Recombinant Human Semaphorin 3A/SEMA3A Protein (His & Flag Tag)
| Code | Size | Price |
|---|
| PKSH033535-10ug | 10ug | £180.00 |
Quantity:
| PKSH033535-50ug | 50ug | £378.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Host Type: Human
Regulatory Status: RUO
Shipping:
This product is provided as lyophilized powder which is shipped with ice packs.
Storage:
Generally lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.
Further Information
Abbreviation:
Semaphorin 3A;SEMA3A
Accession:
Q14563
Background:
emaphorin-3A is a secreted protein which belongs to the semaphorin family. Semaphorins are a family of secreted and cell-bound signaling molecules defined by the presence of a common 500 aa Sema domain.This protein can function as either a chemorepulsive agent; inhibiting axonal outgrowth; or as a chemoattractive agent; stimulating the growth of apical dendrites. In both cases; the protein is vital for normal neuronal pattern development. Increased expression of this protein is associated with schizophrenia and is seen in a variety of human tumor cell lines.
Calculated MW:
61.3 kDa
Endotoxin:
< 1.0 EU per ug of the protein as determined by the LAL method.
Expression Host:
HEK293 Cells
Formulation:
Lyophilized from a 0.2 um filtered solution of PBS, pH7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Fusion tag:
N-His-Flag
ObservedMW:
70-75 kDa
Purity:
> 90 % as determined by reducing SDS-PAGE.
Sequence:
Lys26-Phe546
Target Synonym:
Semaphorin III;SEMA3A;SEMAD;Hsema-I;SEMA1;SemD;Semad;coll-1;Hsema-III;Sema III
UNIProt ID:
Q14563