HEADER MEMBRANE PROTEIN 25-JUN-21 7OZ1 TITLE CRYO-EM STRUCTURE OF ABCG1 E242Q MUTANT WITH ATP AND CHOLESTERYL TITLE 2 HEMISUCCINATE BOUND COMPND MOL_ID: 1; COMPND 2 MOLECULE: ISOFORM 4 OF ATP-BINDING CASSETTE SUB-FAMILY G MEMBER 1; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ATP-BINDING CASSETTE TRANSPORTER 8,WHITE PROTEIN HOMOLOG; COMPND 5 EC: 7.6.2.-; COMPND 6 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: ABCG1, ABC8, WHT1; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS CHOLESTEROL, ABC TRANSPORTER, ATP BINDING, INWARD-OPEN, MEMBRANE KEYWDS 2 PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR L.SKARDA,J.KOWAL,K.P.LOCHER REVDAT 2 29-SEP-21 7OZ1 1 COMPND JRNL REMARK HETNAM REVDAT 2 2 1 FORMUL ATOM REVDAT 1 22-SEP-21 7OZ1 0 JRNL AUTH L.SKARDA,J.KOWAL,K.P.LOCHER JRNL TITL STRUCTURE OF THE HUMAN CHOLESTEROL TRANSPORTER ABCG1. JRNL REF J.MOL.BIOL. V. 433 67218 2021 JRNL REFN ESSN 1089-8638 JRNL PMID 34461069 JRNL DOI 10.1016/J.JMB.2021.167218 REMARK 2 REMARK 2 RESOLUTION. 4.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : NULL 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) : 4.000 REMARK 3 NUMBER OF PARTICLES : 39791 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 7OZ1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-JUN-21. REMARK 100 THE DEPOSITION ID IS D_1292116639. 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 : HUMAN ABCG1 WITH BOUND ATP AND REMARK 245 CHS REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 3.00 REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.50 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 17524 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : TFS KRIOS REMARK 245 DETECTOR TYPE : GATAN K3 (6K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : NULL REMARK 245 MAXIMUM DEFOCUS (NM) : NULL REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 176.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : NULL 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8950 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 45930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -66.0 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 ALA A 2 REMARK 465 CYS A 3 REMARK 465 LEU A 4 REMARK 465 MET A 5 REMARK 465 ALA A 6 REMARK 465 ALA A 7 REMARK 465 PHE A 8 REMARK 465 SER A 9 REMARK 465 VAL A 10 REMARK 465 GLY A 11 REMARK 465 THR A 12 REMARK 465 ALA A 13 REMARK 465 MET A 14 REMARK 465 ASN A 15 REMARK 465 ALA A 16 REMARK 465 SER A 17 REMARK 465 SER A 18 REMARK 465 TYR A 19 REMARK 465 SER A 20 REMARK 465 ALA A 21 REMARK 465 GLU A 22 REMARK 465 MET A 23 REMARK 465 THR A 24 REMARK 465 GLU A 25 REMARK 465 PRO A 26 REMARK 465 LYS A 27 REMARK 465 SER A 28 REMARK 465 VAL A 29 REMARK 465 CYS A 30 REMARK 465 VAL A 31 REMARK 465 SER A 32 REMARK 465 VAL A 33 REMARK 465 ASP A 34 REMARK 465 GLU A 35 REMARK 465 VAL A 36 REMARK 465 VAL A 37 REMARK 465 SER A 38 REMARK 465 SER A 39 REMARK 465 ASN A 40 REMARK 465 MET A 41 REMARK 465 GLU A 42 REMARK 465 ALA A 43 REMARK 465 THR A 44 REMARK 465 GLU A 45 REMARK 465 THR A 46 REMARK 465 ASP A 47 REMARK 465 LEU A 48 REMARK 465 LEU A 49 REMARK 465 ASN A 50 REMARK 465 GLY A 51 REMARK 465 HIS A 52 REMARK 465 LEU A 53 REMARK 465 LYS A 54 REMARK 465 LYS A 55 REMARK 465 VAL A 56 REMARK 465 ASP A 57 REMARK 465 ASN A 58 REMARK 465 ASN A 59 REMARK 465 LEU A 60 REMARK 465 THR A 61 REMARK 465 GLU A 62 REMARK 465 ALA A 63 REMARK 465 GLN A 64 REMARK 465 ARG A 65 REMARK 465 PHE A 66 REMARK 465 SER A 67 REMARK 465 SER A 68 REMARK 465 LEU A 69 REMARK 465 PRO A 70 REMARK 465 ARG A 71 REMARK 465 ARG A 72 REMARK 465 ALA A 73 REMARK 465 GLY A 89 REMARK 465 PRO A 90 REMARK 465 TRP A 91 REMARK 465 TRP A 92 REMARK 465 ARG A 93 REMARK 465 LYS A 94 REMARK 465 LYS A 95 REMARK 465 GLU A 346 REMARK 465 GLY A 347 REMARK 465 MET A 348 REMARK 465 CYS A 349 REMARK 465 ASP A 350 REMARK 465 SER A 351 REMARK 465 ASP A 352 REMARK 465 HIS A 353 REMARK 465 LYS A 354 REMARK 465 ARG A 355 REMARK 465 ASP A 356 REMARK 465 LEU A 357 REMARK 465 GLY A 358 REMARK 465 GLY A 359 REMARK 465 ASP A 360 REMARK 465 ALA A 361 REMARK 465 GLU A 362 REMARK 465 VAL A 363 REMARK 465 ASN A 364 REMARK 465 PRO A 365 REMARK 465 PHE A 366 REMARK 465 LEU A 367 REMARK 465 TRP A 368 REMARK 465 HIS A 369 REMARK 465 ARG A 370 REMARK 465 PRO A 371 REMARK 465 SER A 372 REMARK 465 GLU A 373 REMARK 465 GLU A 374 REMARK 465 ASP A 375 REMARK 465 SER A 376 REMARK 465 SER A 377 REMARK 465 SER A 378 REMARK 465 MET A 379 REMARK 465 GLU A 380 REMARK 465 GLY A 381 REMARK 465 CYS A 382 REMARK 465 HIS A 383 REMARK 465 SER A 384 REMARK 465 PHE A 385 REMARK 465 GLU A 665 REMARK 465 ARG A 666 REMARK 465 SER A 667 REMARK 465 SER A 668 REMARK 465 ARG A 669 REMARK 465 VAL A 670 REMARK 465 ASP A 671 REMARK 465 THR A 672 REMARK 465 GLU A 673 REMARK 465 THR A 674 REMARK 465 SER A 675 REMARK 465 GLN A 676 REMARK 465 VAL A 677 REMARK 465 ALA A 678 REMARK 465 PRO A 679 REMARK 465 ALA A 680 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 CYS B 3 REMARK 465 LEU B 4 REMARK 465 MET B 5 REMARK 465 ALA B 6 REMARK 465 ALA B 7 REMARK 465 PHE B 8 REMARK 465 SER B 9 REMARK 465 VAL B 10 REMARK 465 GLY B 11 REMARK 465 THR B 12 REMARK 465 ALA B 13 REMARK 465 MET B 14 REMARK 465 ASN B 15 REMARK 465 ALA B 16 REMARK 465 SER B 17 REMARK 465 SER B 18 REMARK 465 TYR B 19 REMARK 465 SER B 20 REMARK 465 ALA B 21 REMARK 465 GLU B 22 REMARK 465 MET B 23 REMARK 465 THR B 24 REMARK 465 GLU B 25 REMARK 465 PRO B 26 REMARK 465 LYS B 27 REMARK 465 SER B 28 REMARK 465 VAL B 29 REMARK 465 CYS B 30 REMARK 465 VAL B 31 REMARK 465 SER B 32 REMARK 465 VAL B 33 REMARK 465 ASP B 34 REMARK 465 GLU B 35 REMARK 465 VAL B 36 REMARK 465 VAL B 37 REMARK 465 SER B 38 REMARK 465 SER B 39 REMARK 465 ASN B 40 REMARK 465 MET B 41 REMARK 465 GLU B 42 REMARK 465 ALA B 43 REMARK 465 THR B 44 REMARK 465 GLU B 45 REMARK 465 THR B 46 REMARK 465 ASP B 47 REMARK 465 LEU B 48 REMARK 465 LEU B 49 REMARK 465 ASN B 50 REMARK 465 GLY B 51 REMARK 465 HIS B 52 REMARK 465 LEU B 53 REMARK 465 LYS B 54 REMARK 465 LYS B 55 REMARK 465 VAL B 56 REMARK 465 ASP B 57 REMARK 465 ASN B 58 REMARK 465 ASN B 59 REMARK 465 LEU B 60 REMARK 465 THR B 61 REMARK 465 GLU B 62 REMARK 465 ALA B 63 REMARK 465 GLN B 64 REMARK 465 ARG B 65 REMARK 465 PHE B 66 REMARK 465 SER B 67 REMARK 465 SER B 68 REMARK 465 LEU B 69 REMARK 465 PRO B 70 REMARK 465 ARG B 71 REMARK 465 ARG B 72 REMARK 465 ALA B 73 REMARK 465 GLY B 89 REMARK 465 PRO B 90 REMARK 465 TRP B 91 REMARK 465 TRP B 92 REMARK 465 ARG B 93 REMARK 465 LYS B 94 REMARK 465 LYS B 95 REMARK 465 GLU B 346 REMARK 465 GLY B 347 REMARK 465 MET B 348 REMARK 465 CYS B 349 REMARK 465 ASP B 350 REMARK 465 SER B 351 REMARK 465 ASP B 352 REMARK 465 HIS B 353 REMARK 465 LYS B 354 REMARK 465 ARG B 355 REMARK 465 ASP B 356 REMARK 465 LEU B 357 REMARK 465 GLY B 358 REMARK 465 GLY B 359 REMARK 465 ASP B 360 REMARK 465 ALA B 361 REMARK 465 GLU B 362 REMARK 465 VAL B 363 REMARK 465 ASN B 364 REMARK 465 PRO B 365 REMARK 465 PHE B 366 REMARK 465 LEU B 367 REMARK 465 TRP B 368 REMARK 465 HIS B 369 REMARK 465 ARG B 370 REMARK 465 PRO B 371 REMARK 465 SER B 372 REMARK 465 GLU B 373 REMARK 465 GLU B 374 REMARK 465 ASP B 375 REMARK 465 SER B 376 REMARK 465 SER B 377 REMARK 465 SER B 378 REMARK 465 MET B 379 REMARK 465 GLU B 380 REMARK 465 GLY B 381 REMARK 465 CYS B 382 REMARK 465 HIS B 383 REMARK 465 SER B 384 REMARK 465 PHE B 385 REMARK 465 GLU B 665 REMARK 465 ARG B 666 REMARK 465 SER B 667 REMARK 465 SER B 668 REMARK 465 ARG B 669 REMARK 465 VAL B 670 REMARK 465 ASP B 671 REMARK 465 THR B 672 REMARK 465 GLU B 673 REMARK 465 THR B 674 REMARK 465 SER B 675 REMARK 465 GLN B 676 REMARK 465 VAL B 677 REMARK 465 ALA B 678 REMARK 465 PRO B 679 REMARK 465 ALA B 680 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 125 O1B ATP B 701 2.11 REMARK 500 OG SER A 125 O1B ATP A 701 2.13 REMARK 500 OH TYR B 297 O LYS B 300 2.16 REMARK 500 OH TYR A 297 O LYS A 300 2.16 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO A 276 N - CA - C ANGL. DEV. = -17.9 DEGREES REMARK 500 PRO B 276 N - CA - C ANGL. DEV. = -17.9 DEGREES 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 ASN A 234 72.93 52.96 REMARK 500 GLN A 264 4.50 -69.26 REMARK 500 ALA A 278 -78.25 -134.81 REMARK 500 SER A 388 -179.37 -69.48 REMARK 500 TYR A 479 63.02 60.97 REMARK 500 TRP A 480 -61.08 -94.72 REMARK 500 THR A 513 32.75 -99.10 REMARK 500 SER A 517 33.47 -96.61 REMARK 500 LEU A 604 31.43 -90.22 REMARK 500 GLU A 615 48.90 -83.88 REMARK 500 ASN A 633 -1.12 77.69 REMARK 500 ASN B 234 72.92 52.96 REMARK 500 GLN B 264 4.52 -69.32 REMARK 500 ALA B 278 -78.24 -134.87 REMARK 500 SER B 388 -179.42 -69.49 REMARK 500 TYR B 479 62.94 61.01 REMARK 500 TRP B 480 -61.03 -94.67 REMARK 500 THR B 513 32.79 -99.09 REMARK 500 SER B 517 33.55 -96.65 REMARK 500 LEU B 604 31.47 -90.24 REMARK 500 GLU B 615 48.86 -83.88 REMARK 500 ASN B 633 -1.11 77.65 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 PEE A 705 REMARK 610 PEE B 706 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-13118 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF ABCG1 E242Q MUTANT WITH ATP AND CHOLESTERYL REMARK 900 HEMISUCCINATE BOUND DBREF 7OZ1 A 1 666 UNP P45844 ABCG1_HUMAN 1 666 DBREF 7OZ1 B 1 666 UNP P45844 ABCG1_HUMAN 1 666 SEQADV 7OZ1 GLN A 242 UNP P45844 GLU 242 ENGINEERED MUTATION SEQADV 7OZ1 SER A 667 UNP P45844 LINKER SEQADV 7OZ1 SER A 668 UNP P45844 LINKER SEQADV 7OZ1 ARG A 669 UNP P45844 LINKER SEQADV 7OZ1 VAL A 670 UNP P45844 LINKER SEQADV 7OZ1 ASP A 671 UNP P45844 LINKER SEQADV 7OZ1 THR A 672 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 GLU A 673 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 THR A 674 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 SER A 675 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 GLN A 676 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 VAL A 677 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 ALA A 678 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 PRO A 679 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 ALA A 680 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 GLN B 242 UNP P45844 GLU 242 ENGINEERED MUTATION SEQADV 7OZ1 SER B 667 UNP P45844 LINKER SEQADV 7OZ1 SER B 668 UNP P45844 LINKER SEQADV 7OZ1 ARG B 669 UNP P45844 LINKER SEQADV 7OZ1 VAL B 670 UNP P45844 LINKER SEQADV 7OZ1 ASP B 671 UNP P45844 LINKER SEQADV 7OZ1 THR B 672 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 GLU B 673 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 THR B 674 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 SER B 675 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 GLN B 676 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 VAL B 677 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 ALA B 678 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 PRO B 679 UNP P45844 EXPRESSION TAG SEQADV 7OZ1 ALA B 680 UNP P45844 EXPRESSION TAG SEQRES 1 A 680 MET ALA CYS LEU MET ALA ALA PHE SER VAL GLY THR ALA SEQRES 2 A 680 MET ASN ALA SER SER TYR SER ALA GLU MET THR GLU PRO SEQRES 3 A 680 LYS SER VAL CYS VAL SER VAL ASP GLU VAL VAL SER SER SEQRES 4 A 680 ASN MET GLU ALA THR GLU THR ASP LEU LEU ASN GLY HIS SEQRES 5 A 680 LEU LYS LYS VAL ASP ASN ASN LEU THR GLU ALA GLN ARG SEQRES 6 A 680 PHE SER SER LEU PRO ARG ARG ALA ALA VAL ASN ILE GLU SEQRES 7 A 680 PHE ARG ASP LEU SER TYR SER VAL PRO GLU GLY PRO TRP SEQRES 8 A 680 TRP ARG LYS LYS GLY TYR LYS THR LEU LEU LYS GLY ILE SEQRES 9 A 680 SER GLY LYS PHE ASN SER GLY GLU LEU VAL ALA ILE MET SEQRES 10 A 680 GLY PRO SER GLY ALA GLY LYS SER THR LEU MET ASN ILE SEQRES 11 A 680 LEU ALA GLY TYR ARG GLU THR GLY MET LYS GLY ALA VAL SEQRES 12 A 680 LEU ILE ASN GLY LEU PRO ARG ASP LEU ARG CYS PHE ARG SEQRES 13 A 680 LYS VAL SER CYS TYR ILE MET GLN ASP ASP MET LEU LEU SEQRES 14 A 680 PRO HIS LEU THR VAL GLN GLU ALA MET MET VAL SER ALA SEQRES 15 A 680 HIS LEU LYS LEU GLN GLU LYS ASP GLU GLY ARG ARG GLU SEQRES 16 A 680 MET VAL LYS GLU ILE LEU THR ALA LEU GLY LEU LEU SER SEQRES 17 A 680 CYS ALA ASN THR ARG THR GLY SER LEU SER GLY GLY GLN SEQRES 18 A 680 ARG LYS ARG LEU ALA ILE ALA LEU GLU LEU VAL ASN ASN SEQRES 19 A 680 PRO PRO VAL MET PHE PHE ASP GLN PRO THR SER GLY LEU SEQRES 20 A 680 ASP SER ALA SER CYS PHE GLN VAL VAL SER LEU MET LYS SEQRES 21 A 680 GLY LEU ALA GLN GLY GLY ARG SER ILE ILE CYS THR ILE SEQRES 22 A 680 HIS GLN PRO SER ALA LYS LEU PHE GLU LEU PHE ASP GLN SEQRES 23 A 680 LEU TYR VAL LEU SER GLN GLY GLN CYS VAL TYR ARG GLY SEQRES 24 A 680 LYS VAL CYS ASN LEU VAL PRO TYR LEU ARG ASP LEU GLY SEQRES 25 A 680 LEU ASN CYS PRO THR TYR HIS ASN PRO ALA ASP PHE VAL SEQRES 26 A 680 MET GLU VAL ALA SER GLY GLU TYR GLY ASP GLN ASN SER SEQRES 27 A 680 ARG LEU VAL ARG ALA VAL ARG GLU GLY MET CYS ASP SER SEQRES 28 A 680 ASP HIS LYS ARG ASP LEU GLY GLY ASP ALA GLU VAL ASN SEQRES 29 A 680 PRO PHE LEU TRP HIS ARG PRO SER GLU GLU ASP SER SER SEQRES 30 A 680 SER MET GLU GLY CYS HIS SER PHE SER ALA SER CYS LEU SEQRES 31 A 680 THR GLN PHE CYS ILE LEU PHE LYS ARG THR PHE LEU SER SEQRES 32 A 680 ILE MET ARG ASP SER VAL LEU THR HIS LEU ARG ILE THR SEQRES 33 A 680 SER HIS ILE GLY ILE GLY LEU LEU ILE GLY LEU LEU TYR SEQRES 34 A 680 LEU GLY ILE GLY ASN GLU ALA LYS LYS VAL LEU SER ASN SEQRES 35 A 680 SER GLY PHE LEU PHE PHE SER MET LEU PHE LEU MET PHE SEQRES 36 A 680 ALA ALA LEU MET PRO THR VAL LEU THR PHE PRO LEU GLU SEQRES 37 A 680 MET GLY VAL PHE LEU ARG GLU HIS LEU ASN TYR TRP TYR SEQRES 38 A 680 SER LEU LYS ALA TYR TYR LEU ALA LYS THR MET ALA ASP SEQRES 39 A 680 VAL PRO PHE GLN ILE MET PHE PRO VAL ALA TYR CYS SER SEQRES 40 A 680 ILE VAL TYR TRP MET THR SER GLN PRO SER ASP ALA VAL SEQRES 41 A 680 ARG PHE VAL LEU PHE ALA ALA LEU GLY THR MET THR SER SEQRES 42 A 680 LEU VAL ALA GLN SER LEU GLY LEU LEU ILE GLY ALA ALA SEQRES 43 A 680 SER THR SER LEU GLN VAL ALA THR PHE VAL GLY PRO VAL SEQRES 44 A 680 THR ALA ILE PRO VAL LEU LEU PHE SER GLY PHE PHE VAL SEQRES 45 A 680 SER PHE ASP THR ILE PRO THR TYR LEU GLN TRP MET SER SEQRES 46 A 680 TYR ILE SER TYR VAL ARG TYR GLY PHE GLU GLY VAL ILE SEQRES 47 A 680 LEU SER ILE TYR GLY LEU ASP ARG GLU ASP LEU HIS CYS SEQRES 48 A 680 ASP ILE ASP GLU THR CYS HIS PHE GLN LYS SER GLU ALA SEQRES 49 A 680 ILE LEU ARG GLU LEU ASP VAL GLU ASN ALA LYS LEU TYR SEQRES 50 A 680 LEU ASP PHE ILE VAL LEU GLY ILE PHE PHE ILE SER LEU SEQRES 51 A 680 ARG LEU ILE ALA TYR PHE VAL LEU ARG TYR LYS ILE ARG SEQRES 52 A 680 ALA GLU ARG SER SER ARG VAL ASP THR GLU THR SER GLN SEQRES 53 A 680 VAL ALA PRO ALA SEQRES 1 B 680 MET ALA CYS LEU MET ALA ALA PHE SER VAL GLY THR ALA SEQRES 2 B 680 MET ASN ALA SER SER TYR SER ALA GLU MET THR GLU PRO SEQRES 3 B 680 LYS SER VAL CYS VAL SER VAL ASP GLU VAL VAL SER SER SEQRES 4 B 680 ASN MET GLU ALA THR GLU THR ASP LEU LEU ASN GLY HIS SEQRES 5 B 680 LEU LYS LYS VAL ASP ASN ASN LEU THR GLU ALA GLN ARG SEQRES 6 B 680 PHE SER SER LEU PRO ARG ARG ALA ALA VAL ASN ILE GLU SEQRES 7 B 680 PHE ARG ASP LEU SER TYR SER VAL PRO GLU GLY PRO TRP SEQRES 8 B 680 TRP ARG LYS LYS GLY TYR LYS THR LEU LEU LYS GLY ILE SEQRES 9 B 680 SER GLY LYS PHE ASN SER GLY GLU LEU VAL ALA ILE MET SEQRES 10 B 680 GLY PRO SER GLY ALA GLY LYS SER THR LEU MET ASN ILE SEQRES 11 B 680 LEU ALA GLY TYR ARG GLU THR GLY MET LYS GLY ALA VAL SEQRES 12 B 680 LEU ILE ASN GLY LEU PRO ARG ASP LEU ARG CYS PHE ARG SEQRES 13 B 680 LYS VAL SER CYS TYR ILE MET GLN ASP ASP MET LEU LEU SEQRES 14 B 680 PRO HIS LEU THR VAL GLN GLU ALA MET MET VAL SER ALA SEQRES 15 B 680 HIS LEU LYS LEU GLN GLU LYS ASP GLU GLY ARG ARG GLU SEQRES 16 B 680 MET VAL LYS GLU ILE LEU THR ALA LEU GLY LEU LEU SER SEQRES 17 B 680 CYS ALA ASN THR ARG THR GLY SER LEU SER GLY GLY GLN SEQRES 18 B 680 ARG LYS ARG LEU ALA ILE ALA LEU GLU LEU VAL ASN ASN SEQRES 19 B 680 PRO PRO VAL MET PHE PHE ASP GLN PRO THR SER GLY LEU SEQRES 20 B 680 ASP SER ALA SER CYS PHE GLN VAL VAL SER LEU MET LYS SEQRES 21 B 680 GLY LEU ALA GLN GLY GLY ARG SER ILE ILE CYS THR ILE SEQRES 22 B 680 HIS GLN PRO SER ALA LYS LEU PHE GLU LEU PHE ASP GLN SEQRES 23 B 680 LEU TYR VAL LEU SER GLN GLY GLN CYS VAL TYR ARG GLY SEQRES 24 B 680 LYS VAL CYS ASN LEU VAL PRO TYR LEU ARG ASP LEU GLY SEQRES 25 B 680 LEU ASN CYS PRO THR TYR HIS ASN PRO ALA ASP PHE VAL SEQRES 26 B 680 MET GLU VAL ALA SER GLY GLU TYR GLY ASP GLN ASN SER SEQRES 27 B 680 ARG LEU VAL ARG ALA VAL ARG GLU GLY MET CYS ASP SER SEQRES 28 B 680 ASP HIS LYS ARG ASP LEU GLY GLY ASP ALA GLU VAL ASN SEQRES 29 B 680 PRO PHE LEU TRP HIS ARG PRO SER GLU GLU ASP SER SER SEQRES 30 B 680 SER MET GLU GLY CYS HIS SER PHE SER ALA SER CYS LEU SEQRES 31 B 680 THR GLN PHE CYS ILE LEU PHE LYS ARG THR PHE LEU SER SEQRES 32 B 680 ILE MET ARG ASP SER VAL LEU THR HIS LEU ARG ILE THR SEQRES 33 B 680 SER HIS ILE GLY ILE GLY LEU LEU ILE GLY LEU LEU TYR SEQRES 34 B 680 LEU GLY ILE GLY ASN GLU ALA LYS LYS VAL LEU SER ASN SEQRES 35 B 680 SER GLY PHE LEU PHE PHE SER MET LEU PHE LEU MET PHE SEQRES 36 B 680 ALA ALA LEU MET PRO THR VAL LEU THR PHE PRO LEU GLU SEQRES 37 B 680 MET GLY VAL PHE LEU ARG GLU HIS LEU ASN TYR TRP TYR SEQRES 38 B 680 SER LEU LYS ALA TYR TYR LEU ALA LYS THR MET ALA ASP SEQRES 39 B 680 VAL PRO PHE GLN ILE MET PHE PRO VAL ALA TYR CYS SER SEQRES 40 B 680 ILE VAL TYR TRP MET THR SER GLN PRO SER ASP ALA VAL SEQRES 41 B 680 ARG PHE VAL LEU PHE ALA ALA LEU GLY THR MET THR SER SEQRES 42 B 680 LEU VAL ALA GLN SER LEU GLY LEU LEU ILE GLY ALA ALA SEQRES 43 B 680 SER THR SER LEU GLN VAL ALA THR PHE VAL GLY PRO VAL SEQRES 44 B 680 THR ALA ILE PRO VAL LEU LEU PHE SER GLY PHE PHE VAL SEQRES 45 B 680 SER PHE ASP THR ILE PRO THR TYR LEU GLN TRP MET SER SEQRES 46 B 680 TYR ILE SER TYR VAL ARG TYR GLY PHE GLU GLY VAL ILE SEQRES 47 B 680 LEU SER ILE TYR GLY LEU ASP ARG GLU ASP LEU HIS CYS SEQRES 48 B 680 ASP ILE ASP GLU THR CYS HIS PHE GLN LYS SER GLU ALA SEQRES 49 B 680 ILE LEU ARG GLU LEU ASP VAL GLU ASN ALA LYS LEU TYR SEQRES 50 B 680 LEU ASP PHE ILE VAL LEU GLY ILE PHE PHE ILE SER LEU SEQRES 51 B 680 ARG LEU ILE ALA TYR PHE VAL LEU ARG TYR LYS ILE ARG SEQRES 52 B 680 ALA GLU ARG SER SER ARG VAL ASP THR GLU THR SER GLN SEQRES 53 B 680 VAL ALA PRO ALA HET ATP A 701 31 HET Y01 A 702 35 HET Y01 A 703 35 HET Y01 A 704 35 HET PEE A 705 43 HET Y01 A 706 35 HET ATP B 701 31 HET Y01 B 702 35 HET Y01 B 703 35 HET Y01 B 704 35 HET Y01 B 705 35 HET PEE B 706 43 HETNAM ATP ADENOSINE-5'-TRIPHOSPHATE HETNAM Y01 CHOLESTEROL HEMISUCCINATE HETNAM PEE 1,2-DIOLEOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE HETSYN PEE DOPE FORMUL 3 ATP 2(C10 H16 N5 O13 P3) FORMUL 4 Y01 8(C31 H50 O4) FORMUL 7 PEE 2(C41 H78 N O8 P) HELIX 1 AA1 GLY A 123 ALA A 132 1 10 HELIX 2 AA2 CYS A 154 LYS A 157 5 4 HELIX 3 AA3 THR A 173 LEU A 186 1 14 HELIX 4 AA4 GLU A 191 GLY A 205 1 15 HELIX 5 AA5 LEU A 207 ASN A 211 5 5 HELIX 6 AA6 SER A 218 VAL A 232 1 15 HELIX 7 AA7 ASP A 248 GLN A 264 1 17 HELIX 8 AA8 ALA A 278 LEU A 283 1 6 HELIX 9 AA9 ASN A 303 ASP A 310 1 8 HELIX 10 AB1 ASN A 320 SER A 330 1 11 HELIX 11 AB2 GLN A 336 VAL A 344 1 9 HELIX 12 AB3 SER A 388 ARG A 406 1 19 HELIX 13 AB4 THR A 411 TYR A 429 1 19 HELIX 14 AB5 VAL A 439 GLU A 475 1 37 HELIX 15 AB6 SER A 482 THR A 513 1 32 HELIX 16 AB7 ASP A 518 SER A 547 1 30 HELIX 17 AB8 VAL A 552 THR A 560 1 9 HELIX 18 AB9 THR A 560 PHE A 567 1 8 HELIX 19 AC1 PRO A 578 TYR A 580 5 3 HELIX 20 AC2 LEU A 581 TYR A 586 1 6 HELIX 21 AC3 SER A 588 TYR A 602 1 15 HELIX 22 AC4 SER A 622 LEU A 629 1 8 HELIX 23 AC5 LEU A 636 ALA A 664 1 29 HELIX 24 AC6 GLY B 123 ALA B 132 1 10 HELIX 25 AC7 CYS B 154 LYS B 157 5 4 HELIX 26 AC8 THR B 173 LEU B 186 1 14 HELIX 27 AC9 GLU B 191 GLY B 205 1 15 HELIX 28 AD1 LEU B 207 ASN B 211 5 5 HELIX 29 AD2 SER B 218 VAL B 232 1 15 HELIX 30 AD3 ASP B 248 GLN B 264 1 17 HELIX 31 AD4 ALA B 278 LEU B 283 1 6 HELIX 32 AD5 ASN B 303 ASP B 310 1 8 HELIX 33 AD6 ASN B 320 SER B 330 1 11 HELIX 34 AD7 GLN B 336 VAL B 344 1 9 HELIX 35 AD8 SER B 388 ARG B 406 1 19 HELIX 36 AD9 THR B 411 TYR B 429 1 19 HELIX 37 AE1 VAL B 439 GLU B 475 1 37 HELIX 38 AE2 SER B 482 THR B 513 1 32 HELIX 39 AE3 ASP B 518 SER B 547 1 30 HELIX 40 AE4 VAL B 552 THR B 560 1 9 HELIX 41 AE5 THR B 560 PHE B 567 1 8 HELIX 42 AE6 PRO B 578 TYR B 580 5 3 HELIX 43 AE7 LEU B 581 TYR B 586 1 6 HELIX 44 AE8 SER B 588 TYR B 602 1 15 HELIX 45 AE9 SER B 622 LEU B 629 1 8 HELIX 46 AF1 LEU B 636 ALA B 664 1 29 SHEET 1 AA1 3 LYS A 98 THR A 99 0 SHEET 2 AA1 3 ILE A 77 VAL A 86 -1 N VAL A 86 O LYS A 98 SHEET 3 AA1 3 ILE A 104 PHE A 108 -1 O GLY A 106 N PHE A 79 SHEET 1 AA2 4 LYS A 98 THR A 99 0 SHEET 2 AA2 4 ILE A 77 VAL A 86 -1 N VAL A 86 O LYS A 98 SHEET 3 AA2 4 MET A 139 ILE A 145 -1 O ALA A 142 N ARG A 80 SHEET 4 AA2 4 LEU A 148 PRO A 149 -1 O LEU A 148 N ILE A 145 SHEET 1 AA3 5 SER A 159 TYR A 161 0 SHEET 2 AA3 5 VAL A 237 PHE A 240 1 O PHE A 239 N CYS A 160 SHEET 3 AA3 5 ILE A 269 THR A 272 1 O ILE A 270 N PHE A 240 SHEET 4 AA3 5 LEU A 113 ILE A 116 1 N ILE A 116 O CYS A 271 SHEET 5 AA3 5 GLN A 286 LEU A 287 1 O GLN A 286 N ALA A 115 SHEET 1 AA4 2 VAL A 289 SER A 291 0 SHEET 2 AA4 2 GLN A 294 TYR A 297 -1 O GLN A 294 N SER A 291 SHEET 1 AA5 3 LYS B 98 THR B 99 0 SHEET 2 AA5 3 ILE B 77 VAL B 86 -1 N VAL B 86 O LYS B 98 SHEET 3 AA5 3 ILE B 104 PHE B 108 -1 O GLY B 106 N PHE B 79 SHEET 1 AA6 4 LYS B 98 THR B 99 0 SHEET 2 AA6 4 ILE B 77 VAL B 86 -1 N VAL B 86 O LYS B 98 SHEET 3 AA6 4 MET B 139 ILE B 145 -1 O ALA B 142 N ARG B 80 SHEET 4 AA6 4 LEU B 148 PRO B 149 -1 O LEU B 148 N ILE B 145 SHEET 1 AA7 5 SER B 159 TYR B 161 0 SHEET 2 AA7 5 VAL B 237 PHE B 240 1 O PHE B 239 N CYS B 160 SHEET 3 AA7 5 ILE B 269 THR B 272 1 O ILE B 270 N PHE B 240 SHEET 4 AA7 5 LEU B 113 ILE B 116 1 N ILE B 116 O CYS B 271 SHEET 5 AA7 5 GLN B 286 LEU B 287 1 O GLN B 286 N ALA B 115 SHEET 1 AA8 2 VAL B 289 SER B 291 0 SHEET 2 AA8 2 GLN B 294 TYR B 297 -1 O GLN B 294 N SER B 291 SSBOND 1 CYS A 611 CYS A 617 1555 1555 2.04 SSBOND 2 CYS B 611 CYS B 617 1555 1555 2.04 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