IL_1DDY_006

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

1DDY|1|E|U|427

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_006 not in the Motif Atlas

Geometric match to IL_1ET4_002

Geometric discrepancy: 0.1136

The information below is about IL_1ET4_002

Detailed Annotation

Major groove intercalation

Broad Annotation

Major groove intercalation

Motif group

IL_89505.4

Basepair signature

cWW-L-cWW

Number of instances in this motif group

117

Unit IDs

1DDY|1|E|C|418
1DDY|1|E|C|419
*
1DDY|1|E|G|426
1DDY|1|E|U|427
1DDY|1|E|G|428

Current chains

Chain E

VITAMIN B12 BINDING RNA

Nearby chains

Chain C

VITAMIN B12 BINDING RNA