IL_4V57_142

3D structure

PDB id

4V57 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the bacterial ribosome from Escherichia coli in complex with spectinomycin and neomycin.

Experimental method

X-RAY DIFFRACTION

Resolution

3.5 Å

Loop

Sequence

UG*UAAA

Length

6 nucleotides

Bulged bases (A, C, G, U)

1899A, 1900A

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_4V57_142 not in the Motif Atlas

Homologous match to IL_5J7L_315

Geometric discrepancy: 0.1119

The information below is about IL_5J7L_315

Detailed Annotation

Major groove outside cWW, minor groove, intercalation pocket

Broad Annotation

Major groove outside cWW, minor groove, intercalation pocket

Motif group

IL_16396.3

Basepair signature

cWW-cWW

Number of instances in this motif group

38

Unit IDs

4V57|1|BB|U|1841
4V57|1|BB|G|1842
*
4V57|1|BB|U|1898
4V57|1|BB|A|1899
4V57|1|BB|A|1900
4V57|1|BB|A|1901

Current chains

Chain BB

23S rRNA

Nearby chains

Chain BC

50S ribosomal protein L2