HL_7ABF_003

3D structure

PDB id

7ABF (explore in PDB, NAKB, or RNA 3D Hub)

Description

Human pre-Bact-1 spliceosome core structure

Experimental method

ELECTRON MICROSCOPY

Resolution

3.9 Å

Loop

Sequence

UGCGCAA

Length

7 nucleotides

Bulged bases

7ABF|1|6|C|68

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

HL_7ABF_003 not in the Motif Atlas

Geometric match to HL_5J7L_025

Geometric discrepancy: 0.2744

The information below is about HL_5J7L_025

Detailed Annotation

No text annotation

Broad Annotation

No text annotation

Motif group

HL_87954.2

Basepair signature

cWW-tSW-F

Number of instances in this motif group

7

Unit IDs

7ABF|1|6|U|64
7ABF|1|6|G|65
7ABF|1|6|C|66
7ABF|1|6|G|67
7ABF|1|6|C|68
7ABF|1|6|A|69
7ABF|1|6|A|70

Current chains

Chain 6

U6 small nuclear RNA

Nearby chains

Chain 5

U5 spliceosomal RNA; U5 snRNA

Chain A

Pre-mRNA-processing-splicing factor 8

Chain Z

MINX M3 RNA