psd phosphatidylserine decarboxylase proenzyme [Escherichia coli str. K-12 substr. MG1655] - Gene

Summary

Gene symbol: psd
Gene description: phosphatidylserine decarboxylase proenzyme
Primary source: ASAP:ABE-0013623
Locus tag: b4160
See related: ECOCYC:EG10775
Gene type: protein coding
RefSeq status: PROVISIONAL
Organism: Escherichia coli str. K-12 substr. MG1655 (strain: K-12, substrain: MG1655)
Lineage: Bacteria; Pseudomonadota; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Escherichia
Also known as: ECK4156
Summary: N-terminal of alpha subunit (Ser254) is midified to pyruvic acid, a point mutation here results in reduced processing. [More information is available at EcoGene: EG10775]. This subunit contains the pyruvate prosthetic group. [More information is available at EcoCyc: EG10775].
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NC_000913.3 Genomic Context describing neighboring genes

Go to nucleotide: Graphics FASTA GenBank

N-terminus verified by Edman degradation on complete protein
Title: Structural characterization of Escherichia coli phosphatidylserine decarboxylase.

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

Function	Evidence Code	Pubs
enables carboxy-lyase activity	IEA Inferred from Electronic Annotation more info
enables lyase activity	IEA Inferred from Electronic Annotation more info
enables phosphatidylserine decarboxylase activity	IBA Inferred from Biological aspect of Ancestor more info
enables phosphatidylserine decarboxylase activity	IDA Inferred from Direct Assay more info	PubMed
enables phosphatidylserine decarboxylase activity	IEA Inferred from Electronic Annotation more info
enables protein homodimerization activity	IDA Inferred from Direct Assay more info	PubMed

Process	Evidence Code	Pubs
involved_in lipid metabolic process	IEA Inferred from Electronic Annotation more info
involved_in phosphatidylethanolamine biosynthetic process	IBA Inferred from Biological aspect of Ancestor more info
involved_in phosphatidylethanolamine biosynthetic process	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within phosphatidylethanolamine biosynthetic process	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in phospholipid biosynthetic process	IEA Inferred from Electronic Annotation more info
acts_upstream_of_or_within protein autoprocessing	IMP Inferred from Mutant Phenotype more info	PubMed
acts_upstream_of_or_within zymogen activation	IMP Inferred from Mutant Phenotype more info	PubMed

Component	Evidence Code	Pubs
located_in membrane	IEA Inferred from Electronic Annotation more info
located_in plasma membrane	IDA Inferred from Direct Assay more info	PubMed
located_in plasma membrane	IEA Inferred from Electronic Annotation more info

NP_418584.1

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The following sections contain reference sequences that belong to a specific genome build. Explain