J4_4DR7_002

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

GAG*CAUGUG*CAAAG*CGC

Length

17 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

J4_4DR7_002 not in the Motif Atlas

Homologous match to J4_4LFB_002

Geometric discrepancy: 0.0932

The information below is about J4_4LFB_002

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

J4_88771.1

Basepair signature

cWW-tSS-cWW-tSS-cWW-cWW-tWH-tWH-cSH-cWW

Number of instances in this motif group

1

Unit IDs

4DR7|1|A|G|142
4DR7|1|A|A|143
4DR7|1|A|G|144
*
4DR7|1|A|C|178
4DR7|1|A|A|179
4DR7|1|A|U|180
4DR7|1|A|G|181
4DR7|1|A|U|182
4DR7|1|A|G|183
*
4DR7|1|A|C|194
4DR7|1|A|A|195
4DR7|1|A|A|196
4DR7|1|A|A|197
4DR7|1|A|G|198
*
4DR7|1|A|C|219
4DR7|1|A|G|220
4DR7|1|A|C|221

Current chains

Chain A

16S rRNA

Nearby chains

Chain T

30S ribosomal protein S20