HL_1YFG_003

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

GAUCG(1MA)AAC

Length

9 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: 1MA

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

HL_1YFG_003 not in the Motif Atlas

Homologous match to HL_1QU2_003

Geometric discrepancy: 0.2537

The information below is about HL_1QU2_003

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.8

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

140

Unit IDs

1YFG|1|A|G|53
1YFG|1|A|A|54
1YFG|1|A|U|55
1YFG|1|A|C|56
1YFG|1|A|G|57
1YFG|1|A|1MA|58
1YFG|1|A|A|59
1YFG|1|A|A|60
1YFG|1|A|C|61

Current chains

Chain A

YEAST INITIATOR TRNA

Nearby chains