IL_4V4H_264

3D structure

PDB id

4V4H (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the bacterial ribosome from Escherichia coli in complex with the antibiotic kasugamyin at 3.5A resolution.

Experimental method

X-RAY DIFFRACTION

Resolution

3.46 Å

Loop

Sequence

CCU*AUG

Length

6 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_4V4H_264 not in the Motif Atlas

Geometric match to IL_4WF9_017

Geometric discrepancy: 0.0943

The information below is about IL_4WF9_017

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_71625.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

78

Unit IDs

4V4H|1|DB|C|564
4V4H|1|DB|C|565
4V4H|1|DB|U|566
*
4V4H|1|DB|A|575
4V4H|1|DB|U|576
4V4H|1|DB|G|577

Current chains

Chain DB

23S RIBOSOMAL RNA

Nearby chains

Chain DE

50S RIBOSOMAL PROTEIN L4

Chain DL

50S RIBOSOMAL PROTEIN L15

Chain DQ

50S RIBOSOMAL PROTEIN L20

Chain DR

50S RIBOSOMAL PROTEIN L21