多肽修飾分類 | |
C端標(biāo)記技術(shù) | C端酰胺化(Amidation,C-termainal) |
醛基化(Aldehydes) | |
醇基化(Alcohols) | |
pNA (p-Nitroanilide) | |
AMC | |
AFC | |
巰基乙胺化(Cysteamide) | |
酯基化(Ester) | |
N-烷基化(N-Alkyl Amides) | |
N端標(biāo)記技術(shù) | 乙?;疉cetylated (Acetylated) |
甲?;疨almytolyl | |
HYNIC | |
生物素標(biāo)記(Biotinylated) | |
Br乙?;˙romoacetylated) | |
螯合反應(yīng)(DOTA,DTPA conjugated) | |
甲醛化(Formylated) | |
十四烷基,十八烷基化(Myristoylated) | |
琥珀?;⒆貦八峄?、蘋果酸化、脂肪酸化等(Succinylated) | |
熒光標(biāo)記修飾 | C端修飾: AFC, AMC, Dap(Dnp), Lys(Dye), pNA, Rh110 |
N端修飾: Bodipy-FL, Cy3, Cy5, Texas Red, 5-Tamra, 5-lodoacetamido fluorescein Rhodamine 110 and Rhodamine B Luciferin, EDANS FAM, FITC, MCA, Rox, Sulforhodamine 101, 5-TAMRA | |
環(huán)化反應(yīng) | 首尾成環(huán),中間成環(huán),特殊成環(huán)(N -> C or Head to Tail) |
2對二硫鍵,3對二硫鍵(Disulfide (S-S bond formation) .Trisulfide formation) | |
天然產(chǎn)物活性肽成環(huán)(Cyclic-natural peptides ) | |
甲基化修飾 | 側(cè)鏈甲基化Lys(For),Lys(Me), Lys(Me)2, Lys(Me)3, Arg(Me)2 symmetrical, D-Tyr(Me),D-Tyr(Et) |
N端甲基化(N-Me-Arg,N-Me-Asp, N-Me-Glu, N-Me-Leu, N-Me-Nle, N-Me-Nva, N-Me-Phe, N-Me-S N- Me-Ser, N-Me-Trp, N-Me-Thr, N-Me-Val) | |
同位素標(biāo)記 | 多種氨基酸 (D型以及L型)的13C,15N,D以及18O的同位素標(biāo)記 |
幾種特殊修飾 | 蛋白偶聯(lián)(BSA, KLH conjugated peptides for antibody production |
磷酸化(Phosphoserine, Phosphothreonine, Phosphotyrosine) | |
磺化(Sulfated Tyrosine or Serine) | |
MAPS (Multiple Antigenic Peptide) | |
糖基化修飾/糖肽(Glycopeptides) | |
PEG修飾(PEGylation) |
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