HL_4DR7_035

3D structure

PDB id

4DR7 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Thermus thermophilus (HB8) 30S ribosomal subunit with codon, crystallographically disordered near-cognate transfer RNA anticodon stem-loop mismatched at the second codon position, and streptomycin bound

Experimental method

X-RAY DIFFRACTION

Resolution

3.75 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_4DR7_035 not in the Motif Atlas

Homologous match to HL_6CZR_215

Geometric discrepancy: 0.273

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

4DR7|1|A|G|157
4DR7|1|A|G|158
4DR7|1|A|G|159
4DR7|1|A|A|160
4DR7|1|A|A|161
4DR7|1|A|A|162
4DR7|1|A|C|163
4DR7|1|A|U|164

Current chains

Chain A

16S rRNA

Nearby chains

Chain T

30S ribosomal protein S20