Interactor 1: PCY1A (P49585)
Choline-phosphate cytidylyltransferase A (EC 2.7.7.15) (CCT-alpha) (CTP:phosphocholine cytidylyltransferase A) (CCT A) (CT A) (Phosphorylcholine transferase A)
Gene: PCYT1A
Interactor 2: PCY1B (Q9Y5K3)
Choline-phosphate cytidylyltransferase B (EC 2.7.7.15) (CCT-beta) (CTP:phosphocholine cytidylyltransferase B) (CCT B) (CT B) (Phosphorylcholine transferase B)
Gene: PCYT1B
Species: Homo sapiens
Source: intact
Category: High-throughput
Confidence: High
| Method score | Annotation score | Interaction score |
|---|---|---|
| 0.79 | 1.00 | 0.890 |
The method score is based on:
| Property | Details |
|---|---|
| Experiments | 32296183, 33961781, unassigned1304, unassigned3799 |
| Identification Methods | two hybrid, affinity chromatography technology, two hybrid array, two hybrid prey pooling approach, validated two hybrid, anti tag coimmunoprecipitation |
| Interaction Type | direct interaction, physical association, association |
The annotation score is based on:
| Property | Details |
|---|---|
| Interacting Pfam domains | CTP_transf_like~CTP_transf_like |
| Common GO terms | GO:0004105 - choline-phosphate cytidylyltransferase activity GO:0005783 - endoplasmic reticulum GO:0005789 - endoplasmic reticulum membrane GO:0006656 - phosphatidylcholine biosynthetic process GO:0006657 - CDP-choline pathway and 1 others more... |
| Homologous interactions | 5 |
Homologous interactions
Color coding for hit scores 
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Service provided by Combinatics, Japan
Last updated: 11Aug2025
