IL_28UI_074

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

2.1 Å

Loop

Sequence

CCUGAAUC*GUGAG

Length

13 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

IL_28UI_074 not in the Motif Atlas

Geometric match to IL_8B0X_073

Geometric discrepancy: 0.1527

The information below is about IL_8B0X_073

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_22028.1

Basepair signature

cWW-L-R-L-R-L-cWW-L-cWW-L

Number of instances in this motif group

2

Unit IDs

28UI|1|a|C|274
28UI|1|a|C|275
28UI|1|a|U|276
28UI|1|a|G|277
28UI|1|a|A|278
28UI|1|a|A|279
28UI|1|a|U|280
28UI|1|a|C|281
*
28UI|1|a|G|359
28UI|1|a|U|360
28UI|1|a|G|361
28UI|1|a|A|362
28UI|1|a|G|363

Current chains

Chain a

23S rRNA

Nearby chains