3D structure

PDB id
4WZJ (explore in PDB, NAKB, or RNA 3D Hub)
Description
Spliceosomal U4 snRNP core domain
Experimental method
X-RAY DIFFRACTION
Resolution
3.6 Å

Loop

Sequence
UGAAAA
Length
6 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
Detailed Annotation
No text annotation
Broad Annotation
No text annotation
Motif group
HL_54105.2
Basepair signature
cWW-tSH-R-R
Number of instances in this motif group
298

Unit IDs

4WZJ|1|XXX|U|12
4WZJ|1|XXX|G|13
4WZJ|1|XXX|A|14
4WZJ|1|XXX|A|15
4WZJ|1|XXX|A|16
4WZJ|1|XXX|A|17

Current chains

Chain XXX
U4 small nuclear RNA variant: Native sequence 85-145, of which nucleotides 97-104 are replaced with GAAA tetraloop and nucleotides 134-137 are replaced with GAAA tetraloop receptor.

Nearby chains

Chain B
Small nuclear ribonucleoprotein-associated proteins B and B'
Chain C
Small nuclear ribonucleoprotein Sm D1
Chain D
Small nuclear ribonucleoprotein Sm D2
Chain V
U4 small nuclear RNA variant: Native sequence 85-145, of which nucleotides 97-104 are replaced with GAAA tetraloop and nucleotides 134-137 are replaced with GAAA tetraloop receptor.

Coloring options:

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