IL_4U1U_274

3D structure

PDB id

4U1U (explore in PDB, NAKB, or RNA 3D Hub)

Description

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

Experimental method

X-RAY DIFFRACTION

Resolution

2.95 Å

Loop

Sequence

GCAAG*CAACC

Length

10 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_4U1U_274 not in the Motif Atlas

Homologous match to IL_5J7L_274

Geometric discrepancy: 0.1668

The information below is about IL_5J7L_274

Detailed Annotation

Double sheared with non-canonical cWW

Broad Annotation

Double sheared

Motif group

IL_17948.2

Basepair signature

cWW-L-R-tSH-tHS-cWW

Number of instances in this motif group

13

Unit IDs

4U1U|1|DA|G|875
4U1U|1|DA|C|876
4U1U|1|DA|A|877
4U1U|1|DA|A|878
4U1U|1|DA|G|879
*
4U1U|1|DA|C|898
4U1U|1|DA|A|899
4U1U|1|DA|A|900
4U1U|1|DA|C|901
4U1U|1|DA|C|902

Current chains

Chain DA

23S rRNA

Nearby chains

Chain DM

50S ribosomal protein L16