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
GAA(M2G)(5MC)AACGC
Length
10 nucleotides
Bulged bases
4Z3S|1|1a|A|968, 4Z3S|1|1a|G|971
QA status
Modified nucleotides: M2G, 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_091 not in the Motif Atlas
Homologous match to HL_4LFB_021
Geometric discrepancy: 0.0903
The information below is about HL_4LFB_021
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
HL_50779.4
Basepair signature
cWW-F-F-F-F-F-F-F
Number of instances in this motif group
4

Unit IDs

4Z3S|1|1a|G|963
4Z3S|1|1a|A|964
4Z3S|1|1a|A|965
4Z3S|1|1a|M2G|966
4Z3S|1|1a|5MC|967
4Z3S|1|1a|A|968
4Z3S|1|1a|A|969
4Z3S|1|1a|C|970
4Z3S|1|1a|G|971
4Z3S|1|1a|C|972

Current chains

Chain 1a
16S Ribosomal RNA

Nearby chains

Chain 1i
30S ribosomal protein S9
Chain 1j
30S ribosomal protein S10
Chain 1m
30S ribosomal protein S13
Chain 1n
30S ribosomal protein S14 type Z
Chain 1w
Transfer RNA; tRNA
Chain 1x
Transfer RNA; tRNA

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