Recombinant SSB

Species

Gene ID

Accession

Source

Length

MW

Tag

－

1263584

P18310

E. coli

148aa

16.1kDa

－

About this protein

Name

Recombinant SSB (Recombinant Single-stranded DNA Binding Protein; rSSB)；重组单链DNA结合蛋白

Synonyms

mitochondrial; MtSSB; single-stranded DNA binding protein 1

Purity

>95% by SDS-PAGE and HPLC analyses.

Biological Activity

Data Not Available.

Physical Appearance

Sterile liquid.

Formulation

0.2μm filtered concentrated solution in 20mM Tris, pH7.4, 200mM NaCl, 50% Glycerol, 1mM EDTA, 0.5mM DTT.

Endotoxin

Less than 0.1EU/μg of rSSB as determined by LAL method.

Reconstitution

N/A

Category

Others

Background

Single-stranded DNA-binding protein, or SSB, binds to single-stranded regions of DNA to prevent premature annealing, to protect the single-stranded DNA from being digested by nucleases, and to remove secondary structure from the DNA to allow other enzymes to function effectively upon it. In molecular biology, SSB protein domain in bacteria are important in its function of maintaining DNA metabolism, more specifically DNA replication, repair and recombination. SSB proteins have been identified in organisms from viruses to humans. The only organisms known to lack them are thermoproteales, a group of extremophile archaea, where they have been displaced by the protein ThermoDBP. While many phage and viral SSBs function as monomers and eukaryotes encode heterotrimeric RPA (Replication Protein A), the best characterized SSB is that from the bacteria E. coli which, like most bacterial SSBs exists as a tetramer.

Amino Acid Sequence

MEEKVGNLKP NMESVNVTVR VLEASEARQI QTKNGVRTIS EAIVGDETGR VKLTLWGKHA GSIKEGQVVK IENAWTTAFK GQVQLNAGSK TKIAEASEDG FPESSQIPEN TPTAPQQMRG GGRGFRGGGR RYGRRGGRRQ ENEEGEEE

产品编号

产品名称

包装

P7415-100μg

Recombinant SSB

100μg

P7415-500μg

Recombinant SSB

500μg

P7415-1mg

Recombinant SSB

1mg

-

说明书

1份