AMA-1蛋白|镰状疟原虫AMA-1蛋白|镰状疟原虫AMA-

Research Areas

Neuroscience

Uniprot ID

P50492

Gene Names

AMA-1

Alternative Name(s)

Merozoite surface antigen

Lead Time

3-7 business days

Organism

Plasmodium falciparum (isolate 7G8)

Source

E.coli

Expression Region

194-546aa(F287S)

Protein Length

Partial

Tag Info

N-terminal 6xHis-tagged

Target Protein Sequence

TLDHMRDFYKNNEYVKNLDELTLCSRHAGNMNPDNDKNSNYKYPAVYDYNDKKCHILYIAAQENNGPRYCNKDESKRNSMFCFRPAKDKSFQNYTYLSKNVVDNWEKVCPRKNLENAKFGLWVDGNCEDIPHVNEFSANDLFECNKLVFELSASDQPKQYEQHLTDYEKIKEGFKNKNASMIKSAFLPTGAFKADRYKSRGKGYNWGNYNRKTQKCEIFNVKPTCLINNSSYIATTALSHPNEVEHNFPCSLYKDEIKKEIERESKRIKLNDNDDEGNKKIIAPRISISDDIDSLKCPCDPEIVSNSTCNFFVCKCVEKRAEVTSNNEVVVKEEYKDEYADIPEHKPTYDKMK

MW

45.2 kDa

Purity

Greater than 85% as determined by SDS-PAGE.

Endotoxin

/

Biological_Activity

Not Test

Form

Liquid or Lyophilized powder

Buffer

If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

Reconstitution

We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

Storage

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.

Notes

Repeated freezing and thawing is not recommended. Store working aliquots at 4℃ for up to one week.

Relevance

Involved in parasite invasion of erythrocytes.

Function

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