Evidence map›Paper›PMID 37754713›Full record

ArticleInsects2023

Key Amino Acid Residues Involved in Binding Interactions between

Ling Yang, Xiaoli Tian, Lianyou Gui, Fulian Wang, Guohui Zhang

Abstract read
In one paragraph

Article in Insects, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
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  5. 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

5 authors.

Ling YangCollege of Agriculture, Yangtze University, Jingzhou 434025, China.
Xiaoli TianCollege of Life Science, Yangtze University, Jingzhou 434025, China.
Lianyou GuiCollege of Agriculture, Yangtze University, Jingzhou 434025, China.ORCID 0000-0002-8522-5086
Fulian WangCollege of Agriculture, Yangtze University, Jingzhou 434025, China.
Guohui ZhangCollege of Agriculture, Yangtze University, Jingzhou 434025, China.

Funding

National Natural Science Foundation of China 31972274the Outstanding Youth Science and Technology Innovation Team Project of Colleges and Universities in Hubei Province T2022009
6 · The paper itself

Abstract

Insect odorant-binding proteins (OBPs) are significant in binding and transporting odorants to specific receptors. Our previous study demonstrated that BminOBP3 exhibited a strong affinity with undecanol. However, the binding mechanism between them remains unknown. Here, using homology modeling and molecular docking, we found that the C-terminus (I116-P122), especially the hydrogenbonds formed by the last three amino acid residues (V120, F121, and P122) of the C-terminus, is essential for BminOBP3's ligand binding. Mutant binding assays showed that the mutant T-OBP3 that lacks C-terminus (I116-P122) displayed a significant decrease in affinity to undecanol (K

Indexed as

C-terminus deletionodorant binding proteinsite-directed mutagenesis

Identifiers

PMID37754713
PMCPMC10531759

What OpenQuestion holds

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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.