ISDA: 3O42

Deposition Date 2010-07-26

Release Date 2011-08-24

Last Version Date 2023-11-15

Entry Detail

PDB ID:

3O42

Keywords:

VIRAL PROTEIN

Title:

Complex of an alpha/beta-peptide based on the gp41 CHR domain bound to gp41-5

Biological Source:

Source Organism(s):

Artificial gene (Taxon ID: 32630)

Expression System(s):

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

3.00 Å

R-Value Free:

0.29

R-Value Work:

0.20

R-Value Observed:

0.20

Space Group:

P 21 21 21

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Macromolecular Entities

Polymer Type:polypeptide(L)
Molecule:gp41-5
Chain IDs:A
Chain Length:198
Number of Molecules:1
Biological Source:Artificial gene

Polymer Type:polypeptide(L)
Molecule:alpha/beta-peptide based on HIV gp41 CHR domain sequence
Chain IDs:B
Chain Length:40
Number of Molecules:1
Biological Source:

Modified Residue

Compound ID	Chain ID	Parent Comp ID	Details
B3A	B	ALA	(3S)-3-AMINOBUTANOIC ACID
B3E	B	GLU	(3S)-3-AMINOHEXANEDIOIC ACID
HMR	B	ARG	BETA-HOMOARGININE

Ligand Molecules

GOL

IPA

Primary Citation

Chimeric and Non-Chimeric Foldamer Mimics of the CHR Segment of HIV Protein gp41: Evidence for the Importance of a Large Binding Interface in Six-Helix Bundle Formation

Horne, W.S, Johnson, L.M, Gellman, S.H.Show

To be Published ? ? ? (?)

Primary Citation of related structures

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