HL_2VQF_018

3D structure

PDB id

2VQF (explore in PDB, NAKB, or RNA 3D Hub)

Description

Modified uridines with C5-methylene substituents at the first position of the tRNA anticodon stabilize U-G wobble pairing during decoding

Experimental method

X-RAY DIFFRACTION

Resolution

2.9 Å

Loop

Sequence

GUCUC

Length

5 nucleotides

Bulged bases

2VQF|1|A|U|839

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_2VQF_018 not in the Motif Atlas

Geometric match to HL_4LFB_018

Geometric discrepancy: 0.1842

The information below is about HL_4LFB_018

Detailed Annotation

Mini UNCG

Broad Annotation

No text annotation

Motif group

HL_90436.3

Basepair signature

cWW-F

Number of instances in this motif group

46

Unit IDs

2VQF|1|A|G|838
2VQF|1|A|U|839
2VQF|1|A|C|840
2VQF|1|A|U|841
2VQF|1|A|C|848

Current chains

Chain A

16S RRNA

Nearby chains

Chain B

30S RIBOSOMAL PROTEIN S2