HL_2VQF_014

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

GCUCAAC

Length

7 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_2VQF_014 not in the Motif Atlas

Homologous match to HL_4LFB_014

Geometric discrepancy: 0.0562

The information below is about HL_4LFB_014

Detailed Annotation

GNRA-like with tWH

Broad Annotation

GNRA

Motif group

HL_86621.1

Basepair signature

cWW-F-F-F-F-F

Number of instances in this motif group

9

Unit IDs

2VQF|1|A|G|617
2VQF|1|A|C|618
2VQF|1|A|U|619
2VQF|1|A|C|620
2VQF|1|A|A|621
2VQF|1|A|A|622
2VQF|1|A|C|623

Current chains

Chain A

16S RRNA

Nearby chains

Chain D

30S RIBOSOMAL PROTEIN S4

Chain P

30S RIBOSOMAL PROTEIN S16