA. JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.37 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD WITH PHASES REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.37 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 18.45 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 3 NUMBER OF REFLECTIONS : 30373 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 + TEST SET) : 0.120 REMARK 3 R VALUE (WORKING SET) : 0.118 REMARK 3 FREE R VALUE : 0.159 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1541 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.37 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.41 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2061 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 93.13 REMARK 3 BIN R VALUE (WORKING SET) : 0.1620 REMARK 3 BIN FREE R VALUE SET COUNT : 107 REMARK 3 BIN FREE R VALUE : 0.2060 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1283 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 277 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 16.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.23000 REMARK 3 B22 (A**2) : 0.86000 REMARK 3 B33 (A**2) : -0.30000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -1.65000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.058 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.054 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.033 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.817 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.983 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.973 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1447 ; 0.015 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1333 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1989 ; 1.689 ; 1.941 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3052 ; 0.881 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 190 ; 6.188 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 70 ;33.307 ;21.714 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 196 ;12.548 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 18 ;17.185 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 208 ; 0.113 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1743 ; 0.009 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 375 ; 0.002 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 2779 ; 3.763 ; 3.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 58 ;38.871 ; 5.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 2951 ;11.727 ; 5.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 4H89 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 26-SEP-12. REMARK 100 THE DEPOSITION ID IS D_1000075143. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-JUL-12 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 : APS REMARK 200 BEAMLINE : 19-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97931, 0.97945 REMARK 200 MONOCHROMATOR : SAGITALLY FOCUSED SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-3000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, HKL-3000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30480 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.370 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 4.600 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.37 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.39 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.35100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: HKL-3000, SHELXD, MLPHARE, DM, SOLVE, RESOLVE, CCP4 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M HEPES:NAOH PH 7.5, 1.4M SODIUM REMARK 280 CITRATE, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 297K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 21.24100 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.45650 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 21.24100 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 32.45650 REMARK 290 SMTRY3 4 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 300 REMARK: THE AUTHOR STATES THAT THE BIOLOGICAL UNIT OF THIS PROTEIN REMARK 300 IS UNKNOWN, BUT A POSSIBLE DIMER FORMED WITH CRYSTAL SYMMETRY MATES REMARK 300 X,Y,Z AND -X,-Y,-Z 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: 2240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15590 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 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 0.00000 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 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 SER A -2 REMARK 465 ASN A -1 REMARK 465 ALA A 0 REMARK 465 MSE A 1 REMARK 465 ALA A 54 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 NH2 ARG A 45 O HOH A 281 1.86 REMARK 500 REMARK 500 REMARK: NULL 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 A 9 NE - CZ - NH1 ANGL. DEV. = 3.0 DEGREES REMARK 500 ASP A 36 CB - CG - OD1 ANGL. DEV. = 5.7 DEGREES REMARK 500 ARG A 45 NE - CZ - NH1 ANGL. DEV. = -5.5 DEGREES REMARK 500 ARG A 45 NE - CZ - NH2 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG A 120 NE - CZ - NH1 ANGL. DEV. = -3.7 DEGREES REMARK 500 ARG A 120 NE - CZ - NH2 ANGL. DEV. = 3.9 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: MCSG-APC103533 RELATED DB: TARGETTRACK DBREF 4H89 A 1 170 UNP D2Q3N2 D2Q3N2_KRIFD 1 170 SEQADV 4H89 SER A -2 UNP D2Q3N2 EXPRESSION TAG SEQADV 4H89 ASN A -1 UNP D2Q3N2 EXPRESSION TAG SEQADV 4H89 ALA A 0 UNP D2Q3N2 EXPRESSION TAG SEQRES 1 A 173 SER ASN ALA MSE SER PRO GLU ALA LEU GLN VAL ARG ASP SEQRES 2 A 173 ALA GLU ASP ALA ASP TRP PRO ALA ILE LEU PRO PHE PHE SEQRES 3 A 173 ARG GLU ILE VAL SER ALA GLY GLU THR TYR ALA TYR ASP SEQRES 4 A 173 PRO GLU LEU THR ASP GLU GLN ALA ARG SER LEU TRP MSE SEQRES 5 A 173 THR PRO SER GLY ALA PRO GLN SER ARG THR THR VAL ALA SEQRES 6 A 173 VAL ASP ALA ASP GLY THR VAL LEU GLY SER ALA ASN MSE SEQRES 7 A 173 TYR PRO ASN ARG PRO GLY PRO GLY ALA HIS VAL ALA SER SEQRES 8 A 173 ALA SER PHE MSE VAL ALA ALA ALA ALA ARG GLY ARG GLY SEQRES 9 A 173 VAL GLY ARG ALA LEU CYS GLN ASP MSE ILE ASP TRP ALA SEQRES 10 A 173 GLY ARG GLU GLY PHE ARG ALA ILE GLN PHE ASN ALA VAL SEQRES 11 A 173 VAL GLU THR ASN THR VAL ALA VAL LYS LEU TRP GLN SER SEQRES 12 A 173 LEU GLY PHE ARG VAL ILE GLY THR VAL PRO GLU ALA PHE SEQRES 13 A 173 HIS HIS PRO THR HIS GLY TYR VAL GLY LEU HIS VAL MSE SEQRES 14 A 173 HIS ARG PRO LEU MODRES 4H89 MSE A 49 MET SELENOMETHIONINE MODRES 4H89 MSE A 75 MET SELENOMETHIONINE MODRES 4H89 MSE A 92 MET SELENOMETHIONINE MODRES 4H89 MSE A 110 MET SELENOMETHIONINE MODRES 4H89 MSE A 166 MET SELENOMETHIONINE HET MSE A 49 8 HET MSE A 75 8 HET MSE A 92 8 HET MSE A 110 8 HET MSE A 166 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 5(C5 H11 N O2 SE) FORMUL 2 HOH *277(H2 O) HELIX 1 1 GLU A 12 ALA A 14 5 3 HELIX 2 2 ASP A 15 GLY A 30 1 16 HELIX 3 3 THR A 40 MSE A 49 1 10 HELIX 4 4 PRO A 80 ALA A 84 5 5 HELIX 5 5 ALA A 95 ARG A 98 5 4 HELIX 6 6 GLY A 101 GLU A 117 1 17 HELIX 7 7 ASN A 131 LEU A 141 1 11 SHEET 1 A 7 GLN A 7 ASP A 10 0 SHEET 2 A 7 ARG A 58 VAL A 63 -1 O VAL A 61 N ARG A 9 SHEET 3 A 7 VAL A 69 PRO A 77 -1 O LEU A 70 N ALA A 62 SHEET 4 A 7 VAL A 86 VAL A 93 -1 O MSE A 92 N SER A 72 SHEET 5 A 7 ALA A 121 VAL A 128 1 O GLN A 123 N ALA A 87 SHEET 6 A 7 GLY A 159 PRO A 169 -1 O HIS A 164 N VAL A 127 SHEET 7 A 7 ARG A 144 HIS A 155 -1 N HIS A 155 O GLY A 159 LINK C TRP A 48 N MSE A 49 1555 1555 1.32 LINK C MSE A 49 N THR A 50 1555 1555 1.34 LINK C AASN A 74 N MSE A 75 1555 1555 1.33 LINK C BASN A 74 N MSE A 75 1555 1555 1.35 LINK C MSE A 75 N TYR A 76 1555 1555 1.34 LINK C PHE A 91 N MSE A 92 1555 1555 1.33 LINK C MSE A 92 N VAL A 93 1555 1555 1.31 LINK C ASP A 109 N MSE A 110 1555 1555 1.33 LINK C MSE A 110 N ILE A 111 1555 1555 1.32 LINK C VAL A 165 N MSE A 166 1555 1555 1.33 LINK C MSE A 166 N HIS A 167 1555 1555 1.33 CRYST1 42.482 64.913 56.569 90.00 100.68 90.00 C 1 2 1 4 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 0.023539 0.000000 0.004440 0.00000 SCALE2 0.000000 0.015405 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017989 0.00000