HL_6WDA_108

3D structure

PDB id

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

Description

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

Experimental method

ELECTRON MICROSCOPY

Resolution

3.8 Å

Loop

Sequence

GUUCAAAUC

Length

9 nucleotides

Bulged bases

None detected

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

HL_6WDA_108 not in the Motif Atlas

Homologous match to HL_4LCK_003

Geometric discrepancy: 0.198

The information below is about HL_4LCK_003

Detailed Annotation

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_28252.9

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

141

Unit IDs

6WDA|1|6|G|53
6WDA|1|6|U|54
6WDA|1|6|U|55
6WDA|1|6|C|56
6WDA|1|6|A|57
6WDA|1|6|A|58
6WDA|1|6|A|59
6WDA|1|6|U|60
6WDA|1|6|C|61

Current chains

Chain 6

tRNAfMet

Nearby chains

Chain 1

Large subunit ribosomal RNA; LSU rRNA

Chain a

50S ribosomal protein L1