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CN

E6527

Elastin, soluble from bovine neck ligament

salt-free, lyophilized powder

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About This Item

CAS Number:
9007-58-3
UNSPSC Code:
12352202
NACRES:
NA.61
EC Number:
232-701-4
MDL number:
MFCD02687372

Key Documents

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Product Name

Elastin, soluble from bovine neck ligament, salt-free, lyophilized powder

SMILES string

N1([C@@H](CCC1)C(=O)NC)C(=O)[C@@H](NC(=O)CNC(=O)[C@@H](NC(=O)[C@@H](NC(=O)C)CC(C)C)[C@H](CC)C)C(C)C

InChI key

DPUYCSDGMSDKKV-MKBYFEBXSA-N

InChI

1S/C27H48N6O6/c1-9-17(6)23(32-24(36)19(13-15(2)3)30-18(7)34)26(38)29-14-21(35)31-22(16(4)5)27(39)33-12-10-11-20(33)25(37)28-8/h15-17,19-20,22-23H,9-14H2,1-8H3,(H,28,37)(H,29,38)(H,30,34)(H,31,35)(H,32,36)/t17-,19-,20-,22-,23-/m0/s1

biological source

bovine neck ligament

form

salt-free, lyophilized powder

technique(s)

UV/Vis spectroscopy: suitable

UniProt accession no.

P04985

storage temp.

2-8°C

Quality Level

100

Gene Information

cow ... ELN(280781)

Application

Elastin is a structural protein which has been used in studies of chronic obstructive pulmonary disease (COPD). It may be used to investigate why there is a lack of repair for these proteins in patients with COPD.
Highly stable and hemocompatible protein now finding use in construction of biomaterials as a result of several strategies for its solubilization.
Suitable for determination of elastolytic activity as described by Keller and Mandi.

Biochem/physiol Actions

Protein responsible for the elasticity of many tissues. It is especially important in blood vessels, where it comprises about 50% of the dry tissue weight.

Disclaimer

Forms coacervate at pH 5.0 and 37 °C

General description

Water-soluble powder prepared by method of Partrige, et al.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Regulatory Information

监管及禁止进口产品
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Certificates of Analysis (COA)

Lot/Batch Number
MKCX8231
MKCV7192
MKCV6983
MKCS9350
MKCT3315

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Felix Cleemann et al.
Analytical chemistry, 80(11), 4170-4174 (2008-04-25)
A novel fluorescence polarization assay based on the natural fluorophore epicocconone has been developed. This assay allows the rapid and accurate determination of enzyme kinetic parameters as well as inhibition constants through the measurement of fluorescence anisotropy on the actual
Mervyn J Merrilees et al.
Respiratory research, 9, 41-41 (2008-05-20)
COPD is characterised by loss of alveolar elastic fibers and by lack of effective repair. Elastic fibers are assembled at cell surfaces by elastin binding protein (EBP), a molecular chaperone whose function can be reversibility inhibited by chondroitin sulphate of
A Panagopoulou et al.
Biochimica et biophysica acta, 1834(6), 977-988 (2013-03-27)
Dynamics of uncrystallized water and protein was studied in hydrated pellets of the fibrous protein elastin in a wide hydration range (0 to 23wt.%), by differential scanning calorimetry (DSC), thermally stimulated depolarization current technique (TSDC) and dielectric relaxation spectroscopy (DRS).
Stefanie Michael et al.
PloS one, 8(3), e57741-e57741 (2013-03-08)
Tissue engineering plays an important role in the production of skin equivalents for the therapy of chronic and especially burn wounds. Actually, there exists no (cellularized) skin equivalent which might be able to satisfactorily mimic native skin. Here, we utilized
Zhongyuan Sun et al.
Journal of the American Chemical Society, 135(9), 3675-3679 (2013-02-07)
The chimeric proteins, silk-elastin-like protein polymers (SELPs), consist of repeating units of silk and elastin to retain the mechanical strength of silk, while incorporating the dynamic environmental sensitivity of elastin. A retinal-modified SELP was prepared, modified, and studied for photodynamic
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