ISDA: 4KO0

Deposition Date 2013-05-10

Release Date 2013-08-14

Last Version Date 2023-09-20

Entry Detail

PDB ID:

4KO0

Keywords:

HYDROLASE/HYDROLASE INHIBITOR

Title:

CRYSTAL STRUCTURE OF HIV-1 REVERSE TRANSCRIPTASE (RT) IN COMPLEX WITH an anilinylpyrimidine derivative (JLJ-135)

Biological Source:

Source Organism:

Human immunodeficiency virus type 1 (Taxon ID: 11678)

Host Organism:

Escherichia coli

Method Details:

Experimental Method:

X-RAY DIFFRACTION

Resolution:

1.95 Å

R-Value Free:

0.27

R-Value Work:

0.23

R-Value Observed:

0.23

Space Group:

C 1 2 1

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Macromolecular Entities

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:HIV-1 reverse transcriptase, p66 subunit
Gene (Uniprot):gag-pol
Mutagens:K172A, K173A, C280S
Chain IDs:A
Chain Length:557
Number of Molecules:1
Biological Source:Human immunodeficiency virus type 1

UniProt ID:P03366 Pfam ID:PF00078, PF06817, PF06815, PF00075 EC:3.1.26.13

Structures with similar UniProt ID

Protein Blast

Polymer Type:polypeptide(L)
Molecule:HIV-1 reverse transcriptase, p51 subunit
Gene (Uniprot):gag-pol
Mutagens:C280S
Chain IDs:B
Chain Length:428
Number of Molecules:1
Biological Source:Human immunodeficiency virus type 1

UniProt ID:P03366 Pfam ID:PF00078, PF06817, PF06815, PF00075 EC:3.1.26.13

Ligand Molecules

EDO

JLJ

SO4

Primary Citation

Extension into the entrance channel of HIV-1 reverse transcriptase-Crystallography and enhanced solubility.

Bollini, M, Frey, K.M, Cisneros, J.A, Spasov, K.A, Das, K, Bauman, J.D, Arnold, E, Anderson, K.S, Jorgensen, W.L.Show

Bioorg.Med.Chem.Lett. 23 5209 5212 (2013)

PMID: 23899617 DOI: 10.1016/j.bmcl.2013.06.093

Abstact

Non-nucleoside inhibitors of HIV-1 reverse transcriptase (HIV-RT) are reported that feature extension into the entrance channel near Glu138. Complexes of the parent anilinylpyrimidine 1 and the morpholinoethoxy analog 2j with HIV-RT have received crystallographic characterization confirming the designs. Measurement of aqueous solubilities of 2j, 2k, the parent triazene 2a, and other NNRTIs demonstrate profound benefits for addition of the morpholinyl substituent.

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Protein

Chemical

Disease

Primary Citation of related structures

Abstact

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