Amino acids 2 Flashcards

(30 cards)

1
Q

Amino Acids Formed via the Shikimic Acid Pathway

A

WTF=W = Tryptophan, T = Tyrosine, F = Phenylalanine

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2
Q

which type of AA act as excitatory neurotransmitter
(basic, acid, neutral, branched, unbranched)

A

acidic

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3
Q

which AA serve as precursor for purine, pyramiding $ urea

A

Asp

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4
Q

which AA serve as precursor for (GABA)

A

Glutamic acid. Inhibitory Gamma-aminobutyric Acid

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5
Q

which AA serve as precursor for MSG

A

Glutamic acid

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6
Q

Which are the acidic AA

A

ASP, GLU

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7
Q

WHICH ARE BASIC AMINO ACID

A

LYS, ARG, HIS

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8
Q

On which AA Post trans modi OCCUR ON SIDE CHAIN

A

LYS

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9
Q

Pulse are rich; Cereals lack

A

lysine

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10
Q

histones and sperm contains which AA

A

Arginine

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11
Q

what gives arginine bascisity

A

guanidium group

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12
Q

which AA has guanidium group

A

arginine

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13
Q

Which AA is a precursor of NO

A

arginine

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14
Q

which AA is a weak base

A

histidine

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15
Q

histidine has what ring, which has affinity for what

A

Imidazole, Nickelz

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16
Q

which AA buffers @ physiologucal ph

17
Q

AMINO ACIDs WITH POLAR unCHARGED r chain

A

Ser, Cys, Threo, Asparg, Glutamine

18
Q

which AA are site for o-linked glycosation and phosphorylation

19
Q

How many steriosimers does threonin has

20
Q

Ser,Threo has which type of PTM

A

O- linked glycosation and phosphorylation

21
Q

which AA SHOWS N-linked glycosatin

22
Q

ASPARGININE shows which type of PTM

A

N-linked glycosatin

23
Q

Which AA accumilates in night and day in Plants

A

Asparginine , Glutamatmine-day

24
Q

PTM - Phosph

A

Ser, Thr, Tyr, His, AsP

25
PTM - Glyco
Aspgn, Ser/The
26
PTM -Acetyl, Ubiq
Lysine
27
PTM -Hydroxy
Proline, Lysine
28
Semi essential AA
cys,tyr,argin
29
Ketogenic AA
Leucine, lysine
30
Ketogenic & glucogenic AA
phe, tyr, trpt, isoluecine