2KWF	Transcription	date	Apr 08, 2010
title	The Structure Of E-Protein Activation Domain 1 Bound To The Of Cbpp300 Elucidates Leukemia Induction By E2a-Pbx1
authors	C.M.Denis, S.Chitayat, M.J.Plevin, S.Liu, H.L.Spencer, M.Ikura, D. S.P.Smith
compound		source
Molecule: Creb-Binding Protein Chain: A Fragment: Unp Residues 587-673, Kix Domain Ec: 2.3.1.48 Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Crebbp, Cbp Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector: Pet21a(+)
Molecule: Transcription Factor 4 Chain: B Fragment: Unp Residues 11-27 Synonym: Tcf-4, Immunoglobulin Transcription Factor 2, Itf- Enhancer Factor 2, Sef-2, Class B Basic Helix-Loop-Helix Pr Bhlhb19; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Tcf4, Bhlhb19, Itf2, Sef2 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector: Pgex-4t1
method	Solution NMR
ligand		enzyme	Transferase E.C.2.3.1.48 BRENDA
Gene Ontology	Chain Function Process Component A

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (584 Kb) [Save to disk] Biological Unit Coordinates (2kwf.pdb1.gz) 30 Kb CSU: Contacts of Structural Units for 2KWF Original NMR restraints for 2KWF from PDB Retrieve 2KWF in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2KWF from S2C, [Save to disk]

View 2KWF 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 2KWF

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 3D motif for 2KWF, from MSDmotif at EBI Fold representative 2kwf from FSSP and Dali (Families of Structurally Similar Proteins)

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2kwf_A] [2kwf] [2kwf_B] SWISS-PROT database: Domain organization of by SWISSPFAM Alignments of the sequence of 2KWF with the sequences similar proteins can be viewed for 2KWF's classification at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification at ProtoMap. Click on the Cluster number.

Other resources with information on 2KWF

Community annotation for 2KWF at PDBWiki (http://pdbwiki.org)

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