MGAT1 Antibody - #DF12658
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| Product: | MGAT1 Antibody |
| Catalog: | DF12658 |
| Description: | Rabbit polyclonal antibody to MGAT1 |
| Application: | WB IF/ICC |
| Reactivity: | Human, Mouse, Rat |
| Prediction: | Pig, Zebrafish, Bovine, Horse, Sheep, Dog |
| Mol.Wt.: | 55 kDa; 75kD(Calculated). |
| Uniprot: | Q8WZA1 |
| RRID: | AB_2845620 |
Related Downloads
Protocols
Product Info
*The optimal dilutions should be determined by the end user.
*Tips:
WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.
Cite Format: Affinity Biosciences Cat# DF12658, RRID:AB_2845620.
Immunogens
Constitutively expressed. An additional weaker band is also detected in spinal cord, lymph node, and trachea. Expressed especially in astrocytes. Also expressed in immature and mature neurons.
- Q8WZA1 PMGT1_HUMAN:
- Protein BLAST With
- NCBI/
- ExPASy/
- Uniprot
MDDWKPSPLIKPFGARKKRSWYLTWKYKLTNQRALRRFCQTGAVLFLLVTVIVNIKLILDTRRAISEANEDPEPEQDYDEALGRLEPPRRRGSGPRRVLDVEVYSSRSKVYVAVDGTTVLEDEAREQGRGIHVIVLNQATGHVMAKRVFDTYSPHEDEAMVLFLNMVAPGRVLICTVKDEGSFHLKDTAKALLRSLGSQAGPALGWRDTWAFVGRKGGPVFGEKHSKSPALSSWGDPVLLKTDVPLSSAEEAECHWADTELNRRRRRFCSKVEGYGSVCSCKDPTPIEFSPDPLPDNKVLNVPVAVIAGNRPNYLYRMLRSLLSAQGVSPQMITVFIDGYYEEPMDVVALFGLRGIQHTPISIKNARVSQHYKASLTATFNLFPEAKFAVVLEEDLDIAVDFFSFLSQSIHLLEEDDSLYCISAWNDQGYEHTAEDPALLYRVETMPGLGWVLRRSLYKEELEPKWPTPEKLWDWDMWMRMPEQRRGRECIIPDVSRSYHFGIVGLNMNGYFHEAYFKKHKFNTVPGVQLRNVDSLKKEAYEVEVHRLLSEAEVLDHSKNPCEDSFLPDTEGHTYVAFIRMEKDDDFTTWTQLAKCLHIWDLDVRGNHRGLWRLFRKKNHFLMVGVPASPYSVKKPPSVTPIFLEPPPKEEGAPGAPEQT
Predictions
Score>80(red) has high confidence and is suggested to be used for WB detection. *The prediction model is mainly based on the alignment of immunogen sequences, the results are for reference only, not as the basis of quality assurance.
High(score>80) Medium(80>score>50) Low(score<50) No confidence
PTMs - Q8WZA1 As Substrate
| Site | PTM Type | Enzyme | Source |
|---|---|---|---|
| S7 | Phosphorylation | Uniprot | |
| K11 | Ubiquitination | Uniprot | |
| T41 | Phosphorylation | Uniprot | |
| S66 | Phosphorylation | Uniprot | |
| S182 | Phosphorylation | Uniprot | |
| T188 | Phosphorylation | Uniprot | |
| K521 | Ubiquitination | Uniprot | |
| T524 | O-Glycosylation | Uniprot | |
| K537 | Ubiquitination | Uniprot | |
| K538 | Ubiquitination | Uniprot | |
| S550 | Phosphorylation | Uniprot |
Research Backgrounds
Participates in O-mannosyl glycosylation by catalyzing the addition of N-acetylglucosamine to O-linked mannose on glycoproteins. Catalyzes the synthesis of the GlcNAc(beta1-2)Man(alpha1-)O-Ser/Thr moiety on alpha-dystroglycan and other O-mannosylated proteins, providing the necessary basis for the addition of further carbohydrate moieties. Is specific for alpha linked terminal mannose and does not have MGAT3, MGAT4, MGAT5, MGAT7 or MGAT8 activity.
Golgi apparatus membrane>Single-pass type II membrane protein.
Constitutively expressed. An additional weaker band is also detected in spinal cord, lymph node, and trachea. Expressed especially in astrocytes. Also expressed in immature and mature neurons.
Interacts with DAG1 (via O-linked mannose moiety). Interacts (via transmembrane domain) with FKTN; the interaction is direct and is required for normal location in Golgi membranes.
Amino acid residues between 299-311 are important for both protein expression and enzymatic activity. The minimal catalytic domain is located between positions 299-651. Single amino acid substitutions in the stem domain from MEB patients abolished the activity of the membrane-bound form but not the soluble form. This suggests that the stem domain of the soluble form is unnecessary for activity, but that some amino acids play a crucial role in the membrane-bound form.
The stem domain mediates specific interaction with beta-linked N-acetylglucosamine moieties of O-glycosylated proteins. It also interacts with its product, N-acetyl-beta-D-glucosaminyl-(1->2)-O-alpha-D-mannosylprotein.
Belongs to the glycosyltransferase 13 family.
Research Fields
· Metabolism > Global and overview maps > Metabolic pathways.
References
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