1RKC	Cell Adhesion, Structural Protein	date	Nov 21, 2003
title	Human Vinculin Head (1-258) In Complex With Talin'S Vinculin Site 3 (Residues 1944-1969)
authors	T.Izard, G.Evans, R.A.Borgon, C.L.Rush, G.Bricogne, P.R.Bois
compound		source
Molecule: Vinculin Chain: A Fragment: Vinculin Head (Residues 1-258) Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Vcl Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid
Molecule: Talin Chain: B Fragment: Binding Site 3 (Residues 1944-1969) Engineered: Yes		Organism_scientific: Gallus Gallus Organism_common: Chicken Organism_taxid: 9031 Expression_system: Escherichia Coli Expression_system_taxid: 562 Expression_system_vector_type: Plasmid
symmetry	Space Group: I 41 3 2	R_factor 0.244 R_Free 0.335
crystal cell	length a length b length c angle alpha angle beta angle gamma 155.680 155.680 155.680 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.70 Å
note	1RKC is a representative structure
related structures	by homologous chain: 1SYQ
Gene Ontology	Chain Function Process Component A B
Primary reference	Vinculin activation by talin through helical bundle conversion., Izard T, Evans G, Borgon RA, Rush CL, Bricogne G, Bois PR, Nature 2004 Jan 8;427(6970):171-5. Epub 2003 Dec 31. PMID:14702644

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (51 Kb) [Save to disk] Biological Unit Coordinates (1rkc.pdb1.gz) 45 Kb CSU: Contacts of Structural Units for 1RKC Likely Quarternary Molecular Structure file(s) for 1RKC Retrieve 1RKC in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1RKC from S2C, [Save to disk]

View 1RKC 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 1RKC

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1RKC, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1rkca1, region A:1-128 [Jmol] [rasmolscript] [script source]     - Domain d1rkca2, region A:129-258 [Jmol] [rasmolscript] [script source]

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1rkc_B] [1rkc] [1rkc_A] SWISS-PROT database: [P54939] [P18206] Domain organization of [TLN1_CHICK] [VINC_HUMAN] by SWISSPFAM

Other resources with information on 1RKC

Community annotation for 1RKC at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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