3D structure

PDB id
1K8A (explore in PDB, NAKB, or RNA 3D Hub)
Description
Co-crystal structure of Carbomycin A bound to the 50S ribosomal subunit of Haloarcula marismortui
Experimental method
X-RAY DIFFRACTION
Resolution
3 Å

Loop

Sequence
AUAGUAG*UGAACU
Length
13 nucleotides
Bulged bases
None detected
QA status
Valid loop

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_1K8A_049 not in the Motif Atlas
Homologous match to IL_4V9F_049
Geometric discrepancy: 0.034
The information below is about IL_4V9F_049
Detailed Annotation
7x6 Sarcin-Ricin; G-bulge
Broad Annotation
Sarcin-Ricin; G-bulge
Motif group
IL_02666.1
Basepair signature
cWW-tSH-tHH-cSH-tWH-tHS-cWW
Number of instances in this motif group
17

Unit IDs

1K8A|1|A|A|1367
1K8A|1|A|U|1368
1K8A|1|A|A|1369
1K8A|1|A|G|1370
1K8A|1|A|U|1371
1K8A|1|A|A|1372
1K8A|1|A|G|1373
*
1K8A|1|A|U|2052
1K8A|1|A|G|2053
1K8A|1|A|A|2054
1K8A|1|A|A|2055
1K8A|1|A|C|2056
1K8A|1|A|U|2057

Current chains

Chain A
23S RRNA

Nearby chains

Chain E
RIBOSOMAL PROTEIN L4
Chain S
RIBOSOMAL PROTEIN L22

Coloring options:


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