Structure of PDB 2uua Chain H

Receptor sequence

>2uuaH (length=138) Species: 300852 (Thermus thermophilus HB8)

MLTDPIADMLTRIRNATRVYKESTDVPASRFKEEILRILAREGFIKGYER
VDVDGKPYLRVYLKYGPRRQGPDPRPEQVIHHIRRISKPGRRVYVGVKEI
PRVRRGLGIAILSTSKGVLTDREARKLGVGGELICEVW

3D structure

• PDB: 2uua Mechanism for expanding the decoding capacity of transfer RNAs by modification of uridines.
• Chain: H
• Resolution: 2.9 Å

Interaction with ligand

Site #	Ligand	Ligand chain	Binding residues on receptor (original residue number in PDB)	Binding residues on receptor (residue number reindexed from 1)	Binding affinity
BS01	rna	H	M1 L2 T3 P5 D8 T11 R12 R14 N15 K21 S29 R30 F31 K56 R75 K88 P89 G90 R92 Y94 V95 G96 V97 S113 T114 S115 G128 G130 E132	M1 L2 T3 P5 D8 T11 R12 R14 N15 K21 S29 R30 F31 K56 R75 K88 P89 G90 R92 Y94 V95 G96 V97 S113 T114 S115 G128 G130 E132
BS02	MG	H	A7 R14	A7 R14
BS03	MG	H	R14 H82 I83	R14 H82 I83

Gene Ontology

Molecular Function

• GO:0003735 structural constituent of ribosome
• GO:0019843 rRNA binding

Biological Process

• GO:0006412 translation

Cellular Component

• GO:0005737 cytoplasm
• GO:0005840 ribosome
• GO:0022627 cytosolic small ribosomal subunit
• GO:1990904 ribonucleoprotein complex

External links

• PDB: RCSB:2uua, PDBe:2uua, PDBj:2uua
• PDBsum: 2uua
• PubMed: 17496902
• UniProt: P0DOY9|RS8_THET8 Small ribosomal subunit protein uS8 (Gene Name=rpsH)