PDBsum entry: 2k28

Transcription

PDB id: 2k28

Contents

Protein chain

60 a.a. *

* Residue conservation analysis

PDB id:

2k28

Name:

Transcription

Title:

Solution nmr structure of the chromo domain of the chromobox protein homolog 4

Structure:

E3 sumo-protein ligase cbx4. Chain: a. Fragment: chromo domain: residues 8-65. Synonym: chromobox protein homolog 4, polycomb 2 homolog, pc2, hpc2. Engineered: yes

Source:

Homo sapiens. Human. Organism_taxid: 9606. Gene: cbx4. Expressed in: escherichia coli. Expression_system_taxid: 562.

NMR struc:

20 models

Authors:

L.Kaustov,A.Lemak,H.Quyang,C.Fares,A.Gutmanas, M.Ravichandran,P.Loppnau,C.Bountra,J.Weigelt,A.M.Edwards, J.Min,C.H.Arrowsmith,Structural Genomics Consortium (Sgc)

Key ref:

L.Kaustov et al. Solution nmr structure of the chromo domain of the chromobox protein homolog 4.. To be published,

Date:

27-Mar-08 Release date: 08-Apr-08

Protein chain

O00257  (CBX4_HUMAN) -  E3 SUMO-protein ligase CBX4

Seq: 560 a.a.

Struc: 60 a.a.*

* PDB and UniProt seqs differ at 2 residue positions (black crosses)

 Gene Ontology (GO) functional annotation 

• Cellular component: nucleus (2 terms)
• Biological process: chromatin assembly or disassembly (1 term)
• Biochemical function: chromatin binding (1 term)