Amino Acids

One letter code of Glycine

G

One letter code of Proline

P

One letter code of Alanine

A

One letter code of Leucine

L

One letter code of Valine

V

One letter code of Isoleucine

I

One letter code of Phenylalanine

F

One letter code of Tyrosine

Y

One letter code of Tryptophan

W

One letter code of Theronine

T

One letter code of Serine

S

One letter code of Asparagine

N

One letter code of Glutamine

Q

One letter code of Cysetine

C

One letter code of Methionine

M

One letter code of Aspartate

D

One letter code of Histidine

H

One letter code of Lysine

K

One letter code of Arginine

R

One letter code of Glutamate

E

One letter code of Selenocysteine

U

Three letter code of Glycine

Gly

Three letter code of Proline

Pro

Three letter code of Alanine

Ala

Three letter code of Leucine

Leu

Three letter code of Valine

Val

Three letter code of Isoleucine

Ile

Three letter code of Phenylalanine

Phe

Three letter code of Tyrosine

Tyr

Three letter code of Theronine

Thr

Three letter code of Tryptophan

Trp

Three letter code of Serine

Ser

Three letter code of Asparganine

Asn

Three letter code of Glutamine

Gln

Three letter code of Cysteine

Cys

Three letter code of Methionine

Met

Three letter code of Aspartate

Asp

Three letter code of Glutamate

Glu

Three letter code of Histidine

His

Three letter code of Lysine

Lys

Three letter code of Arginine

Arg

Which amino acid is this?

Alanine

Which amino acid is this?

Arginine

Which amino acid is this?

Aspartate

Which amino acid is this?

Asparagine

Which amino acid is this?

Cysteine

Which amino acid is this?

Glutamate

Which amino acid is this?

Glycine

Which amino acid is this?

Histidine

Which amino acid is this?

Isoleucine

Which amino acid is this?

Leucine

Which amino acid is this?

Lysine

Which amino acid is this?

Methionine

Which amino acid is this?

Phenylalanine

Which amino acid is this?

Proline

Which amino acid is this?

Serine

Which amino acid is this?

Threonine

Which amino acid is this?

Tryptophan

Which amino acid is this?

Tyrosine

Which amino acid is this?

Valine

What R group is attached to glycine?

Nonpolar, aliphatic

What R group is attached to Alanine

Nonpolar, aliphatic

What R group is attached to Proline?

Nonpolar, aliphatic

What R group is attached to Valine?

Nonpolar, aliphatic

What R group is attached to Leucine?

Nonpolar, aliphatic

What R group is attached to Isoleucine?

Nonpolar, aliphatic

What R group is attached to Methionine?

Nonpolar, aliphatic

What R group is attached to Phenylalanine?

Aromatic

What R group is attached to Tyrosine?

Aromatic

What R group is attached to Tryptophan?

Aromatic

What R group is attached to Serine?

Polar, uncharged

What R group is attached to Threonine?

Polar, uncharged

What R group is attached to Cysteine?

Polar, uncharged

What R group is attached to Asparagine?

Polar, uncharged

What R group is attached to Glutamine?

Polar, uncharged

What R group is attached to Lysine?

Positively charged

What R group is attached to Arginine?

Positively charged

What R group is attached to Histidine?

Positively charged

What R group is attached to Aspartate?

Negatively charged

What R group is attached to Glutamate?

Negatively charged

What amino acid under goes lipid addition (myristylation)?

Glycine

What amino acid will undergo oxidation (4-hydroxy___)?

Proline

What amino acid will under go oxidation of their sulfoxide group?

Methionine

What amino acid will undergo carbohydrate addition (O-glycosylation) and regulation (phosphorylation)? (aromatic)

Tyrosine

What amino acids will undergo carbohydrate addition (O-glycosylation) and regulation (phosphorylation)? (polar)

Serine and thyronine

What amino acid will undergo lipid addition (pamitoylation/prenylation) and regulation (ADP-ribosylation)?

Cysteine

What amino acid will undergo carbohydrate addition (N-glycosylation)?

Asparagine

What amino acid will undergo regulation (acetylation) and oxidation (5-hydroxy____), and also ubiquitination?

Lysine

What amino acid will undergo re

What amino acid will undergo carboxylation (gamma-carboxy____)?

Glutamate

Where is glycine located in a protein?

located in the core of the protein

Where is alanine located in a protein?

located in the core of the protein

Where is proline located in a protein?

located at the first residue of a protein

Where is valine located in a protein?

located in the core of the protein

Where is leucine located in a protein?

located in the core of the protein

Where is isoleucine located in a protein?

located in the core of the protein

Where is methionine located in a protein?

located in the core of the protein

Where is phenylalanine located in a protein?

located in the core of the protein

Where is tyrosine located in a protein?

located at the surface of the protein

Where is tryptophan located in a protein?

located in the core of the protein