HL_3ADD_001

3D structure

PDB id

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

Description

Crystal structure of O-phosphoseryl-tRNA kinase complexed with selenocysteine tRNA and AMPPNP (crystal type 3)

Experimental method

X-RAY DIFFRACTION

Resolution

2.4 Å

Loop

Sequence

GUGGUC

Length

6 nucleotides

Bulged bases (A, C, G, U)

18G

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

tRNA Sec D-loop

Broad Annotation

tRNA D-loop

Motif group

HL_32617.6

Basepair signature

cWW-F-cSH

Number of instances in this motif group

9

Unit IDs

3ADD|1|C|G|15
3ADD|1|C|U|16
3ADD|1|C|G|18
3ADD|1|C|G|19
3ADD|1|C|U|20
3ADD|1|C|C|20|||A

Current chains

Chain C

selenocysteine tRNA

Nearby chains

Chain A

L-seryl-tRNA(Sec) kinase