3D structure

PDB id
5MQF (explore in PDB, NAKB, or RNA 3D Hub)
Description
Cryo-EM structure of a human spliceosome activated for step 2 of splicing (C* complex)
Experimental method
ELECTRON MICROSCOPY
Resolution
5.9 Å

Loop

Sequence
UGCGCAA
Length
7 nucleotides
Bulged bases
5MQF|1|6|C|68
QA status
Unknown status

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
HL_5MQF_006 not in the Motif Atlas
Homologous match to HL_5VSU_001
Geometric discrepancy: 0.5999
The information below is about HL_5VSU_001
Detailed Annotation
GNRA variation
Broad Annotation
GNRA variation
Motif group
HL_34789.5
Basepair signature
cWW-F-F-F-F
Number of instances in this motif group
428

Unit IDs

5MQF|1|6|U|64
5MQF|1|6|G|65
5MQF|1|6|C|66
5MQF|1|6|G|67
5MQF|1|6|C|68
5MQF|1|6|A|69
5MQF|1|6|A|70

Current chains

Chain 6
Homo sapiens RNA, U6 small nuclear 1 (RNU6-1), small nuclear RNA

Nearby chains

Chain 5
U5 spliceosomal RNA; U5 snRNA
Chain A
Pre-mRNA-processing-splicing factor 8
Chain D
Pleiotropic regulator 1
Chain R
Spliceosome-associated protein CWC15 homolog
Chain Z
MINX pre-mRNA (intron)

Coloring options:


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