Evidence map›Paper›PMID 16431844›Full record

ArticleNucleic acids research2006

Oct-2 DNA binding transcription factor: functional consequences of phosphorylation and glycosylation.

Ishtiaq Ahmad, Daniel C Hoessli, Evelyne Walker-Nasir, Saleem M Rafik, Abdul R Shakoori, Nasir-ud-Din

Open access · goldAbstract read
In one paragraph

Article in Nucleic acids research, 2006. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.9field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
  2. Article
  3. Nutrient regulation of signaling and transcription.The Journal of biological chemistry · 2019
    Review
  4. Article
  5. Article
  6. Octamer-binding transcription factors: genomics and functions.Frontiers in bioscience (Landmark edition) · 2013
    Review
  7. Article
  8. Article
  9. O-GlcNAc cycling: implications for neurodegenerative disorders.The international journal of biochemistry & cell biology · 2009
    Review
  10. 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

6 authors at 1 institution in 1 country.

Ishtiaq AhmadInstitute of Molecular Sciences and Bioinformatics, Lahore, Pakistan.
Daniel C Hoessli
Evelyne Walker-Nasir
Saleem M Rafik
Abdul R Shakoori
Nasir-ud-Din
Institute of Molecular Sciences and Bioinformatics · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Phosphorylation and O-GlcNAc modification often induce conformational changes and allow the protein to specifically interact with other proteins. Interplay of phosphorylation and O-GlcNAc modification at the same conserved site may result in the protein undergoing functional switches. We describe that at conserved Ser/Thr residues of human Oct-2, alternative phosphorylation and O-GlcNAc modification (Yin Yang sites) can be predicted by the YinOYang1.2 method. We propose here that alternative phosphorylation and O-GlcNAc modification at Ser191 in the N-terminal region, Ser271 and 274 in the linker region of two POU sub-domains and Thr301 and Ser323 in the POUh subdomain are involved in the differential binding behavior of Oct-2 to the octamer DNA motif. This implies that phosphorylation or O-GlcNAc modification of the same amino acid may result in a different binding capacity of the modified protein. In the C-terminal domain, Ser371, 389 and 394 are additional Yin Yang sites that could be involved in the modulation of Oct-2 binding properties.

Indexed as

Amino Acid SequenceAnimalsDogsGlycosylationHumansMiceMolecular Sequence DataOctamer Transcription Factor-2PhosphorylationPhylogenyProtein BindingProtein Structure, TertiaryRatsSequence AlignmentSerineThreonineOctamer Transcription Factor-2SerineThreonine

Identifiers

PMID16431844
PMCPMC1326018
OpenAlexW1978283132

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.