HL_4V68_034

3D structure

PDB id

4V68 (explore in PDB, NAKB, or RNA 3D Hub)

Description

T. thermophilus 70S ribosome in complex with mRNA, tRNAs and EF-Tu.GDP.kirromycin ternary complex, fitted to a 6.4 A Cryo-EM map.

Experimental method

ELECTRON MICROSCOPY

Resolution

6.4 Å

Loop

Sequence

G(5MU)UCAAAUC

Length

9 nucleotides

Bulged bases

4V68|1|AV|U|55

QA status

Unknown status

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_4V68_034 not in the Motif Atlas

Homologous match to HL_5AH5_008

Geometric discrepancy: 0.1115

The information below is about HL_5AH5_008

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_33597.1

Basepair signature

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

Number of instances in this motif group

96

Unit IDs

4V68|1|AV|G|53
4V68|1|AV|5MU|54
4V68|1|AV|U|55
4V68|1|AV|C|56
4V68|1|AV|A|57
4V68|1|AV|A|58
4V68|1|AV|A|59
4V68|1|AV|U|60
4V68|1|AV|C|61

Current chains

Chain AV

P-SITE TRNA

Nearby chains

Chain BA

Large subunit ribosomal RNA; LSU rRNA

Chain BG

50S ribosomal protein L5