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- Table of Contents
Facts about Syntaxin-binding protein 5.
May regulate the assembly of trans-SNARE complexes between transport vesicles and the plasma membrane. Competes with STXBP1 for STX1 binding.
Mouse | |
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Gene Name: | Stxbp5 |
Uniprot: | Q8K400 |
Entrez: | 78808 |
Belongs to: |
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WD repeat L(2)GL family |
FLJ30922; Lethal(2) giant larvae protein homolog 3; LGL3; LLGL3Nbla04300; MGC141942; MGC141968; putative protein product of Nbla04300; syntaxin binding protein 5 (tomosyn); syntaxin-binding protein 5; tomosyn; tomosyn-1
Mass (kDA):
127.651 kDA
Mouse | |
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Location: | 10|10 A1 |
Sequence: | 10; |
Detected in heart, spleen, lung, skeletal muscle, liver and kidney (at protein level). Detected in brain, particularly in the olfactory bulb and in hippocampus. Detected in the tenia tecta and in the piriform layer of the brain cortex.
PMID: 12832401 by Widberg C.H., et al. Tomosyn interacts with the t-SNAREs syntaxin4 and SNAP23 and plays a role in insulin-stimulated GLUT4 translocation.
PMID: 15659226 by Groffen A.J.A., et al. Two distinct genes drive expression of seven tomosyn isoforms in the mammalian brain, sharing a conserved structure with a unique variable domain.