6YXQ Structural Protein date May 03, 2020
title Crystal Structure Of A Dna Repair Complex Ascc3-Ascc2
authors J.Jia, E.Absmeier, N.Holton, K.E.Bohnsack, A.J.Pietrzyk-Brzezins M.T.Bohnsack, M.C.Wahl
compound source
Molecule: Activating Signal Cointegrator 1 Complex Subunit
Chain: A
Synonym: Asc-1 Complex Subunit P200,Asc1p200,Helicase,Atp B Trip4 Complex Subunit P200;
Ec: 3.6.4.12
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ascc3, Helic1
Expression_system: Trichoplusia Ni
Expression_system_taxid: 7111

Molecule: Activating Signal Cointegrator 1 Complex Subunit
Chain: B
Synonym: Asc-1 Complex Subunit P100,Trip4 Complex Subunit P
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Ascc2, Asc1p100
Expression_system: Escherichia Coli
Expression_system_taxid: 562
symmetry Space Group: I 4
R_factor 0.204 R_Free 0.247
crystal
cell
length a length b length c angle alpha angle beta angle gamma
158.108 158.108 69.365 90.00 90.00 90.00
method X-Ray Diffractionresolution 2.70 Å
ligand MSE enzyme Hydrolase E.C.3.6.4.12 BRENDA
Primary referenceThe interaction of DNA repair factors ASCC2 and ASCC3 is affected by somatic cancer mutations., Jia J, Absmeier E, Holton N, Pietrzyk-Brzezinska AJ, Hackert P, Bohnsack KE, Bohnsack MT, Wahl MC, Nat Commun. 2020 Nov 2;11(1):5535. doi: 10.1038/s41467-020-19221-x. PMID:33139697
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (211 Kb) [Save to disk]
  • Biological Unit Coordinates (6yxq.pdb1.gz) 201 Kb
  • LPC: Ligand-Protein Contacts for 6YXQ
  • CSU: Contacts of Structural Units for 6YXQ
  • Structure Factors (524 Kb)
  • Retrieve 6YXQ in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6YXQ from S2C, [Save to disk]
  • View 6YXQ 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 6YXQ
  • 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 6yxq from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6yxq_B] [6yxq_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6YXQ
  • Community annotation for 6YXQ at PDBWiki (http://pdbwiki.org)

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