HEADER HYDROLASE 04-MAY-07 2PRX TITLE CRYSTAL STRUCTURE OF THIOESTERASE SUPERFAMILY PROTEIN (ZP_00837258.1) TITLE 2 FROM SHEWANELLA LOIHICA PV-4 AT 1.65 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: THIOESTERASE SUPERFAMILY PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SHEWANELLA LOIHICA; SOURCE 3 ORGANISM_TAXID: 323850; SOURCE 4 STRAIN: PV-4; SOURCE 5 ATCC: BAA-1088; SOURCE 6 GENE: ZP_00837258.1, SHEW_3755; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: HK100; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: SPEEDET KEYWDS ZP_00837258.1, THIOESTERASE SUPERFAMILY PROTEIN, STRUCTURAL GENOMICS, KEYWDS 2 JOINT CENTER FOR STRUCTURAL GENOMICS, JCSG, PROTEIN STRUCTURE KEYWDS 3 INITIATIVE, PSI-2, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 6 25-JAN-23 2PRX 1 SEQADV LINK REVDAT 5 25-OCT-17 2PRX 1 REMARK REVDAT 4 18-OCT-17 2PRX 1 REMARK REVDAT 3 13-JUL-11 2PRX 1 VERSN REVDAT 2 24-FEB-09 2PRX 1 VERSN REVDAT 1 29-MAY-07 2PRX 0 JRNL AUTH JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) JRNL TITL CRYSTAL STRUCTURE OF THIOESTERASE SUPERFAMILY PROTEIN JRNL TITL 2 (ZP_00837258.1) FROM SHEWANELLA LOIHICA PV-4 AT 1.65 A JRNL TITL 3 RESOLUTION JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELX REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.74 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 72.7 REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM EXPANDED BY TWIN LAW REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.203 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.199 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.277 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 0.052 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 1811 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 35176 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.195 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.192 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : 0.051 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 1630 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 32141 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1705 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 9 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : NULL REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 6902 REMARK 3 NUMBER OF RESTRAINTS : 9250 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 ANGLE DISTANCES (A) : 0.026 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.064 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.027 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.041 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.041 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.024 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.000 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.065 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: MOEWS & KRETSINGER, J.MOL.BIOL. 91 (1975) 201-228 REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 1. HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS. REMARK 3 2. A MET-INHIBITION PROTOCOL WAS USED FOR SELENOMETHIONINE REMARK 3 INCORPORATION DURING PROTEIN EXPRESSION. THE OCCUPANCY REMARK 3 OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO 0.75 REMARK 3 TO ACCOUNT FOR THE REDUCED SCATTERING POWER DUE TO REMARK 3 PARTIAL S-MET INCORPORATION. REMARK 3 3. DATA IS TETARTOHEDRALLY TWINNED. REFINEMENT WAS PERFORMED REMARK 3 WITH THE TWIN OPERATORS (K,H,-L), (-K,-H,-L), AND (-H,-K,L) REMARK 3 AND THE RESPECTIVE TWIN FRACTIONS OF 0.28, 0.19, 0.15. REMARK 3 4. THE NOMINAL RESOLUTION IS 1.65 A WITH 7312 OBSERVED REMARK 3 REFLECTIONS BETWEEN 1.65-1.50 (64.2% COMPLETE FOR THIS REMARK 3 SHELL) INCLUDED IN THE REFINEMENT. REMARK 3 5. THE R-FREE SET WAS GENERATED USING THE TWIN LAWS. REMARK 4 REMARK 4 2PRX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAY-07. REMARK 100 THE DEPOSITION ID IS D_1000042715. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-FEB-07; 15-FEB-07 REMARK 200 TEMPERATURE (KELVIN) : NULL; 100 REMARK 200 PH : 9.0; 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 2 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; Y REMARK 200 RADIATION SOURCE : SSRL; SSRL REMARK 200 BEAMLINE : BL11-1; BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.91837; 0.97927, 0.97941, REMARK 200 0.91162 REMARK 200 MONOCHROMATOR : NULL; DOUBLE CRYSTAL REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING); REMARK 200 FLAT COLLIMATING MIRROR, TOROID REMARK 200 FOCUSING MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD; CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 325 MM CCD; MARMOSAIC REMARK 200 325 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 35176 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 86.066 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 76.7 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : 0.05000 REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 61.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.70 REMARK 200 R MERGE FOR SHELL (I) : 0.18300 REMARK 200 R SYM FOR SHELL (I) : 0.18300 REMARK 200 FOR SHELL : 4.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: TWO CRYSTALS WERE USED FOR THE SOLUTION THIS STRUCTURE. REMARK 200 A 1.99A MAD DATA SET COLLECTED FROM ONE CRYSTAL WAS USED TO REMARK 200 PHASE AND TRACE AN INITIAL MODEL. THE MODEL WAS THEN REMARK 200 REFINED USING THE AMPLITUDES FROM A SECOND CRYSTAL THAT REMARK 200 DIFFRACTED TO AN ENHANCED RESOLUTION OF 1.5A. REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.71 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.11 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NANODROP, 2.4M (NH4)2SO4, 0.1M BICINE REMARK 280 PH 9.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K. REMARK 280 NANODROP, 2.4M (NH4)2SO4, 0.1M TRIS-HCL PH 8.0, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 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 57.41567 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 114.83133 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 2 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 300 SIZE EXCLUSION CHROMATOGRAPHY WITH STATIC LIGHT SCATTERING REMARK 300 SUPPORTS THE ASSIGNMENT OF THE DIMER AS A SIGNIFICANT REMARK 300 OLIGOMERIZATION STATE. 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: 1770 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 11280 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 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 GLY A 0 REMARK 465 MSE A 1 REMARK 465 GLN A 2 REMARK 465 GLY A 3 REMARK 465 ILE A 4 REMARK 465 ALA A 5 REMARK 465 PRO A 11 REMARK 465 ASP A 12 REMARK 465 ASP A 13 REMARK 465 LEU A 14 REMARK 465 CYS A 20 REMARK 465 GLY A 21 REMARK 465 ARG A 22 REMARK 465 ASN A 23 REMARK 465 ASN A 24 REMARK 465 GLU A 25 REMARK 465 GLN A 26 REMARK 465 GLY A 27 REMARK 465 HIS A 28 REMARK 465 GLN A 29 REMARK 465 ARG A 79 REMARK 465 ALA A 80 REMARK 465 LEU A 81 REMARK 465 GLU A 82 REMARK 465 GLN A 83 REMARK 465 ALA A 84 REMARK 465 GLY A 85 REMARK 465 GLU A 86 REMARK 465 GLN A 87 REMARK 465 LEU A 88 REMARK 465 ASP A 89 REMARK 465 GLU A 90 REMARK 465 PRO A 91 REMARK 465 LYS A 123 REMARK 465 PRO A 124 REMARK 465 ASP A 136 REMARK 465 GLY A 137 REMARK 465 LYS A 138 REMARK 465 GLU A 152 REMARK 465 THR A 153 REMARK 465 MSE A 154 REMARK 465 ALA A 155 REMARK 465 ALA A 156 REMARK 465 THR A 157 REMARK 465 SER A 158 REMARK 465 ALA A 159 REMARK 465 GLY B 0 REMARK 465 MSE B 1 REMARK 465 GLN B 2 REMARK 465 GLY B 3 REMARK 465 ILE B 4 REMARK 465 ALA B 5 REMARK 465 PRO B 11 REMARK 465 ASP B 12 REMARK 465 ASP B 13 REMARK 465 LEU B 14 REMARK 465 CYS B 20 REMARK 465 GLY B 21 REMARK 465 ARG B 22 REMARK 465 ASN B 23 REMARK 465 ASN B 24 REMARK 465 GLU B 25 REMARK 465 GLN B 26 REMARK 465 GLY B 27 REMARK 465 HIS B 28 REMARK 465 GLN B 29 REMARK 465 ILE B 52 REMARK 465 ALA B 80 REMARK 465 LEU B 81 REMARK 465 GLU B 82 REMARK 465 GLN B 83 REMARK 465 ALA B 84 REMARK 465 GLY B 85 REMARK 465 GLU B 86 REMARK 465 GLN B 87 REMARK 465 LEU B 88 REMARK 465 ASP B 89 REMARK 465 GLU B 90 REMARK 465 PRO B 91 REMARK 465 LYS B 123 REMARK 465 PRO B 124 REMARK 465 ASP B 136 REMARK 465 GLY B 137 REMARK 465 LYS B 138 REMARK 465 GLU B 152 REMARK 465 THR B 153 REMARK 465 MSE B 154 REMARK 465 ALA B 155 REMARK 465 ALA B 156 REMARK 465 THR B 157 REMARK 465 SER B 158 REMARK 465 ALA B 159 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 PHE A 6 CG CD1 CD2 CE1 CE2 CZ REMARK 470 TYR A 10 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ARG A 125 CG CD NE CZ NH1 NH2 REMARK 470 TYR B 10 CG CD1 CD2 CE1 CE2 CZ OH 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 ILE A 52 C - N - CA ANGL. DEV. = 20.7 DEGREES REMARK 500 ALA A 135 C - N - CA ANGL. DEV. = 20.2 DEGREES REMARK 500 CYS B 17 CA - CB - SG ANGL. DEV. = 8.2 DEGREES REMARK 500 TYR B 18 C - N - CA ANGL. DEV. = 15.7 DEGREES REMARK 500 TYR B 18 CB - CG - CD2 ANGL. DEV. = 4.6 DEGREES REMARK 500 TYR B 18 CB - CG - CD1 ANGL. DEV. = -5.8 DEGREES 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 CYS A 17 -167.76 -78.30 REMARK 500 HIS A 49 42.54 -73.35 REMARK 500 ALA A 51 -72.61 -102.56 REMARK 500 GLU A 121 144.28 -178.70 REMARK 500 LYS A 126 119.21 -167.56 REMARK 500 TYR B 18 3.53 -69.12 REMARK 500 HIS B 49 38.76 -82.66 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 371681 RELATED DB: TARGETDB REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE CONSTRUCT WAS EXPRESSED WITH A PURIFICATION TAG REMARK 999 MGSDKIHHHHHHENLYFQG. THE TAG WAS REMOVED WITH TEV REMARK 999 PROTEASE LEAVING ONLY A GLYCINE FOLLOWED BY THE REMARK 999 TARGET SEQUENCE. DBREF 2PRX A 1 159 UNP A3QJH3 A3QJH3_9GAMM 1 159 DBREF 2PRX B 1 159 UNP A3QJH3 A3QJH3_9GAMM 1 159 SEQADV 2PRX GLY A 0 UNP A3QJH3 EXPRESSION TAG SEQADV 2PRX MSE A 1 UNP A3QJH3 MET 1 MODIFIED RESIDUE SEQADV 2PRX MSE A 44 UNP A3QJH3 MET 44 MODIFIED RESIDUE SEQADV 2PRX MSE A 109 UNP A3QJH3 MET 109 MODIFIED RESIDUE SEQADV 2PRX MSE A 145 UNP A3QJH3 MET 145 MODIFIED RESIDUE SEQADV 2PRX MSE A 150 UNP A3QJH3 MET 150 MODIFIED RESIDUE SEQADV 2PRX MSE A 154 UNP A3QJH3 MET 154 MODIFIED RESIDUE SEQADV 2PRX GLY B 0 UNP A3QJH3 EXPRESSION TAG SEQADV 2PRX MSE B 1 UNP A3QJH3 MET 1 MODIFIED RESIDUE SEQADV 2PRX MSE B 44 UNP A3QJH3 MET 44 MODIFIED RESIDUE SEQADV 2PRX MSE B 109 UNP A3QJH3 MET 109 MODIFIED RESIDUE SEQADV 2PRX MSE B 145 UNP A3QJH3 MET 145 MODIFIED RESIDUE SEQADV 2PRX MSE B 150 UNP A3QJH3 MET 150 MODIFIED RESIDUE SEQADV 2PRX MSE B 154 UNP A3QJH3 MET 154 MODIFIED RESIDUE SEQRES 1 A 160 GLY MSE GLN GLY ILE ALA PHE GLN ASP ALA TYR PRO ASP SEQRES 2 A 160 ASP LEU SER HIS CYS TYR GLY CYS GLY ARG ASN ASN GLU SEQRES 3 A 160 GLN GLY HIS GLN LEU LYS SER TYR TRP ARG GLY GLU GLN SEQRES 4 A 160 THR ILE ALA HIS PHE MSE PRO LYS PRO PHE HIS THR ALA SEQRES 5 A 160 ILE PRO GLY PHE VAL TYR GLY GLY LEU ILE ALA SER LEU SEQRES 6 A 160 ILE ASP CYS HIS GLY THR GLY SER ALA SER ALA ALA ALA SEQRES 7 A 160 GLN ARG ALA LEU GLU GLN ALA GLY GLU GLN LEU ASP GLU SEQRES 8 A 160 PRO PRO ARG PHE VAL THR ALA ALA LEU ASN ILE ASP TYR SEQRES 9 A 160 LEU ALA PRO THR PRO MSE GLY VAL GLU LEU GLU LEU VAL SEQRES 10 A 160 GLY GLU ILE LYS GLU VAL LYS PRO ARG LYS VAL VAL VAL SEQRES 11 A 160 GLU ILE ALA LEU SER ALA ASP GLY LYS LEU CYS ALA ARG SEQRES 12 A 160 GLY HIS MSE VAL ALA VAL LYS MSE PRO GLU THR MSE ALA SEQRES 13 A 160 ALA THR SER ALA SEQRES 1 B 160 GLY MSE GLN GLY ILE ALA PHE GLN ASP ALA TYR PRO ASP SEQRES 2 B 160 ASP LEU SER HIS CYS TYR GLY CYS GLY ARG ASN ASN GLU SEQRES 3 B 160 GLN GLY HIS GLN LEU LYS SER TYR TRP ARG GLY GLU GLN SEQRES 4 B 160 THR ILE ALA HIS PHE MSE PRO LYS PRO PHE HIS THR ALA SEQRES 5 B 160 ILE PRO GLY PHE VAL TYR GLY GLY LEU ILE ALA SER LEU SEQRES 6 B 160 ILE ASP CYS HIS GLY THR GLY SER ALA SER ALA ALA ALA SEQRES 7 B 160 GLN ARG ALA LEU GLU GLN ALA GLY GLU GLN LEU ASP GLU SEQRES 8 B 160 PRO PRO ARG PHE VAL THR ALA ALA LEU ASN ILE ASP TYR SEQRES 9 B 160 LEU ALA PRO THR PRO MSE GLY VAL GLU LEU GLU LEU VAL SEQRES 10 B 160 GLY GLU ILE LYS GLU VAL LYS PRO ARG LYS VAL VAL VAL SEQRES 11 B 160 GLU ILE ALA LEU SER ALA ASP GLY LYS LEU CYS ALA ARG SEQRES 12 B 160 GLY HIS MSE VAL ALA VAL LYS MSE PRO GLU THR MSE ALA SEQRES 13 B 160 ALA THR SER ALA MODRES 2PRX MSE A 44 MET SELENOMETHIONINE MODRES 2PRX MSE A 109 MET SELENOMETHIONINE MODRES 2PRX MSE A 145 MET SELENOMETHIONINE MODRES 2PRX MSE A 150 MET SELENOMETHIONINE MODRES 2PRX MSE B 44 MET SELENOMETHIONINE MODRES 2PRX MSE B 109 MET SELENOMETHIONINE MODRES 2PRX MSE B 145 MET SELENOMETHIONINE MODRES 2PRX MSE B 150 MET SELENOMETHIONINE HET MSE A 44 8 HET MSE A 109 8 HET MSE A 145 8 HET MSE A 150 8 HET MSE B 44 8 HET MSE B 109 8 HET MSE B 145 8 HET MSE B 150 8 HETNAM MSE SELENOMETHIONINE FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 HOH *9(H2 O) HELIX 1 1 TYR A 57 GLN A 78 1 22 HELIX 2 2 TYR B 57 ARG B 79 1 23 SHEET 1 A12 TYR A 33 ARG A 35 0 SHEET 2 A12 GLN A 38 PHE A 43 -1 O GLN A 38 N ARG A 35 SHEET 3 A12 LEU A 113 GLU A 121 -1 O LEU A 113 N PHE A 43 SHEET 4 A12 LYS A 126 SER A 134 -1 O GLU A 130 N GLU A 118 SHEET 5 A12 ALA A 141 LYS A 149 -1 O MSE A 145 N VAL A 129 SHEET 6 A12 PHE A 94 TYR A 103 -1 N VAL A 95 O VAL A 148 SHEET 7 A12 PHE B 94 TYR B 103 -1 O LEU B 99 N ILE A 101 SHEET 8 A12 ALA B 141 LYS B 149 -1 O VAL B 146 N ALA B 97 SHEET 9 A12 LYS B 126 SER B 134 -1 N ILE B 131 O GLY B 143 SHEET 10 A12 LEU B 113 GLU B 121 -1 N LYS B 120 O VAL B 128 SHEET 11 A12 GLN B 38 PHE B 43 -1 N PHE B 43 O LEU B 113 SHEET 12 A12 TYR B 33 ARG B 35 -1 N ARG B 35 O GLN B 38 LINK C PHE A 43 N MSE A 44 1555 1555 1.32 LINK C MSE A 44 N PRO A 45 1555 1555 1.33 LINK C PRO A 108 N MSE A 109 1555 1555 1.34 LINK C MSE A 109 N GLY A 110 1555 1555 1.31 LINK C HIS A 144 N MSE A 145 1555 1555 1.32 LINK C MSE A 145 N VAL A 146 1555 1555 1.31 LINK C LYS A 149 N MSE A 150 1555 1555 1.33 LINK C MSE A 150 N PRO A 151 1555 1555 1.33 LINK C PHE B 43 N MSE B 44 1555 1555 1.33 LINK C MSE B 44 N PRO B 45 1555 1555 1.33 LINK C PRO B 108 N MSE B 109 1555 1555 1.33 LINK C MSE B 109 N GLY B 110 1555 1555 1.32 LINK C HIS B 144 N MSE B 145 1555 1555 1.32 LINK C MSE B 145 N VAL B 146 1555 1555 1.31 LINK C LYS B 149 N MSE B 150 1555 1555 1.33 LINK C MSE B 150 N PRO B 151 1555 1555 1.32 CRYST1 38.501 38.501 172.247 90.00 90.00 120.00 P 31 6 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 0.025970 0.015000 0.000000 0.00000 SCALE2 0.000000 0.029990 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005810 0.00000