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- PDB-7bau: A de novo pentameric coiled-coil assembly: CC-Type2-(TgIaId)4-W19... -

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Open data


ID or keywords:

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Basic information

Entry
Database: PDB / ID: 7bau
TitleA de novo pentameric coiled-coil assembly: CC-Type2-(TgIaId)4-W19BrPhe.
ComponentsCC-Type2-(TgLaId)4-W19BrPhe.
KeywordsDE NOVO PROTEIN / alpha / helical / barrel / pentamer
Biological speciessynthetic construct (others)
MethodX-RAY DIFFRACTION / SYNCHROTRON / MOLECULAR REPLACEMENT / Resolution: 1.42 Å
AuthorsMartin, F.J.O. / Dawson, W.M. / Shelley, K. / Brady, R.L. / Woolfson, D.N.
Funding support United Kingdom, 3items
OrganizationGrant numberCountry
European Research Council (ERC)340764 United Kingdom
Engineering and Physical Sciences Research CouncilEP/G036764 United Kingdom
Biotechnology and Biological Sciences Research Council (BBSRC)BB R00661X 1 United Kingdom
CitationJournal: Chem Sci / Year: 2021
Title: Coiled coils 9-to-5: rational de novo design of alpha-helical barrels with tunable oligomeric states.
Authors: Dawson, W.M. / Martin, F.J.O. / Rhys, G.G. / Shelley, K.L. / Brady, R.L. / Woolfson, D.N.
History
DepositionDec 16, 2020Deposition site: PDBE / Processing site: PDBE
Revision 1.0Apr 28, 2021Provider: repository / Type: Initial release
Revision 1.1Nov 17, 2021Group: Data collection / Database references / Structure summary
Category: citation / citation_author ...citation / citation_author / database_2 / diffrn_source / pdbx_database_proc / struct
Item: _citation.journal_id_ISSN / _citation.journal_volume ..._citation.journal_id_ISSN / _citation.journal_volume / _citation.page_first / _citation.page_last / _citation.pdbx_database_id_DOI / _citation.pdbx_database_id_PubMed / _citation.title / _citation_author.identifier_ORCID / _citation_author.name / _database_2.pdbx_DOI / _database_2.pdbx_database_accession / _diffrn_source.pdbx_synchrotron_site / _struct.pdbx_center_of_mass_x / _struct.pdbx_center_of_mass_y / _struct.pdbx_center_of_mass_z
Revision 1.2Jan 31, 2024Group: Data collection / Refinement description
Category: chem_comp_atom / chem_comp_bond ...chem_comp_atom / chem_comp_bond / diffrn_source / pdbx_initial_refinement_model / struct_ncs_dom_lim
Item: _diffrn_source.pdbx_synchrotron_site / _struct_ncs_dom_lim.beg_auth_comp_id ..._diffrn_source.pdbx_synchrotron_site / _struct_ncs_dom_lim.beg_auth_comp_id / _struct_ncs_dom_lim.beg_label_asym_id / _struct_ncs_dom_lim.beg_label_comp_id / _struct_ncs_dom_lim.beg_label_seq_id / _struct_ncs_dom_lim.end_auth_comp_id / _struct_ncs_dom_lim.end_label_asym_id / _struct_ncs_dom_lim.end_label_comp_id / _struct_ncs_dom_lim.end_label_seq_id

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Structure visualization

Structure viewerMolecule:
MolmilJmol/JSmol

Downloads & links

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Assembly

Deposited unit
A: CC-Type2-(TgLaId)4-W19BrPhe.
B: CC-Type2-(TgLaId)4-W19BrPhe.
C: CC-Type2-(TgLaId)4-W19BrPhe.
D: CC-Type2-(TgLaId)4-W19BrPhe.
E: CC-Type2-(TgLaId)4-W19BrPhe.
F: CC-Type2-(TgLaId)4-W19BrPhe.
G: CC-Type2-(TgLaId)4-W19BrPhe.
H: CC-Type2-(TgLaId)4-W19BrPhe.
I: CC-Type2-(TgLaId)4-W19BrPhe.
J: CC-Type2-(TgLaId)4-W19BrPhe.


Theoretical massNumber of molelcules
Total (without water)33,94810
Polymers33,94810
Non-polymers00
Water3,315184
1
A: CC-Type2-(TgLaId)4-W19BrPhe.
B: CC-Type2-(TgLaId)4-W19BrPhe.
C: CC-Type2-(TgLaId)4-W19BrPhe.
D: CC-Type2-(TgLaId)4-W19BrPhe.
E: CC-Type2-(TgLaId)4-W19BrPhe.


Theoretical massNumber of molelcules
Total (without water)16,9745
Polymers16,9745
Non-polymers00
Water905
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area6520 Å2
ΔGint-77 kcal/mol
Surface area8990 Å2
MethodPISA
2
F: CC-Type2-(TgLaId)4-W19BrPhe.
G: CC-Type2-(TgLaId)4-W19BrPhe.
H: CC-Type2-(TgLaId)4-W19BrPhe.
I: CC-Type2-(TgLaId)4-W19BrPhe.
J: CC-Type2-(TgLaId)4-W19BrPhe.


Theoretical massNumber of molelcules
Total (without water)16,9745
Polymers16,9745
Non-polymers00
Water905
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
Buried area6690 Å2
ΔGint-71 kcal/mol
Surface area9050 Å2
MethodPISA
Unit cell
Length a, b, c (Å)40.597, 53.446, 56.156
Angle α, β, γ (deg.)90.000, 90.000, 90.000
Int Tables number4
Space group name H-MP1211
Noncrystallographic symmetry (NCS)NCS domain:
IDEns-IDDetails
11A
21B
12A
22C
13A
23D
14A
24E
15A
25F
16A
26G
17A
27H
18A
28I
19A
29J
110B
210C
111B
211D
112B
212E
113B
213F
114B
214G
115B
215H
116B
216I
117B
217J
118C
218D
119C
219E
120C
220F
121C
221G
122C
222H
123C
223I
124C
224J
125D
225E
126D
226F
127D
227G
128D
228H
129D
229I
130D
230J
131E
231F
132E
232G
133E
233H
134E
234I
135E
235J
136F
236G
137F
237H
138F
238I
139F
239J
140G
240H
141G
241I
142G
242J
143H
243I
144H
244J
145I
245J

NCS domain segments:

Component-ID: 0 / Refine code: 0

Dom-IDEns-IDBeg auth comp-IDBeg label comp-IDEnd auth comp-IDEnd label comp-IDAuth asym-IDLabel asym-IDAuth seq-IDLabel seq-ID
11GLUGLUILEILEAA2 - 283 - 29
21GLUGLUILEILEBB2 - 283 - 29
12GLUGLUILEILEAA2 - 283 - 29
22GLUGLUILEILECC2 - 283 - 29
13GLYGLYILEILEAA1 - 282 - 29
23GLYGLYILEILEDD1 - 282 - 29
14GLYGLYILEILEAA1 - 282 - 29
24GLYGLYILEILEEE1 - 282 - 29
15GLUGLUILEILEAA2 - 283 - 29
25GLUGLUILEILEFF2 - 283 - 29
16GLYGLYILEILEAA1 - 282 - 29
26GLYGLYILEILEGG1 - 282 - 29
17GLYGLYILEILEAA1 - 282 - 29
27GLYGLYILEILEHH1 - 282 - 29
18GLYGLYILEILEAA1 - 282 - 29
28GLYGLYILEILEII1 - 282 - 29
19GLYGLYILEILEAA1 - 282 - 29
29GLYGLYILEILEJJ1 - 282 - 29
110GLUGLUGLYGLYBB2 - 303 - 31
210GLUGLUGLYGLYCC2 - 303 - 31
111GLUGLULYSLYSBB2 - 293 - 30
211GLUGLULYSLYSDD2 - 293 - 30
112GLUGLULYSLYSBB2 - 293 - 30
212GLUGLULYSLYSEE2 - 293 - 30
113GLUGLUGLYGLYBB2 - 303 - 31
213GLUGLUGLYGLYFF2 - 303 - 31
114GLUGLULYSLYSBB2 - 293 - 30
214GLUGLULYSLYSGG2 - 293 - 30
115GLUGLULYSLYSBB2 - 293 - 30
215GLUGLULYSLYSHH2 - 293 - 30
116GLUGLULYSLYSBB2 - 293 - 30
216GLUGLULYSLYSII2 - 293 - 30
117GLUGLULYSLYSBB2 - 293 - 30
217GLUGLULYSLYSJJ2 - 293 - 30
118GLUGLULYSLYSCC2 - 293 - 30
218GLUGLULYSLYSDD2 - 293 - 30
119GLUGLULYSLYSCC2 - 293 - 30
219GLUGLULYSLYSEE2 - 293 - 30
120GLUGLUGLYGLYCC2 - 303 - 31
220GLUGLUGLYGLYFF2 - 303 - 31
121GLUGLULYSLYSCC2 - 293 - 30
221GLUGLULYSLYSGG2 - 293 - 30
122GLUGLULYSLYSCC2 - 293 - 30
222GLUGLULYSLYSHH2 - 293 - 30
123GLUGLULYSLYSCC2 - 293 - 30
223GLUGLULYSLYSII2 - 293 - 30
124GLUGLULYSLYSCC2 - 293 - 30
224GLUGLULYSLYSJJ2 - 293 - 30
125GLYGLYGLYGLYDD1 - 302 - 31
225GLYGLYGLYGLYEE1 - 302 - 31
126GLUGLULYSLYSDD2 - 293 - 30
226GLUGLULYSLYSFF2 - 293 - 30
127GLYGLYGLYGLYDD1 - 302 - 31
227GLYGLYGLYGLYGG1 - 302 - 31
128GLYGLYGLYGLYDD1 - 302 - 31
228GLYGLYGLYGLYHH1 - 302 - 31
129GLYGLYGLYGLYDD1 - 302 - 31
229GLYGLYGLYGLYII1 - 302 - 31
130GLYGLYGLYGLYDD1 - 302 - 31
230GLYGLYGLYGLYJJ1 - 302 - 31
131GLUGLULYSLYSEE2 - 293 - 30
231GLUGLULYSLYSFF2 - 293 - 30
132GLYGLYGLYGLYEE1 - 302 - 31
232GLYGLYGLYGLYGG1 - 302 - 31
133GLYGLYGLYGLYEE1 - 302 - 31
233GLYGLYGLYGLYHH1 - 302 - 31
134GLYGLYGLYGLYEE1 - 302 - 31
234GLYGLYGLYGLYII1 - 302 - 31
135GLYGLYGLYGLYEE1 - 302 - 31
235GLYGLYGLYGLYJJ1 - 302 - 31
136GLUGLULYSLYSFF2 - 293 - 30
236GLUGLULYSLYSGG2 - 293 - 30
137GLUGLULYSLYSFF2 - 293 - 30
237GLUGLULYSLYSHH2 - 293 - 30
138GLUGLULYSLYSFF2 - 293 - 30
238GLUGLULYSLYSII2 - 293 - 30
139GLUGLULYSLYSFF2 - 293 - 30
239GLUGLULYSLYSJJ2 - 293 - 30
140GLYGLYGLYGLYGG1 - 302 - 31
240GLYGLYGLYGLYHH1 - 302 - 31
141GLYGLYGLYGLYGG1 - 302 - 31
241GLYGLYGLYGLYII1 - 302 - 31
142GLYGLYGLYGLYGG1 - 302 - 31
242GLYGLYGLYGLYJJ1 - 302 - 31
143GLYGLYGLYGLYHH1 - 302 - 31
243GLYGLYGLYGLYII1 - 302 - 31
144GLYGLYGLYGLYHH1 - 302 - 31
244GLYGLYGLYGLYJJ1 - 302 - 31
145GLYGLYGLYGLYII1 - 302 - 31
245GLYGLYGLYGLYJJ1 - 302 - 31

NCS ensembles :
ID
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45

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Components

#1: Protein/peptide
CC-Type2-(TgLaId)4-W19BrPhe.


Mass: 3394.835 Da / Num. of mol.: 10 / Source method: obtained synthetically / Source: (synth.) synthetic construct (others)
#2: Water ChemComp-HOH / water / Water


Mass: 18.015 Da / Num. of mol.: 184 / Source method: isolated from a natural source / Formula: H2O
Has ligand of interestN

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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: 1.79 Å3/Da / Density % sol: 31.46 %
Crystal growTemperature: 293 K / Method: vapor diffusion, sitting drop / pH: 7.5
Details: 650 mM peptide, 1.0 M Ammonium formate 50 mM Sodium HEPES
Temp details: 20 degC incubator

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: Diamond / Beamline: I24 / Wavelength: 0.92 Å
DetectorType: DECTRIS PILATUS3 6M / Detector: PIXEL / Date: Aug 7, 2020
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.92 Å / Relative weight: 1
ReflectionResolution: 1.42→40.63 Å / Num. obs: 42429 / % possible obs: 99.9 % / Redundancy: 6.7 % / CC1/2: 0.996 / Rmerge(I) obs: 0.13 / Rpim(I) all: 0.082 / Rrim(I) all: 0.154 / Net I/σ(I): 7.8
Reflection shell

Diffraction-ID: 1

Resolution (Å)Redundancy (%)Rmerge(I) obsNum. unique obsCC1/2Rpim(I) allRrim(I) all% possible all
7.79-40.610.10.0773010.9980.0250.081
1.42-1.4510.53.39621710.4961.0833.56896.3

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Processing

Software
NameVersionClassification
Aimless0.7.4data scaling
REFMAC5.8.0258refinement
PDB_EXTRACT3.25data extraction
DIALSdata reduction
PHASERphasing
RefinementMethod to determine structure: MOLECULAR REPLACEMENT
Starting model: 4PND
Resolution: 1.42→40.6 Å / Cor.coef. Fo:Fc: 0.964 / Cor.coef. Fo:Fc free: 0.947 / SU B: 3.512 / SU ML: 0.059 / SU R Cruickshank DPI: 0.0894 / Cross valid method: THROUGHOUT / σ(F): 0 / ESU R: 0.089 / ESU R Free: 0.079 / Stereochemistry target values: MAXIMUM LIKELIHOOD
Details: HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS U VALUES : WITH TLS ADDED
RfactorNum. reflection% reflectionSelection details
Rfree0.2255 2341 5.2 %RANDOM
Rwork0.1767 ---
obs0.179 42429 98.81 %-
Solvent computationIon probe radii: 0.7 Å / Shrinkage radii: 0.7 Å / VDW probe radii: 1.3 Å / Solvent model: MASK
Displacement parametersBiso max: 56.72 Å2 / Biso mean: 18.766 Å2 / Biso min: 9.98 Å2
Baniso -1Baniso -2Baniso -3
1-0.85 Å2-0 Å20.33 Å2
2---0.22 Å20 Å2
3----0.63 Å2
Refinement stepCycle: final / Resolution: 1.42→40.6 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms2271 0 0 184 2455
Biso mean---28.78 -
Num. residues----305
Refine LS restraints
Refine-IDTypeDev idealDev ideal targetNumber
X-RAY DIFFRACTIONr_bond_refined_d0.0120.0132277
X-RAY DIFFRACTIONr_bond_other_d0.0010.0182465
X-RAY DIFFRACTIONr_angle_refined_deg1.5551.6592983
X-RAY DIFFRACTIONr_angle_other_deg11.2781.5975700
X-RAY DIFFRACTIONr_dihedral_angle_1_deg4.4475267
X-RAY DIFFRACTIONr_dihedral_angle_2_deg34.5428.36161
X-RAY DIFFRACTIONr_dihedral_angle_3_deg12.89915491
X-RAY DIFFRACTIONr_chiral_restr0.0930.2402
X-RAY DIFFRACTIONr_gen_planes_refined0.0080.022202
X-RAY DIFFRACTIONr_gen_planes_other0.0010.02310
X-RAY DIFFRACTIONr_rigid_bond_restr3.17134742
Refine LS restraints NCS

Refine-ID: X-RAY DIFFRACTION / Type: interatomic distance / Weight position: 0.05

Ens-IDDom-IDAuth asym-IDNumberRms dev position (Å)
11A7710.11
12B7710.11
21A7430.16
22C7430.16
31A7590.15
32D7590.15
41A7950.1
42E7950.1
51A7400.16
52F7400.16
61A7950.11
62G7950.11
71A8040.07
72H8040.07
81A7590.14
82I7590.14
91A7950.09
92J7950.09
101B7760.16
102C7760.16
111B7670.17
112D7670.17
121B7890.14
122E7890.14
131B7770.16
132F7770.16
141B8310.08
142G8310.08
151B8000.12
152H8000.12
161B7670.17
162I7670.17
171B7920.13
172J7920.13
181C8130.1
182D8130.1
191C7710.18
192E7710.18
201C8330.07
202F8330.07
211C7630.17
212G7630.17
221C7640.16
222H7640.16
231C7980.12
232I7980.12
241C7680.17
242J7680.17
251D8040.16
252E8040.16
261D8150.07
262F8150.07
271D7950.17
272G7950.17
281D7870.17
282H7870.17
291D8520.07
292I8520.07
301D7980.16
302J7980.16
311E7720.17
312F7720.17
321E8260.14
322G8260.14
331E8290.12
332H8290.12
341E8050.16
342I8050.16
351E8740.06
352J8740.06
361F7780.16
362G7780.16
371F7770.17
372H7770.17
381F8120.11
382I8120.11
391F7810.18
392J7810.18
401G8290.12
402H8290.12
411G7940.17
412I7940.17
421G8270.14
422J8270.14
431H7880.16
432I7880.16
441H8260.12
442J8260.12
451I8000.16
452J8000.16
LS refinement shellResolution: 1.422→1.459 Å / Rfactor Rfree error: 0 / Total num. of bins used: 20
RfactorNum. reflection% reflection
Rfree0.304 191 -
Rwork0.275 3070 -
all-3261 -
obs--96.79 %
Refinement TLS params.

Method: refined / Refine-ID: X-RAY DIFFRACTION

IDL112)L122)L132)L222)L232)L332)S11 (Å °)S12 (Å °)S13 (Å °)S21 (Å °)S22 (Å °)S23 (Å °)S31 (Å °)S32 (Å °)S33 (Å °)T112)T122)T132)T222)T232)T332)Origin x (Å)Origin y (Å)Origin z (Å)
115.0762-3.21193.05171.3532-0.79921.22630.01760.0946-0.1106-0.10590.01440.09350.0932-0.1206-0.0320.0269-0.0138-0.01780.0459-0.01640.041540.4887-6.517619.4591
213.5515-3.108-0.54692.75550.15852.05050.03010.15780.0903-0.06880.0026-0.0850.02130.1142-0.03260.0030.00240.00040.0141-0.00520.005639.66572.529516.8276
314.7451-0.0832-3.57250.51670.09881.61610.04290.17430.19050.01350.0038-0.0361-0.13090.0207-0.04670.0233-0.0059-0.0060.0131-0.0050.014239.80027.193524.6159
414.03232.48592.79641.1490.33021.2950.0398-0.3871-0.17920.0701-0.0414-0.06610.1128-0.01210.00160.02620.01350.00150.020.00130.035440.1443-7.312928.0819
515.44834.4021-1.80841.4906-0.46650.77620.0381-0.0895-0.05520.10720.0010.01110.0094-0.0364-0.03910.03970.01130.00950.00850.00740.019940.29481.570131.702
614.60190.32583.51920.7880.11621.54370.02940.227-0.2564-0.00520.02120.0430.1355-0.0123-0.05050.0252-0.01010.00240.0142-0.00110.009720.9954-5.0763-3.5039
714.3586-3.44370.56072.6782-0.09962.00440.00730.1676-0.1846-0.07320.01920.121-0.025-0.1353-0.02650.0040.0018-0.00130.01960.00530.00820.6372-0.2971-11.3119
815.005-2.9533-3.25691.18120.68911.25110.01840.21640.1777-0.09730.004-0.0942-0.07970.0796-0.02240.0281-0.01480.00950.04830.01390.046620.11858.7987-8.8353
914.53372.4151-3.04591.0458-0.3321.44560.035-0.29490.13760.0396-0.03790.0469-0.10920.00150.00290.01850.0085-0.0060.01230.00080.038121.20029.5124-0.307
1015.18934.28691.5711.46980.64290.8514-0.0151-0.00190.07470.09190.0409-0.0132-0.00190.0601-0.02580.04590.0111-0.0130.0088-0.00310.016920.78390.55033.4419
Refinement TLS group
IDRefine-IDRefine TLS-IDAuth asym-IDAuth seq-ID
1X-RAY DIFFRACTION1A0 - 29
2X-RAY DIFFRACTION2B2 - 30
3X-RAY DIFFRACTION3C2 - 31
4X-RAY DIFFRACTION4D1 - 31
5X-RAY DIFFRACTION5E0 - 31
6X-RAY DIFFRACTION6F2 - 31
7X-RAY DIFFRACTION7G1 - 30
8X-RAY DIFFRACTION8H0 - 30
9X-RAY DIFFRACTION9I1 - 31
10X-RAY DIFFRACTION10J0 - 30

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