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
GCA*UUCCC
Length
8 nucleotides
Bulged bases
4DR7|1|A|C|934
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
IL_4DR7_039 not in the Motif Atlas
Homologous match to IL_4LFB_037
Geometric discrepancy: 0.2015
The information below is about IL_4LFB_037
Detailed Annotation
Minor groove platform
Broad Annotation
No text annotation
Motif group
IL_47078.3
Basepair signature
cWW-cWS-L-cWW-L
Number of instances in this motif group
4

Unit IDs

4DR7|1|A|G|933
4DR7|1|A|C|934
4DR7|1|A|A|935
*
4DR7|1|A|U|1380
4DR7|1|A|U|1381
4DR7|1|A|C|1382
4DR7|1|A|C|1383
4DR7|1|A|C|1384

Current chains

Chain A
16S rRNA

Nearby chains

Chain G
30S ribosomal protein S7
Chain I
30S ribosomal protein S9

Coloring options:


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