SMTL ID : 8f3a.1

HIV-1 gp41 coiled-coil pocket IQN17

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.20 Å

Oligo State

homo-trimer

Ligands

3 x ACY: ACETIC ACID(Non-functional Binders)

ACY.1: 4 residues within 4Å: Chain A: R.1, M.2, K.3, Q.4 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.3, A:Q.4 ACY.3: 5 residues within 4Å: Chain B: R.1, M.2, K.3, Q.4, I.5 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:K.3, B:Q.4 Hydrogen bonds: B:M.2 ACY.4: 4 residues within 4Å: Chain C: R.1, M.2, K.3, Q.4 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:K.3, C:Q.4

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 6 residues within 4Å: Chain A: Q.16, I.19 Chain B: Q.16, I.19 Chain C: Q.16, I.19 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bruun, T.U.J. et al., Structure-guided stabilization improves the ability of the HIV-1 gp41 hydrophobic pocket to elicit neutralizing antibodies. J.Biol.Chem. (2023)

Release Date

2023-03-08

Peptides

IQN17: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

IQN17