Rashna Bhandari
Overview
Explore the profile of Rashna Bhandari including associated specialties, affiliations and a list of published articles.
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Articles
35
Citations
884
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Recent Articles
1.
Alkhalaf L, Arrowsmith C, Balskus E, Bergamini G, Bhandari R, Chang C, et al.
Nat Chem Biol
. 2024 Dec;
21(1):6-15.
PMID: 39719500
No abstract available.
2.
Kim S, Bhandari R, Brearley C, Saiardi A
Trends Biochem Sci
. 2024 Sep;
49(11):969-985.
PMID: 39317578
Combinatorial substitution of phosphate groups on the inositol ring gives rise to a plethora of inositol phosphates (InsPs) and inositol pyrophosphates (PP-InsPs). These small molecules constitute an elaborate metabolic and...
3.
Hamid A, Ladke J, Shah A, Ganguli S, Pal M, Singh A, et al.
Biosci Rep
. 2024 Sep;
44(10).
PMID: 39230924
Inositol pyrophosphates (PP-InsPs) are a sub-family of water soluble inositol phosphates that possess one or more diphosphate groups. PP-InsPs can transfer their β-phosphate group to a phosphorylated Ser residue to...
4.
Aggarwal S, Vineeth V, Padwal S, Bhat S, Singh A, Kulkarni A, et al.
Clin Genet
. 2024 Jun;
106(3):367-373.
PMID: 38831697
SERPINA11 is a hitherto poorly characterised gene belonging to Clade A of the SERPIN superfamily, with unknown expression pattern and functional significance. We report a perinatal lethal phenotype in two...
5.
Morgan J, Singh A, Kurz L, Nadler-Holly M, Ruwolt M, Ganguli S, et al.
Nat Chem Biol
. 2024 Apr;
20(10):1305-1316.
PMID: 38664588
Reversible protein phosphorylation is a central signaling mechanism in eukaryotes. Although mass-spectrometry-based phosphoproteomics has become routine, identification of non-canonical phosphorylation has remained a challenge. Here we report a tailored workflow...
6.
Khan A, Mallick M, Ladke J, Bhandari R
Biochem Soc Trans
. 2024 Apr;
52(2):567-580.
PMID: 38629621
The maintenance of phosphate homeostasis serves as a foundation for energy metabolism and signal transduction processes in all living organisms. Inositol pyrophosphates (PP-InsPs), composed of an inositol ring decorated with...
7.
Bhat S, Malla A, Oddi V, Sen J, Bhandari R
Biochim Biophys Acta Mol Cell Res
. 2023 Sep;
1871(1):119596.
PMID: 37742721
Inositol hexakisphosphate kinases (IP6Ks) are enzymes that catalyse the synthesis of the inositol pyrophosphate 5-IP7 which is involved in the regulation of many physiological processes in mammals. The IP6K paralog...
8.
Shukla A, Kaur M, Kanwar S, Kaur G, Sharma S, Ganguli S, et al.
BMC Biol
. 2021 Dec;
19(1):261.
PMID: 34895221
Background: Inositol pyrophosphates (PP-InsPs) are high-energy derivatives of inositol, involved in different signalling and regulatory responses of eukaryotic cells. Distinct PP-InsPs species are characterized by the presence of phosphate at...
9.
Shah A, Bhandari R
J Cell Sci
. 2021 Nov;
134(24).
PMID: 34841428
Inositol hexakisphosphate kinase 1 (IP6K1) is a small molecule kinase that catalyzes the conversion of the inositol phosphate IP6 to 5-IP7. We show that IP6K1 acts independently of its catalytic...
10.
Mohanrao R, Manorama R, Ganguli S, Madhusudhanan M, Bhandari R, Sureshan K
Molecules
. 2021 Jul;
26(12).
PMID: 34208421
IP6K and PPIP5K are two kinases involved in the synthesis of inositol pyrophosphates. Synthetic analogs or mimics are necessary to understand the substrate specificity of these enzymes and to find...