HEADER PHOTOSYNTHESIS 29-APR-22 7ZQE TITLE PLASTOCYANIN BOUND TO PSI OF CHLAMYDOMONAS REINHARDTII COMPND MOL_ID: 1; COMPND 2 MOLECULE: PLASTOCYANIN, CHLOROPLASTIC; COMPND 3 CHAIN: M; COMPND 4 SYNONYM: PC6-2 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CHLAMYDOMONAS REINHARDTII; SOURCE 3 ORGANISM_TAXID: 3055 KEYWDS PHOTOSYNTHESIS, GREEN ALGAE, DIMERIC PSI EXPDTA ELECTRON MICROSCOPY AUTHOR A.NASCHBERGER,A.AMUNTS REVDAT 1 23-NOV-22 7ZQE 0 JRNL AUTH A.NASCHBERGER,L.MOSEBACH,V.TOBIASSON,S.KUHLGERT,M.SCHOLZ, JRNL AUTH 2 A.PEREZ-BOEREMA,T.T.H.HO,A.VIDAL-MEIRELES,Y.TAKAHASHI, JRNL AUTH 3 M.HIPPLER,A.AMUNTS JRNL TITL ALGAL PHOTOSYSTEM I DIMER AND HIGH-RESOLUTION MODEL OF JRNL TITL 2 PSI-PLASTOCYANIN COMPLEX. JRNL REF NAT.PLANTS V. 8 1191 2022 JRNL REFN ESSN 2055-0278 JRNL PMID 36229605 JRNL DOI 10.1038/S41477-022-01253-4 REMARK 2 REMARK 2 RESOLUTION. 2.55 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) : 2.550 REMARK 3 NUMBER OF PARTICLES : 66080 REMARK 3 CTF CORRECTION METHOD : PHASE FLIPPING ONLY REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 7ZQE COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-APR-22. REMARK 100 THE DEPOSITION ID IS D_1292121108. 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 : PHOTOSYSTEM I DIMER OF REMARK 245 CHLAMYDOMONAS REINHARDTII 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 : 7.50 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) : 5000.00 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) : 4580.00 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: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: M 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 M -46 REMARK 465 LYS M -45 REMARK 465 ALA M -44 REMARK 465 THR M -43 REMARK 465 LEU M -42 REMARK 465 ARG M -41 REMARK 465 ALA M -40 REMARK 465 PRO M -39 REMARK 465 ALA M -38 REMARK 465 SER M -37 REMARK 465 ARG M -36 REMARK 465 ALA M -35 REMARK 465 SER M -34 REMARK 465 ALA M -33 REMARK 465 VAL M -32 REMARK 465 ARG M -31 REMARK 465 PRO M -30 REMARK 465 VAL M -29 REMARK 465 ALA M -28 REMARK 465 SER M -27 REMARK 465 LEU M -26 REMARK 465 LYS M -25 REMARK 465 ALA M -24 REMARK 465 ALA M -23 REMARK 465 ALA M -22 REMARK 465 GLN M -21 REMARK 465 ARG M -20 REMARK 465 VAL M -19 REMARK 465 ALA M -18 REMARK 465 SER M -17 REMARK 465 VAL M -16 REMARK 465 ALA M -15 REMARK 465 GLY M -14 REMARK 465 VAL M -13 REMARK 465 SER M -12 REMARK 465 VAL M -11 REMARK 465 ALA M -10 REMARK 465 SER M -9 REMARK 465 LEU M -8 REMARK 465 ALA M -7 REMARK 465 LEU M -6 REMARK 465 THR M -5 REMARK 465 LEU M -4 REMARK 465 ALA M -3 REMARK 465 ALA M -2 REMARK 465 HIS M -1 REMARK 465 ALA M 0 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 CU M 101 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS M 38 ND1 REMARK 620 2 CYS M 83 SG 112.5 REMARK 620 3 HIS M 86 ND1 115.3 122.8 REMARK 620 4 MET M 91 SD 115.6 95.2 91.1 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-14872 RELATED DB: EMDB REMARK 900 DIMERIC PSI OF CHLAMYDOMONAS REINHARDTII AT 2.74 A RESOLUTION DBREF 7ZQE M -46 98 UNP P18068 PLAS_CHLRE 1 145 SEQRES 1 M 145 MET LYS ALA THR LEU ARG ALA PRO ALA SER ARG ALA SER SEQRES 2 M 145 ALA VAL ARG PRO VAL ALA SER LEU LYS ALA ALA ALA GLN SEQRES 3 M 145 ARG VAL ALA SER VAL ALA GLY VAL SER VAL ALA SER LEU SEQRES 4 M 145 ALA LEU THR LEU ALA ALA HIS ALA ASP ALA THR VAL LYS SEQRES 5 M 145 LEU GLY ALA ASP SER GLY ALA LEU GLU PHE VAL PRO LYS SEQRES 6 M 145 THR LEU THR ILE LYS SER GLY GLU THR VAL ASN PHE VAL SEQRES 7 M 145 ASN ASN ALA GLY PHE PRO HIS ASN ILE VAL PHE ASP GLU SEQRES 8 M 145 ASP ALA ILE PRO SER GLY VAL ASN ALA ASP ALA ILE SER SEQRES 9 M 145 ARG ASP ASP TYR LEU ASN ALA PRO GLY GLU THR TYR SER SEQRES 10 M 145 VAL LYS LEU THR ALA ALA GLY GLU TYR GLY TYR TYR CYS SEQRES 11 M 145 GLU PRO HIS GLN GLY ALA GLY MET VAL GLY LYS ILE ILE SEQRES 12 M 145 VAL GLN HET CU M 101 1 HETNAM CU COPPER (II) ION FORMUL 2 CU CU 2+ HELIX 1 AA1 GLU M 84 GLY M 90 5 7 SHEET 1 AA1 4 PHE M 15 VAL M 16 0 SHEET 2 AA1 4 ALA M 2 LEU M 6 -1 N LYS M 5 O VAL M 16 SHEET 3 AA1 4 THR M 27 ASN M 32 1 O ASN M 29 N VAL M 4 SHEET 4 AA1 4 THR M 68 LYS M 72 -1 O VAL M 71 N VAL M 28 SHEET 1 AA2 4 THR M 19 LYS M 23 0 SHEET 2 AA2 4 VAL M 92 GLN M 98 1 O ILE M 96 N ILE M 22 SHEET 3 AA2 4 GLY M 77 TYR M 82 -1 N TYR M 81 O GLY M 93 SHEET 4 AA2 4 VAL M 41 PHE M 42 -1 N VAL M 41 O TYR M 82 LINK ND1 HIS M 38 CU CU M 101 1555 1555 2.08 LINK SG CYS M 83 CU CU M 101 1555 1555 2.47 LINK ND1 HIS M 86 CU CU M 101 1555 1555 2.08 LINK SD MET M 91 CU CU M 101 1555 1555 2.30 CISPEP 1 VAL M 16 PRO M 17 0 0.50 CISPEP 2 PHE M 36 PRO M 37 0 14.36 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