Evidence map›Paper›PMID 28212602›Full record

ArticleBMC genomics2017

HAPPI-2: a Comprehensive and High-quality Map of Human Annotated and Predicted Protein Interactions.

Jake Y Chen, Ragini Pandey, Thanh M Nguyen

Open access · goldAbstract read
In one paragraph

Article in BMC genomics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

25 citing papers in PubMed, 48 citations in OpenAlex.

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  14. Biological Network Mining.Methods in molecular biology (Clifton, N.J.) · 2021
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  17. Cancer Explant Models.Current topics in microbiology and immunology · 2021
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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

3 authors at 2 institutions in 2 countries.

Jake Y ChenWenzhou Medical University First Affiliate Hospital, Wenzhou, Zhejiang Province, China. jakechen@uab.edu.
Ragini PandeyMedeolinx, LLC, Indianapolis, IN, 46280, USA.
Thanh M NguyenIndiana Center for Systems Biology and Personalized Medicine, Indiana University School of Informatics and Computing, Indianapolis, IN, 46202, USA.
Indiana University – Purdue University Indianapolis · USWenzhou Medical University · CN

Funding

Continuation of ChiLDReN, the Childhood Liver Disease Research Network: Indiana UniversityU01DK084536 · NIDDK · INDIANA UNIVERSITY INDIANAPOLIS · PI MOLLESTON, JEAN PAPPAS · 2009 to 2023
$5.9M
NIDDK NIH HHS U01 DK084536
6 · The paper itself

Abstract

backgroundHuman protein-protein interaction (PPI) data is essential to network and systems biology studies. PPI data can help biochemists hypothesize how proteins form complexes by binding to each other, how extracellular signals propagate through post-translational modification of de-activated signaling molecules, and how chemical reactions are coupled by enzymes involved in a complex biological process. Our capability to develop good public database resources for human PPI data has a direct impact on the quality of future research on genome biology and medicine.

resultsThe database of Human Annotated and Predicted Protein Interactions (HAPPI) version 2.0 is a major update to the original HAPPI 1.0 database. It contains 2,922,202 unique protein-protein interactions (PPI) linked by 23,060 human proteins, making it the most comprehensive database covering human PPI data today. These PPIs contain both physical/direct interactions and high-quality functional/indirect interactions. Compared with the HAPPI 1.0 database release, HAPPI database version 2.0 (HAPPI-2) represents a 485% of human PPI data coverage increase and a 73% protein coverage increase. The revamped HAPPI web portal provides users with a friendly search, curation, and data retrieval interface, allowing them to retrieve human PPIs and available annotation information on the interaction type, interaction quality, interacting partner drug targeting data, and disease information. The updated HAPPI-2 can be freely accessed by Academic users at http://discovery.informatics.uab.edu/HAPPI .

conclusionsWhile the underlying data for HAPPI-2 are integrated from a diverse data sources, the new HAPPI-2 release represents a good balance between data coverage and data quality of human PPIs, making it ideally suited for network biology.

Indexed as

Molecular Sequence AnnotationDatabases, ProteinHumansInternetProtein Interaction Mapping

Identifiers

PMID28212602
PMCPMC5314692
OpenAlexW2588469192

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.