HL_3WQY_003

3D structure

PDB id

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

Description

Crystal structure of Archaeoglobus fulgidus alanyl-tRNA synthetase in complex with wild-type tRNA(Ala) having G3.U70

Experimental method

X-RAY DIFFRACTION

Resolution

3.3 Å

Loop

Sequence

GUUCAAAUC

Length

9 nucleotides

Bulged bases (A, C, G, U)

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

T-loop with 2 stacked bulged bases

Broad Annotation

T-loop

Motif group

HL_22280.5

Basepair signature

cWW-tWH-F-F-F-F-F

Number of instances in this motif group

71

Unit IDs

3WQY|1|C|G|1653
3WQY|1|C|U|1654
3WQY|1|C|U|1655
3WQY|1|C|C|1656
3WQY|1|C|A|1657
3WQY|1|C|A|1658
3WQY|1|C|A|1659
3WQY|1|C|U|1660
3WQY|1|C|C|1661

Current chains

Chain C

RNA (75-MER)

Nearby chains

Chain A

Alanine--tRNA ligase