HEADER ANTIMICROBIAL PROTEIN 02-OCT-22 8EO7 TITLE CRYSTAL STRUCTURE OF METAGENOMIC BETA-LACTAMASE LRA-5 Y69Q/V166E TITLE 2 MUTANT AT 2.15 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-LACTAMASE; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES; COMPND 5 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: UNCULTURED SOIL BACTERIUM; SOURCE 3 ORGANISM_TAXID: 164851; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 5 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET28A KEYWDS BETA-LACTAMASE PRECURSOR, ENVIRONMENTAL RESISTOME, SOIL METAGENOME, KEYWDS 2 MUTANT, ANTIMICROBIAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR P.POWER,G.D'AMICO GONZALEZ,D.CENTRON,G.GUTKIND,J.HANDELSMAN,S.KLINKE REVDAT 1 04-OCT-23 8EO7 0 JRNL AUTH G.D'AMICO GONZALEZ,J.HANDELSMAN,D.CENTRON,G.GUTKIND, JRNL AUTH 2 S.KLINKE,P.POWER JRNL TITL PLAYING BETA-LACTAMASE EVOLUTION: METAGENOMIC CLASS A JRNL TITL 2 BETA-LACTAMASE LRA-5 IS AN INACTIVE ENZYME CAPABLE OF JRNL TITL 3 RENDERING AN ACTIVE BETA-LACTAMASE BY INTRODUCTION OF Y69Q JRNL TITL 4 AND V166E SUBSTITUTIONS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.17.1_3660: ???) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.56 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.040 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 43641 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.226 REMARK 3 R VALUE (WORKING SET) : 0.225 REMARK 3 FREE R VALUE : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 2189 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 2.1700 - 2.1500 1.00 1413 92 0.3956 0.4323 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.340 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 30.490 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 48.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.005 3800 REMARK 3 ANGLE : 0.964 5153 REMARK 3 CHIRALITY : 0.050 642 REMARK 3 PLANARITY : 0.005 663 REMARK 3 DIHEDRAL : 9.551 531 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 8EO7 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 03-OCT-22. REMARK 100 THE DEPOSITION ID IS D_1000268843. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-SEP-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 10.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I03 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97625 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL MONOCHROMATOR REMARK 200 OPTICS : HORIZONTALLY AND VERTICALLY REMARK 200 FOCUSING MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 46812 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.150 REMARK 200 RESOLUTION RANGE LOW (A) : 48.580 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 13.50 REMARK 200 R MERGE (I) : 0.25000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.22 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 13.90 REMARK 200 R MERGE FOR SHELL (I) : 2.72100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MRBUMP REMARK 200 STARTING MODEL: 1E25 REMARK 200 REMARK 200 REMARK: LONG BARS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.41 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.50 M SODIUM FORMATE, PH 10.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 36.93050 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 81.11800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.93050 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 81.11800 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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: MONOMERIC 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 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 ALA A 6 REMARK 465 ALA A 7 REMARK 465 CYS A 8 REMARK 465 LEU A 9 REMARK 465 PRO A 10 REMARK 465 ASP A 11 REMARK 465 ILE A 12 REMARK 465 ILE A 13 REMARK 465 PHE A 14 REMARK 465 ASP A 15 REMARK 465 GLU A 16 REMARK 465 PRO A 17 REMARK 465 SER A 18 REMARK 465 GLN A 19 REMARK 465 GLY A 20 REMARK 465 PRO A 21 REMARK 465 GLU A 22 REMARK 465 LYS A 23 REMARK 465 ASN A 24 REMARK 465 ALA A 102A REMARK 465 PRO A 102B REMARK 465 GLY A 102C REMARK 465 TRP A 102D REMARK 465 THR A 102E REMARK 465 ALA A 102F REMARK 465 ASN A 102G REMARK 465 ALA A 102H REMARK 465 ALA A 102I REMARK 465 GLU A 173 REMARK 465 ASN A 174 REMARK 465 ARG A 175 REMARK 465 THR A 176 REMARK 465 ARG A 293 REMARK 465 ALA A 294 REMARK 465 GLU A 295 REMARK 465 ALA B 6 REMARK 465 ALA B 7 REMARK 465 CYS B 8 REMARK 465 LEU B 9 REMARK 465 PRO B 10 REMARK 465 ASP B 11 REMARK 465 ILE B 12 REMARK 465 ILE B 13 REMARK 465 PHE B 14 REMARK 465 ASP B 15 REMARK 465 GLU B 16 REMARK 465 PRO B 17 REMARK 465 SER B 18 REMARK 465 GLN B 19 REMARK 465 GLY B 20 REMARK 465 PRO B 21 REMARK 465 GLU B 22 REMARK 465 LYS B 23 REMARK 465 ASN B 24 REMARK 465 GLU B 25 REMARK 465 ASP B 100A REMARK 465 VAL B 100B REMARK 465 ALA B 100C REMARK 465 PRO B 100D REMARK 465 GLY B 100E REMARK 465 TRP B 100F REMARK 465 THR B 100G REMARK 465 ALA B 100H REMARK 465 ASN B 100I REMARK 465 ALA B 100J REMARK 465 ALA B 100K REMARK 465 MET B 100L REMARK 465 TRP B 100M REMARK 465 ARG B 100N REMARK 465 ARG B 100O REMARK 465 GLU B 173 REMARK 465 ASN B 174 REMARK 465 ARG B 175 REMARK 465 THR B 176 REMARK 465 ARG B 293 REMARK 465 ALA B 294 REMARK 465 GLU B 295 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 B 88 CG - CD - NE ANGL. DEV. = -21.1 DEGREES REMARK 500 LYS B 277 CB - CG - CD ANGL. DEV. = 17.5 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 GLN A 69 -133.11 50.67 REMARK 500 ARG A 220 -100.75 -98.64 REMARK 500 LYS A 254 -121.66 58.73 REMARK 500 GLN B 69 -131.29 50.83 REMARK 500 ARG B 220 -105.00 -104.43 REMARK 500 REMARK 500 REMARK: NULL DBREF 8EO7 A 6 295 UNP B5L5W7 B5L5W7_9BACT 37 326 DBREF 8EO7 B 6 295 UNP B5L5W7 B5L5W7_9BACT 37 326 SEQADV 8EO7 GLN A 69 UNP B5L5W7 TYR 100 ENGINEERED MUTATION SEQADV 8EO7 GLU A 166 UNP B5L5W7 VAL 199 ENGINEERED MUTATION SEQADV 8EO7 GLN B 69 UNP B5L5W7 TYR 100 ENGINEERED MUTATION SEQADV 8EO7 GLU B 166 UNP B5L5W7 VAL 199 ENGINEERED MUTATION SEQRES 1 A 290 ALA ALA CYS LEU PRO ASP ILE ILE PHE ASP GLU PRO SER SEQRES 2 A 290 GLN GLY PRO GLU LYS ASN GLU ALA ILE SER MET LEU THR SEQRES 3 A 290 GLU ARG LEU SER SER ILE ILE ASN ALA ALA GLY GLY ASP SEQRES 4 A 290 ILE GLY ILE ALA VAL ILE HIS VAL GLU THR GLY HIS THR SEQRES 5 A 290 THR ALA ILE GLN GLY THR THR GLN LEU PRO LEU GLN SER SEQRES 6 A 290 VAL PHE LYS LEU PRO LEU ALA ILE ALA VAL LEU LYS GLU SEQRES 7 A 290 ILE GLU GLU ASN ARG LEU GLN LEU ASP ARG LYS VAL ARG SEQRES 8 A 290 VAL THR PRO ALA ASP VAL ALA PRO GLY TRP THR ALA ASN SEQRES 9 A 290 ALA ALA MET TRP ARG ARG PRO ILE ASP ARG THR VAL ALA SEQRES 10 A 290 GLN LEU ILE GLU VAL SER ILE ILE ARG SER ASP ASN THR SEQRES 11 A 290 SER SER ASP LYS LEU LEU GLN LEU VAL GLY GLY PRO ALA SEQRES 12 A 290 ALA VAL THR HIS ARG MET ARG ALA LEU GLY PHE PRO ASN SEQRES 13 A 290 ILE GLU ILE VAL SER THR GLU ARG GLU PHE SER GLU ASN SEQRES 14 A 290 ARG THR ARG PRO ASN THR GLY SER ALA GLU ASP LEU ALA SEQRES 15 A 290 ARG LEU LEU VAL GLN LEU GLN LYS GLY GLU LEU LEU GLN SEQRES 16 A 290 PRO GLN HIS SER ALA LEU LEU LEU GLY PHE MET HIS ARG SEQRES 17 A 290 ALA THR THR GLY THR GLU ARG LEU ARG GLY SER LEU PRO SEQRES 18 A 290 VAL GLY THR PRO VAL ALA ASP LYS THR GLY THR GLY ASP SEQRES 19 A 290 ALA GLY VAL VAL THR ASN ASP VAL GLY ILE ILE THR LEU SEQRES 20 A 290 PRO LYS GLY GLN GLY HIS LEU ALA ILE ALA VAL LEU ILE SEQRES 21 A 290 SER GLY SER LYS LEU SER PRO ALA ALA GLN GLU LYS LEU SEQRES 22 A 290 ILE ALA GLU ILE ALA ARG ALA ALA TYR ASP ALA HIS VAL SEQRES 23 A 290 SER ARG ALA GLU SEQRES 1 B 290 ALA ALA CYS LEU PRO ASP ILE ILE PHE ASP GLU PRO SER SEQRES 2 B 290 GLN GLY PRO GLU LYS ASN GLU ALA ILE SER MET LEU THR SEQRES 3 B 290 GLU ARG LEU SER SER ILE ILE ASN ALA ALA GLY GLY ASP SEQRES 4 B 290 ILE GLY ILE ALA VAL ILE HIS VAL GLU THR GLY HIS THR SEQRES 5 B 290 THR ALA ILE GLN GLY THR THR GLN LEU PRO LEU GLN SER SEQRES 6 B 290 VAL PHE LYS LEU PRO LEU ALA ILE ALA VAL LEU LYS GLU SEQRES 7 B 290 ILE GLU GLU ASN ARG LEU GLN LEU ASP ARG LYS VAL ARG SEQRES 8 B 290 VAL THR PRO ALA ASP VAL ALA PRO GLY TRP THR ALA ASN SEQRES 9 B 290 ALA ALA MET TRP ARG ARG PRO ILE ASP ARG THR VAL ALA SEQRES 10 B 290 GLN LEU ILE GLU VAL SER ILE ILE ARG SER ASP ASN THR SEQRES 11 B 290 SER SER ASP LYS LEU LEU GLN LEU VAL GLY GLY PRO ALA SEQRES 12 B 290 ALA VAL THR HIS ARG MET ARG ALA LEU GLY PHE PRO ASN SEQRES 13 B 290 ILE GLU ILE VAL SER THR GLU ARG GLU PHE SER GLU ASN SEQRES 14 B 290 ARG THR ARG PRO ASN THR GLY SER ALA GLU ASP LEU ALA SEQRES 15 B 290 ARG LEU LEU VAL GLN LEU GLN LYS GLY GLU LEU LEU GLN SEQRES 16 B 290 PRO GLN HIS SER ALA LEU LEU LEU GLY PHE MET HIS ARG SEQRES 17 B 290 ALA THR THR GLY THR GLU ARG LEU ARG GLY SER LEU PRO SEQRES 18 B 290 VAL GLY THR PRO VAL ALA ASP LYS THR GLY THR GLY ASP SEQRES 19 B 290 ALA GLY VAL VAL THR ASN ASP VAL GLY ILE ILE THR LEU SEQRES 20 B 290 PRO LYS GLY GLN GLY HIS LEU ALA ILE ALA VAL LEU ILE SEQRES 21 B 290 SER GLY SER LYS LEU SER PRO ALA ALA GLN GLU LYS LEU SEQRES 22 B 290 ILE ALA GLU ILE ALA ARG ALA ALA TYR ASP ALA HIS VAL SEQRES 23 B 290 SER ARG ALA GLU FORMUL 3 HOH *102(H2 O) HELIX 1 AA1 GLU A 25 ILE A 38 1 14 HELIX 2 AA2 GLN A 69 VAL A 71 5 3 HELIX 3 AA3 PHE A 72 GLU A 86 1 15 HELIX 4 AA4 THR A 98 VAL A 102 5 5 HELIX 5 AA5 VAL A 119 ARG A 129 1 11 HELIX 6 AA6 ASP A 131 GLY A 143 1 13 HELIX 7 AA7 GLY A 144 GLY A 156 1 13 HELIX 8 AA8 THR A 165 SER A 170 1 6 HELIX 9 AA9 ALA A 183 LYS A 195 1 13 HELIX 10 AB1 GLN A 200 ARG A 213 1 14 HELIX 11 AB2 ASP A 239 GLY A 241 5 3 HELIX 12 AB3 SER A 271 VAL A 291 1 21 HELIX 13 AB4 MET B 29 ILE B 38 1 10 HELIX 14 AB5 GLN B 69 VAL B 71 5 3 HELIX 15 AB6 PHE B 72 GLU B 86 1 15 HELIX 16 AB7 VAL B 119 ARG B 129 1 11 HELIX 17 AB8 ASP B 131 GLY B 143 1 13 HELIX 18 AB9 GLY B 144 GLY B 156 1 13 HELIX 19 AC1 THR B 165 SER B 170 1 6 HELIX 20 AC2 ALA B 183 LYS B 195 1 13 HELIX 21 AC3 GLN B 200 ARG B 213 1 14 HELIX 22 AC4 ASP B 239 GLY B 241 5 3 HELIX 23 AC5 PRO B 253 GLN B 256 5 4 HELIX 24 AC6 SER B 271 VAL B 291 1 21 SHEET 1 AA1 5 THR A 57 ILE A 60 0 SHEET 2 AA1 5 ASP A 44 HIS A 51 -1 N VAL A 49 O THR A 58 SHEET 3 AA1 5 HIS A 258 SER A 266 -1 O ALA A 260 N ILE A 50 SHEET 4 AA1 5 VAL A 243 THR A 251 -1 N ILE A 250 O LEU A 259 SHEET 5 AA1 5 VAL A 231 THR A 237 -1 N GLY A 236 O ASN A 245 SHEET 1 AA2 3 GLN A 65 PRO A 67 0 SHEET 2 AA2 3 THR A 180 SER A 182 -1 O GLY A 181 N LEU A 66 SHEET 3 AA2 3 ILE A 160 GLU A 161 -1 N GLU A 161 O THR A 180 SHEET 1 AA3 2 LYS A 94 VAL A 97 0 SHEET 2 AA3 2 ILE A 115 THR A 118 -1 O ILE A 115 N VAL A 97 SHEET 1 AA4 5 THR B 57 ILE B 60 0 SHEET 2 AA4 5 ASP B 44 HIS B 51 -1 N VAL B 49 O THR B 58 SHEET 3 AA4 5 HIS B 258 SER B 266 -1 O SER B 266 N ASP B 44 SHEET 4 AA4 5 VAL B 243 THR B 251 -1 N GLY B 248 O ILE B 261 SHEET 5 AA4 5 VAL B 231 THR B 237 -1 N GLY B 236 O ASN B 245 SHEET 1 AA5 3 GLN B 65 PRO B 67 0 SHEET 2 AA5 3 THR B 180 SER B 182 -1 O GLY B 181 N LEU B 66 SHEET 3 AA5 3 ILE B 160 GLU B 161 -1 N GLU B 161 O THR B 180 SHEET 1 AA6 2 LYS B 94 VAL B 97 0 SHEET 2 AA6 2 ILE B 115 THR B 118 -1 O ILE B 115 N VAL B 97 CRYST1 73.861 162.236 70.277 90.00 90.00 90.00 P 21 21 2 8 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 0.013539 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006164 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014229 0.00000