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PDBe Entry: 1exq view

CRYSTAL STRUCTURE OF THE HIV-1 INTEGRASE CATALYTIC CORE DOMAIN
Summary
Header Viral proteinsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 1.6 Å, R-factor: 25.3%, Free R-factor: 27.1%, Spacegroup: P 32
Released 03/11/2000, deposition: 03/05/2000, last revision: 24/02/2009
Authors Chen, J.C-H.search; Krucinski, J.search; Miercke, L.J.W.search; Finer-Moore, J.S.search; Tang, A.H.search; Leavitt, A.D.search; Stroud, R.M.search
Primary citation Crystal structure of the HIV-1 integrase catalytic core and C-terminal domains: a model for viral DNA binding.
PROC.NATL.ACAD.SCI.USAsearch vol:97, pag:8233-8238 (2000) [PubMed ID 10890912 ]search
Keywords HIV-1 integrasesearch, polynucleotidyl transferasesearch, DNA-binding proteinsearch, DD35Esearch, Viral proteinsearch
EC 2.7.7.49 ExPASy BRENDA search 2.7.7.7 ExPASy BRENDA search 3.1.26.4 ExPASy BRENDA search 3.4.23.16 ExPASy BRENDA search (A B)
Organism Human immunodeficiency virus 1 11676search(A B)
UniProt Gag-Pol polyprotein (Pr160Gag-Pol) [Contains: Matrix protein p17 (MA); Capsid protein p24 (CA); Spacer peptide p2; Nucleocapsid protein p7 (NC); Transframe peptide (TF); p6-pol (p6*); Protease (EC 3.4.23.16) (Retropepsin) (PR); Reverse transcriptase/ribonuclease H (EC 2.7.7.49) (EC 2.7.7.7) (EC 3.1.26.4) (p66 RT); p51 RT; p15; Integrase (IN)] P04585search (A B)
Solvent A, B
Related entries 1ex4
Polymers
Id Name Type UniProt Residues Observed
A, B POL POLYPROTEIN Protein P04585 (POL_HV1H2)search
154 95%
Heterogens
Id Name Ligands
A, B CADMIUM ION CD search
A, B CHLORIDE ION CL search
A, B SULFATE ION SO4 search
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