IL_2L1F_017

3D structure

PDB id

2L1F (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structure of a conserved retroviral RNA packaging element by NMR spectroscopy and cryo-electron tomography

Experimental method

SOLUTION NMR

Resolution

Loop

Sequence

GUG*CC

Length

5 nucleotides

Bulged bases

2L1F|3|B|U|719

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_2L1F_017 not in the Motif Atlas

Geometric match to IL_4C7O_001

Geometric discrepancy: 0.3939

The information below is about IL_4C7O_001

Detailed Annotation

Single bulged U

Broad Annotation

No text annotation

Motif group

IL_89505.4

Basepair signature

cWW-L-cWW

Number of instances in this motif group

117

Unit IDs

2L1F|3|B|G|718
2L1F|3|B|U|719
2L1F|3|B|G|720
*
2L1F|3|B|C|745
2L1F|3|B|C|746

Current chains

Chain B

RNA (66-MER)

Nearby chains