IL_1U9S_003

3D structure

PDB id

1U9S (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the specificity domain of Ribonuclease P of the A-type

Experimental method

X-RAY DIFFRACTION

Resolution

2.9 Å

Loop

Sequence

UG*CAAA

Length

6 nucleotides

Bulged bases

1U9S|1|A|A|225, 1U9S|1|A|A|226

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

Major groove intercalation

Broad Annotation

Major groove intercalation

Motif group

IL_82107.2

Basepair signature

cWW-cWW

Number of instances in this motif group

34

Unit IDs

1U9S|1|A|U|116
1U9S|1|A|G|117
*
1U9S|1|A|C|224
1U9S|1|A|A|225
1U9S|1|A|A|226
1U9S|1|A|A|227

Current chains

Chain A

RIBONUCLEASE P

Nearby chains