HL_1OB2_004

3D structure

PDB id

1OB2 (explore in PDB, NAKB, or RNA 3D Hub)

Description

E. coli elongation factor EF-Tu complexed with the antibiotic kirromycin, a GTP analog, and Phe-tRNA

Experimental method

X-RAY DIFFRACTION

Resolution

3.35 Å

Loop

Sequence

A(OMC)U(OMG)AA(YG)A(PSU)

Length

9 nucleotides

Bulged bases

None detected

QA status

Unknown status

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

HL_1OB2_004 not in the Motif Atlas

Homologous match to HL_1FIR_005

Geometric discrepancy: 0.2521

The information below is about HL_1FIR_005

Detailed Annotation

tRNA anticodon loop

Broad Annotation

Anticodon loop

Motif group

HL_81376.3

Basepair signature

cWW-F-F-F-F-F-F-F

Number of instances in this motif group

43

Unit IDs

1OB2|1|B|A|31
1OB2|1|B|OMC|32
1OB2|1|B|U|33
1OB2|1|B|OMG|34
1OB2|1|B|A|35
1OB2|1|B|A|36
1OB2|1|B|YG|37
1OB2|1|B|A|38
1OB2|1|B|PSU|39

Current chains

Chain B

TRANSFER-RNA, PHE

Nearby chains