Evidence map›Paper›PMID 22394513›Full record

ArticleJournal of medicinal chemistry2012

Peptide truncation leads to a twist and an unusual increase in affinity for casitas B-lineage lymphoma tyrosine kinase binding domain.

Eric A Kumar, Ziyan Yuan, Nicholas Y Palermo, Lin Dong, Gulzar Ahmad, G L Lokesh, Carol Kolar, Smitha Kizhake, Gloria E O Borgstahl, Hamid Band and 1 more

Abstract read
In one paragraph

Article in Journal of medicinal chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Molecular pathways: cbl proteins in tumorigenesis and antitumor immunity-opportunities for cancer treatment.Clinical cancer research : an official journal of the American Association for Cancer Research · 2015
    Review
  7. Review
  8. Article
  9. Article
  10. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

11 authors.

Eric A KumarEppley Institute for Research in Cancer and Allied Diseases, University of Nebraska Medical Center, Omaha, Nebraska 68022, USA.
Ziyan Yuan
Nicholas Y Palermo
Lin Dong
Gulzar Ahmad
G L Lokesh
Carol Kolar
Smitha Kizhake
Gloria E O Borgstahl
Hamid Band
Amarnath Natarajan

Funding

UNMC Structural Biology CoreP20GM103427 · NIGMS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Heather Colleen Jensen-Smith · 2012 to 2026
$59.2M
UNMC/EPPLEY CANCER CENTER SUPPORT GRANTP30CA036727 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Apar Kishor Ganti · 1985 to 2026
$55.0M
CHEMICAL CARCINOGENESIS &CANCER BIOLOGYT32CA009476 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI Jennifer D. Black · 1988 to 2026
$6.2M
TYROSINE KINASE REGULATION VIA PROTEIN DEGRADATIONR01CA087986 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI BAND, HAMID · 2000 to 2015
$4.2M
MOLECULAR CONTROL OF EGF RECEPTOR DOWN-REGULATIONR01CA099163 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI BAND, HAMID · 2003 to 2012
$3.7M
Targeting Endocytic Recycling of EGF Receptor in Cancer R01CA105489 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI BAND, HAMID · 2004 to 2014
$3.0M
pBACH1 binding site on BRCT(BRCA1): A novel approach to cancer therapeuticsR01CA127239 · NCI · UNIVERSITY OF TEXAS MED BR GALVESTON · PI NATARAJAN, AMARNATH (AMAR) · 2008 to 2012
$1.5M
ErbB2 Downregulation Through HSP90 InhibitionR01CA116552 · NCI · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI BAND, HAMID · 2007 to 2011
$1.4M
NCI NIH HHS P30 CA036727NCI NIH HHS P30CA036727NCI NIH HHS R01 CA087986NCI NIH HHS R01 CA099163NCI NIH HHS R01 CA105489NCI NIH HHS R01 CA116552NCI NIH HHS R01 CA127239NCI NIH HHS R01CA127239NCI NIH HHS R01 CA87986NCI NIH HHS R01 CA99163NCI NIH HHS T32 CA009476NCI NIH HHS T32CA009476NIGMS NIH HHS P20 GM103427NIGMS NIH HHS P20GM103427
6 · The paper itself

Abstract

We describe truncation and SAR studies to identify a pentapeptide that binds Cbl tyrosine kinase binding domain with a higher affinity than the parental peptide. The pentapeptide has an alternative binding mode that allows occupancy of a previously uncharacterized groove. A peptide library was used to map the binding site and define the interface landscape. Our results suggest that the pentapeptide is an ideal starting point for the development of inhibitors against Cbl driven diseases.

Indexed as

Models, MolecularBinding SitesOligopeptidesOncogene Protein v-cblPeptide LibraryProtein BindingProtein-Tyrosine KinasesStructure-Activity RelationshipThermodynamicsOligopeptidesOncogene Protein v-cblPeptide LibraryProtein-Tyrosine Kinases

Identifiers

PMID22394513
PMCPMC3325325

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.