HL_7ABZ_112

3D structure

PDB id

7ABZ (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of pre-accomodated trans-translation complex on E. coli stalled ribosome.

Experimental method

ELECTRON MICROSCOPY

Resolution

3.21 Å

Loop

Sequence

G(5MU)(PSU)CGAUUC

Length

9 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: 5MU, PSU

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_7ABZ_112 not in the Motif Atlas

Homologous match to HL_5WWT_002

Geometric discrepancy: 0.2852

The information below is about HL_5WWT_002

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.9

Basepair signature

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

Number of instances in this motif group

141

Unit IDs

7ABZ|1|7|G|53
7ABZ|1|7|5MU|54
7ABZ|1|7|PSU|55
7ABZ|1|7|C|56
7ABZ|1|7|G|57
7ABZ|1|7|A|58
7ABZ|1|7|U|59
7ABZ|1|7|U|60
7ABZ|1|7|C|61

Current chains

Chain 7

tRNA-Phe

Nearby chains

Chain 1

Large subunit ribosomal RNA; LSU rRNA

Chain E

50S ribosomal protein L5