Skip to main content

Slp (Synaptotagmin-Like Protein)

  • Reference work entry
  • First Online:
Encyclopedia of Signaling Molecules
  • 193 Accesses

Synonyms

Exophilin; Sytl (syanptotagmin-like)

Historical Background

Synaptotagmin-like proteins (Slps) were originally identified as synaptotagmin-related molecules containing two C2 calcium/phospholipid-binding motifs (named the C2A domain and the C2B domain) at their C terminus and no transmembrane domain at their N terminus (Fig. 1a), which suggested that they regulate certain intracellular membrane traffic events, the same as synaptotagmin I (Syt I) does in synaptic vesicle traffic (Fukuda and Mikoshiba 2001). The Slp family of proteins is now defined as a family of proteins, each of which contains an N-terminal conserved motif named the Slp homology domain (SHD) (Fig. 1a, magenta boxes) and C-terminal tandem C2 domains, although some members of the Slp family have several isoforms (e.g., Slp2-b, Slp3-b, and Slp4-b) that lack one of these domains because of alternative splicing (Fig. 1a, bars and arrows) (Fukuda et al. 2001). The Slp family is also recognized as the third group of...

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 4,499.99
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Hardcover Book
USD 4,499.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Mitsunori Fukuda .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2018 Springer International Publishing AG

About this entry

Check for updates. Verify currency and authenticity via CrossMark

Cite this entry

Fukuda, M. (2018). Slp (Synaptotagmin-Like Protein). In: Choi, S. (eds) Encyclopedia of Signaling Molecules. Springer, Cham. https://doi.org/10.1007/978-3-319-67199-4_560

Download citation

Publish with us

Policies and ethics