3D structure

PDB id
4Z3S (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the Thermus thermophilus 70S ribosome in complex with antibiotic A201A, mRNA and three tRNAs in the A, P and E sites at 2.65A resolution
Experimental method
X-RAY DIFFRACTION
Resolution
2.65 Å

Loop

Sequence
GA(PSU)UGAA(MIA)A(PSU)C
Length
11 nucleotides
Bulged bases
4Z3S|1|1w|A|38
QA status
Modified nucleotides: PSU, MIA

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_4Z3S_104 not in the Motif Atlas
Homologous match to HL_1B23_002
Geometric discrepancy: 0.2088
The information below is about HL_1B23_002
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

4Z3S|1|1w|G|30
4Z3S|1|1w|A|31
4Z3S|1|1w|PSU|32
4Z3S|1|1w|U|33
4Z3S|1|1w|G|34
4Z3S|1|1w|A|35
4Z3S|1|1w|A|36
4Z3S|1|1w|MIA|37
4Z3S|1|1w|A|38
4Z3S|1|1w|PSU|39
4Z3S|1|1w|C|40

Current chains

Chain 1w
A/E-site tRNAs

Nearby chains

Chain 1A
Large subunit ribosomal RNA; LSU rRNA
Chain 1a
Small subunit ribosomal RNA; SSU rRNA
Chain 1c
30S ribosomal protein S3
Chain 1l
30S ribosomal protein S12
Chain 1m
30S ribosomal protein S13
Chain 1v
mRNA

Coloring options:


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