3D structure

PDB id
4V6Q (explore in PDB, NAKB, or RNA 3D Hub)
Description
Structural characterization of mRNA-tRNA translocation intermediates (class 5 of the six classes)
Experimental method
ELECTRON MICROSCOPY
Resolution
11.5 Å

Loop

Sequence
G(PSU)GCCAG*CGGUAAUAC
Length
16 nucleotides
Bulged bases
4V6Q|1|AA|A|532, 4V6Q|1|AA|U|534
QA status
Modified nucleotides: PSU

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_4V6Q_027 not in the Motif Atlas
Homologous match to IL_4LFB_021
Geometric discrepancy: 0.3165
The information below is about IL_4LFB_021
Detailed Annotation
Kink-turn related
Broad Annotation
No text annotation
Motif group
IL_54177.4
Basepair signature
cWW-cSW-tWH-L-R-L-R-tHS-cWW
Number of instances in this motif group
4

Unit IDs

4V6Q|1|AA|G|515
4V6Q|1|AA|PSU|516
4V6Q|1|AA|G|517
4V6Q|1|AA|C|518
4V6Q|1|AA|C|519
4V6Q|1|AA|A|520
4V6Q|1|AA|G|521
*
4V6Q|1|AA|C|528
4V6Q|1|AA|G|529
4V6Q|1|AA|G|530
4V6Q|1|AA|U|531
4V6Q|1|AA|A|532
4V6Q|1|AA|A|533
4V6Q|1|AA|U|534
4V6Q|1|AA|A|535
4V6Q|1|AA|C|536

Current chains

Chain AA
16S ribosomal RNA

Nearby chains

Chain AB
Transfer RNA; tRNA
Chain AC
mRNA
Chain AF
30S ribosomal protein S3
Chain AG
30S ribosomal protein S4
Chain AO
30S ribosomal protein S12

Coloring options:


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