人工遺伝子
オリゴプール
NGS
変異体配列ライブラリ
抗体
IVDRソリューション
Twist Bioscience本社
681 Gateway Blvd
South San Francisco, CA 94080
Analyze your gene sequences for manufacturability
Get immediate feedback on potential errors or complexities, and know in seconds which synthesis solutions are optimal for your designs.
Don't have your sequences? Use our price estimator 
Complex features we support
Our Gene Synthesis platform helps you make difficult sequences in predictable timescales. See which complex features we can support below.
Short tandem repeats up to 100 bp
Regions of 3-9 bp that repeat multiple times, with up to 100% homology between repeats.
Long repeats up to 200 bp
Regions ≥ 10 bp with up to 100% homology that repeat more than once within a single sequence.
Inverted repeats (hairpin) up to 100 bp
Repeats complementary to each other, with up to 100% homology between repeats.
Localized GC content between 10–90%
GC content within a 50 bp window
Homopolymers GC content up to 30 bp
Runs of an identical base.
Average GC content between 25–75%
Average GC content across the whole sequence.
Gene synthesis offerings
DNA の入手に最適な手段
Clonal Genes
For researchers that need reliable, sequence-perfect DNA they can drop into downstream workflows
- 長さ： 0.3 kb – 7.0 kb
- Scale: 1 µg – 4 µg | 4 µg – 10 µg | 10 µg – 100 µg | 100 µg – 1 mg†
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Price (by complexity level):
0.3 – 1.8 kb: 9¢/bp (Low/Medium) | 12¢/bp (High)‡
1.8 – 3.2 kb: 13¢/bp (Low/Medium) | 18¢/bp (High)
3.2 – 7.0 kb: 18¢/bp (Low/Medium) | 23¢/bp (High)
Cloning: Cloning vector: $35 | Expression vector: $55 | Custom vector: $75 - Turnaround time (in business days): Express サービス：4 – 7 | Standard: 10 | High complexity: 15
- Customization options: Animal-Origin-Free prep, BSE/TSE certification, Transfection grade preps, Endotoxin free, Target yield, Poly-A QC
- Error rate: 100% sequence perfect, NGS verified
†For high copy vectors. Low/Medium copy vector performance will vary.
‡0.3 – 0.5 kb genes have a per-sequence price which includes cloning and synthesis.
Gene Fragments
For researchers that need affordable DNA delivered as fast as possible
- 長さ： 0.3 kb – 5.0 kb
- Scale: 100 ng ～ 1 µg
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Price:
0.3 – 0.5 kb: $35/sequence
0.5 – 1.8 kb: 7¢/bp
1.8 – 3.2 kb: 8¢/bp
3.2 – 5.0 kb: 9¢/bp - Turnaround time (in business days): 2 – 4
- Error rate: 1:7500
私たちがお手伝いします
Twist のテクニカルサポートチームは、お客様が大変困難な研究課題に取り組むお手伝いをいたします。If you have any questions about your project, our scientists are here to find the answer.
研究用途に限ります。
診断目的には使用できません。
*この日数は当社施設内での通常処理時間であり、配送業者へ引き渡すまでの目安です。Gene Fragments are shipped in 2-4 business days. Express Genesのご注文の場合、4～7営業日で出荷いたします。Clonal Genesの平均納期は10営業日です。Our target completion timeline for clonal genes scored as complex is 15 business days. Turnaround time for Clonal Genes is subject to change based on customizations and sequence complexity. New vector onboarding for Clonal Genes will add additional turnaround time. Orders placed outside of the US will incur additional delivery time.
