3D structure

PDB id
1E7K (explore in PDB, NAKB, or RNA 3D Hub)
Description
Crystal structure of the spliceosomal 15.5kD protein bound to a U4 snRNA fragment
Experimental method
X-RAY DIFFRACTION
Resolution
2.9 Å

Loop

Sequence
CAAUGAG*CGAG
Length
11 nucleotides
Bulged bases
1E7K|1|C|U|31
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
Kink-turn from U4
Broad Annotation
Kink-turn
Motif group
IL_51265.3
Basepair signature
cWW-tSS-tHS-tSH-cWW-L
Number of instances in this motif group
6

Unit IDs

1E7K|1|C|C|28
1E7K|1|C|A|29
1E7K|1|C|A|30
1E7K|1|C|U|31
1E7K|1|C|G|32
1E7K|1|C|A|33
1E7K|1|C|G|34
*
1E7K|1|C|C|42
1E7K|1|C|G|43
1E7K|1|C|A|44
1E7K|1|C|G|45

Current chains

Chain C
RNA (5'-R(*GP*CP*CP*AP*AP*UP*GP*AP*GP*GP*UP*UP*UP* AP*UP*CP*CP*GP*AP*GP*G*C(-3')

Nearby chains

Chain A
15.5 KD RNA BINDING PROTEIN
Chain B
15.5 KD RNA BINDING PROTEIN

Coloring options:

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