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
AGAG*CAUGUGG*CCAAAG*CGCU
Length
21 nucleotides
Bulged bases
1FKA|1|A|U|177, 1FKA|1|A|G|178, 1FKA|1|A|C|201, 1FKA|1|A|A|202, 1FKA|1|A|A|203, 1FKA|1|A|A|204
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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
Not in a motif group
Basepair signature
Not available
Number of instances in this motif group
0

Unit IDs

1FKA|1|A|A|136
1FKA|1|A|G|137
1FKA|1|A|A|138
1FKA|1|A|G|139
*
1FKA|1|A|C|173
1FKA|1|A|A|174
1FKA|1|A|U|175
1FKA|1|A|G|176
1FKA|1|A|U|177
1FKA|1|A|G|178
1FKA|1|A|G|179
*
1FKA|1|A|C|200
1FKA|1|A|C|201
1FKA|1|A|A|202
1FKA|1|A|A|203
1FKA|1|A|A|204
1FKA|1|A|G|205
*
1FKA|1|A|C|215
1FKA|1|A|G|216
1FKA|1|A|C|217
1FKA|1|A|U|218

Current chains

Chain A
16S RIBOSOMAL RNA

Nearby chains

Chain T
30S RIBOSOMAL PROTEIN S20

Coloring options:

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