HL_4QOZ_001

3D structure

PDB id

4QOZ (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the histone mRNA stem-loop, stem-loop binding protein (phosphorylated), and 3'hExo ternary complex

Experimental method

X-RAY DIFFRACTION

Resolution

2.3 Å

Loop

Sequence

UUUUCA

Length

6 nucleotides

Bulged bases (A, C, G, U)

13U, 15C

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_28980.2

Basepair signature

cWW-F

Number of instances in this motif group

11

Unit IDs

4QOZ|1|A|U|11
4QOZ|1|A|U|12
4QOZ|1|A|U|13
4QOZ|1|A|U|14
4QOZ|1|A|C|15
4QOZ|1|A|A|16

Current chains

Chain A

histone mRNA stem-loop

Nearby chains

Chain B

3'-5' exoribonuclease 1

Chain C

Histone RNA hairpin-binding protein