Proteomics

Dataset Information

0

Interactome of alanine:glyoxylate aminotransferase polimorphic forms


ABSTRACT: This dataset includes raw data on the interactome of two polymorphic forms of alanine:glyoxylate aminotransferase (AGT), the major allele, AGT-Ma and the minor one AGT-Mi. Theproteins were expressed in HEK293 cells and the interactome was analysed using co-immunoprecipitation mass spectrometry (IP-MS)

INSTRUMENT(S): Q Exactive HF

ORGANISM(S): Homo Sapiens (human)

TISSUE(S): Permanent Cell Line Cell, Cell Culture

SUBMITTER: Davide Chiasserini  

LAB HEAD: Barbara Cellini

PROVIDER: PXD025661 | Pride | 2022-05-04

REPOSITORIES: Pride

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Publications

Structural dynamics shape the fitness window of alanine:glyoxylate aminotransferase.

Dindo Mirco M   Pascarelli Stefano S   Chiasserini Davide D   Grottelli Silvia S   Costantini Claudio C   Uechi Gen-Ichiro GI   Giardina Giorgio G   Laurino Paola P   Cellini Barbara B  

Protein science : a publication of the Protein Society 20220501 5


The conformational landscape of a protein is constantly expanded by genetic variations that have a minimal impact on the function(s) while causing subtle effects on protein structure. The wider the conformational space sampled by these variants, the higher the probabilities to adapt to changes in environmental conditions. However, the probability that a single mutation may result in a pathogenic phenotype also increases. Here we present a paradigmatic example of how protein evolution balances st  ...[more]

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