ProSci

Semaphorin 3A Recombinant Protein

Product Code:
 
PSI-91-936
Product Group:
 
Recombinant Proteins
Supplier:
 
ProSci
Regulatory Status:
 
RUO
Target Species:
 
Human
Storage:
 
Lyophilized protein should be stored at -20˚C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7˚C for 2-7 days.
Aliquots of reconstituted samples are stable at -20˚C for 3 months.
 

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CodeSizePrice
PSI-91-936-0.05mg0.05mg£657.00
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This product comes from: United States.
Typical lead time: 14-21 working days.
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Further Information

Additional Names:
Synonyms: Semaphorin III, SEMA3A, SEMAD, Hsema-I, SEMA1, SemD, coll-1, Hsema-III, Sema III
Application Note:
This recombinant protein can be used for biological assays. For research use only.
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.
Buffer:
Lyophilized from a 0.2 um filtered solution of PBS, pH 7.4. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the lyophilized protein in ddH2O.
Fusion Tag:
C-6 His tag
NCBI Gene ID #:
10371
NCBI Official Name:
semaphorin 3A
NCBI Official Symbol:
SEMA3A
NCBI Organism:
Homo sapiens
Physical State:
Lyophilized
Predicted Molecular Weight:
87.3 kD
Protein Accession #:
Q14563
Purity:
Greater than 95% as determined by reducing SDS-PAGE.
Endotoxin level less than 0.1 ng/ug (1 IEU/ug) as determined by LAL test.
Recombinant Protein Sequence:
Thr32-Gly402
Source:
Human Cells
Swissprot #:
Q14563

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