3D structure

PDB id
4BTS (explore in PDB, NAKB, or RNA 3D Hub)
Description
THE CRYSTAL STRUCTURE OF THE EUKARYOTIC 40S RIBOSOMAL SUBUNIT IN COMPLEX WITH EIF1 AND EIF1A
Experimental method
X-RAY DIFFRACTION
Resolution
3.7 Å

Loop

Sequence
UUUC*GUG
Length
7 nucleotides
Bulged bases
4BTS|1|AA|U|648
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_4BTS_037 not in the Motif Atlas
Geometric match to IL_1U6B_005
Geometric discrepancy: 0.3076
The information below is about IL_1U6B_005
Detailed Annotation
Isolated non-canonical cWW pair
Broad Annotation
No text annotation
Motif group
IL_28037.2
Basepair signature
cWW-cWW-cWW
Number of instances in this motif group
65

Unit IDs

4BTS|1|AA|U|647
4BTS|1|AA|U|648
4BTS|1|AA|U|649
4BTS|1|AA|C|650
*
4BTS|1|AA|G|659
4BTS|1|AA|U|660
4BTS|1|AA|G|661

Current chains

Chain AA
18S ribosomal RNA

Nearby chains

Chain AZ
40S RIBOSOMAL PROTEIN RPS21E
Chain BA
Small subunit ribosomal RNA; SSU rRNA
Chain BD
40S RIBOSOMAL PROTEIN RPS9E
Chain BE
40S RIBOSOMAL PROTEIN RPS2E
Chain BZ
40S RIBOSOMAL PROTEIN RPS21E

Coloring options:


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