IL_4U20_021

3D structure

PDB id

4U20 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the E. coli ribosome bound to flopristin.

Experimental method

X-RAY DIFFRACTION

Resolution

2.9 Å

Loop

Sequence

CAG*CAGAAG

Length

9 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_4U20_021 not in the Motif Atlas

Homologous match to IL_5J7L_021

Geometric discrepancy: 0.1084

The information below is about IL_5J7L_021

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_33323.1

Basepair signature

cWW-L-R-L-cWW-L-L

Number of instances in this motif group

2

Unit IDs

4U20|1|AA|C|440
4U20|1|AA|A|441
4U20|1|AA|G|442
*
4U20|1|AA|C|492
4U20|1|AA|A|493
4U20|1|AA|G|494
4U20|1|AA|A|495
4U20|1|AA|A|496
4U20|1|AA|G|497

Current chains

Chain AA

16S rRNA

Nearby chains

Chain AD

30S ribosomal protein S4