SMTL ID : 9hzj.1

sdAb1 in complex with PfCSP a-TSR domain

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.06 Å

Oligo State

hetero-1-1-mer

Ligands

5 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 5 residues within 4Å: Chain A: L.19, S.20, I.38, N.44, K.45 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.19, A:N.44, A:K.45 Water bridges: A:T.21 GOL.2: 7 residues within 4Å: Chain A: S.18, L.19, S.20, E.22, S.24, V.36, R.37 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.20, A:S.20, A:V.36 GOL.3: 3 residues within 4Å: Chain A: P.3, S.4, N.32 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:P.3, A:N.32 GOL.5: 3 residues within 4Å: Chain B: R.27, A.75, N.77 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:R.27, B:N.77 GOL.6: 4 residues within 4Å: Chain B: E.44, R.45, A.109, W.115 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.44

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.4: 1 residues within 4Å: Chain A: N.44 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Geens, R. et al., Evidence for a model of conformational change by the Plasmodium falciparum circumsporozoite protein during sporozoite development in the mosquito host through the use of camelid single-domain antibodies. Infect.Immun. (2025)

Release Date

2025-04-23

Peptides

Circumsporozoite protein: A
sdAb1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Circumsporozoite protein

sdAb1

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