3D structure

PDB id
1FKA (explore in PDB, NAKB, or RNA 3D Hub)
Description
STRUCTURE OF FUNCTIONALLY ACTIVATED SMALL RIBOSOMAL SUBUNIT AT 3.3 A RESOLUTION
Experimental method
X-RAY DIFFRACTION
Resolution
3.3 Å

Loop

Sequence
GAGAG*UGGU
Length
9 nucleotides
Bulged bases
1FKA|1|A|A|649
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_1FKA_067 not in the Motif Atlas
Homologous match to IL_6CZR_141
Geometric discrepancy: 0.1758
The information below is about IL_6CZR_141
Detailed Annotation
Tandem non-canonical cWW pairs
Broad Annotation
No text annotation
Motif group
IL_85033.1
Basepair signature
cWW-cWW-cWW-cWW
Number of instances in this motif group
36

Unit IDs

1FKA|1|A|G|646
1FKA|1|A|A|647
1FKA|1|A|G|648
1FKA|1|A|A|649
1FKA|1|A|G|650
*
1FKA|1|A|U|724
1FKA|1|A|G|725
1FKA|1|A|G|726
1FKA|1|A|U|727

Current chains

Chain A
16S RIBOSOMAL RNA

Nearby chains

Chain O
30S RIBOSOMAL PROTEIN S15
Chain R
30S RIBOSOMAL PROTEIN S18

Coloring options:


Copyright 2025 BGSU RNA group. Page generated in 0.0964 s