inducible T cell costimulator ligand

Summary
Gene Symbol
  • ICOSLG
Organism
Homo sapiens (human)
NCBI Gene
23308
PubChem
23308
Alliance of Genome Resources
JoGo
ICOSLG
TogoVar
ICOSLG
Annotation
Keyword
  • 3D-structure
  • Adaptive immunity
  • Alternative splicing
  • B-cell activation
  • Cell membrane
  • Disulfide bond
  • Glycoprotein
  • Immunoglobulin domain
  • Proteomics identification
  • Reference proteome
  • Signal
  • Transmembrane helix
Proteins
Displaying all 5 entries
UniProt Protein Name
B7Z1W8
  • B7 homolog 2
  • B7-like protein Gl50
  • B7-related protein 1
O75144
  • B7 homolog 2
  • B7-like protein Gl50
  • B7-related protein 1
A0N0L8
  • B7 homolog 2
  • B7-like protein Gl50
  • B7-related protein 1
A0A2R8Y5W7
  • B7 homolog 2
  • B7-like protein Gl50
  • B7-related protein 1
A0A8V8TQV9
  • B7 homolog 2
  • B7-like protein Gl50
  • B7-related protein 1
Gene Ontology (GO)
GO Hierarchy
OrthoDB (Group)
Group level
Eukaryota
Group Name
ICOS ligand
Functional Category
  • K: Transcription
  • M: Cell wall/membrane/envelope biogenesis
  • O: Posttranslational modification, protein turnover, chaperones

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International Collaboration

GlyCosmos is a member of the GlySpace Alliance together with GlyGen and Glycomics@ExPASy.

Acknowledgements

Supported by JST NBDC Grant Number JPMJND2204

Partly supported by NIH Common Fund Grant #1U01GM125267-01


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Last updated: December 8, 2025