Loading publication...

Noodle always counts identifier-free feature events for service operation. With your permission, Google Analytics can also estimate audience and engagement. Search text, publication identifiers, cookies, IP addresses and browser fingerprints are never included in Noodle's first-party event counters.

Privacy details

Article

A functional component of the transcriptionally active chromosome complex, Arabidopsis pTAC14, interacts with pTAC12/HEMERA and regulates plastid gene expression.

Plant physiology - 1 Dec 2011

Gao Zhi-Ping, Yu Qing-Bo, Zhao Tuan-Tuan, Ma Qian, Chen Guo-Xiang, Yang Zhong-Nan

Abstract excerpt

The SET domain-containing protein, pTAC14, was previously identified as a component of the transcriptionally active chromosome (TAC) complexes. Here, we investigated the function of pTAC14 in the regulation of plastid-encoded bacterial-type RNA polymerase (PEP) activity and chloroplast development. The knockout of pTAC14 led to the blockage of thylakoid formation in Arabidopsis (Arabidopsis thaliana), and ptac14...

Topics

Join the communities discussing this publication.

Chloroplast Proteins
Chloroplasts
DNA-Directed RNA Polymerases
Methyltransferases
Plastids

Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Protein Interaction Mapping

Source

Open in PubMed Open full text

Identifiers

PMID: 22010110
DOI: 10.1104/pp.111.184762
PMCID: PMC3327189

Genes

SET

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 1 Sept 2026.

Community interpretation

Discuss the evidence

Ask a question, add context or challenge an interpretation. Community activity is separate from scientific evidence strength.

0

discussions

0

replies

Citations encouraged

Claims remain attributable.

No discussion yet

Be the first to add a careful, cited interpretation.

Related research

Semantic proximity does not establish scientific evidence.

Research trail→

Click a neighbor to travelStep 1 · 12 closest

A functional component of the transcriptionally active chromosome complex, Arabidopsis pTAC14, interacts with pTAC12/HEMERA and regulates plastid gene expression.PMID 22010110Read ↗

pTAC2, -6, and -12 are components of the transcriptionally active plastid chromosome that are required for plastid gene expression.Semantic proximity Read ↗

TAC7, an essential component of the plastid transcriptionally active chromosome complex, interacts with FLN1, TAC10, TAC12 and TAC14 to regulate chloroplast gene expression in Arabidopsis thaliana.Semantic proximity Read ↗

Interaction of PALE CRESS with PAP2/pTAC2 and PAP3/pTAC10 affects the accumulation of plastid-encoded RNA polymerase complexes in Arabidopsis.Semantic proximity Read ↗

Rice TCM1 Encoding a Component of the TAC Complex is Required for Chloroplast Development under Cold Stress.Semantic proximity Read ↗

pTAC10, a Key Subunit of Plastid-Encoded RNA Polymerase, Promotes Chloroplast Development.Semantic proximity Read ↗

A major role for the plastid-encoded RNA polymerase complex in the expression of plastid transfer RNAs.Semantic proximity Read ↗

pTAC10, an S1-domain-containing component of the transcriptionally active chromosome complex, is essential for plastid gene expression in Arabidopsis thaliana and is phosphorylated by chloroplast-targeted casein kinase II.Semantic proximity Read ↗

Eukaryotic-type plastid nucleoid protein pTAC3 is essential for transcription by the bacterial-type plastid RNA polymerase.Semantic proximity Read ↗

Plastid Deficient 1 Is Essential for the Accumulation of Plastid-Encoded RNA Polymerase Core Subunit β and Chloroplast Development in Arabidopsis.Semantic proximity Read ↗

A grafting-rescued albino mutant reveals the essential function of CspTAC12 in cucumber chloroplast biogenesis.Semantic proximity Read ↗

PAP1 and PAP7 are required for association of plastid-encoded RNA polymerase with DNA.Semantic proximity Read ↗

Chloroplast small heat shock protein HSP21 interacts with plastid nucleoid protein pTAC5 and is essential for chloroplast development in Arabidopsis under heat stress.Semantic proximity Read ↗

⌁Select a neighboring publication to make it the new centre.