HL_9TQA_075

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

UUUAUUAAAAA

Length

11 nucleotides

Bulged bases

9TQA|1|a|A|1780, 9TQA|1|a|U|1781, 9TQA|1|a|U|1782, 9TQA|1|a|A|1786

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_075 not in the Motif Atlas

Geometric match to HL_8B0X_073

Geometric discrepancy: 0.039

The information below is about HL_8B0X_073

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_87681.3

Basepair signature

cWW-tWH-tWH-F

Number of instances in this motif group

10

Unit IDs

9TQA|1|a|U|1777
9TQA|1|a|U|1778
9TQA|1|a|U|1779
9TQA|1|a|A|1780
9TQA|1|a|U|1781
9TQA|1|a|U|1782
9TQA|1|a|A|1783
9TQA|1|a|A|1784
9TQA|1|a|A|1785
9TQA|1|a|A|1786
9TQA|1|a|A|1787

Current chains

Chain a

23S rRNA

Nearby chains

Chain 1

Large ribosomal subunit protein bL34

Chain c

Large ribosomal subunit protein uL2