HEADER FLAVOPROTEIN 01-JUN-22 8A1R TITLE CRYO-EM STRUCTURE OF THIOREDOXIN GLUTATHIONE REDUCTASE IN COMPLEX WITH TITLE 2 A NON-COMPETITIVE INHIBITOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: THIOREDOXIN GLUTATHIONE REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 1.6.4.5; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SCHISTOSOMA MANSONI; SOURCE 3 ORGANISM_TAXID: 6183; SOURCE 4 GENE: TGR; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS INHIBITOR, COMPLEX, FLAVOREDUCTASE, FLAVOPROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR M.ARDINI,F.ANGELUCCI,F.FATA,F.GABRIELE,G.EFFANTIN,W.LING, AUTHOR 2 D.L.WILLIAMS,V.Z.PETUKHOVA,P.A.PETUKHOV REVDAT 2 05-JUL-23 8A1R 1 JRNL REVDAT 1 14-JUN-23 8A1R 0 JRNL AUTH V.Z.PETUKHOVA,S.Y.ABOAGYE,M.ARDINI,R.P.LULLO,F.FATA, JRNL AUTH 2 M.E.BYRNE,F.GABRIELE,L.M.MARTIN,L.N.M.HARDING,V.GONE, JRNL AUTH 3 B.DANGI,D.D.LANTVIT,D.NIKOLIC,R.IPPOLITI,G.EFFANTIN, JRNL AUTH 4 W.L.LING,J.J.JOHNSON,G.R.J.THATCHER,F.ANGELUCCI, JRNL AUTH 5 D.L.WILLIAMS,P.A.PETUKHOV JRNL TITL NON-COVALENT INHIBITORS OF THIOREDOXIN GLUTATHIONE REDUCTASE JRNL TITL 2 WITH SCHISTOSOMICIDAL ACTIVITY IN VIVO. JRNL REF NAT COMMUN V. 14 3737 2023 JRNL REFN ESSN 2041-1723 JRNL PMID 37349300 JRNL DOI 10.1038/S41467-023-39444-Y REMARK 2 REMARK 2 RESOLUTION. 3.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : EPU, GCTF, COOT, RELION, RELION, REMARK 3 RELION, RELION, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 2V6O REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY FIT REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.600 REMARK 3 NUMBER OF PARTICLES : 173572 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING AND AMPLITUDE REMARK 3 CORRECTION REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8A1R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1292122691. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : TGR IN COMPLEX WITH AN REMARK 245 INHIBITOR; TGR COMPLEX WITH REMARK 245 INHIBITOR REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 0.40 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : BLOTTING TIME= 7S, WAIT TIME= REMARK 245 10 S REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : RECOMBINANT TGR BOUND NON REMARK 245 -COVALENTLY TO A SYNTHETIC CHIMERIC COMPOUND REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 2600 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS GLACIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2600.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : DIFFRACTION REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN REMARK 245 NOMINAL MAGNIFICATION : 12000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 200 REMARK 245 IMAGING DETAILS : MANUAL PRELIMINAR SCREENING REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 300 REMARK 300 BIOMOLECULE: 1 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10260 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 46010 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -79.0 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 MET A 1 REMARK 465 PRO A 2 REMARK 465 PRO A 3 REMARK 465 ALA A 4 REMARK 465 ASP A 5 REMARK 465 MET B 1 REMARK 465 PRO B 2 REMARK 465 PRO B 3 REMARK 465 ALA B 4 REMARK 465 ASP B 5 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 OG1 THR B 573 OE1 GLU B 576 2.10 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 ALA A 18 177.60 63.60 REMARK 500 GLU A 103 -131.36 62.69 REMARK 500 PRO A 233 1.78 -62.61 REMARK 500 ALA A 390 51.74 -96.43 REMARK 500 GLN A 396 58.81 -96.95 REMARK 500 GLU A 403 13.86 -143.01 REMARK 500 GLU A 421 40.13 38.55 REMARK 500 PHE A 474 54.68 -94.24 REMARK 500 ALA B 19 -61.96 -93.27 REMARK 500 LYS B 68 -7.66 72.79 REMARK 500 GLN B 220 18.33 54.11 REMARK 500 PRO B 233 -6.47 -55.00 REMARK 500 LYS B 262 -168.27 -79.63 REMARK 500 ARG B 414 162.47 69.39 REMARK 500 ASP B 420 50.04 -91.26 REMARK 500 PHE B 474 54.00 -93.39 REMARK 500 LEU B 535 -60.21 -96.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-15084 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF THIOREDOXIN GLUTATHIONE REDUCTASE IN COMPLEX REMARK 900 WITH AN UNCOMPETITIVE INHIBITOR DBREF 8A1R A 1 598 UNP Q962Y6 Q962Y6_SCHMA 1 598 DBREF 8A1R B 1 598 UNP Q962Y6 Q962Y6_SCHMA 1 598 SEQADV 8A1R CYS A 597 UNP Q962Y6 UNK 597 ENGINEERED MUTATION SEQADV 8A1R CYS B 597 UNP Q962Y6 UNK 597 ENGINEERED MUTATION SEQRES 1 A 598 MET PRO PRO ALA ASP GLY THR SER GLN TRP LEU ARG LYS SEQRES 2 A 598 THR VAL ASP SER ALA ALA VAL ILE LEU PHE SER LYS THR SEQRES 3 A 598 THR CYS PRO TYR CYS LYS LYS VAL LYS ASP VAL LEU ALA SEQRES 4 A 598 GLU ALA LYS ILE LYS HIS ALA THR ILE GLU LEU ASP GLN SEQRES 5 A 598 LEU SER ASN GLY SER ALA ILE GLN LYS CYS LEU ALA SER SEQRES 6 A 598 PHE SER LYS ILE GLU THR VAL PRO GLN MET PHE VAL ARG SEQRES 7 A 598 GLY LYS PHE ILE GLY ASP SER GLN THR VAL LEU LYS TYR SEQRES 8 A 598 TYR SER ASN ASP GLU LEU ALA GLY ILE VAL ASN GLU SER SEQRES 9 A 598 LYS TYR ASP TYR ASP LEU ILE VAL ILE GLY GLY GLY SER SEQRES 10 A 598 GLY GLY LEU ALA ALA GLY LYS GLU ALA ALA LYS TYR GLY SEQRES 11 A 598 ALA LYS THR ALA VAL LEU ASP TYR VAL GLU PRO THR PRO SEQRES 12 A 598 ILE GLY THR THR TRP GLY LEU GLY GLY THR CYS VAL ASN SEQRES 13 A 598 VAL GLY CYS ILE PRO LYS LYS LEU MET HIS GLN ALA GLY SEQRES 14 A 598 LEU LEU SER HIS ALA LEU GLU ASP ALA GLU HIS PHE GLY SEQRES 15 A 598 TRP SER LEU ASP ARG SER LYS ILE SER HIS ASN TRP SER SEQRES 16 A 598 THR MET VAL GLU GLY VAL GLN SER HIS ILE GLY SER LEU SEQRES 17 A 598 ASN TRP GLY TYR LYS VAL ALA LEU ARG ASP ASN GLN VAL SEQRES 18 A 598 THR TYR LEU ASN ALA LYS GLY ARG LEU ILE SER PRO HIS SEQRES 19 A 598 GLU VAL GLN ILE THR ASP LYS ASN GLN LYS VAL SER THR SEQRES 20 A 598 ILE THR GLY ASN LYS ILE ILE LEU ALA THR GLY GLU ARG SEQRES 21 A 598 PRO LYS TYR PRO GLU ILE PRO GLY ALA VAL GLU TYR GLY SEQRES 22 A 598 ILE THR SER ASP ASP LEU PHE SER LEU PRO TYR PHE PRO SEQRES 23 A 598 GLY LYS THR LEU VAL ILE GLY ALA SER TYR VAL ALA LEU SEQRES 24 A 598 GLU CYS ALA GLY PHE LEU ALA SER LEU GLY GLY ASP VAL SEQRES 25 A 598 THR VAL MET VAL ARG SER ILE LEU LEU ARG GLY PHE ASP SEQRES 26 A 598 GLN GLN MET ALA GLU LYS VAL GLY ASP TYR MET GLU ASN SEQRES 27 A 598 HIS GLY VAL LYS PHE ALA LYS LEU CYS VAL PRO ASP GLU SEQRES 28 A 598 ILE LYS GLN LEU LYS VAL VAL ASP THR GLU ASN ASN LYS SEQRES 29 A 598 PRO GLY LEU LEU LEU VAL LYS GLY HIS TYR THR ASP GLY SEQRES 30 A 598 LYS LYS PHE GLU GLU GLU PHE GLU THR VAL ILE PHE ALA SEQRES 31 A 598 VAL GLY ARG GLU PRO GLN LEU SER LYS VAL LEU CYS GLU SEQRES 32 A 598 THR VAL GLY VAL LYS LEU ASP LYS ASN GLY ARG VAL VAL SEQRES 33 A 598 CYS THR ASP ASP GLU GLN THR THR VAL SER ASN VAL TYR SEQRES 34 A 598 ALA ILE GLY ASP ILE ASN ALA GLY LYS PRO GLN LEU THR SEQRES 35 A 598 PRO VAL ALA ILE GLN ALA GLY ARG TYR LEU ALA ARG ARG SEQRES 36 A 598 LEU PHE ALA GLY ALA THR GLU LEU THR ASP TYR SER ASN SEQRES 37 A 598 VAL ALA THR THR VAL PHE THR PRO LEU GLU TYR GLY ALA SEQRES 38 A 598 CYS GLY LEU SER GLU GLU ASP ALA ILE GLU LYS TYR GLY SEQRES 39 A 598 ASP LYS ASP ILE GLU VAL TYR HIS SER ASN PHE LYS PRO SEQRES 40 A 598 LEU GLU TRP THR VAL ALA HIS ARG GLU ASP ASN VAL CYS SEQRES 41 A 598 TYR MET LYS LEU VAL CYS ARG LYS SER ASP ASN MET ARG SEQRES 42 A 598 VAL LEU GLY LEU HIS VAL LEU GLY PRO ASN ALA GLY GLU SEQRES 43 A 598 ILE THR GLN GLY TYR ALA VAL ALA ILE LYS MET GLY ALA SEQRES 44 A 598 THR LYS ALA ASP PHE ASP ARG THR ILE GLY ILE HIS PRO SEQRES 45 A 598 THR CYS SER GLU THR PHE THR THR LEU HIS VAL THR LYS SEQRES 46 A 598 LYS SER GLY VAL SER PRO ILE VAL SER GLY CYS CYS GLY SEQRES 1 B 598 MET PRO PRO ALA ASP GLY THR SER GLN TRP LEU ARG LYS SEQRES 2 B 598 THR VAL ASP SER ALA ALA VAL ILE LEU PHE SER LYS THR SEQRES 3 B 598 THR CYS PRO TYR CYS LYS LYS VAL LYS ASP VAL LEU ALA SEQRES 4 B 598 GLU ALA LYS ILE LYS HIS ALA THR ILE GLU LEU ASP GLN SEQRES 5 B 598 LEU SER ASN GLY SER ALA ILE GLN LYS CYS LEU ALA SER SEQRES 6 B 598 PHE SER LYS ILE GLU THR VAL PRO GLN MET PHE VAL ARG SEQRES 7 B 598 GLY LYS PHE ILE GLY ASP SER GLN THR VAL LEU LYS TYR SEQRES 8 B 598 TYR SER ASN ASP GLU LEU ALA GLY ILE VAL ASN GLU SER SEQRES 9 B 598 LYS TYR ASP TYR ASP LEU ILE VAL ILE GLY GLY GLY SER SEQRES 10 B 598 GLY GLY LEU ALA ALA GLY LYS GLU ALA ALA LYS TYR GLY SEQRES 11 B 598 ALA LYS THR ALA VAL LEU ASP TYR VAL GLU PRO THR PRO SEQRES 12 B 598 ILE GLY THR THR TRP GLY LEU GLY GLY THR CYS VAL ASN SEQRES 13 B 598 VAL GLY CYS ILE PRO LYS LYS LEU MET HIS GLN ALA GLY SEQRES 14 B 598 LEU LEU SER HIS ALA LEU GLU ASP ALA GLU HIS PHE GLY SEQRES 15 B 598 TRP SER LEU ASP ARG SER LYS ILE SER HIS ASN TRP SER SEQRES 16 B 598 THR MET VAL GLU GLY VAL GLN SER HIS ILE GLY SER LEU SEQRES 17 B 598 ASN TRP GLY TYR LYS VAL ALA LEU ARG ASP ASN GLN VAL SEQRES 18 B 598 THR TYR LEU ASN ALA LYS GLY ARG LEU ILE SER PRO HIS SEQRES 19 B 598 GLU VAL GLN ILE THR ASP LYS ASN GLN LYS VAL SER THR SEQRES 20 B 598 ILE THR GLY ASN LYS ILE ILE LEU ALA THR GLY GLU ARG SEQRES 21 B 598 PRO LYS TYR PRO GLU ILE PRO GLY ALA VAL GLU TYR GLY SEQRES 22 B 598 ILE THR SER ASP ASP LEU PHE SER LEU PRO TYR PHE PRO SEQRES 23 B 598 GLY LYS THR LEU VAL ILE GLY ALA SER TYR VAL ALA LEU SEQRES 24 B 598 GLU CYS ALA GLY PHE LEU ALA SER LEU GLY GLY ASP VAL SEQRES 25 B 598 THR VAL MET VAL ARG SER ILE LEU LEU ARG GLY PHE ASP SEQRES 26 B 598 GLN GLN MET ALA GLU LYS VAL GLY ASP TYR MET GLU ASN SEQRES 27 B 598 HIS GLY VAL LYS PHE ALA LYS LEU CYS VAL PRO ASP GLU SEQRES 28 B 598 ILE LYS GLN LEU LYS VAL VAL ASP THR GLU ASN ASN LYS SEQRES 29 B 598 PRO GLY LEU LEU LEU VAL LYS GLY HIS TYR THR ASP GLY SEQRES 30 B 598 LYS LYS PHE GLU GLU GLU PHE GLU THR VAL ILE PHE ALA SEQRES 31 B 598 VAL GLY ARG GLU PRO GLN LEU SER LYS VAL LEU CYS GLU SEQRES 32 B 598 THR VAL GLY VAL LYS LEU ASP LYS ASN GLY ARG VAL VAL SEQRES 33 B 598 CYS THR ASP ASP GLU GLN THR THR VAL SER ASN VAL TYR SEQRES 34 B 598 ALA ILE GLY ASP ILE ASN ALA GLY LYS PRO GLN LEU THR SEQRES 35 B 598 PRO VAL ALA ILE GLN ALA GLY ARG TYR LEU ALA ARG ARG SEQRES 36 B 598 LEU PHE ALA GLY ALA THR GLU LEU THR ASP TYR SER ASN SEQRES 37 B 598 VAL ALA THR THR VAL PHE THR PRO LEU GLU TYR GLY ALA SEQRES 38 B 598 CYS GLY LEU SER GLU GLU ASP ALA ILE GLU LYS TYR GLY SEQRES 39 B 598 ASP LYS ASP ILE GLU VAL TYR HIS SER ASN PHE LYS PRO SEQRES 40 B 598 LEU GLU TRP THR VAL ALA HIS ARG GLU ASP ASN VAL CYS SEQRES 41 B 598 TYR MET LYS LEU VAL CYS ARG LYS SER ASP ASN MET ARG SEQRES 42 B 598 VAL LEU GLY LEU HIS VAL LEU GLY PRO ASN ALA GLY GLU SEQRES 43 B 598 ILE THR GLN GLY TYR ALA VAL ALA ILE LYS MET GLY ALA SEQRES 44 B 598 THR LYS ALA ASP PHE ASP ARG THR ILE GLY ILE HIS PRO SEQRES 45 B 598 THR CYS SER GLU THR PHE THR THR LEU HIS VAL THR LYS SEQRES 46 B 598 LYS SER GLY VAL SER PRO ILE VAL SER GLY CYS CYS GLY HET FAD A 601 53 HET KW2 A 602 60 HET FAD B 601 53 HET KW2 B 602 60 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM KW2 (2~{R},3~{R},4~{S},5~{R})-2-[3-[[[(1~{R},2~{R},3~{R}, HETNAM 2 KW2 5~{S})-2,6,6-TRIMETHYL-3- HETNAM 3 KW2 BICYCLO[3.1.1]HEPTANYL]AMINO]METHYL]INDOL-1-YL]OXANE- HETNAM 4 KW2 3,4,5-TRIOL FORMUL 3 FAD 2(C27 H33 N9 O15 P2) FORMUL 4 KW2 2(C24 H34 N2 O4) HELIX 1 AA1 THR A 7 ASP A 16 1 10 HELIX 2 AA2 CYS A 28 ALA A 41 1 14 HELIX 3 AA3 SER A 57 LYS A 68 1 12 HELIX 4 AA4 ASP A 84 ASN A 94 1 11 HELIX 5 AA5 GLU A 96 VAL A 101 1 6 HELIX 6 AA6 GLY A 116 LYS A 128 1 13 HELIX 7 AA7 GLY A 151 VAL A 157 1 7 HELIX 8 AA8 GLY A 158 PHE A 181 1 24 HELIX 9 AA9 ASP A 186 ILE A 190 5 5 HELIX 10 AB1 ASN A 193 ASN A 219 1 27 HELIX 11 AB2 GLY A 268 GLY A 273 1 6 HELIX 12 AB3 THR A 275 PHE A 280 1 6 HELIX 13 AB4 SER A 295 SER A 307 1 13 HELIX 14 AB5 ASP A 325 HIS A 339 1 15 HELIX 15 AB6 LEU A 441 ALA A 458 1 18 HELIX 16 AB7 SER A 485 GLY A 494 1 10 HELIX 17 AB8 PRO A 507 THR A 511 5 5 HELIX 18 AB9 SER A 529 ASN A 531 5 3 HELIX 19 AC1 ASN A 543 MET A 557 1 15 HELIX 20 AC2 THR A 560 THR A 567 1 8 HELIX 21 AC3 THR A 573 LEU A 581 5 9 HELIX 22 AC4 THR B 7 ALA B 18 1 12 HELIX 23 AC5 CYS B 28 ALA B 41 1 14 HELIX 24 AC6 ASP B 51 LEU B 53 5 3 HELIX 25 AC7 ASN B 55 SER B 67 1 13 HELIX 26 AC8 ASP B 84 ASP B 95 1 12 HELIX 27 AC9 GLU B 96 ASN B 102 1 7 HELIX 28 AD1 GLY B 116 TYR B 129 1 14 HELIX 29 AD2 GLY B 151 VAL B 157 1 7 HELIX 30 AD3 CYS B 159 ALA B 178 1 20 HELIX 31 AD4 GLU B 179 GLY B 182 5 4 HELIX 32 AD5 ASN B 193 ASN B 219 1 27 HELIX 33 AD6 ASP B 277 LEU B 279 5 3 HELIX 34 AD7 SER B 295 GLY B 309 1 15 HELIX 35 AD8 ASP B 325 HIS B 339 1 15 HELIX 36 AD9 LEU B 441 ALA B 458 1 18 HELIX 37 AE1 SER B 485 GLY B 494 1 10 HELIX 38 AE2 PRO B 507 THR B 511 5 5 HELIX 39 AE3 SER B 529 ASN B 531 5 3 HELIX 40 AE4 ASN B 543 MET B 557 1 15 HELIX 41 AE5 THR B 560 THR B 567 1 8 HELIX 42 AE6 CYS B 574 LEU B 581 5 8 SHEET 1 AA1 4 ALA A 46 GLU A 49 0 SHEET 2 AA1 4 VAL A 20 SER A 24 1 N SER A 24 O ILE A 48 SHEET 3 AA1 4 GLN A 74 VAL A 77 -1 O GLN A 74 N PHE A 23 SHEET 4 AA1 4 LYS A 80 GLY A 83 -1 O LYS A 80 N VAL A 77 SHEET 1 AA2 6 VAL A 221 LEU A 224 0 SHEET 2 AA2 6 THR A 133 LEU A 136 1 N VAL A 135 O THR A 222 SHEET 3 AA2 6 TYR A 108 ILE A 113 1 N VAL A 112 O ALA A 134 SHEET 4 AA2 6 SER A 246 LEU A 255 1 O ILE A 254 N ILE A 111 SHEET 5 AA2 6 GLU A 235 ASP A 240 -1 N VAL A 236 O ILE A 248 SHEET 6 AA2 6 ALA A 226 LEU A 230 -1 N ARG A 229 O GLN A 237 SHEET 1 AA3 5 VAL A 221 LEU A 224 0 SHEET 2 AA3 5 THR A 133 LEU A 136 1 N VAL A 135 O THR A 222 SHEET 3 AA3 5 TYR A 108 ILE A 113 1 N VAL A 112 O ALA A 134 SHEET 4 AA3 5 SER A 246 LEU A 255 1 O ILE A 254 N ILE A 111 SHEET 5 AA3 5 VAL A 428 ALA A 430 1 O TYR A 429 N LEU A 255 SHEET 1 AA4 2 ARG A 260 PRO A 261 0 SHEET 2 AA4 2 ARG A 393 GLU A 394 -1 O GLU A 394 N ARG A 260 SHEET 1 AA5 4 VAL A 341 PHE A 343 0 SHEET 2 AA5 4 VAL A 312 MET A 315 1 N VAL A 312 O LYS A 342 SHEET 3 AA5 4 THR A 289 ILE A 292 1 N VAL A 291 O MET A 315 SHEET 4 AA5 4 THR A 386 PHE A 389 1 O ILE A 388 N LEU A 290 SHEET 1 AA6 3 CYS A 347 LYS A 356 0 SHEET 2 AA6 3 LEU A 367 TYR A 374 -1 O HIS A 373 N VAL A 348 SHEET 3 AA6 3 LYS A 379 PHE A 384 -1 O GLU A 382 N VAL A 370 SHEET 1 AA7 5 THR A 471 VAL A 473 0 SHEET 2 AA7 5 GLU A 478 CYS A 482 -1 O ALA A 481 N THR A 471 SHEET 3 AA7 5 LEU A 537 GLY A 541 -1 O LEU A 537 N CYS A 482 SHEET 4 AA7 5 CYS A 520 LYS A 523 -1 N LYS A 523 O HIS A 538 SHEET 5 AA7 5 HIS A 502 PHE A 505 -1 N PHE A 505 O CYS A 520 SHEET 1 AA8 3 ILE A 498 GLU A 499 0 SHEET 2 AA8 3 CYS A 526 ARG A 527 -1 O CYS A 526 N GLU A 499 SHEET 3 AA8 3 ARG A 533 VAL A 534 -1 O ARG A 533 N ARG A 527 SHEET 1 AA9 4 ALA B 46 GLU B 49 0 SHEET 2 AA9 4 VAL B 20 SER B 24 1 N SER B 24 O ILE B 48 SHEET 3 AA9 4 GLN B 74 VAL B 77 -1 O GLN B 74 N PHE B 23 SHEET 4 AA9 4 LYS B 80 GLY B 83 -1 O LYS B 80 N VAL B 77 SHEET 1 AB1 6 THR B 222 LEU B 224 0 SHEET 2 AB1 6 THR B 133 LEU B 136 1 N VAL B 135 O THR B 222 SHEET 3 AB1 6 TYR B 108 ILE B 113 1 N VAL B 112 O LEU B 136 SHEET 4 AB1 6 VAL B 245 LEU B 255 1 O ILE B 254 N ILE B 113 SHEET 5 AB1 6 GLU B 235 THR B 239 -1 N VAL B 236 O ILE B 248 SHEET 6 AB1 6 LYS B 227 SER B 232 -1 N LYS B 227 O THR B 239 SHEET 1 AB2 5 THR B 222 LEU B 224 0 SHEET 2 AB2 5 THR B 133 LEU B 136 1 N VAL B 135 O THR B 222 SHEET 3 AB2 5 TYR B 108 ILE B 113 1 N VAL B 112 O LEU B 136 SHEET 4 AB2 5 VAL B 245 LEU B 255 1 O ILE B 254 N ILE B 113 SHEET 5 AB2 5 VAL B 428 ALA B 430 1 O TYR B 429 N LEU B 255 SHEET 1 AB3 2 ARG B 260 PRO B 261 0 SHEET 2 AB3 2 ARG B 393 GLU B 394 -1 O GLU B 394 N ARG B 260 SHEET 1 AB4 5 ILE B 274 THR B 275 0 SHEET 2 AB4 5 THR B 386 PHE B 389 1 O PHE B 389 N ILE B 274 SHEET 3 AB4 5 THR B 289 ILE B 292 1 N ILE B 292 O ILE B 388 SHEET 4 AB4 5 VAL B 312 MET B 315 1 O THR B 313 N VAL B 291 SHEET 5 AB4 5 VAL B 341 PHE B 343 1 O LYS B 342 N VAL B 314 SHEET 1 AB5 3 CYS B 347 GLN B 354 0 SHEET 2 AB5 3 LEU B 368 TYR B 374 -1 O LYS B 371 N GLU B 351 SHEET 3 AB5 3 LYS B 379 PHE B 384 -1 O GLU B 382 N VAL B 370 SHEET 1 AB6 5 THR B 471 VAL B 473 0 SHEET 2 AB6 5 TYR B 479 CYS B 482 -1 O TYR B 479 N VAL B 473 SHEET 3 AB6 5 ARG B 533 LEU B 540 -1 O LEU B 537 N CYS B 482 SHEET 4 AB6 5 TYR B 521 ARG B 527 -1 N VAL B 525 O LEU B 535 SHEET 5 AB6 5 ILE B 498 SER B 503 -1 N GLU B 499 O CYS B 526 SSBOND 1 CYS A 28 CYS A 31 1555 1555 2.03 SSBOND 2 CYS A 154 CYS A 159 1555 1555 2.03 SSBOND 3 CYS B 28 CYS B 31 1555 1555 2.03 SSBOND 4 CYS B 154 CYS B 159 1555 1555 2.03 CISPEP 1 VAL A 72 PRO A 73 0 1.16 CISPEP 2 HIS A 571 PRO A 572 0 -8.01 CISPEP 3 VAL B 72 PRO B 73 0 1.93 CISPEP 4 HIS B 571 PRO B 572 0 -5.89 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000