Passa al contenuto
Merck
Tutte le immagini(1)

Documenti

D9904

Sigma-Aldrich

Nα,Nε-Diacetyl-Lys-D-Ala-D-Ala

carboxypeptidase substrate

Sinonimo/i:

(Ac)2-L-Lys-D-Ala-D-Ala

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Formula empirica (notazione di Hill):
C16H28N4O6
Numero CAS:
24570-39-6
Peso molecolare:
372.42
Numero MDL:
MFCD00037235
Codice UNSPSC:
12352204
ID PubChem:
24894333
NACRES:
NA.32

Saggio

≥98% (HPLC)

Forma fisica

powder

Composizione

Peptide content, ≥85%

Solubilità

water: 50 mg/mL, clear, colorless

Temperatura di conservazione

−20°C

Stringa SMILE

OC([C@@H](C)NC([C@@H](C)NC([C@@H](NC(C)=O)CCCCNC(C)=O)=O)=O)=O

InChI

1S/C16H28N4O6/c1-9(14(23)19-10(2)16(25)26)18-15(24)13(20-12(4)22)7-5-6-8-17-11(3)21/h9-10,13H,5-8H2,1-4H3,(H,17,21)(H,18,24)(H,19,23)(H,20,22)(H,25,26)
VIHGYLJIMMKSBR-UHFFFAOYSA-N

Substrati

Substrate for penicillin-sensitive D-alanine carboxypeptidase.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

T R Herrin et al.
Journal of medicinal chemistry, 28(9), 1371-1375 (1985-09-01)
A series of ristocetin analogues with modifications (OH, C=O, C=NOH, NCOCH3) at the C-1' amino group was synthesized and found to possess antibacterial activity against gram-positive bacteria and to bind to Ac2-Lys-D-Ala-D-Ala, a model for the antibiotic's site of action.
Cleidiane G Zampronio et al.
Analytical chemistry, 76(17), 5172-5179 (2004-09-18)
Electrospray ionization (ESI) is extensively used in the analysis of biological compounds; yet some fundamental properties of this technique are not completely understood. It is widely recognized that care should be exercised when noncovalent complexes are being studied by ESI
M Leyh-Bouille et al.
The Biochemical journal, 235(1), 177-182 (1986-04-01)
The values of the kinetic parameters that govern the interactions between the Streptomyces K15 DD-peptidase and beta-lactam compounds were determined by measuring the inactivating effect that these compounds exert on the transpeptidase activity of the enzyme and, in the case
Zhibo Yang et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 15(9), 2081-2090 (2009-01-22)
Charge matters! The charge state significantly influences the conformation and the binding energy between vancomycin antibiotic and bacterial cell-wall analogue peptides (see figure). Surface-induced dissociation (SID) studies provide a quantitative comparison between the stabilities of different charge states of the
M Nguyen-Distèche et al.
The Biochemical journal, 207(1), 109-115 (1982-10-01)
The membrane-bound, 26 000-Mr penicillin-binding protein of Streptomyces K15 has been isolated in the form of an effective, penicillin-sensitive D-alanyl-D-alanine-cleaving peptidase exhibiting high transpeptidase activity (greater than 95%) and very low carboxy-peptidase activity (less than 5%). The penicillin-binding protein/transpeptidase can
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.