Evidence map›Paper›PMID 41885242›Full record

ArticleDatabase : the journal of biological databases and curation2026

IsoProDB: an integrated map of human protein isoforms for accelerated research.

Sreelakshmi Pathappillil Soman, Samseera Ummar, Muktar Ahmed, Prathik Basthikoppa Shivamurthy, Sourav Sreelan, Poornima Ramesh, Mahammad Nisar, Yashwanth Subbannayya, Rajesh Raju

Abstract read
In one paragraph

Article in Database : the journal of biological databases and curation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0cells of the map it votes in
0citing papers in PubMed
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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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Sreelakshmi Pathappillil SomanCentre for Integrative Omics Data Science (CIODS), Yenepoya (Deemed to be University), Mangalore 575018, India.ORCID 0000-0001-5421-3907
Samseera UmmarCentre for Integrative Omics Data Science (CIODS), Yenepoya (Deemed to be University), Mangalore 575018, India.ORCID 0009-0001-0814-2893
Muktar AhmedDepartment of Zoology, College of Science, King Saud University, P.O. Box 2455, Riyadh 11451, Kingdom of Saudi Arabia.ORCID 0000-0001-7392-6312
Prathik Basthikoppa ShivamurthyCentre for Integrative Omics Data Science (CIODS), Yenepoya (Deemed to be University), Mangalore 575018, India.ORCID 0009-0002-1061-6098
Sourav SreelanCentre for Integrative Omics Data Science (CIODS), Yenepoya (Deemed to be University), Mangalore 575018, India.ORCID 0009-0009-4820-230X
Poornima RameshCentre for Integrative Omics Data Science (CIODS), Yenepoya (Deemed to be University), Mangalore 575018, India.ORCID 0000-0001-5832-5631
Mahammad NisarCentre for Integrative Omics Data Science (CIODS), Yenepoya (Deemed to be University), Mangalore 575018, India.ORCID 0000-0002-5223-2802
Yashwanth SubbannayyaSchool of Biosciences, Faculty of Health and Medical Sciences, University of Surrey, Guildford GU2 7XH, United Kingdom.ORCID 0000-0002-3885-3514
Rajesh RajuCentre for Integrative Omics Data Science (CIODS), Yenepoya (Deemed to be University), Mangalore 575018, India.ORCID 0000-0003-2319-121X

Funding

King Saud University ORF-2026-984
6 · The paper itself

Abstract

Emerging studies highlight the importance of protein isoforms, which often exhibit distinct functional roles and contribute to physiological diversity, disease mechanisms, and phenotypic variation, despite originating from the same gene. However, comprehensive isoform-level resources that characterize protein isoforms remain limited. IsoProDB is an integrative and unified one-stop database that aligns protein isoforms from RefSeq and UniProtKB, enabling cross-sequence visualization for protein isoform analysis in humans. It integrates features such as domain architecture, intrinsically disordered regions, sequence variants, transmembrane topology, and 52 distinct post-translational modifications (PTMs) mapped to protein isoforms from multiple resources. Currently, IsoProDB enables users to perform gene wise comparative analyses across 110 149 protein isoforms derived from 20 536 protein-coding genes for all integrated features, supported by effective visualizations. This provides insights into conserved and nonconserved PTM sites, domains, isoform-specific membrane localization, the impact of variants on protein function, and disease relevance across protein isoforms. With specific isoforms emerging as markers and theragnostic targets for various disorders, IsoProDB is integrated with multiple global resources for easy navigation and exploration of multiomics information on isoforms.

Indexed as

Databases, ProteinBiocurationHumansProtein IsoformsProtein Processing, Post-TranslationalProtein Isoforms

Identifiers

PMID41885242
PMCPMC13019292

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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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 Socratic graph.