HL_5DDO_003

3D structure

PDB id

5DDO (explore in PDB, NAKB, or RNA 3D Hub)

Description

Structural and Dynamic Basis for Low Affinity-High Selectivity Binding of L-glutamine by the Gln-riboswitch

Experimental method

X-RAY DIFFRACTION

Resolution

3.1 Å

Loop

Sequence

GGAAAC

Length

6 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

GNRA with GA tSW pair

Broad Annotation

GNRA with GA tSW pair

Motif group

HL_85603.1

Basepair signature

cWW-tSH-F-F

Number of instances in this motif group

304

Unit IDs

5DDO|1|B|G|11
5DDO|1|B|G|12
5DDO|1|B|A|13
5DDO|1|B|A|14
5DDO|1|B|A|15
5DDO|1|B|C|16

Current chains

Chain B

L-glutamine riboswitch (58-MER)

Nearby chains

Chain A

L-glutamine riboswitch (58-MER)

Chain C

U1 small nuclear ribonucleoprotein A