HL_28UL_034

3D structure

PDB id

28UL (explore in PDB, NAKB, or RNA 3D Hub)

Description

E. coli 70S ribosome, conformational ground state mutation in SSU-h41, with A/P- and P/E-site tRNA

Experimental method

ELECTRON MICROSCOPY

Resolution

2.5 Å

Loop

Sequence

G(5MU)(PSU)CAAAUC

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_28UL_034 not in the Motif Atlas

Homologous match to HL_9MTS_103

Geometric discrepancy: 0.1296

The information below is about HL_9MTS_103

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_33597.6

Basepair signature

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

Number of instances in this motif group

139

Unit IDs

28UL|1|Z|G|53
28UL|1|Z|5MU|54
28UL|1|Z|PSU|55
28UL|1|Z|C|56
28UL|1|Z|A|57
28UL|1|Z|A|58
28UL|1|Z|A|59
28UL|1|Z|U|60
28UL|1|Z|C|61

Current chains

Chain Z

P/E-site tRNA^fMet

Nearby chains