Recombinant Escherichia coli Probable diguanylate cyclase DgcQ (dgcQ), partial

Product Specifications

Product Name Alternative

Cellulose synthesis regulatory protein

Abbreviation

Recombinant E.coli dgcQ protein, partial

Gene Name

DgcQ

UniProt

P76330

Expression Region

381-564aa

Organism

Escherichia coli (strain K12)

Target Sequence

RRMVSNMYVLQSSLQWQAWHDTLTRLYNRGALFEKARPLAKLCQTHQHPFSVIQVDLDHFKAINDRFGHQAGDRVLSHAAGLISSSLRAQDVAGRVGGEEFCVILPGASLTEAAEVAERIRLKLNEKEMLIAKSTTIRISASLGVSSSEETGDYDFEQLQSLADRRLYLAKQAGRNRVFASDNA

Tag

N-terminal GST-tagged

Type

Developed Protein

Source

E.coli

Field of Research

Others

Relevance

Involved in the regulation of cellulose production. Cyclic-di-GMP is a second messenger which controls cell surface-associated traits in bacteria.

Endotoxin

Not test

Purity

Greater than 90% as determined by SDS-PAGE.

Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Function

Involved in the regulation of cellulose production. Cyclic-di-GMP is a second messenger which controls cell surface-associated traits in bacteria.

Molecular Weight

47.5 kDa

References & Citations

A 460-kb DNA sequence of the Escherichia coli K-12 genome corresponding to the 40.1-50.0 min region on the linkage map.Itoh T., Aiba H., Baba T., Fujita K., Hayashi K., Inada T., Isono K., Kasai H., Kimura S., Kitakawa M., Kitagawa M., Makino K., Miki T., Mizobuchi K., Mori H., Mori T., Motomura K., Nakade S. , Nakamura Y., Nashimoto H., Nishio Y., Oshima T., Saito N., Sampei G., Seki Y., Sivasundaram S., Tagami H., Takeda J., Takemoto K., Wada C., Yamamoto Y., Horiuchi T.DNA Res. 3:379-392 (1996)

Storage Conditions

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.