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- PDB-8whh: Crystal structure of Se-Met derivative CLASP2 in complex with CLIP170 -

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Basic information

Entry
Database: PDB / ID: 8whh
TitleCrystal structure of Se-Met derivative CLASP2 in complex with CLIP170
Components
  • CLIP-associating protein 2
  • CLIP1 protein
KeywordsPROTEIN BINDING / Complex
Function / homology
Function and homology information


presynaptic cytoskeleton organization / cortical microtubule plus-end / negative regulation of wound healing, spreading of epidermal cells / positive regulation of basement membrane assembly involved in embryonic body morphogenesis / vesicle targeting / regulation of gastrulation / microtubule anchoring / positive regulation of extracellular matrix disassembly / basal cortex / microtubule organizing center organization ...presynaptic cytoskeleton organization / cortical microtubule plus-end / negative regulation of wound healing, spreading of epidermal cells / positive regulation of basement membrane assembly involved in embryonic body morphogenesis / vesicle targeting / regulation of gastrulation / microtubule anchoring / positive regulation of extracellular matrix disassembly / basal cortex / microtubule organizing center organization / Role of ABL in ROBO-SLIT signaling / kinetochore microtubule / establishment of mitotic spindle localization / negative regulation of focal adhesion assembly / dystroglycan binding / regulation of epithelial to mesenchymal transition / negative regulation of microtubule depolymerization / microtubule nucleation / regulation of microtubule-based process / microtubule plus-end binding / negative regulation of stress fiber assembly / exit from mitosis / regulation of axon extension / establishment or maintenance of cell polarity / Golgi organization / platelet-derived growth factor receptor-beta signaling pathway / cell leading edge / regulation of microtubule polymerization / microtubule organizing center / positive regulation of exocytosis / positive regulation of epithelial cell migration / mitotic spindle assembly / regulation of microtubule polymerization or depolymerization / axonal growth cone / cytoplasmic microtubule / Amplification of signal from unattached kinetochores via a MAD2 inhibitory signal / Mitotic Prometaphase / EML4 and NUDC in mitotic spindle formation / Resolution of Sister Chromatid Cohesion / protein tyrosine kinase binding / mitotic spindle organization / protein localization to plasma membrane / spindle microtubule / regulation of actin cytoskeleton organization / RHO GTPases Activate Formins / trans-Golgi network / kinetochore / microtubule cytoskeleton organization / ruffle membrane / actin filament binding / Separation of Sister Chromatids / cell cortex / microtubule binding / microtubule / cell division / centrosome / glutamatergic synapse / Golgi apparatus / membrane / plasma membrane / cytosol / cytoplasm
Similarity search - Function
CLASP N-terminal domain / CLASP N terminal / Centrosomal protein CEP104-like, TOG domain / CAP-Gly domain signature. / CAP Gly-rich domain / CAP Gly-rich domain superfamily / CAP-Gly domain / CAP-Gly domain profile. / CAP_GLY / TOG domain ...CLASP N-terminal domain / CLASP N terminal / Centrosomal protein CEP104-like, TOG domain / CAP-Gly domain signature. / CAP Gly-rich domain / CAP Gly-rich domain superfamily / CAP-Gly domain / CAP-Gly domain profile. / CAP_GLY / TOG domain / TOG / Armadillo-like helical / Armadillo-type fold
Similarity search - Domain/homology
CLIP-associating protein 2 / CLIP1 protein
Similarity search - Component
Biological speciesHomo sapiens (human)
MethodX-RAY DIFFRACTION / SYNCHROTRON / SAD / Resolution: 3.801 Å
AuthorsJin, G. / Wei, Z.
Funding support China, 4items
OrganizationGrant numberCountry
National Natural Science Foundation of China (NSFC)31971131 China
National Natural Science Foundation of China (NSFC)32170697 China
National Natural Science Foundation of China (NSFC)32370743 China
National Natural Science Foundation of China (NSFC)32371009 China
CitationJournal: Nat Commun / Year: 2024
Title: CLASP-mediated competitive binding in protein condensates directs microtubule growth.
Authors: Jia, X. / Lin, L. / Guo, S. / Zhou, L. / Jin, G. / Dong, J. / Xiao, J. / Xie, X. / Li, Y. / He, S. / Wei, Z. / Yu, C.
History
DepositionSep 23, 2023Deposition site: PDBJ / Processing site: PDBC
Revision 1.0Aug 28, 2024Provider: repository / Type: Initial release
Revision 1.1Nov 13, 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: CLIP-associating protein 2
E: CLIP1 protein
F: CLIP1 protein
B: CLIP-associating protein 2
C: CLIP-associating protein 2
D: CLIP-associating protein 2
G: CLIP1 protein
H: CLIP1 protein


Theoretical massNumber of molelcules
Total (without water)157,4698
Polymers157,4698
Non-polymers00
Water00
1
D: CLIP-associating protein 2
G: CLIP1 protein
H: CLIP1 protein

A: CLIP-associating protein 2


  • defined by author
  • Evidence: gel filtration, Two heterotetramers in one ASU are formed by chains B/C/E/F and chains A/D/G/H, respectively. To generate the proper heterotetramers, the symmetry mates of chains A and C in ...Evidence: gel filtration, Two heterotetramers in one ASU are formed by chains B/C/E/F and chains A/D/G/H, respectively. To generate the proper heterotetramers, the symmetry mates of chains A and C in the coordinate should be used.
  • 78.7 kDa, 4 polymers
  • Search similar-shape structures of this assembly by Omokage search (details)
Theoretical massNumber of molelcules
Total (without water)78,7354
Polymers78,7354
Non-polymers00
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation1_455x-1,y,z1
2
E: CLIP1 protein
F: CLIP1 protein
B: CLIP-associating protein 2

C: CLIP-associating protein 2


Theoretical massNumber of molelcules
Total (without water)78,7354
Polymers78,7354
Non-polymers00
Water0
TypeNameSymmetry operationNumber
identity operation1_555x,y,z1
crystal symmetry operation1_655x+1,y,z1
Unit cell
Length a, b, c (Å)86.115, 100.826, 226.065
Angle α, β, γ (deg.)90.00, 90.00, 90.00
Int Tables number19
Space group name H-MP212121

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Components

#1: Protein
CLIP-associating protein 2 / Cytoplasmic linker-associated protein 2 / Protein Orbit homolog 2 / hOrbit2


Mass: 26678.258 Da / Num. of mol.: 4
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: CLASP2, KIAA0627 / Production host: Escherichia coli BL21(DE3) (bacteria) / References: UniProt: O75122
#2: Protein
CLIP1 protein


Mass: 12689.077 Da / Num. of mol.: 4
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Homo sapiens (human) / Gene: CLIP1 / Production host: Escherichia coli BL21(DE3) (bacteria) / References: UniProt: Q6P5Z9
Has ligand of interestN
Has protein modificationY

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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: 3.13 Å3/Da / Density % sol: 60.76 %
Crystal growTemperature: 289 K / Method: vapor diffusion, sitting drop
Details: 0.2 M ammonium acetate, 0.1 M Tris pH 8.5, 25% w/v PEG 3,350

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Data collection

DiffractionMean temperature: 100 K / Serial crystal experiment: N
Diffraction sourceSource: SYNCHROTRON / Site: SSRF / Beamline: BL18U1 / Wavelength: 0.987 Å
DetectorType: DECTRIS PILATUS3 6M / Detector: PIXEL / Date: Jul 14, 2019
RadiationProtocol: SINGLE WAVELENGTH / Monochromatic (M) / Laue (L): M / Scattering type: x-ray
Radiation wavelengthWavelength: 0.987 Å / Relative weight: 1
ReflectionResolution: 3.8→50 Å / Num. obs: 37419 / % possible obs: 100 % / Redundancy: 7.8 % / CC1/2: 0.994 / CC star: 0.999 / Rmerge(I) obs: 0.128 / Rpim(I) all: 0.049 / Rrim(I) all: 0.137 / Χ2: 0.623 / Net I/σ(I): 3.1 / Num. measured all: 291365
Reflection shell

Diffraction-ID: 1

Resolution (Å)Redundancy (%)Rmerge(I) obsNum. unique obsCC1/2CC starRpim(I) allRrim(I) allΧ2% possible all
3.8-3.8781.21218730.8380.9550.4531.2950.472100
3.87-3.9481.04118570.8060.9450.3871.1110.707100
3.94-4.018.10.89118870.9150.9770.330.9510.472100
4.01-4.0980.65618690.9530.9880.2460.7010.467100
4.09-4.188.10.61118710.9550.9880.2280.6530.475100
4.18-4.2880.53818680.9470.9860.2010.5740.488100
4.28-4.397.90.44718620.9450.9860.1680.4780.485100
4.39-4.57.90.37818780.9620.990.1420.4050.514100
4.5-4.647.90.35418720.9690.9920.1330.3790.528100
4.64-4.797.80.30918750.9820.9950.1180.3310.509100
4.79-4.967.70.27418630.9870.9970.1050.2940.54999.9
4.96-5.167.10.23418650.990.9970.0930.2520.57899.8
5.16-5.396.90.2518720.9860.9960.1010.270.56899.9
5.39-5.677.20.29518690.9690.9920.1180.3180.498100
5.67-6.038.10.27718910.9820.9950.1030.2950.544100
6.03-6.498.10.218380.9880.9970.0740.2130.561100
6.49-7.158.10.11618940.9960.9990.0430.1240.641100
7.15-8.187.90.07718500.9980.9990.0290.0830.79899.9
8.18-10.297.10.05518760.99810.0220.0591.12399.9
10.29-507.60.05418890.9970.9990.0220.0581.55399.7

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Processing

Software
NameVersionClassification
PHENIX1.9_1692refinement
HKL-2000data scaling
HKL-2000data reduction
AutoSolphasing
RefinementMethod to determine structure: SAD / Resolution: 3.801→49.427 Å / SU ML: 0.44 / Cross valid method: FREE R-VALUE / σ(F): 1.35 / Phase error: 31.98 / Stereochemistry target values: ML
RfactorNum. reflection% reflection
Rfree0.2663 1858 4.99 %
Rwork0.2168 --
obs0.2193 37252 99.56 %
Solvent computationShrinkage radii: 0.9 Å / VDW probe radii: 1.11 Å / Solvent model: FLAT BULK SOLVENT MODEL
Refinement stepCycle: LAST / Resolution: 3.801→49.427 Å
ProteinNucleic acidLigandSolventTotal
Num. atoms10075 0 0 0 10075
Refine LS restraints
Refine-IDTypeDev idealNumber
X-RAY DIFFRACTIONf_bond_d0.00410187
X-RAY DIFFRACTIONf_angle_d0.82113774
X-RAY DIFFRACTIONf_dihedral_angle_d10.7953874
X-RAY DIFFRACTIONf_chiral_restr0.0321679
X-RAY DIFFRACTIONf_plane_restr0.0041768
LS refinement shell
Resolution (Å)Rfactor RfreeNum. reflection RfreeRfactor RworkNum. reflection RworkRefine-ID% reflection obs (%)
3.8014-3.90420.3421440.31532738X-RAY DIFFRACTION99
3.9042-4.0190.30141440.27572723X-RAY DIFFRACTION100
4.019-4.14870.31241480.26752714X-RAY DIFFRACTION100
4.1487-4.29690.28071410.25322719X-RAY DIFFRACTION100
4.2969-4.46880.24761420.22852698X-RAY DIFFRACTION100
4.4688-4.6720.26811460.21592740X-RAY DIFFRACTION100
4.672-4.91820.27281450.2162739X-RAY DIFFRACTION100
4.9182-5.2260.32751430.22492691X-RAY DIFFRACTION99
5.226-5.6290.27721420.25322728X-RAY DIFFRACTION100
5.629-6.19440.37891470.2662755X-RAY DIFFRACTION100
6.1944-7.08850.28451390.23542725X-RAY DIFFRACTION100
7.0885-8.92230.24151360.18942727X-RAY DIFFRACTION100
8.9223-49.4270.21921410.17012697X-RAY DIFFRACTION99
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)
10.9808-0.6958-0.60350.85431.13211.781-0.0071-0.69030.3045-1.07690.1837-0.34640.07921.1047-0.38692.60490.91370.28243.5803-1.18310.412443.257160.8342-3.9753
24.18092.4751-2.90717.2146-3.80035.5320.5155-3.71160.5412-0.8372-0.31940.7591.98640.00090.35831.70570.166-0.05282.2660.4141.065551.265855.1991-7.6686
38.1340.3792-3.22055.95991.05066.4435-0.7497-0.4877-0.57660.21990.4765-0.16880.26140.35630.31761.16110.28490.05991.50620.0970.854247.46359.061-19.9498
46.96162.2104-0.76566.4757-3.45073.3499-0.22390.0684-0.0694-0.2144-0.01890.30430.24250.70590.29471.11850.1830.01540.8041-0.05560.993751.767359.648-44.4914
5-0.7445-0.16990.35350.8038-2.64454.5851-0.55520.1284-0.0227-0.65090.2426-0.19391.272-1.39240.27721.8668-0.02790.0271.75550.39721.320629.966956.7375-8.8166
60.05540.19880.88581.8407-4.04486.7179-0.0101-0.0222-0.22360.864-0.38280.01-1.57191.38490.42961.82320.3550.27871.40330.26591.230429.821958.2362-8.3225
76.6325-3.1859-1.46327.6817-0.28915.821.23442.81810.23280.4386-3.07521.6849-0.70331.04151.41371.4779-0.0992-0.23072.8428-0.03360.77845.72740.228111.3812
88.4970.28672.55435.57571.4025.0916-0.47741.89790.69390.00910.1708-0.0907-0.2826-0.28590.3621.0637-0.0483-0.07691.25130.15780.94554.923741.014130.7705
98.008-3.5930.73725.5272-5.47258.1282-0.225-0.65790.24541.6279-0.33350.5107-0.66680.55040.50321.1938-0.2030.11380.7695-0.24591.163912.08941.234654.3466
107.87843.83564.44133.51784.47756.2655-0.4077-0.56961.02310.0018-1.19772.0812-0.9715-0.9210.84860.69630.74990.67642.39310.35282.974-25.386746.770613.315
112.24313.2047-2.26676.0911-6.04387.43051.31221.93740.02971.02440.94152.3716-0.3749-2.4291-1.75841.6842-0.1288-0.03373.24570.4771.8156-34.424440.550611.3216
126.42981.958-1.86267.8797-3.12146.4553-1.01711.7418-0.63280.02530.50440.5135-0.6409-0.97760.54880.9680.11140.17391.4783-0.23771.6723-28.639933.3720.0527
135.5343-0.8616-2.32083.8609-2.3144.59450.53170.0881-1.65520.4230.472.06480.7150.5512-0.76141.6949-0.25660.33441.0364-0.47341.87-33.235727.697631.0758
145.4088-0.04791.67476.6263-2.08663.8211-1.01082.1133-1.8606-2.53252.27171.247-0.69740.5252-0.82020.9923-0.38430.65451.0843-0.70762.9563-36.189720.818132.3324
153.7694.98911.4116.63522.60236.9077-0.2025-0.4665-3.0238-1.45821.9959-0.4913-0.46461.9884-0.69841.98640.4462-0.12761.5726-0.42072.4638-33.213114.988541.052
164.55230.5244-1.5824.81520.58845.9449-0.22151.069-1.3042-0.29360.4295-1.98821.4475-1.1894-0.43851.59560.0010.36110.80310.05731.8192-43.860313.443842.7863
170.9738-0.74771.21182.009-3.33735.54231.0876-0.6392-0.9853-0.1962-0.10290.86621.1123-0.0849-0.68080.2533-0.4396-1.39092.10690.84012.546616.841354.456-2.095
188.4806-5.85191.07715.4067-2.01471.77760.2737-3.3233-3.546-0.60210.61882.99060.4377-0.0522-1.03811.1844-0.3286-0.03092.21920.71382.822810.904854.4099-7.6833
192.6133-3.3561-1.12359.5341-3.13936.5991-0.7839-2.832.55180.93850.86270.2968-0.15341.99240.29791.5224-0.7761-0.19492.6545-0.22661.608117.951263.7504-8.7458
200.0559-0.1743-0.17363.113-5.48261.9952-1.1983-2.26812.4237-0.12511.18831.26552.1133-0.97010.37490.71020.15680.20591.912-0.04952.44367.676862.2161-13.4356
215.05320.17422.36984.09360.97395.82310.9768-0.9743-1.24130.32790.1231-0.13210.0593-0.0662-1.13571.61740.0615-0.20311.06920.01441.66629.809167.6505-20.1862
223.14230.19440.5483.3165-1.94495.0868-0.0747-0.19761.3956-0.86470.4369-0.5288-1.8832-0.5216-0.14841.3868-0.1321-0.30071.1995-0.24652.0267.100782.1211-31.3787
233.8825-1.8581-5.22754.33333.10677.1404-0.8491-1.01783.0309-0.92910.5978-0.2115-3.19970.50780.95622.34670.0548-1.61851.91830.18522.1177-7.052986.4181-36.8403
240.070.3838-0.53210.6307-3.1768.1197-0.3174-0.0871-0.03290.55950.30640.0478-1.0054-0.7064-0.22472.09230.44850.04711.42870.1941.4118-12.959243.182513.9196
250.4661-0.10850.12513.3894-5.09487.7064-0.5040.09760.1321-0.672-0.205-0.27881.315-0.34960.42761.497-0.2211-0.20951.0901-0.05491.2654-13.032440.923615.0539
Refinement TLS group
IDRefine-IDRefine TLS-IDSelection details
1X-RAY DIFFRACTION1chain 'A' and (resid 1256 through 1271 )
2X-RAY DIFFRACTION2chain 'A' and (resid 1272 through 1292 )
3X-RAY DIFFRACTION3chain 'A' and (resid 1293 through 1371 )
4X-RAY DIFFRACTION4chain 'A' and (resid 1372 through 1477 )
5X-RAY DIFFRACTION5chain 'E' and (resid 349 through 451 )
6X-RAY DIFFRACTION6chain 'F' and (resid 349 through 450 )
7X-RAY DIFFRACTION7chain 'B' and (resid 1257 through 1291 )
8X-RAY DIFFRACTION8chain 'B' and (resid 1292 through 1408 )
9X-RAY DIFFRACTION9chain 'B' and (resid 1409 through 1477 )
10X-RAY DIFFRACTION10chain 'C' and (resid 1257 through 1271 )
11X-RAY DIFFRACTION11chain 'C' and (resid 1272 through 1292 )
12X-RAY DIFFRACTION12chain 'C' and (resid 1293 through 1351 )
13X-RAY DIFFRACTION13chain 'C' and (resid 1352 through 1391 )
14X-RAY DIFFRACTION14chain 'C' and (resid 1392 through 1408 )
15X-RAY DIFFRACTION15chain 'C' and (resid 1409 through 1431 )
16X-RAY DIFFRACTION16chain 'C' and (resid 1432 through 1477 )
17X-RAY DIFFRACTION17chain 'D' and (resid 1256 through 1265 )
18X-RAY DIFFRACTION18chain 'D' and (resid 1266 through 1292 )
19X-RAY DIFFRACTION19chain 'D' and (resid 1293 through 1310 )
20X-RAY DIFFRACTION20chain 'D' and (resid 1311 through 1331 )
21X-RAY DIFFRACTION21chain 'D' and (resid 1332 through 1370 )
22X-RAY DIFFRACTION22chain 'D' and (resid 1371 through 1462 )
23X-RAY DIFFRACTION23chain 'D' and (resid 1463 through 1477 )
24X-RAY DIFFRACTION24chain 'G' and (resid 349 through 453 )
25X-RAY DIFFRACTION25chain 'H' and (resid 348 through 450 )

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