J4_4V6N_021

3D structure

PDB id

4V6N (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural characterization of mRNA-tRNA translocation intermediates (50S ribosome of class2 of the six classes)

Experimental method

ELECTRON MICROSCOPY

Resolution

12.1 Å

Loop

Sequence

G(4SU)AG*CAC*GGU(7MG)UUGGG*CUCC

Length

20 nucleotides

Bulged bases

4V6N|1|BB|4SU|8, 4V6N|1|BB|7MG|46, 4V6N|1|BB|U|47, 4V6N|1|BB|U|48

QA status

Modified nucleotides: 4SU, 7MG

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

J4_4V6N_021 not in the Motif Atlas

Homologous match to J4_7U2I_014

Geometric discrepancy: 0.5865

The information below is about J4_7U2I_014

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_47701.1

Basepair signature

cWW-F-F-cWW-F-cWW-cWW-cWW-F-F-F-F

Number of instances in this motif group

1

Unit IDs

4V6N|1|BB|G|7
4V6N|1|BB|4SU|8
4V6N|1|BB|A|9
4V6N|1|BB|G|10
*
4V6N|1|BB|C|25
4V6N|1|BB|A|26
4V6N|1|BB|C|27
*
4V6N|1|BB|G|43
4V6N|1|BB|G|44
4V6N|1|BB|U|45
4V6N|1|BB|7MG|46
4V6N|1|BB|U|47
4V6N|1|BB|U|48
4V6N|1|BB|G|49
4V6N|1|BB|G|50
4V6N|1|BB|G|51
*
4V6N|1|BB|C|63
4V6N|1|BB|U|64
4V6N|1|BB|C|65
4V6N|1|BB|C|66

Current chains

Chain BB

A site tRNA

Nearby chains

Chain AB

Large subunit ribosomal RNA; LSU rRNA

Chain AO

50S ribosomal protein L16