IL_1M5K_007

3D structure

PDB id

1M5K (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of a hairpin ribozyme in the catalytically-active conformation

Experimental method

X-RAY DIFFRACTION

Resolution

2.4 Å

Loop

Sequence

GAGAAACAC*GGUAUAUUACC

Length

20 nucleotides

Bulged bases

1M5K|1|E|U|56, 1M5K|1|E|U|58

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

IL_66429.1

Basepair signature

cWW-cWW-tSH-R-tHW-tHW-tWH-L-R-cWW-cWW

Number of instances in this motif group

3

Unit IDs

1M5K|1|E|G|19
1M5K|1|E|A|20
1M5K|1|E|G|21
1M5K|1|E|A|22
1M5K|1|E|A|23
1M5K|1|E|A|24
1M5K|1|E|C|25
1M5K|1|E|A|26
1M5K|1|E|C|27
*
1M5K|1|E|G|54
1M5K|1|E|G|55
1M5K|1|E|U|56
1M5K|1|E|A|57
1M5K|1|E|U|58
1M5K|1|E|A|59
1M5K|1|E|U|60
1M5K|1|E|U|61
1M5K|1|E|A|62
1M5K|1|E|C|63
1M5K|1|E|C|64

Current chains

Chain E

RNA HAIRPIN RIBOZYME

Nearby chains

Chain D

RNA INHIBITOR SUBSTRATE