IL_4U26_155

3D structure

PDB id

4U26 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the E. coli ribosome bound to dalfopristin and quinupristin.

Experimental method

X-RAY DIFFRACTION

Resolution

2.8 Å

Loop

Sequence

CUC*GCGAG

Length

8 nucleotides

Bulged bases

4U26|1|BA|G|2576, 4U26|1|BA|A|2577

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_4U26_155 not in the Motif Atlas

Homologous match to IL_5J7L_340

Geometric discrepancy: 0.0682

The information below is about IL_5J7L_340

Detailed Annotation

Isolated non-canonical cWW with bulges

Broad Annotation

Isolated non-canonical cWW with bulges

Motif group

IL_07785.1

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

33

Unit IDs

4U26|1|BA|C|2510
4U26|1|BA|U|2511
4U26|1|BA|C|2512
*
4U26|1|BA|G|2574
4U26|1|BA|C|2575
4U26|1|BA|G|2576
4U26|1|BA|A|2577
4U26|1|BA|G|2578

Current chains

Chain BA

23S rRNA

Nearby chains

Chain B0

50S ribosomal protein L32

Chain B6

Quinupristin

Chain BD

50S ribosomal protein L3