2N8A Transferase date Oct 08, 2015
title 1h, 13c And 15n Chemical Shift Assignments And Solution Stru Parp-1 F1f2 Domains In Complex With A Dna Single-Strand Bre
authors D.Neuhaus, S.Eustermann, J.Yang, W.Wu
compound source
Molecule: Poly [Adp-Ribose] Polymerase 1
Chain: A
Fragment: Residues 1-214
Synonym: Parp-1, Adp-Ribosyltransferase Diphtheria Toxin-Li Artd1, Nad(+) Adp-Ribosyltransferase 1, Adprt 1, Poly[Adp-R Synthase 1;
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Parp1, Adprt, Ppol
Expression_system: Escherichia Coli
Expression_system_taxid: 469008
Expression_system_strain: Bl21
Expression_system_variant: De3
Expression_system_vector: Pet13

Molecule: Dna (45-Mer)
Chain: B
Engineered: Yes

Synthetic: Yes
methodSolution NMR
ligand ZN enzyme Transferase E.C. BRENDA

Primary referenceStructural Basis of Detection and Signaling of DNA Single-Strand Breaks by Human PARP-1., Eustermann S, Wu WF, Langelier MF, Yang JC, Easton LE, Riccio AA, Pascal JM, Neuhaus D, Mol Cell. 2015 Dec 3;60(5):742-54. doi: 10.1016/j.molcel.2015.10.032. Epub 2015, Nov 25. PMID:26626479
Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (6631 Kb) [Save to disk]
  • Biological Unit Coordinates (2n8a.pdb1.gz) 86 Kb
  • LPC: Ligand-Protein Contacts for 2N8A
  • CSU: Contacts of Structural Units for 2N8A
  • Original NMR restraints for 2N8A from PDB
  • Retrieve 2N8A in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 2N8A from S2C, [Save to disk]
  • View 2N8A 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 2N8A
  • 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 2n8a from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [2n8a_B] [2n8a] [2n8a_A]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Domain found in 2N8A: [zf-PARP ] by SMART
  • Other resources with information on 2N8A
  • Community annotation for 2N8A at PDBWiki (http://pdbwiki.org)

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