HL_9TQA_048

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

CGGCGAG

Length

7 nucleotides

Bulged bases

9TQA|1|a|C|490

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

HL_9TQA_048 not in the Motif Atlas

Homologous match to HL_7A0S_016

Geometric discrepancy: 0.2034

The information below is about HL_7A0S_016

Detailed Annotation

GNRA

Broad Annotation

No text annotation

Motif group

HL_34789.6

Basepair signature

cWW-F-F-F-F

Number of instances in this motif group

434

Unit IDs

9TQA|1|a|C|487
9TQA|1|a|G|488
9TQA|1|a|G|489
9TQA|1|a|C|490
9TQA|1|a|G|491
9TQA|1|a|A|492
9TQA|1|a|G|493

Current chains

Chain a

23S rRNA

Nearby chains

Chain r

Large ribosomal subunit protein uL22