N端修饰或标记
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乙酰化(Acetylation)
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脂肪酸(Pal, Myr)
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N端生物素标记(Biotin)
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N-FITC
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罗丹明标记
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N-5-FAM
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C端修饰或标记
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酰胺化(Amidation,C-termainal)
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Biotin(赖氨酸侧链连接)
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C-FITC(赖氨酸侧链连接)
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AMC
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pNA(pNitroanilide)
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荧光修饰
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DNP修饰
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FITC(异硫***酸)荧光修饰
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丹磺酰氯(dansyl chloride,DNS)
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苯异硫***酸酯(phenylisothiocyanate, PITC)
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FAM修饰
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蛋白载体偶联
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KLH(Keyholelimpetlleiiiocyanin,匙孔血蓝蛋白)
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BSA(Bovine serum albunin ,牛***白蛋白)
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OVA(ovalbumin,卵清白蛋)
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磷酸化
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Ser磷酸化(Phosphorylation-Serine)
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Thr磷酸化(Phosphorylation-Threonine)
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Tyr磷酸化(Phosphorylation-Tyrosine)
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环肽
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环化修饰(N-端和C-端首尾成环、Lys和Asp或Glu环化等)
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二硫键环化(S-S)
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糖基化
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Ser糖基化(D-GalNAC-glycosylated-Serine)
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Thr糖基化(D-GalNAC-glycosylated-Threonine)
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Tyr糖基化(D-GalNAC-glycosylated-Tyrosine)
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Asp糖基(D-GalNAC-glycosylated-Asparagine)
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复合抗原肽(MAPs)
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4 支链 MAPs抗原肽
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8 支链 MAPs抗原肽
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特殊氨基酸
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D-amino acids
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Cit,Aib,Abu,Ahx
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Lys(Ac)
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Lys(Me), Lys(Me2), Lys(Me3)
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others
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