Cited by 149Fibroblast Growth Factor ResearchParathyroid Disorders and TreatmentsConnective Tissue Growth Factor Research

FGF21 N‐ and C‐termini play different roles in receptor interaction and activation

Yie, Junming, Hecht, Randy, Patel, Jennifer, Stevens, Jennitte, Wang, Wei, Hawkins, Nessa, Steavenson, Shirley, Smith, Steve +11 more·2009·FEBS Letters

Abstract

MINT‐6799907, MINT‐6799922: FGF21 (uniprotkb: Q9NSA1) binds (MI:0407) to β‐Klotho (uniprotkb: Q86Z14) by surface plasmon resonance (MI:0107)

Integrity signals

Registry

Crossref · 10.1016/j.febslet.2008.11.023

Cites

22 of 22 references verified0 citation errors · 0 not checkable

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  • FGF21 is cleaved by FAP and DPP-IV; cleavage at residue 171 inactivates FGF21 because the last ten residues are critical for KLB interaction.

    “FGF21 is also subject to proteolytic cleavage by the serine proteases fibroblast activation protein (FAP) and dipeptidyl peptidase IV (DPP-IV)42,43.”

    From Metabolic messengers: FGF21 (2021) · cites this paper as [45]

  • FGF21 directly binds to KLB, which facilitates binding to FGFR1c and initiates downstream signaling.

    “FGF21 directly binds to KLB, which then facilitates binding to FGFR1c and then initiates downstream signaling events [[146], [147], [148], [149]].”
  • Deletion of the 10 residues on the C terminus of human FGF21 disrupts its ability to interact with β-klotho and signal to target tissues.

    “The deletion of these 10 residues on the C terminus of human FGF21 disrupts its ability to interact with β-klotho and signal to target tissues (89, 144).”

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Authors
Yie, J., Hecht, R., Patel, J., Stevens, J., Wang, W., Hawkins, N., Steavenson, S., Smith, S., Winters, D., Fisher, S., Cai, L., Belouski, E., Chen, C., Michaels, M. L., Li, Y.-S., Lindberg, R., Wang, M., Véniant, M., & Xu, J.
Affiliations
Amgen (United States) (US)
Corresponding author
Yie, Junming
Venue
FEBS Letters
Publisher
Wiley
Published
2008-12-04
Volume
583
Issue
1
Pages
19-24
ISSN
  • 0014-5793 (ISSN-L)
  • 1873-3468
OpenAlex
W2076037986
Cited by
149
References
22
Citations by year
2026: 5 · 2025: 4 · 2024: 7 · 2023: 5 · 2022: 3 · 2021: 8 · 2020: 10 · 2019: 4 · 2018: 13 · 2017: 13 · 2016: 13 · 2015: 10 · 2014: 12 · 2013: 9 · 2012: 17
FWCI
2.19
Type
journal article
Language
en
Open access
closed
Locations
  • FEBS Letters (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Fibroblast Growth Factor Research
  • Health Sciences › Medicine › Nephrology › Parathyroid Disorders and Treatments
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Connective Tissue Growth Factor Research
Keywords
FGF21, β-Klotho, receptor binding, partial agonists, co-receptors
MeSH terms
Klotho Proteins, Amino Acid Sequence, Cell Line, Fibroblast Growth Factors, Humans, Luciferases, Membrane Proteins, Molecular Sequence Data, Protein Structure, Tertiary, Genes, Reporter, Receptor, Fibroblast Growth Factor, Type 1

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