IL_3E5C_001

3D structure

PDB id

3E5C (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal Structure of the SMK box (SAM-III) Riboswitch with SAM

Experimental method

X-RAY DIFFRACTION

Resolution

2.25 Å

Loop

Sequence

GAU*AGAUGC

Length

9 nucleotides

Bulged bases

3E5C|1|A|U|30

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

Detailed Annotation

Isolated non-canonical cWW pair

Broad Annotation

Isolated non-canonical cWW pair

Motif group

IL_19668.1

Basepair signature

cWW-cWW-L-cWW-L

Number of instances in this motif group

2

Unit IDs

3E5C|1|A|G|12
3E5C|1|A|A|13
3E5C|1|A|U|14
*
3E5C|1|A|A|27
3E5C|1|A|G|28
3E5C|1|A|A|29
3E5C|1|A|U|30
3E5C|1|A|G|31
3E5C|1|A|C|32

Current chains

Chain A

SMK box (SAM-III) Riboswitch

Nearby chains