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Guidelines

MIRAGE

phosphate cytidylyltransferase 1B, choline

Summary

Gene Symbol

PCYT1B

Organism

Taeniopygia guttata (zebra finch)

External Links

NCBI Gene: 100190024
KEGG Gene ID: tgu:100190024
PubChem: 100190024

Annotation

Keyword

Nucleotidyltransferase
Phospholipid biosynthesis
Reference proteome

Proteins

Displaying 1 entry
UniProt	Protein Name
B5FXG8

Annotation information from UniProt.

Gene Ontology (GO)

Displaying 1 entry
GO Term	Evidence Code	PMID
CDP-choline pathway	IEA	30032202

GO Hierarchy

biological process

metabolic process [inference]

nitrogen compound metabolic process [inference]

organonitrogen compound metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organonitrogen compound biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

biosynthetic process [inference]

cellular biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organophosphate biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organonitrogen compound biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

cellular metabolic process [inference]

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organophosphate metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organophosphate biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

cellular biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

cellular lipid metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

primary metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

cellular lipid metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organic substance metabolic process [inference]

lipid metabolic process [inference]

lipid biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

cellular lipid metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organophosphate metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organophosphate biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organonitrogen compound metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organonitrogen compound biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organic substance biosynthetic process [inference]

lipid biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organophosphate biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organonitrogen compound biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

cellular process [inference]

cellular metabolic process [inference]

phosphorus metabolic process [inference]

phosphate-containing compound metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organophosphate metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

organophosphate biosynthetic process [inference]

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

cellular biosynthetic process [inference]

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

cellular lipid metabolic process [inference]

phospholipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

phospholipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid metabolic process [inference]

glycerophospholipid metabolic process [inference]

phosphatidylcholine metabolic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

glycerolipid biosynthetic process [inference]

glycerophospholipid biosynthetic process [inference]

phosphatidylcholine biosynthetic process [inference]

CDP-choline pathway

Displaying **all 2** entries
GO Term	Evidence Code	PMID
choline-phosphate cytidylyltransferase activity	IEA	30032202
phosphatidylcholine binding	IEA	30032202

GO Hierarchy

molecular function

catalytic activity [inference]

transferase activity [inference]

transferase activity, transferring phosphorus-containing groups [inference]

nucleotidyltransferase activity [inference]

cytidylyltransferase activity [inference]

choline-phosphate cytidylyltransferase activity

binding [inference]

lipid binding [inference]

phospholipid binding [inference]

phosphatidylcholine binding

ion binding [inference]

cation binding [inference]

phosphatidylcholine binding

Gene Ontology information from NCBI Gene and UniProt.

OrthoDB (Group)

Group level

Eukaryota

Group Name

CYTIDYLYLTRANSFERASE

Functional Category

E: Amino acid transport and metabolism
G: Carbohydrate transport and metabolism
J: Translation, ribosomal structure and biogenesis

Displaying **all 6** entries
Gene Ontology
CDP-choline pathway
catalytic activity
choline-phosphate cytidylyltransferase activity
lipid metabolic process
phosphatidylcholine binding
phospholipid biosynthetic process

Displaying **all 4** entries
InterPro
CTP
Choline-phosphate cytidylyltransferase Pcy1-like
Cytidyltransferase-like domain
Rossmann-like alpha/beta/alpha sandwich fold

KEGG BRITE Database

Orthology

K00968

Name

choline-phosphate cytidylyltransferase [EC:2.7.7.15]

References

7918629

Rhea

H⁺ + phosphocholine + CTP

diphosphate + CDP-choline

Enzyme

2.7.7.15

PMID

Ortholog

Displaying entries **31 - 40** of 74 in total

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Species	Gene ID	Alliance of Genome Resources	Orthologous MAtrix
Mustela putorius furo	101688816		MUSPF06236
Heterocephalus glaber	101699942		HETGA12273
Melopsittacus undulatus	101874303		MELUD02996
Chrysemys picta bellii	101947714		CHRPI13379
Chinchilla lanigera	102019300		CHILA21220
Macaca fascicularis	102119838		MACFA43983
Capra hircus	102180205		CAPHI30909
Latimeria chalumnae	102355242		LATCH08343
Myotis lucifugus	102443271		MYOLU03051
Pelodiscus sinensis	102456994		PELSI07100

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Last updated: April 7, 2025