IL_6CK5_002

3D structure

PDB id

6CK5 (explore in PDB, NAKB, or RNA 3D Hub)

Description

PRPP riboswitch from T. mathranii bound to PRPP

Experimental method

X-RAY DIFFRACTION

Resolution

2.49 Å

Loop

Sequence

GGUUC*GAC

Length

8 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

Detailed Annotation

8-nt loop receptor

Broad Annotation

Loop-receptor motif

Motif group

IL_36516.3

Basepair signature

cWW-cWW-cSH-cWW-L

Number of instances in this motif group

7

Unit IDs

6CK5|1|A|G|16
6CK5|1|A|G|17
6CK5|1|A|U|18
6CK5|1|A|U|19
6CK5|1|A|C|20
*
6CK5|1|A|G|42
6CK5|1|A|A|43
6CK5|1|A|C|44

Current chains

Chain A

PRPP riboswitch

Nearby chains

Chain B

Guanidine-I riboswitch