IL_3R1H_002

3D structure

PDB id

3R1H (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the Class I ligase ribozyme-substrate preligation complex, C47U mutant, Ca2+ bound

Experimental method

X-RAY DIFFRACTION

Resolution

3.15 Å

Loop

Sequence

GGU*AAC

Length

6 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

IL_3R1H_002 not in the Motif Atlas

Geometric match to IL_3HHN_004

Geometric discrepancy: 0.0975

The information below is about IL_3HHN_004

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.5

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

238

Unit IDs

3R1H|1|C|G|87
3R1H|1|C|G|88
3R1H|1|C|U|89
*
3R1H|1|C|A|102
3R1H|1|C|A|103
3R1H|1|C|C|104

Current chains

Chain C

Class I ligase ribozyme

Nearby chains