HEADER OXIDOREDUCTASE 24-AUG-26 38FV TITLE CYP3A4 BOUND TO RITONAVIR COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME P450 3A4; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: 1,4-CINEOLE 2-EXO-MONOOXYGENASE,8-CINEOLE 2-EXO- COMPND 5 MONOOXYGENASE,ALBENDAZOLE MONOOXYGENASE (SULFOXIDE-FORMING), COMPND 6 ALBENDAZOLE SULFOXIDASE,CYPIIIA3,CYPIIIA4,CHOLESTEROL 25-HYDROXYLASE, COMPND 7 CYTOCHROME P450 3A3,CYTOCHROME P450 HLP,CYTOCHROME P450 NF-25, COMPND 8 CYTOCHROME P450-PCN1,NIFEDIPINE OXIDASE,QUININE 3-MONOOXYGENASE; COMPND 9 EC: 1.14.14.1,1.14.14.56,1.14.14.73,1.14.14.55; COMPND 10 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CYP3A4, CYP3A3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS INHIBITED COMPLEX, CYTOCHROME P450, OXIDOREDUCTASE EXPDTA ELECTRON MICROSCOPY AUTHOR A.K.ORTA,J.S.FRASER REVDAT 1 30-SEP-26 38FV 0 JRNL AUTH A.K.ORTA,J.S.FRASER JRNL TITL STRUCTURAL ANALYSIS OF CYP3A4 INHIBITION BY CRYO-EM JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.55 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, PHENIX, EPU, CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL 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) : 3.550 REMARK 3 NUMBER OF PARTICLES : 67638 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING ONLY REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 38FV COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-AUG-26. REMARK 100 THE DEPOSITION ID IS D_1000310581. 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 : HOMOTRIMERIC COMPLEX OF CYP3A4 REMARK 245 BOUND TO RITONAVIR REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 5.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TALOS ARCTICA REMARK 245 DETECTOR TYPE : TFS FALCON 4I (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 800.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1800.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 5000.00 REMARK 245 ILLUMINATION MODE : OTHER REMARK 245 NOMINAL MAGNIFICATION : 19000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 200 REMARK 245 IMAGING DETAILS : NULL 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 21 REMARK 465 ALA A 22 REMARK 465 TYR A 23 REMARK 465 LEU A 24 REMARK 465 TYR A 25 REMARK 465 ASP A 497 REMARK 465 GLY A 498 REMARK 465 THR A 499 REMARK 465 VAL A 500 REMARK 465 SER A 501 REMARK 465 GLY A 502 REMARK 465 ALA A 503 REMARK 465 HIS A 504 REMARK 465 HIS A 505 REMARK 465 HIS A 506 REMARK 465 HIS A 507 REMARK 465 MET B 21 REMARK 465 ALA B 22 REMARK 465 TYR B 23 REMARK 465 LEU B 24 REMARK 465 TYR B 25 REMARK 465 ASP B 497 REMARK 465 GLY B 498 REMARK 465 THR B 499 REMARK 465 VAL B 500 REMARK 465 SER B 501 REMARK 465 GLY B 502 REMARK 465 ALA B 503 REMARK 465 HIS B 504 REMARK 465 HIS B 505 REMARK 465 HIS B 506 REMARK 465 HIS B 507 REMARK 465 MET C 21 REMARK 465 ALA C 22 REMARK 465 TYR C 23 REMARK 465 LEU C 24 REMARK 465 TYR C 25 REMARK 465 ASP C 497 REMARK 465 GLY C 498 REMARK 465 THR C 499 REMARK 465 VAL C 500 REMARK 465 SER C 501 REMARK 465 GLY C 502 REMARK 465 ALA C 503 REMARK 465 HIS C 504 REMARK 465 HIS C 505 REMARK 465 HIS C 506 REMARK 465 HIS C 507 REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 442 SG REMARK 620 2 HEM A 601 NA 96.2 REMARK 620 3 HEM A 601 NB 94.3 89.8 REMARK 620 4 HEM A 601 NC 90.5 173.3 89.9 REMARK 620 5 HEM A 601 ND 93.5 89.6 172.2 89.8 REMARK 620 6 RIT A 602 N5 174.0 81.8 80.1 91.6 92.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 442 SG REMARK 620 2 HEM B 601 NA 96.2 REMARK 620 3 HEM B 601 NB 94.3 89.8 REMARK 620 4 HEM B 601 NC 90.4 173.4 89.9 REMARK 620 5 HEM B 601 ND 93.5 89.6 172.2 89.8 REMARK 620 6 RIT B 602 N5 174.1 81.8 80.1 91.6 92.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM C 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS C 442 SG REMARK 620 2 HEM C 601 NA 96.2 REMARK 620 3 HEM C 601 NB 94.3 89.8 REMARK 620 4 HEM C 601 NC 90.5 173.3 89.9 REMARK 620 5 HEM C 601 ND 93.5 89.6 172.2 89.8 REMARK 620 6 RIT C 602 N5 174.0 81.8 80.1 91.6 92.1 REMARK 620 N 1 2 3 4 5 REMARK 630 REMARK 630 MOLECULE TYPE: NULL REMARK 630 MOLECULE NAME: RITONAVIR REMARK 630 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 630 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 630 REMARK 630 M RES C SSSEQI REMARK 630 RIT A 602 REMARK 630 RIT B 602 REMARK 630 RIT C 602 REMARK 630 SOURCE: NULL REMARK 630 TAXONOMY: NULL REMARK 630 SUBCOMP: 013 015 VAL 019 REMARK 630 DETAILS: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-78781 RELATED DB: EMDB REMARK 900 CYP3A4 BOUND TO RITONAVIR DBREF 38FV A 21 503 UNP P08684 CP3A4_HUMAN 1 503 DBREF 38FV B 21 503 UNP P08684 CP3A4_HUMAN 1 503 DBREF 38FV C 21 503 UNP P08684 CP3A4_HUMAN 1 503 SEQADV 38FV A UNP P08684 LEU 3 DELETION SEQADV 38FV A UNP P08684 ILE 4 DELETION SEQADV 38FV A UNP P08684 PRO 5 DELETION SEQADV 38FV A UNP P08684 ASP 6 DELETION SEQADV 38FV A UNP P08684 LEU 7 DELETION SEQADV 38FV A UNP P08684 ALA 8 DELETION SEQADV 38FV A UNP P08684 MET 9 DELETION SEQADV 38FV A UNP P08684 GLU 10 DELETION SEQADV 38FV A UNP P08684 THR 11 DELETION SEQADV 38FV A UNP P08684 TRP 12 DELETION SEQADV 38FV A UNP P08684 LEU 13 DELETION SEQADV 38FV A UNP P08684 LEU 14 DELETION SEQADV 38FV A UNP P08684 LEU 15 DELETION SEQADV 38FV A UNP P08684 ALA 16 DELETION SEQADV 38FV A UNP P08684 VAL 17 DELETION SEQADV 38FV A UNP P08684 SER 18 DELETION SEQADV 38FV A UNP P08684 LEU 19 DELETION SEQADV 38FV A UNP P08684 VAL 20 DELETION SEQADV 38FV A UNP P08684 LEU 21 DELETION SEQADV 38FV A UNP P08684 LEU 22 DELETION SEQADV 38FV HIS A 504 UNP P08684 EXPRESSION TAG SEQADV 38FV HIS A 505 UNP P08684 EXPRESSION TAG SEQADV 38FV HIS A 506 UNP P08684 EXPRESSION TAG SEQADV 38FV HIS A 507 UNP P08684 EXPRESSION TAG SEQADV 38FV B UNP P08684 LEU 3 DELETION SEQADV 38FV B UNP P08684 ILE 4 DELETION SEQADV 38FV B UNP P08684 PRO 5 DELETION SEQADV 38FV B UNP P08684 ASP 6 DELETION SEQADV 38FV B UNP P08684 LEU 7 DELETION SEQADV 38FV B UNP P08684 ALA 8 DELETION SEQADV 38FV B UNP P08684 MET 9 DELETION SEQADV 38FV B UNP P08684 GLU 10 DELETION SEQADV 38FV B UNP P08684 THR 11 DELETION SEQADV 38FV B UNP P08684 TRP 12 DELETION SEQADV 38FV B UNP P08684 LEU 13 DELETION SEQADV 38FV B UNP P08684 LEU 14 DELETION SEQADV 38FV B UNP P08684 LEU 15 DELETION SEQADV 38FV B UNP P08684 ALA 16 DELETION SEQADV 38FV B UNP P08684 VAL 17 DELETION SEQADV 38FV B UNP P08684 SER 18 DELETION SEQADV 38FV B UNP P08684 LEU 19 DELETION SEQADV 38FV B UNP P08684 VAL 20 DELETION SEQADV 38FV B UNP P08684 LEU 21 DELETION SEQADV 38FV B UNP P08684 LEU 22 DELETION SEQADV 38FV HIS B 504 UNP P08684 EXPRESSION TAG SEQADV 38FV HIS B 505 UNP P08684 EXPRESSION TAG SEQADV 38FV HIS B 506 UNP P08684 EXPRESSION TAG SEQADV 38FV HIS B 507 UNP P08684 EXPRESSION TAG SEQADV 38FV C UNP P08684 LEU 3 DELETION SEQADV 38FV C UNP P08684 ILE 4 DELETION SEQADV 38FV C UNP P08684 PRO 5 DELETION SEQADV 38FV C UNP P08684 ASP 6 DELETION SEQADV 38FV C UNP P08684 LEU 7 DELETION SEQADV 38FV C UNP P08684 ALA 8 DELETION SEQADV 38FV C UNP P08684 MET 9 DELETION SEQADV 38FV C UNP P08684 GLU 10 DELETION SEQADV 38FV C UNP P08684 THR 11 DELETION SEQADV 38FV C UNP P08684 TRP 12 DELETION SEQADV 38FV C UNP P08684 LEU 13 DELETION SEQADV 38FV C UNP P08684 LEU 14 DELETION SEQADV 38FV C UNP P08684 LEU 15 DELETION SEQADV 38FV C UNP P08684 ALA 16 DELETION SEQADV 38FV C UNP P08684 VAL 17 DELETION SEQADV 38FV C UNP P08684 SER 18 DELETION SEQADV 38FV C UNP P08684 LEU 19 DELETION SEQADV 38FV C UNP P08684 VAL 20 DELETION SEQADV 38FV C UNP P08684 LEU 21 DELETION SEQADV 38FV C UNP P08684 LEU 22 DELETION SEQADV 38FV HIS C 504 UNP P08684 EXPRESSION TAG SEQADV 38FV HIS C 505 UNP P08684 EXPRESSION TAG SEQADV 38FV HIS C 506 UNP P08684 EXPRESSION TAG SEQADV 38FV HIS C 507 UNP P08684 EXPRESSION TAG SEQRES 1 A 487 MET ALA TYR LEU TYR GLY THR HIS SER HIS GLY LEU PHE SEQRES 2 A 487 LYS LYS LEU GLY ILE PRO GLY PRO THR PRO LEU PRO PHE SEQRES 3 A 487 LEU GLY ASN ILE LEU SER TYR HIS LYS GLY PHE CYS MET SEQRES 4 A 487 PHE ASP MET GLU CYS HIS LYS LYS TYR GLY LYS VAL TRP SEQRES 5 A 487 GLY PHE TYR ASP GLY GLN GLN PRO VAL LEU ALA ILE THR SEQRES 6 A 487 ASP PRO ASP MET ILE LYS THR VAL LEU VAL LYS GLU CYS SEQRES 7 A 487 TYR SER VAL PHE THR ASN ARG ARG PRO PHE GLY PRO VAL SEQRES 8 A 487 GLY PHE MET LYS SER ALA ILE SER ILE ALA GLU ASP GLU SEQRES 9 A 487 GLU TRP LYS ARG LEU ARG SER LEU LEU SER PRO THR PHE SEQRES 10 A 487 THR SER GLY LYS LEU LYS GLU MET VAL PRO ILE ILE ALA SEQRES 11 A 487 GLN TYR GLY ASP VAL LEU VAL ARG ASN LEU ARG ARG GLU SEQRES 12 A 487 ALA GLU THR GLY LYS PRO VAL THR LEU LYS ASP VAL PHE SEQRES 13 A 487 GLY ALA TYR SER MET ASP VAL ILE THR SER THR SER PHE SEQRES 14 A 487 GLY VAL ASN ILE ASP SER LEU ASN ASN PRO GLN ASP PRO SEQRES 15 A 487 PHE VAL GLU ASN THR LYS LYS LEU LEU ARG PHE ASP PHE SEQRES 16 A 487 LEU ASP PRO PHE PHE LEU SER ILE THR VAL PHE PRO PHE SEQRES 17 A 487 LEU ILE PRO ILE LEU GLU VAL LEU ASN ILE CYS VAL PHE SEQRES 18 A 487 PRO ARG GLU VAL THR ASN PHE LEU ARG LYS SER VAL LYS SEQRES 19 A 487 ARG MET LYS GLU SER ARG LEU GLU ASP THR GLN LYS HIS SEQRES 20 A 487 ARG VAL ASP PHE LEU GLN LEU MET ILE ASP SER GLN ASN SEQRES 21 A 487 SER LYS GLU THR GLU SER HIS LYS ALA LEU SER ASP LEU SEQRES 22 A 487 GLU LEU VAL ALA GLN SER ILE ILE PHE ILE PHE ALA GLY SEQRES 23 A 487 TYR GLU THR THR SER SER VAL LEU SER PHE ILE MET TYR SEQRES 24 A 487 GLU LEU ALA THR HIS PRO ASP VAL GLN GLN LYS LEU GLN SEQRES 25 A 487 GLU GLU ILE ASP ALA VAL LEU PRO ASN LYS ALA PRO PRO SEQRES 26 A 487 THR TYR ASP THR VAL LEU GLN MET GLU TYR LEU ASP MET SEQRES 27 A 487 VAL VAL ASN GLU THR LEU ARG LEU PHE PRO ILE ALA MET SEQRES 28 A 487 ARG LEU GLU ARG VAL CYS LYS LYS ASP VAL GLU ILE ASN SEQRES 29 A 487 GLY MET PHE ILE PRO LYS GLY VAL VAL VAL MET ILE PRO SEQRES 30 A 487 SER TYR ALA LEU HIS ARG ASP PRO LYS TYR TRP THR GLU SEQRES 31 A 487 PRO GLU LYS PHE LEU PRO GLU ARG PHE SER LYS LYS ASN SEQRES 32 A 487 LYS ASP ASN ILE ASP PRO TYR ILE TYR THR PRO PHE GLY SEQRES 33 A 487 SER GLY PRO ARG ASN CYS ILE GLY MET ARG PHE ALA LEU SEQRES 34 A 487 MET ASN MET LYS LEU ALA LEU ILE ARG VAL LEU GLN ASN SEQRES 35 A 487 PHE SER PHE LYS PRO CYS LYS GLU THR GLN ILE PRO LEU SEQRES 36 A 487 LYS LEU SER LEU GLY GLY LEU LEU GLN PRO GLU LYS PRO SEQRES 37 A 487 VAL VAL LEU LYS VAL GLU SER ARG ASP GLY THR VAL SER SEQRES 38 A 487 GLY ALA HIS HIS HIS HIS SEQRES 1 B 487 MET ALA TYR LEU TYR GLY THR HIS SER HIS GLY LEU PHE SEQRES 2 B 487 LYS LYS LEU GLY ILE PRO GLY PRO THR PRO LEU PRO PHE SEQRES 3 B 487 LEU GLY ASN ILE LEU SER TYR HIS LYS GLY PHE CYS MET SEQRES 4 B 487 PHE ASP MET GLU CYS HIS LYS LYS TYR GLY LYS VAL TRP SEQRES 5 B 487 GLY PHE TYR ASP GLY GLN GLN PRO VAL LEU ALA ILE THR SEQRES 6 B 487 ASP PRO ASP MET ILE LYS THR VAL LEU VAL LYS GLU CYS SEQRES 7 B 487 TYR SER VAL PHE THR ASN ARG ARG PRO PHE GLY PRO VAL SEQRES 8 B 487 GLY PHE MET LYS SER ALA ILE SER ILE ALA GLU ASP GLU SEQRES 9 B 487 GLU TRP LYS ARG LEU ARG SER LEU LEU SER PRO THR PHE SEQRES 10 B 487 THR SER GLY LYS LEU LYS GLU MET VAL PRO ILE ILE ALA SEQRES 11 B 487 GLN TYR GLY ASP VAL LEU VAL ARG ASN LEU ARG ARG GLU SEQRES 12 B 487 ALA GLU THR GLY LYS PRO VAL THR LEU LYS ASP VAL PHE SEQRES 13 B 487 GLY ALA TYR SER MET ASP VAL ILE THR SER THR SER PHE SEQRES 14 B 487 GLY VAL ASN ILE ASP SER LEU ASN ASN PRO GLN ASP PRO SEQRES 15 B 487 PHE VAL GLU ASN THR LYS LYS LEU LEU ARG PHE ASP PHE SEQRES 16 B 487 LEU ASP PRO PHE PHE LEU SER ILE THR VAL PHE PRO PHE SEQRES 17 B 487 LEU ILE PRO ILE LEU GLU VAL LEU ASN ILE CYS VAL PHE SEQRES 18 B 487 PRO ARG GLU VAL THR ASN PHE LEU ARG LYS SER VAL LYS SEQRES 19 B 487 ARG MET LYS GLU SER ARG LEU GLU ASP THR GLN LYS HIS SEQRES 20 B 487 ARG VAL ASP PHE LEU GLN LEU MET ILE ASP SER GLN ASN SEQRES 21 B 487 SER LYS GLU THR GLU SER HIS LYS ALA LEU SER ASP LEU SEQRES 22 B 487 GLU LEU VAL ALA GLN SER ILE ILE PHE ILE PHE ALA GLY SEQRES 23 B 487 TYR GLU THR THR SER SER VAL LEU SER PHE ILE MET TYR SEQRES 24 B 487 GLU LEU ALA THR HIS PRO ASP VAL GLN GLN LYS LEU GLN SEQRES 25 B 487 GLU GLU ILE ASP ALA VAL LEU PRO ASN LYS ALA PRO PRO SEQRES 26 B 487 THR TYR ASP THR VAL LEU GLN MET GLU TYR LEU ASP MET SEQRES 27 B 487 VAL VAL ASN GLU THR LEU ARG LEU PHE PRO ILE ALA MET SEQRES 28 B 487 ARG LEU GLU ARG VAL CYS LYS LYS ASP VAL GLU ILE ASN SEQRES 29 B 487 GLY MET PHE ILE PRO LYS GLY VAL VAL VAL MET ILE PRO SEQRES 30 B 487 SER TYR ALA LEU HIS ARG ASP PRO LYS TYR TRP THR GLU SEQRES 31 B 487 PRO GLU LYS PHE LEU PRO GLU ARG PHE SER LYS LYS ASN SEQRES 32 B 487 LYS ASP ASN ILE ASP PRO TYR ILE TYR THR PRO PHE GLY SEQRES 33 B 487 SER GLY PRO ARG ASN CYS ILE GLY MET ARG PHE ALA LEU SEQRES 34 B 487 MET ASN MET LYS LEU ALA LEU ILE ARG VAL LEU GLN ASN SEQRES 35 B 487 PHE SER PHE LYS PRO CYS LYS GLU THR GLN ILE PRO LEU SEQRES 36 B 487 LYS LEU SER LEU GLY GLY LEU LEU GLN PRO GLU LYS PRO SEQRES 37 B 487 VAL VAL LEU LYS VAL GLU SER ARG ASP GLY THR VAL SER SEQRES 38 B 487 GLY ALA HIS HIS HIS HIS SEQRES 1 C 487 MET ALA TYR LEU TYR GLY THR HIS SER HIS GLY LEU PHE SEQRES 2 C 487 LYS LYS LEU GLY ILE PRO GLY PRO THR PRO LEU PRO PHE SEQRES 3 C 487 LEU GLY ASN ILE LEU SER TYR HIS LYS GLY PHE CYS MET SEQRES 4 C 487 PHE ASP MET GLU CYS HIS LYS LYS TYR GLY LYS VAL TRP SEQRES 5 C 487 GLY PHE TYR ASP GLY GLN GLN PRO VAL LEU ALA ILE THR SEQRES 6 C 487 ASP PRO ASP MET ILE LYS THR VAL LEU VAL LYS GLU CYS SEQRES 7 C 487 TYR SER VAL PHE THR ASN ARG ARG PRO PHE GLY PRO VAL SEQRES 8 C 487 GLY PHE MET LYS SER ALA ILE SER ILE ALA GLU ASP GLU SEQRES 9 C 487 GLU TRP LYS ARG LEU ARG SER LEU LEU SER PRO THR PHE SEQRES 10 C 487 THR SER GLY LYS LEU LYS GLU MET VAL PRO ILE ILE ALA SEQRES 11 C 487 GLN TYR GLY ASP VAL LEU VAL ARG ASN LEU ARG ARG GLU SEQRES 12 C 487 ALA GLU THR GLY LYS PRO VAL THR LEU LYS ASP VAL PHE SEQRES 13 C 487 GLY ALA TYR SER MET ASP VAL ILE THR SER THR SER PHE SEQRES 14 C 487 GLY VAL ASN ILE ASP SER LEU ASN ASN PRO GLN ASP PRO SEQRES 15 C 487 PHE VAL GLU ASN THR LYS LYS LEU LEU ARG PHE ASP PHE SEQRES 16 C 487 LEU ASP PRO PHE PHE LEU SER ILE THR VAL PHE PRO PHE SEQRES 17 C 487 LEU ILE PRO ILE LEU GLU VAL LEU ASN ILE CYS VAL PHE SEQRES 18 C 487 PRO ARG GLU VAL THR ASN PHE LEU ARG LYS SER VAL LYS SEQRES 19 C 487 ARG MET LYS GLU SER ARG LEU GLU ASP THR GLN LYS HIS SEQRES 20 C 487 ARG VAL ASP PHE LEU GLN LEU MET ILE ASP SER GLN ASN SEQRES 21 C 487 SER LYS GLU THR GLU SER HIS LYS ALA LEU SER ASP LEU SEQRES 22 C 487 GLU LEU VAL ALA GLN SER ILE ILE PHE ILE PHE ALA GLY SEQRES 23 C 487 TYR GLU THR THR SER SER VAL LEU SER PHE ILE MET TYR SEQRES 24 C 487 GLU LEU ALA THR HIS PRO ASP VAL GLN GLN LYS LEU GLN SEQRES 25 C 487 GLU GLU ILE ASP ALA VAL LEU PRO ASN LYS ALA PRO PRO SEQRES 26 C 487 THR TYR ASP THR VAL LEU GLN MET GLU TYR LEU ASP MET SEQRES 27 C 487 VAL VAL ASN GLU THR LEU ARG LEU PHE PRO ILE ALA MET SEQRES 28 C 487 ARG LEU GLU ARG VAL CYS LYS LYS ASP VAL GLU ILE ASN SEQRES 29 C 487 GLY MET PHE ILE PRO LYS GLY VAL VAL VAL MET ILE PRO SEQRES 30 C 487 SER TYR ALA LEU HIS ARG ASP PRO LYS TYR TRP THR GLU SEQRES 31 C 487 PRO GLU LYS PHE LEU PRO GLU ARG PHE SER LYS LYS ASN SEQRES 32 C 487 LYS ASP ASN ILE ASP PRO TYR ILE TYR THR PRO PHE GLY SEQRES 33 C 487 SER GLY PRO ARG ASN CYS ILE GLY MET ARG PHE ALA LEU SEQRES 34 C 487 MET ASN MET LYS LEU ALA LEU ILE ARG VAL LEU GLN ASN SEQRES 35 C 487 PHE SER PHE LYS PRO CYS LYS GLU THR GLN ILE PRO LEU SEQRES 36 C 487 LYS LEU SER LEU GLY GLY LEU LEU GLN PRO GLU LYS PRO SEQRES 37 C 487 VAL VAL LEU LYS VAL GLU SER ARG ASP GLY THR VAL SER SEQRES 38 C 487 GLY ALA HIS HIS HIS HIS HET HEM A 601 43 HET RIT A 602 50 HET HEM B 601 43 HET RIT B 602 50 HET HEM C 601 43 HET RIT C 602 50 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM RIT RITONAVIR HETSYN HEM HEME HETSYN RIT A-84538 FORMUL 4 HEM 3(C34 H32 FE N4 O4) FORMUL 5 RIT 3(C37 H48 N6 O5 S2) HELIX 1 AA1 HIS A 28 HIS A 30 5 3 HELIX 2 AA2 GLY A 31 GLY A 37 1 7 HELIX 3 AA3 ASN A 49 LYS A 55 5 7 HELIX 4 AA4 GLY A 56 GLY A 69 1 14 HELIX 5 AA5 PRO A 87 VAL A 95 1 9 HELIX 6 AA6 VAL A 111 ALA A 117 5 7 HELIX 7 AA7 GLU A 122 SER A 134 1 13 HELIX 8 AA8 GLY A 140 GLU A 165 1 26 HELIX 9 AA9 LEU A 172 PHE A 189 1 18 HELIX 10 AB1 ASP A 194 ASN A 198 5 5 HELIX 11 AB2 ASP A 201 LEU A 210 1 10 HELIX 12 AB3 ASP A 217 PHE A 226 1 10 HELIX 13 AB4 PHE A 228 LEU A 236 1 9 HELIX 14 AB5 PRO A 242 ASP A 263 1 22 HELIX 15 AB6 ASP A 270 LYS A 282 1 13 HELIX 16 AB7 SER A 291 HIS A 324 1 34 HELIX 17 AB8 HIS A 324 LEU A 339 1 16 HELIX 18 AB9 THR A 346 MET A 353 1 8 HELIX 19 AC1 MET A 353 PHE A 367 1 15 HELIX 20 AC2 PRO A 397 HIS A 402 1 6 HELIX 21 AC3 LEU A 415 SER A 420 5 6 HELIX 22 AC4 ASN A 423 ILE A 427 5 5 HELIX 23 AC5 SER A 437 ASN A 441 5 5 HELIX 24 AC6 GLY A 444 LEU A 460 1 17 HELIX 25 AC7 HIS B 28 HIS B 30 5 3 HELIX 26 AC8 GLY B 31 GLY B 37 1 7 HELIX 27 AC9 ASN B 49 LYS B 55 5 7 HELIX 28 AD1 GLY B 56 GLY B 69 1 14 HELIX 29 AD2 PRO B 87 VAL B 95 1 9 HELIX 30 AD3 VAL B 111 ALA B 117 5 7 HELIX 31 AD4 GLU B 122 SER B 134 1 13 HELIX 32 AD5 GLY B 140 GLU B 165 1 26 HELIX 33 AD6 LEU B 172 PHE B 189 1 18 HELIX 34 AD7 ASP B 194 ASN B 198 5 5 HELIX 35 AD8 ASP B 201 LEU B 210 1 10 HELIX 36 AD9 ASP B 217 PHE B 226 1 10 HELIX 37 AE1 PHE B 228 LEU B 236 1 9 HELIX 38 AE2 PRO B 242 ASP B 263 1 22 HELIX 39 AE3 ASP B 270 LYS B 282 1 13 HELIX 40 AE4 SER B 291 HIS B 324 1 34 HELIX 41 AE5 HIS B 324 LEU B 339 1 16 HELIX 42 AE6 THR B 346 MET B 353 1 8 HELIX 43 AE7 MET B 353 PHE B 367 1 15 HELIX 44 AE8 PRO B 397 HIS B 402 1 6 HELIX 45 AE9 LEU B 415 SER B 420 5 6 HELIX 46 AF1 ASN B 423 ILE B 427 5 5 HELIX 47 AF2 SER B 437 ASN B 441 5 5 HELIX 48 AF3 GLY B 444 LEU B 460 1 17 HELIX 49 AF4 HIS C 28 HIS C 30 5 3 HELIX 50 AF5 GLY C 31 GLY C 37 1 7 HELIX 51 AF6 ASN C 49 LYS C 55 5 7 HELIX 52 AF7 GLY C 56 GLY C 69 1 14 HELIX 53 AF8 PRO C 87 VAL C 95 1 9 HELIX 54 AF9 VAL C 111 ALA C 117 5 7 HELIX 55 AG1 GLU C 122 SER C 134 1 13 HELIX 56 AG2 GLY C 140 GLU C 165 1 26 HELIX 57 AG3 LEU C 172 PHE C 189 1 18 HELIX 58 AG4 ASP C 194 ASN C 198 5 5 HELIX 59 AG5 ASP C 201 LEU C 210 1 10 HELIX 60 AG6 ASP C 217 PHE C 226 1 10 HELIX 61 AG7 PHE C 228 LEU C 236 1 9 HELIX 62 AG8 PRO C 242 ASP C 263 1 22 HELIX 63 AG9 ASP C 270 LYS C 282 1 13 HELIX 64 AH1 SER C 291 HIS C 324 1 34 HELIX 65 AH2 HIS C 324 LEU C 339 1 16 HELIX 66 AH3 THR C 346 MET C 353 1 8 HELIX 67 AH4 MET C 353 PHE C 367 1 15 HELIX 68 AH5 PRO C 397 HIS C 402 1 6 HELIX 69 AH6 LEU C 415 SER C 420 5 6 HELIX 70 AH7 ASN C 423 ILE C 427 5 5 HELIX 71 AH8 SER C 437 ASN C 441 5 5 HELIX 72 AH9 GLY C 444 LEU C 460 1 17 SHEET 1 AA1 4 VAL A 71 ASP A 76 0 SHEET 2 AA1 4 GLN A 79 ILE A 84 -1 O ALA A 83 N TRP A 72 SHEET 3 AA1 4 VAL A 393 ILE A 396 1 O MET A 395 N LEU A 82 SHEET 4 AA1 4 LEU A 373 VAL A 376 -1 N ARG A 375 O VAL A 394 SHEET 1 AA2 2 VAL A 170 THR A 171 0 SHEET 2 AA2 2 VAL A 490 LEU A 491 -1 O LEU A 491 N VAL A 170 SHEET 1 AA3 2 VAL A 381 ILE A 383 0 SHEET 2 AA3 2 MET A 386 ILE A 388 -1 O ILE A 388 N VAL A 381 SHEET 1 AA4 4 VAL B 71 ASP B 76 0 SHEET 2 AA4 4 GLN B 79 ILE B 84 -1 O ALA B 83 N TRP B 72 SHEET 3 AA4 4 VAL B 393 ILE B 396 1 O MET B 395 N LEU B 82 SHEET 4 AA4 4 LEU B 373 VAL B 376 -1 N ARG B 375 O VAL B 394 SHEET 1 AA5 2 VAL B 170 THR B 171 0 SHEET 2 AA5 2 VAL B 490 LEU B 491 -1 O LEU B 491 N VAL B 170 SHEET 1 AA6 2 VAL B 381 ILE B 383 0 SHEET 2 AA6 2 MET B 386 ILE B 388 -1 O ILE B 388 N VAL B 381 SHEET 1 AA7 4 VAL C 71 ASP C 76 0 SHEET 2 AA7 4 GLN C 79 ILE C 84 -1 O ALA C 83 N TRP C 72 SHEET 3 AA7 4 VAL C 393 ILE C 396 1 O MET C 395 N LEU C 82 SHEET 4 AA7 4 LEU C 373 VAL C 376 -1 N ARG C 375 O VAL C 394 SHEET 1 AA8 2 VAL C 170 THR C 171 0 SHEET 2 AA8 2 VAL C 490 LEU C 491 -1 O LEU C 491 N VAL C 170 SHEET 1 AA9 2 VAL C 381 ILE C 383 0 SHEET 2 AA9 2 MET C 386 ILE C 388 -1 O ILE C 388 N VAL C 381 LINK SG CYS A 442 FE HEM A 601 1555 1555 2.32 LINK FE HEM A 601 N5 RIT A 602 1555 1555 2.72 LINK SG CYS B 442 FE HEM B 601 1555 1555 2.32 LINK FE HEM B 601 N5 RIT B 602 1555 1555 2.72 LINK SG CYS C 442 FE HEM C 601 1555 1555 2.32 LINK FE HEM C 601 N5 RIT C 602 1555 1555 2.72 CISPEP 1 ASP A 86 PRO A 87 0 -3.06 CISPEP 2 ILE A 473 PRO A 474 0 -11.53 CISPEP 3 ASP B 86 PRO B 87 0 -3.02 CISPEP 4 ILE B 473 PRO B 474 0 -11.48 CISPEP 5 ASP C 86 PRO C 87 0 -3.06 CISPEP 6 ILE C 473 PRO C 474 0 -11.44 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 CONECT 336511422 CONECT 715811515 CONECT1095111608 CONECT113801138411411 CONECT113811138711394 CONECT113821139711401 CONECT113831140411408 CONECT11384113801138511418 CONECT11385113841138611389 CONECT11386113851138711388 CONECT11387113811138611418 CONECT1138811386 CONECT113891138511390 CONECT113901138911391 CONECT11391113901139211393 CONECT1139211391 CONECT1139311391 CONECT11394113811139511419 CONECT11395113941139611398 CONECT11396113951139711399 CONECT11397113821139611419 CONECT1139811395 CONECT113991139611400 CONECT1140011399 CONECT11401113821140211420 CONECT11402114011140311405 CONECT11403114021140411406 CONECT11404113831140311420 CONECT1140511402 CONECT114061140311407 CONECT1140711406 CONECT11408113831140911421 CONECT11409114081141011412 CONECT11410114091141111413 CONECT11411113801141011421 CONECT1141211409 CONECT114131141011414 CONECT114141141311415 CONECT11415114141141611417 CONECT1141611415 CONECT1141711415 CONECT11418113841138711422 CONECT11419113941139711422 CONECT11420114011140411422 CONECT11421114081141111422 CONECT11422 3365114181141911420 CONECT114221142111427 CONECT114231142411427 CONECT11424114231142511428 CONECT114251142411426 CONECT114261142511427 CONECT11427114221142311426 CONECT114281142411429 CONECT114291142811430 CONECT11430114291143111432 CONECT1143111430 CONECT114321143011433 CONECT11433114321143411437 CONECT11434114331143511444 CONECT114351143411436 CONECT11436114351144511452 CONECT114371143311438 CONECT11438114371143911443 CONECT114391143811440 CONECT114401143911441 CONECT114411144011442 CONECT114421144111443 CONECT114431143811442 CONECT1144411434 CONECT114451143611446 CONECT11446114451144711451 CONECT114471144611448 CONECT114481144711449 CONECT114491144811450 CONECT114501144911451 CONECT114511144611450 CONECT114521143611455 CONECT114531145411460 CONECT11454114531145511457 CONECT11455114521145411456 CONECT1145611455 CONECT11457114541145811459 CONECT1145811457 CONECT1145911457 CONECT11460114531146111463 CONECT11461114601146211472 CONECT114621146111464 CONECT1146311460 CONECT11464114621146511468 CONECT114651146411466 CONECT114661146511467 CONECT11467114661146811469 CONECT114681146411467 CONECT11469114671147011471 CONECT1147011469 CONECT1147111469 CONECT1147211461 CONECT114731147711504 CONECT114741148011487 CONECT114751149011494 CONECT114761149711501 CONECT11477114731147811511 CONECT11478114771147911482 CONECT11479114781148011481 CONECT11480114741147911511 CONECT1148111479 CONECT114821147811483 CONECT114831148211484 CONECT11484114831148511486 CONECT1148511484 CONECT1148611484 CONECT11487114741148811512 CONECT11488114871148911491 CONECT11489114881149011492 CONECT11490114751148911512 CONECT1149111488 CONECT114921148911493 CONECT1149311492 CONECT11494114751149511513 CONECT11495114941149611498 CONECT11496114951149711499 CONECT11497114761149611513 CONECT1149811495 CONECT114991149611500 CONECT1150011499 CONECT11501114761150211514 CONECT11502115011150311505 CONECT11503115021150411506 CONECT11504114731150311514 CONECT1150511502 CONECT115061150311507 CONECT115071150611508 CONECT11508115071150911510 CONECT1150911508 CONECT1151011508 CONECT11511114771148011515 CONECT11512114871149011515 CONECT11513114941149711515 CONECT11514115011150411515 CONECT11515 7158115111151211513 CONECT115151151411520 CONECT115161151711520 CONECT11517115161151811521 CONECT115181151711519 CONECT115191151811520 CONECT11520115151151611519 CONECT115211151711522 CONECT115221152111523 CONECT11523115221152411525 CONECT1152411523 CONECT115251152311526 CONECT11526115251152711530 CONECT11527115261152811537 CONECT115281152711529 CONECT11529115281153811545 CONECT115301152611531 CONECT11531115301153211536 CONECT115321153111533 CONECT115331153211534 CONECT115341153311535 CONECT115351153411536 CONECT115361153111535 CONECT1153711527 CONECT115381152911539 CONECT11539115381154011544 CONECT115401153911541 CONECT115411154011542 CONECT115421154111543 CONECT115431154211544 CONECT115441153911543 CONECT115451152911548 CONECT115461154711553 CONECT11547115461154811550 CONECT11548115451154711549 CONECT1154911548 CONECT11550115471155111552 CONECT1155111550 CONECT1155211550 CONECT11553115461155411556 CONECT11554115531155511565 CONECT115551155411557 CONECT1155611553 CONECT11557115551155811561 CONECT115581155711559 CONECT115591155811560 CONECT11560115591156111562 CONECT115611155711560 CONECT11562115601156311564 CONECT1156311562 CONECT1156411562 CONECT1156511554 CONECT115661157011597 CONECT115671157311580 CONECT115681158311587 CONECT115691159011594 CONECT11570115661157111604 CONECT11571115701157211575 CONECT11572115711157311574 CONECT11573115671157211604 CONECT1157411572 CONECT115751157111576 CONECT115761157511577 CONECT11577115761157811579 CONECT1157811577 CONECT1157911577 CONECT11580115671158111605 CONECT11581115801158211584 CONECT11582115811158311585 CONECT11583115681158211605 CONECT1158411581 CONECT115851158211586 CONECT1158611585 CONECT11587115681158811606 CONECT11588115871158911591 CONECT11589115881159011592 CONECT11590115691158911606 CONECT1159111588 CONECT115921158911593 CONECT1159311592 CONECT11594115691159511607 CONECT11595115941159611598 CONECT11596115951159711599 CONECT11597115661159611607 CONECT1159811595 CONECT115991159611600 CONECT116001159911601 CONECT11601116001160211603 CONECT1160211601 CONECT1160311601 CONECT11604115701157311608 CONECT11605115801158311608 CONECT11606115871159011608 CONECT11607115941159711608 CONECT1160810951116041160511606 CONECT116081160711613 CONECT116091161011613 CONECT11610116091161111614 CONECT116111161011612 CONECT116121161111613 CONECT11613116081160911612 CONECT116141161011615 CONECT116151161411616 CONECT11616116151161711618 CONECT1161711616 CONECT116181161611619 CONECT11619116181162011623 CONECT11620116191162111630 CONECT116211162011622 CONECT11622116211163111638 CONECT116231161911624 CONECT11624116231162511629 CONECT116251162411626 CONECT116261162511627 CONECT116271162611628 CONECT116281162711629 CONECT116291162411628 CONECT1163011620 CONECT116311162211632 CONECT11632116311163311637 CONECT116331163211634 CONECT116341163311635 CONECT116351163411636 CONECT116361163511637 CONECT116371163211636 CONECT116381162211641 CONECT116391164011646 CONECT11640116391164111643 CONECT11641116381164011642 CONECT1164211641 CONECT11643116401164411645 CONECT1164411643 CONECT1164511643 CONECT11646116391164711649 CONECT11647116461164811658 CONECT116481164711650 CONECT1164911646 CONECT11650116481165111654 CONECT116511165011652 CONECT116521165111653 CONECT11653116521165411655 CONECT116541165011653 CONECT11655116531165611657 CONECT1165611655 CONECT1165711655 CONECT1165811647 MASTER 205 0 6 72 24 0 0 611655 3 285 114 END