J4_1OB5_001

3D structure

PDB id

1OB5 (explore in PDB, NAKB, or RNA 3D Hub)

Description

T. aquaticus elongation factor EF-Tu complexed with the antibiotic enacyloxin IIa, a GTP analog, and Phe-tRNA

Experimental method

X-RAY DIFFRACTION

Resolution

3.1 Å

Loop

Sequence

UUA(2MG)C*GC(M2G)C*GAG(7MG)UC(5MC)*GA

Length

18 nucleotides

Bulged bases

1OB5|1|B|U|8, 1OB5|1|B|U|47, 1OB5|1|B|C|48

QA status

Modified nucleotides: 2MG, M2G, 7MG, 5MC

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

Not in a motif group

Basepair signature

Not available

Number of instances in this motif group

0

Unit IDs

1OB5|1|B|U|7
1OB5|1|B|U|8
1OB5|1|B|A|9
1OB5|1|B|2MG|10
1OB5|1|B|C|11
*
1OB5|1|B|G|24
1OB5|1|B|C|25
1OB5|1|B|M2G|26
1OB5|1|B|C|27
*
1OB5|1|B|G|43
1OB5|1|B|A|44
1OB5|1|B|G|45
1OB5|1|B|7MG|46
1OB5|1|B|U|47
1OB5|1|B|C|48
1OB5|1|B|5MC|49
*
1OB5|1|B|G|65
1OB5|1|B|A|66

Current chains

Chain B

TRANSFER-RNA, PHE

Nearby chains

Chain A

ELONGATION FACTOR TU

Chain C

ELONGATION FACTOR TU

Chain F

Transfer RNA; tRNA