日韩成人高清二区三区_亚洲成AV人片不卡无码_啊灬啊灬啊灬快灬高潮少妇_久久这里只有精品最新6_日韩欧美国产一区精品

首頁(yè) >>> 產(chǎn)品目錄 >>> 分子生物學(xué) >>> 蛋白相關(guān)
儀表展覽網(wǎng) >>> 展館展區(qū) >>> Nucleoside-Diphosphate Kinase (Crude Enzyme)
> Nucleoside-Diphosphate Kinase (Crude Enzyme)

產(chǎn)品資料

Nucleoside-Diphosphate Kinase (Crude Enzyme)

Nucleoside-Diphosphate Kinase (Crude Enzyme)
  • 如果您對(duì)該產(chǎn)品感興趣的話,可以
  • 產(chǎn)品名稱:Nucleoside-Diphosphate Kinase (Crude Enzyme)
  • 產(chǎn)品型號(hào):
  • 產(chǎn)品展商:XYbscience
  • 產(chǎn)品文檔:無(wú)相關(guān)文檔
簡(jiǎn)單介紹
Nucleoside-Diphosphate Kinase (Crude Enzyme)為大腸桿菌表達(dá)的核苷二磷酸激酶,Nucleoside-Diphosphate Kinase (Crude Enzyme)并經(jīng)簡(jiǎn)單純化獲得的可以確保達(dá)到一定酶活力的粗酶液。
產(chǎn)品描述

Nucleoside-Diphosphate Kinase (Crude Enzyme)

產(chǎn)品編號(hào)

產(chǎn)品名稱

產(chǎn)品包裝

產(chǎn)品價(jià)格

XY3694-1L

Nucleoside-Diphosphate Kinase (Crude Enzyme)

1L

10288.00

       Nucleoside-Diphosphate Kinase,中文名為核苷二磷酸激酶,催化腺苷三磷酸(adeno-sine triphosphate, ATP)和核苷二磷酸(nucleosided iphosphate, NDP)之間的磷酸基團(tuán)轉(zhuǎn)移反應(yīng)來(lái)維持生物體細(xì)胞內(nèi)的NTP濃度。本產(chǎn)品為大腸桿菌表達(dá)的核苷二磷酸激酶,并經(jīng)簡(jiǎn)單純化獲得的可以確保達(dá)到一定酶活力的粗酶液。
       由于本產(chǎn)品需新鮮制備,確認(rèn)訂購(gòu)后約6個(gè)工作日才可以發(fā)貨。
       本產(chǎn)品可以提供十公斤、百公斤乃至噸級(jí)的粗酶液。
       Nucleoside-diphosphate kinases (NDPKs, also NDP Kinase, (poly)nucleotide kinases and nucleoside
diphosphokinases) are enzymesthat catalyze the exchange of terminal phosphate between different nucleoside diphosphates (NDP) and triphosphates (NTP) in a reversible manner to produce nucleotide triphosphates. Many NDP serve as acceptor while NTP are donors of phosphate group. The general reaction via ping-pong mechanism is as follows: XDP + YTP ←→ XTP + YDP (X and Y each represent different nitrogenous base). NDPK activities maintain an equilibrium between the concentrations of different nucleoside triphosphates such as, for example, when guanosine triphosphate (GTP) produced in the citric acid (Krebs) cycle is converted to adenosine triphosphate (ATP). Other activities include cell proliferation, differentiation and development, signal transduction, G protein-coupled receptor, endocytosis, and gene expression. This product with the indicated enzyme activity was briefly purified from engineered E.coli.
產(chǎn)品詳細(xì)信息見(jiàn)下表:

About this product

Name

Nucleoside-Diphosphate Kinase (Crude Enzyme);核苷二磷酸激酶(粗酶液)

Application

催化腺苷三磷酸(adeno-sine triphosphate,ATP)和核苷二磷酸(nucleosided iphosphate,NDP)之間的磷酸基團(tuán)轉(zhuǎn)移

Appearance

Clear to translucent yellow solution

Enzyme activity

Undetermined

About this enzyme

Name

Nucleoside-Diphosphate Kinase;核苷二磷酸激酶

CAS Number

9026-51-1

EC Number

2.7.4.6

Enzymatic Reaction

ATP + nucleoside diphosphate = ADP + nucleoside triphosphate

Synonyms

nucleoside 5-diphosphate kinase; nucleoside diphosphate (UDP) kinase; nucleoside diphosphokinase; nucleotide phosphate kinase; UDP kinase; uridine diphosphate kinase

Systematic name

ATP:nucleoside-diphosphate phosphotransferase

Cofactor(s)

ATP

Application

medicine

包裝清單:

產(chǎn)品編號(hào)

產(chǎn)品名稱

包裝

XY3694-100ml

Nucleoside-Diphosphate Kinase (Crude Enzyme)

100ml

XY3694-1L

Nucleoside-Diphosphate Kinase (Crude Enzyme)

1L

說(shuō)明書

1

保存條件:
       -20℃或更低溫度保存,至少1個(gè)月有效。
注意事項(xiàng):
       由于本產(chǎn)品需新鮮制備,在您確認(rèn)訂購(gòu)后約6個(gè)工作日才能發(fā)貨。
       粗酶液的每次凍融均可能會(huì)引起部分失活,所以收到酶液后請(qǐng)根據(jù)需要進(jìn)行分裝,并置于-20℃或更低溫度保存。
       隨著保存時(shí)間的延長(zhǎng),酶活力會(huì)有一定程度的下降,收到產(chǎn)品后應(yīng)盡快使用。
       本產(chǎn)品在生產(chǎn)和保存的過(guò)程中可能會(huì)有混濁或沉淀產(chǎn)生,融化后混勻即可,不影響正常使用。
       本產(chǎn)品**于專業(yè)人員的科學(xué)研究用,不得用于臨床診斷或**,不得用于食品或藥品,不得存放于普通住宅內(nèi)。
       為了您的**和健康,請(qǐng)穿實(shí)驗(yàn)服并戴一次性手套操作。

 

產(chǎn)品留言
標(biāo)題
聯(lián)系人
聯(lián)系電話
內(nèi)容
驗(yàn)證碼
點(diǎn)擊換一張
注:1.可以使用快捷鍵Alt+S或Ctrl+Enter發(fā)送信息!
2.如有必要,請(qǐng)您留下您的詳細(xì)聯(lián)系方式!
  • 溫馨提示:為規(guī)避購(gòu)買風(fēng)險(xiǎn),建議您在購(gòu)買前務(wù)必確認(rèn)供應(yīng)商資質(zhì)與產(chǎn)品質(zhì)量。
  • 免責(zé)申明:以上內(nèi)容為注冊(cè)會(huì)員自行發(fā)布,若信息的真實(shí)性、合法性存在爭(zhēng)議,平臺(tái)將會(huì)監(jiān)督協(xié)助處理,歡迎舉報(bào)
產(chǎn)品留言
標(biāo)題
內(nèi)容
聯(lián)系人
聯(lián)系電話
電子郵件
公司名稱
聯(lián)系地址
驗(yàn)證碼
點(diǎn)擊換一張
注:1.可以使用快捷鍵Alt+S或Ctrl+Enter發(fā)送信息!
2.如有必要,請(qǐng)您留下您的詳細(xì)聯(lián)系方式!