J4_2CT8_002

3D structure

PDB id

2CT8 (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of Aquifex aeolicus methionyl-tRNA synthetase complexed with tRNA(Met) and methionyl-adenylate anologue

Experimental method

X-RAY DIFFRACTION

Resolution

2.7 Å

Loop

Sequence

GUAG*CGG*CAGGUCG*CC

Length

16 nucleotides

Bulged bases

2CT8|1|D|U|8, 2CT8|1|D|U|47, 2CT8|1|D|C|48

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

J4_2CT8_002 not in the Motif Atlas

Homologous match to J4_5AXM_001

Geometric discrepancy: 0.1783

The information below is about J4_5AXM_001

Detailed Annotation

tRNA junction

Broad Annotation

No text annotation

Motif group

J4_95067.1

Basepair signature

cWW-F-cWW-cWW-cHS-F-cWW-cWW

Number of instances in this motif group

48

Unit IDs

2CT8|1|D|G|7
2CT8|1|D|U|8
2CT8|1|D|A|9
2CT8|1|D|G|10
*
2CT8|1|D|C|25
2CT8|1|D|G|26
2CT8|1|D|G|27
*
2CT8|1|D|C|43
2CT8|1|D|A|44
2CT8|1|D|G|45
2CT8|1|D|G|46
2CT8|1|D|U|47
2CT8|1|D|C|48
2CT8|1|D|G|49
*
2CT8|1|D|C|65
2CT8|1|D|C|66

Current chains

Chain D

RNA (74-MER)

Nearby chains

Chain B

Methionyl-tRNA synthetase