3D structure

PDB id
9SRA (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of P. abyssi HibA:ribosome with an SD:antiSD duplex
Experimental method
ELECTRON MICROSCOPY
Resolution
2.2 Å

Loop

Sequence
(OMG)AAAC*GAGAU(A2M)GC
Length
13 nucleotides
Bulged bases
9SRA|1|1|G|1052, 9SRA|1|1|G|1056
QA status
Modified nucleotides: OMG, A2M

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_9SRA_032 not in the Motif Atlas
Homologous match to IL_4V9F_024
Geometric discrepancy: 0.176
The information below is about IL_4V9F_024
Detailed Annotation
tHW-tHW cross-strand stack
Broad Annotation
No text annotation
Motif group
IL_73855.3
Basepair signature
cWW-L-R-L-R-tWH-L-cWW
Number of instances in this motif group
11

Unit IDs

9SRA|1|1|OMG|923
9SRA|1|1|A|924
9SRA|1|1|A|925
9SRA|1|1|A|926
9SRA|1|1|C|927
*
9SRA|1|1|G|1050
9SRA|1|1|A|1051
9SRA|1|1|G|1052
9SRA|1|1|A|1053
9SRA|1|1|U|1054
9SRA|1|1|A2M|1055
9SRA|1|1|G|1056
9SRA|1|1|C|1057

Current chains

Chain 1
rRNA 23S

Nearby chains

Chain BD
Large ribosomal subunit protein uL4
Chain BL
Large ribosomal subunit protein uL15
Chain BM
Large ribosomal subunit protein eL15
Chain Be
Large ribosomal subunit protein eL37

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