2KXC	Protein Binding	date	Apr 30, 2010
title	1h, 13c, And 15n Chemical Shift Assignments For Irtks-Sh3 An R47 Complex
authors	O.Aitio, M.Hellman, A.Kazlauskas, D.F.Vingadassalom, J.M.Leong, K P.Permi
compound		source
Molecule: Brain-Specific Angiogenesis Inhibitor 1-Associate 2-Like Protein 1; Chain: A Fragment: Irtks-Sh3 Domain, Unp Residues 339-402 Synonym: Bai1-Associated Protein 2-Like Protein 1, Insulin Tyrosine Kinase Substrate; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Baiap2l1, Irtks Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Vector Expression_system_vector: Pet15b
Molecule: Espf-Like Protein Chain: B Fragment: Espfu-R47 Domain, Unp Residues 268-314 Synonym: Tir-Cytoskeleton Coupling Protein Engineered: Yes		Organism_scientific: Escherichia Coli Organism_taxid: 83334 Strain: O157:H7 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_strain: Bl21(De3) Expression_system_vector_type: Vector Expression_system_vector: Pet15b
method	Solution NMR
Gene Ontology	Chain Function Process Component A
Primary reference	Recognition of tandem PxxP motifs as a unique Src homology 3-binding mode triggers pathogen-driven actin assembly., Aitio O, Hellman M, Kazlauskas A, Vingadassalom DF, Leong JM, Saksela K, Permi P, Proc Natl Acad Sci U S A. 2010 Dec 14;107(50):21743-8. Epub 2010 Nov 22. PMID:21098279

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (448 Kb) [Save to disk] Biological Unit Coordinates (2kxc.pdb1.gz) 23 Kb CSU: Contacts of Structural Units for 2KXC Original NMR restraints for 2KXC from PDB Retrieve 2KXC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 2KXC from S2C, [Save to disk]

View 2KXC 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 2KXC

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 2KXC, from MSDmotif at EBI

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2kxc_B] [2kxc_A] [2kxc] SWISS-PROT database: Domain organization of by SWISSPFAM Domain found in 2KXC: [SH3 ] by SMART

Other resources with information on 2KXC

Community annotation for 2KXC at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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