emm5/emm5蛋白Recombinant Strepto

纯度：

Greater than 90% as determined by SDS-PAGE.

基因名：

emm5

Uniprot No.：

P02977

别名：

emm5; smp5M protein; serotype 5

种属：

Streptococcus pyogenes serotype M5

蛋白长度：

Full Length of Mature Protein

来源：

E.coli

分子量：

52.5 kDa

表达区域：

43-461aa

氨基酸序列：

AVTRGTINDPQRAKEALDKYELENHDLKTKNEGLKTENEGLKTENEGLKTENEGLKTEKKEHEAENDKLKQQRDTLSTQKETLEREVQNTQYNNETLKIKNGDLTKELNKTRQELANKQQESKENEKALNELLEKTVKDKIAKEQENKETIGTLKKILDETVKDKIAKEQENKETIGTLKKILDETVKDKLAKEQKSKQNIGALKQELAKKDEANKISDASRKGLRRDLDASREAKKQLEAEHQKLEEQNKISEASRKGLRRDLDASREAKKQLEAEQQKLEEQNKISEASRKGLRRDLDASREAKKQVEKALEEANSKLAALEKLNKELEESKKLTEKEKAELQAKLEAEAKALKEQLAKQAEELAKLRAGKASDSQTPDTKPGNKAVPGKGQAPQAGTKPNQNKAPMKETKRQLPST

蛋白标签：

N-terminal 10xHis-tagged and C-terminal Myc-tagged

产品提供形式：

Liquid or Lyophilized powder

缓冲液：

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.

货期：

13-23 business days

注意事项：

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

功能：

This protein is one of the different antigenic serotypes of protein M. Protein M is closely associated with virulence of the bacterium and can render the organism resistant to phagocytosis.

内毒素：

Not test.

SDS-PAGE:

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

LC-MS Image Description/Western Blot:

/

Product types:

Developed Protein

Biological_Activity:

/

Research Areas:

Others

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.

Reference:

"Antigenic variation among group A streptococcal M proteins. Nucleotide sequence of the serotype 5 M protein gene and its relationship with genes encoding types 6 and 24 M proteins."Miller L., Gray L., Beachey E., Kehoe M.J. Biol. Chem. 263:5668-5673(1988)

Function:

This protein is one of the different antigenic serotypes of protein M. Protein M is closely associated with virulence of the bacterium and can render the organism resistant to phagocytosis.