J4_1YFG_001

3D structure

PDB id

1YFG (explore in PDB, NAKB, or RNA 3D Hub)

Description

YEAST INITIATOR TRNA

Experimental method

X-RAY DIFFRACTION

Resolution

3 Å

Loop

Sequence

GU(1MG)(2MG)*C(M2G)C*GAU(7MG)(H2U)(5MC)(5MC)*GC

Length

16 nucleotides

Bulged bases

1YFG|1|A|U|8, 1YFG|1|A|H2U|47, 1YFG|1|A|5MC|48

QA status

Modified nucleotides: 1MG, 2MG, M2G, 7MG, H2U, 5MC

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.

R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.

R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.

R3DMCS Rfam

Detailed Annotation

tRNA junction

Broad Annotation

No text annotation

Motif group

J4_70449.21

Basepair signature

cWW-F-cWW-cWW-cHS-F-cWW-cWW

Number of instances in this motif group

55

Unit IDs

1YFG|1|A|G|7
1YFG|1|A|U|8
1YFG|1|A|1MG|9
1YFG|1|A|2MG|10
*
1YFG|1|A|C|25
1YFG|1|A|M2G|26
1YFG|1|A|C|27
*
1YFG|1|A|G|43
1YFG|1|A|A|44
1YFG|1|A|U|45
1YFG|1|A|7MG|46
1YFG|1|A|H2U|47
1YFG|1|A|5MC|48
1YFG|1|A|5MC|49
*
1YFG|1|A|G|65
1YFG|1|A|C|66

Current chains

Chain A

YEAST INITIATOR TRNA

Nearby chains