J4_6WDB_016

3D structure

PDB id

6WDB (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure IV-A)

Experimental method

ELECTRON MICROSCOPY

Resolution

4 Å

Loop

Sequence

AUAG*CAG*CGUGUCC*GU

Length

16 nucleotides

Bulged bases

6WDB|1|7|U|8, 6WDB|1|7|U|47, 6WDB|1|7|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_6WDB_016 not in the Motif Atlas

Homologous match to J4_4RDX_003

Geometric discrepancy: 0.314

The information below is about J4_4RDX_003

Detailed Annotation

tRNA junction

Broad Annotation

No text annotation

Motif group

J4_95067.1

Basepair signature

cWW-F-cWW-cWW-cHS-F-cWW-cWW

Number of instances in this motif group

48

Unit IDs

6WDB|1|7|A|7
6WDB|1|7|U|8
6WDB|1|7|A|9
6WDB|1|7|G|10
*
6WDB|1|7|C|25
6WDB|1|7|A|26
6WDB|1|7|G|27
*
6WDB|1|7|C|43
6WDB|1|7|G|44
6WDB|1|7|U|45
6WDB|1|7|G|46
6WDB|1|7|U|47
6WDB|1|7|C|48
6WDB|1|7|C|49
*
6WDB|1|7|G|65
6WDB|1|7|U|66

Current chains

Chain 7

tRNAPhe

Nearby chains

Chain 1

Large subunit ribosomal RNA; LSU rRNA

Chain 3

Small subunit ribosomal RNA; SSU rRNA