Cited by 1,249Protein Tyrosine PhosphatasesProtein Kinase Regulation and GTPase SignalingCytokine Signaling Pathways and Interactions

The ‘Shp'ing news: SH2 domain-containing tyrosine phosphatases in cell signaling

Neel, Benjamin G., Gu, Haihua, Pao, Lily·2003·Trends in Biochemical Sciences

Abstract

Src homology-2 (SH2) domain-containing phosphatases (Shps) are a small, highly conserved subfamily of protein-tyrosine phosphatases, members of which are present in both vertebrates and invertebrates. The mechanism of regulation of Shps by ligand binding is now well understood. Much is also known about the normal signaling pathways regulated by each Shp and the consequences of Shp deficiency. Recent studies have identified mutations in human Shp2 as the cause of the inherited disorder Noonan syndrome. Shp2 mutations might also contribute to the pathogenesis of some leukemias. In addition, Shp2 might be a key virulence determinant for the important human pathogen Helicobacter pylori. Despite these efforts, however, the key targets of each Shp have remained elusive. Identifying these substrates remains a major challenge for future research.

Integrity signals

Registry

Crossref · 10.1016/s0968-0004(03)00091-4

Cites

98 of 98 references verified0 citation errors · 0 not checkable

Statistics

Recomputing p-values needs the paper’s full text.

Claims the paper makes

This paper’s full text isn’t openly available, so its claims and self-check weren’t run. The registry and citation checks still apply.

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Neel, B. G., Gu, H., & Pao, L.
Affiliations
Beth Israel Deaconess Medical Center (US)
Corresponding author
Neel, Benjamin G.
Venue
Trends in Biochemical Sciences
Publisher
Elsevier BV
Published
2003-06
Volume
28
Issue
6
Pages
284-293
ISSN
0968-0004 (ISSN-L)
OpenAlex
W2094548766
Cited by
1,249
References
98
Citations by year
2026: 22 · 2025: 43 · 2024: 57 · 2023: 62 · 2022: 46 · 2021: 57 · 2020: 57 · 2019: 40 · 2018: 35 · 2017: 44 · 2016: 39 · 2015: 46 · 2014: 59 · 2013: 52 · 2012: 71
FWCI
5.20
Type
journal article
Language
en
Open access
closed
Locations
  • Trends in Biochemical Sciences (publishedVersion)
  • PubMed (publishedVersion)
Funders
  • American Society of Hematology
  • National Institutes of Health
  • National Cancer Institute (R01-CA-49152, R01CA049152)
  • National Institute of Allergy and Infectious Diseases (R01AI051612, AI 51612)
  • National Institute of Diabetes and Digestive and Kidney Diseases (R01DK050693, DK-50693, P01-DK50654, P01DK050654)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Protein Tyrosine Phosphatases
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Protein Kinase Regulation and GTPase Signaling
  • Health Sciences › Medicine › Oncology › Cytokine Signaling Pathways and Interactions
Keywords
protein tyrosine phosphatase, SHP2, Noonan syndrome, leukemia, phosphatase substrates, signal transduction
MeSH terms
Animals, Binding Sites, Humans, Leukemia, Mutation, Syndrome, Tyrosine, Signal Transduction, Protein Tyrosine Phosphatases, src Homology Domains, Intracellular Signaling Peptides and Proteins, Protein Tyrosine Phosphatase, Non-Receptor Type 11, SH2 Domain-Containing Protein Tyrosine Phosphatases

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review