{"id":89,"date":"2012-01-19T11:03:59","date_gmt":"2012-01-19T16:03:59","guid":{"rendered":"http:\/\/www.lifetein.com\/blog\/?p=89"},"modified":"2024-11-16T22:40:53","modified_gmt":"2024-11-17T03:40:53","slug":"amino-acid-composition-of-cell-penetrating-peptides-cpps","status":"publish","type":"post","link":"https:\/\/www.lifetein.com\/blog\/amino-acid-composition-of-cell-penetrating-peptides-cpps\/","title":{"rendered":"Amino acid composition of cell-penetrating peptides (CPPs)"},"content":{"rendered":"Cell-penetrating peptides (CPPs) such as the HIV TAT peptides are able to enter cells by direct translocation and endocytosis. Click here to see details about the CPP: http:\/\/lifetein.com\/Cell_Penetrating_Peptides.html\n

About Cell-Penetrating Peptides<\/h2>\n
\"cell<\/a>

Cell Penetrating Peptides<\/p><\/div>\n\nThe following table shows a selection of currently known CPPs, their origins, and sequences.<\/strong>\n\n\n\n\n\n\n\n\n\n\n\n
Name<\/strong><\/td>\n\n

Origin<\/strong><\/p>\n<\/td>\n

\n

Sequence<\/strong><\/p>\n<\/td>\n<\/tr>\n

<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
Tat (48-60)<\/td>\n\n

HIV-1 protein<\/p>\n<\/td>\n

\n

GRKKRRQRRRPPQQ<\/p>\n<\/td>\n<\/tr>\n

<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
\u00a0\u00a0\u00a0\u00a0 plsl<\/td>\n\n

Igl-1 homeodomain<\/p>\n<\/td>\n

\n

RVIRVWFQNKRCKDKK<\/p>\n<\/td>\n<\/tr>\n

<\/td>\n<\/td>\n<\/td>\n<\/tr>\n
<\/td>\n\n

STR-R8<\/p>\n<\/td>\n

\n

Stearly-RRRRRRRR-amide\n(Stearyl = CH3(CH2)16CO-)<\/p>\n<\/td>\n<\/tr>\n

<\/td>\n\n

STR-(RxR)4<\/p>\n<\/td>\n

\n

Stearly-(RxR)4-amide\n(X=6-aminohexanoic acid)<\/p>\n<\/td>\n<\/tr>\n

<\/td>\n<\/td>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/p>\n \n\n \n\n \n\n \n\n \n\n \n\n \n\n\n\n\n\n\n\n\n\n\n\n","protected":false},"excerpt":{"rendered":"

Cell-penetrating peptides (CPPs) such as the HIV TAT peptides are able to enter cells by direct translocation and endocytosis. Click here to see details about the CPP: http:\/\/lifetein.com\/Cell_Penetrating_Peptides.html About Cell-Penetrating Peptides The following table shows a selection of currently known … Continue reading →<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":1780,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[4],"tags":[3,12,21,7],"class_list":["post-89","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-peptide_synthesis","tag-cell-penetrating-peptide-synthesis","tag-peptide-antigens","tag-peptide-drug","tag-peptides"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"cell-penetrating peptides (CPPs) | LifeTein Peptide Blog","description":"Cell-penetrating peptides (CPPs) are important in studying cell entry and endocytosis. 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