HL_4WT1_225

3D structure

PDB id

4WT1 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Complex of 70S ribosome with tRNA-Phe and mRNA with A-A mismatch in the second position in the A-site

Experimental method

X-RAY DIFFRACTION

Resolution

3.05 Å

Loop

Sequence

GUUCGAUUC

Length

9 nucleotides

Bulged bases

None detected

QA status

Valid loop

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_4WT1_225 not in the Motif Atlas

Homologous match to HL_5B63_004

Geometric discrepancy: 0.2578

The information below is about HL_5B63_004

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

4WT1|1|3L|G|53
4WT1|1|3L|U|54
4WT1|1|3L|U|55
4WT1|1|3L|C|56
4WT1|1|3L|G|57
4WT1|1|3L|A|58
4WT1|1|3L|U|59
4WT1|1|3L|U|60
4WT1|1|3L|C|61

Current chains

Chain 3L

tRNA-Phe

Nearby chains

Chain 14

Large subunit ribosomal RNA; LSU rRNA