IL_8I3Z_003

3D structure

PDB id

8I3Z (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of NAD-II riboswitch (two strands) with NMN at 1.67 angstrom

Experimental method

X-RAY DIFFRACTION

Resolution

1.67 Å

Loop

Sequence

U(CBV)G*CGA

Length

6 nucleotides

Bulged bases

None detected

QA status

Self-complementary:

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_8I3Z_003 not in the Motif Atlas

Geometric match to IL_4X4N_005

Geometric discrepancy: 0.1213

The information below is about IL_4X4N_005

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

No text annotation

Motif group

IL_87907.2

Basepair signature

cWW-cWW-cWW

Number of instances in this motif group

179

Unit IDs

8I3Z|1|A|U|20
8I3Z|1|A|CBV|21
8I3Z|1|A|G|22
*
8I3Z|1|B|C|27
8I3Z|1|B|G|28
8I3Z|1|B|A|29

Current chains

Chain A

RNA (5'-R(*AP*GP*AP*GP*CP*GP*UP*UP*GP*CP*GP*UP*CP*CP*GP*AP*AP*AP*GP*UP*(CBV)P*GP*CP*C)-3')

Chain B

RNA (31-MER)

Nearby chains