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Open data
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Basic information
| Entry | ![]() | |||||||||
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| Title | The complex structure of Cul2-VCB-Protac-Wee1 | |||||||||
Map data | ||||||||||
Sample |
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Keywords | E3 ligase complex / LIGASE | |||||||||
| Function / homology | Function and homology informationnegative regulation of G2/M transition of mitotic cell cycle / regulation of cellular response to hypoxia / G2/M DNA replication checkpoint / negative regulation of receptor signaling pathway via JAK-STAT / RHOBTB3 ATPase cycle / negative regulation of beige fat cell differentiation / cullin-RING-type E3 NEDD8 transferase / NEDD8 transferase activity / cullin-RING ubiquitin ligase complex / negative regulation of mitophagy ...negative regulation of G2/M transition of mitotic cell cycle / regulation of cellular response to hypoxia / G2/M DNA replication checkpoint / negative regulation of receptor signaling pathway via JAK-STAT / RHOBTB3 ATPase cycle / negative regulation of beige fat cell differentiation / cullin-RING-type E3 NEDD8 transferase / NEDD8 transferase activity / cullin-RING ubiquitin ligase complex / negative regulation of mitophagy / regulation of xenophagy / target-directed miRNA degradation / Polo-like kinase mediated events / cellular response to chemical stress / Loss of Function of FBXW7 in Cancer and NOTCH1 Signaling / elongin complex / Cul7-RING ubiquitin ligase complex / VCB complex / regulation of cell cycle process / Replication of the SARS-CoV-1 genome / neural crest cell differentiation / RNA polymerase II transcription initiation surveillance / positive regulation of protein autoubiquitination / protein neddylation / transcription elongation factor activity / regulation of BMP signaling pathway / NEDD8 ligase activity / negative regulation of G1/S transition of mitotic cell cycle / regulation of mitophagy / negative regulation of response to oxidative stress / regulation of centrosome duplication / protein K27-linked ubiquitination / positive regulation of cilium assembly / Cul5-RING ubiquitin ligase complex / ubiquitin-ubiquitin ligase activity / regulation of TOR signaling / ubiquitin-dependent protein catabolic process via the C-end degron rule pathway / SUMOylation of ubiquitinylation proteins / Cul2-RING ubiquitin ligase complex / negative regulation of DNA-templated DNA replication / SCF ubiquitin ligase complex / regulation of DNA damage checkpoint / regulation of mitotic cytokinesis / negative regulation of transcription elongation by RNA polymerase II / negative regulation of type I interferon production / Cul3-RING ubiquitin ligase complex / regulation of miRNA-mediated gene silencing / regulation of natural killer cell activation / SCF-dependent proteasomal ubiquitin-dependent protein catabolic process / Prolactin receptor signaling / nucleotide-excision repair complex / regulation of cell cycle phase transition / Cul4-RING E3 ubiquitin ligase complex / regulation of stem cell population maintenance / Cul4A-RING E3 ubiquitin ligase complex / ubiquitin ligase complex scaffold activity / negative regulation of adipose tissue development / Cul4B-RING E3 ubiquitin ligase complex / Pausing and recovery of Tat-mediated HIV elongation / Tat-mediated HIV elongation arrest and recovery / regulation of cellular response to stress / limb development / HIV elongation arrest and recovery / Pausing and recovery of HIV elongation / negative regulation of signal transduction / protein monoubiquitination / cullin family protein binding / Tat-mediated elongation of the HIV-1 transcript / Formation of HIV-1 elongation complex containing HIV-1 Tat / Cyclin E associated events during G1/S transition / centrosome duplication / cell morphogenesis / regulation of DNA-templated DNA replication initiation / Formation of HIV elongation complex in the absence of HIV Tat / Cyclin A:Cdk2-associated events at S phase entry / cilium assembly / Cyclin A/B1/B2 associated events during G2/M transition / Chk1/Chk2(Cds1) mediated inactivation of Cyclin B:Cdk1 complex / RNA Polymerase II Transcription Elongation / ubiquitin-like ligase-substrate adaptor activity / Formation of RNA Pol II elongation complex / intrinsic apoptotic signaling pathway / ribosome-associated ubiquitin-dependent protein catabolic process / signal transduction in response to DNA damage / negative regulation of insulin receptor signaling pathway / protein K63-linked ubiquitination / RNA Polymerase II Pre-transcription Events / Nuclear events stimulated by ALK signaling in cancer / regulation of cellular response to insulin stimulus / protein K48-linked ubiquitination / transcription-coupled nucleotide-excision repair / post-translational protein modification / positive regulation of TORC1 signaling / negative regulation of TORC1 signaling / regulation of embryonic development / negative regulation of autophagy / positive regulation of DNA replication / replication fork processing / cellular response to amino acid stimulus / transcription corepressor binding Similarity search - Function | |||||||||
| Biological species | Homo sapiens (human) | |||||||||
| Method | single particle reconstruction / cryo EM / Resolution: 3.64 Å | |||||||||
Authors | Wang P / Zhang TT | |||||||||
| Funding support | 1 items
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Citation | Journal: To Be PublishedTitle: Structure of Cul2-VCB-Protac-Wee1 complex at 3.6 Angstrom resolution. Authors: Wang P / Zhang TT | |||||||||
| History |
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Structure visualization
| Supplemental images |
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Downloads & links
-EMDB archive
| Map data | emd_37464.map.gz | 210.2 MB | EMDB map data format | |
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| Header (meta data) | emd-37464-v30.xml emd-37464.xml | 19.2 KB 19.2 KB | Display Display | EMDB header |
| Images | emd_37464.png | 38.2 KB | ||
| Filedesc metadata | emd-37464.cif.gz | 6.5 KB | ||
| Others | emd_37464_half_map_1.map.gz emd_37464_half_map_2.map.gz | 391.7 MB 391.7 MB | ||
| Archive directory | https://data.pdbj.org/pub/emdb/structures/EMD-37464 ftp://data.pdbj.org/pub/emdb/structures/EMD-37464 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 8wdkMC M: atomic model generated by this map C: citing same article ( |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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Links
| EMDB pages | EMDB (EBI/PDBe) / EMDataResource |
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| Related items in Molecule of the Month |
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Map
| File | Download / File: emd_37464.map.gz / Format: CCP4 / Size: 421.9 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) | ||||||||||||||||||||||||||||||||||||
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| Projections & slices | Image control
Images are generated by Spider. | ||||||||||||||||||||||||||||||||||||
| Voxel size | X=Y=Z: 0.846 Å | ||||||||||||||||||||||||||||||||||||
| Density |
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| Symmetry | Space group: 1 | ||||||||||||||||||||||||||||||||||||
| Details | EMDB XML:
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-Supplemental data
-Half map: #2
| File | emd_37464_half_map_1.map | ||||||||||||
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| Projections & Slices |
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| Density Histograms |
-Half map: #1
| File | emd_37464_half_map_2.map | ||||||||||||
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| Projections & Slices |
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| Density Histograms |
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Sample components
-Entire : Holo E3 complex including Cullin2, RBX1, VHL, ElongingB and Elong...
| Entire | Name: Holo E3 complex including Cullin2, RBX1, VHL, ElongingB and ElonginC bound with Wee1 mediated by protac |
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| Components |
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-Supramolecule #1: Holo E3 complex including Cullin2, RBX1, VHL, ElongingB and Elong...
| Supramolecule | Name: Holo E3 complex including Cullin2, RBX1, VHL, ElongingB and ElonginC bound with Wee1 mediated by protac type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1-#6 |
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| Source (natural) | Organism: Homo sapiens (human) |
-Macromolecule #1: Cullin-2
| Macromolecule | Name: Cullin-2 / type: protein_or_peptide / ID: 1 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 87.09893 KDa |
| Recombinant expression | Organism: Insect cell expression vector pTIE1 (others) |
| Sequence | String: MSLKPRVVDF DETWNKLLTT IKAVVMLEYV ERATWNDRFS DIYALCVAYP EPLGERLYTE TKIFLENHVR HLHKRVLESE EQVLVMYHR YWEEYSKGAD YMDCLYRYLN TQFIKKNKLT EADLQYGYGG VDMNEPLMEI GELALDMWRK LMVEPLQAIL I RMLLREIK ...String: MSLKPRVVDF DETWNKLLTT IKAVVMLEYV ERATWNDRFS DIYALCVAYP EPLGERLYTE TKIFLENHVR HLHKRVLESE EQVLVMYHR YWEEYSKGAD YMDCLYRYLN TQFIKKNKLT EADLQYGYGG VDMNEPLMEI GELALDMWRK LMVEPLQAIL I RMLLREIK NDRGGEDPNQ KVIHGVINSF VHVEQYKKKF PLKFYQEIFE SPFLTETGEY YKQEASNLLQ ESNCSQYMEK VL GRLKDEE IRCRKYLHPS SYTKVIHECQ QRMVADHLQF LHAECHNIIR QEKKNDMANM YVLLRAVSTG LPHMIQELQN HIH DEGLRA TSNLTQENMP TLFVESVLEV HGKFVQLINT VLNGDQHFMS ALDKALTSVV NYREPKSVCK APELLAKYCD NLLK KSAKG MTENEVEDRL TSFITVFKYI DDKDVFQKFY ARMLAKRLIH GLSMSMDSEE AMINKLKQAC GYEFTSKLHR MYTDM SVSA DLNNKFNNFI KNQDTVIDLG ISFQIYVLQA GAWPLTQAPS STFAIPQELE KSVQMFELFY SQHFSGRKLT WLHYLC TGE VKMNYLGKPY VAMVTTYQMA VLLAFNNSET VSYKELQDST QMNEKELTKT IKSLLDVKMI NHDSEKEDID AESSFSL NM NFSSKRTKFK ITTSMQKDTP QEMEQTRSAV DEDRKMYLQA AIVRIMKARK VLRHNALIQE VISQSRARFN PSISMIKK C IEVLIDKQYI ERSQASADEY SYVA UniProtKB: Cullin-2 |
-Macromolecule #2: E3 ubiquitin-protein ligase RBX1, N-terminally processed
| Macromolecule | Name: E3 ubiquitin-protein ligase RBX1, N-terminally processed type: protein_or_peptide / ID: 2 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 9.634012 KDa |
| Recombinant expression | Organism: Insect cell expression vector pTIE1 (others) |
| Sequence | String: RFEVKKWNAV ALWAWDIVVD NCAICRNHIM DLCIECQANQ ASATSEECTV AWGVCNHAFH FHCISRWLKT RQVCPLDNRE WE UniProtKB: E3 ubiquitin-protein ligase RBX1 |
-Macromolecule #3: von Hippel-Lindau disease tumor suppressor
| Macromolecule | Name: von Hippel-Lindau disease tumor suppressor / type: protein_or_peptide / ID: 3 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 18.012527 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: PRPVLRSVNS REPSQVIFCN RSPRVVLPVW LNFDGEPQPY PTLPPGTGRR IHSYRGHLWL FRDAGTHDGL LVNQTELFVP SLNVDGQPI FANITLPVYT LKERCLQVVR SLVKPENYRR LDIVRSLYED LEDHPNVQKD LERLTQERIA HQRMGD UniProtKB: von Hippel-Lindau disease tumor suppressor |
-Macromolecule #4: Elongin-B
| Macromolecule | Name: Elongin-B / type: protein_or_peptide / ID: 4 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 11.748406 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: MDVFLMIRRH KTTIFTDAKE SSTVFELKRI VEGILKRPPD EQRLYKDDQL LDDGKTLGEC GFTSQTARPQ APATVGLAFR ADDTFEALC IEPFSSPPEL PDVMK UniProtKB: Elongin-B |
-Macromolecule #5: Elongin-C
| Macromolecule | Name: Elongin-C / type: protein_or_peptide / ID: 5 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 10.84342 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: MYVKLISSDG HEFIVKREHA LTSGTIKAML SGPGQFAENE TNEVNFREIP SHVLSKVCMY FTYKVRYTNS STEIPEFPIA PEIALELLM AANFLDC UniProtKB: Elongin-C |
-Macromolecule #6: Wee1-like protein kinase
| Macromolecule | Name: Wee1-like protein kinase / type: protein_or_peptide / ID: 6 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 32.225691 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: GMKSRYTTEF HELEKIGSGE FGSVFKCVKR LDGCIYAIKR SKKPLAGSVD EQNALREVYA HAVLGQHSHV VRYFSAWAED DHMLIQNEY CNGGSLADAI SENYRIMSYF KEAELKDLLL QVGRGLRYIH SMSLVHMDIK PSNIFISRTS IPNAASEEGD E DDWASNKV ...String: GMKSRYTTEF HELEKIGSGE FGSVFKCVKR LDGCIYAIKR SKKPLAGSVD EQNALREVYA HAVLGQHSHV VRYFSAWAED DHMLIQNEY CNGGSLADAI SENYRIMSYF KEAELKDLLL QVGRGLRYIH SMSLVHMDIK PSNIFISRTS IPNAASEEGD E DDWASNKV MFKIGDLGHV TRISSPQVEE GDSRFLANEV LQENYTHLPK ADIFALALTV VCAAGAEPLP RNGDQWHEIR QG RLPRIPQ VLSQEFTELL KVMIHPDPER RPSAMALVKH SVLLSASRK UniProtKB: Wee1-like protein kinase |
-Macromolecule #7: (2S,4R)-1-[(2S)-3,3-dimethyl-2-[3-[4-[4-[4-[[3-oxidanylidene-1-[6...
| Macromolecule | Name: (2S,4R)-1-[(2S)-3,3-dimethyl-2-[3-[4-[4-[4-[[3-oxidanylidene-1-[6-(2-oxidanylpropan-2-yl)pyridin-2-yl]-2-prop-2-enyl-pyrazolo[3,4-d]pyrimidin-6-yl]amino]phenyl]piperazin-1-yl]butoxy] ...Name: (2S,4R)-1-[(2S)-3,3-dimethyl-2-[3-[4-[4-[4-[[3-oxidanylidene-1-[6-(2-oxidanylpropan-2-yl)pyridin-2-yl]-2-prop-2-enyl-pyrazolo[3,4-d]pyrimidin-6-yl]amino]phenyl]piperazin-1-yl]butoxy]propanoylamino]butanoyl]-N-[[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl]-4-oxidanyl-pyrrolidine-2-carboxamide type: ligand / ID: 7 / Number of copies: 1 / Formula: W6U |
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| Molecular weight | Theoretical: 1.043285 KDa |
-Experimental details
-Structure determination
| Method | cryo EM |
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Processing | single particle reconstruction |
| Aggregation state | particle |
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Sample preparation
| Buffer | pH: 8 |
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| Vitrification | Cryogen name: ETHANE |
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Electron microscopy
| Microscope | FEI TITAN KRIOS |
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| Image recording | Film or detector model: GATAN K3 (6k x 4k) / Average electron dose: 1.275 e/Å2 |
| Electron beam | Acceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN |
| Electron optics | Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Nominal defocus max: 0.31 µm / Nominal defocus min: 0.15 µm |
| Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |
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Image processing
| Startup model | Type of model: PDB ENTRY PDB model - PDB ID: |
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| Final reconstruction | Resolution.type: BY AUTHOR / Resolution: 3.64 Å / Resolution method: FSC 0.143 CUT-OFF / Number images used: 312419 |
| Initial angle assignment | Type: MAXIMUM LIKELIHOOD |
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Keywords
Homo sapiens (human)
Authors
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FIELD EMISSION GUN

