Het-PDB Navi2 (PDB: 1HQ1)

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Ligands
Code	Name		Style	Show	Link
K	Potassium ion				PoSSuM
MG	Magnesium ion				PoSSuM

Non-standard Residues
Code	Name	Show
CCC	Cytidine-5'-phosphate-2',3'-cyclic phosphate

Glycosylation
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Download interaction data: 1HQ1

Code :

1HQ1 PDBj RCSB PDB PDBe

Header :

SIGNALING PROTEIN/RNA

Title :

STRUCTURAL AND ENERGETIC ANALYSIS OF RNA RECOGNITION BY A UNIVERSALLY CONSERVED PROTEIN FROM THE SIGNAL RECOGNITION PARTICLE

Release Data :

2001-01-03

Compound :

mol_id	molecule	chains
1	4.5S RNA DOMAIN IV	B
	fragment: RESIDUES 32-74

mol_id	molecule	chains	synonym
2	SIGNAL RECOGNITION PARTICLE PROTEIN	A	FIFTY-FOUR HOMOLOG, FFH-M DOMAIN, P48
	fragment: C TERMINAL DOMAIN (RESIDUES 328-432)

Source :

mol_id	organism_scientific
1
	synthetic: yes

mol_id	organism_scientific	expression_system
2	Escherichia coli (taxid:562)	Escherichia coli (taxid:562)
	expression_system_vector_type: PLASMID expression_system_plasmid: PEXFFHM8

Authors :

Batey, R.T., Sagar, M.B., Doudna, J.A.

Keywords :

PROTEIN-RNA COMPLEX, DOUBLE HELIX, TETRALOOP, INTERNAL LOOP, SIGNAL RECOGNITION PARTICLE, SRP, RIBONUCLEOPROTEIN, SIGNALING PROTEIN-RNA COMPLEX

Exp. method :

X-RAY DIFFRACTION ( 1.52 Å )

Citation :

Structural and energetic analysis of RNA recognition by a universally conserved protein from the signal recognition particle.

Batey, R.T.,Sagar, M.B.,Doudna, J.A.
(2001) J.Mol.Biol. 307 : 229 - 246

Chain :

UniProt :

P07019 (SRP54_ECOLI)

PDB ID: 1HQ1