HEADER OXIDOREDUCTASE 01-JUN-06 2H78 OBSLTE 29-APR-08 2H78 3CUM TITLE STRUCTURAL GENOMICS, THE CRYSTAL STRUCTURE OF A PUTATIVE 3- TITLE 2 HYDROXYISOBUTYRATE DEHYDROGENASE FROM PSEUDOMONAS TITLE 3 AERUGINOSA PAO1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-HYDROXYISOBUTYRATE DEHYDROGENASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: HIBADH; COMPND 5 EC: 1.1.1.31; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS AERUGINOSA; SOURCE 3 ORGANISM_COMMON: BACTERIA; SOURCE 4 STRAIN: PAO1; SOURCE 5 GENE: MMSB; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_COMMON: BACTERIA; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET15B KEYWDS APC6014, PSEUDOMONAS AERUGINOSA PA01, 3-HYDROXYISOBUTYRATE KEYWDS 2 DEHYDROGENASE, PSI-2, STRUCTURAL GENOMICS, PROTEIN KEYWDS 3 STRUCTURE INITIATIVE, MIDWEST CENTER FOR STRUCTURAL KEYWDS 4 GENOMICS, MCSG EXPDTA X-RAY DIFFRACTION AUTHOR K.TAN,E.EVDOKIMOVA,M.KUDRITSKA,A.SAVCHENKO,A.EDWARDS, AUTHOR 2 A.JOACHIMIAK,MIDWEST CENTER FOR STRUCTURAL GENOMICS (MCSG) REVDAT 2 29-APR-08 2H78 1 OBSLTE REVDAT 1 04-JUL-06 2H78 0 JRNL AUTH K.TAN,E.EVDOKIMOVA,M.KUDRITSKA,A.SAVCHENKO, JRNL AUTH 2 A.EDWARDS JRNL TITL THE CRYSTAL STRUCTURE OF A PUTATIVE JRNL TITL 2 3-HYDROXYISOBUTYRATE DEHYDROGENASE FROM JRNL TITL 3 PSEUDOMONAS AERUGINOSA PAO1 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.32 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 15709 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) : 0.203 REMARK 3 R VALUE (WORKING SET) : 0.200 REMARK 3 FREE R VALUE : 0.256 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 825 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH : 2.20 REMARK 3 BIN RESOLUTION RANGE LOW : 2.26 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1148 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.34 REMARK 3 BIN R VALUE (WORKING SET) : 0.2850 REMARK 3 BIN FREE R VALUE SET COUNT : 51 REMARK 3 BIN FREE R VALUE : 0.3950 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 ALL ATOMS : 2282 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 46.67 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 43.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : 0.00000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.265 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.220 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.176 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.048 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.952 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.936 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2224 ; 0.032 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2986 ; 2.872 ; 1.989 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 295 ;10.953 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 81 ;42.606 ;24.444 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 348 ;22.515 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;25.546 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 339 ; 0.249 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1646 ; 0.013 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1226 ; 0.265 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1468 ; 0.319 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 116 ; 0.186 ; 0.200 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): 89 ; 0.283 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 9 ; 0.256 ; 0.200 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): 1517 ; 1.573 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2297 ; 2.451 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 807 ; 4.435 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 689 ; 5.547 ; 4.500 REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : 0 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 0 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 REMARK 3 RIDING POSITIONS REMARK 4 REMARK 4 2H78 COMPLIES WITH FORMAT V. 3.0, 1-DEC-2006 REMARK 4 REMARK 4 THIS IS THE REMEDIATED VERSION OF THIS PDB ENTRY. REMARK 4 REMEDIATED DATA FILE REVISION 3.102 (2007-05-31) REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB. REMARK 100 THE RCSB ID CODE IS RCSB038016. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-MAR-2006 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.40 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) : 0.97929 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : SBCII REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SBCCOLLECT REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15709 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.200 REMARK 200 RESOLUTION RANGE LOW (A) : 30.320 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 27.500 REMARK 200 R MERGE (I) : 0.12000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 51.9600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.28 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 28.70 REMARK 200 R MERGE FOR SHELL (I) : 0.82900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: HKL-3000, SHELXE, SOLVE/RESOLVE, ARP/WARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 4M AMMONIUM ACETATE, 0.1M SODIUM REMARK 280 ACETATE, PH 5.4, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 62 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,2/3+Z REMARK 290 3555 -X+Y,-X,1/3+Z REMARK 290 4555 -X,-Y,Z REMARK 290 5555 Y,-X+Y,2/3+Z REMARK 290 6555 X-Y,X,1/3+Z REMARK 290 7555 Y,X,2/3-Z REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,1/3-Z REMARK 290 10555 -Y,-X,2/3-Z REMARK 290 11555 -X+Y,Y,-Z REMARK 290 12555 X,X-Y,1/3-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 -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 83.24000 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 41.62000 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 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 83.24000 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 41.62000 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 83.24000 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 41.62000 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 83.24000 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 0.00000 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 41.62000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 1 CHAIN. THE BIOLOGICAL UNIT FOR THE REMARK 300 PROTEIN IS NOT KNOWN 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 GLY A -1 REMARK 465 HIS A 0 REMARK 465 GLY A 297 REMARK 465 GLN A 298 REMARK 465 GLY A 299 REMARK 465 SER A 300 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 REMARK 500 O LEU A 81 CG2 ILE A 85 2.07 REMARK 500 NH2 ARG A 110 OD2 ASP A 140 2.14 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: ENGH AND HUBER, 1991 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 GLN A 3 N - CA - C ANGL. DEV. = 20.8 DEGREES REMARK 500 ALA A 51 N - CA - C ANGL. DEV. =-19.9 DEGREES 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 M RES CSSEQI PSI PHI REMARK 500 ALA A 51 -107.81 89.80 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 MSE A 1 LYS A 2 141.49 REMARK 500 LYS A 2 GLN A 3 63.71 REMARK 500 SER A 50 ALA A 51 36.32 REMARK 500 GLN A 69 HIS A 70 146.04 REMARK 500 ALA A 83 HIS A 84 -61.05 REMARK 500 HIS A 84 ILE A 85 -41.70 REMARK 500 ALA A 86 PRO A 87 -148.56 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: APC6014 RELATED DB: TARGETDB DBREF 2H78 A 1 298 UNP Q9I5I6 Q9I5I6_PSEAE 1 298 SEQADV 2H78 GLY A -1 UNP Q9I5I6 CLONING ARTIFACT SEQADV 2H78 HIS A 0 UNP Q9I5I6 CLONING ARTIFACT SEQADV 2H78 MSE A 1 UNP Q9I5I6 MET 1 MODIFIED RESIDUE SEQADV 2H78 MSE A 12 UNP Q9I5I6 MET 12 MODIFIED RESIDUE SEQADV 2H78 MSE A 16 UNP Q9I5I6 MET 16 MODIFIED RESIDUE SEQADV 2H78 MSE A 64 UNP Q9I5I6 MET 64 MODIFIED RESIDUE SEQADV 2H78 MSE A 116 UNP Q9I5I6 MET 116 MODIFIED RESIDUE SEQADV 2H78 MSE A 136 UNP Q9I5I6 MET 136 MODIFIED RESIDUE SEQADV 2H78 MSE A 154 UNP Q9I5I6 MET 154 MODIFIED RESIDUE SEQADV 2H78 MSE A 182 UNP Q9I5I6 MET 182 MODIFIED RESIDUE SEQADV 2H78 MSE A 189 UNP Q9I5I6 MET 189 MODIFIED RESIDUE SEQADV 2H78 MSE A 206 UNP Q9I5I6 MET 206 MODIFIED RESIDUE SEQADV 2H78 MSE A 226 UNP Q9I5I6 MET 226 MODIFIED RESIDUE SEQADV 2H78 MSE A 240 UNP Q9I5I6 MET 240 MODIFIED RESIDUE SEQADV 2H78 MSE A 244 UNP Q9I5I6 MET 244 MODIFIED RESIDUE SEQADV 2H78 MSE A 264 UNP Q9I5I6 MET 264 MODIFIED RESIDUE SEQADV 2H78 GLY A 299 UNP Q9I5I6 CLONING ARTIFACT SEQADV 2H78 SER A 300 UNP Q9I5I6 CLONING ARTIFACT SEQRES 1 A 302 GLY HIS MSE LYS GLN ILE ALA PHE ILE GLY LEU GLY HIS SEQRES 2 A 302 MSE GLY ALA PRO MSE ALA THR ASN LEU LEU LYS ALA GLY SEQRES 3 A 302 TYR LEU LEU ASN VAL PHE ASP LEU VAL GLN SER ALA VAL SEQRES 4 A 302 ASP GLY LEU VAL ALA ALA GLY ALA SER ALA ALA ARG SER SEQRES 5 A 302 ALA ARG ASP ALA VAL GLN GLY ALA ASP VAL VAL ILE SER SEQRES 6 A 302 MSE LEU PRO ALA SER GLN HIS VAL GLU GLY LEU TYR LEU SEQRES 7 A 302 ASP ASP ASP GLY LEU LEU ALA HIS ILE ALA PRO GLY THR SEQRES 8 A 302 LEU VAL LEU GLU CYS SER THR ILE ALA PRO THR SER ALA SEQRES 9 A 302 ARG LYS ILE HIS ALA ALA ALA ARG GLU ARG GLY LEU ALA SEQRES 10 A 302 MSE LEU ASP ALA PRO VAL SER GLY GLY THR ALA GLY ALA SEQRES 11 A 302 ALA ALA GLY THR LEU THR PHE MSE VAL GLY GLY ASP ALA SEQRES 12 A 302 GLU ALA LEU GLU LYS ALA ARG PRO LEU PHE GLU ALA MSE SEQRES 13 A 302 GLY ARG ASN ILE PHE HIS ALA GLY PRO ASP GLY ALA GLY SEQRES 14 A 302 GLN VAL ALA LYS VAL CYS ASN ASN GLN LEU LEU ALA VAL SEQRES 15 A 302 LEU MSE ILE GLY THR ALA GLU ALA MSE ALA LEU GLY VAL SEQRES 16 A 302 ALA ASN GLY LEU GLU ALA LYS VAL LEU ALA GLU ILE MSE SEQRES 17 A 302 ARG ARG SER SER GLY GLY ASN TRP ALA LEU GLU VAL TYR SEQRES 18 A 302 ASN PRO TRP PRO GLY VAL MSE GLU ASN ALA PRO ALA SER SEQRES 19 A 302 ARG ASP TYR SER GLY GLY PHE MSE ALA GLN LEU MSE ALA SEQRES 20 A 302 LYS ASP LEU GLY LEU ALA GLN GLU ALA ALA GLN ALA SER SEQRES 21 A 302 ALA SER SER THR PRO MSE GLY SER LEU ALA LEU SER LEU SEQRES 22 A 302 TYR ARG LEU LEU LEU LYS GLN GLY TYR ALA GLU ARG ASP SEQRES 23 A 302 PHE SER VAL VAL GLN LYS LEU PHE ASP PRO THR GLN GLY SEQRES 24 A 302 GLN GLY SER MODRES 2H78 MSE A 1 MET SELENOMETHIONINE MODRES 2H78 MSE A 12 MET SELENOMETHIONINE MODRES 2H78 MSE A 16 MET SELENOMETHIONINE MODRES 2H78 MSE A 64 MET SELENOMETHIONINE MODRES 2H78 MSE A 116 MET SELENOMETHIONINE MODRES 2H78 MSE A 136 MET SELENOMETHIONINE MODRES 2H78 MSE A 154 MET SELENOMETHIONINE MODRES 2H78 MSE A 182 MET SELENOMETHIONINE MODRES 2H78 MSE A 189 MET SELENOMETHIONINE MODRES 2H78 MSE A 206 MET SELENOMETHIONINE MODRES 2H78 MSE A 226 MET SELENOMETHIONINE MODRES 2H78 MSE A 240 MET SELENOMETHIONINE MODRES 2H78 MSE A 244 MET SELENOMETHIONINE MODRES 2H78 MSE A 264 MET SELENOMETHIONINE HET MSE A 1 8 HET MSE A 12 8 HET MSE A 16 8 HET MSE A 64 8 HET MSE A 116 8 HET MSE A 136 8 HET MSE A 154 8 HET MSE A 182 8 HET MSE A 189 8 HET MSE A 206 8 HET MSE A 226 8 HET MSE A 240 8 HET MSE A 244 8 HET MSE A 264 8 HET ACT 110 4 HET ACT 111 4 HET ACT 112 4 HET PG4 101 13 HET EDO 104 4 HET EDO 105 4 HET EDO 106 4 HET EDO 107 4 HET EDO 108 4 HET EDO 109 4 HET PEG 102 7 HET PEG 103 7 HETNAM MSE SELENOMETHIONINE HETNAM ACT ACETATE ION HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM EDO 1,2-ETHANEDIOL HETNAM PEG DI(HYDROXYETHYL)ETHER HETSYN EDO ETHYLENE GLYCOL FORMUL 1 MSE 14(C5 H11 N O2 SE) FORMUL 2 ACT 3(C2 H3 O2 1-) FORMUL 5 PG4 C8 H18 O5 FORMUL 6 EDO 6(C2 H6 O2) FORMUL 12 PEG 2(C4 H10 O3) FORMUL 14 HOH *80(H2 O) HELIX 1 1 MSE A 12 ALA A 23 1 12 HELIX 2 2 VAL A 33 ALA A 43 1 11 HELIX 3 3 SER A 50 GLN A 56 1 7 HELIX 4 4 ALA A 67 ASP A 77 1 11 HELIX 5 5 GLY A 80 HIS A 84 5 5 HELIX 6 6 ALA A 98 ARG A 112 1 15 HELIX 7 7 GLY A 124 GLY A 131 1 8 HELIX 8 8 ASP A 140 MSE A 154 1 15 HELIX 9 9 GLY A 165 ASN A 195 1 31 HELIX 10 10 GLU A 198 ARG A 208 1 11 HELIX 11 11 ASN A 213 TYR A 219 1 7 HELIX 12 12 ALA A 229 ASP A 234 5 6 HELIX 13 13 MSE A 240 ALA A 259 1 20 HELIX 14 14 THR A 262 GLN A 278 1 17 HELIX 15 15 ASP A 284 VAL A 287 5 4 HELIX 16 16 VAL A 288 ASP A 293 1 6 SHEET 1 A 6 SER A 46 ALA A 47 0 SHEET 2 A 6 LEU A 26 PHE A 30 1 N VAL A 29 O SER A 46 SHEET 3 A 6 GLN A 3 ILE A 7 1 N PHE A 6 O ASN A 28 SHEET 4 A 6 VAL A 60 SER A 63 1 O VAL A 60 N ALA A 5 SHEET 5 A 6 LEU A 90 GLU A 93 1 O LEU A 92 N VAL A 61 SHEET 6 A 6 MSE A 116 ASP A 118 1 O LEU A 117 N GLU A 93 SHEET 1 B 3 VAL A 121 SER A 122 0 SHEET 2 B 3 LEU A 133 GLY A 138 -1 O THR A 134 N SER A 122 SHEET 3 B 3 GLY A 155 GLY A 162 1 O ARG A 156 N LEU A 133 CISPEP 1 ILE A 85 ALA A 86 0 -23.30 CRYST1 92.611 92.611 124.860 90.00 90.00 120.00 P 62 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 0.010798 0.006234 0.000000 0.00000 SCALE2 0.000000 0.012468 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008009 0.00000 HETATM 1 N MSE A 1 -26.830 27.775 47.209 1.00 90.93 N HETATM 2 CA MSE A 1 -26.121 27.246 48.430 1.00 90.80 C HETATM 3 C MSE A 1 -26.049 25.700 48.460 1.00 87.93 C HETATM 4 O MSE A 1 -26.743 25.008 49.231 1.00 87.58 O HETATM 5 CB MSE A 1 -26.649 27.839 49.768 1.00 93.30 C HETATM 6 CG MSE A 1 -27.340 29.232 49.705 1.00 98.71 C HETATM 7 SE MSE A 1 -26.541 30.681 48.541 1.00118.30 SE HETATM 8 CE MSE A 1 -25.314 31.612 49.749 1.00104.05 C