HL_3IGI_005

3D structure

PDB id

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

Description

Tertiary Architecture of the Oceanobacillus Iheyensis Group II Intron

Experimental method

X-RAY DIFFRACTION

Resolution

3.12 Å

Loop

Sequence

UGCAUAACAA

Length

10 nucleotides

Bulged bases

3IGI|1|A|G|179, 3IGI|1|A|C|180

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

Pseudoknot geometry

Broad Annotation

No text annotation

Motif group

HL_93324.4

Basepair signature

cWW-F-F-F-F-F-F

Number of instances in this motif group

24

Unit IDs

3IGI|1|A|U|178
3IGI|1|A|G|179
3IGI|1|A|C|180
3IGI|1|A|A|181
3IGI|1|A|U|182
3IGI|1|A|A|183
3IGI|1|A|A|184
3IGI|1|A|C|185
3IGI|1|A|A|186
3IGI|1|A|A|187

Current chains

Chain A

Group IIC intron

Nearby chains

Chain B

5'-R(*CP*GP*CP*UP*CP*UP*AP*CP*UP*CP*UP*AP*U)-3'