HEADER TRANSFERASE 02-OCT-01 1J4J TITLE CRYSTAL STRUCTURE OF TABTOXIN RESISTANCE PROTEIN (FORM II) COMPLEXED TITLE 2 WITH AN ACYL COENZYME A COMPND MOL_ID: 1; COMPND 2 MOLECULE: TABTOXIN RESISTANCE PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ACETYLTRANSFERASE; COMPND 5 EC: 2.3.1.-; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PSEUDOMONAS SYRINGAE PV. TABACI; SOURCE 3 ORGANISM_TAXID: 322; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PQE-30 KEYWDS TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.HE,Y.DING,M.BARTLAM,R.ZHANG,N.DUKE,A.JOACHIMIAK,Y.SHAO,Z.CAO, AUTHOR 2 H.TANG,Y.LIU,F.JIANG,J.LIU,N.ZHAO,Z.RAO REVDAT 5 30-OCT-24 1J4J 1 REMARK REVDAT 4 27-DEC-23 1J4J 1 REMARK SEQADV LINK REVDAT 3 04-OCT-17 1J4J 1 REMARK REVDAT 2 24-FEB-09 1J4J 1 VERSN REVDAT 1 03-JUN-03 1J4J 0 JRNL AUTH H.HE,Y.DING,M.BARTLAM,F.SUN,Y.LE,X.QIN,H.TANG,R.ZHANG, JRNL AUTH 2 A.JOACHIMIAK,J.LIU,N.ZHAO,Z.RAO JRNL TITL CRYSTAL STRUCTURE OF TABTOXIN RESISTANCE PROTEIN COMPLEXED JRNL TITL 2 WITH ACETYL COENZYME A REVEALS THE MECHANISM FOR BETA-LACTAM JRNL TITL 3 ACETYLATION. JRNL REF J.MOL.BIOL. V. 325 1019 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12527305 JRNL DOI 10.1016/S0022-2836(02)01284-6 REMARK 2 REMARK 2 RESOLUTION. 2.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 2.55 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 15329 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.110 REMARK 3 FREE R VALUE TEST SET COUNT : 1550 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2596 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 102 REMARK 3 SOLVENT ATOMS : 181 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.014 REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL 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 : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL 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 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: CNS REMARK 4 REMARK 4 1J4J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-OCT-01. REMARK 100 THE DEPOSITION ID IS D_1000001603. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-AUG-00 REMARK 200 TEMPERATURE (KELVIN) : 110.0 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO 2000, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK 2000, HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 15493 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 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 (%) : 99.4 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 18.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.35 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.7 REMARK 200 DATA REDUNDANCY IN SHELL : 4.55 REMARK 200 R MERGE FOR SHELL (I) : 0.13200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: O V. 7.0 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.12 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, SODIUM ACETATE, TRIS-HCL, PH REMARK 280 8.0, HANGING DROP/VAPOR DIFFUSION, TEMPERATURE 291.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 33.29650 REMARK 290 SMTRY3 2 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 MET A 12 REMARK 465 ASN A 13 REMARK 465 HIS A 14 REMARK 465 GLY A 185 REMARK 465 GLN A 186 REMARK 465 PRO A 187 REMARK 465 THR A 188 REMARK 465 MET B 12 REMARK 465 ASN B 13 REMARK 465 HIS B 14 REMARK 465 GLY B 185 REMARK 465 GLN B 186 REMARK 465 PRO B 187 REMARK 465 THR B 188 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 ASP A 81 -112.39 61.58 REMARK 500 VAL B 46 32.78 -140.00 REMARK 500 ASP B 81 -135.97 51.15 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 TYR B 157 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACO A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACO B 1301 DBREF 1J4J A 12 188 UNP P16966 TTR_PSESZ 1 177 DBREF 1J4J B 12 188 UNP P16966 TTR_PSESZ 1 177 SEQADV 1J4J MSE A 49 UNP P16966 MET 38 MODIFIED RESIDUE SEQADV 1J4J MSE A 54 UNP P16966 MET 43 MODIFIED RESIDUE SEQADV 1J4J MSE A 108 UNP P16966 MET 97 MODIFIED RESIDUE SEQADV 1J4J MSE A 123 UNP P16966 MET 112 MODIFIED RESIDUE SEQADV 1J4J MSE B 49 UNP P16966 MET 38 MODIFIED RESIDUE SEQADV 1J4J MSE B 54 UNP P16966 MET 43 MODIFIED RESIDUE SEQADV 1J4J MSE B 108 UNP P16966 MET 97 MODIFIED RESIDUE SEQADV 1J4J MSE B 123 UNP P16966 MET 112 MODIFIED RESIDUE SEQRES 1 A 177 MET ASN HIS ALA GLN LEU ARG ARG VAL THR ALA GLU SER SEQRES 2 A 177 PHE ALA HIS TYR ARG HIS GLY LEU ALA GLN LEU LEU PHE SEQRES 3 A 177 GLU THR VAL HIS GLY GLY ALA SER VAL GLY PHE MSE ALA SEQRES 4 A 177 ASP LEU ASP MSE GLN GLN ALA TYR ALA TRP CYS ASP GLY SEQRES 5 A 177 LEU LYS ALA ASP ILE ALA ALA GLY SER LEU LEU LEU TRP SEQRES 6 A 177 VAL VAL ALA GLU ASP ASP ASN VAL LEU ALA SER ALA GLN SEQRES 7 A 177 LEU SER LEU CYS GLN LYS PRO ASN GLY LEU ASN ARG ALA SEQRES 8 A 177 GLU VAL GLN LYS LEU MSE VAL LEU PRO SER ALA ARG GLY SEQRES 9 A 177 ARG GLY LEU GLY ARG GLN LEU MSE ASP GLU VAL GLU GLN SEQRES 10 A 177 VAL ALA VAL LYS HIS LYS ARG GLY LEU LEU HIS LEU ASP SEQRES 11 A 177 THR GLU ALA GLY SER VAL ALA GLU ALA PHE TYR SER ALA SEQRES 12 A 177 LEU ALA TYR THR ARG VAL GLY GLU LEU PRO GLY TYR CYS SEQRES 13 A 177 ALA THR PRO ASP GLY ARG LEU HIS PRO THR ALA ILE TYR SEQRES 14 A 177 PHE LYS THR LEU GLY GLN PRO THR SEQRES 1 B 177 MET ASN HIS ALA GLN LEU ARG ARG VAL THR ALA GLU SER SEQRES 2 B 177 PHE ALA HIS TYR ARG HIS GLY LEU ALA GLN LEU LEU PHE SEQRES 3 B 177 GLU THR VAL HIS GLY GLY ALA SER VAL GLY PHE MSE ALA SEQRES 4 B 177 ASP LEU ASP MSE GLN GLN ALA TYR ALA TRP CYS ASP GLY SEQRES 5 B 177 LEU LYS ALA ASP ILE ALA ALA GLY SER LEU LEU LEU TRP SEQRES 6 B 177 VAL VAL ALA GLU ASP ASP ASN VAL LEU ALA SER ALA GLN SEQRES 7 B 177 LEU SER LEU CYS GLN LYS PRO ASN GLY LEU ASN ARG ALA SEQRES 8 B 177 GLU VAL GLN LYS LEU MSE VAL LEU PRO SER ALA ARG GLY SEQRES 9 B 177 ARG GLY LEU GLY ARG GLN LEU MSE ASP GLU VAL GLU GLN SEQRES 10 B 177 VAL ALA VAL LYS HIS LYS ARG GLY LEU LEU HIS LEU ASP SEQRES 11 B 177 THR GLU ALA GLY SER VAL ALA GLU ALA PHE TYR SER ALA SEQRES 12 B 177 LEU ALA TYR THR ARG VAL GLY GLU LEU PRO GLY TYR CYS SEQRES 13 B 177 ALA THR PRO ASP GLY ARG LEU HIS PRO THR ALA ILE TYR SEQRES 14 B 177 PHE LYS THR LEU GLY GLN PRO THR MODRES 1J4J MSE A 49 MET SELENOMETHIONINE MODRES 1J4J MSE A 54 MET SELENOMETHIONINE MODRES 1J4J MSE A 108 MET SELENOMETHIONINE MODRES 1J4J MSE A 123 MET SELENOMETHIONINE MODRES 1J4J MSE B 49 MET SELENOMETHIONINE MODRES 1J4J MSE B 54 MET SELENOMETHIONINE MODRES 1J4J MSE B 108 MET SELENOMETHIONINE MODRES 1J4J MSE B 123 MET SELENOMETHIONINE HET MSE A 49 8 HET MSE A 54 8 HET MSE A 108 8 HET MSE A 123 8 HET MSE B 49 8 HET MSE B 54 8 HET MSE B 108 8 HET MSE B 123 8 HET ACO A 301 51 HET ACO B1301 51 HETNAM MSE SELENOMETHIONINE HETNAM ACO ACETYL COENZYME *A FORMUL 1 MSE 8(C5 H11 N O2 SE) FORMUL 3 ACO 2(C23 H38 N7 O17 P3 S) FORMUL 5 HOH *181(H2 O) HELIX 1 1 SER A 24 GLY A 42 1 19 HELIX 2 2 ASP A 53 GLY A 63 1 11 HELIX 3 3 LEU A 64 ALA A 70 1 7 HELIX 4 4 PRO A 111 ARG A 114 5 4 HELIX 5 5 GLY A 117 HIS A 133 1 17 HELIX 6 6 SER A 146 LEU A 155 1 10 HELIX 7 7 SER B 24 GLY B 42 1 19 HELIX 8 8 ASP B 53 ALA B 70 1 18 HELIX 9 9 PRO B 111 ARG B 114 5 4 HELIX 10 10 GLY B 117 HIS B 133 1 17 HELIX 11 11 SER B 146 LEU B 155 1 10 SHEET 1 A 7 GLN A 16 VAL A 20 0 SHEET 2 A 7 LEU A 73 GLU A 80 -1 O LEU A 75 N VAL A 20 SHEET 3 A 7 ASN A 83 LEU A 92 -1 O LEU A 90 N LEU A 74 SHEET 4 A 7 ARG A 101 VAL A 109 -1 O MSE A 108 N SER A 87 SHEET 5 A 7 LEU A 137 GLU A 143 1 O HIS A 139 N ALA A 102 SHEET 6 A 7 LEU A 174 THR A 183 -1 O ALA A 178 N THR A 142 SHEET 7 A 7 THR A 158 ALA A 168 -1 N GLY A 161 O ILE A 179 SHEET 1 B 7 GLN B 16 VAL B 20 0 SHEET 2 B 7 LEU B 73 GLU B 80 -1 O LEU B 75 N VAL B 20 SHEET 3 B 7 ASN B 83 LEU B 92 -1 O ASN B 83 N GLU B 80 SHEET 4 B 7 ARG B 101 VAL B 109 -1 O GLU B 103 N SER B 91 SHEET 5 B 7 LEU B 137 GLU B 143 1 O HIS B 139 N ALA B 102 SHEET 6 B 7 LEU B 174 THR B 183 -1 O ALA B 178 N THR B 142 SHEET 7 B 7 THR B 158 ALA B 168 -1 N THR B 158 O PHE B 181 LINK C PHE A 48 N MSE A 49 1555 1555 1.33 LINK C MSE A 49 N ALA A 50 1555 1555 1.33 LINK C ASP A 53 N MSE A 54 1555 1555 1.33 LINK C MSE A 54 N GLN A 55 1555 1555 1.32 LINK C LEU A 107 N MSE A 108 1555 1555 1.34 LINK C MSE A 108 N VAL A 109 1555 1555 1.34 LINK C LEU A 122 N MSE A 123 1555 1555 1.33 LINK C MSE A 123 N ASP A 124 1555 1555 1.32 LINK C PHE B 48 N MSE B 49 1555 1555 1.33 LINK C MSE B 49 N ALA B 50 1555 1555 1.33 LINK C ASP B 53 N MSE B 54 1555 1555 1.33 LINK C MSE B 54 N GLN B 55 1555 1555 1.34 LINK C LEU B 107 N MSE B 108 1555 1555 1.34 LINK C MSE B 108 N VAL B 109 1555 1555 1.33 LINK C LEU B 122 N MSE B 123 1555 1555 1.33 LINK C MSE B 123 N ASP B 124 1555 1555 1.33 SITE 1 AC1 22 THR A 39 VAL A 104 GLN A 105 LYS A 106 SITE 2 AC1 22 LEU A 107 MSE A 108 VAL A 109 ARG A 114 SITE 3 AC1 22 GLY A 115 GLY A 117 LEU A 118 GLY A 119 SITE 4 AC1 22 ARG A 120 ASP A 141 THR A 142 VAL A 147 SITE 5 AC1 22 ALA A 148 PHE A 151 TYR A 152 ALA A 154 SITE 6 AC1 22 HOH A 336 LYS B 132 SITE 1 AC2 23 THR B 39 ALA B 44 VAL B 104 GLN B 105 SITE 2 AC2 23 LYS B 106 LEU B 107 MSE B 108 VAL B 109 SITE 3 AC2 23 ARG B 114 GLY B 115 ARG B 116 GLY B 117 SITE 4 AC2 23 LEU B 118 GLY B 119 ARG B 120 LEU B 140 SITE 5 AC2 23 THR B 142 VAL B 147 ALA B 148 PHE B 151 SITE 6 AC2 23 TYR B 152 ALA B 154 HOH B1354 CRYST1 47.667 66.593 53.599 90.00 103.68 90.00 P 1 21 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 0.020979 0.000000 0.005107 0.00000 SCALE2 0.000000 0.015017 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019202 0.00000