Structure of PDB 7abz Chain h

Receptor sequence

>7abzh (length=206) Species: 83333 (Escherichia coli K-12) [Search protein sequence]

GQKVHPNGIRLGIVKPWNSTWFANTKEFADNLDSDFKVRQYLTKELAKAS
VSRIVIERPAKSIRVTIHTARPGIVIGKKGEDVEKLRKVVADIAGVPAQI
NIAEVRKPELDAKLVADSITSQLERRVMFRRAMKRAVQNAMRLGAKGIKV
EVSGRLGGAEIARTEWYREGRVPLHTLRADIDYNTSEAHTTYGVIGVKVW
IFKGEI

3D structure

PDB

7abz Structures of tmRNA and SmpB as they transit through the ribosome.

Chain

Resolution

3.21 Å

3D
structure

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Enzymatic activity

Enzyme Commision number

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	G2 Q3 K4 V5 I14 R127 S154 R156 A163 W167 R169 R172 P174 L175 H176 T177 L178 R179 T192 V195 K199	G1 Q2 K3 V4 I13 R126 S153 R155 A162 W166 R168 R171 P173 L174 H175 T176 L177 R178 T191 V194 K198
BS02	rna	h	R72 P73 G74 I77 K80 R132 K135 R136	R71 P72 G73 I76 K79 R131 K134 R135

Gene Ontology

	Molecular Function
GO:0003676	nucleic acid binding
GO:0003723	RNA binding
GO:0003735	structural constituent of ribosome

	Biological Process
GO:0006412	translation

View graph for
Molecular Function

View graph for
Biological Process

External links

PDB	RCSB:7abz, PDBe:7abz, PDBj:7abz
PDBsum	7abz
PubMed	34389707
UniProt	P0A7V3\|RS3_ECOLI Small ribosomal subunit protein uS3 (Gene Name=rpsC)

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