IL_7UNR_190

3D structure

PDB id

7UNR (explore in PDB, NAKB, or RNA 3D Hub)

Description

Pseudomonas aeruginosa 70S ribosome initiation complex bound to compact IF2-GDP (composite structure I-A)

Experimental method

ELECTRON MICROSCOPY

Resolution

2.9 Å

Loop

Sequence

CAUG*CAG

Length

7 nucleotides

Bulged bases

None detected

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_7UNR_190 not in the Motif Atlas

Geometric match to IL_5J7L_006

Geometric discrepancy: 0.3222

The information below is about IL_5J7L_006

Detailed Annotation

Minor groove platform with extra cWW

Broad Annotation

Minor groove platform

Motif group

IL_90351.1

Basepair signature

cWW-L-R-L-cWW

Number of instances in this motif group

8

Unit IDs

7UNR|1|a|C|54
7UNR|1|a|A|55
7UNR|1|a|U|56
7UNR|1|a|G|57
*
7UNR|1|a|C|349
7UNR|1|a|A|350
7UNR|1|a|G|351

Current chains

Chain a

16S Ribosomal RNA

Nearby chains

Chain x

Translation initiation factor IF-2