J4_28UI_002

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

GAG*CAUAACG*CCAAAG*UGC

Length

19 nucleotides

Bulged bases

28UI|1|A|C|183, 28UI|1|A|A|197

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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

28UI|1|A|G|142
28UI|1|A|A|143
28UI|1|A|G|144
*
28UI|1|A|C|178
28UI|1|A|A|179
28UI|1|A|U|180
28UI|1|A|A|181
28UI|1|A|A|182
28UI|1|A|C|183
28UI|1|A|G|184
*
28UI|1|A|C|193
28UI|1|A|C|194
28UI|1|A|A|195
28UI|1|A|A|196
28UI|1|A|A|197
28UI|1|A|G|198
*
28UI|1|A|U|219
28UI|1|A|G|220
28UI|1|A|C|221

Current chains

Chain A

16S rRNA

Nearby chains

Chain T

Small ribosomal subunit protein bS20