Phpt1 phosphohistidine phosphatase 1 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Phpt1provided by RGD
Official Full Name: phosphohistidine phosphatase 1provided by RGD
Primary source: RGD:1311355
See related: AllianceGenome:RGD:1311355
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Summary: Predicted to enable several functions, including calcium channel inhibitor activity; protein histidine phosphatase activity; and transmembrane transporter binding activity. Predicted to be involved in several processes, including negative regulation of ATP citrate synthase activity; negative regulation of T cell receptor signaling pathway; and peptidyl-histidine dephosphorylation. Predicted to be located in leading edge of lamellipodium; nuclear body; and plasma membrane. Predicted to be active in cytosol. Orthologous to human PHPT1 (phosphohistidine phosphatase 1). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Heart (RPKM 473.8), Muscle (RPKM 436.7) and 9 other tissues See more
Orthologs: human mouse all
NEW: Try the new Gene table
Try the new Transcript table

Genomic context

Location:: 3p13

Exon count:: 3

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	3	NC_086021.1 (28791062..28792905, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	3	NC_051338.1 (8392926..8394325, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	3	NC_005102.4 (2797037..2798436, complement)

Chromosome 3 - NC_086021.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

Go to the top of the page Help

Go to reference sequence details

Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Bibliography

Go to the top of the page Help

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

these data implicate regulatory roles for PHPT1 in a G protein-sensitive step involved in nutrient-induced insulin secretion
Title: Regulation of glucose- and mitochondrial fuel-induced insulin secretion by a cytosolic protein histidine phosphatase in pancreatic beta-cells.
results suggest that an increased activity of protein histidine phosphatase (PHP) impairs neuron cellular function whereas downregulation of PHP does not
Title: Role of protein histidine phosphatase for viability of neuronal cells.

Submit: New GeneRIF Correction

General gene information

Go to the top of the page Help

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables actin filament binding	ISO Inferred from Sequence Orthology more info
enables calcium channel inhibitor activity	ISO Inferred from Sequence Orthology more info
enables protein histidine phosphatase activity	ISO Inferred from Sequence Orthology more info
enables transmembrane transporter binding	ISO Inferred from Sequence Orthology more info

Process	Evidence Code	Pubs
involved_in actin cytoskeleton organization	ISO Inferred from Sequence Orthology more info
involved_in lamellipodium organization	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of ATP citrate synthase activity	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of T cell receptor signaling pathway	ISO Inferred from Sequence Orthology more info
involved_in negative regulation of lyase activity	ISO Inferred from Sequence Orthology more info
involved_in peptidyl-histidine dephosphorylation	ISO Inferred from Sequence Orthology more info
involved_in positive regulation of cell motility	ISO Inferred from Sequence Orthology more info
involved_in protein dephosphorylation	ISO Inferred from Sequence Orthology more info

Component	Evidence Code	Pubs
located_in cytosol	ISO Inferred from Sequence Orthology more info
located_in leading edge of lamellipodium	ISO Inferred from Sequence Orthology more info
located_in nuclear body	ISO Inferred from Sequence Orthology more info
located_in nucleoplasm	ISO Inferred from Sequence Orthology more info
located_in plasma membrane	ISO Inferred from Sequence Orthology more info

General protein information

Go to the top of the page Help

Preferred Names: 14 kDa phosphohistidine phosphatase

NP_001100028.2

EC 3.1.3.-

XP_063139534.1

EC 3.1.3.-

NCBI Reference Sequences (RefSeq)

Go to the top of the page Help

NEW Try the new Transcript table

RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.