6V2K	Nuclear Protein Dna	date	Nov 24, 2019
title	The Nucleosome Structure After H2a-H2b Exchange
authors	Y.Arimura, R.Hirano, H.Kurumizaka
compound		source
Molecule: Histone H3.1 Chain: A, E Synonym: Histone H3a,Histone H3b,Histone H3c,Histone H3 H3f,Histone H3h,Histone H3i,Histone H3j,Histone H3k,Hi H3l; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: H3c1, H3fa, Hist1h3a, H3c2, H3fl, Hist1h3b, H3c3, H3f Hist1h3c, H3c4, H3fb, Hist1h3d, H3c6, H3fd, Hist1h3e, H3c7, Hist1h3f, H3c8, H3fh, Hist1h3g, H3c10, H3fk, Hist1h3h, H3c1 Hist1h3i, H3c12, H3fj, Hist1h3j; 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: H4c1, H4a, H4fa, Hist1h4a, H4c2, H4i, H4fi, Hist1h4 H4g, H4fg, Hist1h4c, H4c4, H4b, H4fb, Hist1h4d, H4c5, H4 Hist1h4e, H4c6, H4c, H4fc, Hist1h4f, H4c8, H4h, H4fh, His H4c9, H4m, H4fm, Hist1h4i, H4c11, H4e, H4fe, Hist1h4j, H4 H4d, H4fd, Hist1h4k, H4c13, H4k, H4fk, Hist1h4l, H4c14, H H4f2, H4fn, Hist2h4, Hist2h4a, H4c15, H4o, H4fo, Hist2h4b, Hist4h4; Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Histone H2a Chain: C, G Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hist1h2ab, Hist1h2ae, Hcg_1640984, Hcg_1787383 Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Histone H2b Type 1-J Chain: D, H Synonym: Histone H2b.1,Histone H2b.R,H2br Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Hist1h2bj, H2bfr Expression_system: Escherichia Coli Expression_system_taxid: 562
Molecule: Dna (146-Mer) Chain: I, J Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Expression_system: Escherichia Coli Expression_system_taxid: 562
symmetry	Space Group: P 21 21 21	R_factor 0.197 R_Free 0.249
crystal cell	length a length b length c angle alpha angle beta angle gamma 98.561 107.711 168.158 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	CL, MN	enzyme

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (244 Kb) [Save to disk] Biological Unit Coordinates (6v2k.pdb1.gz) 237 Kb LPC: Ligand-Protein Contacts for 6V2K CSU: Contacts of Structural Units for 6V2K Structure Factors (1441 Kb) Retrieve 6V2K in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 6V2K from S2C, [Save to disk]

View 6V2K 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 6V2K

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [6v2k_J] [6v2k_E] [6v2k_C] [6v2k_I] [6v2k_A] [6v2k_H] [6v2k_G] [6v2k_B] [6v2k_D] [6v2k_F] SWISS-PROT database: Domain organization of by SWISSPFAM

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Community annotation for 6V2K at PDBWiki (http://pdbwiki.org)

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