HEADER TRANSPORT PROTEIN 26-AUG-23 8TZD TITLE CRYO-EM STRUCTURE OF BOVINE CONCENTRATIVE NUCLEOSIDE TRANSPORTER 3 IN TITLE 2 COMPLEX WITH MOLNUPIRAVIR, CONDITION 1, INT1-INT1-OFS CONFORMATION TITLE 3 (3DVA ANALYSIS) COMPND MOL_ID: 1; COMPND 2 MOLECULE: SODIUM/NUCLEOSIDE COTRANSPORTER; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 GENE: SLC28A3; SOURCE 6 EXPRESSION_SYSTEM: SPODOPTERA FRUGIPERDA; SOURCE 7 EXPRESSION_SYSTEM_COMMON: FALL ARMYWORM; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 7108 KEYWDS MEMBRANE PROTEIN, TRANSPORTER, NUCLEOSIDE, TRANSPORT PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR N.J.WRIGHT,S.-Y.LEE REVDAT 1 13-MAR-24 8TZD 0 JRNL AUTH N.J.WRIGHT,F.ZHANG,Y.SUO,L.KONG,Y.YIN,J.G.FEDOR,K.SHARMA, JRNL AUTH 2 M.J.BORGNIA,W.IM,S.Y.LEE JRNL TITL ANTIVIRAL DRUG RECOGNITION AND ELEVATOR-TYPE TRANSPORT JRNL TITL 2 MOTIONS OF CNT3. JRNL REF NAT.CHEM.BIOL. 2024 JRNL REFN ESSN 1552-4469 JRNL PMID 38418906 JRNL DOI 10.1038/S41589-024-01559-8 REMARK 2 REMARK 2 RESOLUTION. 3.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, LATITUDE, CTFFIND, COOT, REMARK 3 PHENIX, CRYOSPARC, CRYOSPARC, CRYOSPARC, REMARK 3 CRYOSPARC REMARK 3 RECONSTRUCTION SCHEMA : FOURIER SPACE REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 3TIJ REMARK 3 REFINEMENT SPACE : REAL REMARK 3 REFINEMENT PROTOCOL : FLEXIBLE 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) : 3.200 REMARK 3 NUMBER OF PARTICLES : 118133 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 8TZD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-AUG-23. REMARK 100 THE DEPOSITION ID IS D_1000276511. 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 : BCNT3 TRIMER REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 8.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 4715 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 BIOQUANTUM (6K X REMARK 245 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) : 6000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 81000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 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 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 -14 REMARK 465 ASP A -13 REMARK 465 TYR A -12 REMARK 465 LYS A -11 REMARK 465 ASP A -10 REMARK 465 ASP A -9 REMARK 465 ASP A -8 REMARK 465 ASP A -7 REMARK 465 LYS A -6 REMARK 465 LEU A -5 REMARK 465 GLU A -4 REMARK 465 ALA A -3 REMARK 465 THR A -2 REMARK 465 MET A -1 REMARK 465 ALA A 0 REMARK 465 MET A 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 LYS A 4 REMARK 465 ILE A 5 REMARK 465 SER A 6 REMARK 465 VAL A 7 REMARK 465 GLU A 8 REMARK 465 LEU A 9 REMARK 465 GLN A 10 REMARK 465 ARG A 11 REMARK 465 VAL A 12 REMARK 465 ALA A 13 REMARK 465 ALA A 14 REMARK 465 LEU A 15 REMARK 465 PRO A 16 REMARK 465 ALA A 17 REMARK 465 GLN A 18 REMARK 465 GLY A 19 REMARK 465 CYS A 20 REMARK 465 SER A 21 REMARK 465 ASN A 22 REMARK 465 THR A 23 REMARK 465 GLY A 24 REMARK 465 PHE A 25 REMARK 465 GLN A 26 REMARK 465 ASN A 27 REMARK 465 ASP A 28 REMARK 465 GLU A 29 REMARK 465 ASP A 30 REMARK 465 GLY A 31 REMARK 465 PHE A 32 REMARK 465 GLU A 33 REMARK 465 ASN A 34 REMARK 465 GLN A 35 REMARK 465 ASN A 36 REMARK 465 PRO A 37 REMARK 465 SER A 38 REMARK 465 GLY A 39 REMARK 465 ASN A 40 REMARK 465 ASP A 41 REMARK 465 HIS A 42 REMARK 465 SER A 43 REMARK 465 LEU A 44 REMARK 465 ARG A 45 REMARK 465 ASN A 46 REMARK 465 ARG A 47 REMARK 465 VAL A 48 REMARK 465 VAL A 49 REMARK 465 GLN A 50 REMARK 465 ASN A 51 REMARK 465 ARG A 52 REMARK 465 GLU A 53 REMARK 465 HIS A 54 REMARK 465 GLU A 55 REMARK 465 ASN A 56 REMARK 465 GLY A 57 REMARK 465 LYS A 58 REMARK 465 GLN A 59 REMARK 465 VAL A 60 REMARK 465 GLU A 61 REMARK 465 GLU A 62 REMARK 465 HIS A 63 REMARK 465 ILE A 64 REMARK 465 THR A 65 REMARK 465 ILE A 66 REMARK 465 GLY A 67 REMARK 465 GLN A 68 REMARK 465 ASP A 69 REMARK 465 SER A 70 REMARK 465 LEU A 71 REMARK 465 ARG A 72 REMARK 465 LYS A 73 REMARK 465 ASP A 74 REMARK 465 GLU A 75 REMARK 465 GLU A 76 REMARK 465 GLU A 77 REMARK 465 GLU A 78 REMARK 465 ASP A 79 REMARK 465 ASP A 80 REMARK 465 GLN A 81 REMARK 465 GLU A 82 REMARK 465 THR A 83 REMARK 465 HIS A 84 REMARK 465 ARG A 85 REMARK 465 LYS A 86 REMARK 465 GLY A 87 REMARK 465 CYS A 88 REMARK 465 LEU A 89 REMARK 465 ILE A 422 REMARK 465 ASN A 423 REMARK 465 LEU A 424 REMARK 465 LYS A 425 REMARK 465 ASN A 426 REMARK 465 ALA A 427 REMARK 465 MET A 428 REMARK 465 LYS A 429 REMARK 465 MET A 430 REMARK 465 GLU A 431 REMARK 465 SER A 432 REMARK 465 GLY A 433 REMARK 465 MET B -14 REMARK 465 ASP B -13 REMARK 465 TYR B -12 REMARK 465 LYS B -11 REMARK 465 ASP B -10 REMARK 465 ASP B -9 REMARK 465 ASP B -8 REMARK 465 ASP B -7 REMARK 465 LYS B -6 REMARK 465 LEU B -5 REMARK 465 GLU B -4 REMARK 465 ALA B -3 REMARK 465 THR B -2 REMARK 465 MET B -1 REMARK 465 ALA B 0 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 REMARK 465 LYS B 4 REMARK 465 ILE B 5 REMARK 465 SER B 6 REMARK 465 VAL B 7 REMARK 465 GLU B 8 REMARK 465 LEU B 9 REMARK 465 GLN B 10 REMARK 465 ARG B 11 REMARK 465 VAL B 12 REMARK 465 ALA B 13 REMARK 465 ALA B 14 REMARK 465 LEU B 15 REMARK 465 PRO B 16 REMARK 465 ALA B 17 REMARK 465 GLN B 18 REMARK 465 GLY B 19 REMARK 465 CYS B 20 REMARK 465 SER B 21 REMARK 465 ASN B 22 REMARK 465 THR B 23 REMARK 465 GLY B 24 REMARK 465 PHE B 25 REMARK 465 GLN B 26 REMARK 465 ASN B 27 REMARK 465 ASP B 28 REMARK 465 GLU B 29 REMARK 465 ASP B 30 REMARK 465 GLY B 31 REMARK 465 PHE B 32 REMARK 465 GLU B 33 REMARK 465 ASN B 34 REMARK 465 GLN B 35 REMARK 465 ASN B 36 REMARK 465 PRO B 37 REMARK 465 SER B 38 REMARK 465 GLY B 39 REMARK 465 ASN B 40 REMARK 465 ASP B 41 REMARK 465 HIS B 42 REMARK 465 SER B 43 REMARK 465 LEU B 44 REMARK 465 ARG B 45 REMARK 465 ASN B 46 REMARK 465 ARG B 47 REMARK 465 VAL B 48 REMARK 465 VAL B 49 REMARK 465 GLN B 50 REMARK 465 ASN B 51 REMARK 465 ARG B 52 REMARK 465 GLU B 53 REMARK 465 HIS B 54 REMARK 465 GLU B 55 REMARK 465 ASN B 56 REMARK 465 GLY B 57 REMARK 465 LYS B 58 REMARK 465 GLN B 59 REMARK 465 VAL B 60 REMARK 465 GLU B 61 REMARK 465 GLU B 62 REMARK 465 HIS B 63 REMARK 465 ILE B 64 REMARK 465 THR B 65 REMARK 465 ILE B 66 REMARK 465 GLY B 67 REMARK 465 GLN B 68 REMARK 465 ASP B 69 REMARK 465 SER B 70 REMARK 465 LEU B 71 REMARK 465 ARG B 72 REMARK 465 LYS B 73 REMARK 465 ASP B 74 REMARK 465 GLU B 75 REMARK 465 GLU B 76 REMARK 465 GLU B 77 REMARK 465 GLU B 78 REMARK 465 ASP B 79 REMARK 465 ASP B 80 REMARK 465 GLN B 81 REMARK 465 GLU B 82 REMARK 465 THR B 83 REMARK 465 HIS B 84 REMARK 465 ARG B 85 REMARK 465 LYS B 86 REMARK 465 GLY B 87 REMARK 465 CYS B 88 REMARK 465 LEU B 89 REMARK 465 MET C -14 REMARK 465 ASP C -13 REMARK 465 TYR C -12 REMARK 465 LYS C -11 REMARK 465 ASP C -10 REMARK 465 ASP C -9 REMARK 465 ASP C -8 REMARK 465 ASP C -7 REMARK 465 LYS C -6 REMARK 465 LEU C -5 REMARK 465 GLU C -4 REMARK 465 ALA C -3 REMARK 465 THR C -2 REMARK 465 MET C -1 REMARK 465 ALA C 0 REMARK 465 MET C 1 REMARK 465 SER C 2 REMARK 465 SER C 3 REMARK 465 LYS C 4 REMARK 465 ILE C 5 REMARK 465 SER C 6 REMARK 465 VAL C 7 REMARK 465 GLU C 8 REMARK 465 LEU C 9 REMARK 465 GLN C 10 REMARK 465 ARG C 11 REMARK 465 VAL C 12 REMARK 465 ALA C 13 REMARK 465 ALA C 14 REMARK 465 LEU C 15 REMARK 465 PRO C 16 REMARK 465 ALA C 17 REMARK 465 GLN C 18 REMARK 465 GLY C 19 REMARK 465 CYS C 20 REMARK 465 SER C 21 REMARK 465 ASN C 22 REMARK 465 THR C 23 REMARK 465 GLY C 24 REMARK 465 PHE C 25 REMARK 465 GLN C 26 REMARK 465 ASN C 27 REMARK 465 ASP C 28 REMARK 465 GLU C 29 REMARK 465 ASP C 30 REMARK 465 GLY C 31 REMARK 465 PHE C 32 REMARK 465 GLU C 33 REMARK 465 ASN C 34 REMARK 465 GLN C 35 REMARK 465 ASN C 36 REMARK 465 PRO C 37 REMARK 465 SER C 38 REMARK 465 GLY C 39 REMARK 465 ASN C 40 REMARK 465 ASP C 41 REMARK 465 HIS C 42 REMARK 465 SER C 43 REMARK 465 LEU C 44 REMARK 465 ARG C 45 REMARK 465 ASN C 46 REMARK 465 ARG C 47 REMARK 465 VAL C 48 REMARK 465 VAL C 49 REMARK 465 GLN C 50 REMARK 465 ASN C 51 REMARK 465 ARG C 52 REMARK 465 GLU C 53 REMARK 465 HIS C 54 REMARK 465 GLU C 55 REMARK 465 ASN C 56 REMARK 465 GLY C 57 REMARK 465 LYS C 58 REMARK 465 GLN C 59 REMARK 465 VAL C 60 REMARK 465 GLU C 61 REMARK 465 GLU C 62 REMARK 465 HIS C 63 REMARK 465 ILE C 64 REMARK 465 THR C 65 REMARK 465 ILE C 66 REMARK 465 GLY C 67 REMARK 465 GLN C 68 REMARK 465 ASP C 69 REMARK 465 SER C 70 REMARK 465 LEU C 71 REMARK 465 ARG C 72 REMARK 465 LYS C 73 REMARK 465 ASP C 74 REMARK 465 GLU C 75 REMARK 465 GLU C 76 REMARK 465 GLU C 77 REMARK 465 GLU C 78 REMARK 465 ASP C 79 REMARK 465 ASP C 80 REMARK 465 GLN C 81 REMARK 465 GLU C 82 REMARK 465 THR C 83 REMARK 465 HIS C 84 REMARK 465 ARG C 85 REMARK 465 LYS C 86 REMARK 465 GLY C 87 REMARK 465 CYS C 88 REMARK 465 LEU C 89 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 90 CG CD OE1 OE2 REMARK 470 ARG A 91 CG CD NE CZ NH1 NH2 REMARK 470 MET A 92 CG SD CE REMARK 470 CYS A 93 SG REMARK 470 ARG A 95 CG CD NE CZ NH1 NH2 REMARK 470 MET A 96 CG SD CE REMARK 470 SER A 97 OG REMARK 470 ASP A 98 CG OD1 OD2 REMARK 470 PHE A 99 CG CD1 CD2 CE1 CE2 CZ REMARK 470 CYS A 100 SG REMARK 470 ARG A 101 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 102 CG CD OE1 OE2 REMARK 470 HIS A 103 CG ND1 CD2 CE1 NE2 REMARK 470 LYS A 104 CG CD CE NZ REMARK 470 THR A 105 OG1 CG2 REMARK 470 LEU A 107 CG CD1 CD2 REMARK 470 ARG A 108 CG CD NE CZ NH1 NH2 REMARK 470 TYR A 109 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ILE A 110 CG1 CG2 CD1 REMARK 470 ILE A 114 CG1 CG2 CD1 REMARK 470 LYS A 156 CG CD CE NZ REMARK 470 ARG A 170 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 173 CG OD1 OD2 REMARK 470 PHE A 177 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS A 421 CG CD CE NZ REMARK 470 ARG A 436 CG CD NE CZ NH1 NH2 REMARK 470 ARG A 591 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 90 CG CD OE1 OE2 REMARK 470 ARG B 91 CG CD NE CZ NH1 NH2 REMARK 470 MET B 92 CG SD CE REMARK 470 CYS B 93 SG REMARK 470 ARG B 95 CG CD NE CZ NH1 NH2 REMARK 470 MET B 96 CG SD CE REMARK 470 SER B 97 OG REMARK 470 ASP B 98 CG OD1 OD2 REMARK 470 PHE B 99 CG CD1 CD2 CE1 CE2 CZ REMARK 470 CYS B 100 SG REMARK 470 ARG B 101 CG CD NE CZ NH1 NH2 REMARK 470 GLU B 102 CG CD OE1 OE2 REMARK 470 HIS B 103 CG ND1 CD2 CE1 NE2 REMARK 470 LYS B 104 CG CD CE NZ REMARK 470 THR B 105 OG1 CG2 REMARK 470 LEU B 107 CG CD1 CD2 REMARK 470 ARG B 108 CG CD NE CZ NH1 NH2 REMARK 470 TYR B 109 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ILE B 110 CG1 CG2 CD1 REMARK 470 ILE B 114 CG1 CG2 CD1 REMARK 470 LYS B 156 CG CD CE NZ REMARK 470 ARG B 170 CG CD NE CZ NH1 NH2 REMARK 470 ASP B 173 CG OD1 OD2 REMARK 470 PHE B 177 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS B 421 CG CD CE NZ REMARK 470 LYS B 425 CG CD CE NZ REMARK 470 GLU B 431 CG CD OE1 OE2 REMARK 470 ARG B 436 CG CD NE CZ NH1 NH2 REMARK 470 ARG B 591 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 90 CG CD OE1 OE2 REMARK 470 ARG C 91 CG CD NE CZ NH1 NH2 REMARK 470 MET C 92 CG SD CE REMARK 470 CYS C 93 SG REMARK 470 ARG C 95 CG CD NE CZ NH1 NH2 REMARK 470 MET C 96 CG SD CE REMARK 470 SER C 97 OG REMARK 470 ASP C 98 CG OD1 OD2 REMARK 470 PHE C 99 CG CD1 CD2 CE1 CE2 CZ REMARK 470 CYS C 100 SG REMARK 470 ARG C 101 CG CD NE CZ NH1 NH2 REMARK 470 GLU C 102 CG CD OE1 OE2 REMARK 470 HIS C 103 CG ND1 CD2 CE1 NE2 REMARK 470 LYS C 104 CG CD CE NZ REMARK 470 THR C 105 OG1 CG2 REMARK 470 LEU C 107 CG CD1 CD2 REMARK 470 ARG C 108 CG CD NE CZ NH1 NH2 REMARK 470 TYR C 109 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 ILE C 110 CG1 CG2 CD1 REMARK 470 ILE C 114 CG1 CG2 CD1 REMARK 470 LYS C 156 CG CD CE NZ REMARK 470 ARG C 170 CG CD NE CZ NH1 NH2 REMARK 470 ASP C 173 CG OD1 OD2 REMARK 470 PHE C 177 CG CD1 CD2 CE1 CE2 CZ REMARK 470 LYS C 421 CG CD CE NZ REMARK 470 LYS C 425 CG CD CE NZ REMARK 470 GLU C 431 CG CD OE1 OE2 REMARK 470 ARG C 436 CG CD NE CZ NH1 NH2 REMARK 470 ARG C 591 CG CD NE CZ NH1 NH2 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 OG SER B 380 O21 XMO B 701 2.18 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 ASP A 198 -61.70 -92.90 REMARK 500 LYS A 229 59.10 -96.02 REMARK 500 SER A 487 -178.82 -171.01 REMARK 500 ASP A 548 -55.56 -124.01 REMARK 500 PHE A 569 54.60 -93.92 REMARK 500 PHE B 223 58.24 -94.56 REMARK 500 ILE B 249 -61.02 -94.25 REMARK 500 LYS B 293 -53.47 -121.33 REMARK 500 PHE B 481 30.36 -98.04 REMARK 500 ASP B 548 -55.48 -120.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 LBN A 702 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-41755 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF BOVINE CONCENTRATIVE NUCLEOSIDE TRANSPORTER 3 REMARK 900 IN COMPLEX WITH MOLNUPIRAVIR, CONDITION 1, INT1-INT1-OFS REMARK 900 CONFORMATION (3DVA ANALYSIS) DBREF 8TZD A 1 622 UNP F1MGR1 F1MGR1_BOVIN 1 622 DBREF 8TZD B 1 622 UNP F1MGR1 F1MGR1_BOVIN 1 622 DBREF 8TZD C 1 622 UNP F1MGR1 F1MGR1_BOVIN 1 622 SEQADV 8TZD MET A -14 UNP F1MGR1 INITIATING METHIONINE SEQADV 8TZD ASP A -13 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD TYR A -12 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD LYS A -11 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP A -10 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP A -9 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP A -8 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP A -7 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD LYS A -6 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD LEU A -5 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD GLU A -4 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ALA A -3 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD THR A -2 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD MET A -1 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ALA A 0 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD MET B -14 UNP F1MGR1 INITIATING METHIONINE SEQADV 8TZD ASP B -13 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD TYR B -12 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD LYS B -11 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP B -10 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP B -9 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP B -8 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP B -7 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD LYS B -6 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD LEU B -5 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD GLU B -4 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ALA B -3 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD THR B -2 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD MET B -1 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ALA B 0 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD MET C -14 UNP F1MGR1 INITIATING METHIONINE SEQADV 8TZD ASP C -13 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD TYR C -12 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD LYS C -11 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP C -10 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP C -9 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP C -8 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ASP C -7 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD LYS C -6 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD LEU C -5 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD GLU C -4 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ALA C -3 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD THR C -2 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD MET C -1 UNP F1MGR1 EXPRESSION TAG SEQADV 8TZD ALA C 0 UNP F1MGR1 EXPRESSION TAG SEQRES 1 A 637 MET ASP TYR LYS ASP ASP ASP ASP LYS LEU GLU ALA THR SEQRES 2 A 637 MET ALA MET SER SER LYS ILE SER VAL GLU LEU GLN ARG SEQRES 3 A 637 VAL ALA ALA LEU PRO ALA GLN GLY CYS SER ASN THR GLY SEQRES 4 A 637 PHE GLN ASN ASP GLU ASP GLY PHE GLU ASN GLN ASN PRO SEQRES 5 A 637 SER GLY ASN ASP HIS SER LEU ARG ASN ARG VAL VAL GLN SEQRES 6 A 637 ASN ARG GLU HIS GLU ASN GLY LYS GLN VAL GLU GLU HIS SEQRES 7 A 637 ILE THR ILE GLY GLN ASP SER LEU ARG LYS ASP GLU GLU SEQRES 8 A 637 GLU GLU ASP ASP GLN GLU THR HIS ARG LYS GLY CYS LEU SEQRES 9 A 637 GLU ARG MET CYS GLY ARG MET SER ASP PHE CYS ARG GLU SEQRES 10 A 637 HIS LYS THR THR LEU ARG TYR ILE ILE TRP GLY ILE LEU SEQRES 11 A 637 ILE ALA GLY TYR LEU ALA LEU VAL ILE ALA ALA CYS VAL SEQRES 12 A 637 MET ASN PHE HIS ARG ALA LEU PRO LEU PHE VAL ILE THR SEQRES 13 A 637 VAL VAL ALA ILE PHE PHE VAL VAL TRP ASP HIS LEU MET SEQRES 14 A 637 ALA LYS TYR GLU SER GLN ILE ALA ARG PHE LEU SER PRO SEQRES 15 A 637 GLY GLN ARG LEU LEU ASP SER HIS TRP PHE TRP LEU LYS SEQRES 16 A 637 TRP VAL ILE TRP GLY CYS LEU ILE LEU GLY VAL ILE LEU SEQRES 17 A 637 TRP LEU VAL PHE ASP THR ALA LYS LEU GLY GLN GLN GLN SEQRES 18 A 637 LEU VAL SER PHE GLY GLY LEU ILE ILE TYR THR SER LEU SEQRES 19 A 637 THR PHE LEU PHE SER LYS HIS PRO THR LYS VAL TYR TRP SEQRES 20 A 637 ARG PRO VAL PHE TRP GLY ILE GLY LEU GLN PHE LEU LEU SEQRES 21 A 637 GLY LEU LEU ILE LEU ARG THR GLU PRO GLY PHE MET ALA SEQRES 22 A 637 PHE ASP TRP LEU GLY LYS GLN VAL GLN THR PHE LEU GLY SEQRES 23 A 637 TYR SER ASP ALA GLY ALA SER PHE VAL PHE GLY GLU LYS SEQRES 24 A 637 TYR THR ASP HIS PHE PHE ALA PHE LYS VAL LEU PRO ILE SEQRES 25 A 637 VAL ILE PHE PHE SER THR VAL MET SER MET LEU TYR TYR SEQRES 26 A 637 LEU GLY LEU MET GLN TRP ILE ILE ARG LYS VAL GLY TRP SEQRES 27 A 637 VAL MET LEU VAL THR MET GLY THR SER PRO VAL GLU SER SEQRES 28 A 637 VAL VAL ALA SER GLY ASN ILE PHE ILE GLY GLN THR GLU SEQRES 29 A 637 SER PRO LEU LEU VAL ARG PRO TYR LEU PRO TYR VAL THR SEQRES 30 A 637 LYS SER GLU LEU HIS ALA ILE MET THR ALA GLY PHE SER SEQRES 31 A 637 THR ILE ALA GLY SER VAL LEU GLY ALA TYR ILE SER PHE SEQRES 32 A 637 GLY VAL SER SER SER HIS LEU LEU THR ALA SER VAL MET SEQRES 33 A 637 SER ALA PRO ALA ALA LEU ALA ILE SER LYS LEU PHE TRP SEQRES 34 A 637 PRO GLU THR GLU THR PRO LYS ILE ASN LEU LYS ASN ALA SEQRES 35 A 637 MET LYS MET GLU SER GLY ASP SER ARG ASN LEU LEU GLU SEQRES 36 A 637 ALA ALA THR GLN GLY ALA SER SER SER ILE SER LEU VAL SEQRES 37 A 637 ALA ASN ILE ALA VAL ASN LEU ILE ALA PHE LEU ALA LEU SEQRES 38 A 637 LEU SER PHE MET ASN SER ALA LEU SER TRP LEU GLY ASN SEQRES 39 A 637 MET PHE ASP TYR PRO GLN LEU SER PHE GLU VAL ILE CYS SEQRES 40 A 637 SER TYR VAL PHE MET PRO PHE ALA PHE MET MET GLY VAL SEQRES 41 A 637 ASP TRP GLN ASP SER PHE MET VAL ALA LYS LEU ILE GLY SEQRES 42 A 637 TYR LYS THR PHE PHE ASN GLU PHE VAL ALA TYR GLN GLN SEQRES 43 A 637 LEU SER LYS LEU ILE SER LEU ARG GLN VAL GLY GLY PRO SEQRES 44 A 637 LYS PHE VAL ASP GLY VAL GLN GLN TYR MET SER MET ARG SEQRES 45 A 637 SER GLU ALA ILE SER THR TYR ALA LEU CYS GLY PHE ALA SEQRES 46 A 637 ASN PHE GLY SER LEU GLY ILE VAL ILE GLY GLY LEU THR SEQRES 47 A 637 SER MET ALA PRO SER ARG LYS ARG ASP ILE THR ALA GLY SEQRES 48 A 637 ALA MET ARG ALA LEU ILE ALA GLY THR ILE ALA CYS PHE SEQRES 49 A 637 LEU THR ALA CYS ILE ALA GLY MET LEU THR ASN THR PRO SEQRES 1 B 637 MET ASP TYR LYS ASP ASP ASP ASP LYS LEU GLU ALA THR SEQRES 2 B 637 MET ALA MET SER SER LYS ILE SER VAL GLU LEU GLN ARG SEQRES 3 B 637 VAL ALA ALA LEU PRO ALA GLN GLY CYS SER ASN THR GLY SEQRES 4 B 637 PHE GLN ASN ASP GLU ASP GLY PHE GLU ASN GLN ASN PRO SEQRES 5 B 637 SER GLY ASN ASP HIS SER LEU ARG ASN ARG VAL VAL GLN SEQRES 6 B 637 ASN ARG GLU HIS GLU ASN GLY LYS GLN VAL GLU GLU HIS SEQRES 7 B 637 ILE THR ILE GLY GLN ASP SER LEU ARG LYS ASP GLU GLU SEQRES 8 B 637 GLU GLU ASP ASP GLN GLU THR HIS ARG LYS GLY CYS LEU SEQRES 9 B 637 GLU ARG MET CYS GLY ARG MET SER ASP PHE CYS ARG GLU SEQRES 10 B 637 HIS LYS THR THR LEU ARG TYR ILE ILE TRP GLY ILE LEU SEQRES 11 B 637 ILE ALA GLY TYR LEU ALA LEU VAL ILE ALA ALA CYS VAL SEQRES 12 B 637 MET ASN PHE HIS ARG ALA LEU PRO LEU PHE VAL ILE THR SEQRES 13 B 637 VAL VAL ALA ILE PHE PHE VAL VAL TRP ASP HIS LEU MET SEQRES 14 B 637 ALA LYS TYR GLU SER GLN ILE ALA ARG PHE LEU SER PRO SEQRES 15 B 637 GLY GLN ARG LEU LEU ASP SER HIS TRP PHE TRP LEU LYS SEQRES 16 B 637 TRP VAL ILE TRP GLY CYS LEU ILE LEU GLY VAL ILE LEU SEQRES 17 B 637 TRP LEU VAL PHE ASP THR ALA LYS LEU GLY GLN GLN GLN SEQRES 18 B 637 LEU VAL SER PHE GLY GLY LEU ILE ILE TYR THR SER LEU SEQRES 19 B 637 THR PHE LEU PHE SER LYS HIS PRO THR LYS VAL TYR TRP SEQRES 20 B 637 ARG PRO VAL PHE TRP GLY ILE GLY LEU GLN PHE LEU LEU SEQRES 21 B 637 GLY LEU LEU ILE LEU ARG THR GLU PRO GLY PHE MET ALA SEQRES 22 B 637 PHE ASP TRP LEU GLY LYS GLN VAL GLN THR PHE LEU GLY SEQRES 23 B 637 TYR SER ASP ALA GLY ALA SER PHE VAL PHE GLY GLU LYS SEQRES 24 B 637 TYR THR ASP HIS PHE PHE ALA PHE LYS VAL LEU PRO ILE SEQRES 25 B 637 VAL ILE PHE PHE SER THR VAL MET SER MET LEU TYR TYR SEQRES 26 B 637 LEU GLY LEU MET GLN TRP ILE ILE ARG LYS VAL GLY TRP SEQRES 27 B 637 VAL MET LEU VAL THR MET GLY THR SER PRO VAL GLU SER SEQRES 28 B 637 VAL VAL ALA SER GLY ASN ILE PHE ILE GLY GLN THR GLU SEQRES 29 B 637 SER PRO LEU LEU VAL ARG PRO TYR LEU PRO TYR VAL THR SEQRES 30 B 637 LYS SER GLU LEU HIS ALA ILE MET THR ALA GLY PHE SER SEQRES 31 B 637 THR ILE ALA GLY SER VAL LEU GLY ALA TYR ILE SER PHE SEQRES 32 B 637 GLY VAL SER SER SER HIS LEU LEU THR ALA SER VAL MET SEQRES 33 B 637 SER ALA PRO ALA ALA LEU ALA ILE SER LYS LEU PHE TRP SEQRES 34 B 637 PRO GLU THR GLU THR PRO LYS ILE ASN LEU LYS ASN ALA SEQRES 35 B 637 MET LYS MET GLU SER GLY ASP SER ARG ASN LEU LEU GLU SEQRES 36 B 637 ALA ALA THR GLN GLY ALA SER SER SER ILE SER LEU VAL SEQRES 37 B 637 ALA ASN ILE ALA VAL ASN LEU ILE ALA PHE LEU ALA LEU SEQRES 38 B 637 LEU SER PHE MET ASN SER ALA LEU SER TRP LEU GLY ASN SEQRES 39 B 637 MET PHE ASP TYR PRO GLN LEU SER PHE GLU VAL ILE CYS SEQRES 40 B 637 SER TYR VAL PHE MET PRO PHE ALA PHE MET MET GLY VAL SEQRES 41 B 637 ASP TRP GLN ASP SER PHE MET VAL ALA LYS LEU ILE GLY SEQRES 42 B 637 TYR LYS THR PHE PHE ASN GLU PHE VAL ALA TYR GLN GLN SEQRES 43 B 637 LEU SER LYS LEU ILE SER LEU ARG GLN VAL GLY GLY PRO SEQRES 44 B 637 LYS PHE VAL ASP GLY VAL GLN GLN TYR MET SER MET ARG SEQRES 45 B 637 SER GLU ALA ILE SER THR TYR ALA LEU CYS GLY PHE ALA SEQRES 46 B 637 ASN PHE GLY SER LEU GLY ILE VAL ILE GLY GLY LEU THR SEQRES 47 B 637 SER MET ALA PRO SER ARG LYS ARG ASP ILE THR ALA GLY SEQRES 48 B 637 ALA MET ARG ALA LEU ILE ALA GLY THR ILE ALA CYS PHE SEQRES 49 B 637 LEU THR ALA CYS ILE ALA GLY MET LEU THR ASN THR PRO SEQRES 1 C 637 MET ASP TYR LYS ASP ASP ASP ASP LYS LEU GLU ALA THR SEQRES 2 C 637 MET ALA MET SER SER LYS ILE SER VAL GLU LEU GLN ARG SEQRES 3 C 637 VAL ALA ALA LEU PRO ALA GLN GLY CYS SER ASN THR GLY SEQRES 4 C 637 PHE GLN ASN ASP GLU ASP GLY PHE GLU ASN GLN ASN PRO SEQRES 5 C 637 SER GLY ASN ASP HIS SER LEU ARG ASN ARG VAL VAL GLN SEQRES 6 C 637 ASN ARG GLU HIS GLU ASN GLY LYS GLN VAL GLU GLU HIS SEQRES 7 C 637 ILE THR ILE GLY GLN ASP SER LEU ARG LYS ASP GLU GLU SEQRES 8 C 637 GLU GLU ASP ASP GLN GLU THR HIS ARG LYS GLY CYS LEU SEQRES 9 C 637 GLU ARG MET CYS GLY ARG MET SER ASP PHE CYS ARG GLU SEQRES 10 C 637 HIS LYS THR THR LEU ARG TYR ILE ILE TRP GLY ILE LEU SEQRES 11 C 637 ILE ALA GLY TYR LEU ALA LEU VAL ILE ALA ALA CYS VAL SEQRES 12 C 637 MET ASN PHE HIS ARG ALA LEU PRO LEU PHE VAL ILE THR SEQRES 13 C 637 VAL VAL ALA ILE PHE PHE VAL VAL TRP ASP HIS LEU MET SEQRES 14 C 637 ALA LYS TYR GLU SER GLN ILE ALA ARG PHE LEU SER PRO SEQRES 15 C 637 GLY GLN ARG LEU LEU ASP SER HIS TRP PHE TRP LEU LYS SEQRES 16 C 637 TRP VAL ILE TRP GLY CYS LEU ILE LEU GLY VAL ILE LEU SEQRES 17 C 637 TRP LEU VAL PHE ASP THR ALA LYS LEU GLY GLN GLN GLN SEQRES 18 C 637 LEU VAL SER PHE GLY GLY LEU ILE ILE TYR THR SER LEU SEQRES 19 C 637 THR PHE LEU PHE SER LYS HIS PRO THR LYS VAL TYR TRP SEQRES 20 C 637 ARG PRO VAL PHE TRP GLY ILE GLY LEU GLN PHE LEU LEU SEQRES 21 C 637 GLY LEU LEU ILE LEU ARG THR GLU PRO GLY PHE MET ALA SEQRES 22 C 637 PHE ASP TRP LEU GLY LYS GLN VAL GLN THR PHE LEU GLY SEQRES 23 C 637 TYR SER ASP ALA GLY ALA SER PHE VAL PHE GLY GLU LYS SEQRES 24 C 637 TYR THR ASP HIS PHE PHE ALA PHE LYS VAL LEU PRO ILE SEQRES 25 C 637 VAL ILE PHE PHE SER THR VAL MET SER MET LEU TYR TYR SEQRES 26 C 637 LEU GLY LEU MET GLN TRP ILE ILE ARG LYS VAL GLY TRP SEQRES 27 C 637 VAL MET LEU VAL THR MET GLY THR SER PRO VAL GLU SER SEQRES 28 C 637 VAL VAL ALA SER GLY ASN ILE PHE ILE GLY GLN THR GLU SEQRES 29 C 637 SER PRO LEU LEU VAL ARG PRO TYR LEU PRO TYR VAL THR SEQRES 30 C 637 LYS SER GLU LEU HIS ALA ILE MET THR ALA GLY PHE SER SEQRES 31 C 637 THR ILE ALA GLY SER VAL LEU GLY ALA TYR ILE SER PHE SEQRES 32 C 637 GLY VAL SER SER SER HIS LEU LEU THR ALA SER VAL MET SEQRES 33 C 637 SER ALA PRO ALA ALA LEU ALA ILE SER LYS LEU PHE TRP SEQRES 34 C 637 PRO GLU THR GLU THR PRO LYS ILE ASN LEU LYS ASN ALA SEQRES 35 C 637 MET LYS MET GLU SER GLY ASP SER ARG ASN LEU LEU GLU SEQRES 36 C 637 ALA ALA THR GLN GLY ALA SER SER SER ILE SER LEU VAL SEQRES 37 C 637 ALA ASN ILE ALA VAL ASN LEU ILE ALA PHE LEU ALA LEU SEQRES 38 C 637 LEU SER PHE MET ASN SER ALA LEU SER TRP LEU GLY ASN SEQRES 39 C 637 MET PHE ASP TYR PRO GLN LEU SER PHE GLU VAL ILE CYS SEQRES 40 C 637 SER TYR VAL PHE MET PRO PHE ALA PHE MET MET GLY VAL SEQRES 41 C 637 ASP TRP GLN ASP SER PHE MET VAL ALA LYS LEU ILE GLY SEQRES 42 C 637 TYR LYS THR PHE PHE ASN GLU PHE VAL ALA TYR GLN GLN SEQRES 43 C 637 LEU SER LYS LEU ILE SER LEU ARG GLN VAL GLY GLY PRO SEQRES 44 C 637 LYS PHE VAL ASP GLY VAL GLN GLN TYR MET SER MET ARG SEQRES 45 C 637 SER GLU ALA ILE SER THR TYR ALA LEU CYS GLY PHE ALA SEQRES 46 C 637 ASN PHE GLY SER LEU GLY ILE VAL ILE GLY GLY LEU THR SEQRES 47 C 637 SER MET ALA PRO SER ARG LYS ARG ASP ILE THR ALA GLY SEQRES 48 C 637 ALA MET ARG ALA LEU ILE ALA GLY THR ILE ALA CYS PHE SEQRES 49 C 637 LEU THR ALA CYS ILE ALA GLY MET LEU THR ASN THR PRO HET XMO A 701 23 HET LBN A 702 29 HET XMO B 701 23 HET XMO C 701 23 HETNAM XMO N-HYDROXY-5'-O-(2-METHYLPROPANOYL)CYTIDINE HETNAM LBN 1-PALMITOYL-2-OLEOYL-SN-GLYCERO-3-PHOSPHOCHOLINE HETSYN XMO MOLNUPIRAVIR HETSYN LBN (2R)-2-[(9Z)-9-OCTADECENOYLOXY]-3-(PALMITOYLOXY)PROPYL HETSYN 2 LBN 2-(TRIMETHYLAMMONIO)ETHYL PHOSPHATE FORMUL 4 XMO 3(C13 H19 N3 O7) FORMUL 5 LBN C42 H82 N O8 P HELIX 1 AA1 GLU A 90 HIS A 103 1 14 HELIX 2 AA2 HIS A 103 ASN A 130 1 28 HELIX 3 AA3 ASN A 130 TYR A 157 1 28 HELIX 4 AA4 TYR A 157 ASP A 198 1 42 HELIX 5 AA5 ASP A 198 GLY A 203 1 6 HELIX 6 AA6 GLN A 204 PHE A 223 1 20 HELIX 7 AA7 TYR A 231 ARG A 251 1 21 HELIX 8 AA8 THR A 252 PHE A 281 1 30 HELIX 9 AA9 LYS A 284 ASP A 287 5 4 HELIX 10 AB1 HIS A 288 GLY A 312 1 25 HELIX 11 AB2 GLY A 312 MET A 329 1 18 HELIX 12 AB3 SER A 332 ILE A 343 1 12 HELIX 13 AB4 GLU A 349 VAL A 361 5 13 HELIX 14 AB5 THR A 362 SER A 375 1 14 HELIX 15 AB6 ALA A 378 GLY A 389 1 12 HELIX 16 AB7 SER A 391 TRP A 414 1 24 HELIX 17 AB8 ASN A 437 PHE A 481 1 45 HELIX 18 AB9 SER A 487 PHE A 496 1 10 HELIX 19 AC1 PHE A 496 GLY A 504 1 9 HELIX 20 AC2 ASP A 509 PHE A 523 1 15 HELIX 21 AC3 ASN A 524 GLY A 542 1 19 HELIX 22 AC4 SER A 555 LEU A 566 1 12 HELIX 23 AC5 ASN A 571 ALA A 586 1 16 HELIX 24 AC6 ARG A 589 THR A 594 1 6 HELIX 25 AC7 GLY A 596 THR A 619 1 24 HELIX 26 AC8 ARG B 91 HIS B 103 1 13 HELIX 27 AC9 HIS B 103 ASN B 130 1 28 HELIX 28 AD1 ALA B 134 TYR B 157 1 24 HELIX 29 AD2 TYR B 157 GLY B 203 1 47 HELIX 30 AD3 GLY B 203 PHE B 223 1 21 HELIX 31 AD4 TYR B 231 LEU B 250 1 20 HELIX 32 AD5 THR B 252 GLY B 271 1 20 HELIX 33 AD6 SER B 273 GLY B 282 1 10 HELIX 34 AD7 LYS B 284 ASP B 287 5 4 HELIX 35 AD8 HIS B 288 GLY B 312 1 25 HELIX 36 AD9 GLY B 312 GLY B 330 1 19 HELIX 37 AE1 SER B 332 ASN B 342 1 11 HELIX 38 AE2 GLU B 349 VAL B 361 5 13 HELIX 39 AE3 THR B 362 THR B 376 1 15 HELIX 40 AE4 ALA B 378 PHE B 388 1 11 HELIX 41 AE5 SER B 391 TRP B 414 1 24 HELIX 42 AE6 ASN B 423 LYS B 429 1 7 HELIX 43 AE7 ASN B 437 MET B 480 1 44 HELIX 44 AE8 SER B 487 PHE B 496 1 10 HELIX 45 AE9 PHE B 496 GLY B 504 1 9 HELIX 46 AF1 ASP B 509 PHE B 523 1 15 HELIX 47 AF2 ASN B 524 GLY B 542 1 19 HELIX 48 AF3 SER B 555 LEU B 566 1 12 HELIX 49 AF4 SER B 574 ALA B 586 1 13 HELIX 50 AF5 ARG B 589 GLY B 596 1 8 HELIX 51 AF6 GLY B 596 THR B 619 1 24 HELIX 52 AF7 ARG C 91 HIS C 103 1 13 HELIX 53 AF8 HIS C 103 ASN C 130 1 28 HELIX 54 AF9 ASN C 130 TYR C 157 1 28 HELIX 55 AG1 TYR C 157 GLY C 203 1 47 HELIX 56 AG2 GLY C 203 PHE C 223 1 21 HELIX 57 AG3 TRP C 232 ARG C 251 1 20 HELIX 58 AG4 THR C 252 ALA C 277 1 26 HELIX 59 AG5 ALA C 277 GLY C 282 1 6 HELIX 60 AG6 LYS C 284 ASP C 287 5 4 HELIX 61 AG7 HIS C 288 GLY C 312 1 25 HELIX 62 AG8 GLY C 312 MET C 329 1 18 HELIX 63 AG9 SER C 332 GLY C 341 1 10 HELIX 64 AH1 GLU C 349 VAL C 361 5 13 HELIX 65 AH2 THR C 362 SER C 375 1 14 HELIX 66 AH3 GLY C 379 GLY C 389 1 11 HELIX 67 AH4 SER C 391 TRP C 414 1 24 HELIX 68 AH5 ASN C 423 LYS C 429 1 7 HELIX 69 AH6 ASN C 437 MET C 480 1 44 HELIX 70 AH7 PHE C 488 PHE C 496 1 9 HELIX 71 AH8 PHE C 496 MET C 503 1 8 HELIX 72 AH9 ASP C 509 PHE C 523 1 15 HELIX 73 AI1 ASN C 524 GLY C 542 1 19 HELIX 74 AI2 SER C 555 LEU C 566 1 12 HELIX 75 AI3 GLY C 573 ALA C 586 1 14 HELIX 76 AI4 ARG C 589 GLY C 596 1 8 HELIX 77 AI5 GLY C 596 LEU C 618 1 23 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