IL_28UJ_142

3D structure

PDB id

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

Description

E. coli 70S ribosome, trapped conformational excited state of SSU-h44 apical loop, with A/P- and P/E-site tRNA

Experimental method

ELECTRON MICROSCOPY

Resolution

2.16 Å

Loop

Sequence

GU(G7M)*CC

Length

5 nucleotides

Bulged bases

28UJ|1|a|U|2068

QA status

Modified nucleotides: G7M

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

IL_28UJ_142 not in the Motif Atlas

Homologous match to IL_7A0S_075

Geometric discrepancy: 0.0902

The information below is about IL_7A0S_075

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_97561.7

Basepair signature

cWW-L-cWW

Number of instances in this motif group

173

Unit IDs

28UJ|1|a|G|2067
28UJ|1|a|U|2068
28UJ|1|a|G7M|2069
*
28UJ|1|a|C|2442
28UJ|1|a|C|2443

Current chains

Chain a

23S rRNA

Nearby chains

Chain e

Large ribosomal subunit protein uL4

Chain k

Large ribosomal subunit protein uL15