Human Fibrinogen (FG) Protein

Human Fibrinogen (FG) Protein is a Human protein isolated from Human plasma.

This protein is the immunogen for the following antibodies: abx100247, abx175173, abx271945, abx274215

Target	Fibrinogen (FG)
Origin	Human
Expression	Native
Tested Applications	WB, SDS-PAGE
Host	Human
Conjugation	Unconjugated
Form	Lyophilized
Purity	> 92% (SDS-PAGE)
Purification	Purified by salt co-precipitation and ion-exchange chromatography.
Reconstitution	To keep the original salt concentration, we recommend reconstituting to the original concentration prior to lyophilization (see Concentration) in ddH₂O. If a lower concentration is required, dilute in 10 mM PBS, pH 7.4. If a higher concentration is required, the product can be reconstituted directly in 10 mM PBS, pH 7.4, though please note that this will change the overall salt concentration. The stock concentration should be between 0.1-1.0 mg/ml. Do not vortex.
Storage	Store at 2-8 °C for up to one month. Store at -80 °C for up to one year. Avoid repeated freeze/thaw cycles.
UniProt Primary AC	P02671 (UniProt, ExPASy) P02675 (UniProt, ExPASy) P02679 (UniProt, ExPASy)
Molecular Weight	Calculated MW: 340 kDa Observed MW: 70 kDa, 56 kDa, 52 kDa. Possible reasons why the actual band size differs from the predicted band size: Fibrinogen is an abundant plasma protein (intact MW: 340 kDa), composed of 3 pairs of polypeptide chains joined by disulfide bonds: alpha (70 kDa), beta (56 kDa) and gamma (52 kDa).
Sequence	This product is a native protein and the sequence has not been determined.
Buffer	Prior to lyophilization: PBS, pH 7.4, containing 0.01% Sarcosyl, 5% Trehalose.
Activity	Not tested
Concentration	Prior to lyophilization: 600 µg/ml
Availability	Shipped within 5-7 working days.
Note	This product is for research use only. Not for human consumption, cosmetic, therapeutic or diagnostic use.

Human Fibrinogen (FG) Protein

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