HL_8H6E_001

3D structure

PDB id

8H6E (explore in PDB, NAKB, or RNA 3D Hub)

Description

Cryo-EM structure of human exon-defined spliceosome in the late pre-B state.

Experimental method

ELECTRON MICROSCOPY

Resolution

3.2 Å

Loop

Sequence

GUUUAAUAUC

Length

10 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

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

8H6E|1|2A|G|52
8H6E|1|2A|U|53
8H6E|1|2A|U|54
8H6E|1|2A|U|55
8H6E|1|2A|A|56
8H6E|1|2A|A|57
8H6E|1|2A|U|58
8H6E|1|2A|A|59
8H6E|1|2A|U|60
8H6E|1|2A|C|61

Current chains

Chain 2A

U2 snRNA

Nearby chains

Chain 2F

Splicing factor 3A subunit 3

Chain 2G

Splicing factor 3B subunit 1

Chain 2H

Splicing factor 3B subunit 2

Chain A

pre-mRNA