Home › Resources & tools › Sequence Alignment Viewer

Sequence Alignment Viewer

The tool allows you to open FASTA files from your computer and view the sequence alignments.

ferredoxins.fa — Sequence Alignment Viewer
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
3
1
4
1
5
.
.
.
.
5
.
.
.
.
10
.
.
.
.
15
.
.
.
.
20
.
.
.
.
25
.
.
.
.
30
.
.
.
.
35
.
.
.
.
40
.
.
.
.
45
.
.
.
.
50
.
.
.
.
55
.
.
.
.
60
.
.
.
.
65
.
.
.
.
70
.
.
.
.
75
.
.
.
.
80
.
.
.
.
85
.
.
.
.
90
.
.
.
.
95
.
.
.
.
100
.
.
.
.
105
.
.
.
.
110
.
.
.
.
115
.
.
.
.
120
.
.
.
.
125
.
.
.
.
130
.
.
.
.
135
.
.
.
.
140
.
.
.
.
145
.
.
.
.
150
.
.
.
.
155
.
.
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
A
S
Y
K
V
K
L
I
T
P
D
G
P
I
E
F
D
C
P
D
D
V
Y
I
L
D
Q
A
E
E
A
G
H
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
I
A
G
G
A
V
D
Q
T
D
G
N
F
L
D
D
D
Q
L
E
E
G
W
V
L
T
C
V
A
Y
P
Q
S
D
V
T
I
E
T
H
K
E
A
E
L
V
G
-
M
A
-
-
-
-
-
-
S
V
S
A
T
M
I
S
T
S
F
M
P
R
K
P
A
V
T
S
L
-
K
P
I
P
N
V
G
E
-
-
A
L
F
G
L
K
S
-
A
-
-
N
G
G
K
V
T
C
M
A
S
Y
K
V
K
L
I
T
P
D
G
P
I
E
F
D
C
P
D
N
V
Y
I
L
D
Q
A
E
E
A
G
H
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
I
A
G
G
A
V
D
Q
T
D
G
N
F
L
D
D
D
Q
L
E
E
G
W
V
L
T
C
V
A
Y
P
Q
S
D
V
T
I
E
T
H
K
E
A
E
L
V
G
-
M
A
-
-
-
-
-
-
S
I
S
G
T
M
I
S
T
S
F
L
P
R
K
P
A
V
T
S
L
-
K
A
I
S
N
V
G
E
-
-
A
L
F
G
L
K
S
-
G
-
-
R
N
G
R
I
T
C
M
A
S
Y
K
V
K
L
I
T
P
E
G
P
I
E
F
E
C
P
D
D
V
Y
I
L
D
Q
A
E
E
E
G
H
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
T
A
G
S
V
D
Q
S
D
G
N
F
L
D
E
D
Q
E
A
A
G
F
V
L
T
C
V
A
Y
P
K
G
D
V
T
I
E
T
H
K
E
E
E
L
T
A
-
M
A
-
-
-
-
-
-
S
I
S
G
T
M
I
S
T
S
F
L
P
R
K
P
V
V
T
S
L
-
K
A
I
S
N
V
G
E
-
-
A
L
F
G
L
K
S
-
G
-
-
R
N
G
R
I
T
C
M
A
S
Y
K
V
K
L
I
T
P
D
G
P
I
E
F
E
C
P
D
D
V
Y
I
L
D
Q
A
E
E
E
G
H
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
T
A
G
T
V
D
Q
S
D
G
K
F
L
D
D
D
Q
E
A
A
G
F
V
L
T
C
V
A
Y
P
K
C
D
V
T
I
E
T
H
K
E
E
E
L
T
A
-
M
A
T
T
-
-
-
P
A
L
Y
G
T
A
V
S
T
S
F
L
R
T
Q
P
M
P
M
S
V
-
T
T
T
K
A
F
S
N
-
-
G
F
L
G
L
K
T
-
S
L
K
R
G
D
L
A
V
A
M
A
S
Y
K
V
K
L
V
T
P
D
G
T
Q
E
F
E
C
P
S
D
V
Y
I
L
D
H
A
E
E
V
G
I
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
V
G
G
E
V
D
Q
S
D
G
S
F
L
D
D
E
Q
I
E
A
G
F
V
L
T
C
V
A
Y
P
T
S
D
V
V
I
E
T
H
K
E
E
D
L
T
A
-
M
A
T
T
-
-
-
P
A
L
Y
G
T
A
V
S
T
S
F
M
R
R
Q
P
V
P
M
S
V
-
A
T
T
T
T
T
K
A
F
P
S
G
F
G
L
K
S
V
S
T
K
R
G
D
L
A
V
A
M
A
T
Y
K
V
K
L
I
T
P
E
G
P
Q
E
F
D
C
P
D
D
V
Y
I
L
D
H
A
E
E
V
G
I
E
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
V
N
G
N
V
N
Q
E
D
G
S
F
L
D
D
E
Q
I
E
G
G
W
V
L
T
C
V
A
F
P
T
S
D
V
T
I
E
T
H
K
E
E
E
L
T
A
-
M
A
A
T
-
-
T
A
A
L
S
G
A
T
M
S
T
A
F
A
P
K
-
-
T
P
P
M
T
A
A
L
P
T
N
V
G
R
-
-
A
L
F
G
L
K
S
-
S
A
S
R
-
G
R
V
T
A
M
A
A
Y
K
V
T
L
V
T
P
E
G
K
Q
E
L
E
C
P
D
D
V
Y
I
L
D
A
A
E
E
A
G
I
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
T
S
G
S
V
N
Q
D
D
G
S
F
L
D
D
D
Q
I
K
E
G
W
V
L
T
C
V
A
Y
P
T
G
D
V
T
I
E
T
H
K
E
E
E
L
T
A
-
M
A
A
T
-
-
T
T
T
M
M
G
-
-
M
A
T
T
F
V
P
K
P
Q
A
P
P
M
M
A
A
L
P
S
N
T
G
R
-
-
S
L
F
G
L
K
T
-
G
S
R
-
-
G
G
R
M
T
M
A
A
Y
K
V
T
L
V
T
P
T
G
N
V
E
F
Q
C
P
D
D
V
Y
I
L
D
A
A
E
E
E
G
I
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
L
K
T
G
S
L
N
Q
D
D
Q
S
F
L
D
D
D
Q
I
D
E
G
W
V
L
T
C
A
A
Y
P
V
S
D
V
T
I
E
T
H
K
E
E
E
L
T
A
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
A
T
Y
K
V
K
F
I
T
P
E
G
E
Q
E
V
E
C
D
D
D
V
Y
V
L
D
A
A
E
E
A
G
I
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
V
S
G
S
V
D
Q
S
D
Q
S
F
L
D
D
D
Q
I
A
E
G
F
V
L
T
C
A
A
Y
P
T
S
D
V
T
I
E
T
H
R
E
E
D
M
V
-
-
M
A
S
T
-
-
-
-
A
L
S
S
A
I
V
G
T
S
F
I
R
R
S
P
A
P
I
S
L
R
S
L
P
S
A
N
T
Q
-
-
S
L
F
G
L
K
S
-
G
T
A
R
G
G
R
V
T
A
M
A
T
Y
K
V
K
F
I
T
P
E
G
E
L
E
V
E
C
D
D
D
V
Y
V
L
D
A
A
E
E
A
G
I
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
V
S
G
S
V
D
Q
S
D
Q
S
F
L
D
D
E
Q
I
G
E
G
F
V
L
T
C
A
A
Y
P
T
S
D
V
T
I
E
T
H
K
E
E
D
I
V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
A
T
Y
K
V
K
F
I
T
P
E
G
E
Q
E
V
E
C
D
D
D
V
Y
V
L
D
A
A
E
E
A
G
I
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
V
S
G
F
V
D
Q
S
D
E
S
F
L
D
D
D
Q
I
A
E
G
F
V
L
T
C
A
A
Y
P
T
S
D
V
T
I
E
T
H
K
E
E
E
L
V
-
-
M
A
S
T
-
-
-
-
A
L
S
S
A
I
V
S
T
S
F
L
R
R
Q
Q
T
P
I
S
L
R
S
L
P
F
A
N
T
Q
-
-
S
L
F
G
L
K
S
-
S
T
A
R
G
G
R
V
T
A
M
A
T
Y
K
V
K
F
I
T
P
E
G
E
Q
E
V
E
C
E
E
D
V
Y
V
L
D
A
A
E
E
A
G
L
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
V
S
G
S
I
D
Q
S
D
Q
S
F
L
D
D
E
Q
M
S
E
G
Y
V
L
T
C
V
A
Y
P
T
S
D
V
V
I
E
T
H
K
E
E
A
I
M
-
-
M
A
S
T
-
-
-
-
A
L
S
S
A
I
V
S
T
S
F
L
R
R
Q
Q
T
P
I
S
L
R
S
L
P
F
A
N
T
Q
-
-
S
L
F
G
L
K
S
-
S
T
A
R
G
G
R
V
T
A
M
A
T
Y
K
V
K
F
I
T
P
E
G
E
Q
E
V
E
C
E
E
D
V
Y
V
L
D
A
A
E
E
A
G
L
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
V
S
G
S
I
D
Q
S
D
Q
S
F
L
D
D
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
M
A
T
V
L
G
S
P
R
A
P
A
F
F
F
S
S
S
S
L
R
A
A
P
A
P
T
A
V
-
-
A
L
P
A
A
K
V
-
-
G
I
M
G
R
S
A
-
S
S
R
R
-
-
R
L
R
A
Q
A
T
Y
N
V
K
L
I
T
P
E
G
E
V
E
L
Q
V
P
D
D
V
Y
I
L
D
Q
A
E
E
D
G
I
D
L
P
Y
S
C
R
A
G
S
C
S
S
C
A
G
K
V
V
S
G
S
V
D
Q
S
D
Q
S
Y
L
D
D
G
Q
I
A
D
G
W
V
L
T
C
H
A
Y
P
T
S
D
V
V
I
E
T
H
K
E
E
E
L
T
G
A
M
A
A
T
-
-
-
-
-
-
-
-
-
A
L
S
M
S
I
L
R
-
-
-
A
P
P
P
C
F
S
S
P
L
R
L
R
V
-
-
A
V
A
K
P
L
A
-
A
P
M
R
R
Q
L
L
R
A
Q
A
T
Y
N
V
K
L
I
T
P
E
G
E
V
E
L
Q
V
P
D
D
V
Y
I
L
D
F
A
E
E
E
G
I
D
L
P
F
S
C
R
A
G
S
C
S
S
C
A
G
K
V
V
S
G
S
V
D
Q
S
D
Q
S
F
L
N
D
N
Q
V
A
D
G
W
V
L
T
C
A
A
Y
P
T
S
D
V
V
I
E
T
H
K
E
D
D
L
L
-
-

See also

$29.99

A collection of large-format sequence logos.

bioinformaticssequence logos

Explore the human genome.

Learn about the FASTA format and its applications.

A daily crossword puzzle for bioinformatics terms.

Create sequence logos from FASTA alignments.

An online visual editor for phylogenetic trees.

Convert FASTQ files to FASTA format.

Convert GenBank flat files to FASTA format.

A simple tool for viewing the NCBI taxonomy tree.

A simple online editor for phylogenetic trees in the Newick format.

A simple online editor for Protein Data Bank (PDB) files.

A pronunciation guide for bioinformatics terms.

Extract protein/nucleotide sequences from PDB files.

Reconstruct phylogenetic trees from protein or DNA/RNA sequence alignments.

A tool to generate plasmid maps from GenBank files.

A simple online editor for biological sequences in the FASTA format.

Convert AB1 files (Applied Biosystems/ABI trace files) to FASTA format.

A curated list of awesome resources on bioinformatics.

A simple online editor for biological sequences in the FASTQ format.

View the parse trees of Newick strings.

Visualize the parse tree of FASTA files.

All prices listed are in United States Dollars (USD). Visual representations of products are intended for illustrative purposes. Actual products may exhibit variations in color, texture, or other characteristics inherent to the manufacturing process.