J4_4V6K_014

3D structure

PDB id

4V6K (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural insights into cognate vs. near-cognate discrimination during decoding.

Experimental method

ELECTRON MICROSCOPY

Resolution

8.25 Å

Loop

Sequence

A(4SU)AG*CAG*CGU(7MG)(3AU)CCUU*GAGU

Length

20 nucleotides

Bulged bases

4V6K|1|BB|4SU|8, 4V6K|1|BB|3AU|47, 4V6K|1|BB|C|48

QA status

Unknown status

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_4V6K_014 not in the Motif Atlas

Homologous match to J4_7U2I_014

Geometric discrepancy: 0.4772

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

4V6K|1|BB|A|7
4V6K|1|BB|4SU|8
4V6K|1|BB|A|9
4V6K|1|BB|G|10
*
4V6K|1|BB|C|25
4V6K|1|BB|A|26
4V6K|1|BB|G|27
*
4V6K|1|BB|C|43
4V6K|1|BB|G|44
4V6K|1|BB|U|45
4V6K|1|BB|7MG|46
4V6K|1|BB|3AU|47
4V6K|1|BB|C|48
4V6K|1|BB|C|49
4V6K|1|BB|U|50
4V6K|1|BB|U|51
*
4V6K|1|BB|G|63
4V6K|1|BB|A|64
4V6K|1|BB|G|65
4V6K|1|BB|U|66

Current chains

Chain BB

A/T-site tRNA Phe

Nearby chains

Chain AB

Large subunit ribosomal RNA; LSU rRNA

Chain BC

Elongation factor Tu 2