J3_4U20_068

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

GCC*GGCGAAAAGAAC*GAGUGAAAAAGAACC

Length

30 nucleotides

Bulged bases

4U20|1|DA|A|504, 4U20|1|DA|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

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

4U20|1|DA|G|30
4U20|1|DA|C|31
4U20|1|DA|C|32
*
4U20|1|DA|G|473
4U20|1|DA|G|474
4U20|1|DA|C|475
4U20|1|DA|G|476
4U20|1|DA|A|477
4U20|1|DA|A|478
4U20|1|DA|A|479
4U20|1|DA|A|480
4U20|1|DA|G|481
4U20|1|DA|A|482
4U20|1|DA|A|483
4U20|1|DA|C|484
*
4U20|1|DA|G|496
4U20|1|DA|A|497
4U20|1|DA|G|498
4U20|1|DA|U|499
4U20|1|DA|G|500
4U20|1|DA|A|501
4U20|1|DA|A|502
4U20|1|DA|A|503
4U20|1|DA|A|504
4U20|1|DA|A|505
4U20|1|DA|G|506
4U20|1|DA|A|507
4U20|1|DA|A|508
4U20|1|DA|C|509
4U20|1|DA|C|510

Current chains

Chain DA

23S rRNA

Nearby chains

Chain DQ

50S ribosomal protein L20

Chain DS

50S ribosomal protein L22

Chain DU

50S ribosomal protein L24