IL_4U20_076

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

GAAC*GAGUGAAAAAGAAC

Length

18 nucleotides

Bulged bases

4U20|1|BA|A|504, 4U20|1|BA|A|508

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_076 not in the Motif Atlas

Homologous match to IL_5J7L_255

Geometric discrepancy: 0.06

The information below is about IL_5J7L_255

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

IL_81516.2

Basepair signature

cWW-cWS-tSH-L-tWH-cWW-tSS-tSH-L-R-L

Number of instances in this motif group

6

Unit IDs

4U20|1|BA|G|481
4U20|1|BA|A|482
4U20|1|BA|A|483
4U20|1|BA|C|484
*
4U20|1|BA|G|496
4U20|1|BA|A|497
4U20|1|BA|G|498
4U20|1|BA|U|499
4U20|1|BA|G|500
4U20|1|BA|A|501
4U20|1|BA|A|502
4U20|1|BA|A|503
4U20|1|BA|A|504
4U20|1|BA|A|505
4U20|1|BA|G|506
4U20|1|BA|A|507
4U20|1|BA|A|508
4U20|1|BA|C|509

Current chains

Chain BA

23S rRNA

Nearby chains

Chain BS

50S ribosomal protein L22

Chain BU

50S ribosomal protein L24