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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
For Your Every Summer RSVP, with Code: SUMMER15
Description
Human Plectin, His tagProduct Specification Species Human Synonyms Hemidesmosomal protein 1 (HD1), Plectin 1, PLEC1 Accession Q15149 Amino Acid Sequence Protein sequence (Q15149, Leu86 Val180, with C 10*His) LHLPPEIVPASLQRVRRPVAMVMPARRTPHVQAVQGPLGSPPKRGPLPTEEQRVYRRKELEEVSPETPVVPATTQRTLARPGPEPAPATDERDRVGGGGSHHHHHHHHHH Expression System E. coli Molecular Weight Predicted MW: 12. 4 kDa Observed MW: 16 kDa Purity 95% by SDS PAGE Endotoxin <1EU g Tag with C 10*His Physical
Product Specification
| Species | Human |
| Synonyms | Hemidesmosomal protein 1 (HD1), Plectin-1, PLEC1 |
| Accession | Q15149 |
| Amino Acid Sequence | Protein sequence (Q15149, Leu86-Val180, with C-10*His) LHLPPEIVPASLQRVRRPVAMVMPARRTPHVQAVQGPLGSPPKRGPLPTEEQRVYRRKELEEVSPETPVVPATTQRTLARPGPEPAPATDERDRVGGGGSHHHHHHHHHH |
| Expression System | E.coli |
| Molecular Weight | Predicted MW: 12.4 kDa Observed MW: 16 kDa |
| Purity | >95% by SDS-PAGE |
| Endotoxin | <1EU/μg |
| Tag | with C-10*His |
| Physical Appearance | Lyophilized Powder |
| Storage Buffer | Lyophilized from a 0.2 μm filtered solution of 0.2M PBS, pH7.4. |
| Reconstitution | Reconstitute no more than 1 mg/mL according to the size in deionized water after rapid centrifugation. |
| Stability & Storage | 12 months from date of receipt, -20 to -70 °C as supplied. 6 months, -20 to -70 °C under sterile conditions after reconstitution. 1 week, 2 to 8 °C under sterile conditions after reconstitution. Please avoid repeated freeze-thaw cycles. |
Background
Plectin is a giant protein found in nearly all mammalian cells which acts as a link between the three main components of the cytoskeleton: actin microfilaments, microtubules and intermediate filaments. In addition, plectin links the cytoskeleton to junctions found in the plasma membrane that structurally connect different cells. By holding these different networks together, plectin plays an important role in maintaining the mechanical integrity and viscoelastic properties of tissues. Mutations in PLEC have been associated with epidermolysis bullosa simplex with muscular dystrophy. A missense variant of PLEC has been recently proposed as a cause of atrial fibrillation in some populations. Isolated left ventricular non-compaction accompanying epidermolysis bullosa simplex with muscular dystrophy was also noted. Plectin has been proposed as a biomarker for pancreatic cancer. Although normally a cytoplasmic protein, plectin is expressed on the cell membrane in pancreatic ductal adenocarcinoma (PDAC) and can therefore be used to target PDAC cells.
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