IL_4NYC_003

3D structure

PDB id

4NYC (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the E. coli thiM riboswitch in complex with thieno[2,3-b]pyrazin-7-amine

Experimental method

X-RAY DIFFRACTION

Resolution

3.15 Å

Loop

Sequence

UGAUC*GCGA*A

Length

10 nucleotides

Bulged bases

4NYC|1|A|U|62

QA status

Missing nucleotides

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_4NYC_003 not in the Motif Atlas

Homologous match to IL_3D2V_003

Geometric discrepancy: 0.1132

The information below is about IL_3D2V_003

Detailed Annotation

cWH basepair and non-canonical AC

Broad Annotation

No text annotation

Motif group

IL_38634.5

Basepair signature

cWW-cWH-L-R-cWW

Number of instances in this motif group

2

Unit IDs

4NYC|1|A|U|59
4NYC|1|A|G|60
4NYC|1|A|A|61
4NYC|1|A|U|62
4NYC|1|A|C|63
*
4NYC|1|A|G|76
4NYC|1|A|C|77
4NYC|1|A|G|78
4NYC|1|A|A|80
*
4NYC|1|A|A|80

Current chains

Chain A

thiM TPP riboswitch

Nearby chains