[English] 日本語
![](img/lk-miru.gif)
- EMDB-32373: Cryo-EM structure of nucleosome in complex with p300 acetyltransf... -
+
Open data
-
Basic information
Entry | ![]() | |||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Title | Cryo-EM structure of nucleosome in complex with p300 acetyltransferase catalytic core (complex I) | |||||||||||||||||||||||||||||||||||||||
![]() | The cryo-EM map of p300-NCP complex I | |||||||||||||||||||||||||||||||||||||||
![]() |
| |||||||||||||||||||||||||||||||||||||||
Function / homology | ![]() behavioral defense response / peptidyl-lysine propionylation / histone lactyltransferase (CoA-dependent) activity / peptidyl-lysine crotonylation / peptidyl-lysine butyrylation / histone butyryltransferase activity / histone H3K122 acetyltransferase activity / swimming / peptide butyryltransferase activity / histone H2B acetyltransferase activity ...behavioral defense response / peptidyl-lysine propionylation / histone lactyltransferase (CoA-dependent) activity / peptidyl-lysine crotonylation / peptidyl-lysine butyrylation / histone butyryltransferase activity / histone H3K122 acetyltransferase activity / swimming / peptide butyryltransferase activity / histone H2B acetyltransferase activity / thigmotaxis / peptide 2-hydroxyisobutyryltransferase activity / histone crotonyltransferase activity / protein propionyltransferase activity / NOTCH2 intracellular domain regulates transcription / peptidyl-lysine acetylation / macrophage derived foam cell differentiation / lysine N-acetyltransferase activity, acting on acetyl phosphate as donor / STAT family protein binding / histone H4 acetyltransferase activity / cellular response to L-leucine / internal peptidyl-lysine acetylation / histone H3 acetyltransferase activity / NFE2L2 regulating ER-stress associated genes / peptide N-acetyltransferase activity / Activation of the TFAP2 (AP-2) family of transcription factors / NFE2L2 regulating inflammation associated genes / acetylation-dependent protein binding / NGF-stimulated transcription / STAT3 nuclear events downstream of ALK signaling / histone H3K18 acetyltransferase activity / Polo-like kinase mediated events / LRR FLII-interacting protein 1 (LRRFIP1) activates type I IFN production / N-terminal peptidyl-lysine acetylation / histone H3K27 acetyltransferase activity / NFE2L2 regulates pentose phosphate pathway genes / NFE2L2 regulating MDR associated enzymes / regulation of androgen receptor signaling pathway / positive regulation of T-helper 17 cell lineage commitment / regulation of mitochondrion organization / positive regulation by host of viral transcription / face morphogenesis / Regulation of gene expression in late stage (branching morphogenesis) pancreatic bud precursor cells / Regulation of FOXO transcriptional activity by acetylation / RUNX3 regulates NOTCH signaling / Regulation of gene expression by Hypoxia-inducible Factor / regulation of glycolytic process / Nuclear events mediated by NFE2L2 / NOTCH4 Intracellular Domain Regulates Transcription / Regulation of NFE2L2 gene expression / NOTCH3 Intracellular Domain Regulates Transcription / platelet formation / NFE2L2 regulating anti-oxidant/detoxification enzymes / TRAF6 mediated IRF7 activation / NFE2L2 regulating tumorigenic genes / megakaryocyte development / peptide-lysine-N-acetyltransferase activity / FOXO-mediated transcription of cell death genes / regulation of tubulin deacetylation / nuclear androgen receptor binding / acyltransferase activity / internal protein amino acid acetylation / protein acetylation / fat cell differentiation / positive regulation of transforming growth factor beta receptor signaling pathway / Formation of paraxial mesoderm / RUNX1 interacts with co-factors whose precise effect on RUNX1 targets is not known / PI5P Regulates TP53 Acetylation / acetyltransferase activity / stimulatory C-type lectin receptor signaling pathway / Zygotic genome activation (ZGA) / protein localization to CENP-A containing chromatin / RUNX3 regulates p14-ARF / CENP-A containing nucleosome / NF-kappaB binding / histone acetyltransferase complex / negative regulation of tumor necrosis factor-mediated signaling pathway / Replacement of protamines by nucleosomes in the male pronucleus / Attenuation phase / arachidonate 15-lipoxygenase / intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator / arachidonate 15-lipoxygenase activity / Packaging Of Telomere Ends / cellular response to nutrient levels / negative regulation of protein-containing complex assembly / negative regulation of gluconeogenesis / lipoxygenase pathway / Recognition and association of DNA glycosylase with site containing an affected purine / Cleavage of the damaged purine / telomere organization / arachidonate metabolic process / Chromatin modifying enzymes / lipid oxidation / somitogenesis / canonical NF-kappaB signal transduction / Deposition of new CENPA-containing nucleosomes at the centromere / pre-mRNA intronic binding / SARS-CoV-1 targets host intracellular signalling and regulatory pathways / hepoxilin biosynthetic process / regulation of cellular response to heat Similarity search - Function | |||||||||||||||||||||||||||||||||||||||
Biological species | ![]() | |||||||||||||||||||||||||||||||||||||||
Method | single particle reconstruction / cryo EM / Resolution: 3.95 Å | |||||||||||||||||||||||||||||||||||||||
![]() | Hatazawa S / Liu J / Takizawa Y / Zandian M / Negishi L / Kutateladze TG / Kurumizaka H | |||||||||||||||||||||||||||||||||||||||
Funding support | ![]() ![]()
| |||||||||||||||||||||||||||||||||||||||
![]() | ![]() Title: Structural basis for binding diversity of acetyltransferase p300 to the nucleosome. Authors: Suguru Hatazawa / Jiuyang Liu / Yoshimasa Takizawa / Mohamad Zandian / Lumi Negishi / Tatiana G Kutateladze / Hitoshi Kurumizaka / ![]() ![]() Abstract: p300 is a human acetyltransferase that associates with chromatin and mediates vital cellular processes. We now report the cryo-electron microscopy structures of the p300 catalytic core in complex ...p300 is a human acetyltransferase that associates with chromatin and mediates vital cellular processes. We now report the cryo-electron microscopy structures of the p300 catalytic core in complex with the nucleosome core particle (NCP). In the most resolved structure, the HAT domain and bromodomain of p300 contact nucleosomal DNA at superhelical locations 2 and 3, and the catalytic site of the HAT domain are positioned near the N-terminal tail of histone H4. Mutations of the p300-DNA interfacial residues of p300 substantially decrease binding to NCP. Three additional classes of p300-NCP complexes show different modes of the p300-NCP complex formation. Our data provide structural details critical to our understanding of the mechanism by which p300 acetylates multiple sites on the nucleosome. | |||||||||||||||||||||||||||||||||||||||
History |
|
-
Structure visualization
Supplemental images |
---|
-
Downloads & links
-EMDB archive
Map data | ![]() | 5.1 MB | ![]() | |
---|---|---|---|---|
Header (meta data) | ![]() ![]() | 19.6 KB 19.6 KB | Display Display | ![]() |
FSC (resolution estimation) | ![]() | 8.6 KB | Display | ![]() |
Images | ![]() | 83.2 KB | ||
Archive directory | ![]() ![]() | HTTPS FTP |
-Related structure data
Related structure data | ![]() 7w9vMC M: atomic model generated by this map C: citing same article ( |
---|---|
Similar structure data | Similarity search - Function & homology ![]() |
-
Links
EMDB pages | ![]() ![]() |
---|---|
Related items in Molecule of the Month |
-
Map
File | ![]() | ||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Annotation | The cryo-EM map of p300-NCP complex I | ||||||||||||||||||||
Voxel size | X=Y=Z: 1.07 Å | ||||||||||||||||||||
Density |
| ||||||||||||||||||||
Symmetry | Space group: 1 | ||||||||||||||||||||
Details | EMDB XML:
|
-Supplemental data
-
Sample components
-Entire : Nucleosome in complex with p300 acetyltransferase catalytic core ...
Entire | Name: Nucleosome in complex with p300 acetyltransferase catalytic core (complex I) |
---|---|
Components |
|
-Supramolecule #1: Nucleosome in complex with p300 acetyltransferase catalytic core ...
Supramolecule | Name: Nucleosome in complex with p300 acetyltransferase catalytic core (complex I) type: complex / Chimera: Yes / ID: 1 / Parent: 0 / Macromolecule list: #1-#4 |
---|---|
Source (natural) | Organism: ![]() |
Recombinant expression | Organism: ![]() ![]() |
-Macromolecule #1: Histone H3.1
Macromolecule | Name: Histone H3.1 / type: protein_or_peptide / ID: 1 / Number of copies: 2 / Enantiomer: LEVO |
---|---|
Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 15.305969 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: ARTKQTARKS TGGKAPRKQL ATKAARKSAP ATGGVKKPHR YRPGTVALRE IRRYQKSTEL LIRKLPFQRL VREIAQDFKT DLRFQSSAV MALQEACEAY LVGLFEDTNL CAIHAKRVTI MPKDIQLARR IRGERA |
-Macromolecule #2: Histone H4
Macromolecule | Name: Histone H4 / type: protein_or_peptide / ID: 2 / Number of copies: 2 / Enantiomer: LEVO |
---|---|
Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 11.676703 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: GSHMSGRGKG GKGLGKGGAK RHRKVLRDNI QGITKPAIRR LARRGGVKRI SGLIYEETRG VLKVFLENVI RDAVTYTEHA KRKTVTAMD VVYALKRQGR TLYGFGG |
-Macromolecule #3: Histone H2A type 1-B/E
Macromolecule | Name: Histone H2A type 1-B/E / type: protein_or_peptide / ID: 3 / Number of copies: 2 / Enantiomer: LEVO |
---|---|
Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 14.447825 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: GSHMSGRGKQ GGKARAKAKT RSSRAGLQFP VGRVHRLLRK GNYSERVGAG APVYLAAVLE YLTAEILELA GNAARDNKKT RIIPRHLQL AIRNDEELNK LLGRVTIAQG GVLPNIQAVL LPKKTESHHK AKGK |
-Macromolecule #4: Histone H2B type 1-J
Macromolecule | Name: Histone H2B type 1-J / type: protein_or_peptide / ID: 4 / Number of copies: 2 / Enantiomer: LEVO |
---|---|
Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 14.217516 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: GSHMPEPAKS APAPKKGSKK AVTKAQKKDG KKRKRSRKES YSIYVYKVLK QVHPDTGISS KAMGIMNSFV NDIFERIAGE ASRLAHYNK RSTITSREIQ TAVRLLLPGE LAKHAVSEGT KAVTKYTSAK |
-Macromolecule #7: Histone acetyltransferase p300
Macromolecule | Name: Histone acetyltransferase p300 / type: protein_or_peptide / ID: 7 / Number of copies: 1 / Enantiomer: LEVO / EC number: histone acetyltransferase |
---|---|
Source (natural) | Organism: ![]() |
Molecular weight | Theoretical: 74.42657 KDa |
Recombinant expression | Organism: ![]() ![]() |
Sequence | String: TQSSPAPGQS KKKIFKPEEL RQALMPTLEA LYRQDPESLP FRQPVDPQLL GIPDYFDIVK SPMDLSTIKR KLDTGQYQEP WQYVDDIWL MFNNAWLYNR KTSRVYKYCS KLSEVFEQEI DPVMQSLGYC CGRKLEFSPQ TLCCYGKQLC TIPRDATYYS Y QNRYHFCE ...String: TQSSPAPGQS KKKIFKPEEL RQALMPTLEA LYRQDPESLP FRQPVDPQLL GIPDYFDIVK SPMDLSTIKR KLDTGQYQEP WQYVDDIWL MFNNAWLYNR KTSRVYKYCS KLSEVFEQEI DPVMQSLGYC CGRKLEFSPQ TLCCYGKQLC TIPRDATYYS Y QNRYHFCE KCFNEIQGES VSLGDDPSQP QTTINKEQFS KRKNDTLDPE LFVECTECGR KMHQICVLHH EIIWPAGFVC DG CLKKSAR TRKENKFSAK RLPSTRLGTF LENRVNDFLR RQNHPESGEV TVRVVHASDK TVEVKPGMKA RFVDSGEMAE SFP YRTKAL FAFEEIDGVD LCFFGMHVQE YGSDCPPPNQ RRVYISYLDS VHFFRPKCLR TAVYHEILIG YLEYVKKLGY TTGH IWACP PSEGDDYIFH CHPPDQKIPK PKRLQEWFKK MLDKAVSERI VHDYKDIFKQ ATEDRLTSAK ELPYFEGDFW PNVLE ESIK ESGGSGSQKL YATMEKHKEV FFVIRLIAGP AANSLPPIVD PDPLIPCDLM DGRDAFLTLA RDKHLEFSSL RRAQWS TMC MLVELHTQSQ DRFVYTCNEC KHHVETRWHC TVCEDYDLCI TCYNTKNHDH KMEKLGLGLD DESNNQQHHH HHHHH |
-Macromolecule #5: DNA (145-MER)
Macromolecule | Name: DNA (145-MER) / type: dna / ID: 5 / Number of copies: 1 / Classification: DNA |
---|---|
Source (natural) | Organism: synthetic construct (others) |
Molecular weight | Theoretical: 44.520383 KDa |
Sequence | String: (DA)(DT)(DC)(DA)(DG)(DA)(DA)(DT)(DC)(DC) (DC)(DG)(DG)(DT)(DG)(DC)(DC)(DG)(DA)(DG) (DG)(DC)(DC)(DG)(DC)(DT)(DC)(DA)(DA) (DT)(DT)(DG)(DG)(DT)(DC)(DG)(DT)(DA)(DG) (DA) (DC)(DA)(DG)(DC)(DT)(DC) ...String: (DA)(DT)(DC)(DA)(DG)(DA)(DA)(DT)(DC)(DC) (DC)(DG)(DG)(DT)(DG)(DC)(DC)(DG)(DA)(DG) (DG)(DC)(DC)(DG)(DC)(DT)(DC)(DA)(DA) (DT)(DT)(DG)(DG)(DT)(DC)(DG)(DT)(DA)(DG) (DA) (DC)(DA)(DG)(DC)(DT)(DC)(DT)(DA) (DG)(DC)(DA)(DC)(DC)(DG)(DC)(DT)(DT)(DA) (DA)(DA) (DC)(DG)(DC)(DA)(DC)(DG)(DT) (DA)(DC)(DG)(DC)(DG)(DC)(DT)(DG)(DT)(DC) (DC)(DC)(DC) (DC)(DG)(DC)(DG)(DT)(DT) (DT)(DT)(DA)(DA)(DC)(DC)(DG)(DC)(DC)(DA) (DA)(DG)(DG)(DG) (DG)(DA)(DT)(DT)(DA) (DC)(DT)(DC)(DC)(DC)(DT)(DA)(DG)(DT)(DC) (DT)(DC)(DC)(DA)(DG) (DG)(DC)(DA)(DC) (DG)(DT)(DG)(DT)(DC)(DA)(DG)(DA)(DT)(DA) (DT)(DA)(DT)(DA)(DC)(DA) (DT)(DC)(DG) (DA)(DT) |
-Macromolecule #6: DNA (145-MER)
Macromolecule | Name: DNA (145-MER) / type: dna / ID: 6 / Number of copies: 1 / Classification: DNA |
---|---|
Source (natural) | Organism: synthetic construct (others) |
Molecular weight | Theoretical: 44.99166 KDa |
Sequence | String: (DA)(DT)(DC)(DG)(DA)(DT)(DG)(DT)(DA)(DT) (DA)(DT)(DA)(DT)(DC)(DT)(DG)(DA)(DC)(DA) (DC)(DG)(DT)(DG)(DC)(DC)(DT)(DG)(DG) (DA)(DG)(DA)(DC)(DT)(DA)(DG)(DG)(DG)(DA) (DG) (DT)(DA)(DA)(DT)(DC)(DC) ...String: (DA)(DT)(DC)(DG)(DA)(DT)(DG)(DT)(DA)(DT) (DA)(DT)(DA)(DT)(DC)(DT)(DG)(DA)(DC)(DA) (DC)(DG)(DT)(DG)(DC)(DC)(DT)(DG)(DG) (DA)(DG)(DA)(DC)(DT)(DA)(DG)(DG)(DG)(DA) (DG) (DT)(DA)(DA)(DT)(DC)(DC)(DC)(DC) (DT)(DT)(DG)(DG)(DC)(DG)(DG)(DT)(DT)(DA) (DA)(DA) (DA)(DC)(DG)(DC)(DG)(DG)(DG) (DG)(DG)(DA)(DC)(DA)(DG)(DC)(DG)(DC)(DG) (DT)(DA)(DC) (DG)(DT)(DG)(DC)(DG)(DT) (DT)(DT)(DA)(DA)(DG)(DC)(DG)(DG)(DT)(DG) (DC)(DT)(DA)(DG) (DA)(DG)(DC)(DT)(DG) (DT)(DC)(DT)(DA)(DC)(DG)(DA)(DC)(DC)(DA) (DA)(DT)(DT)(DG)(DA) (DG)(DC)(DG)(DG) (DC)(DC)(DT)(DC)(DG)(DG)(DC)(DA)(DC)(DC) (DG)(DG)(DG)(DA)(DT)(DT) (DC)(DT)(DG) (DA)(DT) |
-Experimental details
-Structure determination
Method | cryo EM |
---|---|
![]() | single particle reconstruction |
Aggregation state | particle |
-
Sample preparation
Buffer | pH: 7.5 |
---|---|
Vitrification | Cryogen name: ETHANE |
-
Electron microscopy
Microscope | FEI TITAN KRIOS |
---|---|
Image recording | Film or detector model: GATAN K3 BIOQUANTUM (6k x 4k) / Average electron dose: 56.0 e/Å2 |
Electron beam | Acceleration voltage: 300 kV / Electron source: ![]() |
Electron optics | Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Nominal defocus max: 2.3000000000000003 µm / Nominal defocus min: 1.2 µm |
Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |