ZFIN is now using GRCz12tu for Genomic Data
Gene
crb2a
- ID
- ZDB-GENE-060612-1
- Name
- crumbs cell polarity complex component 2a
- Symbol
- crb2a Nomenclature History
- Previous Names
-
- crb2 (1)
- oko meduzy
- ome
- Type
- protein_coding_gene
- Location
- Chr: 21 Mapping Details/Browsers
- Genome Assembly
- GRCz12tu
- Annotation Status
- Current
- Description
- Predicted to enable calcium ion binding activity. Involved in retina morphogenesis in camera-type eye. Acts upstream of or within several processes, including apical protein localization; embryonic retina morphogenesis in camera-type eye; and heterophilic cell-cell adhesion via plasma membrane cell adhesion molecules. Located in plasma membrane. Part of protein-containing complex. Is expressed in epidermal cell; integument; nervous system; otic vesicle; and presumptive neural retina. Human ortholog(s) of this gene implicated in focal segmental glomerulosclerosis 9 and ventriculomegaly - cystic kidney disease. Orthologous to human CRB2 (crumbs cell polarity complex component 2).
- Genome Resources
- Note
- None
- Comparative Information
-
- All Expression Data
- 16 figures from 9 publications
- Cross-Species Comparison
- High Throughput Data
- Thisse Expression Data
- No data available
Wild Type Expression Summary
- All Phenotype Data
- 25 figures from 14 publications
- Cross-Species Comparison
- Alliance
Phenotype Summary
Mutations
Human Disease
| Disease Ontology Term | Multi-Species Data | OMIM Term | OMIM Phenotype ID |
|---|---|---|---|
| focal segmental glomerulosclerosis 9 | Alliance | Focal segmental glomerulosclerosis 9 | 616220 |
| ventriculomegaly - cystic kidney disease | Alliance | Ventriculomegaly with cystic kidney disease | 219730 |
Domain, Family, and Site Summary
| Type | InterPro ID | Name |
|---|---|---|
| Conserved_site | IPR013032 | EGF-like, conserved site |
| Conserved_site | IPR018097 | EGF-like calcium-binding, conserved site |
| Domain | IPR000742 | EGF-like domain |
| Domain | IPR001791 | Laminin G domain |
| Domain | IPR001881 | EGF-like calcium-binding domain |
| Homologous_superfamily | IPR009030 | Growth factor receptor cysteine-rich domain superfamily |
| Homologous_superfamily | IPR013320 | Concanavalin A-like lectin/glucanase domain superfamily |
| PTM | IPR000152 | EGF-type aspartate/asparagine hydroxylation site |
Domain Details Per Protein
| Protein | Additional Resources | Length | Concanavalin A-like lectin/glucanase domain superfamily | EGF-like calcium-binding, conserved site | EGF-like calcium-binding domain | EGF-like, conserved site | EGF-like domain | EGF-type aspartate/asparagine hydroxylation site | Growth factor receptor cysteine-rich domain superfamily | Laminin G domain |
|---|---|---|---|---|---|---|---|---|---|---|
| UniProtKB:Q1A5L2 | InterPro | 1466 |
- Genome Browsers
Interactions and Pathways
No data available
| Name | Type | Antigen Genes | Isotype | Host Organism | Assay | Source | Citations |
|---|---|---|---|---|---|---|---|
| zs-4 | monoclonal | IgG1 , k | Mouse |
|
Zebrafish International Resource Center (ZIRC)
(
order this
)
|
27 | |
| Ab1-crb2a | polyclonal | Rabbit |
|
8 | |||
| Ab2-crb | Rabbit |
|
2 | ||||
| Ab1-crb | Rabbit |
|
5 |
Plasmids
No data available
- Genome Browsers