Part:BBa_K4613011

T3

This part codes for hydrophilic elastin-like polypeptides (ELPs) fused with three SpyTag sequences. With C3, they can form polymeric scaffolds via covalent bonding between SpyTag and SpyCatcher. If you want to learn about the detailed introduction of ELPs, you can click the link below. https://parts.igem.org/Part:BBa_K4613010

Fig. 1 Diagram of OTA degradation principle.

Fig. 2 Verification of the fabrication between T3-YFP and C3. Lane1: T3-YFP. Lane2: C3. M: Marker. Lane3: T3-YFP and C3(4℃, 8 h). Lane4: T3-YFP and C3(4℃, 3 h). Lane5: T3-YFP and C3(4℃, 1 h). Lane6: T3-YFP and C3(25℃, 8 h). Lane7: T3-YFP and C3(25℃, 3 h). Lane8: T3-YFP and C3(25℃, 1 h). Lane9: T3-YFP and C3(37℃，8 h). Lane10: T3-YFP and C3(37℃, 3 h). Lane11: T3-YFP and C3(37℃, 1 h).

Reference

1. Dai Z, Yang X, Wu F, et al.Living fabrication of functional semi-interpenetrating polymeric materials[J].Nature Communications,2021, 12 (1): 3422.
2. Zakeri B, Fierer J O, Celik E, et al.Peptide tag forming a rapid covalent bond to a protein, through engineering a bacterial adhesin[J].Proc Natl Acad Sci U S A,2012, 109 (12): E690-7.
3. Reddington S C, Howarth M.Secrets of a covalent interaction for biomaterials and biotechnology: SpyTag and SpyCatcher[J].Curr Opin Chem Biol,2015, 29: 94-9.

Sequence and Features

Assembly Compatibility:

• 10
  COMPATIBLE WITH RFC[10]
• 12
  COMPATIBLE WITH RFC[12]
• 21
  COMPATIBLE WITH RFC[21]
• 23
  COMPATIBLE WITH RFC[23]
• 25
  COMPATIBLE WITH RFC[25]
• 1000
  COMPATIBLE WITH RFC[1000]