6SEG Nuclear Protein date Jul 30, 2019
title Class1: Cenp-A Nucleosome In Complex With Cenp-C Central Reg
authors A.Ali-Ahmad, S.Bilokapic, I.B.Schafer, M.Halic, N.Sekulic
compound source
Molecule: Histone H3-Like Centromeric Protein A
Chain: A, E
Synonym: Centromere Autoantigen A,Centromere Protein A,Cenp
Engineered: Yes
Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Cenpa
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Histone H4
Chain: B, F
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

Molecule: Histone H2a Type 2-A
Chain: C, G
Synonym: Histone H2a.2,Histone H2ao
Engineered: Yes

Organism_scientific: Homo Sapiens
Organism_common: Human
Organism_taxid: 9606
Gene: Hist2h2aa3, H2afo, Hist2h2aa, Hist2h2aa4
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Histone H2b Type 1-Cefgi
Chain: D, H
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: Dna (145-Mer)
Chain: I
Engineered: Yes

Organism_scientific: Synthetic Construct
Organism_taxid: 32630
Expression_system: Escherichia Coli
Expression_system_taxid: 562

Molecule: Dna (145-Mer)
Chain: J
Engineered: Yes

Organism_scientific: Synthetic Construct
Organism_taxid: 32630
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 3.10 Å
Gene
Ontology
ChainFunctionProcessComponent
A, E


C, G


F, B


H, D


Data retrieval
  • Asymmetric unit, PDB entry: [header only] [complete with coordinates] (211 Kb) [Save to disk]
  • Biological Unit Coordinates (6seg.pdb1.gz) 206 Kb
  • CSU: Contacts of Structural Units for 6SEG
  • Retrieve 6SEG in mmCIF format [Save to disk]
  • SEQRES to COORDINATES correlation for 6SEG from S2C, [Save to disk]
  • View 6SEG 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 6SEG
  • 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 6seg from FSSP and Dali (Families of Structurally Similar Proteins)
  • Sequence-derived information
  • View one-letter amino acid or nucleotide sequence for each chain: [6seg_G] [6seg_I] [6seg_C] [6seg_E] [6seg_B] [6seg_H] [6seg_D] [6seg_A] [6seg_J] [6seg_F]
  • SWISS-PROT database:
  • Domain organization of by SWISSPFAM
  • Other resources with information on 6SEG
  • Community annotation for 6SEG at PDBWiki (http://pdbwiki.org)

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