HEADER MEMBRANE PROTEIN 13-FEB-19 6QPB TITLE CRYO-EM STRUCTURE OF CALCIUM-FREE MTMEM16F LIPID SCRAMBLASE IN TITLE 2 DIGITONIN CAVEAT 6QPB P1O A 1001 HAS WRONG CHIRALITY AT ATOM C7 P1O B 1001 HAS CAVEAT 2 6QPB WRONG CHIRALITY AT ATOM C7 COMPND MOL_ID: 1; COMPND 2 MOLECULE: ANOCTAMIN-6; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SMALL-CONDUCTANCE CALCIUM-ACTIVATED NONSELECTIVE CATION COMPND 5 CHANNEL,SCAN CHANNEL,TRANSMEMBRANE PROTEIN 16F; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MUS MUSCULUS; SOURCE 3 ORGANISM_COMMON: HOUSE MOUSE; SOURCE 4 ORGANISM_TAXID: 10090; SOURCE 5 GENE: ANO6, TMEM16F; SOURCE 6 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 7 EXPRESSION_SYSTEM_COMMON: HUMAN; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 9606; SOURCE 9 EXPRESSION_SYSTEM_CELL: HEK293T CELLS KEYWDS LIPID SCRAMBLES, TMEM16, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR C.ALVADIA,N.K.LIM,V.CLERICO MOSINA,G.T.OOSTERGETEL,R.DUTZLER, AUTHOR 2 C.PAULINO REVDAT 2 20-MAR-19 6QPB 1 REMARK REVDAT 1 06-MAR-19 6QPB 0 JRNL AUTH C.ALVADIA,N.K.LIM,V.CLERICO MOSINA,G.T.OOSTERGETEL, JRNL AUTH 2 R.DUTZLER,C.PAULINO JRNL TITL CRYO-EM STRUCTURES AND FUNCTIONAL CHARACTERIZATION OF THE JRNL TITL 2 MURINE LIPID SCRAMBLASE TMEM16F. JRNL REF ELIFE V. 8 2019 JRNL REFN ESSN 2050-084X JRNL PMID 30785399 JRNL DOI 10.7554/ELIFE.44365 REMARK 2 REMARK 2 RESOLUTION. 3.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : RELION, EPU, CTFFIND, COOT, RELION, REMARK 3 RELION, RELION, PHENIX REMARK 3 RECONSTRUCTION SCHEMA : BACK PROJECTION REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : REAL 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) : 3.600 REMARK 3 NUMBER OF PARTICLES : 194284 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 6QPB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 18-FEB-19. REMARK 100 THE DEPOSITION ID IS D_1292100607. 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 : MTMEM16F REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 3.30 REMARK 245 SAMPLE SUPPORT DETAILS : AT 5 MA 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 : 5657 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TALOS ARCTICA REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 300.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3000.00 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) : 52.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 49407 REMARK 245 CALIBRATED MAGNIFICATION : 49407 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4560 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 67330 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -14.0 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 GLN A 2 REMARK 465 MET A 3 REMARK 465 MET A 4 REMARK 465 THR A 5 REMARK 465 ARG A 6 REMARK 465 LYS A 7 REMARK 465 VAL A 8 REMARK 465 LEU A 9 REMARK 465 LEU A 10 REMARK 465 ASN A 11 REMARK 465 MET A 12 REMARK 465 GLU A 13 REMARK 465 LEU A 14 REMARK 465 GLU A 15 REMARK 465 GLU A 16 REMARK 465 ASP A 17 REMARK 465 ASP A 18 REMARK 465 ASP A 19 REMARK 465 GLU A 20 REMARK 465 ASP A 21 REMARK 465 GLY A 22 REMARK 465 ASP A 23 REMARK 465 ILE A 24 REMARK 465 VAL A 25 REMARK 465 LEU A 26 REMARK 465 GLU A 27 REMARK 465 ASN A 28 REMARK 465 PHE A 29 REMARK 465 ASP A 30 REMARK 465 GLN A 31 REMARK 465 THR A 32 REMARK 465 ILE A 33 REMARK 465 VAL A 34 REMARK 465 CYS A 35 REMARK 465 PRO A 36 REMARK 465 THR A 37 REMARK 465 PHE A 38 REMARK 465 GLY A 39 REMARK 465 SER A 40 REMARK 465 LEU A 41 REMARK 465 GLU A 42 REMARK 465 ASN A 43 REMARK 465 GLN A 44 REMARK 465 GLU A 80 REMARK 465 SER A 81 REMARK 465 LYS A 82 REMARK 465 LYS A 83 REMARK 465 GLU A 84 REMARK 465 ASN A 85 REMARK 465 ASN A 86 REMARK 465 LYS A 87 REMARK 465 LYS A 88 REMARK 465 GLY A 89 REMARK 465 LEU A 148 REMARK 465 LYS A 149 REMARK 465 PRO A 150 REMARK 465 ASN A 151 REMARK 465 ASP A 152 REMARK 465 LEU A 153 REMARK 465 LYS A 154 REMARK 465 THR A 155 REMARK 465 ARG A 156 REMARK 465 SER A 157 REMARK 465 PRO A 158 REMARK 465 PHE A 159 REMARK 465 GLY A 160 REMARK 465 ASN A 161 REMARK 465 LEU A 162 REMARK 465 ASN A 163 REMARK 465 TRP A 164 REMARK 465 PHE A 165 REMARK 465 THR A 166 REMARK 465 LYS A 167 REMARK 465 VAL A 168 REMARK 465 LEU A 169 REMARK 465 ARG A 170 REMARK 465 VAL A 171 REMARK 465 ASN A 172 REMARK 465 GLU A 173 REMARK 465 SER A 174 REMARK 465 VAL A 175 REMARK 465 ILE A 176 REMARK 465 LYS A 177 REMARK 465 PRO A 178 REMARK 465 GLU A 179 REMARK 465 GLN A 180 REMARK 465 GLU A 181 REMARK 465 PHE A 182 REMARK 465 PHE A 183 REMARK 465 THR A 184 REMARK 465 ALA A 185 REMARK 465 PRO A 186 REMARK 465 PHE A 187 REMARK 465 GLU A 188 REMARK 465 LYS A 189 REMARK 465 SER A 190 REMARK 465 ARG A 191 REMARK 465 MET A 192 REMARK 465 ASN A 193 REMARK 465 ASP A 194 REMARK 465 ASN A 428 REMARK 465 HIS A 429 REMARK 465 VAL A 430 REMARK 465 VAL A 431 REMARK 465 ILE A 432 REMARK 465 ASN A 433 REMARK 465 GLU A 434 REMARK 465 ILE A 435 REMARK 465 THR A 436 REMARK 465 GLN A 437 REMARK 465 GLU A 438 REMARK 465 GLU A 439 REMARK 465 GLU A 440 REMARK 465 ARG A 441 REMARK 465 ILE A 442 REMARK 465 PRO A 443 REMARK 465 PHE A 444 REMARK 465 THR A 445 REMARK 465 THR A 446 REMARK 465 LYS A 491 REMARK 465 ASN A 492 REMARK 465 PRO A 493 REMARK 465 ASN A 494 REMARK 465 GLY A 495 REMARK 465 THR A 496 REMARK 465 ASP A 497 REMARK 465 PRO A 498 REMARK 465 ILE A 499 REMARK 465 GLN A 500 REMARK 465 LYS A 501 REMARK 465 LEU A 633 REMARK 465 ILE A 634 REMARK 465 GLY A 635 REMARK 465 ARG A 636 REMARK 465 TYR A 637 REMARK 465 LYS A 638 REMARK 465 ARG A 639 REMARK 465 VAL A 640 REMARK 465 SER A 641 REMARK 465 GLY A 642 REMARK 465 SER A 643 REMARK 465 GLU A 644 REMARK 465 LYS A 645 REMARK 465 ASN A 791 REMARK 465 THR A 792 REMARK 465 LEU A 878 REMARK 465 LEU A 879 REMARK 465 HIS A 880 REMARK 465 GLU A 881 REMARK 465 SER A 882 REMARK 465 HIS A 883 REMARK 465 LEU A 884 REMARK 465 LYS A 885 REMARK 465 ASP A 886 REMARK 465 LEU A 887 REMARK 465 THR A 888 REMARK 465 LYS A 889 REMARK 465 ASN A 890 REMARK 465 MET A 891 REMARK 465 GLY A 892 REMARK 465 ILE A 893 REMARK 465 ILE A 894 REMARK 465 ALA A 895 REMARK 465 GLU A 896 REMARK 465 ARG A 897 REMARK 465 ILE A 898 REMARK 465 GLY A 899 REMARK 465 GLY A 900 REMARK 465 THR A 901 REMARK 465 VAL A 902 REMARK 465 ASP A 903 REMARK 465 ASN A 904 REMARK 465 SER A 905 REMARK 465 VAL A 906 REMARK 465 ARG A 907 REMARK 465 PRO A 908 REMARK 465 LYS A 909 REMARK 465 LEU A 910 REMARK 465 GLU A 911 REMARK 465 MET B 1 REMARK 465 GLN B 2 REMARK 465 MET B 3 REMARK 465 MET B 4 REMARK 465 THR B 5 REMARK 465 ARG B 6 REMARK 465 LYS B 7 REMARK 465 VAL B 8 REMARK 465 LEU B 9 REMARK 465 LEU B 10 REMARK 465 ASN B 11 REMARK 465 MET B 12 REMARK 465 GLU B 13 REMARK 465 LEU B 14 REMARK 465 GLU B 15 REMARK 465 GLU B 16 REMARK 465 ASP B 17 REMARK 465 ASP B 18 REMARK 465 ASP B 19 REMARK 465 GLU B 20 REMARK 465 ASP B 21 REMARK 465 GLY B 22 REMARK 465 ASP B 23 REMARK 465 ILE B 24 REMARK 465 VAL B 25 REMARK 465 LEU B 26 REMARK 465 GLU B 27 REMARK 465 ASN B 28 REMARK 465 PHE B 29 REMARK 465 ASP B 30 REMARK 465 GLN B 31 REMARK 465 THR B 32 REMARK 465 ILE B 33 REMARK 465 VAL B 34 REMARK 465 CYS B 35 REMARK 465 PRO B 36 REMARK 465 THR B 37 REMARK 465 PHE B 38 REMARK 465 GLY B 39 REMARK 465 SER B 40 REMARK 465 LEU B 41 REMARK 465 GLU B 42 REMARK 465 ASN B 43 REMARK 465 GLN B 44 REMARK 465 GLU B 80 REMARK 465 SER B 81 REMARK 465 LYS B 82 REMARK 465 LYS B 83 REMARK 465 GLU B 84 REMARK 465 ASN B 85 REMARK 465 ASN B 86 REMARK 465 LYS B 87 REMARK 465 LYS B 88 REMARK 465 GLY B 89 REMARK 465 LEU B 148 REMARK 465 LYS B 149 REMARK 465 PRO B 150 REMARK 465 ASN B 151 REMARK 465 ASP B 152 REMARK 465 LEU B 153 REMARK 465 LYS B 154 REMARK 465 THR B 155 REMARK 465 ARG B 156 REMARK 465 SER B 157 REMARK 465 PRO B 158 REMARK 465 PHE B 159 REMARK 465 GLY B 160 REMARK 465 ASN B 161 REMARK 465 LEU B 162 REMARK 465 ASN B 163 REMARK 465 TRP B 164 REMARK 465 PHE B 165 REMARK 465 THR B 166 REMARK 465 LYS B 167 REMARK 465 VAL B 168 REMARK 465 LEU B 169 REMARK 465 ARG B 170 REMARK 465 VAL B 171 REMARK 465 ASN B 172 REMARK 465 GLU B 173 REMARK 465 SER B 174 REMARK 465 VAL B 175 REMARK 465 ILE B 176 REMARK 465 LYS B 177 REMARK 465 PRO B 178 REMARK 465 GLU B 179 REMARK 465 GLN B 180 REMARK 465 GLU B 181 REMARK 465 PHE B 182 REMARK 465 PHE B 183 REMARK 465 THR B 184 REMARK 465 ALA B 185 REMARK 465 PRO B 186 REMARK 465 PHE B 187 REMARK 465 GLU B 188 REMARK 465 LYS B 189 REMARK 465 SER B 190 REMARK 465 ARG B 191 REMARK 465 MET B 192 REMARK 465 ASN B 193 REMARK 465 ASP B 194 REMARK 465 ASN B 428 REMARK 465 HIS B 429 REMARK 465 VAL B 430 REMARK 465 VAL B 431 REMARK 465 ILE B 432 REMARK 465 ASN B 433 REMARK 465 GLU B 434 REMARK 465 ILE B 435 REMARK 465 THR B 436 REMARK 465 GLN B 437 REMARK 465 GLU B 438 REMARK 465 GLU B 439 REMARK 465 GLU B 440 REMARK 465 ARG B 441 REMARK 465 ILE B 442 REMARK 465 PRO B 443 REMARK 465 PHE B 444 REMARK 465 THR B 445 REMARK 465 THR B 446 REMARK 465 LYS B 491 REMARK 465 ASN B 492 REMARK 465 PRO B 493 REMARK 465 ASN B 494 REMARK 465 GLY B 495 REMARK 465 THR B 496 REMARK 465 ASP B 497 REMARK 465 PRO B 498 REMARK 465 ILE B 499 REMARK 465 GLN B 500 REMARK 465 LYS B 501 REMARK 465 LEU B 633 REMARK 465 ILE B 634 REMARK 465 GLY B 635 REMARK 465 ARG B 636 REMARK 465 TYR B 637 REMARK 465 LYS B 638 REMARK 465 ARG B 639 REMARK 465 VAL B 640 REMARK 465 SER B 641 REMARK 465 GLY B 642 REMARK 465 SER B 643 REMARK 465 GLU B 644 REMARK 465 LYS B 645 REMARK 465 ASN B 791 REMARK 465 THR B 792 REMARK 465 LEU B 878 REMARK 465 LEU B 879 REMARK 465 HIS B 880 REMARK 465 GLU B 881 REMARK 465 SER B 882 REMARK 465 HIS B 883 REMARK 465 LEU B 884 REMARK 465 LYS B 885 REMARK 465 ASP B 886 REMARK 465 LEU B 887 REMARK 465 THR B 888 REMARK 465 LYS B 889 REMARK 465 ASN B 890 REMARK 465 MET B 891 REMARK 465 GLY B 892 REMARK 465 ILE B 893 REMARK 465 ILE B 894 REMARK 465 ALA B 895 REMARK 465 GLU B 896 REMARK 465 ARG B 897 REMARK 465 ILE B 898 REMARK 465 GLY B 899 REMARK 465 GLY B 900 REMARK 465 THR B 901 REMARK 465 VAL B 902 REMARK 465 ASP B 903 REMARK 465 ASN B 904 REMARK 465 SER B 905 REMARK 465 VAL B 906 REMARK 465 ARG B 907 REMARK 465 PRO B 908 REMARK 465 LYS B 909 REMARK 465 LEU B 910 REMARK 465 GLU B 911 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 O THR A 364 OG SER A 367 2.08 REMARK 500 O THR B 364 OG SER B 367 2.09 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 CYS A 338 CA - CB - SG ANGL. DEV. = 8.6 DEGREES REMARK 500 CYS B 338 CA - CB - SG ANGL. DEV. = 8.6 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 THR A 115 119.33 -160.17 REMARK 500 GLN A 223 -6.18 72.24 REMARK 500 TRP A 273 -35.55 -130.22 REMARK 500 ILE A 342 -63.42 -95.33 REMARK 500 ASP A 409 51.46 38.61 REMARK 500 LYS A 590 -8.26 71.60 REMARK 500 THR B 115 119.33 -160.18 REMARK 500 GLN B 223 -6.12 72.28 REMARK 500 TRP B 273 -35.63 -130.23 REMARK 500 ILE B 342 -63.37 -95.20 REMARK 500 ASP B 409 51.45 38.53 REMARK 500 LYS B 590 -8.40 71.71 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue P1O A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue P1O B 1001 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-4612 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF CALCIUM-FREE MTMEM16F LIPID SCRAMBLASE IN REMARK 900 DIGITONIN DBREF 6QPB A 1 911 UNP Q6P9J9 ANO6_MOUSE 1 911 DBREF 6QPB B 1 911 UNP Q6P9J9 ANO6_MOUSE 1 911 SEQRES 1 A 911 MET GLN MET MET THR ARG LYS VAL LEU LEU ASN MET GLU SEQRES 2 A 911 LEU GLU GLU ASP ASP ASP GLU ASP GLY ASP ILE VAL LEU SEQRES 3 A 911 GLU ASN PHE ASP GLN THR ILE VAL CYS PRO THR PHE GLY SEQRES 4 A 911 SER LEU GLU ASN GLN GLN ASP PHE ARG THR PRO GLU PHE SEQRES 5 A 911 GLU GLU PHE ASN GLY LYS PRO ASP SER LEU PHE PHE THR SEQRES 6 A 911 ASP GLY GLN ARG ARG ILE ASP PHE ILE LEU VAL TYR GLU SEQRES 7 A 911 ASP GLU SER LYS LYS GLU ASN ASN LYS LYS GLY THR ASN SEQRES 8 A 911 GLU LYS GLN LYS ARG LYS ARG GLN ALA TYR GLU SER ASN SEQRES 9 A 911 LEU ILE CYS HIS GLY LEU GLN LEU GLU ALA THR ARG SER SEQRES 10 A 911 VAL SER ASP ASP LYS LEU VAL PHE VAL LYS VAL HIS ALA SEQRES 11 A 911 PRO TRP GLU VAL LEU CYS THR TYR ALA GLU ILE MET HIS SEQRES 12 A 911 ILE LYS LEU PRO LEU LYS PRO ASN ASP LEU LYS THR ARG SEQRES 13 A 911 SER PRO PHE GLY ASN LEU ASN TRP PHE THR LYS VAL LEU SEQRES 14 A 911 ARG VAL ASN GLU SER VAL ILE LYS PRO GLU GLN GLU PHE SEQRES 15 A 911 PHE THR ALA PRO PHE GLU LYS SER ARG MET ASN ASP PHE SEQRES 16 A 911 TYR ILE LEU ASP ARG ASP SER PHE PHE ASN PRO ALA THR SEQRES 17 A 911 ARG SER ARG ILE VAL TYR PHE ILE LEU SER ARG VAL LYS SEQRES 18 A 911 TYR GLN VAL MET ASN ASN VAL ASN LYS PHE GLY ILE ASN SEQRES 19 A 911 ARG LEU VAL SER SER GLY ILE TYR LYS ALA ALA PHE PRO SEQRES 20 A 911 LEU HIS ASP CYS ARG PHE ASN TYR GLU SER GLU ASP ILE SEQRES 21 A 911 SER CYS PRO SER GLU ARG TYR LEU LEU TYR ARG GLU TRP SEQRES 22 A 911 ALA HIS PRO ARG SER ILE TYR LYS LYS GLN PRO LEU ASP SEQRES 23 A 911 LEU ILE ARG LYS TYR TYR GLY GLU LYS ILE GLY ILE TYR SEQRES 24 A 911 PHE ALA TRP LEU GLY TYR TYR THR GLN MET LEU LEU LEU SEQRES 25 A 911 ALA ALA VAL VAL GLY VAL ALA CYS PHE LEU TYR GLY TYR SEQRES 26 A 911 LEU ASP GLN ASP ASN CYS THR TRP SER LYS GLU VAL CYS SEQRES 27 A 911 ASP PRO ASP ILE GLY GLY GLN ILE LEU MET CYS PRO GLN SEQRES 28 A 911 CYS ASP ARG LEU CYS PRO PHE TRP ARG LEU ASN ILE THR SEQRES 29 A 911 CYS GLU SER SER LYS LYS LEU CYS ILE PHE ASP SER PHE SEQRES 30 A 911 GLY THR LEU ILE PHE ALA VAL PHE MET GLY VAL TRP VAL SEQRES 31 A 911 THR LEU PHE LEU GLU PHE TRP LYS ARG ARG GLN ALA GLU SEQRES 32 A 911 LEU GLU TYR GLU TRP ASP THR VAL GLU LEU GLN GLN GLU SEQRES 33 A 911 GLU GLN ALA ARG PRO GLU TYR GLU ALA GLN CYS ASN HIS SEQRES 34 A 911 VAL VAL ILE ASN GLU ILE THR GLN GLU GLU GLU ARG ILE SEQRES 35 A 911 PRO PHE THR THR CYS GLY LYS CYS ILE ARG VAL THR LEU SEQRES 36 A 911 CYS ALA SER ALA VAL PHE PHE TRP ILE LEU LEU ILE ILE SEQRES 37 A 911 ALA SER VAL ILE GLY ILE ILE VAL TYR ARG LEU SER VAL SEQRES 38 A 911 PHE ILE VAL PHE SER THR THR LEU PRO LYS ASN PRO ASN SEQRES 39 A 911 GLY THR ASP PRO ILE GLN LYS TYR LEU THR PRO GLN MET SEQRES 40 A 911 ALA THR SER ILE THR ALA SER ILE ILE SER PHE ILE ILE SEQRES 41 A 911 ILE MET ILE LEU ASN THR ILE TYR GLU LYS VAL ALA ILE SEQRES 42 A 911 MET ILE THR ASN PHE GLU LEU PRO ARG THR GLN THR ASP SEQRES 43 A 911 TYR GLU ASN SER LEU THR MET LYS MET PHE LEU PHE GLN SEQRES 44 A 911 PHE VAL ASN TYR TYR SER SER CYS PHE TYR ILE ALA PHE SEQRES 45 A 911 PHE LYS GLY LYS PHE VAL GLY TYR PRO GLY ASP PRO VAL SEQRES 46 A 911 TYR LEU LEU GLY LYS TYR ARG SER GLU GLU CYS ASP PRO SEQRES 47 A 911 GLY GLY CYS LEU LEU GLU LEU THR THR GLN LEU THR ILE SEQRES 48 A 911 ILE MET GLY GLY LYS ALA ILE TRP ASN ASN ILE GLN GLU SEQRES 49 A 911 VAL LEU LEU PRO TRP VAL MET ASN LEU ILE GLY ARG TYR SEQRES 50 A 911 LYS ARG VAL SER GLY SER GLU LYS ILE THR PRO ARG TRP SEQRES 51 A 911 GLU GLN ASP TYR HIS LEU GLN PRO MET GLY LYS LEU GLY SEQRES 52 A 911 LEU PHE TYR GLU TYR LEU GLU MET ILE ILE GLN PHE GLY SEQRES 53 A 911 PHE VAL THR LEU PHE VAL ALA SER PHE PRO LEU ALA PRO SEQRES 54 A 911 LEU LEU ALA LEU VAL ASN ASN ILE LEU GLU ILE ARG VAL SEQRES 55 A 911 ASP ALA TRP LYS LEU THR THR GLN PHE ARG ARG MET VAL SEQRES 56 A 911 PRO GLU LYS ALA GLN ASP ILE GLY ALA TRP GLN PRO ILE SEQRES 57 A 911 MET GLN GLY ILE ALA ILE LEU ALA VAL VAL THR ASN ALA SEQRES 58 A 911 MET ILE ILE ALA PHE THR SER ASP MET ILE PRO ARG LEU SEQRES 59 A 911 VAL TYR TYR TRP SER PHE SER ILE PRO PRO TYR GLY ASP SEQRES 60 A 911 HIS THR TYR TYR THR MET ASP GLY TYR ILE ASN ASN THR SEQRES 61 A 911 LEU SER VAL PHE ASN ILE THR ASP PHE LYS ASN THR ASP SEQRES 62 A 911 LYS GLU ASN PRO TYR ILE GLY LEU GLY ASN TYR THR LEU SEQRES 63 A 911 CYS ARG TYR ARG ASP PHE ARG ASN PRO PRO GLY HIS PRO SEQRES 64 A 911 GLN GLU TYR LYS HIS ASN ILE TYR TYR TRP HIS VAL ILE SEQRES 65 A 911 ALA ALA LYS LEU ALA PHE ILE ILE VAL MET GLU HIS ILE SEQRES 66 A 911 ILE TYR SER VAL LYS PHE PHE ILE SER TYR ALA ILE PRO SEQRES 67 A 911 ASP VAL SER LYS ILE THR LYS SER LYS ILE LYS ARG GLU SEQRES 68 A 911 LYS TYR LEU THR GLN LYS LEU LEU HIS GLU SER HIS LEU SEQRES 69 A 911 LYS ASP LEU THR LYS ASN MET GLY ILE ILE ALA GLU ARG SEQRES 70 A 911 ILE GLY GLY THR VAL ASP ASN SER VAL ARG PRO LYS LEU SEQRES 71 A 911 GLU SEQRES 1 B 911 MET GLN MET MET THR ARG LYS VAL LEU LEU ASN MET GLU SEQRES 2 B 911 LEU GLU GLU ASP ASP ASP GLU ASP GLY ASP ILE VAL LEU SEQRES 3 B 911 GLU ASN PHE ASP GLN THR ILE VAL CYS PRO THR PHE GLY SEQRES 4 B 911 SER LEU GLU ASN GLN GLN ASP PHE ARG THR PRO GLU PHE SEQRES 5 B 911 GLU GLU PHE ASN GLY LYS PRO ASP SER LEU PHE PHE THR SEQRES 6 B 911 ASP GLY GLN ARG ARG ILE ASP PHE ILE LEU VAL TYR GLU SEQRES 7 B 911 ASP GLU SER LYS LYS GLU ASN ASN LYS LYS GLY THR ASN SEQRES 8 B 911 GLU LYS GLN LYS ARG LYS ARG GLN ALA TYR GLU SER ASN SEQRES 9 B 911 LEU ILE CYS HIS GLY LEU GLN LEU GLU ALA THR ARG SER SEQRES 10 B 911 VAL SER ASP ASP LYS LEU VAL PHE VAL LYS VAL HIS ALA SEQRES 11 B 911 PRO TRP GLU VAL LEU CYS THR TYR ALA GLU ILE MET HIS SEQRES 12 B 911 ILE LYS LEU PRO LEU LYS PRO ASN ASP LEU LYS THR ARG SEQRES 13 B 911 SER PRO PHE GLY ASN LEU ASN TRP PHE THR LYS VAL LEU SEQRES 14 B 911 ARG VAL ASN GLU SER VAL ILE LYS PRO GLU GLN GLU PHE SEQRES 15 B 911 PHE THR ALA PRO PHE GLU LYS SER ARG MET ASN ASP PHE SEQRES 16 B 911 TYR ILE LEU ASP ARG ASP SER PHE PHE ASN PRO ALA THR SEQRES 17 B 911 ARG SER ARG ILE VAL TYR PHE ILE LEU SER ARG VAL LYS SEQRES 18 B 911 TYR GLN VAL MET ASN ASN VAL ASN LYS PHE GLY ILE ASN SEQRES 19 B 911 ARG LEU VAL SER SER GLY ILE TYR LYS ALA ALA PHE PRO SEQRES 20 B 911 LEU HIS ASP CYS ARG PHE ASN TYR GLU SER GLU ASP ILE SEQRES 21 B 911 SER CYS PRO SER GLU ARG TYR LEU LEU TYR ARG GLU TRP SEQRES 22 B 911 ALA HIS PRO ARG SER ILE TYR LYS LYS GLN PRO LEU ASP SEQRES 23 B 911 LEU ILE ARG LYS TYR TYR GLY GLU LYS ILE GLY ILE TYR SEQRES 24 B 911 PHE ALA TRP LEU GLY TYR TYR THR GLN MET LEU LEU LEU SEQRES 25 B 911 ALA ALA VAL VAL GLY VAL ALA CYS PHE LEU TYR GLY TYR SEQRES 26 B 911 LEU ASP GLN ASP ASN CYS THR TRP SER LYS GLU VAL CYS SEQRES 27 B 911 ASP PRO ASP ILE GLY GLY GLN ILE LEU MET CYS PRO GLN SEQRES 28 B 911 CYS ASP ARG LEU CYS PRO PHE TRP ARG LEU ASN ILE THR SEQRES 29 B 911 CYS GLU SER SER LYS LYS LEU CYS ILE PHE ASP SER PHE SEQRES 30 B 911 GLY THR LEU ILE PHE ALA VAL PHE MET GLY VAL TRP VAL SEQRES 31 B 911 THR LEU PHE LEU GLU PHE TRP LYS ARG ARG GLN ALA GLU SEQRES 32 B 911 LEU GLU TYR GLU TRP ASP THR VAL GLU LEU GLN GLN GLU SEQRES 33 B 911 GLU GLN ALA ARG PRO GLU TYR GLU ALA GLN CYS ASN HIS SEQRES 34 B 911 VAL VAL ILE ASN GLU ILE THR GLN GLU GLU GLU ARG ILE SEQRES 35 B 911 PRO PHE THR THR CYS GLY LYS CYS ILE ARG VAL THR LEU SEQRES 36 B 911 CYS ALA SER ALA VAL PHE PHE TRP ILE LEU LEU ILE ILE SEQRES 37 B 911 ALA SER VAL ILE GLY ILE ILE VAL TYR ARG LEU SER VAL SEQRES 38 B 911 PHE ILE VAL PHE SER THR THR LEU PRO LYS ASN PRO ASN SEQRES 39 B 911 GLY THR ASP PRO ILE GLN LYS TYR LEU THR PRO GLN MET SEQRES 40 B 911 ALA THR SER ILE THR ALA SER ILE ILE SER PHE ILE ILE SEQRES 41 B 911 ILE MET ILE LEU ASN THR ILE TYR GLU LYS VAL ALA ILE SEQRES 42 B 911 MET ILE THR ASN PHE GLU LEU PRO ARG THR GLN THR ASP SEQRES 43 B 911 TYR GLU ASN SER LEU THR MET LYS MET PHE LEU PHE GLN SEQRES 44 B 911 PHE VAL ASN TYR TYR SER SER CYS PHE TYR ILE ALA PHE SEQRES 45 B 911 PHE LYS GLY LYS PHE VAL GLY TYR PRO GLY ASP PRO VAL SEQRES 46 B 911 TYR LEU LEU GLY LYS TYR ARG SER GLU GLU CYS ASP PRO SEQRES 47 B 911 GLY GLY CYS LEU LEU GLU LEU THR THR GLN LEU THR ILE SEQRES 48 B 911 ILE MET GLY GLY LYS ALA ILE TRP ASN ASN ILE GLN GLU SEQRES 49 B 911 VAL LEU LEU PRO TRP VAL MET ASN LEU ILE GLY ARG TYR SEQRES 50 B 911 LYS ARG VAL SER GLY SER GLU LYS ILE THR PRO ARG TRP SEQRES 51 B 911 GLU GLN ASP TYR HIS LEU GLN PRO MET GLY LYS LEU GLY SEQRES 52 B 911 LEU PHE TYR GLU TYR LEU GLU MET ILE ILE GLN PHE GLY SEQRES 53 B 911 PHE VAL THR LEU PHE VAL ALA SER PHE PRO LEU ALA PRO SEQRES 54 B 911 LEU LEU ALA LEU VAL ASN ASN ILE LEU GLU ILE ARG VAL SEQRES 55 B 911 ASP ALA TRP LYS LEU THR THR GLN PHE ARG ARG MET VAL SEQRES 56 B 911 PRO GLU LYS ALA GLN ASP ILE GLY ALA TRP GLN PRO ILE SEQRES 57 B 911 MET GLN GLY ILE ALA ILE LEU ALA VAL VAL THR ASN ALA SEQRES 58 B 911 MET ILE ILE ALA PHE THR SER ASP MET ILE PRO ARG LEU SEQRES 59 B 911 VAL TYR TYR TRP SER PHE SER ILE PRO PRO TYR GLY ASP SEQRES 60 B 911 HIS THR TYR TYR THR MET ASP GLY TYR ILE ASN ASN THR SEQRES 61 B 911 LEU SER VAL PHE ASN ILE THR ASP PHE LYS ASN THR ASP SEQRES 62 B 911 LYS GLU ASN PRO TYR ILE GLY LEU GLY ASN TYR THR LEU SEQRES 63 B 911 CYS ARG TYR ARG ASP PHE ARG ASN PRO PRO GLY HIS PRO SEQRES 64 B 911 GLN GLU TYR LYS HIS ASN ILE TYR TYR TRP HIS VAL ILE SEQRES 65 B 911 ALA ALA LYS LEU ALA PHE ILE ILE VAL MET GLU HIS ILE SEQRES 66 B 911 ILE TYR SER VAL LYS PHE PHE ILE SER TYR ALA ILE PRO SEQRES 67 B 911 ASP VAL SER LYS ILE THR LYS SER LYS ILE LYS ARG GLU SEQRES 68 B 911 LYS TYR LEU THR GLN LYS LEU LEU HIS GLU SER HIS LEU SEQRES 69 B 911 LYS ASP LEU THR LYS ASN MET GLY ILE ILE ALA GLU ARG SEQRES 70 B 911 ILE GLY GLY THR VAL ASP ASN SER VAL ARG PRO LYS LEU SEQRES 71 B 911 GLU HET P1O A1001 38 HET P1O B1001 38 HETNAM P1O 1,2-DIDECANOYL-SN-GLYCERO-3-PHOSPHOCHOLINE FORMUL 3 P1O 2(C28 H57 N O8 P 1+) HELIX 1 AA1 ASN A 91 GLY A 109 1 19 HELIX 2 AA2 PRO A 131 HIS A 143 1 13 HELIX 3 AA3 ASN A 205 VAL A 220 1 16 HELIX 4 AA4 ILE A 233 GLY A 240 1 8 HELIX 5 AA5 SER A 264 TRP A 273 1 10 HELIX 6 AA6 HIS A 275 ILE A 279 5 5 HELIX 7 AA7 PRO A 284 ASP A 327 1 44 HELIX 8 AA8 CYS A 331 CYS A 338 1 8 HELIX 9 AA9 ILE A 342 ILE A 346 5 5 HELIX 10 AB1 THR A 364 ASP A 375 1 12 HELIX 11 AB2 SER A 376 TRP A 408 1 33 HELIX 12 AB3 ARG A 420 CYS A 427 1 8 HELIX 13 AB4 GLY A 448 LEU A 489 1 42 HELIX 14 AB5 THR A 504 GLU A 539 1 36 HELIX 15 AB6 THR A 543 PHE A 573 1 31 HELIX 16 AB7 CYS A 601 GLU A 624 1 24 HELIX 17 AB8 VAL A 625 ASN A 632 1 8 HELIX 18 AB9 PRO A 648 HIS A 655 1 8 HELIX 19 AC1 LEU A 664 LEU A 680 1 17 HELIX 20 AC2 LEU A 687 THR A 709 1 23 HELIX 21 AC3 ALA A 724 THR A 747 1 24 HELIX 22 AC4 MET A 750 PHE A 760 1 11 HELIX 23 AC5 GLY A 775 LEU A 781 1 7 HELIX 24 AC6 ASN A 825 ILE A 857 1 33 HELIX 25 AC7 SER A 861 LYS A 877 1 17 HELIX 26 AC8 ASN B 91 GLY B 109 1 19 HELIX 27 AC9 PRO B 131 HIS B 143 1 13 HELIX 28 AD1 ASN B 205 VAL B 220 1 16 HELIX 29 AD2 ILE B 233 GLY B 240 1 8 HELIX 30 AD3 SER B 264 TRP B 273 1 10 HELIX 31 AD4 HIS B 275 ILE B 279 5 5 HELIX 32 AD5 PRO B 284 ASP B 327 1 44 HELIX 33 AD6 CYS B 331 CYS B 338 1 8 HELIX 34 AD7 ILE B 342 ILE B 346 5 5 HELIX 35 AD8 THR B 364 ASP B 375 1 12 HELIX 36 AD9 SER B 376 TRP B 408 1 33 HELIX 37 AE1 ARG B 420 CYS B 427 1 8 HELIX 38 AE2 GLY B 448 LEU B 489 1 42 HELIX 39 AE3 THR B 504 GLU B 539 1 36 HELIX 40 AE4 THR B 543 PHE B 573 1 31 HELIX 41 AE5 CYS B 601 GLU B 624 1 24 HELIX 42 AE6 VAL B 625 ASN B 632 1 8 HELIX 43 AE7 PRO B 648 HIS B 655 1 8 HELIX 44 AE8 LEU B 664 LEU B 680 1 17 HELIX 45 AE9 LEU B 687 THR B 709 1 23 HELIX 46 AF1 ALA B 724 THR B 747 1 24 HELIX 47 AF2 MET B 750 PHE B 760 1 11 HELIX 48 AF3 GLY B 775 LEU B 781 1 7 HELIX 49 AF4 ASN B 825 ILE B 857 1 33 HELIX 50 AF5 SER B 861 LYS B 877 1 17 SHEET 1 AA1 3 PHE A 73 GLU A 78 0 SHEET 2 AA1 3 LEU A 123 HIS A 129 -1 O VAL A 128 N PHE A 73 SHEET 3 AA1 3 GLN A 111 ARG A 116 -1 N THR A 115 O PHE A 125 SHEET 1 AA2 2 SER A 782 ASN A 785 0 SHEET 2 AA2 2 LEU A 806 TYR A 809 -1 O CYS A 807 N PHE A 784 SHEET 1 AA3 3 PHE B 73 GLU B 78 0 SHEET 2 AA3 3 LEU B 123 HIS B 129 -1 O VAL B 128 N PHE B 73 SHEET 3 AA3 3 GLN B 111 ARG B 116 -1 N THR B 115 O PHE B 125 SHEET 1 AA4 2 SER B 782 ASN B 785 0 SHEET 2 AA4 2 LEU B 806 TYR B 809 -1 O CYS B 807 N PHE B 784 SSBOND 1 CYS A 338 CYS A 365 1555 1555 2.04 SSBOND 2 CYS A 349 CYS A 807 1555 1555 2.04 SSBOND 3 CYS A 596 CYS A 601 1555 1555 2.03 SSBOND 4 CYS B 338 CYS B 365 1555 1555 2.04 SSBOND 5 CYS B 349 CYS B 807 1555 1555 2.04 SSBOND 6 CYS B 596 CYS B 601 1555 1555 2.03 SITE 1 AC1 10 PHE A 572 GLY A 575 LYS A 576 PHE A 577 SITE 2 AC1 10 MET A 742 PHE A 746 ARG A 810 ASP A 811 SITE 3 AC1 10 ILE A 832 LYS A 835 SITE 1 AC2 10 PHE B 572 GLY B 575 LYS B 576 PHE B 577 SITE 2 AC2 10 MET B 742 PHE B 746 ARG B 810 ASP B 811 SITE 3 AC2 10 ILE B 832 LYS B 835 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