IL_2D1A_002

3D structure

PDB id

2D1A (explore in PDB, NAKB, or RNA 3D Hub)

Description

Solution RNA structure model of the HIV-1 dimerization initiation site in the extended-duplex dimer

Experimental method

SOLUTION NMR

Resolution

Loop

Sequence

GAAG*CAC

Length

7 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_2D1A_002 not in the Motif Atlas

Geometric match to IL_5TBW_064

Geometric discrepancy: 0.3563

The information below is about IL_5TBW_064

Detailed Annotation

Other IL

Broad Annotation

Other IL

Motif group

IL_15698.1

Basepair signature

cWW-tSH-cSH-cWW

Number of instances in this motif group

9

Unit IDs

2D1A|1|A|G|14
2D1A|1|A|A|15
2D1A|1|A|A|16
2D1A|1|A|G|17
*
2D1A|1|B|C|22
2D1A|1|B|A|23
2D1A|1|B|C|24

Current chains

Chain A

RNA

Chain B

RNA

Nearby chains