Pkd2 - polycystin 2, transient receptor potential cation channel Gene
Also Known as PC2; TRPP2; C030034P18Rik
Species: Mus musculus
About Pkd2
This gene has 3 transcripts (splice variants), 222 orthologues, 10 paralogues and is associated with 63 phenotypes. Ubiquitous expression in limb E14.5 (RPKM 13.), bladder adult (RPKM 11.6) and 27 other tissues.
Summary
Enables several functions, including ATPase binding activity; cation channel activity; and identical protein binding activity. Involved in several processes, including detection of nodal flow; inorganic cation transmembrane transport; and placenta development. Acts upstream of or within several processes, including animal organ development; negative regulation of ryanodine-sensitive calcium-release channel activity; and receptor signaling pathway via JAK-STAT. Located in several cellular components, including basal cortex; ciliary membrane; and microtubule Cytoskeleton. Part of polycystin complex. Colocalizes with cell-cell junction. Is expressed in several structures, including alimentary system; cardiovascular system; central nervous system; early conceptus; and genitourinary system. Used to study autosomal dominant polycystic kidney disease and polycystic kidney disease 2. Human ortholog(s) of this gene implicated in autosomal dominant polycystic kidney disease; intracranial aneurysm; polycystic kidney disease; polycystic kidney disease 2; and retinal degeneration. Orthologous to human PKD2 (polycystin 2, transient receptor potential cation channel). [provided by Alliance of Genome Resources, Apr 2022]
Pkd2 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_008861.3 | NP_032887.3 | polycystin-2 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables ATPase binding |
IPI
IPI: Inferred from physical interaction
|
18178578 | MGI |
| enables calcium channel activity |
IDA
IDA: Inferred from direct assay
|
12640140 | MGI |
| enables calcium channel activity |
IMP
IMP: Inferred from mutant phenotype
|
27760766 | MGI |
| enables calcium ion binding |
IDA
IDA: Inferred from direct assay
|
20408813 | MGI |
| enables channel activity |
IMP
IMP: Inferred from mutant phenotype
|
18235088 | MGI |
| enables identical protein binding |
IPI
IPI: Inferred from physical interaction
|
20408813 | MGI |
| enables outward rectifier potassium channel activity |
IMP
IMP: Inferred from mutant phenotype
|
27760766 | MGI |
| enables potassium channel activity |
IDA
IDA: Inferred from direct assay
|
12640140 | MGI |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
10913159 | MGI |
| enables signaling receptor binding |
IPI
IPI: Inferred from physical interaction
|
17404231 | MGI |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| located in Golgi apparatus |
IDA
IDA: Inferred from direct assay
|
25405894 | MGI |
| located in basal cortex |
IDA
IDA: Inferred from direct assay
|
10770959 | MGI |
| colocalizes with cell-cell junction |
IDA
IDA: Inferred from direct assay
|
15843396 | MGI |
| located in ciliary basal body |
IDA
IDA: Inferred from direct assay
|
22031837 | MGI |
| located in ciliary membrane |
IMP
IMP: Inferred from mutant phenotype
|
27760766 | MGI |
| located in cilium |
IDA
IDA: Inferred from direct assay
|
12514735 | MGI |
| located in cilium |
IMP
IMP: Inferred from mutant phenotype
|
21307093 | MGI |
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
10770959 | MGI |
| located in endoplasmic reticulum |
IDA
IDA: Inferred from direct assay
|
16192288 | MGI |
| located in endoplasmic reticulum |
IMP
IMP: Inferred from mutant phenotype
|
12640140 | MGI |
| located in mitotic spindle |
IDA
IDA: Inferred from direct assay
|
15123714 | MGI |
| located in motile cilium |
IDA
IDA: Inferred from direct assay
|
15858826 | MGI |
| located in non-motile cilium |
IDA
IDA: Inferred from direct assay
|
12062067 | MGI |
| located in plasma membrane |
IDA
IDA: Inferred from direct assay
|
12640140 | MGI |
| part of polycystin complex |
IDA
IDA: Inferred from direct assay
|
11901144 | MGI |
| part of polycystin complex |
IPI
IPI: Inferred from physical interaction
|
11901144 | MGI |
Pkd2 Protein Structure
PKD_channel: pfam08016 (266 - 684)
EFh_HEF: cl23634 (732 - 788)
EFh_HEF: cd15902 (751 - 779)
Fer4_24: cl39498 (831 - 865)
- 0
- 200
- 400
- 600
- 800
- 966 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
polycystin-2 |
|