AMINO ACIDS AND CODES
AMINO ACID NAME | ABBREVIATION (3 LETTER CODE) | SINGLE LETTER CODE |
---|---|---|
alanine | ala | A |
arginine | arg | R |
asparagine | asn | N |
aspartic acid | asp | D |
cysteine | cys | C |
glutamine | gln | Q |
glutamic acid | glu | E |
glycine | gly | G |
histidine | his | H |
isoleucine | ile | I |
leucine | leu | L |
lysine | lys | K |
methionine | met | M |
phenylalanine | phe | F |
proline | pro | P |
serine | ser | S |
threonine | thr | T |
tryptophan | trp | W |
tyrosine | tyr | Y |
valine | val | V |
ONE LINER STATEMENT
Alanine – Simplest, but usually used in most of the proteins.
Beta (β)-Alanine – Naturally occurred
Arginine – Often used at the active sites of enzymes.
Aspartic Acid – In the citric acid cycle, participate intermediate
Asparagine – Amide derivative of aspartic acid.
Carnitine – Carries fatty acids into mitochondria.
Citrulline -Works to detoxification of unwanted ammonia or eliminate it
Cysteine – Thiol containing amino acid involved in active sites and
-protein tertiary structure determination.
Cystine – Cysteine creates an oxidation product that holds proteins together.
gamma(γ)-Aminobutyric Acid – Decarboxylated the amino acid.
Glutamic Acid – On the surface of proteins it contains negatively charged.
Glutamine – They have the ability to cross the barrier between brain tissue and the blood.
Glutathione – Small peptide chains can dump free radicals.
Glycine – Simplest amino acid
-Acts as a neurotransmitter antagonist.
Histidine – Actively participate in histamine biosynthesis.
Hydroxyproline – Exclusively helps in structural proteins like collagen.
Ornithine – In the urea cycle its critical member of the amino acids
Proline – Cyclic aliphatic amino acid
-Used in the synthesis of collagen.
Taurine – Mercaptan-containing amino acid
-Also involved in bile acid biochemistry.
Essential amino acid
Lysine – An essential amino acid with a positive charge on the aliphatic side chain.
Methionine – Helps to initiate protein synthesis.
Amino acid alcohol
Serine – Found in the active site of serine proteases.
Threonine – Amino acid alcohol involved in porphyrin metabolism.
Aromatic amino acid
Tryptophan – Used the least frequently in proteins.
Phenylalanine – Most commonly found in proteins.
Tyrosine – Hydroxyphenyl amino acid
-used to build neurotransmitters and hormones.
Hydrophobic amino acid
Isoleucine – exclusively in used protein construction
-enzyme construction.
Leucine – exclusively in used protein construction
-enzyme construction.
Valine – Hydrophobic aliphatic amino acid
-used to hold on the proteins together.
AMINO ACIDS AND CATEGORIZATION
[su_tabs style=”default” active=”1″ vertical=”no” mobile=”stack” class=”agri_tutorials_tabs”]
[su_tab title=”Aliphatic” disabled=”no” anchor=”” url=”” target=”blank” class=”agri_tutorials_hindi_version”]
alanine – ala – A
glycine – gly – G
isoleucine – ile – I
Leucine – leu – L
proline – pro – P
valine – val – V [/su_tab]
[su_tab title=”Aromatic” disabled=”no” anchor=”” url=”” target=”blank” class=”agri_tutorials_english_version”]phenylalanine – phe – F
tryptophan – trp – W
tyrosine – tyr – Y [/su_tab]
[su_tab title=”Acidic” disabled=”no” anchor=”” url=”” target=”blank” class=”agri_tutorials_english_version”]aspartic acid – asp – D
glutamic acid – glu – E [/su_tab]
[su_tab title=”Basic ” disabled=”no” anchor=”” url=”” target=”blank” class=”agri_tutorials_english_version”]
arginine – arg – R
histidine – his – H
lysine – lys – K [/su_tab]
[su_tab title=”Hydroxylic” disabled=”no” anchor=”” url=”” target=”blank” class=”agri_tutorials_english_version”]
serine – ser – S
threonine – thr – T [/su_tab]
[su_tab title=”Sulphur-containing” disabled=”no” anchor=”” url=”” target=”blank” class=”agri_tutorials_english_version”]cysteine – cys – C
methionine – met – M [/su_tab]
[su_tab title=”Amidic (containing amide group)” disabled=”no” anchor=”” url=”” target=”blank” class=”agri_tutorials_english_version”]asparagine – asn – N
glutamine – gln – Q [/su_tab]
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[su_tab title=”ESSENTIAL AMINO ACIDS” disabled=”no” anchor=”” url=”” target=”blank” class=”agri_tutorials_hindi_version”]
Histidine (H)
Threonine (T)
Isoleucine (I)
Leucine (L)
Lysine (K)
Methionine (M)
Phenylalanine (F)
Pyrrolysine* (O)
Tryptophan (W)
Valine (V)
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[su_tab title=”CONDITIONAL ESSENTIAL AMINO ACIDS” disabled=”no” anchor=”” url=”” target=”blank” class=”agri_tutorials_english_version”]
Arginine (R)
Cysteine (C)
Glutamine (Q)
Glycine (G)
Proline (P)
Tyrosine (Y) [/su_tab]
[su_tab title=”NON-ESSENTIAL AMINO ACIDS” disabled=”no” anchor=”” url=”” target=”blank” class=”agri_tutorials_english_version”]
Serine (S)
Selenocysteine (U)
Glutamic acid (E)
Asparagine (N)
Aspartic acid (D)
Alanine (A)[/su_tab]
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