SMTL ID : 1bl3.1

CATALYTIC DOMAIN OF HIV-1 INTEGRASE

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-hexamer

Ligands

6 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 3 residues within 4Å: Chain A: D.15, C.16, D.67 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.15, A:D.67, H2O.2, H2O.3, H2O.3 MG.2: 3 residues within 4Å: Chain B: D.15, C.16, D.67 4 PLIP interactions: 2 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.15, B:D.67, H2O.4, H2O.4 MG.3: 3 residues within 4Å: Chain C: D.15, C.16, D.67 5 PLIP interactions: 2 interactions with chain C, 3 Ligand-Water interactions Metal complexes: C:D.15, C:D.67, H2O.4, H2O.5, H2O.6 MG.4: 3 residues within 4Å: Chain D: D.15, C.16, D.67 5 PLIP interactions: 2 interactions with chain D, 3 Ligand-Water interactions Metal complexes: D:D.15, D:D.67, H2O.8, H2O.8, H2O.8 MG.5: 3 residues within 4Å: Chain E: D.15, C.16, D.67 4 PLIP interactions: 2 interactions with chain E, 2 Ligand-Water interactions Metal complexes: E:D.15, E:D.67, H2O.10, H2O.10 MG.6: 3 residues within 4Å: Chain F: D.15, C.16, D.67 5 PLIP interactions: 2 interactions with chain F, 3 Ligand-Water interactions Metal complexes: F:D.15, F:D.67, H2O.10, H2O.11, H2O.12

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maignan, S. et al., Crystal structures of the catalytic domain of HIV-1 integrase free and complexed with its metal cofactor: high level of similarity of the active site with other viral integrases. J.Mol.Biol. (1998)

Release Date

1998-09-30

Peptides

INTEGRASE: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
A

E
B

F
C

INTEGRASE

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