HEADER MEMBRANE PROTEIN 18-JAN-23 8I41 TITLE CRYO-EM STRUCTURE OF NANODISC (ASOLECTIN) RECONSTITUTED GLIC AT PH 7.5 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTON-GATED ION CHANNEL; COMPND 3 CHAIN: A, B, C, D, E; COMPND 4 SYNONYM: GLIC,LIGAND-GATED ION CHANNEL,LGIC; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GLOEOBACTER VIOLACEUS; SOURCE 3 ORGANISM_TAXID: 33072; SOURCE 4 GENE: GLVI, GLR4197; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PENTAMERIC LIGAND-GATED ION CHANNELS, CIS-LOOP, CRYO-EM, NANODISC, KEYWDS 2 MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR N.BHARAMBE,Z.LI,S.BASAK REVDAT 2 17-APR-24 8I41 1 JRNL REVDAT 1 10-APR-24 8I41 0 JRNL AUTH N.BHARAMBE,Z.LI,D.SEIFERTH,A.M.BALAKRISHNA,P.C.BIGGIN, JRNL AUTH 2 S.BASAK JRNL TITL CRYO-EM STRUCTURES OF PROKARYOTIC LIGAND-GATED ION CHANNEL JRNL TITL 2 GLIC PROVIDE INSIGHTS INTO GATING IN A LIPID ENVIRONMENT. JRNL REF NAT COMMUN V. 15 2967 2024 JRNL REFN ESSN 2041-1723 JRNL PMID 38580666 JRNL DOI 10.1038/S41467-024-47370-W REMARK 2 REMARK 2 RESOLUTION. 3.42 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : CRYOSPARC, EPU, GCTF, COOT, PHENIX, REMARK 3 RELION, RELION, RELION, RELION 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) : 3.420 REMARK 3 NUMBER OF PARTICLES : 69953 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 8I41 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 31-JAN-23. REMARK 100 THE DEPOSITION ID IS D_1300034878. 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 : PENTAMERIC LIGAND-GATED ION REMARK 245 CHANNEL REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.40 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 : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 2000.00 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) : 4000.00 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: PENTAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C, D, E 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 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 OE1 GLN C 276 OG1 THR C 292 2.15 REMARK 500 OE1 GLN B 276 OG1 THR B 292 2.15 REMARK 500 OE1 GLN E 276 OG1 THR E 292 2.15 REMARK 500 OE1 GLN A 276 OG1 THR A 292 2.15 REMARK 500 OE1 GLN D 276 OG1 THR D 292 2.15 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 PRO A 56 53.27 -91.09 REMARK 500 PHE A 116 56.79 -91.68 REMARK 500 ASP A 136 -142.25 61.98 REMARK 500 THR A 166 36.07 -97.77 REMARK 500 VAL A 168 39.71 39.05 REMARK 500 PRO B 56 53.21 -91.12 REMARK 500 PHE B 116 56.84 -91.72 REMARK 500 ASP B 136 -142.27 62.00 REMARK 500 THR B 166 36.08 -97.83 REMARK 500 VAL B 168 39.60 39.13 REMARK 500 PRO C 56 53.28 -91.07 REMARK 500 PHE C 116 56.90 -91.73 REMARK 500 ASP C 136 -142.26 61.93 REMARK 500 THR C 166 36.04 -97.79 REMARK 500 VAL C 168 39.69 39.01 REMARK 500 PRO D 56 53.21 -91.05 REMARK 500 PHE D 116 56.92 -91.76 REMARK 500 ASP D 136 -142.24 62.00 REMARK 500 THR D 166 36.11 -97.82 REMARK 500 VAL D 168 39.65 39.09 REMARK 500 PRO E 56 53.27 -91.06 REMARK 500 PHE E 116 56.77 -91.70 REMARK 500 ASP E 136 -142.27 61.98 REMARK 500 THR E 166 36.12 -97.84 REMARK 500 VAL E 168 39.63 39.10 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 PLC A 401 REMARK 610 PLC A 402 REMARK 610 PLC A 403 REMARK 610 PLC A 404 REMARK 610 PLC A 405 REMARK 610 PLC B 401 REMARK 610 PLC B 402 REMARK 610 PLC B 403 REMARK 610 PLC B 404 REMARK 610 PLC B 405 REMARK 610 PLC C 401 REMARK 610 PLC C 402 REMARK 610 PLC C 403 REMARK 610 PLC C 404 REMARK 610 PLC C 405 REMARK 610 PLC D 401 REMARK 610 PLC D 402 REMARK 610 PLC D 403 REMARK 610 PLC D 404 REMARK 610 PLC D 405 REMARK 610 PLC E 401 REMARK 610 PLC E 402 REMARK 610 PLC E 403 REMARK 610 PLC E 404 REMARK 610 PLC E 405 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-35161 RELATED DB: EMDB REMARK 900 CRYO-EM STRUCTURE OF NANODISC (ASOLECTIN) RECONSTITUTED GLIC AT PH REMARK 900 7.5 DBREF 8I41 A 5 317 UNP Q7NDN8 GLIC_GLOVI 47 359 DBREF 8I41 B 5 317 UNP Q7NDN8 GLIC_GLOVI 47 359 DBREF 8I41 C 5 317 UNP Q7NDN8 GLIC_GLOVI 47 359 DBREF 8I41 D 5 317 UNP Q7NDN8 GLIC_GLOVI 47 359 DBREF 8I41 E 5 317 UNP Q7NDN8 GLIC_GLOVI 47 359 SEQRES 1 A 313 VAL SER PRO PRO PRO PRO ILE ALA ASP GLU PRO LEU THR SEQRES 2 A 313 VAL ASN THR GLY ILE TYR LEU ILE GLU CYS TYR SER LEU SEQRES 3 A 313 ASP ASP LYS ALA GLU THR PHE LYS VAL ASN ALA PHE LEU SEQRES 4 A 313 SER LEU SER TRP LYS ASP ARG ARG LEU ALA PHE ASP PRO SEQRES 5 A 313 VAL ARG SER GLY VAL ARG VAL LYS THR TYR GLU PRO GLU SEQRES 6 A 313 ALA ILE TRP ILE PRO GLU ILE ARG PHE VAL ASN VAL GLU SEQRES 7 A 313 ASN ALA ARG ASP ALA ASP VAL VAL ASP ILE SER VAL SER SEQRES 8 A 313 PRO ASP GLY THR VAL GLN TYR LEU GLU ARG PHE SER ALA SEQRES 9 A 313 ARG VAL LEU SER PRO LEU ASP PHE ARG ARG TYR PRO PHE SEQRES 10 A 313 ASP SER GLN THR LEU HIS ILE TYR LEU ILE VAL ARG SER SEQRES 11 A 313 VAL ASP THR ARG ASN ILE VAL LEU ALA VAL ASP LEU GLU SEQRES 12 A 313 LYS VAL GLY LYS ASN ASP ASP VAL PHE LEU THR GLY TRP SEQRES 13 A 313 ASP ILE GLU SER PHE THR ALA VAL VAL LYS PRO ALA ASN SEQRES 14 A 313 PHE ALA LEU GLU ASP ARG LEU GLU SER LYS LEU ASP TYR SEQRES 15 A 313 GLN LEU ARG ILE SER ARG GLN TYR PHE SER TYR ILE PRO SEQRES 16 A 313 ASN ILE ILE LEU PRO MET LEU PHE ILE LEU PHE ILE SER SEQRES 17 A 313 TRP THR ALA PHE TRP SER THR SER TYR GLU ALA ASN VAL SEQRES 18 A 313 THR LEU VAL VAL SER THR LEU ILE ALA HIS ILE ALA PHE SEQRES 19 A 313 ASN ILE LEU VAL GLU THR ASN LEU PRO LYS THR PRO TYR SEQRES 20 A 313 MET THR TYR THR GLY ALA ILE ILE PHE MET ILE TYR LEU SEQRES 21 A 313 PHE TYR PHE VAL ALA VAL ILE GLU VAL THR VAL GLN HIS SEQRES 22 A 313 TYR LEU LYS VAL GLU SER GLN PRO ALA ARG ALA ALA SER SEQRES 23 A 313 ILE THR ARG ALA SER ARG ILE ALA PHE PRO VAL VAL PHE SEQRES 24 A 313 LEU LEU ALA ASN ILE ILE LEU ALA PHE LEU PHE PHE GLY SEQRES 25 A 313 PHE SEQRES 1 B 313 VAL SER PRO PRO PRO PRO ILE ALA ASP GLU PRO LEU THR SEQRES 2 B 313 VAL ASN THR GLY ILE TYR LEU ILE GLU CYS TYR SER LEU SEQRES 3 B 313 ASP ASP LYS ALA GLU THR PHE LYS VAL ASN ALA PHE LEU SEQRES 4 B 313 SER LEU SER TRP LYS ASP ARG ARG LEU ALA PHE ASP PRO SEQRES 5 B 313 VAL ARG SER GLY VAL ARG VAL LYS THR TYR GLU PRO GLU SEQRES 6 B 313 ALA ILE TRP ILE PRO GLU ILE ARG PHE VAL ASN VAL GLU SEQRES 7 B 313 ASN ALA ARG ASP ALA ASP VAL VAL ASP ILE SER VAL SER SEQRES 8 B 313 PRO ASP GLY THR VAL GLN TYR LEU GLU ARG PHE SER ALA SEQRES 9 B 313 ARG VAL LEU SER PRO LEU ASP PHE ARG ARG TYR PRO PHE SEQRES 10 B 313 ASP SER GLN THR LEU HIS ILE TYR LEU ILE VAL ARG SER SEQRES 11 B 313 VAL ASP THR ARG ASN ILE VAL LEU ALA VAL ASP LEU GLU SEQRES 12 B 313 LYS VAL GLY LYS ASN ASP ASP VAL PHE LEU THR GLY TRP SEQRES 13 B 313 ASP ILE GLU SER PHE THR ALA VAL VAL LYS PRO ALA ASN SEQRES 14 B 313 PHE ALA LEU GLU ASP ARG LEU GLU SER LYS LEU ASP TYR SEQRES 15 B 313 GLN LEU ARG ILE SER ARG GLN TYR PHE SER TYR ILE PRO SEQRES 16 B 313 ASN ILE ILE LEU PRO MET LEU PHE ILE LEU PHE ILE SER SEQRES 17 B 313 TRP THR ALA PHE TRP SER THR SER TYR GLU ALA ASN VAL SEQRES 18 B 313 THR LEU VAL VAL SER THR LEU ILE ALA HIS ILE ALA PHE SEQRES 19 B 313 ASN ILE LEU VAL GLU THR ASN LEU PRO LYS THR PRO TYR SEQRES 20 B 313 MET THR TYR THR GLY ALA ILE ILE PHE MET ILE TYR LEU SEQRES 21 B 313 PHE TYR PHE VAL ALA VAL ILE GLU VAL THR VAL GLN HIS SEQRES 22 B 313 TYR LEU LYS VAL GLU SER GLN PRO ALA ARG ALA ALA SER SEQRES 23 B 313 ILE THR ARG ALA SER ARG ILE ALA PHE PRO VAL VAL PHE SEQRES 24 B 313 LEU LEU ALA ASN ILE ILE LEU ALA PHE LEU PHE PHE GLY SEQRES 25 B 313 PHE SEQRES 1 C 313 VAL SER PRO PRO PRO PRO ILE ALA ASP GLU PRO LEU THR SEQRES 2 C 313 VAL ASN THR GLY ILE TYR LEU ILE GLU CYS TYR SER LEU SEQRES 3 C 313 ASP ASP LYS ALA GLU THR PHE LYS VAL ASN ALA PHE LEU SEQRES 4 C 313 SER LEU SER TRP LYS ASP ARG ARG LEU ALA PHE ASP PRO SEQRES 5 C 313 VAL ARG SER GLY VAL ARG VAL LYS THR TYR GLU PRO GLU SEQRES 6 C 313 ALA ILE TRP ILE PRO GLU ILE ARG PHE VAL ASN VAL GLU SEQRES 7 C 313 ASN ALA ARG ASP ALA ASP VAL VAL ASP ILE SER VAL SER SEQRES 8 C 313 PRO ASP GLY THR VAL GLN TYR LEU GLU ARG PHE SER ALA SEQRES 9 C 313 ARG VAL LEU SER PRO LEU ASP PHE ARG ARG TYR PRO PHE SEQRES 10 C 313 ASP SER GLN THR LEU HIS ILE TYR LEU ILE VAL ARG SER SEQRES 11 C 313 VAL ASP THR ARG ASN ILE VAL LEU ALA VAL ASP LEU GLU SEQRES 12 C 313 LYS VAL GLY LYS ASN ASP ASP VAL PHE LEU THR GLY TRP SEQRES 13 C 313 ASP ILE GLU SER PHE THR ALA VAL VAL LYS PRO ALA ASN SEQRES 14 C 313 PHE ALA LEU GLU ASP ARG LEU GLU SER LYS LEU ASP TYR SEQRES 15 C 313 GLN LEU ARG ILE SER ARG GLN TYR PHE SER TYR ILE PRO SEQRES 16 C 313 ASN ILE ILE LEU PRO MET LEU PHE ILE LEU PHE ILE SER SEQRES 17 C 313 TRP THR ALA PHE TRP SER THR SER TYR GLU ALA ASN VAL SEQRES 18 C 313 THR LEU VAL VAL SER THR LEU ILE ALA HIS ILE ALA PHE SEQRES 19 C 313 ASN ILE LEU VAL GLU THR ASN LEU PRO LYS THR PRO TYR SEQRES 20 C 313 MET THR TYR THR GLY ALA ILE ILE PHE MET ILE TYR LEU SEQRES 21 C 313 PHE TYR PHE VAL ALA VAL ILE GLU VAL THR VAL GLN HIS SEQRES 22 C 313 TYR LEU LYS VAL GLU SER GLN PRO ALA ARG ALA ALA SER SEQRES 23 C 313 ILE THR ARG ALA SER ARG ILE ALA PHE PRO VAL VAL PHE SEQRES 24 C 313 LEU LEU ALA ASN ILE ILE LEU ALA PHE LEU PHE PHE GLY SEQRES 25 C 313 PHE SEQRES 1 D 313 VAL SER PRO PRO PRO PRO ILE ALA ASP GLU PRO LEU THR SEQRES 2 D 313 VAL ASN THR GLY ILE TYR LEU ILE GLU CYS TYR SER LEU SEQRES 3 D 313 ASP ASP LYS ALA GLU THR PHE LYS VAL ASN ALA PHE LEU SEQRES 4 D 313 SER LEU SER TRP LYS ASP ARG ARG LEU ALA PHE ASP PRO SEQRES 5 D 313 VAL ARG SER GLY VAL ARG VAL LYS THR TYR GLU PRO GLU SEQRES 6 D 313 ALA ILE TRP ILE PRO GLU ILE ARG PHE VAL ASN VAL GLU SEQRES 7 D 313 ASN ALA ARG ASP ALA ASP VAL VAL ASP ILE SER VAL SER SEQRES 8 D 313 PRO ASP GLY THR VAL GLN TYR LEU GLU ARG PHE SER ALA SEQRES 9 D 313 ARG VAL LEU SER PRO LEU ASP PHE ARG ARG TYR PRO PHE SEQRES 10 D 313 ASP SER GLN THR LEU HIS ILE TYR LEU ILE VAL ARG SER SEQRES 11 D 313 VAL ASP THR ARG ASN ILE VAL LEU ALA VAL ASP LEU GLU SEQRES 12 D 313 LYS VAL GLY LYS ASN ASP ASP VAL PHE LEU THR GLY TRP SEQRES 13 D 313 ASP ILE GLU SER PHE THR ALA VAL VAL LYS PRO ALA ASN SEQRES 14 D 313 PHE ALA LEU GLU ASP ARG LEU GLU SER LYS LEU ASP TYR SEQRES 15 D 313 GLN LEU ARG ILE SER ARG GLN TYR PHE SER TYR ILE PRO SEQRES 16 D 313 ASN ILE ILE LEU PRO MET LEU PHE ILE LEU PHE ILE SER SEQRES 17 D 313 TRP THR ALA PHE TRP SER THR SER TYR GLU ALA ASN VAL SEQRES 18 D 313 THR LEU VAL VAL SER THR LEU ILE ALA HIS ILE ALA PHE SEQRES 19 D 313 ASN ILE LEU VAL GLU THR ASN LEU PRO LYS THR PRO TYR SEQRES 20 D 313 MET THR TYR THR GLY ALA ILE ILE PHE MET ILE TYR LEU SEQRES 21 D 313 PHE TYR PHE VAL ALA VAL ILE GLU VAL THR VAL GLN HIS SEQRES 22 D 313 TYR LEU LYS VAL GLU SER GLN PRO ALA ARG ALA ALA SER SEQRES 23 D 313 ILE THR ARG ALA SER ARG ILE ALA PHE PRO VAL VAL PHE SEQRES 24 D 313 LEU LEU ALA ASN ILE ILE LEU ALA PHE LEU PHE PHE GLY SEQRES 25 D 313 PHE SEQRES 1 E 313 VAL SER PRO PRO PRO PRO ILE ALA ASP GLU PRO LEU THR SEQRES 2 E 313 VAL ASN THR GLY ILE TYR LEU ILE GLU CYS TYR SER LEU SEQRES 3 E 313 ASP ASP LYS ALA GLU THR PHE LYS VAL ASN ALA PHE LEU SEQRES 4 E 313 SER LEU SER TRP LYS ASP ARG ARG LEU ALA PHE ASP PRO SEQRES 5 E 313 VAL ARG SER GLY VAL ARG VAL LYS THR TYR GLU PRO GLU SEQRES 6 E 313 ALA ILE TRP ILE PRO GLU ILE ARG PHE VAL ASN VAL GLU SEQRES 7 E 313 ASN ALA ARG ASP ALA ASP VAL VAL ASP ILE SER VAL SER SEQRES 8 E 313 PRO ASP GLY THR VAL GLN TYR LEU GLU ARG PHE SER ALA SEQRES 9 E 313 ARG VAL LEU SER PRO LEU ASP PHE ARG ARG TYR PRO PHE SEQRES 10 E 313 ASP SER GLN THR LEU HIS ILE TYR LEU ILE VAL ARG SER SEQRES 11 E 313 VAL ASP THR ARG ASN ILE VAL LEU ALA VAL ASP LEU GLU SEQRES 12 E 313 LYS VAL GLY LYS ASN ASP ASP VAL PHE LEU THR GLY TRP SEQRES 13 E 313 ASP ILE GLU SER PHE THR ALA VAL VAL LYS PRO ALA ASN SEQRES 14 E 313 PHE ALA LEU GLU ASP ARG LEU GLU SER LYS LEU ASP TYR SEQRES 15 E 313 GLN LEU ARG ILE SER ARG GLN TYR PHE SER TYR ILE PRO SEQRES 16 E 313 ASN ILE ILE LEU PRO MET LEU PHE ILE LEU PHE ILE SER SEQRES 17 E 313 TRP THR ALA PHE TRP SER THR SER TYR GLU ALA ASN VAL SEQRES 18 E 313 THR LEU VAL VAL SER THR LEU ILE ALA HIS ILE ALA PHE SEQRES 19 E 313 ASN ILE LEU VAL GLU THR ASN LEU PRO LYS THR PRO TYR SEQRES 20 E 313 MET THR TYR THR GLY ALA ILE ILE PHE MET ILE TYR LEU SEQRES 21 E 313 PHE TYR PHE VAL ALA VAL ILE GLU VAL THR VAL GLN HIS SEQRES 22 E 313 TYR LEU LYS VAL GLU SER GLN PRO ALA ARG ALA ALA SER SEQRES 23 E 313 ILE THR ARG ALA SER ARG ILE ALA PHE PRO VAL VAL PHE SEQRES 24 E 313 LEU LEU ALA ASN ILE ILE LEU ALA PHE LEU PHE PHE GLY SEQRES 25 E 313 PHE HET PLC A 401 36 HET PLC A 402 34 HET PLC A 403 31 HET PLC A 404 28 HET PLC A 405 34 HET PLC B 401 28 HET PLC B 402 34 HET PLC B 403 36 HET PLC B 404 34 HET PLC B 405 31 HET PLC C 401 28 HET PLC C 402 34 HET PLC C 403 36 HET PLC C 404 34 HET PLC C 405 31 HET PLC D 401 28 HET PLC D 402 34 HET PLC D 403 36 HET PLC D 404 34 HET PLC D 405 31 HET PLC E 401 28 HET PLC E 402 34 HET PLC E 403 36 HET PLC E 404 34 HET PLC E 405 31 HETNAM PLC DIUNDECYL PHOSPHATIDYL CHOLINE FORMUL 6 PLC 25(C32 H65 N O8 P 1+) HELIX 1 AA1 SER A 59 VAL A 63 5 5 HELIX 2 AA2 ARG A 118 ASP A 122 5 5 HELIX 3 AA3 LEU A 146 VAL A 149 5 4 HELIX 4 AA4 ILE A 202 THR A 214 1 13 HELIX 5 AA5 ALA A 215 SER A 218 5 4 HELIX 6 AA6 SER A 220 VAL A 242 1 23 HELIX 7 AA7 THR A 253 GLU A 282 1 30 HELIX 8 AA8 GLN A 284 PHE A 315 1 32 HELIX 9 AA9 SER B 59 VAL B 63 5 5 HELIX 10 AB1 ARG B 118 ASP B 122 5 5 HELIX 11 AB2 LEU B 146 VAL B 149 5 4 HELIX 12 AB3 ILE B 202 THR B 214 1 13 HELIX 13 AB4 ALA B 215 SER B 218 5 4 HELIX 14 AB5 SER B 220 VAL B 242 1 23 HELIX 15 AB6 THR B 253 GLU B 282 1 30 HELIX 16 AB7 GLN B 284 PHE B 315 1 32 HELIX 17 AB8 SER C 59 VAL C 63 5 5 HELIX 18 AB9 ARG C 118 ASP C 122 5 5 HELIX 19 AC1 LEU C 146 VAL C 149 5 4 HELIX 20 AC2 ILE C 202 THR C 214 1 13 HELIX 21 AC3 ALA C 215 SER C 218 5 4 HELIX 22 AC4 SER C 220 VAL C 242 1 23 HELIX 23 AC5 THR C 253 GLU C 282 1 30 HELIX 24 AC6 GLN C 284 PHE C 315 1 32 HELIX 25 AC7 SER D 59 VAL D 63 5 5 HELIX 26 AC8 ARG D 118 ASP D 122 5 5 HELIX 27 AC9 LEU D 146 VAL D 149 5 4 HELIX 28 AD1 ILE D 202 THR D 214 1 13 HELIX 29 AD2 ALA D 215 SER D 218 5 4 HELIX 30 AD3 SER D 220 VAL D 242 1 23 HELIX 31 AD4 THR D 253 GLU D 282 1 30 HELIX 32 AD5 GLN D 284 PHE D 315 1 32 HELIX 33 AD6 SER E 59 VAL E 63 5 5 HELIX 34 AD7 ARG E 118 ASP E 122 5 5 HELIX 35 AD8 LEU E 146 VAL E 149 5 4 HELIX 36 AD9 ILE E 202 THR E 214 1 13 HELIX 37 AE1 ALA E 215 SER E 218 5 4 HELIX 38 AE2 SER E 220 VAL E 242 1 23 HELIX 39 AE3 THR E 253 GLU E 282 1 30 HELIX 40 AE4 GLN E 284 PHE E 315 1 32 SHEET 1 AA1 6 THR A 65 TYR A 66 0 SHEET 2 AA1 6 ASP A 86 VAL A 94 -1 O VAL A 94 N THR A 65 SHEET 3 AA1 6 VAL A 100 LEU A 111 -1 O GLN A 101 N SER A 93 SHEET 4 AA1 6 THR A 36 LEU A 45 -1 N ALA A 41 O PHE A 106 SHEET 5 AA1 6 LEU A 16 ASP A 31 -1 N ASP A 31 O THR A 36 SHEET 6 AA1 6 ILE A 140 VAL A 144 1 O VAL A 141 N LEU A 16 SHEET 1 AA2 4 ILE A 76 PHE A 78 0 SHEET 2 AA2 4 THR A 125 VAL A 132 -1 O ILE A 131 N ARG A 77 SHEET 3 AA2 4 LEU A 184 ARG A 192 -1 O LEU A 188 N LEU A 126 SHEET 4 AA2 4 TRP A 160 SER A 164 -1 N SER A 164 O ARG A 189 SHEET 1 AA3 6 THR B 65 TYR B 66 0 SHEET 2 AA3 6 ASP B 86 VAL B 94 -1 O VAL B 94 N THR B 65 SHEET 3 AA3 6 VAL B 100 LEU B 111 -1 O GLN B 101 N SER B 93 SHEET 4 AA3 6 THR B 36 LEU B 45 -1 N ALA B 41 O PHE B 106 SHEET 5 AA3 6 LEU B 16 ASP B 31 -1 N ASP B 31 O THR B 36 SHEET 6 AA3 6 ILE B 140 VAL B 144 1 O VAL B 141 N LEU B 16 SHEET 1 AA4 4 ILE B 76 PHE B 78 0 SHEET 2 AA4 4 THR B 125 VAL B 132 -1 O ILE B 131 N ARG B 77 SHEET 3 AA4 4 LEU B 184 ARG B 192 -1 O LEU B 188 N LEU B 126 SHEET 4 AA4 4 TRP B 160 SER B 164 -1 N SER B 164 O ARG B 189 SHEET 1 AA5 6 THR C 65 TYR C 66 0 SHEET 2 AA5 6 ASP C 86 VAL C 94 -1 O VAL C 94 N THR C 65 SHEET 3 AA5 6 VAL C 100 LEU C 111 -1 O GLN C 101 N SER C 93 SHEET 4 AA5 6 THR C 36 LEU C 45 -1 N ALA C 41 O PHE C 106 SHEET 5 AA5 6 LEU C 16 ASP C 31 -1 N ASP C 31 O THR C 36 SHEET 6 AA5 6 ILE C 140 VAL C 144 1 O VAL C 141 N LEU C 16 SHEET 1 AA6 4 ILE C 76 PHE C 78 0 SHEET 2 AA6 4 THR C 125 VAL C 132 -1 O ILE C 131 N ARG C 77 SHEET 3 AA6 4 LEU C 184 ARG C 192 -1 O LEU C 188 N LEU C 126 SHEET 4 AA6 4 TRP C 160 SER C 164 -1 N SER C 164 O ARG C 189 SHEET 1 AA7 6 THR D 65 TYR D 66 0 SHEET 2 AA7 6 ASP D 86 VAL D 94 -1 O VAL D 94 N THR D 65 SHEET 3 AA7 6 VAL D 100 LEU D 111 -1 O GLN D 101 N SER D 93 SHEET 4 AA7 6 THR D 36 LEU D 45 -1 N ALA D 41 O PHE D 106 SHEET 5 AA7 6 LEU D 16 ASP D 31 -1 N ASP D 31 O THR D 36 SHEET 6 AA7 6 ILE D 140 VAL D 144 1 O VAL D 141 N LEU D 16 SHEET 1 AA8 4 ILE D 76 PHE D 78 0 SHEET 2 AA8 4 THR D 125 VAL D 132 -1 O ILE D 131 N ARG D 77 SHEET 3 AA8 4 LEU D 184 ARG D 192 -1 O LEU D 188 N LEU D 126 SHEET 4 AA8 4 TRP D 160 SER D 164 -1 N SER D 164 O ARG D 189 SHEET 1 AA9 6 THR E 65 TYR E 66 0 SHEET 2 AA9 6 ASP E 86 VAL E 94 -1 O VAL E 94 N THR E 65 SHEET 3 AA9 6 VAL E 100 LEU E 111 -1 O GLN E 101 N SER E 93 SHEET 4 AA9 6 THR E 36 LEU E 45 -1 N ALA E 41 O PHE E 106 SHEET 5 AA9 6 LEU E 16 ASP E 31 -1 N ASP E 31 O THR E 36 SHEET 6 AA9 6 ILE E 140 VAL E 144 1 O VAL E 141 N LEU E 16 SHEET 1 AB1 4 ILE E 76 PHE E 78 0 SHEET 2 AB1 4 THR E 125 VAL E 132 -1 O ILE E 131 N ARG E 77 SHEET 3 AB1 4 LEU E 184 ARG E 192 -1 O LEU E 188 N LEU E 126 SHEET 4 AB1 4 TRP E 160 SER E 164 -1 N SER E 164 O ARG E 189 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