IL_6WD4_168

3D structure

PDB id

6WD4 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM of elongating ribosome with EF-Tu*GTP elucidates tRNA proofreading (Cognate Structure II-B2)

Experimental method

ELECTRON MICROSCOPY

Resolution

3.7 Å

Loop

Sequence

CAC*GAAG

Length

7 nucleotides

Bulged bases

6WD4|1|3|A|1493

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_6WD4_168 not in the Motif Atlas

Homologous match to IL_8B0X_177

Geometric discrepancy: 0.5974

The information below is about IL_8B0X_177

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.6

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

241

Unit IDs

6WD4|1|3|C|1407
6WD4|1|3|A|1408
6WD4|1|3|C|1409
*
6WD4|1|3|G|1491
6WD4|1|3|A|1492
6WD4|1|3|A|1493
6WD4|1|3|G|1494

Current chains

Chain 3

16S ribosomal RNA

Nearby chains

Chain 1

Large subunit ribosomal RNA; LSU rRNA

Chain 4

mRNA

Chain 7

Transfer RNA; tRNA

Chain Q

30S ribosomal protein S12