IL_9TQA_164

3D structure

PDB id

9TQA (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

2.06 Å

Loop

Sequence

UGUUC*GGUAG

Length

10 nucleotides

Bulged bases

9TQA|1|a|U|2689, 9TQA|1|a|U|2690

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_9TQA_164 not in the Motif Atlas

Homologous match to IL_7A0S_096

Geometric discrepancy: 0.1796

The information below is about IL_7A0S_096

Detailed Annotation

UAA/GAN related, with intercalation

Broad Annotation

UAA/GAN related, with intercalation

Motif group

IL_82016.1

Basepair signature

cWW-L-tHS-L-cWW

Number of instances in this motif group

4

Unit IDs

9TQA|1|a|U|2687
9TQA|1|a|G|2688
9TQA|1|a|U|2689
9TQA|1|a|U|2690
9TQA|1|a|C|2691
*
9TQA|1|a|G|2718
9TQA|1|a|G|2719
9TQA|1|a|U|2720
9TQA|1|a|A|2721
9TQA|1|a|G|2722

Current chains

Chain a

23S rRNA

Nearby chains

Chain d

Large ribosomal subunit protein uL3

Chain m

Large ribosomal subunit protein bL17

Chain o

Large ribosomal subunit protein bL19