7A08 Transferase date Aug 07, 2020
title Cryoem Structure Of Cgas Nucleosome Complex
authors S.Michalski, C.C.De Oliveira Mann, G.Witte, J.Bartho, K.Lammens, K.P.Hopfner
compound source
Molecule: Cyclic Gmp-Amp Synthase
Chain: a
Synonym: M-Cgas,2'3'-Cgamp Synthase,Mab-21 Domain-Containin 1;
Ec: 2.7.7.86
Engineered: Yes
Organism_scientific: Mus Musculus
Organism_common: Mouse
Organism_taxid: 10090
Gene: Mb21d1
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Nucleosomal Dna Strand 1
Chain: I
Engineered: Yes

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630

Molecule: Nucleosomal Dna Strand 2
Chain: J
Engineered: Yes

Synthetic: Yes
Organism_scientific: Synthetic Construct
Organism_taxid: 32630

Molecule: Histone H2a Type 1-C
Chain: b, f
Synonym: H2a-Clustered Histone 6,Histone H2al
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: H2ac6, H2afl, Hist1h2ac
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Histone H2b Type 1-Cefgi
Chain: c, g
Synonym: Histone H2b.1 A,Histone H2b.A,H2ba,Histone H2b.G, Histone H2b.H,H2bh,Histone H2b.K,H2bk,Histone H2b.L,H2bl
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hist1h2bc, H2bfl, Hist1h2be, H2bfh, Hist1h2bf, H2bfg, Hist1h2bg, H2bfa, Hist1h2bi, H2bfk;
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Histone H3.3
Chain: d, h
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: H3-3a, H3.3a, H3f3, H3f3a, Pp781, H3-3b, H3.3b, H3f3b
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Histone H4
Chain: e, I
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hist1h4a, H4a, H4fa, Hist1h4b, H4i, H4fi, Hist1h4c, H4fg, Hist1h4d, H4b, H4fb, Hist1h4e, H4j, H4fj, Hist1h4f, H4fc, Hist1h4h, H4h, H4fh, Hist1h4i, H4m, H4fm, Hist1h4j, H4fe, Hist1h4k, H4d, H4fd, Hist1h4l, H4k, H4fk, Hist2h4a, H4f2, H4fn, Hist2h4, Hist2h4b, H4o, H4fo, Hist4h4;
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: P 1
R_factor
R_Free
crystal
cell
length a length b length c angle alpha angle beta angle gamma
1.000 1.000 1.000 90.00 90.00 90.00
method Electron Microscopyresolution 3.11 Å
ligand ZN enzyme Transferase E.C.2.7.7.86 BRENDA
Gene
Ontology
ChainFunctionProcessComponent
b, f


c, g


e, i


h, d


Primary referenceStructural basis for sequestration and autoinhibition of cGAS by chromatin., Michalski S, de Oliveira Mann CC, Stafford C, Witte G, Bartho J, Lammens K, Hornung V, Hopfner KP, Nature. 2020 Sep 10. pii: 10.1038/s41586-020-2748-0. doi:, 10.1038/s41586-020-2748-0. PMID:32911480
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (253 Kb) [Save to disk]
  • Biological Unit Coordinates (7a08.pdb1.gz) 243 Kb
  • LPC: Ligand-Protein Contacts for 7A08
  • CSU: Contacts of Structural Units for 7A08
  • Retrieve 7A08 in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 7A08 from S2C, [Save to disk]
  • View 7A08 in 3D
  • Proteopedia, because life has more than 2D.
  • On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.
  • On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.
  • Visual 3D analysis of 7A08
  • Cartoon representation from PDB Cartoon
  • Ramachandran plot from PDBSum
  • Structure-derived information
  • Dipole moment, from Dipole Server at Weizmann Institute
  • Crystal Contacts, from CryCo at Weizmann Institute
  • Fold representative 7a08 from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [7a08_g] [7a08_d] [7a08_h] [7a08_a] [7a08_c] [7a08_J] [7a08_i] [7a08_f] [7a08_e] [7a08_I] [7a08_b]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 7A08
  • Community annotation for 7A08 at PDBWiki (http://pdbwiki.org)

  • You may enter another PDB ID code
    Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]
    OCA© by Jaime Prilusky, 1996-2014
    Bioinformatics Unit
    Weizmann Institute of Science