IL_1DDY_002

3D structure

PDB id

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

Description

MOLECULAR RECOGNITION BY THE VITAMIN B12 RNA APTAMER

Experimental method

X-RAY DIFFRACTION

Resolution

3 Å

Loop

Sequence

CC*GUG

Length

5 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_1DDY_002 not in the Motif Atlas

Geometric match to IL_5WTK_001

Geometric discrepancy: 0.1511

The information below is about IL_5WTK_001

Detailed Annotation

Multiple bulged bases

Broad Annotation

No text annotation

Motif group

IL_71421.4

Basepair signature

cWW-cWW

Number of instances in this motif group

35

Unit IDs

1DDY|1|A|C|18
1DDY|1|A|C|19
*
1DDY|1|A|G|26
1DDY|1|A|U|27
1DDY|1|A|G|28

Current chains

Chain A

VITAMIN B12 BINDING RNA

Nearby chains