Difference between revisions of "Part:BBa K4012023"

 
 
(2 intermediate revisions by 2 users not shown)
Line 8: Line 8:
 
| width=50% valign='top' style='border: 1px solid black'|
 
| width=50% valign='top' style='border: 1px solid black'|
 
<partinfo>BBa_K4012023 short</partinfo>
 
<partinfo>BBa_K4012023 short</partinfo>
−
* it is a terminator that ends the sequence that is resposible for the production of Medicago truncatula 4-coumarate--CoA ligase 1 (LOC11429318)
+
* It is a terminator that ends the sequence that is resposible for the production of Medicago truncatula 4-coumarate--CoA ligase 1 (LOC11429318)
  
 
|}
 
|}
Line 19: Line 19:
 
'''Measurement'''
 
'''Measurement'''
 
* [http://openwetware.org/wiki/Cconboy:Terminator_Characterization/Results How these parts were measured]
 
* [http://openwetware.org/wiki/Cconboy:Terminator_Characterization/Results How these parts were measured]
 +
===Obtaining the tCYC1 fragment and BsaI digested verification===
 +
 +
[[Image:T--AISSU_Union--partslast.jpg|thumbnail|750px|center|'''Figure 1:'''
 +
[https://parts.igem.org/Part:BBa_K4012023] Results of yeast toolkit plasmids enzyme-digested verification]]
 +
We construct tCYC1 with vector type8-pSB1K3-GFP and proceed digested verification using BsaI. According to Fig.1, we obtain two clear bands after BsaI digested, the length of the vector(1622bp) and the inserted fragments tCYC1 matched with previous expectations by compared with Marker MK8000 ladder, confirming the successful assembly of Toolkit plasmids and availability in subsequent construction.
 +
 +
===tCYC1 in Level1 plasmid assembly===
 +
 +
[[Image:CDS_Pc4CL.jpeg|thumbnail|750px|center|'''Figure 2:'''
 +
[https://parts.igem.org/Part:BBa_K4012023] A: the construction strategy; B: results of colony PCR; C: results of sequencing analysis of coding sequence Pc4CL]]
 +
The construction schematic of tCYC1 sequence demonstrated as Fig.2. The initiation of the Pc4CL sequence is done by promoter pPGK1, with termination done by tCYC1. The sequence ConL1 and ConR2 are connector sequences within the Level 1 plasmid assembly. Furthermore, typr9-KVF and type9-VR are imposed to enact selection through colonies PCR, results shown in Fig.2 The band length 2500bp match with expectations. The sequence analysis results show no significant mutations or deletions, representing the success of the assembly.
 +
 +
===tCYC1 in Level2 plasmid assembly===
 +
[[Image:yeast PCR.jpg|thumbnail|750px|center|'''Figure 3:'''
 +
[https://parts.igem.org/Part:BBa_K4012023] A: The results of colony PCR of upstream transformant; B: The results of colony PCR of downstream transformant; C: Construction of catechin metabolic pathway; D：Construction of naringenin metabolic pathway]]
 +
tCYC1 is also involved in assembly of synthesis pathway of naringenin, shown by Fig.3.

Latest revision as of 14:16, 21 October 2021


Terminator.png

tCYC1

  • It is a terminator that ends the sequence that is resposible for the production of Medicago truncatula 4-coumarate--CoA ligase 1 (LOC11429318)

Secondary Structure

File:Mfold-K4012023-1.png

Measurement

  • [http://openwetware.org/wiki/Cconboy:Terminator_Characterization/Results How these parts were measured]

Obtaining the tCYC1 fragment and BsaI digested verification

Figure 1: [1] Results of yeast toolkit plasmids enzyme-digested verification

We construct tCYC1 with vector type8-pSB1K3-GFP and proceed digested verification using BsaI. According to Fig.1, we obtain two clear bands after BsaI digested, the length of the vector(1622bp) and the inserted fragments tCYC1 matched with previous expectations by compared with Marker MK8000 ladder, confirming the successful assembly of Toolkit plasmids and availability in subsequent construction.

tCYC1 in Level1 plasmid assembly

Figure 2: [2] A: the construction strategy; B: results of colony PCR; C: results of sequencing analysis of coding sequence Pc4CL

The construction schematic of tCYC1 sequence demonstrated as Fig.2. The initiation of the Pc4CL sequence is done by promoter pPGK1, with termination done by tCYC1. The sequence ConL1 and ConR2 are connector sequences within the Level 1 plasmid assembly. Furthermore, typr9-KVF and type9-VR are imposed to enact selection through colonies PCR, results shown in Fig.2 The band length 2500bp match with expectations. The sequence analysis results show no significant mutations or deletions, representing the success of the assembly.

tCYC1 in Level2 plasmid assembly

Figure 3: [3] A: The results of colony PCR of upstream transformant; B: The results of colony PCR of downstream transformant; C: Construction of catechin metabolic pathway; D：Construction of naringenin metabolic pathway

tCYC1 is also involved in assembly of synthesis pathway of naringenin, shown by Fig.3.