About GeneCorner
Contact us
Home Plasmid Collection Home

GREAT AT SMALL THINGS

Sequence Manipulation Suite

IUPAC codes


DNA:

Nucleotide Code: Base:
A Adenine
C Cytosine
G Guanine
T Thymine
U Uracil
R A or G
Y C or T
S G or C
W A or T
K G or T
M A or C
B C or G or T
D A or G or T
H A or C or T
V A or C or G
N any base
. or - gap


Protein:

Amino Acid Code: Three letter Code: Amino Acid:
A Ala Alanine
B Asx Aspartic acid or Asparagine
C Cys Cysteine
D Asp Aspartic acid
E Glu Glutamic Acid
F Phe Phenylalanine
G Gly Glycine
H His Histidine
I Ile Isoleucine
K Lys Lysine
L Leu Leucine
M Met Methionine
N Asn Asparagine
P Pro Proline
Q Gln Glutamine
R Arg Arginine
S Ser Serine
T Thr Threonine
V Val Valine
W Trp Tryptophan
X Xaa Any amino acid
Y Tyr Tyrosine
Z Glx Glutamine or Glutamic acid