HEADER MEMBRANE PROTEIN 19-FEB-23 8IFU TITLE HCCCR IN NACL COMPND MOL_ID: 1; COMPND 2 MOLECULE: HCCCR; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HYPHOCHYTRIUM CATENOIDES; SOURCE 3 ORGANISM_TAXID: 42384; SOURCE 4 EXPRESSION_SYSTEM: HOMO SAPIENS; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 9606 KEYWDS CHANNELRHODOPSIN, MEMBRANE PROTEIN EXPDTA ELECTRON MICROSCOPY AUTHOR M.F.ZHANG REVDAT 1 28-FEB-24 8IFU 0 JRNL AUTH M.F.ZHANG JRNL TITL STRUCTURE OF HCCCR JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.37 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) : 2.370 REMARK 3 NUMBER OF PARTICLES : 267000 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 8IFU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 20-FEB-23. REMARK 100 THE DEPOSITION ID IS D_1300035600. 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 : HCCCR REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.40 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : FEI FALCON IV (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 1500.00 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) : 6000.00 REMARK 245 ILLUMINATION MODE : SPOT SCAN 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: 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 1 REMARK 465 PRO A 261 REMARK 465 LYS A 262 REMARK 465 GLY A 263 REMARK 465 LYS A 264 REMARK 465 HIS A 265 REMARK 465 MET B 1 REMARK 465 PRO B 261 REMARK 465 LYS B 262 REMARK 465 GLY B 263 REMARK 465 LYS B 264 REMARK 465 HIS B 265 REMARK 465 MET C 1 REMARK 465 PRO C 261 REMARK 465 LYS C 262 REMARK 465 GLY C 263 REMARK 465 LYS C 264 REMARK 465 HIS C 265 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 NA NA C 308 O HOH C 409 1.52 REMARK 500 NA NA B 307 O HOH B 409 1.52 REMARK 500 NA NA A 306 O HOH A 409 1.52 REMARK 500 O HOH A 408 O HOH A 410 1.60 REMARK 500 O HOH C 408 O HOH C 410 1.60 REMARK 500 O HOH B 408 O HOH B 410 1.60 REMARK 500 C40 L9Q A 319 C41 L9Q B 301 1.75 REMARK 500 C41 L9Q A 319 C40 L9Q C 302 1.75 REMARK 500 C40 L9Q B 301 C41 L9Q C 302 1.75 REMARK 500 C39 L9Q A 319 C41 L9Q B 301 1.81 REMARK 500 C41 L9Q A 319 C39 L9Q C 302 1.81 REMARK 500 C39 L9Q B 301 C41 L9Q C 302 1.81 REMARK 500 C26 L9Q C 301 C47 L9Q C 302 1.98 REMARK 500 C26 L9Q A 318 C47 L9Q A 319 1.98 REMARK 500 C47 L9Q B 301 C26 L9Q B 319 1.98 REMARK 500 C26 L9Q A 318 C48 L9Q A 319 2.19 REMARK 500 C26 L9Q C 301 C48 L9Q C 302 2.19 REMARK 500 C48 L9Q B 301 C26 L9Q B 319 2.19 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 LEU A 51 -87.79 -70.27 REMARK 500 TYR A 103 -0.15 81.32 REMARK 500 ASN A 259 49.60 -83.69 REMARK 500 LEU B 51 -87.78 -70.27 REMARK 500 TYR B 103 -0.19 81.37 REMARK 500 ASN B 259 49.59 -83.73 REMARK 500 LEU C 51 -87.79 -70.28 REMARK 500 TYR C 103 -0.13 81.33 REMARK 500 ASN C 259 49.57 -83.70 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 RET A 301 REMARK 610 RET B 302 REMARK 610 RET C 303 REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 315 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 67 O REMARK 620 2 SER A 70 OG 86.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 302 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 73 OG REMARK 620 2 LYS A 233 O 144.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 307 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE A 98 O REMARK 620 2 TYR A 101 O 128.8 REMARK 620 3 ASP A 105 OD1 114.5 116.2 REMARK 620 4 HOH A 409 O 87.7 100.0 73.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 308 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 99 O REMARK 620 2 HOH A 409 O 142.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA A 306 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 105 OD1 REMARK 620 2 HOH A 407 O 96.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 316 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 67 O REMARK 620 2 SER B 70 OG 86.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 303 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER B 73 OG REMARK 620 2 LYS B 233 O 144.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 308 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE B 98 O REMARK 620 2 TYR B 101 O 128.8 REMARK 620 3 ASP B 105 OD1 114.5 116.2 REMARK 620 4 HOH B 409 O 87.7 100.0 73.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 309 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 99 O REMARK 620 2 HOH B 409 O 142.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 307 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 105 OD1 REMARK 620 2 HOH B 407 O 96.7 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C 317 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN C 67 O REMARK 620 2 SER C 70 OG 86.1 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C 304 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER C 73 OG REMARK 620 2 LYS C 233 O 144.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C 309 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PHE C 98 O REMARK 620 2 TYR C 101 O 128.8 REMARK 620 3 ASP C 105 OD1 114.5 116.2 REMARK 620 4 HOH C 409 O 87.7 100.0 73.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C 310 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN C 99 O REMARK 620 2 HOH C 409 O 142.6 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C 308 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 105 OD1 REMARK 620 2 HOH C 407 O 96.7 REMARK 620 N 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-35423 RELATED DB: EMDB REMARK 900 HCCCR IN NACL DBREF 8IFU A 1 265 PDB 8IFU 8IFU 1 265 DBREF 8IFU B 1 265 PDB 8IFU 8IFU 1 265 DBREF 8IFU C 1 265 PDB 8IFU 8IFU 1 265 SEQRES 1 A 265 MET PRO PHE CYS GLY GLY ARG PRO GLU ASP GLY TRP HIS SEQRES 2 A 265 HIS GLY SER ILE HIS ASP MET ASP TYR PRO LEU LEU GLY SEQRES 3 A 265 ALA MET ALA ALA ILE CYS SER VAL PHE ILE GLY GLY SER SEQRES 4 A 265 GLY ALA TRP MET LEU TYR ARG LEU ASP LEU GLY LEU GLY SEQRES 5 A 265 TYR SER CYS LYS PRO HIS HIS SER GLY TYR ALA PRO GLU SEQRES 6 A 265 ALA ASN SER PHE SER ALA LEU SER CYS LEU VAL SER GLY SEQRES 7 A 265 THR ILE TYR ALA ALA LYS THR PHE ASP PHE PHE ASP GLY SEQRES 8 A 265 GLY GLY THR PRO PHE SER PHE ASN TRP TYR TRP TYR LEU SEQRES 9 A 265 ASP TYR VAL PHE THR CYS PRO LEU ILE LEU LEU ASP VAL SEQRES 10 A 265 LEU TYR THR LEU GLU ILE PRO HIS LYS LEU ARG PHE VAL SEQRES 11 A 265 PHE ALA VAL ILE ILE THR LEU TRP CYS GLY VAL ALA ALA SEQRES 12 A 265 PHE VAL THR PRO SER ALA PHE ARG PHE GLY TYR TYR ALA SEQRES 13 A 265 VAL GLY CYS VAL TRP PHE VAL PRO PHE SER PHE SER LEU SEQRES 14 A 265 LEU ARG HIS VAL LYS GLN ARG TYR GLN VAL TYR PRO PRO SEQRES 15 A 265 LYS CYS GLN LYS ILE LEU PHE TRP ALA CYS THR ILE PHE SEQRES 16 A 265 PHE GLY PHE TRP PRO LEU PHE PRO ILE LEU PHE LEU PHE SEQRES 17 A 265 SER TRP LEU GLY THR GLY HIS ILE ASP GLN GLN ALA PHE SEQRES 18 A 265 THR ILE ILE HIS ALA PHE LEU ASP LEU PHE CYS LYS THR SEQRES 19 A 265 VAL PHE GLY LEU ILE MET THR PHE PHE ARG LEU GLU LEU SEQRES 20 A 265 GLU GLU HIS THR GLU VAL LEU GLY LEU PRO LEU ASN GLU SEQRES 21 A 265 PRO LYS GLY LYS HIS SEQRES 1 B 265 MET PRO PHE CYS GLY GLY ARG PRO GLU ASP GLY TRP HIS SEQRES 2 B 265 HIS GLY SER ILE HIS ASP MET ASP TYR PRO LEU LEU GLY SEQRES 3 B 265 ALA MET ALA ALA ILE CYS SER VAL PHE ILE GLY GLY SER SEQRES 4 B 265 GLY ALA TRP MET LEU TYR ARG LEU ASP LEU GLY LEU GLY SEQRES 5 B 265 TYR SER CYS LYS PRO HIS HIS SER GLY TYR ALA PRO GLU SEQRES 6 B 265 ALA ASN SER PHE SER ALA LEU SER CYS LEU VAL SER GLY SEQRES 7 B 265 THR ILE TYR ALA ALA LYS THR PHE ASP PHE PHE ASP GLY SEQRES 8 B 265 GLY GLY THR PRO PHE SER PHE ASN TRP TYR TRP TYR LEU SEQRES 9 B 265 ASP TYR VAL PHE THR CYS PRO LEU ILE LEU LEU ASP VAL SEQRES 10 B 265 LEU TYR THR LEU GLU ILE PRO HIS LYS LEU ARG PHE VAL SEQRES 11 B 265 PHE ALA VAL ILE ILE THR LEU TRP CYS GLY VAL ALA ALA SEQRES 12 B 265 PHE VAL THR PRO SER ALA PHE ARG PHE GLY TYR TYR ALA SEQRES 13 B 265 VAL GLY CYS VAL TRP PHE VAL PRO PHE SER PHE SER LEU SEQRES 14 B 265 LEU ARG HIS VAL LYS GLN ARG TYR GLN VAL TYR PRO PRO SEQRES 15 B 265 LYS CYS GLN LYS ILE LEU PHE TRP ALA CYS THR ILE PHE SEQRES 16 B 265 PHE GLY PHE TRP PRO LEU PHE PRO ILE LEU PHE LEU PHE SEQRES 17 B 265 SER TRP LEU GLY THR GLY HIS ILE ASP GLN GLN ALA PHE SEQRES 18 B 265 THR ILE ILE HIS ALA PHE LEU ASP LEU PHE CYS LYS THR SEQRES 19 B 265 VAL PHE GLY LEU ILE MET THR PHE PHE ARG LEU GLU LEU SEQRES 20 B 265 GLU GLU HIS THR GLU VAL LEU GLY LEU PRO LEU ASN GLU SEQRES 21 B 265 PRO LYS GLY LYS HIS SEQRES 1 C 265 MET PRO PHE CYS GLY GLY ARG PRO GLU ASP GLY TRP HIS SEQRES 2 C 265 HIS GLY SER ILE HIS ASP MET ASP TYR PRO LEU LEU GLY SEQRES 3 C 265 ALA MET ALA ALA ILE CYS SER VAL PHE ILE GLY GLY SER SEQRES 4 C 265 GLY ALA TRP MET LEU TYR ARG LEU ASP LEU GLY LEU GLY SEQRES 5 C 265 TYR SER CYS LYS PRO HIS HIS SER GLY TYR ALA PRO GLU SEQRES 6 C 265 ALA ASN SER PHE SER ALA LEU SER CYS LEU VAL SER GLY SEQRES 7 C 265 THR ILE TYR ALA ALA LYS THR PHE ASP PHE PHE ASP GLY SEQRES 8 C 265 GLY GLY THR PRO PHE SER PHE ASN TRP TYR TRP TYR LEU SEQRES 9 C 265 ASP TYR VAL PHE THR CYS PRO LEU ILE LEU LEU ASP VAL SEQRES 10 C 265 LEU TYR THR LEU GLU ILE PRO HIS LYS LEU ARG PHE VAL SEQRES 11 C 265 PHE ALA VAL ILE ILE THR LEU TRP CYS GLY VAL ALA ALA SEQRES 12 C 265 PHE VAL THR PRO SER ALA PHE ARG PHE GLY TYR TYR ALA SEQRES 13 C 265 VAL GLY CYS VAL TRP PHE VAL PRO PHE SER PHE SER LEU SEQRES 14 C 265 LEU ARG HIS VAL LYS GLN ARG TYR GLN VAL TYR PRO PRO SEQRES 15 C 265 LYS CYS GLN LYS ILE LEU PHE TRP ALA CYS THR ILE PHE SEQRES 16 C 265 PHE GLY PHE TRP PRO LEU PHE PRO ILE LEU PHE LEU PHE SEQRES 17 C 265 SER TRP LEU GLY THR GLY HIS ILE ASP GLN GLN ALA PHE SEQRES 18 C 265 THR ILE ILE HIS ALA PHE LEU ASP LEU PHE CYS LYS THR SEQRES 19 C 265 VAL PHE GLY LEU ILE MET THR PHE PHE ARG LEU GLU LEU SEQRES 20 C 265 GLU GLU HIS THR GLU VAL LEU GLY LEU PRO LEU ASN GLU SEQRES 21 C 265 PRO LYS GLY LYS HIS HET RET A 301 20 HET NA A 302 1 HET NA A 303 1 HET NA A 304 1 HET NA A 305 1 HET NA A 306 1 HET NA A 307 1 HET NA A 308 1 HET NA A 309 1 HET NA A 310 1 HET NA A 311 1 HET NA A 312 1 HET NA A 313 1 HET NA A 314 1 HET NA A 315 1 HET NA A 316 1 HET NA A 317 1 HET L9Q A 318 51 HET L9Q A 319 51 HET L9Q B 301 51 HET RET B 302 20 HET NA B 303 1 HET NA B 304 1 HET NA B 305 1 HET NA B 306 1 HET NA B 307 1 HET NA B 308 1 HET NA B 309 1 HET NA B 310 1 HET NA B 311 1 HET NA B 312 1 HET NA B 313 1 HET NA B 314 1 HET NA B 315 1 HET NA B 316 1 HET NA B 317 1 HET NA B 318 1 HET L9Q B 319 51 HET L9Q C 301 51 HET L9Q C 302 51 HET RET C 303 20 HET NA C 304 1 HET NA C 305 1 HET NA C 306 1 HET NA C 307 1 HET NA C 308 1 HET NA C 309 1 HET NA C 310 1 HET NA C 311 1 HET NA C 312 1 HET NA C 313 1 HET NA C 314 1 HET NA C 315 1 HET NA C 316 1 HET NA C 317 1 HET NA C 318 1 HET NA C 319 1 HETNAM RET RETINAL HETNAM NA SODIUM ION HETNAM L9Q (1S)-2-{[(S)-(2-AMINOETHOXY)(HYDROXY)PHOSPHORYL]OXY}-1- HETNAM 2 L9Q [(OCTADECANOYLOXY)METHYL]ETHYL (9Z)-OCTADEC-9-ENOATE HETSYN L9Q 1-STEAROYL-2-OLEOYL-SN-GLYCERO-3-PHOSPHOETHANOLAMINE FORMUL 4 RET 3(C20 H28 O) FORMUL 5 NA 48(NA 1+) FORMUL 21 L9Q 6(C41 H80 N O8 P) FORMUL 61 HOH *33(H2 O) HELIX 1 AA1 ASP A 21 GLY A 50 1 30 HELIX 2 AA2 PRO A 64 ASN A 67 5 4 HELIX 3 AA3 SER A 68 ASP A 90 1 23 HELIX 4 AA4 TYR A 103 LEU A 121 1 19 HELIX 5 AA5 HIS A 125 THR A 146 1 22 HELIX 6 AA6 PHE A 150 GLN A 178 1 29 HELIX 7 AA7 PRO A 181 PHE A 196 1 16 HELIX 8 AA8 PRO A 200 LEU A 207 1 8 HELIX 9 AA9 ASP A 217 LYS A 233 1 17 HELIX 10 AB1 LYS A 233 GLU A 252 1 20 HELIX 11 AB2 ASP B 21 GLY B 50 1 30 HELIX 12 AB3 PRO B 64 ASN B 67 5 4 HELIX 13 AB4 SER B 68 ASP B 90 1 23 HELIX 14 AB5 TYR B 103 LEU B 121 1 19 HELIX 15 AB6 HIS B 125 THR B 146 1 22 HELIX 16 AB7 PHE B 150 GLN B 178 1 29 HELIX 17 AB8 PRO B 181 PHE B 196 1 16 HELIX 18 AB9 PRO B 200 LEU B 207 1 8 HELIX 19 AC1 ASP B 217 LYS B 233 1 17 HELIX 20 AC2 LYS B 233 GLU B 252 1 20 HELIX 21 AC3 ASP C 21 GLY C 50 1 30 HELIX 22 AC4 PRO C 64 ASN C 67 5 4 HELIX 23 AC5 SER C 68 ASP C 90 1 23 HELIX 24 AC6 TYR C 103 LEU C 121 1 19 HELIX 25 AC7 HIS C 125 THR C 146 1 22 HELIX 26 AC8 PHE C 150 GLN C 178 1 29 HELIX 27 AC9 PRO C 181 PHE C 196 1 16 HELIX 28 AD1 PRO C 200 LEU C 207 1 8 HELIX 29 AD2 ASP C 217 LYS C 233 1 17 HELIX 30 AD3 LYS C 233 GLU C 252 1 20 LINK C27 L9Q A 318 C42 L9Q A 319 1555 1555 1.40 LINK C27 L9Q A 318 C43 L9Q A 319 1555 1555 1.51 LINK C27 L9Q A 318 C44 L9Q A 319 1555 1555 1.62 LINK C27 L9Q A 318 C45 L9Q A 319 1555 1555 1.49 LINK C28 L9Q A 318 C42 L9Q A 319 1555 1555 1.36 LINK C40 L9Q A 319 C40 L9Q B 301 1555 1555 1.42 LINK C40 L9Q A 319 C40 L9Q C 302 1555 1555 1.42 LINK C42 L9Q B 301 C28 L9Q B 319 1555 1555 1.36 LINK C42 L9Q B 301 C27 L9Q B 319 1555 1555 1.40 LINK C43 L9Q B 301 C27 L9Q B 319 1555 1555 1.51 LINK C44 L9Q B 301 C27 L9Q B 319 1555 1555 1.62 LINK C45 L9Q B 301 C27 L9Q B 319 1555 1555 1.49 LINK C40 L9Q B 301 C40 L9Q C 302 1555 1555 1.42 LINK C27 L9Q C 301 C42 L9Q C 302 1555 1555 1.40 LINK C27 L9Q C 301 C43 L9Q C 302 1555 1555 1.51 LINK C27 L9Q C 301 C44 L9Q C 302 1555 1555 1.62 LINK C27 L9Q C 301 C45 L9Q C 302 1555 1555 1.49 LINK C28 L9Q C 301 C42 L9Q C 302 1555 1555 1.36 LINK OH TYR A 22 NA NA A 316 1555 1555 2.66 LINK O ASN A 67 NA NA A 315 1555 1555 2.96 LINK OG SER A 70 NA NA A 315 1555 1555 2.56 LINK OG SER A 73 NA NA A 302 1555 1555 2.49 LINK OD2 ASP A 87 NA NA A 314 1555 1555 2.92 LINK O SER A 97 NA NA A 313 1555 1555 2.46 LINK O PHE A 98 NA NA A 307 1555 1555 2.69 LINK O ASN A 99 NA NA A 308 1555 1555 2.10 LINK OD1 ASN A 99 NA NA A 309 1555 1555 2.92 LINK O TRP A 100 NA NA A 312 1555 1555 2.49 LINK O TYR A 101 NA NA A 307 1555 1555 2.57 LINK OD1 ASP A 105 NA NA A 306 1555 1555 2.32 LINK OD1 ASP A 105 NA NA A 307 1555 1555 3.16 LINK OD2 ASP A 116 NA NA A 303 1555 1555 2.34 LINK O THR A 222 NA NA A 311 1555 1555 3.01 LINK O LYS A 233 NA NA A 302 1555 1555 2.81 LINK NA NA A 306 O HOH A 407 1555 1555 3.10 LINK NA NA A 307 O HOH A 409 1555 1555 2.30 LINK NA NA A 308 O HOH A 409 1555 1555 2.05 LINK NA NA A 310 O HOH A 402 1555 1555 2.46 LINK NA NA A 317 O HOH A 404 1555 1555 2.88 LINK OH TYR B 22 NA NA B 317 1555 1555 2.66 LINK O ASN B 67 NA NA B 316 1555 1555 2.96 LINK OG SER B 70 NA NA B 316 1555 1555 2.56 LINK OG SER B 73 NA NA B 303 1555 1555 2.49 LINK OD2 ASP B 87 NA NA B 315 1555 1555 2.92 LINK O SER B 97 NA NA B 314 1555 1555 2.46 LINK O PHE B 98 NA NA B 308 1555 1555 2.69 LINK O ASN B 99 NA NA B 309 1555 1555 2.10 LINK OD1 ASN B 99 NA NA B 310 1555 1555 2.92 LINK O TRP B 100 NA NA B 313 1555 1555 2.49 LINK O TYR B 101 NA NA B 308 1555 1555 2.57 LINK OD1 ASP B 105 NA NA B 307 1555 1555 2.32 LINK OD1 ASP B 105 NA NA B 308 1555 1555 3.16 LINK OD2 ASP B 116 NA NA B 304 1555 1555 2.34 LINK O THR B 222 NA NA B 312 1555 1555 3.01 LINK O LYS B 233 NA NA B 303 1555 1555 2.81 LINK NA NA B 307 O HOH B 407 1555 1555 3.10 LINK NA NA B 308 O HOH B 409 1555 1555 2.30 LINK NA NA B 309 O HOH B 409 1555 1555 2.05 LINK NA NA B 311 O HOH B 402 1555 1555 2.46 LINK NA NA B 318 O HOH B 404 1555 1555 2.88 LINK OH TYR C 22 NA NA C 318 1555 1555 2.66 LINK O ASN C 67 NA NA C 317 1555 1555 2.96 LINK OG SER C 70 NA NA C 317 1555 1555 2.57 LINK OG SER C 73 NA NA C 304 1555 1555 2.49 LINK OD2 ASP C 87 NA NA C 316 1555 1555 2.92 LINK O SER C 97 NA NA C 315 1555 1555 2.46 LINK O PHE C 98 NA NA C 309 1555 1555 2.69 LINK O ASN C 99 NA NA C 310 1555 1555 2.10 LINK OD1 ASN C 99 NA NA C 311 1555 1555 2.92 LINK O TRP C 100 NA NA C 314 1555 1555 2.49 LINK O TYR C 101 NA NA C 309 1555 1555 2.57 LINK OD1 ASP C 105 NA NA C 308 1555 1555 2.32 LINK OD1 ASP C 105 NA NA C 309 1555 1555 3.16 LINK OD2 ASP C 116 NA NA C 305 1555 1555 2.34 LINK O THR C 222 NA NA C 313 1555 1555 3.01 LINK O LYS C 233 NA NA C 304 1555 1555 2.81 LINK NA NA C 308 O HOH C 407 1555 1555 3.10 LINK NA NA C 309 O HOH C 409 1555 1555 2.30 LINK NA NA C 310 O HOH C 409 1555 1555 2.05 LINK NA NA C 312 O HOH C 402 1555 1555 2.46 LINK NA NA C 319 O HOH C 404 1555 1555 2.88 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