SMTL ID : 6qix.1 (1 other biounit)

The crystal structure of Trichuris muris p43

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

monomer

Ligands

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.1: 3 residues within 4Å: Chain A: N.57, T.59, G.60 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.57 NAG.6: 4 residues within 4Å: Chain A: P.232, I.286, N.287, F.292 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:P.232, A:I.286

3 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 7 residues within 4Å: Chain A: Y.43, S.47, M.52, R.56, L.95, Y.145, V.365 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.43, A:Y.145, A:Y.145 Salt bridges: A:R.56 ACT.5: 8 residues within 4Å: Chain A: N.88, Y.93, P.94, Y.140, V.141, Y.145, R.364, V.365 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.88 Water bridges: A:V.365, A:H.366 Salt bridges: A:R.364 ACT.10: 6 residues within 4Å: Chain A: W.36, Y.37, L.64, L.111, Y.121, K.155 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:Y.37, A:L.111 Hydrogen bonds: A:Y.37

2 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.3: 23 residues within 4Å: Chain A: W.202, F.203, P.204, L.205, S.229, A.231, V.235, H.236, I.237, P.238, C.241, C.244, C.281, L.283, P.293, R.294, M.296, K.297, P.329, Y.330, S.331, C.342, C.344 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:L.205, A:S.229, A:S.229, A:S.331, A:S.331, A:S.331 Water bridges: A:K.206, A:R.294 P6G.4: 23 residues within 4Å: Chain A: I.208, V.209, V.212, Y.213, V.218, K.220, E.221, Y.225, E.226, P.227, F.246, V.248, K.255, F.260, P.261, L.262, L.264, K.317, Y.321, M.324, L.325, Q.327, L.328 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.317, A:Y.321 Water bridges: A:E.221

1 x CA: CALCIUM ION(Non-functional Binders)

CA.7: 1 residues within 4Å: Chain A: K.267 No protein-ligand interaction detected (PLIP)

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

PEG.8: 12 residues within 4Å: Chain A: Y.37, P.39, M.42, Y.43, L.46, L.58, M.62, N.125, L.128, F.149, I.152, K.155 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.37, A:K.155 Water bridges: A:N.125, A:P.153 PEG.9: 8 residues within 4Å: Chain A: L.117, K.127, Q.130, K.297, W.301, M.326, Y.330, H.345 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.127, A:K.297

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bancroft, A.J. et al., The major secreted protein of the whipworm parasite tethers to matrix and inhibits interleukin-13 function. Nat Commun (2019)

Release Date

2019-06-12

Peptides

P43: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

P43

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