Results 71 to 80 of about 378,797 (150)

Untangling Inositol (Pyro)Phosphate Biology Through Emerging Technologies

Advanced Science, Volume 13, Issue 50, 7 September 2026.
Inositol (pyro)phosphates represent a vital class of intracellular messengers that govern multiple biological processes. The last decade has experienced a surge of interest in the functions of this class of signaling molecules, primarily due to the introduction of several innovative analytical technologies.
Adolfo Saiardi, Mengsi Lu, Yue Zhang, Anuj Shukla, An‐Li Andrea Ko, Henning J. Jessen   +5 more
wiley   +1 more source

Thermococcus thioreducens\u27 Inorganic Pyrophosphatase Purification [PDF]

, 2019
Protein purification requires an intensive multi-step process that is customized to every protein’s characteristic for optimal results. In this study, we looked at the purification process of Inorganic Pyrophosphatase (IPPase), an essential protein found
Nozum, Christopher, Sleiman, Zeina
core   +1 more source

Biomimetic mineralization‐inspired formulation‐adjuvant integrated circRNA nanovaccine against COVID‐19

Interdisciplinary Medicine, Volume 4, Issue 5, September 2026.
Inspired by the role of Mg2+ in stabilizing RNA secondary structures, we developed a one‐pot biomimetic mineralization method for synthesizing a circular RNA‐based nanovaccine (circRNA@FAiNVac) that integrates formulation and adjuvant functions. This nanovaccine exhibits potent immunostimulatory activation enabling multimodal immune responses and ...
Liangru Lin, Yingying Ren, Jing Li, Panxing Ren, Xinran Wang, Yixin Ding, Linsu Liu, Cong Liu, Zhou Li, Yan Liu, Dan Luo   +10 more
wiley   +1 more source

A Case Series of Sudden Death in Children Aged 12 Months to 4 Years From LPIN1 Deficiency and PPA2 Deficiency in Queensland

Journal of Paediatrics and Child Health, EarlyView.
Sophie Manoy, Sally Smith, Marita Smith, Catherine Atthow, Janette Spicer, Matthew Lynch, Michelle Lipke, Julie A. McEniery, David Coman, Anita Inwood, Jim McGill, Carolyn Bursle   +11 more
wiley   +1 more source

Bacillus subtilis Mobilizes Phosphorus by Reshaping P Pools, Sorption, and Enzyme Activities

Land Degradation &Development, Volume 37, Issue 15, Page 10882-10892, September 2026.
ABSTRACT Low phosphorus (P) availability constrains crop production in saline‐alkaline soils of Xinjiang, China. We tested whether Bacillus subtilis ( B. subtilis ) mobilizes soil P by altering P fractions, sorption–desorption, and P‐cycling enzymes in a saline‐alkaline cotton soil. Under conventional fertilization, B.
Haiping Xie, Wenbin Deng, Yiming Zhao, Rongjiang Yao, Guangming Liu, Jinlin Chen   +5 more
wiley   +1 more source

Proton pumping inorganic pyrophosphatase of endoplasmic reticulum-enriched vesicles from etiolated mung bean seedlings [PDF]

, 2009
[[abstract]]Endoplasmic reticulum (ER)-enriched vesicles from etiolated hypocotyls of mung bean seedlings (Vigna radiata) were successfully isolated using Ficoll gradient and two-phase (polyethylene glycol-dextran) partition.
Kuo SY; Chien LF; Hsiao YY; Van RC; Yan KH; Liu PF; Mao SJT
core  

Purification and pyrophosphatase activity of PHP domain.

, 2016
A) SDS-PAGE of fractions collected during the purification of the E. coli PHP domain. M: molecular mass markers. Lane 1: soluble proteins isolated after refolding of the inclusion bodies containing PHP; lanes 2 and 3: purified PHP domain after ion ...
Massimiliano Lanzi (1463971), Perceval Vellosillo Gonzalez (2601454), Alejandro Hochkoeppler (2082769), Fabio Lapenta (2601445), Sofia Perticarari (2601448), Alejandro Montón Silva (2601451), Renato Brandimarti (617022), Fabio Lino Gratani (2601457)   +7 more
core   +1 more source

SPATIAL STRUCTURE OF INORGANIC PYROPHOSPHATASE ESCHERICHIA COLI AT RESOLUTION 2.2A

, 1995
The work covers the crystals of the enzyme in the inorganic pyrophosphatase Escherichia coli. The aim of the work is to determine the atomic structure of the inorganic pyrophosphatase enzyme. The atomic structure of the object has been determined firstly;
Oganesyan, Vage Yunovich
core  

KINETIC-PROPERTIES OF MAIZE GERM CYTOPLASMIC INORGANIC PYROPHOSPHATASE

, 2015
An alkaline inorganic pyrophosphatase (pyrophosphate hydrolase EC 3.6. 1. 1.) was purified from maize (Zea mays) germ. This enzyme showed high specificty for inorganic pyrophosphate (PPi) with a K(m) value of 4.7 x 10(-5) M. The pH optimum was 8.0 to 8.5,
AOYAMA, H, BRANDAO, MEG
core  

Activities and genetic interactions of fission yeast Aps1, a Nudix-type inositol pyrophosphatase and inorganic polyphosphatase

mBio
Inositol pyrophosphate 1,5-IP8 regulates expression of a fission yeast phosphate homeostasis regulon, comprising phosphate acquisition genes pho1, pho84, and tgp1, via its action as an agonist of precocious termination of transcription of the upstream ...
Shreya Ghosh, Ana M. Sanchez, Beate Schwer, Isabel Prucker, Nikolaus Jork, Henning J. Jessen, Stewart Shuman   +6 more
doaj   +1 more source