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ÂÀÆÍÅÉØÈÅ a- ÀÌÈÍÎÊÈÑËÎÒÛ
Àìèíîêèñëîòà |
Ñîêðàùåííîå (òðåõáóêâåííîå) íàçâàíèå
àìèíîêèñëîòíîãî îñòàòêà â
ìàêðîìîëåêóëàõ ïåïòèäîâ è áåëêîâ.
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Ñòðîåíèå R
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Àëèôàòè÷åñêèå
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Ãëèöèí
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Gly
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H–
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Àëàíèí
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Ala
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CH3–
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Âàëèí*
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Val
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(CH3)2CH–
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Ëåéöèí*
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Leu
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(CH3)2vCH–CH2–
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Èçîëåéöèí*
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IIe
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CH3–CH2–CH–
I
CH3
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Ñîäåðæàùèå OH– ãðóïïó
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Ñåðèí
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Ser
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HO–CH2–
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Òðåîíèí*
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Thr
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CH3–CH(OH)–
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Ñîäåðæàùèå COOH– ãðóïïó
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Àñïàðàãèíîâàÿ
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Asp
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HOOC–CH2–
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Ãëóòàìèíîâàÿ
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Glu
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HOOC–CH2–CH2–
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Ñîäåðæàùèå NH2CO– ãðóïïó
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Àñïàðàãèíîâàÿ
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Asn
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NH2CO–CH2–
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Ãëóòàìèíîâàÿ
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Gln
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NH2CO–CH2–CH2–
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Ñîäåðæàùèå NH2– ãðóïïó
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Ëèçèí*
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Lys
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NH2–(CH2)3–CH2–
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Àðãèíèí
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Arg
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NH2–C–NH–(CH2)2–CH2–
II
NH
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Ñåðóñîäåðæàùèå
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Öèñòåèí
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Cys
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HS–CH2–
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Ìåòèîíèí*
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Met
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CH3–S–CH2–CH2–
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Àðîìàòè÷åñêèå
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Ôåíèëàëàíèí*
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Phe
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Òèðîçèí
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Tyr
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Ãåòåðîöèêëè÷åñêèå
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Òðèïòîôàí*
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Trp
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Ãèñòèäèí
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His
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Èìèíîêèñëîòà
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Ïðîëèí
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Pro
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*Íåçàìåíèìûå a- àìèíîêèñëîòû

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