Psat1 phosphoserine aminotransferase 1 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Psat1provided by RGD
Official Full Name: phosphoserine aminotransferase 1provided by RGD
Primary source: RGD:735170
See related: EnsemblRapid:ENSRNOG00000013971 AllianceGenome:RGD:735170
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as: Psa1
Summary: Predicted to enable O-phospho-L-serine:2-oxoglutarate aminotransferase activity; identical protein binding activity; and pyridoxal phosphate binding activity. Predicted to be involved in L-serine biosynthetic process. Predicted to be located in cytosol. Predicted to be active in cytoplasm. Human ortholog(s) of this gene implicated in Neu-Laxova syndrome 2 and PSAT deficiency. Orthologous to human PSAT1 (phosphoserine aminotransferase 1). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Kidney (RPKM 893.5), Brain (RPKM 307.2) and 6 other tissues See more
Orthologs: human mouse all
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Genomic context

Location:: 1q43

Exon count:: 10

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	1	NC_086019.1 (222623553..222646187, complement)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	1	NC_051336.1 (213196709..213218564, complement)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	1	NC_005100.4 (233124089..233145941, complement)

Chromosome 1 - NC_086019.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

PSAT1 positively regulates the osteogenic lineage differentiation of periodontal ligament stem cells through the ATF4/PSAT1/Akt/GSK3beta/beta-catenin axis.
Title: PSAT1 positively regulates the osteogenic lineage differentiation of periodontal ligament stem cells through the ATF4/PSAT1/Akt/GSK3β/β-catenin axis.

Submit: New GeneRIF Correction

Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables O-phospho-L-serine:2-oxoglutarate aminotransferase activity	IBA Inferred from Biological aspect of Ancestor more info
enables O-phospho-L-serine:2-oxoglutarate aminotransferase activity	ISO Inferred from Sequence Orthology more info
enables identical protein binding	ISO Inferred from Sequence Orthology more info
enables pyridoxal phosphate binding	IBA Inferred from Biological aspect of Ancestor more info

Process	Evidence Code	Pubs
involved_in L-serine biosynthetic process	IBA Inferred from Biological aspect of Ancestor more info
involved_in L-serine biosynthetic process	ISO Inferred from Sequence Orthology more info

Component	Evidence Code	Pubs
is_active_in cytoplasm	IBA Inferred from Biological aspect of Ancestor more info
located_in cytosol	ISO Inferred from Sequence Orthology more info

General protein information

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Preferred Names: phosphoserine aminotransferase

NP_942033.2

EC 2.6.1.52

XP_063143070.1

EC 2.6.1.52

NCBI Reference Sequences (RefSeq)

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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.

mRNA and Protein(s)

NM_198738.2 → NP_942033.2 phosphoserine aminotransferase

See identical proteins and their annotated locations for NP_942033.2

Status: PROVISIONAL

Source sequence(s)

BC079352

UniProtKB/TrEMBL

A6I0H4, Q68FU2

Related

ENSRNOP00000075340.3, ENSRNOT00000083372.3

Conserved Domains (2) summary

cd00611
Location:8 → 366

PSAT_like; Phosphoserine aminotransferase (PSAT) family. This family belongs to pyridoxal phosphate (PLP)-dependent aspartate aminotransferase superfamily (fold I). The major group in this CD corresponds to phosphoserine aminotransferase (PSAT). PSAT is active as ...

COG1932
Location:6 → 368

SerC; Phosphoserine aminotransferase [Coenzyme transport and metabolism, Amino acid transport and metabolism]