Encyclopedia of Signaling Molecules

2018 Edition
| Editors: Sangdun Choi

RIAM (Rap1-Interactive Adaptor Molecule)

  • Kankana Bardhan
  • Nikolaos Patsoukis
  • Duygu Sari
  • Jessica D. Weaver
  • Lequn Li
  • Alvaro Torres-Gomez
  • Laura Strauss
  • Esther M. Lafuente
  • Vassiliki A. Boussiotis
Reference work entry
DOI: https://doi.org/10.1007/978-3-319-67199-4_101516

Synonyms

Historical Background

RIAM was identified in a search of new effector molecules of the small guanosine triphosphatase (GTPase) Rap1, using the yeast two-hybrid system screen. Due to its interaction with Rap1, the newly identified Rap1-interacting effector was named RIAM (Rap1-interacting adaptor molecule) (Lafuente et al. 2004). Before its identification as a Rap1-interacting molecule, RIAM was found as a binding partner of the amyloid beta (A4) precursor protein-binding, family B, member 1 (APBB1) – also known as neural Fe65 protein – and was termed amyloid beta (A4) precursor protein-binding, family B, member 1 interacting protein (APBB1IP) (Ermekova et al. 1997). In an independent study, RIAM was identified as a protein whose expression was induced in response to all-transretinoic...

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Notes

Acknowledgments

This work was supported by NIH grants CA183605, CA183605S1, and AI098129-01 and the DoD grant PC140571 (VAB), SAF2012-34561, and SAF2016-77096- R (EML).

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Copyright information

© Springer International Publishing AG 2018

Authors and Affiliations

  • Kankana Bardhan
    • 1
  • Nikolaos Patsoukis
    • 1
  • Duygu Sari
    • 1
  • Jessica D. Weaver
    • 1
  • Lequn Li
    • 1
    • 3
  • Alvaro Torres-Gomez
    • 2
  • Laura Strauss
    • 1
  • Esther M. Lafuente
    • 2
  • Vassiliki A. Boussiotis
    • 1
  1. 1.Division of Hematology-Oncology, Department of Medicine Beth Israel Deaconess Medical CenterHarvard Medical SchoolBostonUSA
  2. 2.School of Medicine, Unit of ImmunologyComplutense University of MadridMadridSpain
  3. 3.Division of Thoracic Surgery at Tongji Hospital Tongji Medical SchoolHuazhong University of Science and TechnologyWuhanChina