Evidence map›Paper›PMID 21701859›Full record

ArticleMolecular biotechnology2012

Molecular cloning, characterization, and expression analysis of resistance gene candidates in Kaempferia galanga L.

Raj Kumar Joshi, Basudeba Kar, Sujata Mohanty, Enketeswara Subudhi, Sanghamitra Nayak

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular biotechnology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
2.5field-weighted citation impact, top 11% 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

1 citing paper in PubMed, 13 citations in OpenAlex.

  1. 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 at 1 institution in 1 country.

Raj Kumar JoshiCentre of Biotechnology, Siksha O Anusandhan University, Bhubaneswar 751003, India.
Basudeba Kar
Sujata Mohanty
Enketeswara Subudhi
Sanghamitra Nayak
Siksha O Anusandhan University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Majority of the plant disease resistance genes expresses cytoplasmic receptor-like proteins characterized by an N-terminal nucleotide-binding site (NBS) and a leucine-rich repeat (LRR) domain. Degenerative primers based on these conserved motifs were used to isolate NBS type sequences in Kaempferia galanga. Cloning and sequencing identified 12 Kaempferia NBS-type sequences called resistance gene candidates (RGCs) classified into four classes. The amino acid sequences of the RGCs detected the presence of conserved domains, viz., kinase-1a, kinase-2, and hydrophobic GLPL, categorizing them with the NBS-LRR class gene family. Structural and phylogenetic characterization grouped the RGCs with the non-toll interleukin receptor (non-TIR) subclasses of the NBS sequences. Reverse transcription PCR with 10 Kaempferia RGC specific primers revealed 7 out of 10 Kaempferia RGCs to be expressive. The isolation and characterization of Kaempferia RGCs has been reported for the first time in this study. This will provide a starting point towards characterization of candidate resistance genes in Kaempferia and can act as a source pool for disease resistance development in other asexually reproducing plants.

Indexed as

Amino Acid SequenceBinding SitesCloning, MolecularDisease ResistanceDNA, PlantDNA PrimersGene Expression Regulation, PlantGenes, PlantGenetic VariationMolecular Sequence DataPhylogenyPlant ProteinsSequence Analysis, DNAZingiberaceaeDNA, PlantDNA PrimersPlant Proteins

Identifiers

PMID21701859
OpenAlexW2070209894

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.