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annotation rule: PRU00557 |
Accession | PRU00557 |
Dates | 24-MAY-2006 (Created) 21-NOV-2019 (Last updated, Version 5) |
Data class | Domain |
Predictors | PROSITE; PS51211; VITELLOGENIN |
Name | Vitellogenin domain |
Function | The vitellogenin (VTG) protein, a major lipoprotein in many oviparous animals, is a precursor of a lipid-binding product found in the yolk of egg-laying animals, and involved in lipid and metal storage. At the N-terminal, it contains a sequence of about 670 amino acids (LV1n chain), which is also conserved in other large lipoproteins, such as microsomal triglyceride transfer protein (MTP) and apolipoprotein B-100 (apoB) |
PROSITE | PS51211; VITELLOGENIN; 1; |
From: PS51211 | ||||||||||||
Key | From | To | Description | Tag | Condition | FTGroup | ||||||
DOMAIN | from | to | Vitellogenin # | |||||||||
DISULFID | 139 | 165 | disulf | C-x*-C | ||||||||
DISULFID | 181 | 184 | disulf | C-x*-C | ||||||||
DISULFID | 409 | 414 | disulf | C-x*-C |
Size range | 600-660 amino acids |
Related rules | none |
Repeats | 1 |
Topology | Undefined |
Example | Q91062 (VIT_ICHUN) |
Scope | Eukaryota |
Eukaryota | [45] |