VNN1 - vanin 1 Gene
Also Known as HDLCQ8; Tiff66
Species: Homo sapiens
About VNN1
This gene has 1 transcript (splice variant), 165 orthologues, 2 paralogues and is associated with 1 phenotype. Biased expression in duodenum (RPKM 74.9), liver (RPKM 69.9) and 5 other tissues.
Summary
This gene encodes a member of the vanin family of proteins, which share extensive sequence similarity with each Other, and also with biotinidase. The family includes secreted and membrane-associated proteins, a few of which have been reported to participate in hematopoietic cell trafficking. No biotinidase activity has been demonstrated for any of the vanin proteins, however, they possess Pantetheinase activity, which may play a role in oxidative-stress response. This protein, like its mouse homolog, is likely a GPI-anchored cell surface molecule. The mouse protein is expressed by the perivascular thymic stromal cells and regulates migration of T-cell progenitors to the thymus. This gene lies in close proximity to, and in the same transcriptional orientation as, two Other vanin genes on chromosome 6q23-q24. [provided by RefSeq, Feb 2009]
VNN1 Products (1)
| mRNA | Protein | Name |
|---|---|---|
| NM_004666.3 | NP_004657.2 | pantetheinase precursor |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables pantetheine hydrolase activity |
IDA
IDA: Inferred from direct assay
|
11491533 | GOA |
| Biological Process GO Annotation | Evidence | References | Source |
|---|---|---|---|
| involved in pantothenate metabolic process |
IDA
IDA: Inferred from direct assay
|
11491533 | GOA |
VNN1 Protein Structure
CN_hydrolase: Carbon-nitrogen hydrolase (56 - 219)
- 0
- 100
- 200
- 300
- 400
- 513 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
pantetheinase |
|
Recombinant VNN1 Proteins
| Cat. No. | Product Name | Accession | Purity |
|---|---|---|---|
| HY-P70502 | Vanin-1 Protein, Human (HEK293, His) | O95497 (Q22-S490) | ≥ 95%, as determined by reducing SDS-PAGE. |
VNN1 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P811329 | Vanin-1 Antibody | WB, ICC/IF | Human, Mouse |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Malaria |
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| Cystinosis |
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Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | VNN1 | MGD | MGI:108395 |
| Macaca mulatta | VNN1 | VGNC | VGNC:83967 |
| Bos taurus | VNN1 | VGNC | VGNC:36807 |
| Rattus norvegicus | VNN1 | RGD | RGD:1310075 |
| Others | VNN1 | NCBI |