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- PDB-3a0h: Crystal structure of I-substituted Photosystem II complex -

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Basic information

Entry
Database: PDB / ID: 3a0h
TitleCrystal structure of I-substituted Photosystem II complex
Components
  • (Cytochrome b559 subunit ...) x 2
  • (Photosystem II ...) x 16
  • Cytochrome c-550
  • Photosystem Q(B) protein
KeywordsELECTRON TRANSPORT / MULTI-MEMBRANE PROTEIN COMPLEX / Herbicide resistance / Iron / Membrane / Metal-binding / Photosynthesis / Photosystem II / Thylakoid / Transmembrane / Transport / Heme / Reaction center
Function / homology
Function and homology information


photosystem II oxygen evolving complex / photosystem II assembly / oxygen evolving activity / photosystem II stabilization / photosystem II reaction center / photosystem II / oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor / photosynthetic electron transport chain / photosystem II / response to herbicide ...photosystem II oxygen evolving complex / photosystem II assembly / oxygen evolving activity / photosystem II stabilization / photosystem II reaction center / photosystem II / oxidoreductase activity, acting on diphenols and related substances as donors, oxygen as acceptor / photosynthetic electron transport chain / photosystem II / response to herbicide / extrinsic component of membrane / chlorophyll binding / plasma membrane-derived thylakoid membrane / photosynthetic electron transport in photosystem II / : / phosphate ion binding / photosynthesis, light reaction / photosynthesis / respiratory electron transport chain / electron transfer activity / protein stabilization / iron ion binding / heme binding / metal ion binding
Similarity search - Function
photosynthetic oxygen evolving center fold / photosynthetic oxygen evolving center domain / Photosystem II, cytochrome c-550 precursor / Photosystem II 12 kDa extrinsic protein / Photosystem II reaction center protein H / photosystem ii from thermosynechococcus elongatus / Photosystem II PsbZ, reaction centre / Photosystem II CP47 reaction center protein / Photosystem II CP47 reaction center protein / Photosystem II cytochrome b559, alpha subunit ...photosynthetic oxygen evolving center fold / photosynthetic oxygen evolving center domain / Photosystem II, cytochrome c-550 precursor / Photosystem II 12 kDa extrinsic protein / Photosystem II reaction center protein H / photosystem ii from thermosynechococcus elongatus / Photosystem II PsbZ, reaction centre / Photosystem II CP47 reaction center protein / Photosystem II CP47 reaction center protein / Photosystem II cytochrome b559, alpha subunit / 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 PsbX, type 1 subfamily / Photosystem II PsbO, manganese-stabilising / Manganese-stabilising protein / photosystem II polypeptide / Photosystem II reaction centre protein Ycf12 / Photosystem II complex subunit Ycf12 / Photosystem II reaction centre M protein (PsbM) / Photosystem II PsbM superfamily / Photosystem II PsbM / Photosystem II PsbZ, reaction centre / Photosystem II PsbZ superfamily / YCF9 / 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 reaction centre T protein / PsbL protein / Photosystem II PsbK / Photosystem II CP43 reaction centre protein / Photosystem II PsbK superfamily / Photosystem II CP43 reaction centre protein superfamily / Photosystem II 4 kDa reaction centre component / Photosystem II PsbI / Photosystem II CP47 reaction centre protein / Photosystem II PsbI superfamily / Photosystem II reaction centre I protein (PSII 4.8 kDa protein) / Photosystem II reaction centre protein H / Photosystem II reaction centre protein H superfamily / Photosystem II 10 kDa phosphoprotein / 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 cytochrome b559, alpha subunit superfamily / Cytochrome b559, alpha (gene psbE) and beta (gene psbF)subunits / Lumenal portion of Cytochrome b559, alpha (gene psbE) subunit / 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 / Porin / : / Cytochrome c-like domain / Cytochrome Bc1 Complex; Chain D, domain 2 / 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 / Single alpha-helices involved in coiled-coils or other helix-helix interfaces / DNA polymerase; domain 1 / Helix Hairpins / Arc Repressor Mutant, subunit A / Roll / Up-down Bundle / Beta Barrel / 2-Layer Sandwich / Orthogonal Bundle / Mainly Beta / Mainly Alpha / Alpha Beta
Similarity search - Domain/homology
BETA-CAROTENE / CHLOROPHYLL A / DIGALACTOSYL DIACYL GLYCEROL (DGDG) / : / PROTOPORPHYRIN IX CONTAINING FE / IODIDE ION / 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE / Chem-MGE / OXYGEN EVOLVING SYSTEM / PHEOPHYTIN A ...BETA-CAROTENE / CHLOROPHYLL A / DIGALACTOSYL DIACYL GLYCEROL (DGDG) / : / PROTOPORPHYRIN IX CONTAINING FE / IODIDE ION / 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE / Chem-MGE / OXYGEN EVOLVING SYSTEM / PHEOPHYTIN A / Chem-PQ9 / 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 / 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 speciesThermosynechococcus vulcanus (bacteria)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 4 Å
AuthorsKawakami, K. / Umena, Y. / Kamiya, N. / Shen, J.-R.
CitationJournal: Proc.Natl.Acad.Sci.USA / Year: 2009
Title: Location of chloride and its possible functions in oxygen-evolving photosystem II revealed by X-ray crystallography
Authors: Kawakami, K. / Umena, Y. / Kamiya, N. / Shen, J.-R.
History
DepositionMar 17, 2009Deposition site: PDBJ / Processing site: PDBJ
Revision 1.0May 19, 2009Provider: repository / Type: Initial release
Revision 1.1Jul 13, 2011Group: Version format compliance
Revision 2.0Nov 1, 2023Group: Data collection / Database references ...Data collection / Database references / Derived calculations / Non-polymer description / Refinement description
Category: chem_comp / chem_comp_atom ...chem_comp / chem_comp_atom / chem_comp_bond / database_2 / pdbx_initial_refinement_model / pdbx_validate_chiral / struct_conn / struct_ref_seq / struct_site
Item: _chem_comp.formula / _database_2.pdbx_DOI ..._chem_comp.formula / _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _struct_conn.pdbx_dist_value / _struct_conn.ptnr1_auth_asym_id / _struct_conn.ptnr1_auth_comp_id / _struct_conn.ptnr1_auth_seq_id / _struct_conn.ptnr1_label_asym_id / _struct_conn.ptnr1_label_atom_id / _struct_conn.ptnr1_label_comp_id / _struct_conn.ptnr1_label_seq_id / _struct_conn.ptnr2_auth_asym_id / _struct_conn.ptnr2_auth_comp_id / _struct_conn.ptnr2_auth_seq_id / _struct_conn.ptnr2_label_asym_id / _struct_conn.ptnr2_label_atom_id / _struct_conn.ptnr2_label_comp_id / _struct_conn.ptnr2_label_seq_id / _struct_ref_seq.db_align_beg / _struct_ref_seq.db_align_end / _struct_site.pdbx_auth_asym_id / _struct_site.pdbx_auth_comp_id / _struct_site.pdbx_auth_seq_id
Revision 2.1Nov 20, 2024Group: Structure summary / Category: pdbx_entry_details / pdbx_modification_feature / Item: _pdbx_entry_details.has_protein_modification

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: Photosystem Q(B) protein
B: Photosystem II core light harvesting protein
C: Photosystem II CP43 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
N: Photosystem II reaction center protein Y
Z: Photosystem II reaction center protein Z
a: Photosystem Q(B) protein
b: Photosystem II core light harvesting protein
c: Photosystem II CP43 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
n: Photosystem II reaction center protein Y
z: Photosystem II reaction center protein Z
hetero molecules


Theoretical massNumber of molelcules
Total (without water)684,750176
Polymers585,41240
Non-polymers99,339136
Water00
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Unit cell
Length a, b, c (Å)128.499, 224.702, 304.919
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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Protein , 2 types, 4 molecules AaVv

#1: Protein Photosystem Q(B) protein / 32 kDa thylakoid membrane protein / Photosystem II protein D1


Mass: 38295.684 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: P51765
#16: Protein Cytochrome c-550 / Cytochrome c550 / Low-potential cytochrome c


Mass: 15148.255 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: P0A387

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Photosystem II ... , 16 types, 32 molecules BbCcDdHhIiJjKkLlMmOoTtUuXxYyNnZz

#2: Protein Photosystem II core light harvesting protein


Mass: 54042.477 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: D0VWR1*PLUS
#3: Protein Photosystem II CP43 protein


Mass: 48763.777 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: D0VWR7*PLUS
#4: Protein Photosystem II D2 protein


Mass: 38118.641 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: D0VWR8*PLUS
#7: Protein Photosystem II reaction center protein H


Mass: 7170.506 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: P19052*PLUS
#8: Protein/peptide Photosystem II reaction center protein I


Mass: 4052.885 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: P12240*PLUS
#9: Protein/peptide Photosystem II reaction center protein J / PSII-J


Mass: 4105.908 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: Q7DGD4
#10: Protein/peptide Photosystem II reaction center protein K


Mass: 3891.654 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: P19054*PLUS
#11: Protein/peptide Photosystem II reaction center protein L / PSII-L / PSII 5 kDa protein


Mass: 4299.044 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: P12241
#12: Protein/peptide Photosystem II reaction center protein M


Mass: 4015.688 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: P12312*PLUS
#13: Protein Photosystem II manganese-stabilizing polypeptide


Mass: 26452.498 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: D0VWR2*PLUS
#14: Protein/peptide Photosystem II reaction center protein T / PSII-T / PSII-Tc


Mass: 3620.369 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: P12313
#15: Protein Photosystem II 12 kDa extrinsic protein


Mass: 11095.432 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: P56152*PLUS
#17: Protein/peptide Photosystem II reaction center protein X


Mass: 3477.162 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: D0VWR4*PLUS
#18: Protein/peptide Photosystem II reaction center protein ycf12


Mass: 2999.790 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: D0VWR3*PLUS
#19: Protein/peptide Photosystem II reaction center protein Y


Mass: 1975.426 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane
#20: Protein Photosystem II reaction center protein Z


Mass: 6766.187 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: D0VWR5*PLUS

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

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


Mass: 9477.697 Da / Num. of mol.: 2 / Source method: isolated from a natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / 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 natural source / Source: (natural) Thermosynechococcus vulcanus (bacteria) / Cellular location: thylakoid membrane / References: UniProt: P12239

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Sugars , 1 types, 8 molecules

#29: Sugar
ChemComp-DGD / DIGALACTOSYL DIACYL GLYCEROL (DGDG)


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

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Non-polymers , 10 types, 128 molecules

#21: Chemical ChemComp-OEC / OXYGEN EVOLVING SYSTEM


Mass: 323.828 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: CaMn4O4
#22: Chemical...
ChemComp-CLA / CHLOROPHYLL A


Mass: 893.489 Da / Num. of mol.: 70 / Source method: obtained synthetically / Formula: C55H72MgN4O5
#23: Chemical
ChemComp-PHO / PHEOPHYTIN A


Mass: 871.200 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: C55H74N4O5
#24: Chemical
ChemComp-PQ9 / 5-[(2E,6E,10E,14E,18E,22E)-3,7,11,15,19,23,27-HEPTAMETHYLOCTACOSA-2,6,10,14,18,22,26-HEPTAENYL]-2,3-DIMETHYLBENZO-1,4-QUINONE


Mass: 612.967 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: C43H64O2
#25: Chemical...
ChemComp-BCR / BETA-CAROTENE


Mass: 536.873 Da / Num. of mol.: 22 / Source method: obtained synthetically / Formula: C40H56
#26: Chemical ChemComp-LHG / 1,2-DIPALMITOYL-PHOSPHATIDYL-GLYCEROLE


Mass: 722.970 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: C38H75O10P / Comment: phospholipid*YM
#27: Chemical
ChemComp-IOD / IODIDE ION


Mass: 126.904 Da / Num. of mol.: 10 / Source method: obtained synthetically / Formula: I
#28: Chemical
ChemComp-MGE / (1S)-2-(ALPHA-L-ALLOPYRANOSYLOXY)-1-[(TRIDECANOYLOXY)METHYL]ETHYL PALMITATE / MONOGALACTOSYL-DIACYLGLYCEROL


Mass: 688.972 Da / Num. of mol.: 8 / Source method: obtained synthetically / Formula: C38H72O10
#30: Chemical ChemComp-FE2 / FE (II) ION


Mass: 55.845 Da / Num. of mol.: 2 / Source method: obtained synthetically / Formula: Fe
#31: Chemical
ChemComp-HEM / PROTOPORPHYRIN IX CONTAINING FE / HEME


Mass: 616.487 Da / Num. of mol.: 4 / Source method: obtained synthetically / Formula: C34H32FeN4O4

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Details

Compound detailsTHIS ENTRY IS PHOTOSYSTEM II COMPLEX
Has protein modificationY
Nonpolymer detailsCHLORIDE IONS LOCATED IN THE OXYGEN-EVOLVING CENTER WERE SUBSTITUTED WITH IODINE IONS
Sequence detailsTHERE IS NO DATABASE REFERENCE FOR CHAINS B,C,D,H,K,M,O,U,Y, X, AND Z AT THE TIME OF PROCESSING. ...THERE IS NO DATABASE REFERENCE FOR CHAINS B,C,D,H,K,M,O,U,Y, X, AND Z AT THE TIME OF PROCESSING. FOR THE CHAINS, H, I, K, AND M, N-TERMINAL FRAGMENT OF THEM CAN BE REFERRED TO P19052, P12240, P19054, AND P12312, RESPECTIVELY. FOR THE CHAINS, NS, THE DEPOSITOR DID SEE THE ELECTRON DENSITY OF THEM BUT IT WAS TOO POOR TO ASSIGNE PROPERLY. NOR THE SEQUENCE OF THEM CAN NOT BE DESCRIBED IN THIS ENTRY.

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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: 3.76 Å3/Da / Density % sol: 67.29 %
Crystal growTemperature: 293 K / Method: vapor diffusion, hanging drop / pH: 6
Details: 4% PEG 1450, 40mM MgSO4, 10mM MgCl2, 13% glycerol, 0.01% DM, 20mM MES (pH6.0), 10mM NaI, 5mM CaI, VAPOR DIFFUSION, HANGING DROP, temperature 293K

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Data collection

DiffractionMean temperature: 100 K
Diffraction sourceSource: SYNCHROTRON / Site: SPring-8 / Beamline: BL41XU / Wavelength: 1 Å
DetectorType: ADSC QUANTUM 315 / Detector: CCD / Date: Jun 30, 2007
RadiationMonochromator: rotated-inclined double-crystal / Protocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 1 Å / Relative weight: 1
ReflectionResolution: 4→50 Å / Num. all: 75277 / Num. obs: 75277 / % possible obs: 99.8 % / Observed criterion σ(F): 0 / Observed criterion σ(I): -3 / Redundancy: 7.3 % / Rmerge(I) obs: 0.09 / Rsym value: 0.09 / Net I/σ(I): 25.57
Reflection shellResolution: 4→4.14 Å / Redundancy: 7.4 % / Rmerge(I) obs: 0.908 / Mean I/σ(I) obs: 2.158 / Num. unique all: 7447 / Rsym value: 0.908 / % possible all: 100

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Processing

Software
NameVersionClassification
CNS1.2refinement
HKL-2000data collection
HKL-2000data reduction
HKL-2000data scaling
CNSphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: PDB ENTRY 2AXT

2axt


Resolution: 4→20 Å / Rfactor Rfree error: 0.005 / Data cutoff high absF: 7949177.06 / Data cutoff low absF: 0 / Isotropic thermal model: RESTRAINED / Cross valid method: THROUGHOUT / σ(F): 0 / σ(I): -3 / Stereochemistry target values: Engh & Huber / Details: BULK SOLVENT MODEL USED
RfactorNum. reflection% reflectionSelection details
Rfree0.326 3567 5 %RANDOM
Rwork0.29 ---
obs0.29 70752 94.7 %-
all-70752 --
Solvent computationSolvent model: FLAT MODEL / Bsol: 84.842 Å2 / ksol: 0.25 e/Å3
Displacement parametersBiso mean: 164.4 Å2
Baniso -1Baniso -2Baniso -3
1-33.87 Å20 Å20 Å2
2--21.96 Å20 Å2
3----55.83 Å2
Refine analyze
FreeObs
Luzzati coordinate error0.81 Å0.68 Å
Luzzati d res low-5 Å
Luzzati sigma a1.3 Å1.15 Å
Refinement stepCycle: LAST / Resolution: 4→20 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms40990 0 7070 0 48060
Refine LS restraints
Refine-IDTypeDev idealDev ideal target
X-RAY DIFFRACTIONc_bond_d0.033
X-RAY DIFFRACTIONc_bond_d_na
X-RAY DIFFRACTIONc_bond_d_prot
X-RAY DIFFRACTIONc_angle_d
X-RAY DIFFRACTIONc_angle_d_na
X-RAY DIFFRACTIONc_angle_d_prot
X-RAY DIFFRACTIONc_angle_deg3.7
X-RAY DIFFRACTIONc_angle_deg_na
X-RAY DIFFRACTIONc_angle_deg_prot
X-RAY DIFFRACTIONc_dihedral_angle_d27.9
X-RAY DIFFRACTIONc_dihedral_angle_d_na
X-RAY DIFFRACTIONc_dihedral_angle_d_prot
X-RAY DIFFRACTIONc_improper_angle_d3.97
X-RAY DIFFRACTIONc_improper_angle_d_na
X-RAY DIFFRACTIONc_improper_angle_d_prot
X-RAY DIFFRACTIONc_mcbond_it0.911.5
X-RAY DIFFRACTIONc_mcangle_it1.632
X-RAY DIFFRACTIONc_scbond_it1.082
X-RAY DIFFRACTIONc_scangle_it1.772.5
LS refinement shellResolution: 4→4.25 Å / Rfactor Rfree error: 0.018 / Total num. of bins used: 6
RfactorNum. reflection% reflection
Rfree0.439 588 5.2 %
Rwork0.414 10711 -
obs--91.2 %
Xplor file
Refine-IDSerial noParam fileTopol file
X-RAY DIFFRACTION1protein_rep.paramprotein.top
X-RAY DIFFRACTION2ion.paramion.top
X-RAY DIFFRACTION3psii_ligand_min_fin.parampsii_ligand_min_fin.top

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