IL_1HR2_016

3D structure

PDB id

1HR2 (explore in PDB, NAKB, or RNA 3D Hub)

Description

CRYSTAL STRUCTURE ANALYSIS OF A MUTANT P4-P6 DOMAIN (DELC209) OF TETRAHYMENA THEMOPHILA GROUP I INTRON.

Experimental method

X-RAY DIFFRACTION

Resolution

2.25 Å

Loop

Sequence

CUAA*UG

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_1HR2_016 not in the Motif Atlas

Geometric match to IL_4PCJ_003

Geometric discrepancy: 0.116

The information below is about IL_4PCJ_003

Detailed Annotation

Major groove platform with intercalated tWH

Broad Annotation

No text annotation

Motif group

IL_94991.2

Basepair signature

cWW-L-cWW

Number of instances in this motif group

17

Unit IDs

1HR2|1|B|C|223
1HR2|1|B|U|224
1HR2|1|B|A|225
1HR2|1|B|A|226
*
1HR2|1|B|U|249
1HR2|1|B|G|250

Current chains

Chain B

P4-P6 DELC209 MUTANT RNA RIBOZYME DOMAIN

Nearby chains

Chain A

P4-P6 DELC209 MUTANT RNA RIBOZYME DOMAIN