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Merck

A4987

Sigma-Aldrich

Aminopeptidase His-tagged from Vibrio proteolyticus

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100 UNITS
$329.00
250 UNITS
$615.00

About This Item

EC 号:
3.4.11.10
EC 号:
UNSPSC代码:
12352204
NACRES:
NA.54

$329.00


请联系客服了解存货情况
新价格,新优惠!

重组

expressed in E. coli

质量水平

等级

Proteomics Grade

表单

powder

比活

50-100 U/mg

保质期

2 yr

运输

wet ice

储存温度

−20°C

单位定义

One unit will hydrolyze 1.0 micromole of Leucine P-Nitroanilide to L-Leucine and P-Nitroaniline per minute at pH 8.0 at 25°C.

象形图

Health hazardExclamation mark

警示用语:

Danger

危险分类

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

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Brian Bennett et al.
Journal of the American Chemical Society, 124(44), 13025-13034 (2002-10-31)
The aminopeptidase from Aeromonas proteolytica (AAP) was titrated with copper, which bound sequentially at two distinct sites. Both the mono- and disubstituted forms of AAP exhibited catalytic hyperactivity relative to the native dizinc enzyme. Monosubstituted AAP exhibited an axial Cu(II)
David L Bienvenue et al.
Biochemistry, 42(36), 10756-10763 (2003-09-10)
The catalytic and structural properties of divalent metal ion cofactor binding sites in the dapE-encoded N-succinyl-L,L-diaminopimelic acid desuccinylase (DapE) from Haemophilus influenzae were investigated. Co(II)-substituted DapE enzyme was 25% more active than the Zn(II)-loaded form of the enzyme. Interestingly, Mn(II)
Kiet T Nguyen et al.
Methods in molecular medicine, 142, 117-130 (2008-04-26)
The emergence of bacterial pathogens resistant to current antibiotics has caused an urgent demand for new treatments. Peptide deformylase (PDF) has become an exciting target for designing novel antibiotics. To facilitate the screening of PDF inhibitors, three robust, coupled assays
Mariam Hartley et al.
Protein expression and purification, 66(1), 91-101 (2009-02-24)
Metalloaminopeptidases (mAPs) are enzymes that are involved in HIV infectivity, tumor growth and metastasis, angiogenesis, and bacterial infection. Investigation of structure-function relationships in mAPs is a prerequisite to rational design of anti-mAP chemotherapeutics. The most intensively studied member of the
Krzysztof P Bzymek et al.
The Journal of biological chemistry, 279(30), 31018-31025 (2004-05-13)
Glutamate 151 has been proposed to act as the general acid/base during the peptide hydrolysis reaction catalyzed by the co-catalytic metallohydrolase from Aeromonas proteolytica (AAP). However, to date, no direct evidence has been reported for the role of Glu-151 during

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