J4_9TQA_004

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

CC*GAGUAG*UGAAUAUG*CAAG

Length

20 nucleotides

Bulged bases

9TQA|1|a|U|405

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

J4_9TQA_004 not in the Motif Atlas

Homologous match to J4_7A0S_001

Geometric discrepancy: 0.2688

The information below is about J4_7A0S_001

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_94698.3

Basepair signature

cWW-cWW-cSS-F-tHH-cWW-cSH-tWH-F-tHS-cWW

Number of instances in this motif group

11

Unit IDs

9TQA|1|a|C|268
9TQA|1|a|C|269
*
9TQA|1|a|G|370
9TQA|1|a|A|371
9TQA|1|a|G|372
9TQA|1|a|U|373
9TQA|1|a|A|374
9TQA|1|a|G|375
*
9TQA|1|a|U|399
9TQA|1|a|G|400
9TQA|1|a|A|401
9TQA|1|a|A|402
9TQA|1|a|U|403
9TQA|1|a|A|404
9TQA|1|a|U|405
9TQA|1|a|G|406
*
9TQA|1|a|C|421
9TQA|1|a|A|422
9TQA|1|a|A|423
9TQA|1|a|G|424

Current chains

Chain a

23S rRNA

Nearby chains

Chain h

Large ribosomal subunit protein bL9

Chain w

Large ribosomal subunit protein bL28