HEADER PROTEIN BINDING 13-AUG-22 8AQQ TITLE SEMET-DERIVED CRYSTAL STRUCTURE OF THE N-TERMINAL BETA-HAIRPIN DOCKING TITLE 2 (BHD) DOMAIN OF THE AERJ HALOGENASE, FROM THE AERUGINOSIN TITLE 3 BIOSYNTHETIC ASSEMBLY LINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: AERJ; COMPND 3 CHAIN: A, B, C, D, E, F; COMPND 4 SYNONYM: FAD-BINDING PROTEIN; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: RESIDUES 1-56 OF THE AERJ HALOGENASE, WITH AN N- COMPND 7 TERMINAL GLY-SER THROMBIN CLEAVAGE SCAR SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MICROCYSTIS AERUGINOSA NIES-98; SOURCE 3 ORGANISM_TAXID: 267869; SOURCE 4 GENE: AERJ, BFG60_0936; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-24A(+) KEYWDS BETA-HAIRPIN DOCKING DOMAIN, NONRIBOSOMAL PEPTIDE SYNTHETASE, KEYWDS 2 POLYKETIDE SYNTHASE, HALOGENASE, PROTEIN BINDING EXPDTA X-RAY DIFFRACTION AUTHOR C.D.FAGE,J.R.LEWANDOWSKI,G.L.CHALLIS REVDAT 1 06-MAR-24 8AQQ 0 JRNL AUTH M.J.BEECH,C.D.FAGE,H.G.SMITH,S.KOSOL,A.GALLO,D.BAHIA, JRNL AUTH 2 M.JENNER,J.R.LEWANDOWSKI,G.L.CHALLIS JRNL TITL TANDEM HALOGENATION AND CONDENSATION IN AERUGINOSIN JRNL TITL 2 BIOSYNTHESIS IS DIRECTED BY DOCKING DOMAIN-MEDIATED CARRIER JRNL TITL 3 PROTEIN RECRUITMENT JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.68 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18-3840 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) : 1.68 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.35 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 38963 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.188 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.940 REMARK 3 FREE R VALUE TEST SET COUNT : 1925 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 48.3500 - 4.0500 1.00 2725 134 0.1679 0.1964 REMARK 3 2 4.0500 - 3.2100 1.00 2685 138 0.1423 0.1818 REMARK 3 3 3.2100 - 2.8100 1.00 2643 142 0.1759 0.2009 REMARK 3 4 2.8100 - 2.5500 1.00 2656 151 0.1827 0.2238 REMARK 3 5 2.5500 - 2.3700 1.00 2631 130 0.1858 0.2509 REMARK 3 6 2.3700 - 2.2300 1.00 2636 130 0.1923 0.2540 REMARK 3 7 2.2300 - 2.1200 1.00 2676 120 0.1923 0.2426 REMARK 3 8 2.1200 - 2.0200 1.00 2626 146 0.2014 0.2522 REMARK 3 9 2.0200 - 1.9500 1.00 2647 131 0.2224 0.2583 REMARK 3 10 1.9500 - 1.8800 1.00 2631 138 0.2367 0.2828 REMARK 3 11 1.8800 - 1.8200 1.00 2630 132 0.2558 0.2787 REMARK 3 12 1.8200 - 1.7700 1.00 2594 153 0.2763 0.2961 REMARK 3 13 1.7700 - 1.7200 1.00 2627 142 0.3093 0.3828 REMARK 3 14 1.7200 - 1.6800 0.99 2631 138 0.3469 0.3732 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) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.440 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 26.97 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 8AQQ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 13-AUG-22. REMARK 100 THE DEPOSITION ID IS D_1292124972. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JUL-19 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 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) : 0.976220 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 XE 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS MAR 15, 2019 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39007 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.680 REMARK 200 RESOLUTION RANGE LOW (A) : 61.050 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 13.80 REMARK 200 R MERGE (I) : 0.20300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.68 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.71 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 14.30 REMARK 200 R MERGE FOR SHELL (I) : 4.67100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHENIX 1.14-3260 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: RECTANGULAR PRISM REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BICINE (PH 9.0), 2.4 M AMMONIUM REMARK 280 SULFATE, FINAL PH 9.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293.15K 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 28.86100 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, 3, 4, 5, 6 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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: 5 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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: 6 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: F 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 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 OE1 GLU D 49 O HOH D 101 1.96 REMARK 500 O HOH F 103 O HOH F 120 2.11 REMARK 500 O HOH E 151 O HOH E 162 2.16 REMARK 500 OE2 GLU C 56 O HOH C 101 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH C 133 O HOH E 157 2556 2.15 REMARK 500 OD2 ASP B 24 ND1 HIS F 14 2556 2.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8AQR RELATED DB: PDB DBREF 8AQQ A 3 58 UNP B9VVV3 B9VVV3_MICAE 1 56 DBREF 8AQQ B 3 58 UNP B9VVV3 B9VVV3_MICAE 1 56 DBREF 8AQQ C 3 58 UNP B9VVV3 B9VVV3_MICAE 1 56 DBREF 8AQQ D 3 58 UNP B9VVV3 B9VVV3_MICAE 1 56 DBREF 8AQQ E 3 58 UNP B9VVV3 B9VVV3_MICAE 1 56 DBREF 8AQQ F 3 58 UNP B9VVV3 B9VVV3_MICAE 1 56 SEQADV 8AQQ GLY A 1 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ SER A 2 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ GLY B 1 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ SER B 2 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ GLY C 1 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ SER C 2 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ GLY D 1 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ SER D 2 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ GLY E 1 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ SER E 2 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ GLY F 1 UNP B9VVV3 EXPRESSION TAG SEQADV 8AQQ SER F 2 UNP B9VVV3 EXPRESSION TAG SEQRES 1 A 58 GLY SER MSE LYS THR VAL GLU PHE LEU SER ASP LEU ASN SEQRES 2 A 58 HIS LEU GLY VAL THR ILE TRP MSE GLU GLY ASP LYS LEU SEQRES 3 A 58 ARG TYR ARG SER PRO GLN GLY VAL MSE THR PRO ASP LEU SEQRES 4 A 58 LEU GLU GLN LEU LYS GLU HIS LYS GLU GLU LEU ILE VAL SEQRES 5 A 58 LEU LEU ARG GLU GLN ALA SEQRES 1 B 58 GLY SER MSE LYS THR VAL GLU PHE LEU SER ASP LEU ASN SEQRES 2 B 58 HIS LEU GLY VAL THR ILE TRP MSE GLU GLY ASP LYS LEU SEQRES 3 B 58 ARG TYR ARG SER PRO GLN GLY VAL MSE THR PRO ASP LEU SEQRES 4 B 58 LEU GLU GLN LEU LYS GLU HIS LYS GLU GLU LEU ILE VAL SEQRES 5 B 58 LEU LEU ARG GLU GLN ALA SEQRES 1 C 58 GLY SER MSE LYS THR VAL GLU PHE LEU SER ASP LEU ASN SEQRES 2 C 58 HIS LEU GLY VAL THR ILE TRP MSE GLU GLY ASP LYS LEU SEQRES 3 C 58 ARG TYR ARG SER PRO GLN GLY VAL MSE THR PRO ASP LEU SEQRES 4 C 58 LEU GLU GLN LEU LYS GLU HIS LYS GLU GLU LEU ILE VAL SEQRES 5 C 58 LEU LEU ARG GLU GLN ALA SEQRES 1 D 58 GLY SER MSE LYS THR VAL GLU PHE LEU SER ASP LEU ASN SEQRES 2 D 58 HIS LEU GLY VAL THR ILE TRP MSE GLU GLY ASP LYS LEU SEQRES 3 D 58 ARG TYR ARG SER PRO GLN GLY VAL MSE THR PRO ASP LEU SEQRES 4 D 58 LEU GLU GLN LEU LYS GLU HIS LYS GLU GLU LEU ILE VAL SEQRES 5 D 58 LEU LEU ARG GLU GLN ALA SEQRES 1 E 58 GLY SER MSE LYS THR VAL GLU PHE LEU SER ASP LEU ASN SEQRES 2 E 58 HIS LEU GLY VAL THR ILE TRP MSE GLU GLY ASP LYS LEU SEQRES 3 E 58 ARG TYR ARG SER PRO GLN GLY VAL MSE THR PRO ASP LEU SEQRES 4 E 58 LEU GLU GLN LEU LYS GLU HIS LYS GLU GLU LEU ILE VAL SEQRES 5 E 58 LEU LEU ARG GLU GLN ALA SEQRES 1 F 58 GLY SER MSE LYS THR VAL GLU PHE LEU SER ASP LEU ASN SEQRES 2 F 58 HIS LEU GLY VAL THR ILE TRP MSE GLU GLY ASP LYS LEU SEQRES 3 F 58 ARG TYR ARG SER PRO GLN GLY VAL MSE THR PRO ASP LEU SEQRES 4 F 58 LEU GLU GLN LEU LYS GLU HIS LYS GLU GLU LEU ILE VAL SEQRES 5 F 58 LEU LEU ARG GLU GLN ALA MODRES 8AQQ MSE A 3 MET MODIFIED RESIDUE MODRES 8AQQ MSE A 21 MET MODIFIED RESIDUE MODRES 8AQQ MSE A 35 MET MODIFIED RESIDUE MODRES 8AQQ MSE B 3 MET MODIFIED RESIDUE MODRES 8AQQ MSE B 21 MET MODIFIED RESIDUE MODRES 8AQQ MSE B 35 MET MODIFIED RESIDUE MODRES 8AQQ MSE C 3 MET MODIFIED RESIDUE MODRES 8AQQ MSE C 21 MET MODIFIED RESIDUE MODRES 8AQQ MSE C 35 MET MODIFIED RESIDUE MODRES 8AQQ MSE D 3 MET MODIFIED RESIDUE MODRES 8AQQ MSE D 21 MET MODIFIED RESIDUE MODRES 8AQQ MSE D 35 MET MODIFIED RESIDUE MODRES 8AQQ MSE E 3 MET MODIFIED RESIDUE MODRES 8AQQ MSE E 21 MET MODIFIED RESIDUE MODRES 8AQQ MSE E 35 MET MODIFIED RESIDUE MODRES 8AQQ MSE F 3 MET MODIFIED RESIDUE MODRES 8AQQ MSE F 21 MET MODIFIED RESIDUE MODRES 8AQQ MSE F 35 MET MODIFIED RESIDUE HET MSE A 3 16 HET MSE A 21 8 HET MSE A 35 16 HET MSE B 3 16 HET MSE B 21 8 HET MSE B 35 8 HET MSE C 3 8 HET MSE C 21 8 HET MSE C 35 8 HET MSE D 3 8 HET MSE D 21 8 HET MSE D 35 16 HET MSE E 3 16 HET MSE E 21 8 HET MSE E 35 16 HET MSE F 3 16 HET MSE F 21 8 HET MSE F 35 8 HET CL B 101 1 HETNAM MSE SELENOMETHIONINE HETNAM CL CHLORIDE ION FORMUL 1 MSE 18(C5 H11 N O2 SE) FORMUL 7 CL CL 1- FORMUL 8 HOH *336(H2 O) HELIX 1 AA1 SER A 2 LEU A 15 1 14 HELIX 2 AA2 THR A 36 HIS A 46 1 11 HELIX 3 AA3 HIS A 46 ALA A 58 1 13 HELIX 4 AA4 SER B 2 LEU B 15 1 14 HELIX 5 AA5 THR B 36 HIS B 46 1 11 HELIX 6 AA6 HIS B 46 GLU B 56 1 11 HELIX 7 AA7 SER C 2 LEU C 15 1 14 HELIX 8 AA8 THR C 36 GLN C 57 1 22 HELIX 9 AA9 SER D 2 LEU D 15 1 14 HELIX 10 AB1 THR D 36 HIS D 46 1 11 HELIX 11 AB2 HIS D 46 GLN D 57 1 12 HELIX 12 AB3 SER E 2 LEU E 15 1 14 HELIX 13 AB4 THR E 36 HIS E 46 1 11 HELIX 14 AB5 HIS E 46 GLN E 57 1 12 HELIX 15 AB6 SER F 2 LEU F 15 1 14 HELIX 16 AB7 THR F 36 HIS F 46 1 11 HELIX 17 AB8 HIS F 46 GLU F 56 1 11 SHEET 1 AA1 2 THR A 18 GLU A 22 0 SHEET 2 AA1 2 LYS A 25 ARG A 29 -1 O ARG A 27 N TRP A 20 SHEET 1 AA2 2 THR B 18 GLU B 22 0 SHEET 2 AA2 2 LYS B 25 ARG B 29 -1 O LYS B 25 N GLU B 22 SHEET 1 AA3 2 THR C 18 GLU C 22 0 SHEET 2 AA3 2 LYS C 25 ARG C 29 -1 O ARG C 27 N TRP C 20 SHEET 1 AA4 2 THR D 18 GLU D 22 0 SHEET 2 AA4 2 LYS D 25 ARG D 29 -1 O ARG D 27 N TRP D 20 SHEET 1 AA5 2 THR E 18 GLU E 22 0 SHEET 2 AA5 2 LYS E 25 ARG E 29 -1 O ARG E 27 N TRP E 20 SHEET 1 AA6 2 THR F 18 GLU F 22 0 SHEET 2 AA6 2 LYS F 25 ARG F 29 -1 O LYS F 25 N GLU F 22 LINK C SER A 2 N AMSE A 3 1555 1555 1.33 LINK C SER A 2 N BMSE A 3 1555 1555 1.33 LINK C AMSE A 3 N LYS A 4 1555 1555 1.34 LINK C BMSE A 3 N LYS A 4 1555 1555 1.34 LINK C TRP A 20 N MSE A 21 1555 1555 1.33 LINK C MSE A 21 N GLU A 22 1555 1555 1.33 LINK C VAL A 34 N AMSE A 35 1555 1555 1.33 LINK C VAL A 34 N BMSE A 35 1555 1555 1.33 LINK C AMSE A 35 N THR A 36 1555 1555 1.33 LINK C BMSE A 35 N THR A 36 1555 1555 1.33 LINK C SER B 2 N AMSE B 3 1555 1555 1.33 LINK C SER B 2 N BMSE B 3 1555 1555 1.33 LINK C AMSE B 3 N LYS B 4 1555 1555 1.34 LINK C BMSE B 3 N LYS B 4 1555 1555 1.33 LINK C TRP B 20 N MSE B 21 1555 1555 1.33 LINK C MSE B 21 N GLU B 22 1555 1555 1.33 LINK C VAL B 34 N MSE B 35 1555 1555 1.33 LINK C MSE B 35 N THR B 36 1555 1555 1.32 LINK C ASER C 2 N MSE C 3 1555 1555 1.33 LINK C BSER C 2 N MSE C 3 1555 1555 1.33 LINK C MSE C 3 N LYS C 4 1555 1555 1.34 LINK C TRP C 20 N MSE C 21 1555 1555 1.33 LINK C MSE C 21 N GLU C 22 1555 1555 1.33 LINK C VAL C 34 N MSE C 35 1555 1555 1.33 LINK C MSE C 35 N THR C 36 1555 1555 1.32 LINK C SER D 2 N MSE D 3 1555 1555 1.33 LINK C MSE D 3 N LYS D 4 1555 1555 1.34 LINK C TRP D 20 N MSE D 21 1555 1555 1.33 LINK C MSE D 21 N GLU D 22 1555 1555 1.32 LINK C VAL D 34 N AMSE D 35 1555 1555 1.33 LINK C VAL D 34 N BMSE D 35 1555 1555 1.33 LINK C AMSE D 35 N THR D 36 1555 1555 1.33 LINK C BMSE D 35 N THR D 36 1555 1555 1.33 LINK C SER E 2 N AMSE E 3 1555 1555 1.33 LINK C SER E 2 N BMSE E 3 1555 1555 1.33 LINK C AMSE E 3 N LYS E 4 1555 1555 1.34 LINK C BMSE E 3 N LYS E 4 1555 1555 1.33 LINK C TRP E 20 N MSE E 21 1555 1555 1.33 LINK C MSE E 21 N AGLU E 22 1555 1555 1.33 LINK C MSE E 21 N BGLU E 22 1555 1555 1.33 LINK C VAL E 34 N AMSE E 35 1555 1555 1.33 LINK C VAL E 34 N BMSE E 35 1555 1555 1.33 LINK C AMSE E 35 N THR E 36 1555 1555 1.33 LINK C BMSE E 35 N THR E 36 1555 1555 1.33 LINK C SER F 2 N AMSE F 3 1555 1555 1.33 LINK C SER F 2 N BMSE F 3 1555 1555 1.33 LINK C AMSE F 3 N ALYS F 4 1555 1555 1.34 LINK C BMSE F 3 N BLYS F 4 1555 1555 1.34 LINK C TRP F 20 N MSE F 21 1555 1555 1.33 LINK C MSE F 21 N GLU F 22 1555 1555 1.32 LINK C VAL F 34 N MSE F 35 1555 1555 1.33 LINK C MSE F 35 N THR F 36 1555 1555 1.32 CRYST1 49.032 57.722 61.907 90.00 99.57 90.00 P 1 21 1 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 0.020395 0.000000 0.003438 0.00000 SCALE2 0.000000 0.017324 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016381 0.00000