IL_7TZS_007

3D structure

PDB id

7TZS (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of the E. coli thiM riboswitch in complex with quinoxalin-6-ylmethanamine (compound 17)

Experimental method

X-RAY DIFFRACTION

Resolution

2.21 Å

Loop

Sequence

CCU*AG

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_7TZS_007 not in the Motif Atlas

Homologous match to IL_7TZS_003

Geometric discrepancy: 0.0751

The information below is about IL_7TZS_003

Detailed Annotation

Minor groove platform related

Broad Annotation

Minor groove platform related

Motif group

IL_51454.2

Basepair signature

cWW-cSH-cWW

Number of instances in this motif group

44

Unit IDs

7TZS|1|Y|C|23
7TZS|1|Y|C|24
7TZS|1|Y|U|25
*
7TZS|1|Y|A|35
7TZS|1|Y|G|36

Current chains

Chain Y

RNA (80-MER)

Nearby chains