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UniProt ID
Unique identifier for the protein in the UniProt database. Click to view detailed protein information.
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Q96QZ7 |
| Protein name |
Membrane-associated guanylate kinase, WW and PDZ domain-containing protein 1 (Atrophin-1-interacting protein 3) (AIP-3) (BAI1-associated protein 1) (BAP-1) (Membrane-associated guanylate kinase inverted 1) (MAGI-1) (Trinucleotide repeat-containing gene 19 |
| Protein function |
Plays a role in coupling actin fibers to cell junctions in endothelial cells, via its interaction with AMOTL2 and CDH5 (By similarity). May regulate acid-induced ASIC3 currents by modulating its expression at the cell surface (By similarity). {E |
| PDB |
1WBP
, 2KPK
, 2KPL
, 2Q9V
, 2R4H
, 2YSD
, 2YSE
, 2ZAJ
, 3BPU
, 5N7D
, 5N7F
, 5N7G
, 6TWU
, 6TWX
, 6TWY
, 7P71
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| Family and domains |
Pfam
| Accession |
ID |
Position in sequence |
Description |
Type |
| PF00625 |
Guanylate_kin |
126 → 200 |
Guanylate kinase |
Domain |
| PF16663 |
MAGI_u1 |
202 → 261 |
|
Disordered |
| PF00397 |
WW |
302 → 331 |
WW domain |
Domain |
| PF00397 |
WW |
361 → 390 |
WW domain |
Domain |
| PF00595 |
PDZ |
472 → 552 |
PDZ domain |
Domain |
| PF00595 |
PDZ |
642 → 720 |
PDZ domain |
Domain |
| PF16666 |
MAGI_u5 |
722 → 840 |
|
Disordered |
| PF00595 |
PDZ |
841 → 922 |
PDZ domain |
Domain |
| PF00595 |
PDZ |
998 → 1091 |
PDZ domain |
Domain |
| PF00595 |
PDZ |
1152 → 1231 |
PDZ domain |
Domain |
|
| Tissue specificity |
TISSUE SPECIFICITY: Widely expressed with the exception of skeletal muscle. Isoform 1, isoform 2 and isoform 6 are highly expressed in colon, kidney, lung, liver, and pancreas. Isoform 5 is predominantly expressed in brain and heart. Isoform 3 and isoform |
| Sequence |
|
| Sequence length |
1491 |
| Interactions |
View interactions |