IL_3S49_006

3D structure

PDB id

3S49 (explore in PDB, NAKB, or RNA 3D Hub)

Description

RNA crystal structure with 2-Se-uridine modification

Experimental method

X-RAY DIFFRACTION

Resolution

2.3 Å

Loop

Sequence

A(RUS)A*UAU

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_3S49_006 not in the Motif Atlas

Geometric match to IL_4V9F_017

Geometric discrepancy: 0.1214

The information below is about IL_4V9F_017

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_01003.3

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

214

Unit IDs

3S49|1|E|A|5
3S49|1|E|RUS|6
3S49|1|E|A|7
*
3S49|1|F|U|10
3S49|1|F|A|11
3S49|1|F|U|12

Current chains

Chain E

RNA (5'-R(*GP*UP*AP*UP*AP*(RUS)P*AP*C)-3')

Chain F

RNA (5'-R(*GP*UP*AP*UP*AP*(RUS)P*AP*C)-3')

Nearby chains

Chain C

RNA (5'-R(*GP*UP*AP*UP*AP*(RUS)P*AP*C)-3')

Chain G

RNA (5'-R(*GP*UP*AP*UP*AP*(RUS)P*AP*C)-3')