SMTL ID : 1fiv.1

STRUCTURE OF AN INHIBITOR COMPLEX OF PROTEINASE FROM FELINE IMMUNODEFICIENCY VIRUS

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x ACE- ALN- VAL- STA- GLU- ALN- NH2: FIV PROTEASE INHIBITOR ACE-ALN-VAL-STA-GLU-ALN-NH2(Non-covalent)

ACE-ALN-VAL-STA-GLU-ALN-NH2.1: 37 residues within 4Å: Chain A: R.10, L.25, D.27, G.29, A.30, D.31, I.32, I.34, N.52, M.53, I.54, G.55, V.56, I.95, Q.96, L.98 Chain B: R.10, L.25, D.27, G.29, A.30, D.31, I.32, M.53, I.54, G.55, V.56, I.95, Q.96, L.98 Ligands: ACE-ALN-VAL-STA-GLU-ALN-NH2.2, ACE-ALN-VAL-STA-GLU-ALN-NH2.2, ACE-ALN-VAL-STA-GLU-ALN-NH2.2, ACE-ALN-VAL-STA-GLU-ALN-NH2.2, ACE-ALN-VAL-STA-GLU-ALN-NH2.2, ACE-ALN-VAL-STA-GLU-ALN-NH2.2, ACE-ALN-VAL-STA-GLU-ALN-NH2.2 31 PLIP interactions: 16 interactions with chain A, 15 interactions with chain B Hydrophobic interactions: A:L.25, A:A.30, A:I.32, A:I.34, A:M.53, A:I.95, A:Q.96, A:L.98, B:L.25, B:A.30, B:I.54, B:V.56, B:I.95, B:Q.96 Hydrogen bonds: A:G.29, A:G.29, A:D.31, A:D.31, A:D.31, A:I.54, A:I.54, B:G.29, B:D.31, B:D.31, B:I.32, B:I.32, B:I.54, B:I.54 Water bridges: A:V.56, B:V.56 pi-Cation interactions: B:R.10 ACE-ALN-VAL-STA-GLU-ALN-NH2.2: 37 residues within 4Å: Chain A: R.10, L.25, D.27, G.29, A.30, D.31, I.32, M.53, I.54, G.55, V.56, I.95, Q.96, L.98 Chain B: R.10, L.25, D.27, G.29, A.30, D.31, I.32, I.34, N.52, M.53, I.54, G.55, V.56, I.95, Q.96, L.98 Ligands: ACE-ALN-VAL-STA-GLU-ALN-NH2.1, ACE-ALN-VAL-STA-GLU-ALN-NH2.1, ACE-ALN-VAL-STA-GLU-ALN-NH2.1, ACE-ALN-VAL-STA-GLU-ALN-NH2.1, ACE-ALN-VAL-STA-GLU-ALN-NH2.1, ACE-ALN-VAL-STA-GLU-ALN-NH2.1, ACE-ALN-VAL-STA-GLU-ALN-NH2.1 30 PLIP interactions: 15 interactions with chain A, 15 interactions with chain B Hydrophobic interactions: A:L.25, A:A.30, A:I.54, A:V.56, A:I.95, A:Q.96, B:L.25, B:A.30, B:I.32, B:I.34, B:M.53, B:I.95, B:Q.96, B:L.98 Hydrogen bonds: A:G.29, A:D.31, A:D.31, A:D.31, A:I.32, A:I.54, A:I.54, B:G.29, B:G.29, B:D.31, B:D.31, B:I.54, B:I.54 Water bridges: A:V.56, B:V.56 pi-Cation interactions: A:R.10

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wlodawer, A. et al., Structure of an inhibitor complex of the proteinase from feline immunodeficiency virus. Nat.Struct.Biol. (1995)

Release Date

1995-07-31

Peptides

FIV PROTEASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

FIV PROTEASE

Related Entries With Identical Sequence