Human S100-A4 Recombinant Protein (85-613)

Product Code:
PSI-85-613

Supplier:
ProSci

Regulatory Status:
RUO

Target Species:
Human

Applications:

Enzyme-Linked Immunosorbent Assay (ELISA)
Immunogen
SDS-PAGE
Western Blot (WB)

Shipping:
RT

Storage:
Store at -20°C. Store the lyophilized protein at -20°C to -80 °C up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20°C for 3 months, at 2-8°C for up to 1 week.

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Further Information

Application Note:

ELISA, Immunogen, SDS-PAGE, WB, Bioactivity Test

Background:

S100A4 belongs to the family of small calcium-binding S100 proteins containing two EF-hand calcium-binding motifs. In humans at least 20 S100 family members that are distributed tissue specifically have been identified, and are involved in a number of cellular processes as transducers of calcium signal. S100A4 is a symmetric homodimer, and undergoes a relatively large conformational change upon the typical EF-hand binding calcium, which is necessary for S100A4 to interact with its protein targets and generate biological effects. It can bind the already known targets p53, F-actin, liprin β, myosin heavy chain II, and prevent their phosphorylation and multimerization. It has been demonstrated that S100A4 is directly involved in tumor metastasis including cell motility, invasion, apoptosis, angiogenesis and differentiation, and appears to be a metastasis factor and a molecular marker for clinical prognosis. Multiple alternatively spliced variants encoding the same protein have been identified.

Buffer:

Lyophilized from a 0.22 um filtered solution of PBS, pH 7.4.

NCBI Gene ID:

6275

Physical State:

Lyophilized

Predicted MW:

11.60 kDa

Protein Accession:

NP_002952.1

Source Species:

E. coli

SwissProt:

P26447

Documents

Datasheet