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- PDB-8irc: XFEL structure of cyanobacterial photosystem II following one fla... -

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Entry
Database: PDB / ID: 8irc
TitleXFEL structure of cyanobacterial photosystem II following one flash (1F) with a 5-millisecond delay (Single conformation)
Components
  • (Cytochrome b559 subunit ...) x 2
  • (Photosystem II ...) x 17
  • Cytochrome c-550
KeywordsPHOTOSYNTHESIS / PSII / photosystem II / XFEL
Function / homology
Function and homology information


photosystem II assembly / photosystem II stabilization / oxygen evolving activity / photosystem II oxygen evolving complex / photosystem II / photosystem II reaction center / photosynthetic electron transport chain / oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor / response to herbicide / photosystem II ...photosystem II assembly / photosystem II stabilization / oxygen evolving activity / photosystem II oxygen evolving complex / photosystem II / photosystem II reaction center / photosynthetic electron transport chain / oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor / response to herbicide / photosystem II / extrinsic component of membrane / photosynthetic electron transport in photosystem II / chlorophyll binding / plasma membrane-derived thylakoid membrane / photosynthesis, light reaction / electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity / phosphate ion binding / photosynthesis / respiratory electron transport chain / manganese ion binding / electron transfer activity / protein stabilization / iron ion binding / heme binding / metal ion binding
Similarity search - Function
Photosystem II protein Y (PsbY) / Photosystem II PsbY / Photosystem II PsbU, oxygen evolving complex / Photosystem II 12 kDa extrinsic protein (PsbU) / Photosystem II PsbV, cytochrome c-550 precursor / Photosystem II cytochrome c-550 precursor / Cytochrome c-550 domain / Cytochrome c-550 domain / Photosystem II PsbJ / Photosystem II PsbJ superfamily ...Photosystem II protein Y (PsbY) / Photosystem II PsbY / Photosystem II PsbU, oxygen evolving complex / Photosystem II 12 kDa extrinsic protein (PsbU) / Photosystem II PsbV, cytochrome c-550 precursor / Photosystem II cytochrome c-550 precursor / Cytochrome c-550 domain / Cytochrome c-550 domain / Photosystem II PsbJ / Photosystem II PsbJ superfamily / PsbJ / Photosystem II reaction centre protein Ycf12 / Photosystem II complex subunit Ycf12 / Photosystem II PsbX, type 1 subfamily / Photosystem II PsbO, manganese-stabilising / Manganese-stabilising protein / photosystem II polypeptide / Photosystem II reaction centre M protein (PsbM) / Photosystem II PsbM superfamily / Photosystem II PsbZ, reaction centre / Photosystem II PsbZ superfamily / YCF9 / Photosystem II PsbM / Photosystem II PsbX / Photosystem II reaction centre X protein (PsbX) / Photosystem II PsbT / Photosystem II PsbL / Photosystem II PsbL superfamily / Photosystem II PsbT superfamily / Photosystem II CP43 reaction centre protein superfamily / Photosystem II reaction centre T protein / PsbL protein / Photosystem II PsbK / Photosystem II CP43 reaction centre protein / Photosystem II PsbK superfamily / Photosystem II 4 kDa reaction centre component / Photosystem II CP47 reaction centre protein / Photosystem II PsbI / Photosystem II PsbI superfamily / Photosystem II reaction centre I protein (PSII 4.8 kDa protein) / Photosystem II reaction centre protein H / Photosystem II protein D1 / Photosystem II D2 protein / Photosystem II cytochrome b559, conserved site / Photosystem II cytochrome b559, alpha subunit / Photosystem II cytochrome b559, beta subunit / Photosystem II cytochrome b559, N-terminal / Photosystem II cytochrome b559, alpha subunit, lumenal region / Photosystem II reaction centre protein H superfamily / Photosystem II cytochrome b559, alpha subunit superfamily / Cytochrome b559, alpha (gene psbE) and beta (gene psbF)subunits / Lumenal portion of Cytochrome b559, alpha (gene psbE) subunit / Photosystem II 10 kDa phosphoprotein / Cytochrome b559 subunits heme-binding site signature. / Photosystem antenna protein-like / Photosystem antenna protein-like superfamily / Photosystem II protein / Outer membrane protein/outer membrane enzyme PagP, beta-barrel / Photosynthetic reaction centre, L/M / Photosystem II protein D1/D2 superfamily / Photosynthetic reaction centre protein / Photosynthetic reaction center proteins signature. / Cytochrome c family profile. / Cytochrome c-like domain / Cytochrome c-like domain superfamily
Similarity search - Domain/homology
BETA-CAROTENE / BICARBONATE ION / CHLOROPHYLL A / DIGALACTOSYL DIACYL GLYCEROL (DGDG) / : / HEME C / PROTOPORPHYRIN IX CONTAINING FE / 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE / 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE / CA-MN4-O5 CLUSTER ...BETA-CAROTENE / BICARBONATE ION / CHLOROPHYLL A / DIGALACTOSYL DIACYL GLYCEROL (DGDG) / : / HEME C / PROTOPORPHYRIN IX CONTAINING FE / 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE / 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE / CA-MN4-O5 CLUSTER / PHEOPHYTIN A / Chem-PL9 / Chem-SQD / Unknown ligand / Photosystem II CP47 reaction center protein / Photosystem II extrinsic protein O / Photosystem II reaction center protein Psb30 / Photosystem II reaction center protein X / Photosystem II reaction center protein Z / Photosystem II CP43 reaction center protein / Photosystem II D2 protein / Photosystem II extrinsic protein V / Photosystem II reaction center protein Y / Cytochrome b559 subunit alpha / Cytochrome b559 subunit beta / Photosystem II reaction center protein I / Photosystem II reaction center protein L / Photosystem II reaction center protein M / Photosystem II reaction center protein T / Photosystem II reaction center protein H / Photosystem II reaction center protein K / Photosystem II protein D1 / Photosystem II extrinsic protein U / Photosystem II reaction center protein J
Similarity search - Component
Biological speciesThermostichus vulcanus (bacteria)
MethodX-RAY DIFFRACTION / FREE ELECTRON LASER / MOLECULAR REPLACEMENT / Resolution: 2.25 Å
AuthorsLi, H. / Suga, M. / Shen, J.R.
Funding support Japan, 1items
OrganizationGrant numberCountry
Japan Society for the Promotion of Science (JSPS)JP17H06434, JP22H04916 Japan
CitationJournal: Nature / Year: 2024
Title: Oxygen-evolving photosystem II structures during S 1 -S 2 -S 3 transitions.
Authors: Li, H. / Nakajima, Y. / Nango, E. / Owada, S. / Yamada, D. / Hashimoto, K. / Luo, F. / Tanaka, R. / Akita, F. / Kato, K. / Kang, J. / Saitoh, Y. / Kishi, S. / Yu, H. / Matsubara, N. / Fujii, ...Authors: Li, H. / Nakajima, Y. / Nango, E. / Owada, S. / Yamada, D. / Hashimoto, K. / Luo, F. / Tanaka, R. / Akita, F. / Kato, K. / Kang, J. / Saitoh, Y. / Kishi, S. / Yu, H. / Matsubara, N. / Fujii, H. / Sugahara, M. / Suzuki, M. / Masuda, T. / Kimura, T. / Thao, T.N. / Yonekura, S. / Yu, L.J. / Tosha, T. / Tono, K. / Joti, Y. / Hatsui, T. / Yabashi, M. / Kubo, M. / Iwata, S. / Isobe, H. / Yamaguchi, K. / Suga, M. / Shen, J.R.
History
DepositionMar 17, 2023Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0Jan 17, 2024Provider: repository / Type: Initial release
Revision 1.1Feb 14, 2024Group: Database references / Category: citation / citation_author
Item: _citation.pdbx_database_id_PubMed / _citation.title ..._citation.pdbx_database_id_PubMed / _citation.title / _citation_author.identifier_ORCID / _citation_author.name
Revision 1.2Feb 28, 2024Group: Database references / Category: citation
Item: _citation.journal_volume / _citation.page_first / _citation.page_last
Revision 2.0Mar 20, 2024Group: Advisory / Atomic model ...Advisory / Atomic model / Data collection / Database references / Derived calculations / Refinement description / Structure summary
Category: atom_site / atom_site_anisotrop ...atom_site / atom_site_anisotrop / citation_author / entity / pdbx_contact_author / pdbx_entity_nonpoly / pdbx_nonpoly_scheme / pdbx_refine_tls / pdbx_struct_assembly / pdbx_struct_assembly_gen / pdbx_struct_conn_angle / pdbx_struct_sheet_hbond / pdbx_unobs_or_zero_occ_atoms / pdbx_validate_chiral / pdbx_validate_close_contact / pdbx_validate_torsion / refine / refine_hist / refine_ls_restr / refine_ls_shell / software / struct_asym / struct_conf / struct_conn / struct_mon_prot_cis / struct_sheet / struct_sheet_order / struct_sheet_range
Item: _citation_author.identifier_ORCID / _entity.formula_weight ..._citation_author.identifier_ORCID / _entity.formula_weight / _entity.pdbx_description / _entity.pdbx_number_of_molecules / _pdbx_entity_nonpoly.comp_id / _pdbx_entity_nonpoly.name / _pdbx_refine_tls.L[1][1] / _pdbx_refine_tls.L[1][2] / _pdbx_refine_tls.L[1][3] / _pdbx_refine_tls.L[2][2] / _pdbx_refine_tls.L[2][3] / _pdbx_refine_tls.L[3][3] / _pdbx_refine_tls.S[1][1] / _pdbx_refine_tls.S[1][2] / _pdbx_refine_tls.S[1][3] / _pdbx_refine_tls.S[2][1] / _pdbx_refine_tls.S[2][2] / _pdbx_refine_tls.S[2][3] / _pdbx_refine_tls.S[3][1] / _pdbx_refine_tls.S[3][2] / _pdbx_refine_tls.S[3][3] / _pdbx_refine_tls.T[1][1] / _pdbx_refine_tls.T[1][2] / _pdbx_refine_tls.T[1][3] / _pdbx_refine_tls.T[2][2] / _pdbx_refine_tls.T[2][3] / _pdbx_refine_tls.T[3][3] / _pdbx_refine_tls.origin_x / _pdbx_refine_tls.origin_y / _pdbx_refine_tls.origin_z / _pdbx_struct_assembly.details / _pdbx_struct_assembly_gen.asym_id_list / _pdbx_unobs_or_zero_occ_atoms.auth_asym_id / _pdbx_unobs_or_zero_occ_atoms.auth_atom_id / _pdbx_unobs_or_zero_occ_atoms.auth_comp_id / _pdbx_unobs_or_zero_occ_atoms.auth_seq_id / _pdbx_unobs_or_zero_occ_atoms.label_asym_id / _pdbx_unobs_or_zero_occ_atoms.label_atom_id / _pdbx_unobs_or_zero_occ_atoms.label_comp_id / _pdbx_validate_chiral.auth_seq_id / _refine.ls_R_factor_R_free / _refine.ls_R_factor_R_work / _refine.ls_R_factor_obs / _refine.overall_SU_ML / _refine.pdbx_overall_phase_error / _refine_hist.number_atoms_solvent / _refine_hist.number_atoms_total / _refine_ls_restr.dev_ideal / _refine_ls_shell.R_factor_R_free / _refine_ls_shell.R_factor_R_work / _software.version / _struct_mon_prot_cis.pdbx_omega_angle
Description: Model completeness
Details: Water A/514 has a double conformation, but was assigned with a single conformation in the previous model.
Provider: author / Type: Coordinate replacement

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Photosystem II protein D1
B: Photosystem II CP47 reaction center protein
C: Photosystem II CP43 reaction center protein
D: Photosystem II D2 protein
E: Cytochrome b559 subunit alpha
F: Cytochrome b559 subunit beta
H: Photosystem II reaction center protein H
I: Photosystem II reaction center protein I
J: Photosystem II reaction center protein J
K: Photosystem II reaction center protein K
L: Photosystem II reaction center protein L
M: Photosystem II reaction center protein M
O: Photosystem II manganese-stabilizing polypeptide
T: Photosystem II reaction center protein T
U: Photosystem II 12 kDa extrinsic protein
V: Cytochrome c-550
X: Photosystem II reaction center protein X
Y: Photosystem II reaction center protein Ycf12
a: Photosystem II protein D1
b: Photosystem II CP47 reaction center protein
c: Photosystem II CP43 reaction center protein
d: Photosystem II D2 protein
e: Cytochrome b559 subunit alpha
f: Cytochrome b559 subunit beta
h: Photosystem II reaction center protein H
i: Photosystem II reaction center protein I
j: Photosystem II reaction center protein J
k: Photosystem II reaction center protein K
l: Photosystem II reaction center protein L
m: Photosystem II reaction center protein M
o: Photosystem II manganese-stabilizing polypeptide
t: Photosystem II reaction center protein T
u: Photosystem II 12 kDa extrinsic protein
v: Cytochrome c-550
x: Photosystem II reaction center protein X
y: Photosystem II reaction center protein Ycf12
Z: Photosystem II reaction center protein Z
R: Photosystem II protein Y
z: Photosystem II reaction center protein Z
hetero molecules


Theoretical massNumber of molelcules
Total (without water)724,492264
Polymers596,84939
Non-polymers127,643225
Water32,8591824
1


  • Idetical with deposited unit
  • defined by author&software
  • Evidence: gel filtration
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)125.770, 231.760, 288.580
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number19
Space group name H-MP212121

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Components

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Photosystem II ... , 17 types, 33 molecules AaBbCcDdHhIiJjKkLlMmOoTtUuXxYy...

#1: Protein Photosystem II protein D1 / / PSII D1 protein / Photosystem II Q(B) protein


Mass: 38235.602 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbA, psbA-1 / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P51765, photosystem II
#2: Protein Photosystem II CP47 reaction center protein / / PSII 47 kDa protein / Protein CP-47


Mass: 56068.742 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbB / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR1
#3: Protein Photosystem II CP43 reaction center protein / / PSII 43 kDa protein / Protein CP-43


Mass: 49668.758 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbC / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR7
#4: Protein Photosystem II D2 protein / / PSII D2 protein / Photosystem Q(A) protein


Mass: 38404.949 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbD / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR8
#7: Protein Photosystem II reaction center protein H / / PSII-H


Mass: 7227.559 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbH / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P19052
#8: Protein/peptide Photosystem II reaction center protein I / / PSII-I / PSII 4.4 kDa protein


Mass: 4438.255 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbI / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12240
#9: Protein/peptide Photosystem II reaction center protein J / / PSII-J


Mass: 3974.712 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbJ / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: Q7DGD4
#10: Protein/peptide Photosystem II reaction center protein K / / PSII-K


Mass: 4101.911 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbK / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P19054
#11: Protein/peptide Photosystem II reaction center protein L / / PSII-L


Mass: 4299.044 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbL / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12241
#12: Protein/peptide Photosystem II reaction center protein M / / PSII-M


Mass: 4009.682 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbM / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12312
#13: Protein Photosystem II manganese-stabilizing polypeptide / / MSP / Extrinsic protein O of oxygen-evolving complex


Mass: 26651.707 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbO / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR2
#14: Protein/peptide Photosystem II reaction center protein T / / PSII-Tc


Mass: 3906.738 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbT / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12313
#15: Protein Photosystem II 12 kDa extrinsic protein / / PS II complex 12 kDa extrinsic protein / PSII-U


Mass: 11655.986 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbU / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P56152
#17: Protein/peptide Photosystem II reaction center protein X /


Mass: 4191.030 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbX / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR4
#18: Protein/peptide Photosystem II reaction center protein Ycf12 /


Mass: 3228.035 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: ycf12, psbY / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR3
#19: Protein Photosystem II reaction center protein Z / / PSII-Z


Mass: 6766.187 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbZ / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: D0VWR5
#20: Protein/peptide Photosystem II protein Y /


Mass: 3859.732 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbY / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P0DM37

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Cytochrome b559 subunit ... , 2 types, 4 molecules EeFf

#5: Protein Cytochrome b559 subunit alpha / / PSII reaction center subunit V


Mass: 9580.840 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbE / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12238
#6: Protein/peptide Cytochrome b559 subunit beta / / PSII reaction center subunit VI


Mass: 4936.704 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbF / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P12239

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Protein , 1 types, 2 molecules Vv

#16: Protein Cytochrome c-550 / Cytochrome c550 / Low-potential cytochrome c / Extrinsic protein V of oxygen-evolving complex


Mass: 15148.255 Da / Num. of mol.: 2
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Thermostichus vulcanus (bacteria) / Gene: psbV / Production host: Thermostichus vulcanus (bacteria) / References: UniProt: P0A387

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Sugars , 3 types, 33 molecules

#32: Sugar
ChemComp-LMT / DODECYL-BETA-D-MALTOSIDE


Type: D-saccharide / Mass: 510.615 Da / Num. of mol.: 14 / Source method: obtained synthetically / Formula: C24H46O11 / Comment: detergent*YM
#34: Sugar
ChemComp-HTG / heptyl 1-thio-beta-D-glucopyranoside / HEPTYL 1-THIOHEXOPYRANOSIDE / heptyl 1-thio-beta-D-glucoside / heptyl 1-thio-D-glucoside / heptyl 1-thio-glucoside


Type: D-saccharide / Mass: 294.408 Da / Num. of mol.: 11 / Source method: obtained synthetically / Formula: C13H26O5S / Comment: detergent*YM
#35: Sugar
ChemComp-DGD / DIGALACTOSYL DIACYL GLYCEROL (DGDG)


Type: saccharideCarbohydrate / Mass: 949.299 Da / Num. of mol.: 8 / Source method: obtained synthetically / Formula: C51H96O15

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Non-polymers , 18 types, 2016 molecules

#21: Chemical ChemComp-FE2 / FE (II) ION


Mass: 55.845 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Fe / Feature type: SUBJECT OF INVESTIGATION
#22: Chemical
ChemComp-CL / CHLORIDE ION / Chloride


Mass: 35.453 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: Cl / Feature type: SUBJECT OF INVESTIGATION
#23: Chemical...
ChemComp-CLA / CHLOROPHYLL A / Chlorophyll a


Mass: 893.489 Da / Num. of mol.: 70 / Source method: obtained synthetically / Formula: C55H72MgN4O5 / Feature type: SUBJECT OF INVESTIGATION
#24: Chemical
ChemComp-PHO / PHEOPHYTIN A / Pheophytin


Mass: 871.200 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: C55H74N4O5
#25: Chemical...
ChemComp-BCR / BETA-CAROTENE / Β-Carotene


Mass: 536.873 Da / Num. of mol.: 22 / Source method: obtained synthetically / Formula: C40H56
#26: Chemical
ChemComp-SQD / 1,2-DI-O-ACYL-3-O-[6-DEOXY-6-SULFO-ALPHA-D-GLUCOPYRANOSYL]-SN-GLYCEROL / SULFOQUINOVOSYLDIACYLGLYCEROL


Mass: 795.116 Da / Num. of mol.: 8 / Source method: obtained synthetically / Formula: C41H78O12S
#27: Chemical...
ChemComp-GOL / GLYCEROL / GLYCERIN / PROPANE-1,2,3-TRIOL / Glycerol


Mass: 92.094 Da / Num. of mol.: 21 / Source method: obtained synthetically / Formula: C3H8O3
#28: Chemical ChemComp-OEX / CA-MN4-O5 CLUSTER


Mass: 339.827 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: CaMn4O5 / Feature type: SUBJECT OF INVESTIGATION
#29: Chemical
ChemComp-PL9 / 2,3-DIMETHYL-5-(3,7,11,15,19,23,27,31,35-NONAMETHYL-2,6,10,14,18,22,26,30,34-HEXATRIACONTANONAENYL-2,5-CYCLOHEXADIENE-1,4-DIONE-2,3-DIMETHYL-5-SOLANESYL-1,4-BENZOQUINONE / PLASTOQUINONE 9 / Plastoquinone


Mass: 749.201 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: C53H80O2 / Feature type: SUBJECT OF INVESTIGATION
#30: Chemical
ChemComp-UNL / UNKNOWN LIGAND


Num. of mol.: 18 / Source method: obtained synthetically
#31: Chemical ChemComp-BCT / BICARBONATE ION / Bicarbonate


Mass: 61.017 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: CHO3 / Feature type: SUBJECT OF INVESTIGATION / Comment: pH buffer*YM
#33: Chemical
ChemComp-LMG / 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE


Mass: 787.158 Da / Num. of mol.: 12 / Source method: obtained synthetically / Formula: C45H86O10
#36: Chemical
ChemComp-CA / CALCIUM ION


Mass: 40.078 Da / Num. of mol.: 7 / Source method: obtained synthetically / Formula: Ca
#37: Chemical
ChemComp-LHG / 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE / Phosphatidylglycerol


Mass: 722.970 Da / Num. of mol.: 10 / Source method: obtained synthetically / Formula: C38H75O10P / Comment: phospholipid*YM
#38: Chemical ChemComp-HEM / PROTOPORPHYRIN IX CONTAINING FE / HEME / Heme B


Mass: 616.487 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C34H32FeN4O4
#39: Chemical ChemComp-MG / MAGNESIUM ION


Mass: 24.305 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Mg
#40: Chemical ChemComp-HEC / HEME C / Heme C


Mass: 618.503 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C34H34FeN4O4
#41: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 1824 / Source method: isolated from a natural source / Formula: H2O

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Details

Has ligand of interestY

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Experimental details

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Experiment

ExperimentMethod: X-RAY DIFFRACTION / Number of used crystals: 1

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Sample preparation

CrystalDensity Matthews: 3.52 Å3/Da / Density % sol: 65.09 %
Crystal growTemperature: 293 K / Method: microbatch / pH: 6
Details: 5.5% PEG 1450, 20mM NaCl, 10mM CaCl2, 40mM MgSO4, 20mM Mes BUFFER, pH 6.0, micro-batch, RT.

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Data collection

DiffractionMean temperature: 293 K / Serial crystal experiment: N
Diffraction sourceSource: FREE ELECTRON LASER / Site: SACLA / Beamline: BL2 / Wavelength: 1.24 Å
DetectorType: RAYONIX MX300-HS / Detector: CCD / Date: Feb 26, 2020
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1.24 Å / Relative weight: 1
ReflectionResolution: 2.25→47.45 Å / Num. obs: 396007 / % possible obs: 100 % / Redundancy: 450.8 % / CC1/2: 0.993 / R split: 0.082 / Net I/σ(I): 61.2
Reflection shellResolution: 2.25→2.29 Å / Num. unique obs: 19836 / CC1/2: 0.526 / R split: 0.671

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Processing

Software
NameVersionClassification
PHENIX(1.19.2_4158: ???)refinement
DIALSdata reduction
cxi.mergedata scaling
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT / Resolution: 2.25→19.99 Å / SU ML: 0.25 / Cross valid method: FREE R-VALUE / σ(F): 1.33 / Phase error: 21.51 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.1799 19876 5.02 %
Rwork0.1449 --
obs0.1467 396007 99.96 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Refinement stepCycle: LAST / Resolution: 2.25→19.99 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms41493 0 9317 1824 52634
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00852979
X-RAY DIFFRACTIONf_angle_d1.26972655
X-RAY DIFFRACTIONf_dihedral_angle_d23.16820506
X-RAY DIFFRACTIONf_chiral_restr0.0567305
X-RAY DIFFRACTIONf_plane_restr0.0088582
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
2.25-2.280.35236740.328212382X-RAY DIFFRACTION100
2.28-2.30.32685920.30212453X-RAY DIFFRACTION100
2.3-2.330.32086590.281712556X-RAY DIFFRACTION100
2.33-2.360.29736760.265312329X-RAY DIFFRACTION100
2.36-2.390.29666500.248312481X-RAY DIFFRACTION100
2.39-2.420.27436350.238512539X-RAY DIFFRACTION100
2.42-2.460.26876750.228612444X-RAY DIFFRACTION100
2.46-2.490.25646280.210212410X-RAY DIFFRACTION100
2.49-2.530.22636630.200112477X-RAY DIFFRACTION100
2.53-2.570.24826360.192112478X-RAY DIFFRACTION100
2.58-2.620.23627020.184612442X-RAY DIFFRACTION100
2.62-2.670.22626530.171212501X-RAY DIFFRACTION100
2.67-2.720.20146670.157812466X-RAY DIFFRACTION100
2.72-2.770.21046560.150612463X-RAY DIFFRACTION100
2.77-2.830.20326740.151612471X-RAY DIFFRACTION100
2.83-2.90.20266450.144512536X-RAY DIFFRACTION100
2.9-2.970.18226680.137312488X-RAY DIFFRACTION100
2.97-3.050.17426590.1312525X-RAY DIFFRACTION100
3.05-3.140.18156430.129812546X-RAY DIFFRACTION100
3.14-3.240.17356640.124612495X-RAY DIFFRACTION100
3.24-3.360.15997020.125612505X-RAY DIFFRACTION100
3.36-3.490.17126650.120412581X-RAY DIFFRACTION100
3.49-3.650.15446630.118112514X-RAY DIFFRACTION100
3.65-3.840.1576560.117412594X-RAY DIFFRACTION100
3.84-4.080.14776880.120312583X-RAY DIFFRACTION100
4.08-4.390.15166250.121512666X-RAY DIFFRACTION100
4.39-4.830.1486860.119212627X-RAY DIFFRACTION100
4.83-5.510.1616720.132712712X-RAY DIFFRACTION100
5.51-6.90.17716860.146912781X-RAY DIFFRACTION100
6.9-19.990.16897140.149413086X-RAY DIFFRACTION100
Refinement TLS params.Method: refined / Origin x: 13.6802 Å / Origin y: -14.2482 Å / Origin z: -25.5499 Å
111213212223313233
T0.3074 Å2-0.0219 Å2-0.0147 Å2-0.3328 Å20.0073 Å2--0.3385 Å2
L0.0376 °2-0.0392 °2-0.0093 °2-0.1056 °20.0301 °2--0.1442 °2
S-0.0031 Å °-0.0056 Å °-0.0062 Å °0.0036 Å °0.0122 Å °-0.0107 Å °-0.0253 Å °-0.0031 Å °-0 Å °
Refinement TLS groupSelection details: all

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