GtRNAdb: Genomic tRNA Database

tRNA Gene Summary

Overview

tRNAs Decoding Standard 20 AA	2638
Selenocysteine tRNAs (TCA)	1
Possible suppressor tRNAs (CTA,TTA)	3
tRNAs with undetermined or unknown isotypes	11
Predicted pseudogenes	0
Total tRNAs	2653

Intron Summary (tRNAs with introns: 275)

Gly TCC 1	Arg TCT 103	Leu CAA 19	Leu TAA 1	Glu TTC 1	His GTG 1	Ile TAT 43	Tyr GTA 105
Supres CTA 1

Four Box tRNA Sets

Isotype	tRNA Count by Anticodon				Total
Ala	AGC 67	GGC	CGC 36	TGC 47	150
Gly	ACC	GCC 85	CCC 105	TCC 80	270
Pro	AGG 60	GGG 1	CGG 36	TGG 53	150
Thr	AGT 151	GGT	CGT 29	TGT 91	271
Val	AAC 55	GAC	CAC 53	TAC 36	144

Six Box tRNA Sets

Isotype	tRNA Count by Anticodon								Total
Ser	AGA 40	GGA 3	CGA 23	TGA 41	ACT	GCT 99			206
Arg	ACG 33	GCG 3	CCG 8	TCG 33			CCT 27	TCT 105	209
Leu	AAG 38	GAG 2	CAG 32	TAG 25			CAA 22	TAA 46	165

Two Box tRNA Sets

Isotype	tRNA Count by Anticodon				Total
Phe	AAA 2	GAA 58			60
Asn	ATT 1	GTT 47			48
Lys			CTT 97	TTT 72	169
Asp	ATC	GTC 59			59
Glu			CTC 51	TTC 84	135
His	ATG 1	GTG 42			43
Gln			CTG 40	TTG 28	68

Two Box and Other tRNA Sets

Isotype	tRNA Count by Anticodon				Total
Ile	AAT 63	GAT 5		TAT 51	119
Met			CAT 138		138
Tyr	ATA	GTA 107			107
Supres			CTA 1	TTA 2	3
Cys	ACA 2	GCA 92			94
Trp			CCA 33		33
SelCys				TCA 1	1