Structure of PDB 9cai Chain AP

Receptor sequence

>9caiAP (length=128) Species: 6239 (Caenorhabditis elegans) [Search protein sequence]

KFMYRGVDLDQLLDMSREQFTKLLPCRMRRRLDRGLKRKHLALIAKVQKA
KKAAGVLEKPATVKTHLRDMIILPELVGGVIGIYNGKVFNQTEIKPEMIG
FYLGEFAISYKPVKHGRPGIGATHSSRF

3D structure

PDB

9cai High-Resolution Reconstruction of a C. elegans Ribosome Sheds Light on Evolutionary Dynamics and Tissue Specificity.

Chain

Resolution

2.59 Å

3D
structure

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	AP	T142 H143 S144 F147	T123 H124 S125 F128
BS02	rna	AP	C45 R46 R48 R49 R50 R53 K56 R57 K65 K83 H85 R87 D88 Y103 G105 K106 F108 Y121 G123 E124 S128 Y129 K133 H134 G135 P137 G138 G140 A141 H143	C26 R27 R29 R30 R31 R34 K37 R38 K46 K64 H66 R68 D69 Y84 G86 K87 F89 Y102 G104 E105 S109 Y110 K114 H115 G116 P118 G119 G121 A122 H124

External links

PDB	RCSB:9cai, PDBe:9cai, PDBj:9cai
PDBsum	9cai
PubMed	39209556
UniProt	Q9XVP0\|RS15_CAEEL Small ribosomal subunit protein uS19 (Gene Name=rps-15)