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
G(5MC)UCAUAAC
Length
9 nucleotides
Bulged bases
4Z3S|1|2x|U|33
QA status
Modified nucleotides: 5MC

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_218 not in the Motif Atlas
Homologous match to HL_4TUE_034
Geometric discrepancy: 0.1135
The information below is about HL_4TUE_034
Detailed Annotation
tRNA anticodon loop
Broad Annotation
Anticodon loop
Motif group
HL_06059.6
Basepair signature
cWW-F-F-F-F-F-F-F
Number of instances in this motif group
51

Unit IDs

4Z3S|1|2x|G|31
4Z3S|1|2x|5MC|32
4Z3S|1|2x|U|33
4Z3S|1|2x|C|34
4Z3S|1|2x|A|35
4Z3S|1|2x|U|36
4Z3S|1|2x|A|37
4Z3S|1|2x|A|38
4Z3S|1|2x|C|39

Current chains

Chain 2x
P-site tRNA

Nearby chains

Chain 2a
Small subunit ribosomal RNA; SSU rRNA
Chain 2i
30S ribosomal protein S9
Chain 2m
30S ribosomal protein S13
Chain 2v
mRNA
Chain 2y
Transfer RNA; tRNA

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