IL_1KOG_001

3D structure

PDB id

1KOG (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of E. coli threonyl-tRNA synthetase interacting with the essential domain of its mRNA operator

Experimental method

X-RAY DIFFRACTION

Resolution

3.5 Å

Loop

Sequence

AUG*CCACU

Length

8 nucleotides

Bulged bases

1KOG|1|I|U|75

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

No text annotation

Broad Annotation

No text annotation

Motif group

IL_54307.1

Basepair signature

07_tHW,cWW-cWW,cSW-tSW-cSH

Number of instances in this motif group

27

Unit IDs

1KOG|1|I|A|74
1KOG|1|I|U|75
1KOG|1|I|G|76
*
1KOG|1|I|C|96
1KOG|1|I|C|97
1KOG|1|I|A|98
1KOG|1|I|C|99
1KOG|1|I|U|100

Current chains

Chain I

Threonyl-tRNA synthetase mRNA

Nearby chains

Chain A

Threonyl-tRNA synthetase

Chain B

Threonyl-tRNA synthetase