|Institutional Source||Beutler Lab|
|Gene Name||talin 1|
|Is this an essential gene?||Essential (E-score: 1.000)|
|Stock #||PIT4696001 (G1)|
|Chromosomal Location||43531519-43562691 bp(-) (GRCm38)|
|Type of Mutation||critical splice donor site (1 bp from exon)|
|DNA Base Change (assembly)||C to T at 43542701 bp (GRCm38)|
|Amino Acid Change|
|Ref Sequence||ENSEMBL: ENSMUSP00000030187 (fasta)|
|Gene Model||predicted gene model for transcript(s): [ENSMUST00000030187]|
Crystal Structure of Talin Rod 482-655 [X-RAY DIFFRACTION]
Crystal Structure of talin residues 482-789 [X-RAY DIFFRACTION]
Vinculin complexed with the VBS1 helix from talin [X-RAY DIFFRACTION]
Solution structure of VBS2 fragment of talin [SOLUTION NMR]
Structural basis for phosphatidylinositol phosphate kinase type I-gamma binding to talin at focal adhesions [X-RAY DIFFRACTION]
Vinculin Head (0-258) in Complex with the Talin Rod residues 1630-1652 [X-RAY DIFFRACTION]
Solution structure of VBS3 fragment of talin [SOLUTION NMR]
NMR structure of talin-PTB in complex with PIPKI [SOLUTION NMR]
NMR structure of the talin C-terminal actin binding site [SOLUTION NMR]
NMR structure of the talin rod domain, 1655-1822 [SOLUTION NMR]
>> 16 additional structures at PDB <<
|Coding Region Coverage||
|Validation Efficiency||100% (57/57)|
FUNCTION: [Summary is not available for the mouse gene. This summary is for the human ortholog.] This gene encodes a cytoskeletal protein that is concentrated in areas of cell-substratum and cell-cell contacts. The encoded protein plays a significant role in the assembly of actin filaments and in spreading and migration of various cell types, including fibroblasts and osteoclasts. It codistributes with integrins in the cell surface membrane in order to assist in the attachment of adherent cells to extracellular matrices and of lymphocytes to other cells. The N-terminus of this protein contains elements for localization to cell-extracellular matrix junctions. The C-terminus contains binding sites for proteins such as beta-1-integrin, actin, and vinculin. [provided by RefSeq, Feb 2009]
PHENOTYPE: Mice homozygous for either one of two knock-out alleles display early developmental anomalies, reduced embryo size, and embryonic lethality due to impaired cell migration at the gastrulation stage. [provided by MGI curators]
|Allele List at MGI|
|Other mutations in this stock||
|Other mutations in Tln1||
(F):5'- TGAAGCCACAGAGAGCCTTG -3'
(R):5'- TGACAATGCACTTCGGCAGC -3'
(F):5'- AGGCTGTGGCAATGGCATC -3'
(R):5'- CAATGCACTTCGGCAGCTAGAG -3'