IL_2N4L_015

3D structure

PDB id

2N4L (explore in PDB, NAKB, or RNA 3D Hub)

Description

Solution Structure of the HIV-1 Intron Splicing Silencer and its Interactions with the UP1 Domain of hnRNP A1

Experimental method

SOLUTION NMR

Resolution

Loop

Sequence

UGUA*UUAG

Length

8 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_2N4L_015 not in the Motif Atlas

Geometric match to IL_5EW4_001

Geometric discrepancy: 0.2261

The information below is about IL_5EW4_001

Detailed Annotation

Tandem non-canonical cWW pairs

Broad Annotation

No text annotation

Motif group

IL_43644.1

Basepair signature

cWW-cWW-L-R-cWW

Number of instances in this motif group

2

Unit IDs

2N4L|8|A|U|14
2N4L|8|A|G|15
2N4L|8|A|U|16
2N4L|8|A|A|17
*
2N4L|8|A|U|37
2N4L|8|A|U|38
2N4L|8|A|A|39
2N4L|8|A|G|40

Current chains

Chain A

RNA (53-MER)

Nearby chains