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| Cat.No | ACP21275 | Target Name | DPM1 |
|---|---|---|---|
| Form | Lyophilized powder | Expression System | Custom Production. Please inquire and provide the desire expression system. |
| Expression Range | 2-260 | Protein Length | Full Length of Mature Protein |
| Purity | >85% (SDS-PAGE) | Storage Buffer | 5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0. |
| Target Species | Human | Uniprot ID | O60762 |
|---|
Uniprot Id
O60762
Target Species
Human
Target Name
DPM1
Target Full Name
Dolichol-phosphate mannosyltransferase subunit 1
Target Function
Transfers mannose from GDP-mannose to dolichol monophosphate to form dolichol phosphate mannose (Dol-P-Man) which is the mannosyl donor in pathways leading to N-glycosylation, glycosyl phosphatidylinositol membrane anchoring, and O-mannosylation of proteins; catalytic subunit of the dolichol-phosphate mannose (DPM) synthase complex.
Target Involvement
Congenital disorder of glycosylation 1E (CDG1E)
Target Subcellular Location
Endoplasmic reticulum.
Target Protein Families
Glycosyltransferase 2 family
Target Synonyms
CDGIE ; dolichol monophosphate mannose synthase; Dolichol phosphate mannose synthase; Dolichol-phosphate mannose synthase; Dolichol-phosphate mannosyltransferase; Dolichyl phosphate beta D mannosyltransferase; dolichyl phosphate mannosyltransferase polypeptide 1; dolichyl phosphate mannosyltransferase polypeptide 1 catalytic subunit; Dolichyl-phosphate beta-D-mannosyltransferase; DPM synthase; DPM1; DPM1_HUMAN; Mannose P dolichol synthase; Mannose-P-dolichol synthase; MPD synthase; MPDS
Target Background
Dolichol-phosphate mannose (Dol-P-Man) serves as a donor of mannosyl residues on the lumenal side of the endoplasmic reticulum (ER). Lack of Dol-P-Man results in defective surface expression of GPI-anchored proteins. Dol-P-Man is synthesized from GDP-mannose and dolichol-phosphate on the cytosolic side of the ER by the enzyme dolichyl-phosphate mannosyltransferase. Human DPM1 lacks a carboxy-terminal transmembrane domain and signal sequence and is regulated by DPM2. Mutations in this gene are associated with congenital disorder of glycosylation type Ie. Alternative splicing results in multiple transcript variants.
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