HEADER PHOTOSYNTHESIS 12-SEP-23 8WCK TITLE FCP TETRAMER IN CHAETOCEROS GRACILIS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHLOROPHYLL A/B-BINDING PROTEIN; COMPND 3 CHAIN: 1, 2, 3, 4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CHAETOCEROS NEOGRACILIS; SOURCE 3 ORGANISM_TAXID: 240364 KEYWDS FCP TETRAMERS, PHOTOSYNTHESIS EXPDTA ELECTRON MICROSCOPY AUTHOR Y.FENG,Z.LI,C.ZHOU,J.-R.SHEN,C.LIU,W.WANG REVDAT 1 31-JUL-24 8WCK 0 JRNL AUTH C.ZHOU,Y.FENG,Z.LI,L.SHEN,X.LI,Y.WANG,G.HAN,T.KUANG,C.LIU, JRNL AUTH 2 J.R.SHEN,W.WANG JRNL TITL STRUCTURAL AND SPECTROSCOPIC INSIGHTS INTO FUCOXANTHIN JRNL TITL 2 CHLOROPHYLL A/C-BINDING PROTEINS OF DIATOMS IN DIVERSE JRNL TITL 3 OLIGOMERIC STATES. JRNL REF PLANT COMMUN. 01041 2024 JRNL REFN ISSN 2590-3462 JRNL PMID 39030906 JRNL DOI 10.1016/J.XPLC.2024.101041 REMARK 2 REMARK 2 RESOLUTION. 2.71 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : PHENIX 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) : 2.710 REMARK 3 NUMBER OF PARTICLES : 946436 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 8WCK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 15-SEP-23. REMARK 100 THE DEPOSITION ID IS D_1300040986. 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 : FCP TETRAMER 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 (6K 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 : 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: TETRAMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 1, 2, 3, 4 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 1 1 REMARK 465 LYS 1 2 REMARK 465 LEU 1 3 REMARK 465 ALA 1 4 REMARK 465 VAL 1 5 REMARK 465 ALA 1 6 REMARK 465 ALA 1 7 REMARK 465 LEU 1 8 REMARK 465 LEU 1 9 REMARK 465 VAL 1 10 REMARK 465 ALA 1 11 REMARK 465 SER 1 12 REMARK 465 ALA 1 13 REMARK 465 ALA 1 14 REMARK 465 ALA 1 15 REMARK 465 PHE 1 16 REMARK 465 ALA 1 17 REMARK 465 PRO 1 18 REMARK 465 ALA 1 19 REMARK 465 PRO 1 20 REMARK 465 ALA 1 21 REMARK 465 SER 1 22 REMARK 465 LYS 1 23 REMARK 465 ALA 1 24 REMARK 465 SER 1 25 REMARK 465 THR 1 26 REMARK 465 SER 1 27 REMARK 465 LEU 1 28 REMARK 465 LYS 1 29 REMARK 465 VAL 1 30 REMARK 465 GLY 1 201 REMARK 465 ASP 1 202 REMARK 465 GLY 1 203 REMARK 465 GLN 1 204 REMARK 465 GLY 1 205 REMARK 465 VAL 1 206 REMARK 465 PHE 1 207 REMARK 465 MET 2 1 REMARK 465 LYS 2 2 REMARK 465 LEU 2 3 REMARK 465 ALA 2 4 REMARK 465 VAL 2 5 REMARK 465 ALA 2 6 REMARK 465 ALA 2 7 REMARK 465 LEU 2 8 REMARK 465 LEU 2 9 REMARK 465 VAL 2 10 REMARK 465 ALA 2 11 REMARK 465 SER 2 12 REMARK 465 ALA 2 13 REMARK 465 ALA 2 14 REMARK 465 ALA 2 15 REMARK 465 PHE 2 16 REMARK 465 ALA 2 17 REMARK 465 PRO 2 18 REMARK 465 ALA 2 19 REMARK 465 PRO 2 20 REMARK 465 ALA 2 21 REMARK 465 SER 2 22 REMARK 465 LYS 2 23 REMARK 465 ALA 2 24 REMARK 465 SER 2 25 REMARK 465 THR 2 26 REMARK 465 SER 2 27 REMARK 465 LEU 2 28 REMARK 465 LYS 2 29 REMARK 465 VAL 2 30 REMARK 465 GLY 2 201 REMARK 465 ASP 2 202 REMARK 465 GLY 2 203 REMARK 465 GLN 2 204 REMARK 465 GLY 2 205 REMARK 465 VAL 2 206 REMARK 465 PHE 2 207 REMARK 465 MET 3 1 REMARK 465 LYS 3 2 REMARK 465 LEU 3 3 REMARK 465 ALA 3 4 REMARK 465 VAL 3 5 REMARK 465 ALA 3 6 REMARK 465 ALA 3 7 REMARK 465 LEU 3 8 REMARK 465 LEU 3 9 REMARK 465 VAL 3 10 REMARK 465 ALA 3 11 REMARK 465 SER 3 12 REMARK 465 ALA 3 13 REMARK 465 ALA 3 14 REMARK 465 ALA 3 15 REMARK 465 PHE 3 16 REMARK 465 ALA 3 17 REMARK 465 PRO 3 18 REMARK 465 ALA 3 19 REMARK 465 PRO 3 20 REMARK 465 ALA 3 21 REMARK 465 SER 3 22 REMARK 465 LYS 3 23 REMARK 465 ALA 3 24 REMARK 465 SER 3 25 REMARK 465 THR 3 26 REMARK 465 SER 3 27 REMARK 465 LEU 3 28 REMARK 465 LYS 3 29 REMARK 465 VAL 3 30 REMARK 465 GLY 3 201 REMARK 465 ASP 3 202 REMARK 465 GLY 3 203 REMARK 465 GLN 3 204 REMARK 465 GLY 3 205 REMARK 465 VAL 3 206 REMARK 465 PHE 3 207 REMARK 465 MET 4 1 REMARK 465 LYS 4 2 REMARK 465 LEU 4 3 REMARK 465 ALA 4 4 REMARK 465 VAL 4 5 REMARK 465 ALA 4 6 REMARK 465 ALA 4 7 REMARK 465 LEU 4 8 REMARK 465 LEU 4 9 REMARK 465 VAL 4 10 REMARK 465 ALA 4 11 REMARK 465 SER 4 12 REMARK 465 ALA 4 13 REMARK 465 ALA 4 14 REMARK 465 ALA 4 15 REMARK 465 PHE 4 16 REMARK 465 ALA 4 17 REMARK 465 PRO 4 18 REMARK 465 ALA 4 19 REMARK 465 PRO 4 20 REMARK 465 ALA 4 21 REMARK 465 SER 4 22 REMARK 465 LYS 4 23 REMARK 465 ALA 4 24 REMARK 465 SER 4 25 REMARK 465 THR 4 26 REMARK 465 SER 4 27 REMARK 465 LEU 4 28 REMARK 465 LYS 4 29 REMARK 465 VAL 4 30 REMARK 465 GLY 4 201 REMARK 465 ASP 4 202 REMARK 465 GLY 4 203 REMARK 465 GLN 4 204 REMARK 465 GLY 4 205 REMARK 465 VAL 4 206 REMARK 465 PHE 4 207 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 ALA 1 130 -53.15 -120.37 REMARK 500 HIS 1 196 34.80 -96.42 REMARK 500 ALA 2 130 -53.16 -120.58 REMARK 500 ALA 3 130 -53.17 -120.50 REMARK 500 ALA 4 130 -53.24 -120.55 REMARK 500 HIS 4 196 35.02 -98.71 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 1 307 REMARK 610 CLA 1 309 REMARK 610 CLA 1 312 REMARK 610 CLA 1 314 REMARK 610 CLA 1 315 REMARK 610 LMT 1 316 REMARK 610 LMT 1 317 REMARK 610 CLA 2 409 REMARK 610 CLA 2 411 REMARK 610 CLA 2 414 REMARK 610 CLA 2 416 REMARK 610 CLA 2 417 REMARK 610 LMT 2 418 REMARK 610 LMT 2 419 REMARK 610 CLA 3 308 REMARK 610 CLA 3 310 REMARK 610 CLA 3 313 REMARK 610 CLA 3 315 REMARK 610 CLA 3 316 REMARK 610 LMT 3 317 REMARK 610 LMT 3 318 REMARK 610 CLA 4 307 REMARK 610 CLA 4 309 REMARK 610 CLA 4 312 REMARK 610 CLA 4 314 REMARK 610 CLA 4 315 REMARK 610 LMT 4 316 REMARK 610 LMT 4 317 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 1 307 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 1 64 OE2 REMARK 620 2 CLA 1 307 NA 87.7 REMARK 620 3 CLA 1 307 NB 90.3 92.1 REMARK 620 4 CLA 1 307 NC 92.5 176.6 91.3 REMARK 620 5 CLA 1 307 ND 90.0 90.5 177.3 86.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC1 1 311 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 1 128 OE1 REMARK 620 2 KC1 1 311 NB 91.6 REMARK 620 3 KC1 1 311 ND 90.5 177.6 REMARK 620 4 KC1 1 311 NA 78.6 91.4 90.1 REMARK 620 5 KC1 1 311 NC 103.0 89.2 89.2 178.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA 1 312 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 1 163 OE2 REMARK 620 2 CLA 1 312 NA 91.8 REMARK 620 3 CLA 1 312 NB 86.7 92.3 REMARK 620 4 CLA 1 312 NC 87.0 176.6 90.8 REMARK 620 5 CLA 1 312 ND 92.4 90.5 177.1 86.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA 2 409 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 2 64 OE2 REMARK 620 2 CLA 2 409 NA 87.7 REMARK 620 3 CLA 2 409 NB 90.3 92.1 REMARK 620 4 CLA 2 409 NC 92.5 176.6 91.3 REMARK 620 5 CLA 2 409 ND 90.0 90.6 177.3 86.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC1 2 413 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 2 128 OE1 REMARK 620 2 KC1 2 413 NB 91.5 REMARK 620 3 KC1 2 413 ND 90.6 177.6 REMARK 620 4 KC1 2 413 NA 78.9 91.4 90.1 REMARK 620 5 KC1 2 413 NC 102.7 89.2 89.2 178.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA 2 414 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 2 163 OE2 REMARK 620 2 CLA 2 414 NA 91.7 REMARK 620 3 CLA 2 414 NB 87.0 92.3 REMARK 620 4 CLA 2 414 NC 87.0 176.6 90.8 REMARK 620 5 CLA 2 414 ND 92.1 90.5 177.1 86.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC1 2 415 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN 2 166 OD1 REMARK 620 2 KC1 2 415 NB 106.2 REMARK 620 3 KC1 2 415 ND 76.0 177.2 REMARK 620 4 KC1 2 415 NA 95.3 91.3 90.2 REMARK 620 5 KC1 2 415 NC 86.3 89.3 89.1 178.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA 3 308 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 3 64 OE2 REMARK 620 2 CLA 3 308 NA 87.8 REMARK 620 3 CLA 3 308 NB 90.2 92.1 REMARK 620 4 CLA 3 308 NC 92.4 176.6 91.3 REMARK 620 5 CLA 3 308 ND 90.2 90.5 177.3 86.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC1 3 312 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 3 128 OE1 REMARK 620 2 KC1 3 312 NB 91.5 REMARK 620 3 KC1 3 312 ND 90.5 177.7 REMARK 620 4 KC1 3 312 NA 78.9 91.4 90.0 REMARK 620 5 KC1 3 312 NC 102.6 89.2 89.2 178.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA 3 313 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 3 163 OE2 REMARK 620 2 CLA 3 313 NA 91.8 REMARK 620 3 CLA 3 313 NB 86.9 92.3 REMARK 620 4 CLA 3 313 NC 87.0 176.6 90.9 REMARK 620 5 CLA 3 313 ND 92.2 90.5 177.1 86.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA 4 307 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 4 64 OE2 REMARK 620 2 CLA 4 307 NA 87.7 REMARK 620 3 CLA 4 307 NB 90.3 92.1 REMARK 620 4 CLA 4 307 NC 92.5 176.6 91.3 REMARK 620 5 CLA 4 307 ND 90.0 90.6 177.3 86.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 KC1 4 311 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 4 128 OE1 REMARK 620 2 KC1 4 311 NB 91.6 REMARK 620 3 KC1 4 311 ND 90.5 177.7 REMARK 620 4 KC1 4 311 NA 78.8 91.4 90.0 REMARK 620 5 KC1 4 311 NC 102.7 89.3 89.2 178.3 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CLA 4 312 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU 4 163 OE2 REMARK 620 2 CLA 4 312 NA 91.9 REMARK 620 3 CLA 4 312 NB 87.0 92.3 REMARK 620 4 CLA 4 312 NC 87.0 176.6 90.9 REMARK 620 5 CLA 4 312 ND 92.1 90.5 177.1 86.4 REMARK 620 N 1 2 3 4 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-37441 RELATED DB: EMDB REMARK 900 FCP TETRAMER IN CHAETOCEROS GRACILIS DBREF1 8WCK 1 1 207 UNP A0A679BXP6_9STRA DBREF2 8WCK 1 A0A679BXP6 1 207 DBREF1 8WCK 2 1 207 UNP A0A679BXP6_9STRA DBREF2 8WCK 2 A0A679BXP6 1 207 DBREF1 8WCK 3 1 207 UNP A0A679BXP6_9STRA DBREF2 8WCK 3 A0A679BXP6 1 207 DBREF1 8WCK 4 1 207 UNP A0A679BXP6_9STRA DBREF2 8WCK 4 A0A679BXP6 1 207 SEQRES 1 1 207 MET LYS LEU ALA VAL ALA ALA LEU LEU VAL ALA SER ALA SEQRES 2 1 207 ALA ALA PHE ALA PRO ALA PRO ALA SER LYS ALA SER THR SEQRES 3 1 207 SER LEU LYS VAL SER GLU ILE GLU LEU GLY VAL THR GLU SEQRES 4 1 207 PRO LEU GLY VAL TYR ASP PRO LEU GLY TRP LEU GLU SER SEQRES 5 1 207 GLU PRO GLU ALA PHE GLU ARG ARG ARG ALA VAL GLU ARG SEQRES 6 1 207 LYS HIS GLY ARG VAL ALA MET ALA ALA VAL VAL GLY THR SEQRES 7 1 207 ILE VAL HIS ASN ASN HIS ILE VAL PHE ASP GLY TYR LEU SEQRES 8 1 207 SER PRO SER ASN ASN LEU LYS PHE SER ASP ILE PRO THR SEQRES 9 1 207 GLY VAL ASP GLY ILE ARG ALA ILE PRO THR ALA GLY LEU SEQRES 10 1 207 ALA GLN ILE LEU ALA PHE PHE ALA LEU VAL GLU LEU ALA SEQRES 11 1 207 TRP MET PRO ALA SER LYS TYR ASP GLY ASP TYR GLY VAL SEQRES 12 1 207 GLY TYR PHE GLY THR ASP ILE LYS ASP PRO GLU GLU LYS SEQRES 13 1 207 ALA ARG LYS LEU ASN VAL GLU LEU ASN ASN GLY ARG ALA SEQRES 14 1 207 ALA MET MET GLY ILE MET GLY ASN MET VAL ALA GLU VAL SEQRES 15 1 207 LEU THR GLY GLN THR MET TYR GLU GLN TYR ALA SER GLY SEQRES 16 1 207 HIS ILE SER PRO PHE GLY ASP GLY GLN GLY VAL PHE SEQRES 1 2 207 MET LYS LEU ALA VAL ALA ALA LEU LEU VAL ALA SER ALA SEQRES 2 2 207 ALA ALA PHE ALA PRO ALA PRO ALA SER LYS ALA SER THR SEQRES 3 2 207 SER LEU LYS VAL SER GLU ILE GLU LEU GLY VAL THR GLU SEQRES 4 2 207 PRO LEU GLY VAL TYR ASP PRO LEU GLY TRP LEU GLU SER SEQRES 5 2 207 GLU PRO GLU ALA PHE GLU ARG ARG ARG ALA VAL GLU ARG SEQRES 6 2 207 LYS HIS GLY ARG VAL ALA MET ALA ALA VAL VAL GLY THR SEQRES 7 2 207 ILE VAL HIS ASN ASN HIS ILE VAL PHE ASP GLY TYR LEU SEQRES 8 2 207 SER PRO SER ASN ASN LEU LYS PHE SER ASP ILE PRO THR SEQRES 9 2 207 GLY VAL ASP GLY ILE ARG ALA ILE PRO THR ALA GLY LEU SEQRES 10 2 207 ALA GLN ILE LEU ALA PHE PHE ALA LEU VAL GLU LEU ALA SEQRES 11 2 207 TRP MET PRO ALA SER LYS TYR ASP GLY ASP TYR GLY VAL SEQRES 12 2 207 GLY TYR PHE GLY THR ASP ILE LYS ASP PRO GLU GLU LYS SEQRES 13 2 207 ALA ARG LYS LEU ASN VAL GLU LEU ASN ASN GLY ARG ALA SEQRES 14 2 207 ALA MET MET GLY ILE MET GLY ASN MET VAL ALA GLU VAL SEQRES 15 2 207 LEU THR GLY GLN THR MET TYR GLU GLN TYR ALA SER GLY SEQRES 16 2 207 HIS ILE SER PRO PHE GLY ASP GLY GLN GLY VAL PHE SEQRES 1 3 207 MET LYS LEU ALA VAL ALA ALA LEU LEU VAL ALA SER ALA SEQRES 2 3 207 ALA ALA PHE ALA PRO ALA PRO ALA SER LYS ALA SER THR SEQRES 3 3 207 SER LEU LYS VAL SER GLU ILE GLU LEU GLY VAL THR GLU SEQRES 4 3 207 PRO LEU GLY VAL TYR ASP PRO LEU GLY TRP LEU GLU SER SEQRES 5 3 207 GLU PRO GLU ALA PHE GLU ARG ARG ARG ALA VAL GLU ARG SEQRES 6 3 207 LYS HIS GLY ARG VAL ALA MET ALA ALA VAL VAL GLY THR SEQRES 7 3 207 ILE VAL HIS ASN ASN HIS ILE VAL PHE ASP GLY TYR LEU SEQRES 8 3 207 SER PRO SER ASN ASN LEU LYS PHE SER ASP ILE PRO THR SEQRES 9 3 207 GLY VAL ASP GLY ILE ARG ALA ILE PRO THR ALA GLY LEU SEQRES 10 3 207 ALA GLN ILE LEU ALA PHE PHE ALA LEU VAL GLU LEU ALA SEQRES 11 3 207 TRP MET PRO ALA SER LYS TYR ASP GLY ASP TYR GLY VAL SEQRES 12 3 207 GLY TYR PHE GLY THR ASP ILE LYS ASP PRO GLU GLU LYS SEQRES 13 3 207 ALA ARG LYS LEU ASN VAL GLU LEU ASN ASN GLY ARG ALA SEQRES 14 3 207 ALA MET MET GLY ILE MET GLY ASN MET VAL ALA GLU VAL SEQRES 15 3 207 LEU THR GLY GLN THR MET TYR GLU GLN TYR ALA SER GLY SEQRES 16 3 207 HIS ILE SER PRO PHE GLY ASP GLY GLN GLY VAL PHE SEQRES 1 4 207 MET LYS LEU ALA VAL ALA ALA LEU LEU VAL ALA SER ALA SEQRES 2 4 207 ALA ALA PHE ALA PRO ALA PRO ALA SER LYS ALA SER THR SEQRES 3 4 207 SER LEU LYS VAL SER GLU ILE GLU LEU GLY VAL THR GLU SEQRES 4 4 207 PRO LEU GLY VAL TYR ASP PRO LEU GLY TRP LEU GLU SER SEQRES 5 4 207 GLU PRO GLU ALA PHE GLU ARG ARG ARG ALA VAL GLU ARG SEQRES 6 4 207 LYS HIS GLY ARG VAL ALA MET ALA ALA VAL VAL GLY THR SEQRES 7 4 207 ILE VAL HIS ASN ASN HIS ILE VAL PHE ASP GLY TYR LEU SEQRES 8 4 207 SER PRO SER ASN ASN LEU LYS PHE SER ASP ILE PRO THR SEQRES 9 4 207 GLY VAL ASP GLY ILE ARG ALA ILE PRO THR ALA GLY LEU SEQRES 10 4 207 ALA GLN ILE LEU ALA PHE PHE ALA LEU VAL GLU LEU ALA SEQRES 11 4 207 TRP MET PRO ALA SER LYS TYR ASP GLY ASP TYR GLY VAL SEQRES 12 4 207 GLY TYR PHE GLY THR ASP ILE LYS ASP PRO GLU GLU LYS SEQRES 13 4 207 ALA ARG LYS LEU ASN VAL GLU LEU ASN ASN GLY ARG ALA SEQRES 14 4 207 ALA MET MET GLY ILE MET GLY ASN MET VAL ALA GLU VAL SEQRES 15 4 207 LEU THR GLY GLN THR MET TYR GLU GLN TYR ALA SER GLY SEQRES 16 4 207 HIS ILE SER PRO PHE GLY ASP GLY GLN GLY VAL PHE HET A86 1 301 48 HET A86 1 302 48 HET A86 1 303 48 HET A86 1 304 48 HET A86 1 305 48 HET A86 1 306 48 HET CLA 1 307 59 HET KC2 1 308 45 HET CLA 1 309 55 HET KC2 1 310 45 HET KC1 1 311 45 HET CLA 1 312 47 HET KC1 1 313 45 HET CLA 1 314 46 HET CLA 1 315 46 HET LMT 1 316 28 HET LMT 1 317 32 HET CLA 1 318 65 HET CLA 2 401 65 HET A86 2 402 48 HET A86 2 403 48 HET A86 2 404 48 HET A86 2 405 48 HET A86 2 406 48 HET A86 2 407 48 HET CLA 2 408 65 HET CLA 2 409 59 HET KC2 2 410 45 HET CLA 2 411 55 HET KC2 2 412 45 HET KC1 2 413 45 HET CLA 2 414 47 HET KC1 2 415 45 HET CLA 2 416 46 HET CLA 2 417 46 HET LMT 2 418 28 HET LMT 2 419 32 HET A86 3 301 48 HET A86 3 302 48 HET A86 3 303 48 HET A86 3 304 48 HET A86 3 305 48 HET A86 3 306 48 HET CLA 3 307 65 HET CLA 3 308 59 HET KC2 3 309 45 HET CLA 3 310 55 HET KC2 3 311 45 HET KC1 3 312 45 HET CLA 3 313 47 HET KC1 3 314 45 HET CLA 3 315 46 HET CLA 3 316 46 HET LMT 3 317 28 HET LMT 3 318 32 HET A86 4 301 48 HET A86 4 302 48 HET A86 4 303 48 HET A86 4 304 48 HET A86 4 305 48 HET A86 4 306 48 HET CLA 4 307 59 HET KC2 4 308 45 HET CLA 4 309 55 HET KC2 4 310 45 HET KC1 4 311 45 HET CLA 4 312 47 HET KC1 4 313 45 HET CLA 4 314 46 HET CLA 4 315 46 HET LMT 4 316 28 HET LMT 4 317 32 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 LMT DODECYL-BETA-D-MALTOSIDE HETSYN A86 FUCOXANTHIN FORMUL 5 A86 24(C42 H58 O6) FORMUL 11 CLA 24(C55 H72 MG N4 O5) FORMUL 12 KC2 8(C35 H28 MG N4 O5) FORMUL 15 KC1 8(C35 H30 MG N4 O5) FORMUL 20 LMT 8(C24 H46 O11) HELIX 1 AA1 GLU 1 53 GLU 1 55 5 3 HELIX 2 AA2 ALA 1 56 ASN 1 83 1 28 HELIX 3 AA3 ASP 1 107 ILE 1 112 1 6 HELIX 4 AA4 PRO 1 113 ALA 1 130 1 18 HELIX 5 AA5 ASP 1 152 GLY 1 185 1 34 HELIX 6 AA6 THR 1 187 SER 1 194 1 8 HELIX 7 AA7 GLU 2 53 GLU 2 55 5 3 HELIX 8 AA8 ALA 2 56 ASN 2 83 1 28 HELIX 9 AA9 SER 2 100 ILE 2 102 5 3 HELIX 10 AB1 ASP 2 107 ILE 2 112 1 6 HELIX 11 AB2 PRO 2 113 ALA 2 130 1 18 HELIX 12 AB3 ASP 2 152 GLY 2 185 1 34 HELIX 13 AB4 THR 2 187 SER 2 194 1 8 HELIX 14 AB5 GLY 3 48 GLU 3 53 1 6 HELIX 15 AB6 ALA 3 56 ASN 3 83 1 28 HELIX 16 AB7 ASP 3 107 ILE 3 112 1 6 HELIX 17 AB8 PRO 3 113 ALA 3 130 1 18 HELIX 18 AB9 ASP 3 152 GLY 3 185 1 34 HELIX 19 AC1 THR 3 187 SER 3 194 1 8 HELIX 20 AC2 GLU 4 53 GLU 4 55 5 3 HELIX 21 AC3 ALA 4 56 ASN 4 83 1 28 HELIX 22 AC4 ASP 4 107 ILE 4 112 1 6 HELIX 23 AC5 PRO 4 113 ALA 4 130 1 18 HELIX 24 AC6 ASP 4 152 GLY 4 185 1 34 HELIX 25 AC7 THR 4 187 SER 4 194 1 8 SHEET 1 AA1 2 TYR 1 90 SER 1 92 0 SHEET 2 AA1 2 LEU 1 97 LYS 1 98 -1 O LEU 1 97 N SER 1 92 SHEET 1 AA2 2 TYR 2 90 SER 2 92 0 SHEET 2 AA2 2 LEU 2 97 LYS 2 98 -1 O LEU 2 97 N SER 2 92 SHEET 1 AA3 2 TYR 3 90 SER 3 92 0 SHEET 2 AA3 2 LEU 3 97 LYS 3 98 -1 O LEU 3 97 N SER 3 92 SHEET 1 AA4 2 TYR 4 90 SER 4 92 0 SHEET 2 AA4 2 LEU 4 97 LYS 4 98 -1 O LEU 4 97 N SER 4 92 LINK OE2 GLU 1 64 MG CLA 1 307 1555 1555 2.99 LINK OE1 GLU 1 128 MG KC1 1 311 1555 1555 2.96 LINK OE2 GLU 1 163 MG CLA 1 312 1555 1555 2.95 LINK OE2 GLU 2 64 MG CLA 2 409 1555 1555 2.99 LINK OE1 GLU 2 128 MG KC1 2 413 1555 1555 2.96 LINK OE2 GLU 2 163 MG CLA 2 414 1555 1555 2.95 LINK OD1 ASN 2 166 MG KC1 2 415 1555 1555 2.97 LINK OE2 GLU 3 64 MG CLA 3 308 1555 1555 2.99 LINK OE1 GLU 3 128 MG KC1 3 312 1555 1555 2.96 LINK OE2 GLU 3 163 MG CLA 3 313 1555 1555 2.95 LINK OE2 GLU 4 64 MG CLA 4 307 1555 1555 2.99 LINK OE1 GLU 4 128 MG KC1 4 311 1555 1555 2.96 LINK OE2 GLU 4 163 MG CLA 4 312 1555 1555 2.95 CISPEP 1 GLU 1 39 PRO 1 40 0 0.50 CISPEP 2 GLU 2 39 PRO 2 40 0 0.57 CISPEP 3 GLU 3 39 PRO 3 40 0 0.55 CISPEP 4 GLU 4 39 PRO 4 40 0 0.56 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