HL_4JYZ_001

3D structure

PDB id

4JYZ (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of E. coli glutaminyl-tRNA synthetase bound to ATP and native tRNA(Gln) containing the cmnm5s2U34 anticodon wobble base

Experimental method

X-RAY DIFFRACTION

Resolution

2.5 Å

Loop

Sequence

CAAGC(OMG)G(H2U)AAG

Length

11 nucleotides

Bulged bases

4JYZ|1|B|C|916, 4JYZ|1|B|G|919

QA status

Modified nucleotides: OMG, H2U

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

No text annotation

Broad Annotation

No text annotation

Motif group

HL_40252.4

Basepair signature

cWW-tSH-cWS-F

Number of instances in this motif group

5

Unit IDs

4JYZ|1|B|C|912
4JYZ|1|B|A|913
4JYZ|1|B|A|914
4JYZ|1|B|G|915
4JYZ|1|B|C|916
4JYZ|1|B|OMG|918
4JYZ|1|B|G|919
4JYZ|1|B|H2U|920
4JYZ|1|B|A|921
4JYZ|1|B|A|922
4JYZ|1|B|G|923

Current chains

Chain B

RNA (72-MER)

Nearby chains

Chain A

Glutamine--tRNA ligase