Evidence map›Paper›PMID 19756956›Full record

ArticleMolecular and cellular biochemistry2010

Neutral endopeptidase is a myristoylated protein.

Rong Zheng, Akio Horiguchi, Katsuyuki Iida, Jungoo Lee, Ruoqian Shen, Oscar B Goodman, David M Nanus

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular and cellular biochemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 34% of its field
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

2 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Review
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

7 authors at 2 institutions in 1 country.

Rong ZhengGenitourinary Oncology Research Laboratory, The Division of Hematology and Medical Oncology, Department of Medicine, Weill Cornell Medical College of Cornell University, New York, NY 10021, USA. roz2001@med.cornell.edu
Akio Horiguchi
Katsuyuki Iida
Jungoo Lee
Ruoqian Shen
Oscar B Goodman
David M Nanus
Cornell University · USBreakthrough · US

Funding

NEUTRAL ENDOPEPTIDASE INACTIVATION IN ADVANCED PROSTATER01CA080240 · NCI · WEILL MEDICAL COLLEGE OF CORNELL UNIV · PI NANUS, DAVID M. · 1998 to 2005
$1.9M
CORTICOSTEROIDS, STRESS AND LEYDIG CELL FUNCTIONR01HD033000 · NICHD · POPULATION COUNCIL · PI HARDY, MATTHEW PHILLIP · 1996 to 2004
$1.4M
Neuropeptide Signaling in Prostate CancerR01DK060908 · NIDDK · WEILL MEDICAL COLL OF CORNELL UNIV · PI SHEN, RUOQIAN · 2003 to 2006
$1.2M
NCI NIH HHS PC061655NCI NIH HHS R01 CA80240NICHD NIH HHS R01 HD33000NIDDK NIH HHS DK060908-02
6 · The paper itself

Abstract

Neutral endopeptidase (NEP) is a cell-surface peptidase normally expressed by prostate epithelial cells and lost in ~50% of primary prostate cancers. NEP directly associates with multiple proteins at the cell surface including Ezrin/Radixin/Moesin (ERM) proteins and the PTEN tumor suppressor protein. Analysis of the N-terminal sequence of the NEP cytosolic domain (N-terminal MGKSESQMDI TDINTPKPKK KQRWTR) identified a myristoylation consensus site. Mutation of Gly-2 to Arg significantly decreased (3)H-myristoylation activity, and correlated with translocation of NEP from the plasma membrane to a perinuclear domain as demonstrated by immunofluorescence staining and Western blotting with an NEP-specific antibody. Removal of this myristoylation residue did not affect NEP enzymatic specific activity. Myristoylated NEP recruited more PTEN protein to the cell membrane fraction than unmyristoylated NEP. These data demonstrate that NEP is myristoylated at Gly-2 and that this modification is an intrinsic signal for membrane targeting.

Indexed as

Amino Acid SequenceHumansMicroscopy, FluorescenceMolecular Sequence DataNeprilysinPTEN PhosphohydrolaseTransfectionNeprilysinPTEN Phosphohydrolase

Identifiers

PMID19756956
OpenAlexW2069516968

What OpenQuestion holds

Textmetadata
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.