Introduction
Organisms
tRNA gene sequences
Reference 2D-structures
Human mt tRNAs & Pathologies
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Typical 2D Structure
Arginine
Choose an amino acid :
Alanine
Arginine
Asparagine
Aspartate
Cysteine
Glutamate
Glutamine
Glycine
Histidine
Isoleucine
Leucine CUN
Leucine UUR
Lysine
Methionine
Phenylalanine
Proline
Serine AGY
Serine UCN
Threonine
Tryptophane
Tyrosine
Valine
See
All Superorders / Orders
Monotremata
Marsupialia
Afrotheria
Xenarthra
Euarchontoglires
Laurasiatheria
or
All Suborders / Families
Ornithorhynchidae
Tachyglossidae
Dasyuridae
Didelphidae
Macropodidae
Phalangeridae
Pseudocheiridae
Tarsipedidae
Vombatidae
Microbiotheriidae
Notoryctidae
Caenolestidae
Peramelidae
Proboscidea
Hyracoidea
Sirenia
Macroscelidea
Tenrecidae
Chrysochloridae
Orycteropodidae
Dasypodidae
Bradypodidae
Megalonychidae
Myrmecophagidae
Rodentia
Lagomorpha
Primates
Scandentia
Dermoptera
Insectivora
Chiroptera
Cetartiodactyla
Perissodactyla
Pholidota
Carnivora
D-Loop
All
4
5
6
7
V-Region
All
4
5
T-Loop
All
3
4
5
6
7
Display 2D Consensus Structure
Display Statistical distribution of nucleotides
Back to Sequence alignment
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Total number of organisms : 9
Statistical distribution of nucleotides (%)
5' Acceptor sterm (nt 1)
A
C
G
T
22,22
0
0
77,78
22,22
0
77,78
0
44,44
0
55,56
0
0
0
0
100
100
0
0
0
100
0
0
0
0
0
0
100
Connector 1 (nt 8)
A
C
G
T
0
0
0
100
100
0
0
0
5' D-stern (nt 10)
A
C
G
T
0
0
100
0
0
0
0
100
0
0
0
100
0
0
0
100
D-loop (nt 14)
A
C
G
T
100
0
0
0
100
0
0
0
77,78
0
0
22,22
33,33
44,44
0
22,22
77,78
0
0
22,22
0
0
0
11,11
100
0
0
0
3' D-stern (nt 22)
A
C
G
T
100
0
0
0
100
0
0
0
100
0
0
0
0
55,56
0
44,44
Connector 2 (nt 26)
A
C
G
T
77,78
0
0
22,22
5' Anticodon stern (nt 27)
A
C
G
T
100
0
0
0
88,89
0
11,11
0
0
0
0
100
0
0
100
0
88,89
0
11,11
0
Anticodon loop (nt 32)
A
C
G
T
0
0
0
100
0
0
0
100
0
0
0
100
0
100
0
0
0
0
100
0
100
0
0
0
0
100
0
0
5' Anticodon stern (nt 39)
A
C
G
T
0
11,11
0
88,89
0
100
0
0
100
0
0
0
0
11,11
0
88,89
0
0
0
100
Variable region (nt 44)
A
C
G
T
100
0
0
0
22,22
0
77,78
0
100
0
0
0
0
33,33
0
66,67
5' T-stern (nt 49)
A
C
G
T
0
0
0
100
55,56
0
44,44
0
0
0
0
100
11,11
0
88,89
0
66,67
0
33,33
0
T-loop (nt 54)
A
C
G
T
22,22
0
0
77,78
11,11
11,11
0
77,78
88,89
0
0
11,11
55,56
0
11,11
33,33
33,33
11,11
0
55,56
0
0
0
11,11
33,33
0
0
66,67
5' T-stern (nt 61)
A
C
G
T
11,11
33,33
0
55,56
0
88,89
0
11,11
100
0
0
0
0
33,33
0
66,67
100
0
0
0
3' Accepter sterm (nt 66)
A
C
G
T
100
0
0
0
0
0
0
100
0
0
0
100
100
0
0
0
0
44,44
0
55,56
0
77,78
0
22,22
100
0
0
0
Discriminator base (nt 73)
A
C
G
T
100
0
0
0
Base pairing : Watson Crick (WC), G-T and MisMatch (Mis)
WC (%)
GT (%)
Mis (%)
77,78
0
22,22
100
0
0
88,89
11,11
0
100
0
0
100
0
0
100
0
0
100
0
0
WC (%)
GT (%)
Mis (%)
55,56
44,44
0
100
0
0
100
0
0
100
0
0
WC (%)
GT (%)
Mis (%)
100
0
0
100
0
0
100
0
0
100
0
0
100
0
0
WC (%)
GT (%)
Mis (%)
100
0
0
88,89
11,11
0
100
0
0
100
0
0
88,89
0
11,11
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