The Role of Id2 in the Regulation of Chromatin Structure and Gene Expression

Garcı́a-Trevijano, Elena R.; Torres, Luís; Zaragozá, Rosa; Viña, Juan R.

doi:10.5772/54969

Chromatin Remodelling 2013

DOI: 10.5772/54969

|View full text |Cite

The Role of Id2 in the Regulation of Chromatin Structure and Gene Expression

Elena R. Garcı́a-Trevijano¹,

Luís Torres²,

Rosa Zaragozá³

et al.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2021

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

References 78 publications

(124 reference statements)

Supporting

Mentioning

Contrasting

Order By: Relevance

The characterization and candidate gene isolation for a novel male-sterile mutant ms40 in maize

Liu

Yue

et al. 2021

Plant Cell Rep

View full text Add to dashboard Cite

Maize male sterile mutant 40 (ms40) was obtained from the progeny of ethyl methanesulfonate (EMS) treated inbred line RP125. Genetic analysis showed that it was controlled by a single recessive nuclear gene. Cytological observation of anthers revealed that abnormal cuticles and disappearing of Ubisch bodies presented in ms40. Moreover, its tapetum exhibited delayed degradation and blocked the formation of abnormal microspore. Using map-based cloning, ms40 locus was located in a 282-kb interval on chromosome 4, ve annotated genes were predicted within this region. PCR-based sequencing detected a single nonsynonymous SNP (G>A) which changed glycine (G) to arginine (A) in the seventh exon of Zm00001d053895, while no difference was found for the other four genes between ms40 and RP125. Zm00001d053895 encodes the bHLH transcription factor bHLH51 which protein was located at nuclear. Phylogenetic analysis presented that bHLH51 had the highest homology with Sb04g001650, a tapetum degeneration retardation (TDR) bHLH transcription factor in Sorghum bicolor. Co-expression analysis exposed a total of 1192 genes coexpressed with Zm00001d053895 in maize, 647 out of 1192 were anther-speci c genes. In summary, these ndings are conducive to the marker-assisted selection of ms40 in hybrid breeding and laid a foundation for further studies on the mechanisms of male fertility. Key MessagesA novel genic male sterile mutant ms40 was obtained by EMS treated RP125. The key candidate gene bHLH51 located on chromosome 4 was identi ed by map based cloning. This study furtherly enriched the male sterile gene resource for both production application and theoretical study of abortion mechanism.

show abstract

The characterization and candidate gene isolation for a novel male-sterile mutant ms40 in maize

Liu

Yue

et al. 2021

Plant Cell Rep

View full text Add to dashboard Cite

show abstract

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

The Role of Id2 in the Regulation of Chromatin Structure and Gene Expression

Cited by 1 publication

References 78 publications

The characterization and candidate gene isolation for a novel male-sterile mutant ms40 in maize

The characterization and candidate gene isolation for a novel male-sterile mutant ms40 in maize

Contact Info

Product

Resources

About