Evidence map›Paper›PMID 26881206›Full record

ArticleBioMed research international2015

Computational Analysis of the Binding Specificities of PH Domains.

Zhi Jiang, Zhongjie Liang, Bairong Shen, Guang Hu

Abstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
  2. AnEuropean journal of breast health · 2022
    Article
  3. BackboneBiomolecular NMR assignments · 2022
    Article
  4. Btk Inhibitors: A Medicinal Chemistry and Drug Delivery Perspective.International journal of molecular sciences · 2021
    Review
  5. Article
  6. 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

4 authors.

Zhi JiangCenter for Systems Biology, Soochow University, Suzhou 215006, China; Department of Biochemistry and Molecular Biology, School of Medicine, Soochow University, Suzhou 215123, China.
Zhongjie LiangCenter for Systems Biology, Soochow University, Suzhou 215006, China.
Bairong ShenCenter for Systems Biology, Soochow University, Suzhou 215006, China.
Guang HuCenter for Systems Biology, Soochow University, Suzhou 215006, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Pleckstrin homology (PH) domains share low sequence identities but extremely conserved structures. They have been found in many proteins for cellular signal-dependent membrane targeting by binding inositol phosphates to perform different physiological functions. In order to understand the sequence-structure relationship and binding specificities of PH domains, quantum mechanical (QM) calculations and sequence-based combined with structure-based binding analysis were employed in our research. In the structural aspect, the binding specificities were shown to correlate with the hydropathy characteristics of PH domains and electrostatic properties of the bound inositol phosphates. By comparing these structure properties with sequence-based profiles of physicochemical properties, PH domains can be classified into four functional subgroups according to their binding specificities and affinities to inositol phosphates. The method not only provides a simple and practical paradigm to predict binding specificities for functional genomic research but also gives new insight into the understanding of the basis of diseases with respect to PH domain structures.

Indexed as

Protein BindingAmino Acid SequenceHydrophobic and Hydrophilic InteractionsIntracellular Signaling Peptides and ProteinsModels, MolecularMolecular Sequence DataProtein Structure, TertiarySequence AlignmentStatic ElectricityIntracellular Signaling Peptides and Proteins

Identifiers

PMID26881206
PMCPMC4735990

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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 OpenQuestion graph.