HL_4DV1_033

3D structure

PDB id

4DV1 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus 30S ribosomal subunit with a 16S rRNA mutation, U20G, bound with streptomycin

Experimental method

X-RAY DIFFRACTION

Resolution

3.85 Å

Loop

Sequence

GGGAAACU

Length

8 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_4DV1_033 not in the Motif Atlas

Homologous match to HL_6CZR_215

Geometric discrepancy: 0.2412

The information below is about HL_6CZR_215

Detailed Annotation

GNRA with extra near cWW

Broad Annotation

GNRA with extra near cWW

Motif group

HL_82182.1

Basepair signature

cWW-F-F-F-F-F-F

Number of instances in this motif group

21

Unit IDs

4DV1|1|A|G|157
4DV1|1|A|G|158
4DV1|1|A|G|159
4DV1|1|A|A|160
4DV1|1|A|A|161
4DV1|1|A|A|162
4DV1|1|A|C|163
4DV1|1|A|U|164

Current chains

Chain A

16S rRNA

Nearby chains

Chain T

ribosomal protein S20