HEADER PHOTOSYNTHESIS 28-APR-23 8J7Z TITLE STRUCTURE OF FCP TRIMER IN CYCLOTELLA MENEGHINIANA COMPND MOL_ID: 1; COMPND 2 MOLECULE: FCP; COMPND 3 CHAIN: A, B, C; COMPND 4 OTHER_DETAILS: FCP05 (FUCOXANTHIN CHLOROPHYLL A/C BINDING PROTEIN 05) SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STEPHANOCYCLUS MENEGHINIANUS; SOURCE 3 ORGANISM_TAXID: 29205 KEYWDS CM-FCP-TRIMER, PHOTOSYNTHESIS EXPDTA ELECTRON MICROSCOPY AUTHOR L.L.SHEN,Z.H.LI,J.R.SHEN,W.D.WANG REVDAT 1 20-DEC-23 8J7Z 0 JRNL AUTH S.ZHAO,L.SHEN,X.LI,Q.TAO,Z.LI,C.XU,C.ZHOU,Y.YANG,M.SANG, JRNL AUTH 2 G.HAN,L.J.YU,T.KUANG,J.R.SHEN,W.WANG JRNL TITL STRUCTURAL INSIGHTS INTO PHOTOSYSTEM II SUPERCOMPLEX AND JRNL TITL 2 TRIMERIC FCP ANTENNAE OF A CENTRIC DIATOM CYCLOTELLA JRNL TITL 3 MENEGHINIANA. JRNL REF NAT COMMUN V. 14 8164 2023 JRNL REFN ESSN 2041-1723 JRNL PMID 38071196 JRNL DOI 10.1038/S41467-023-44055-8 REMARK 2 REMARK 2 RESOLUTION. 2.72 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) : 2.720 REMARK 3 NUMBER OF PARTICLES : 970425 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 8J7Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-MAY-23. REMARK 100 THE DEPOSITION ID IS D_1300036622. 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 : CM-FCP-TRIMER 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 : 6.50 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 K3 BIOQUANTUM (6K X REMARK 245 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 : NULL REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 6000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 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 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 104 -177.10 -68.92 REMARK 500 ILE A 205 -67.05 62.72 REMARK 500 PRO B 104 -177.85 -69.00 REMARK 500 PRO C 104 -177.26 -69.30 REMARK 500 TRP C 159 47.63 -80.45 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 CLA A 308 REMARK 610 CLA A 314 REMARK 610 CLA A 316 REMARK 610 CLA A 317 REMARK 610 SQD A 318 REMARK 610 CLA A 319 REMARK 610 CLA B 308 REMARK 610 CLA B 314 REMARK 610 CLA B 316 REMARK 610 CLA B 317 REMARK 610 SQD B 318 REMARK 610 CLA B 319 REMARK 610 CLA C 301 REMARK 610 CLA C 309 REMARK 610 CLA C 315 REMARK 610 CLA C 317 REMARK 610 CLA C 318 REMARK 610 SQD C 319 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 CLA A 317 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PRO A 46 O REMARK 620 2 CLA A 317 NA 66.8 REMARK 620 3 CLA A 317 NB 78.1 92.2 REMARK 620 4 CLA A 317 NC 113.3 176.6 91.2 REMARK 620 5 CLA A 317 ND 102.7 90.6 177.2 86.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC2 A 312 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN A 123 OE1 REMARK 620 2 KC2 A 312 NB 86.2 REMARK 620 3 KC2 A 312 ND 93.8 178.9 REMARK 620 4 KC2 A 312 NA 85.2 90.0 88.9 REMARK 620 5 KC2 A 312 NC 95.0 90.5 90.6 179.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA A 313 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 132 OE1 REMARK 620 2 CLA A 313 NA 86.2 REMARK 620 3 CLA A 313 NB 71.3 92.1 REMARK 620 4 CLA A 313 NC 95.3 176.7 91.1 REMARK 620 5 CLA A 313 ND 109.0 90.5 177.4 86.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC1 A 315 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 177 OD1 REMARK 620 2 KC1 A 315 NB 111.7 REMARK 620 3 KC1 A 315 ND 70.7 177.0 REMARK 620 4 KC1 A 315 NA 99.8 91.3 90.0 REMARK 620 5 KC1 A 315 NC 82.6 89.4 89.2 177.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA B 317 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PRO B 46 O REMARK 620 2 CLA B 317 NA 67.0 REMARK 620 3 CLA B 317 NB 76.8 92.1 REMARK 620 4 CLA B 317 NC 113.1 176.6 91.2 REMARK 620 5 CLA B 317 ND 104.0 90.6 177.3 86.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC2 B 312 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN B 123 OE1 REMARK 620 2 KC2 B 312 NB 86.6 REMARK 620 3 KC2 B 312 ND 93.5 178.9 REMARK 620 4 KC2 B 312 NA 87.3 90.0 88.9 REMARK 620 5 KC2 B 312 NC 92.9 90.5 90.6 179.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA B 313 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 132 OE1 REMARK 620 2 CLA B 313 NA 69.0 REMARK 620 3 CLA B 313 NB 69.5 92.0 REMARK 620 4 CLA B 313 NC 112.7 176.7 91.2 REMARK 620 5 CLA B 313 ND 111.6 90.5 177.4 86.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC1 B 315 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN B 177 OD1 REMARK 620 2 KC1 B 315 NB 89.3 REMARK 620 3 KC1 B 315 ND 91.9 177.9 REMARK 620 4 KC1 B 315 NA 99.3 91.4 90.1 REMARK 620 5 KC1 B 315 NC 82.3 89.3 89.2 178.2 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA C 318 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 PRO C 46 O REMARK 620 2 CLA C 318 NA 67.0 REMARK 620 3 CLA C 318 NB 78.9 92.1 REMARK 620 4 CLA C 318 NC 113.1 176.6 91.2 REMARK 620 5 CLA C 318 ND 102.0 90.6 177.2 86.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC2 C 313 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLN C 123 OE1 REMARK 620 2 KC2 C 313 NB 85.9 REMARK 620 3 KC2 C 313 ND 94.1 178.9 REMARK 620 4 KC2 C 313 NA 86.0 90.0 88.9 REMARK 620 5 KC2 C 313 NC 94.1 90.5 90.6 179.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA C 314 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU C 132 OE1 REMARK 620 2 CLA C 314 NA 69.6 REMARK 620 3 CLA C 314 NB 69.1 92.0 REMARK 620 4 CLA C 314 NC 112.1 176.7 91.3 REMARK 620 5 CLA C 314 ND 111.9 90.5 177.5 86.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC1 C 316 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN C 177 OD1 REMARK 620 2 KC1 C 316 NB 92.5 REMARK 620 3 KC1 C 316 ND 88.6 178.0 REMARK 620 4 KC1 C 316 NA 97.3 91.4 90.0 REMARK 620 5 KC1 C 316 NC 84.2 89.3 89.2 178.4 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-36054 RELATED DB: EMDB REMARK 900 STRUCTURE OF FCP TRIMER IN CYCLOTELLA MENEGHINIANA DBREF 8J7Z A 30 210 PDB 8J7Z 8J7Z 30 210 DBREF 8J7Z B 30 210 PDB 8J7Z 8J7Z 30 210 DBREF 8J7Z C 30 210 PDB 8J7Z 8J7Z 30 210 SEQRES 1 A 181 ALA PHE GLU ASP GLU LEU GLY ALA GLN PRO PRO LEU GLY SEQRES 2 A 181 PHE PHE ASP PRO PHE GLY MET LEU SER GLY ASP CYS THR SEQRES 3 A 181 GLN GLU ARG PHE ASP ARG LEU ARG TYR VAL GLU ILE LYS SEQRES 4 A 181 HIS GLY ARG ILE ALA GLN LEU ALA PHE LEU GLY GLN ILE SEQRES 5 A 181 VAL THR ARG ALA GLY ILE HIS LEU PRO GLY SER ILE ASN SEQRES 6 A 181 TYR ALA GLY ASP SER PHE ASP SER PHE PRO ASN GLY VAL SEQRES 7 A 181 ALA ALA LEU PHE GLY PRO ASN SER ILE PRO THR ALA GLY SEQRES 8 A 181 LEU VAL GLN ILE ILE ALA PHE ILE GLY VAL LEU GLU CYS SEQRES 9 A 181 ALA PHE MET ARG ASP VAL PRO GLY THR GLY ASN GLU HIS SEQRES 10 A 181 VAL GLY ASP PHE ARG ASN GLY TYR ILE ASP PHE GLY TRP SEQRES 11 A 181 ASP SER PHE ASP GLU GLU THR LYS LEU GLN LYS ARG ALA SEQRES 12 A 181 ILE GLU LEU ASN ASN GLY ARG ALA ALA MET MET GLY ILE SEQRES 13 A 181 LEU GLY LEU MET VAL HIS GLU GLU ILE ILE PRO LEU GLY SEQRES 14 A 181 TYR ASP PRO ASP LEU PRO ILE ILE GLY HIS LEU GLN SEQRES 1 B 181 ALA PHE GLU ASP GLU LEU GLY ALA GLN PRO PRO LEU GLY SEQRES 2 B 181 PHE PHE ASP PRO PHE GLY MET LEU SER GLY ASP CYS THR SEQRES 3 B 181 GLN GLU ARG PHE ASP ARG LEU ARG TYR VAL GLU ILE LYS SEQRES 4 B 181 HIS GLY ARG ILE ALA GLN LEU ALA PHE LEU GLY GLN ILE SEQRES 5 B 181 VAL THR ARG ALA GLY ILE HIS LEU PRO GLY SER ILE ASN SEQRES 6 B 181 TYR ALA GLY ASP SER PHE ASP SER PHE PRO ASN GLY VAL SEQRES 7 B 181 ALA ALA LEU PHE GLY PRO ASN SER ILE PRO THR ALA GLY SEQRES 8 B 181 LEU VAL GLN ILE ILE ALA PHE ILE GLY VAL LEU GLU CYS SEQRES 9 B 181 ALA PHE MET ARG ASP VAL PRO GLY THR GLY ASN GLU HIS SEQRES 10 B 181 VAL GLY ASP PHE ARG ASN GLY TYR ILE ASP PHE GLY TRP SEQRES 11 B 181 ASP SER PHE ASP GLU GLU THR LYS LEU GLN LYS ARG ALA SEQRES 12 B 181 ILE GLU LEU ASN ASN GLY ARG ALA ALA MET MET GLY ILE SEQRES 13 B 181 LEU GLY LEU MET VAL HIS GLU GLU ILE ILE PRO LEU GLY SEQRES 14 B 181 TYR ASP PRO ASP LEU PRO ILE ILE GLY HIS LEU GLN SEQRES 1 C 181 ALA PHE GLU ASP GLU LEU GLY ALA GLN PRO PRO LEU GLY SEQRES 2 C 181 PHE PHE ASP PRO PHE GLY MET LEU SER GLY ASP CYS THR SEQRES 3 C 181 GLN GLU ARG PHE ASP ARG LEU ARG TYR VAL GLU ILE LYS SEQRES 4 C 181 HIS GLY ARG ILE ALA GLN LEU ALA PHE LEU GLY GLN ILE SEQRES 5 C 181 VAL THR ARG ALA GLY ILE HIS LEU PRO GLY SER ILE ASN SEQRES 6 C 181 TYR ALA GLY ASP SER PHE ASP SER PHE PRO ASN GLY VAL SEQRES 7 C 181 ALA ALA LEU PHE GLY PRO ASN SER ILE PRO THR ALA GLY SEQRES 8 C 181 LEU VAL GLN ILE ILE ALA PHE ILE GLY VAL LEU GLU CYS SEQRES 9 C 181 ALA PHE MET ARG ASP VAL PRO GLY THR GLY ASN GLU HIS SEQRES 10 C 181 VAL GLY ASP PHE ARG ASN GLY TYR ILE ASP PHE GLY TRP SEQRES 11 C 181 ASP SER PHE ASP GLU GLU THR LYS LEU GLN LYS ARG ALA SEQRES 12 C 181 ILE GLU LEU ASN ASN GLY ARG ALA ALA MET MET GLY ILE SEQRES 13 C 181 LEU GLY LEU MET VAL HIS GLU GLU ILE ILE PRO LEU GLY SEQRES 14 C 181 TYR ASP PRO ASP LEU PRO ILE ILE GLY HIS LEU GLN HET A86 A 301 48 HET A86 A 302 48 HET A86 A 303 48 HET A86 A 304 48 HET A86 A 305 48 HET A86 A 306 48 HET A86 A 307 48 HET CLA A 308 53 HET CLA A 309 65 HET KC2 A 310 45 HET CLA A 311 65 HET KC2 A 312 45 HET CLA A 313 65 HET CLA A 314 52 HET KC1 A 315 45 HET CLA A 316 41 HET CLA A 317 54 HET SQD A 318 43 HET CLA A 319 55 HET A86 B 301 48 HET A86 B 302 48 HET A86 B 303 48 HET A86 B 304 48 HET A86 B 305 48 HET A86 B 306 48 HET A86 B 307 48 HET CLA B 308 54 HET CLA B 309 65 HET KC2 B 310 45 HET CLA B 311 65 HET KC2 B 312 45 HET CLA B 313 65 HET CLA B 314 53 HET KC1 B 315 45 HET CLA B 316 41 HET CLA B 317 54 HET SQD B 318 43 HET CLA B 319 55 HET CLA C 301 55 HET A86 C 302 48 HET A86 C 303 48 HET A86 C 304 48 HET A86 C 305 48 HET A86 C 306 48 HET A86 C 307 48 HET A86 C 308 48 HET CLA C 309 58 HET CLA C 310 65 HET KC2 C 311 45 HET CLA C 312 65 HET KC2 C 313 45 HET CLA C 314 65 HET CLA C 315 53 HET KC1 C 316 45 HET CLA C 317 41 HET CLA C 318 54 HET SQD C 319 43 HETNAM A86 (3S,3'S,5R,5'R,6S,6'R,8'R)-3,5'-DIHYDROXY-8-OXO-6',7'- HETNAM 2 A86 DIDEHYDRO-5,5',6,6',7,8-HEXAHYDRO-5,6-EPOXY-BETA,BETA- HETNAM 3 A86 CAROTEN-3'- YL ACETATE HETNAM CLA CHLOROPHYLL A HETNAM KC2 CHLOROPHYLL C2 HETNAM KC1 CHLOROPHYLL C1 HETNAM SQD 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D- HETNAM 2 SQD GLUCOPYRANOSYL]-SN-GLYCEROL HETSYN A86 FUCOXANTHIN HETSYN SQD SULFOQUINOVOSYLDIACYLGLYCEROL FORMUL 4 A86 21(C42 H58 O6) FORMUL 11 CLA 24(C55 H72 MG N4 O5) FORMUL 13 KC2 6(C35 H28 MG N4 O5) FORMUL 18 KC1 3(C35 H30 MG N4 O5) FORMUL 21 SQD 3(C41 H78 O12 S) HELIX 1 AA1 THR A 55 ALA A 85 1 31 HELIX 2 AA2 SER A 99 PHE A 103 5 5 HELIX 3 AA3 GLY A 106 PHE A 111 1 6 HELIX 4 AA4 PRO A 117 PHE A 135 1 19 HELIX 5 AA5 GLY A 158 PHE A 162 5 5 HELIX 6 AA6 ASP A 163 ILE A 195 1 33 HELIX 7 AA7 THR B 55 ALA B 85 1 31 HELIX 8 AA8 SER B 99 PHE B 103 5 5 HELIX 9 AA9 GLY B 106 PHE B 111 1 6 HELIX 10 AB1 PRO B 117 PHE B 135 1 19 HELIX 11 AB2 GLY B 158 PHE B 162 5 5 HELIX 12 AB3 ASP B 163 ILE B 195 1 33 HELIX 13 AB4 THR C 55 ALA C 85 1 31 HELIX 14 AB5 SER C 99 PHE C 103 5 5 HELIX 15 AB6 GLY C 106 PHE C 111 1 6 HELIX 16 AB7 PRO C 117 PHE C 135 1 19 HELIX 17 AB8 ASP C 163 ILE C 195 1 33 LINK O PRO A 46 MG CLA A 317 1555 1555 2.87 LINK OE1 GLN A 123 MG KC2 A 312 1555 1555 2.90 LINK OE1 GLU A 132 MG CLA A 313 1555 1555 2.88 LINK OD1 ASN A 177 MG KC1 A 315 1555 1555 3.13 LINK O PRO B 46 MG CLA B 317 1555 1555 2.87 LINK OE1 GLN B 123 MG KC2 B 312 1555 1555 2.90 LINK OE1 GLU B 132 MG CLA B 313 1555 1555 2.88 LINK OD1 ASN B 177 MG KC1 B 315 1555 1555 2.87 LINK O PRO C 46 MG CLA C 318 1555 1555 2.88 LINK OE1 GLN C 123 MG KC2 C 313 1555 1555 2.92 LINK OE1 GLU C 132 MG CLA C 314 1555 1555 2.86 LINK OD1 ASN C 177 MG KC1 C 316 1555 1555 2.85 CISPEP 1 PRO A 39 PRO A 40 0 2.58 CISPEP 2 PRO B 39 PRO B 40 0 2.66 CISPEP 3 PRO C 39 PRO C 40 0 1.60 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