Description: Homo sapiens kinesin light chain 1 (KLC1), transcript variant 3, mRNA. RefSeq Summary (NM_001130107): Conventional kinesin is a tetrameric molecule composed of two heavy chains and two light chains, and transports various cargos along microtubules toward their plus ends. The heavy chains provide the motor activity, while the light chains bind to various cargos. This gene encodes a member of the kinesin light chain family. It associates with kinesin heavy chain through an N-terminal domain, and six tetratricopeptide repeat (TPR) motifs are thought to be involved in binding of cargos such as vesicles, mitochondria, and the Golgi complex. Thus, kinesin light chains function as adapter molecules and not motors per se. Although previously named 'kinesin 2', this gene is not a member of the kinesin-2 / kinesin heavy chain subfamily of kinesin motor proteins. Extensive alternative splicing produces isoforms with different C-termini that are proposed to bind to different cargos; however, the full-length nature and/or biological validity of most of these variants have not been determined. [provided by RefSeq, Jul 2008]. Transcript (Including UTRs) Position: hg19 chr14:104,095,525-104,167,888 Size: 72,364 Total Exon Count: 16 Strand: + Coding Region Position: hg19 chr14:104,120,902-104,167,540 Size: 46,639 Coding Exon Count: 15
ID:F8VTM4_HUMAN DESCRIPTION: SubName: Full=Kinesin light chain 1; CAUTION: The sequence shown here is derived from an Ensembl automatic analysis pipeline and should be considered as preliminary data.
The RNAfold program from the Vienna RNA Package is used to perform the secondary structure predictions and folding calculations. The estimated folding energy is in kcal/mol. The more negative the energy, the more secondary structure the RNA is likely to have.
ModBase Predicted Comparative 3D Structure on F8VTM4
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Orthologous Genes in Other Species
Orthologies between human, mouse, and rat are computed by taking the best BLASTP hit, and filtering out non-syntenic hits. For more distant species reciprocal-best BLASTP hits are used. Note that the absence of an ortholog in the table below may reflect incomplete annotations in the other species rather than a true absence of the orthologous gene.
US Server
