Streptavidin (from streptomyces avidinii)

$395.00

Catalog Number: B2010214 (10 mg)
Streptavidin is a high quality research product used as highly purified Streptavidin protein, a tetrameric protein with a very high affinity to biotin (Kd=10E-15 M). Custom bulk orders of this product are available upon request.

In stock

SKU: B2010214 Categories: ,

Description

Streptavidin
Catalog number: B2010214
Lot number: Batch Dependent
Expiration Date: Batch dependent
Volume/Weight: 10 mg
pH: na
Supplied as: Ready-to-use
Appearance: Lyophilized Powder
Applications: highly purified Streptavidin protein, a tetrameric protein with a very high affinity to biotin (Kd=10E-15 M).
Storage: -20C
Keywords: streptavidin from streptomyces avidinii
Grade: Biotechnology grade. All components are highly pure (minimum 99%). All solutions are made with Type I ultrapure water (resistivity >18 MΩ-cm) and are filtered on a 0.22 um.

References:
1: Bayer EA, Kulik T, Adar R, Wilchek M. Close similarity among streptavidin-
like, biotin-binding proteins from Streptomyces. Biochim Biophys Acta. 1995 Jul
25;1263(1):60-6.

2: Weber PC, Cox MJ, Salemme FR, Ohlendorf DH. Crystallographic data for
Streptomyces avidinii streptavidin. J Biol Chem. 1987 Sep 15;262(26):12728-9.

3: Noda S, Matsumoto T, Tanaka T, Kondo A. Secretory production of tetrameric
native full-length streptavidin with thermostability using Streptomyces lividans
as a host. Microb Cell Fact. 2015 Jan 13;14:5.

4: Verougstraete N, Berth M, Vaneechoutte M, Delanghe J, Callewaert N.
Interference of anti-streptavidin antibodies in immunoassays: a very rare
phenomenon or a more common finding? Clin Chem Lab Med. 2020 Sep
25;58(10):1673-1680.

5: Wetzel D, Müller JM, Flaschel E, Friehs K, Risse JM. Fed-batch production and
secretion of streptavidin by Hansenula polymorpha: Evaluation of genetic factors
and bioprocess development. J Biotechnol. 2016 May 10;225:3-9.

6: Agrawal N, Lehtonen SI, Uusi-Mäkelä M, Jain P, Viitala S, Määttä JAE,
Kähkönen N, Azizi L, Riihimäki TA, Kulomaa MS, Johnson MS, Hytönen VP, Airenne
TT. Molecular features of steroid-binding antidins and their use for assaying
serum progesterone. PLoS One. 2019 Feb 20;14(2):e0212339.

7: Hofmann K, Wood SW, Brinton CC, Montibeller JA, Finn FM. Iminobiotin affinity
columns and their application to retrieval of strept avidin. Proc Natl Acad Sci U
S A. 1980 Aug;77(8):4666-8.

8: Furukawa H, Tanino T, Fukuda H, Kondo A. Development of novel yeast cell
surface display system for homo-oligomeric protein by coexpression of native and
anchored subunits. Biotechnol Prog. 2006 Jul-Aug;22(4):994-7.

Products Related to Streptavidin: Biochemical Buffers and Solutions

Ordering Information

1- Order online using our website’s automated shopping cart and checkout system (available 24/7).

2- Order by email: info@moleculardepot.com (we accept electronic PO, available 24/7).

3- Order by Fax: 1-858-437-9884 (available 24/7).

4- Order by phone: 1-858-900-3210 (6 am – 8 pm PST).

5- Order by Text/SMS: 1-858-900-3210 (6 am – 8 pm PST).